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blender-archive/source/blender/draw/engines/eevee/eevee_engine.c

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Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
/*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
Cleanup: add BEGIN/END to GPL headers
2019-01-23 11:29:18 +11:00
* Copyright 2016, Blender Foundation.
Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
*/
Cleanup: draw engine - use DRW_engine prefix for engine types. - use engine suffix for files that define a draw engine. - remove engines from include path (they're only referenced once)
2017-04-26 17:42:39 +10:00
/** \file eevee_engine.c
* \ingroup draw_engine
Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
*/
Eevee: Material code refactor. Separate material handling inside another file. Make use of enums to identify shader variations. Group all 64*64 LUTs into one array texture. Only update world probe if world changes.
2017-06-04 12:12:58 +02:00
#include "DRW_render.h"
Eevee: World default shader. - Use uniform color world for the world probe. - Refactored the Fresnel expression to be better with Area Lights. - Squared the roughness for default materials.
2017-04-25 23:48:26 +02:00
Eevee: Introduction of world preconvolved envmap. For now only compute GGX convolution. The GGX LUT used for the split sum approximation (UE4) is merged with the LTX mag LUT that uses the same parameters (theta and roughness)
2017-04-18 12:50:09 +02:00
#include "BLI_rand.h"
Eevee: World nodetree gpumaterial compatibility. - Unify GPUMaterial creation (world/mesh). - Support for multiple shader variations (not used for now). - Convert GPUInputs to DRWUniforms to be used with the draw manager. - Nodetree Update is not supported. The only way to refresh the shaders is to change render engine. - Cleanup in GPUPass. - Add new temporary Node Compatibility type. Compatibility types should be removed in the future.
2017-04-27 22:27:09 +02:00
Depsgraph and collection enable/visibility Iterate over invisible objects too, so lamps can still lit the scene. Also, now you can use a collection to set an object to invisible, not only to visible. For example: Scene > Master collection > bedroom > furniture Scene > View Layer > bedroom (visible) > furniture (invisible) The View Layer has two linked collections, bedroom and furniture. This setup will make the furniture collection invisible. Note: Unlike what was suggested on D2849, this does not make collection visibility influence camera visibility. I will keep this as a separate patch. Reviewers: sergey Subscribers: sergey, brecht, fclem Differential Revision: https://developer.blender.org/D2849
2017-09-21 12:55:14 +02:00
#include "BKE_object.h"
Eevee: Initial Final Render support. TAA / multiple samples is not working at the moment.
2018-01-29 18:16:11 +01:00
#include "BKE_global.h" /* for G.debug_value */
Depsgraph and collection enable/visibility Iterate over invisible objects too, so lamps can still lit the scene. Also, now you can use a collection to set an object to invisible, not only to visible. For example: Scene > Master collection > bedroom > furniture Scene > View Layer > bedroom (visible) > furniture (invisible) The View Layer has two linked collections, bedroom and furniture. This setup will make the furniture collection invisible. Note: Unlike what was suggested on D2849, this does not make collection visibility influence camera visibility. I will keep this as a separate patch. Reviewers: sergey Subscribers: sergey, brecht, fclem Differential Revision: https://developer.blender.org/D2849
2017-09-21 12:55:14 +02:00
Cleanup: BLI headers first Also move descriptions into doxy header
2017-11-20 14:11:45 +11:00
#include "DNA_world_types.h"
Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
#include "eevee_private.h"
#define EEVEE_ENGINE "BLENDER_EEVEE"
/* *********** FUNCTIONS *********** */
Eevee engine: Cleanup, use lower case prefix for private functions
2017-11-29 12:28:40 +01:00
static void eevee_engine_init(void *ved)
Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
{
Eevee: Introduction of world preconvolved envmap. For now only compute GGX convolution. The GGX LUT used for the split sum approximation (UE4) is merged with the LTX mag LUT that uses the same parameters (theta and roughness)
2017-04-18 12:50:09 +02:00
EEVEE_Data *vedata = (EEVEE_Data *)ved;
EEVEE_TextureList *txl = vedata->txl;
EEVEE_FramebufferList *fbl = vedata->fbl;
Eevee: Minmax Depth Pyramid. This commit introduce the computation of a depth pyramid containing min and max depth values of the original depth buffer. This is useful for Clustered Light Culling but also for raytracing on the depth buffer (SSR). It's also usefull to have to fetch higher mips in order to improve texture cache usage. As of now, 1st mip (highest res) is half the resolution of the depth buffer, but everything is already done to be able to make a fullres copy of the depth buffer in the 1st mip instead of downsampling. Also, the texture used is RG_32F which is a too much but enough to cover the 24bits of the depth buffer. Reducing the texture size would make things quite faster.
2017-06-22 02:28:49 +02:00
EEVEE_StorageList *stl = ((EEVEE_Data *)vedata)->stl;
Eevee: Cleanup, naming For functions which will allocate requested data if it does not exist yet "_ensure" is to be used instead of "_get". "_get" functions should return NULL in cases when requested data does not exist yet.
2017-11-29 10:36:58 +01:00
EEVEE_ViewLayerData *sldata = EEVEE_view_layer_data_ensure();
GPUFramebuffer: Refactor (Part 2) This refactor modernise the use of framebuffers. It also touches a lot of files so breaking down changes we have: - GPUTexture: Allow textures to be attached to more than one GPUFrameBuffer. This allows to create and configure more FBO without the need to attach and detach texture at drawing time. - GPUFrameBuffer: The wrapper starts to mimic opengl a bit closer. This allows to configure the framebuffer inside a context other than the one that will be rendering the framebuffer. We do the actual configuration when binding the FBO. We also Keep track of config validity and save drawbuffers state in the FBO. We remove the different bind/unbind functions. These make little sense now that we have separate contexts. - DRWFrameBuffer: We replace DRW_framebuffer functions by GPU_framebuffer ones to avoid another layer of abstraction. We move the DRW convenience functions to GPUFramebuffer instead and even add new ones. The MACRO GPU_framebuffer_ensure_config is pretty much all you need to create and config a GPUFramebuffer. - DRWTexture: Due to the removal of DRWFrameBuffer, we needed to create functions to create textures for thoses framebuffers. Pool textures are now using default texture parameters for the texture type asked. - DRWManager: Make sure no framebuffer object is bound when doing cache filling. - GPUViewport: Add new color_only_fb and depth_only_fb along with FB API usage update. This let draw engines render to color/depth only target and without the need to attach/detach textures. - WM_window: Assert when a framebuffer is bound when changing context. This balance the fact we are not track ogl context inside GPUFramebuffer. - Eevee, Clay, Mode engines: Update to new API. This comes with a lot of code simplification. This also come with some cleanups in some engine codes.
2018-03-25 17:46:48 +02:00
DefaultTextureList *dtxl = DRW_viewport_texture_list_get();
Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
Eevee: Initial Final Render support. TAA / multiple samples is not working at the moment.
2018-01-29 18:16:11 +01:00
const DRWContextState *draw_ctx = DRW_context_state_get();
View3D *v3d = draw_ctx->v3d;
RegionView3D *rv3d = draw_ctx->rv3d;
Object *camera = (rv3d->persp == RV3D_CAMOB) ? v3d->camera : NULL;
Eevee: SSR: Add double buffer so we can read previous frame color. Also add simple reprojection and screen fade to the SSR resolve pass.
2017-07-19 14:22:03 +02:00
if (!stl->g_data) {
/* Alloc transient pointers */
Eevee: Fix conditional statement depending on unitialized value Basically since g_data was malloc'ed (instead of calloc'ed) g_data->minzbuffer was never initialized. So when running DRW_framebuffer_init after EEVEE_effects_init, the test to *g_data->minzbuffer would lead to unpredictable results. This was caught by valgrind, reported by Sergey Sharybin.
2017-08-30 11:09:07 +02:00
stl->g_data = MEM_callocN(sizeof(*stl->g_data), __func__);
Eevee: SSR: Add double buffer so we can read previous frame color. Also add simple reprojection and screen fade to the SSR resolve pass.
2017-07-19 14:22:03 +02:00
}
Color management: change view transform for color pickers and display modes. * Use simple default view transform for color pickers, as Filmic does not work well for all types of colors. We better handle this with an option and tagging of colors as emissive or albedo like. * For solid/workbench we also no longer use Filmic, as there is not enough contrast and it's not really needed since this is not physically based lighting. * For lookdev always take into account the view transform and look. Other view settings like exposure are only taken into account if scene lighting is used, since these are often dependent on scene light intensity. Fixes T61022, T57649, T59363.
2019-02-01 20:30:10 +01:00
stl->g_data->use_color_render_settings = USE_SCENE_LIGHT(v3d) || !LOOK_DEV_STUDIO_LIGHT_ENABLED(v3d);
Fix for T53599: OpenGL render with transparent background I had to make Eevee draw its scene in the scene pass (before it was doing it in the background pass). This is not ideal since reference images require a separation between scene and background. But it's the best way to solve it now. Clay is working fine.
2017-12-20 15:28:12 -02:00
stl->g_data->background_alpha = DRW_state_draw_background() ? 1.0f : 0.0f;
Eevee: SSR: Add double buffer so we can read previous frame color. Also add simple reprojection and screen fade to the SSR resolve pass.
2017-07-19 14:22:03 +02:00
stl->g_data->valid_double_buffer = (txl->color_double_buffer != NULL);
Eevee: Depth of Feild: Fix ringing issue of background objects There was an issue caused by Antialiasing being done after DoF. Move TAA after DOF and Motion Blur. Also certain pixel with lower CoC would be spread all over the background because the neighbooring pixel have higher CoC. So we need to apply some bilateral filtering when downsampling. Currently we limit the influence of neighbor pixels with a CoC inside the range [MaxCoC-2, MaxCoC].
2018-09-09 23:24:06 +02:00
stl->g_data->valid_taa_history = (txl->taa_history != NULL);
Eevee: SSR: Add double buffer so we can read previous frame color. Also add simple reprojection and screen fade to the SSR resolve pass.
2017-07-19 14:22:03 +02:00
GPUFramebuffer: Refactor (Part 2) This refactor modernise the use of framebuffers. It also touches a lot of files so breaking down changes we have: - GPUTexture: Allow textures to be attached to more than one GPUFrameBuffer. This allows to create and configure more FBO without the need to attach and detach texture at drawing time. - GPUFrameBuffer: The wrapper starts to mimic opengl a bit closer. This allows to configure the framebuffer inside a context other than the one that will be rendering the framebuffer. We do the actual configuration when binding the FBO. We also Keep track of config validity and save drawbuffers state in the FBO. We remove the different bind/unbind functions. These make little sense now that we have separate contexts. - DRWFrameBuffer: We replace DRW_framebuffer functions by GPU_framebuffer ones to avoid another layer of abstraction. We move the DRW convenience functions to GPUFramebuffer instead and even add new ones. The MACRO GPU_framebuffer_ensure_config is pretty much all you need to create and config a GPUFramebuffer. - DRWTexture: Due to the removal of DRWFrameBuffer, we needed to create functions to create textures for thoses framebuffers. Pool textures are now using default texture parameters for the texture type asked. - DRWManager: Make sure no framebuffer object is bound when doing cache filling. - GPUViewport: Add new color_only_fb and depth_only_fb along with FB API usage update. This let draw engines render to color/depth only target and without the need to attach/detach textures. - WM_window: Assert when a framebuffer is bound when changing context. This balance the fact we are not track ogl context inside GPUFramebuffer. - Eevee, Clay, Mode engines: Update to new API. This comes with a lot of code simplification. This also come with some cleanups in some engine codes.
2018-03-25 17:46:48 +02:00
/* Main Buffer */
DRW: Remove DRWTextureFormat in favor or GPUTextureFormat. Because: - Less redundancy. - Better suffixes. Also a few modification to GPU_texture_create_* to simplify the API: - make the format explicit to the texture creation process. - remove the component count as it's specified in the GPUTextureFormat.
2018-04-30 16:02:24 +02:00
DRW_texture_ensure_fullscreen_2D(&txl->color, GPU_RGBA16F, DRW_TEX_FILTER | DRW_TEX_MIPMAP);
GPUFramebuffer: Refactor (Part 2) This refactor modernise the use of framebuffers. It also touches a lot of files so breaking down changes we have: - GPUTexture: Allow textures to be attached to more than one GPUFrameBuffer. This allows to create and configure more FBO without the need to attach and detach texture at drawing time. - GPUFrameBuffer: The wrapper starts to mimic opengl a bit closer. This allows to configure the framebuffer inside a context other than the one that will be rendering the framebuffer. We do the actual configuration when binding the FBO. We also Keep track of config validity and save drawbuffers state in the FBO. We remove the different bind/unbind functions. These make little sense now that we have separate contexts. - DRWFrameBuffer: We replace DRW_framebuffer functions by GPU_framebuffer ones to avoid another layer of abstraction. We move the DRW convenience functions to GPUFramebuffer instead and even add new ones. The MACRO GPU_framebuffer_ensure_config is pretty much all you need to create and config a GPUFramebuffer. - DRWTexture: Due to the removal of DRWFrameBuffer, we needed to create functions to create textures for thoses framebuffers. Pool textures are now using default texture parameters for the texture type asked. - DRWManager: Make sure no framebuffer object is bound when doing cache filling. - GPUViewport: Add new color_only_fb and depth_only_fb along with FB API usage update. This let draw engines render to color/depth only target and without the need to attach/detach textures. - WM_window: Assert when a framebuffer is bound when changing context. This balance the fact we are not track ogl context inside GPUFramebuffer. - Eevee, Clay, Mode engines: Update to new API. This comes with a lot of code simplification. This also come with some cleanups in some engine codes.
2018-03-25 17:46:48 +02:00
GPU_framebuffer_ensure_config(&fbl->main_fb, {
GPU_ATTACHMENT_TEXTURE(dtxl->depth),
GPU_ATTACHMENT_TEXTURE(txl->color),
GPU_ATTACHMENT_LEAVE,
GPU_ATTACHMENT_LEAVE,
GPU_ATTACHMENT_LEAVE,
GPU_ATTACHMENT_LEAVE
});
Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
GPUFramebuffer: Refactor (Part 2) This refactor modernise the use of framebuffers. It also touches a lot of files so breaking down changes we have: - GPUTexture: Allow textures to be attached to more than one GPUFrameBuffer. This allows to create and configure more FBO without the need to attach and detach texture at drawing time. - GPUFrameBuffer: The wrapper starts to mimic opengl a bit closer. This allows to configure the framebuffer inside a context other than the one that will be rendering the framebuffer. We do the actual configuration when binding the FBO. We also Keep track of config validity and save drawbuffers state in the FBO. We remove the different bind/unbind functions. These make little sense now that we have separate contexts. - DRWFrameBuffer: We replace DRW_framebuffer functions by GPU_framebuffer ones to avoid another layer of abstraction. We move the DRW convenience functions to GPUFramebuffer instead and even add new ones. The MACRO GPU_framebuffer_ensure_config is pretty much all you need to create and config a GPUFramebuffer. - DRWTexture: Due to the removal of DRWFrameBuffer, we needed to create functions to create textures for thoses framebuffers. Pool textures are now using default texture parameters for the texture type asked. - DRWManager: Make sure no framebuffer object is bound when doing cache filling. - GPUViewport: Add new color_only_fb and depth_only_fb along with FB API usage update. This let draw engines render to color/depth only target and without the need to attach/detach textures. - WM_window: Assert when a framebuffer is bound when changing context. This balance the fact we are not track ogl context inside GPUFramebuffer. - Eevee, Clay, Mode engines: Update to new API. This comes with a lot of code simplification. This also come with some cleanups in some engine codes.
2018-03-25 17:46:48 +02:00
GPU_framebuffer_ensure_config(&fbl->main_color_fb, {
GPU_ATTACHMENT_NONE,
GPU_ATTACHMENT_TEXTURE(txl->color)
});
Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
Eevee: Put all constant uniforms in a global UBO. This is an optimization / cleanup commit. The use of a global ubo remove lots of uniform lookups and only transfert data when needed. Lots of renaming for more consistent codestyle.
2018-01-21 17:25:10 +01:00
if (sldata->common_ubo == NULL) {
sldata->common_ubo = DRW_uniformbuffer_create(sizeof(sldata->common_data), &sldata->common_data);
}
Eevee: Add new clipping UBO. This fixes problems with the planar reflections.
2018-03-10 00:02:01 +01:00
if (sldata->clip_ubo == NULL) {
sldata->clip_ubo = DRW_uniformbuffer_create(sizeof(sldata->clip_data), &sldata->clip_data);
}
Eevee: Put all constant uniforms in a global UBO. This is an optimization / cleanup commit. The use of a global ubo remove lots of uniform lookups and only transfert data when needed. Lots of renaming for more consistent codestyle.
2018-01-21 17:25:10 +01:00
Eevee: Implement Temporal Anti Aliasing / Super Sampling This adds TAA to eevee. The only thing important to note is that we need to keep the unjittered depth buffer so that the other engines are composited correctly.
2017-09-25 20:14:07 +02:00
/* EEVEE_effects_init needs to go first for TAA */
Eevee: Fix crash when baking Was caused by the normal pass being enbaled in the renderlayer settings. Fix T57344
2018-10-23 15:52:04 +02:00
EEVEE_effects_init(sldata, vedata, camera, false);
Eevee: Put all constant uniforms in a global UBO. This is an optimization / cleanup commit. The use of a global ubo remove lots of uniform lookups and only transfert data when needed. Lots of renaming for more consistent codestyle.
2018-01-21 17:25:10 +01:00
EEVEE_materials_init(sldata, stl, fbl);
Eevee: Cleanup. Group data functions into one file.
2017-06-03 00:53:47 +02:00
EEVEE_lights_init(sldata);
Eevee: Initial implementation of planar reflections. Still pretty barebone: No roughness support, No normal distortion support.
2017-06-17 00:08:03 +02:00
EEVEE_lightprobes_init(sldata, vedata);
Eevee: Implement Temporal Anti Aliasing / Super Sampling This adds TAA to eevee. The only thing important to note is that we need to keep the unjittered depth buffer so that the other engines are composited correctly.
2017-09-25 20:14:07 +02:00
Eevee: Make Ogl render sampling more correct Result is less noisy ogl renders. What this patch does: - the draw loops gets accumulated into the output buffer. - disable TXAA persmat jittering in ogl render since ogl render already does that. - make noise texture update correct accross all draw loops. Previously it was reset between each FSAA samples.
2018-01-05 10:25:00 +01:00
if ((stl->effects->taa_current_sample > 1) && !DRW_state_is_image_render()) {
Eevee: Implement Temporal Anti Aliasing / Super Sampling This adds TAA to eevee. The only thing important to note is that we need to keep the unjittered depth buffer so that the other engines are composited correctly.
2017-09-25 20:14:07 +02:00
/* XXX otherwise it would break the other engines. */
Eevee: Cleanup & fix Warnings.
2018-03-02 18:08:40 +01:00
DRW_viewport_matrix_override_unset_all();
Eevee: Implement Temporal Anti Aliasing / Super Sampling This adds TAA to eevee. The only thing important to note is that we need to keep the unjittered depth buffer so that the other engines are composited correctly.
2017-09-25 20:14:07 +02:00
}
Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
}
Eevee engine: Cleanup, use lower case prefix for private functions
2017-11-29 12:28:40 +01:00
static void eevee_cache_init(void *vedata)
Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
{
Eevee: Cleanup, naming For functions which will allocate requested data if it does not exist yet "_ensure" is to be used instead of "_get". "_get" functions should return NULL in cases when requested data does not exist yet.
2017-11-29 10:36:58 +01:00
EEVEE_ViewLayerData *sldata = EEVEE_view_layer_data_ensure();
Eevee: Put shadows and probes inside SceneLayerEngineData This remove the duplication of data for each viewport improving memory usage.
2017-05-30 22:29:20 +02:00
Eevee: Effects: Split each effect in it's own file. This also: - make sure to only compile the shader needed by the active effects. - same thing for the shading groups. - disable TAA if motion blur is active (avoid infinite refresh).
2017-11-01 01:03:36 +01:00
EEVEE_bloom_cache_init(sldata, vedata);
EEVEE_depth_of_field_cache_init(sldata, vedata);
Eevee: Initial implementation of Volumetrics.
2017-07-03 16:38:14 +02:00
EEVEE_effects_cache_init(sldata, vedata);
Eevee: Effects: Split each effect in it's own file. This also: - make sure to only compile the shader needed by the active effects. - same thing for the shading groups. - disable TAA if motion blur is active (avoid infinite refresh).
2017-11-01 01:03:36 +01:00
EEVEE_lightprobes_cache_init(sldata, vedata);
DRW: Refactor simple instancing. Instead of creating a new instancing shading group without attrib, we now have instancing calls. The benefits is that they can be culled. They can be used in conjuction with the standard and generate calls but shader must support it (which is generally not the case). We store a pointer to the actual count so that the number can be tweaked between redraw. This will makes multi layer rendering more efficient.
2018-03-01 19:27:38 +01:00
EEVEE_lights_cache_init(sldata, vedata);
Eevee: Update to support shader deferred compilation. World probe is tagged to refresh when it it's shader is updated. Probes are recomputed only after all meshes shaders have been compiled.
2018-03-06 02:19:28 +01:00
EEVEE_materials_cache_init(sldata, vedata);
Eevee: Effects: Split each effect in it's own file. This also: - make sure to only compile the shader needed by the active effects. - same thing for the shading groups. - disable TAA if motion blur is active (avoid infinite refresh).
2017-11-01 01:03:36 +01:00
EEVEE_motion_blur_cache_init(sldata, vedata);
EEVEE_occlusion_cache_init(sldata, vedata);
EEVEE_screen_raytrace_cache_init(sldata, vedata);
Eevee: Initial Separable Subsurface Scattering implementation. How to use: - Enable subsurface scattering in the render options. - Add Subsurface BSDF to your shader. - Check "Screen Space Subsurface Scattering" in the material panel options. This initial implementation has a few limitations: - only supports gaussian SSS. - Does not support principled shader. - The radius parameters is baked down to a number of samples and then put into an UBO. This means the radius input socket cannot be used. You need to tweak the default vector directly. - The "texture blur" is considered as always set to 1
2017-11-14 00:49:54 +01:00
EEVEE_subsurface_cache_init(sldata, vedata);
Eevee: Effects: Split each effect in it's own file. This also: - make sure to only compile the shader needed by the active effects. - same thing for the shading groups. - disable TAA if motion blur is active (avoid infinite refresh).
2017-11-01 01:03:36 +01:00
EEVEE_temporal_sampling_cache_init(sldata, vedata);
EEVEE_volumes_cache_init(sldata, vedata);
Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
}
Eevee: LightCache: Initial Implementation This separate probe rendering from viewport rendering, making possible to run the baking in another thread (non blocking and faster). The baked lighting is saved in the blend file. Nothing needs to be recomputed on load. There is a few missing bits / bugs: - Cache cannot be saved to disk as a separate file, it is saved in the DNA for now making file larger and memory usage higher. - Auto update only cubemaps does update the grids (bug). - Probes cannot be updated individually (considered as dynamic). - Light Cache cannot be (re)generated during render.
2018-07-10 15:02:25 +02:00
void EEVEE_cache_populate(void *vedata, Object *ob)
Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
{
Eevee: Cleanup, naming For functions which will allocate requested data if it does not exist yet "_ensure" is to be used instead of "_get". "_get" functions should return NULL in cases when requested data does not exist yet.
2017-11-29 10:36:58 +01:00
EEVEE_ViewLayerData *sldata = EEVEE_view_layer_data_ensure();
Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
DWM: don't use engine drawing for paint modes Also only use sculpt-mode drawing with the active object.
2017-05-17 17:06:55 +10:00
const DRWContextState *draw_ctx = DRW_context_state_get();
Fix inconsistent/broken Cycles object visibility for instances. Object visibility is now handled by the depsgraph iterator, but this API was incomplete as it made no distinction for visibility of the object itself, particles and generated instances. The depsgraph iterator API now includes information about which part of the object is visible, and this is used by Cycles to replace the old custom logic. Cycles and EEVEE visibility should now be consistent, which unfortunately does means some subtle compatibility breakage for both. Fixes T58956, T58202, T59284. Differential Revision: https://developer.blender.org/D4109
2018-12-18 18:18:00 +01:00
const int ob_visibility = DRW_object_visibility_in_active_context(ob);
Eevee: Hair: Make hairs visible even if the show emitter option is disabled.
2018-06-02 12:06:24 +02:00
bool cast_shadow = false;
Fix inconsistent/broken Cycles object visibility for instances. Object visibility is now handled by the depsgraph iterator, but this API was incomplete as it made no distinction for visibility of the object itself, particles and generated instances. The depsgraph iterator API now includes information about which part of the object is visible, and this is used by Cycles to replace the old custom logic. Cycles and EEVEE visibility should now be consistent, which unfortunately does means some subtle compatibility breakage for both. Fixes T58956, T58202, T59284. Differential Revision: https://developer.blender.org/D4109
2018-12-18 18:18:00 +01:00
if (ob_visibility & OB_VISIBLE_PARTICLES) {
Eevee: Hair: Make hairs visible even if the show emitter option is disabled.
2018-06-02 12:06:24 +02:00
EEVEE_hair_cache_populate(vedata, sldata, ob, &cast_shadow);
Implement duplicator viewport/render visibility options This allows a duplicator (as known as dupli parent) to be in a visible collection so its duplicated objects are visible, however while being invisible for the final render. An object that is a particle emitter is also considered a duplicator. Many thanks for the reviewers for the extense feedback. Reviewers: sergey, campbellbarton Differential Revision: https://developer.blender.org/D2966
2017-12-21 13:29:14 -02:00
}
Fix inconsistent/broken Cycles object visibility for instances. Object visibility is now handled by the depsgraph iterator, but this API was incomplete as it made no distinction for visibility of the object itself, particles and generated instances. The depsgraph iterator API now includes information about which part of the object is visible, and this is used by Cycles to replace the old custom logic. Cycles and EEVEE visibility should now be consistent, which unfortunately does means some subtle compatibility breakage for both. Fixes T58956, T58202, T59284. Differential Revision: https://developer.blender.org/D4109
2018-12-18 18:18:00 +01:00
if (DRW_object_is_renderable(ob) && (ob_visibility & OB_VISIBLE_SELF)) {
MetaBall support for Workbench + EEVEE Note: Metaballs only support the first material slot. Splicing it per material would create empty Batches. In order to overcome this we set the batch for other materials to NULL. We added extra checks in EEVEE and Workbench to not draw when the geom is NULL.
2018-06-11 08:37:56 +02:00
if (ELEM(ob->type, OB_MESH, OB_CURVE, OB_SURF, OB_FONT, OB_MBALL)) {
Eevee: Hair: Make hairs visible even if the show emitter option is disabled.
2018-06-02 12:06:24 +02:00
EEVEE_materials_cache_populate(vedata, sldata, ob, &cast_shadow);
Eevee: Move cube shadows to octahedron shadowmaps. We render linear distance to the light in a R32 texture and store it into an octahedron projection inside a 2D texture array. This render the sampling function much more simpler and without edge artifacts.
2017-05-20 13:16:14 +02:00
}
Eevee: Hair: Make hairs visible even if the show emitter option is disabled.
2018-06-02 12:06:24 +02:00
else if (!USE_SCENE_LIGHT(draw_ctx->v3d)) {
/* do not add any scene light sources to the cache */
}
else if (ob->type == OB_LIGHTPROBE) {
Cleanup: rename BASE_FROMDUPLI -> BASE_FROM_DUPLI Matches `BASE_FROM_SET`.
2019-01-15 23:27:54 +11:00
if ((ob->base_flag & BASE_FROM_DUPLI) != 0) {
Eevee: Hair: Make hairs visible even if the show emitter option is disabled.
2018-06-02 12:06:24 +02:00
/* TODO: Special case for dupli objects because we cannot save the object pointer. */
}
else {
Eevee: LightCache: Initial Implementation This separate probe rendering from viewport rendering, making possible to run the baking in another thread (non blocking and faster). The baked lighting is saved in the blend file. Nothing needs to be recomputed on load. There is a few missing bits / bugs: - Cache cannot be saved to disk as a separate file, it is saved in the DNA for now making file larger and memory usage higher. - Auto update only cubemaps does update the grids (bug). - Probes cannot be updated individually (considered as dynamic). - Light Cache cannot be (re)generated during render.
2018-07-10 15:02:25 +02:00
EEVEE_lightprobes_cache_add(sldata, vedata, ob);
Eevee: Hair: Make hairs visible even if the show emitter option is disabled.
2018-06-02 12:06:24 +02:00
}
Eevee: Fix crash when using lamps in dupli groups.
2017-07-19 18:15:27 +02:00
}
Eevee: Hair: Make hairs visible even if the show emitter option is disabled.
2018-06-02 12:06:24 +02:00
else if (ob->type == OB_LAMP) {
EEVEE_lights_cache_add(sldata, ob);
Eevee: Fix crash when using lamps in dupli groups.
2017-07-19 18:15:27 +02:00
}
Eevee: First commit of Probe support.
2017-06-08 21:48:50 +02:00
}
Eevee: Hair: Make hairs visible even if the show emitter option is disabled.
2018-06-02 12:06:24 +02:00
if (cast_shadow) {
EEVEE_lights_cache_shcaster_object_add(sldata, ob);
Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
}
}
Eevee engine: Cleanup, use lower case prefix for private functions
2017-11-29 12:28:40 +01:00
static void eevee_cache_finish(void *vedata)
Eevee: Add "uber" Shader Output Nodes. Include Metallic and Specular workflow. Clearcoat and are not implemented yet.
2017-05-02 19:25:25 +02:00
{
Eevee: Cleanup, naming For functions which will allocate requested data if it does not exist yet "_ensure" is to be used instead of "_get". "_get" functions should return NULL in cases when requested data does not exist yet.
2017-11-29 10:36:58 +01:00
EEVEE_ViewLayerData *sldata = EEVEE_view_layer_data_ensure();
Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
Eevee: Optimize scene with a large number of objects. Using a GHash to store the shgroup of every Material. This way we do not duplicates the DRWShadingGroups allocations on every object.
2017-06-05 22:05:21 +02:00
EEVEE_materials_cache_finish(vedata);
Eevee: Implement jittered soft shadowmap This new option is located in the shadows options in the render settings. This approach is simple and just randomize the shadow map position (not the lamp itself) and just let the temporal supersampling do the average of all the shadowing. The downside is that is needs quite a large number of samples to give smooth results and individual sample position can remain visible. Enabling this option will make the viewport refresh all shadow maps every redraw so it has a serious performance impact. This approach is not physicaly based at all and will not match cycles. ---- The sampling for point lamps (spheres) is not
2018-10-28 21:41:40 +01:00
EEVEE_lights_cache_finish(sldata, vedata);
Eevee: Probes: Add data display for cubemaps.
2017-06-15 00:10:34 +02:00
EEVEE_lightprobes_cache_finish(sldata, vedata);
Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
}
DRW: Fix small changes to transparent background. Fix changes introduced e3ef782af5d5 Eevee is in charge of rendering so it should be its task to have it's buffer initialized
2018-01-02 14:15:33 +01:00
/* As renders in an HDR offscreen buffer, we need draw everything once
* during the background pass. This way the other drawing callback between
* the background and the scene pass are visible.
* Note: we could break it up in two passes using some depth test
* to reduce the fillrate */
static void eevee_draw_background(void *vedata)
Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
{
Draw Manager: Make Viewport Data passed by the manager call.
2017-03-26 19:10:53 +02:00
EEVEE_PassList *psl = ((EEVEE_Data *)vedata)->psl;
Eevee: Initial Final Render support. TAA / multiple samples is not working at the moment.
2018-01-29 18:16:11 +01:00
EEVEE_TextureList *txl = ((EEVEE_Data *)vedata)->txl;
Eevee: Implement Temporal Anti Aliasing / Super Sampling This adds TAA to eevee. The only thing important to note is that we need to keep the unjittered depth buffer so that the other engines are composited correctly.
2017-09-25 20:14:07 +02:00
EEVEE_StorageList *stl = ((EEVEE_Data *)vedata)->stl;
Draw Manager: Make Viewport Data passed by the manager call.
2017-03-26 19:10:53 +02:00
EEVEE_FramebufferList *fbl = ((EEVEE_Data *)vedata)->fbl;
GPUFramebuffer: Refactor (Part 2) This refactor modernise the use of framebuffers. It also touches a lot of files so breaking down changes we have: - GPUTexture: Allow textures to be attached to more than one GPUFrameBuffer. This allows to create and configure more FBO without the need to attach and detach texture at drawing time. - GPUFrameBuffer: The wrapper starts to mimic opengl a bit closer. This allows to configure the framebuffer inside a context other than the one that will be rendering the framebuffer. We do the actual configuration when binding the FBO. We also Keep track of config validity and save drawbuffers state in the FBO. We remove the different bind/unbind functions. These make little sense now that we have separate contexts. - DRWFrameBuffer: We replace DRW_framebuffer functions by GPU_framebuffer ones to avoid another layer of abstraction. We move the DRW convenience functions to GPUFramebuffer instead and even add new ones. The MACRO GPU_framebuffer_ensure_config is pretty much all you need to create and config a GPUFramebuffer. - DRWTexture: Due to the removal of DRWFrameBuffer, we needed to create functions to create textures for thoses framebuffers. Pool textures are now using default texture parameters for the texture type asked. - DRWManager: Make sure no framebuffer object is bound when doing cache filling. - GPUViewport: Add new color_only_fb and depth_only_fb along with FB API usage update. This let draw engines render to color/depth only target and without the need to attach/detach textures. - WM_window: Assert when a framebuffer is bound when changing context. This balance the fact we are not track ogl context inside GPUFramebuffer. - Eevee, Clay, Mode engines: Update to new API. This comes with a lot of code simplification. This also come with some cleanups in some engine codes.
2018-03-25 17:46:48 +02:00
EEVEE_EffectsInfo *effects = stl->effects;
Eevee: Cleanup, naming For functions which will allocate requested data if it does not exist yet "_ensure" is to be used instead of "_get". "_get" functions should return NULL in cases when requested data does not exist yet.
2017-11-29 10:36:58 +01:00
EEVEE_ViewLayerData *sldata = EEVEE_view_layer_data_ensure();
Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
/* Default framebuffer and texture */
DefaultTextureList *dtxl = DRW_viewport_texture_list_get();
Eevee: Initial Final Render support. TAA / multiple samples is not working at the moment.
2018-01-29 18:16:11 +01:00
DefaultFramebufferList *dfbl = DRW_viewport_framebuffer_list_get();
Eevee: Add support for new Hair geometry system. This now can shade actual poly strips that mimics cylinders. This makes hair coverage exact compared to the line method and result in smoother fading hair. This does make the sampling a bit more exact but needs more samples to converge properly.
2018-05-29 12:25:43 +02:00
Eevee: Perf: Put transparent sorting before the render loop.
2018-02-03 01:49:29 +01:00
/* Sort transparents before the loop. */
DRW_pass_sort_shgroup_z(psl->transparent_pass);
Eevee: Fix sequencer rendering. Sequencer rendering can use multisample render targets. Be sure to sync thoses after rendering. Also disable the sample loop when not needed. Do note that currently the color correction is broken with the sequencer.
2018-03-14 03:27:22 +01:00
/* Number of iteration: needed for all temporal effect (SSR, volumetrics)
Eevee: SSR: Fix Opengl Render. Add a constant number of 4 drawing loop to accumulate 4 "bounce" of light in SSRs.
2017-07-22 20:36:34 +02:00
* when using opengl render. */
Cleanup: rename 'ct' to 'len' for size vars
2018-07-08 12:45:53 +02:00
int loop_len = (DRW_state_is_image_render() &&
Eevee: Fix sequencer rendering. Sequencer rendering can use multisample render targets. Be sure to sync thoses after rendering. Also disable the sample loop when not needed. Do note that currently the color correction is broken with the sequencer.
2018-03-14 03:27:22 +01:00
(stl->effects->enabled_effects & (EFFECT_VOLUMETRIC | EFFECT_SSR)) != 0) ? 4 : 1;
Eevee: First Shadows implementation Using Texture Arrays to store shadow maps so less texture slots are used when shading. This means a large amount of shadows can be supported. Support Projection Shadow Map for sun like in old BI/BGE. Support Cube Shadow Map for Point/Spot/Area lights. the benefit of using it for spot light is that the spot angle does not change shadow resolution (at the cost of more memory used). The implementation of the cubemap sampling is targeted for 3.3 core. We rely on 2D texture arrays to store cubemaps faces and sample the right one manualy. Significant performance improvement can be done using Cubemap Arrays on supported hardware. Shadows are only hardware filtered. Prefiltered shadows and settings comming next.
2017-04-10 12:06:17 +02:00
Cleanup: rename 'ct' to 'len' for size vars
2018-07-08 12:45:53 +02:00
while (loop_len--) {
GPUFramebuffer: Refactor (Part 2) This refactor modernise the use of framebuffers. It also touches a lot of files so breaking down changes we have: - GPUTexture: Allow textures to be attached to more than one GPUFrameBuffer. This allows to create and configure more FBO without the need to attach and detach texture at drawing time. - GPUFrameBuffer: The wrapper starts to mimic opengl a bit closer. This allows to configure the framebuffer inside a context other than the one that will be rendering the framebuffer. We do the actual configuration when binding the FBO. We also Keep track of config validity and save drawbuffers state in the FBO. We remove the different bind/unbind functions. These make little sense now that we have separate contexts. - DRWFrameBuffer: We replace DRW_framebuffer functions by GPU_framebuffer ones to avoid another layer of abstraction. We move the DRW convenience functions to GPUFramebuffer instead and even add new ones. The MACRO GPU_framebuffer_ensure_config is pretty much all you need to create and config a GPUFramebuffer. - DRWTexture: Due to the removal of DRWFrameBuffer, we needed to create functions to create textures for thoses framebuffers. Pool textures are now using default texture parameters for the texture type asked. - DRWManager: Make sure no framebuffer object is bound when doing cache filling. - GPUViewport: Add new color_only_fb and depth_only_fb along with FB API usage update. This let draw engines render to color/depth only target and without the need to attach/detach textures. - WM_window: Assert when a framebuffer is bound when changing context. This balance the fact we are not track ogl context inside GPUFramebuffer. - Eevee, Clay, Mode engines: Update to new API. This comes with a lot of code simplification. This also come with some cleanups in some engine codes.
2018-03-25 17:46:48 +02:00
float clear_col[4] = {0.0f, 0.0f, 0.0f, 0.0f};
float clear_depth = 1.0f;
GPUFramebuffer: Fix wrong stencil clearing
2018-08-15 17:41:36 +02:00
uint clear_stencil = 0x0;
Cleanup: use 'uint' in draw manager
2018-05-11 07:48:52 +02:00
uint primes[3] = {2, 3, 7};
Eevee: Fix noise correlation in the blue noise update.
2018-01-15 17:14:49 +01:00
double offset[3] = {0.0, 0.0, 0.0};
double r[3];
Eevee: Offset the for each AA sample. This means we have less overall noise for rendered image. SSR, AO, and Refraction are affected by this change. SSR still exhibit artifacts because the reconstruction pattern needs to change every frame (TODO).
2017-08-21 01:38:14 +02:00
Eevee: TAA Reprojection: Initial implementation This "improve" the viewport experience by reducing the noise from random sampling effects (SSAO, Contact Shadows, SSR) when moving the viewport or during playback. This does not do Anti Aliasing because this would conflict with the outline pass. We could enable AA jittering in "only render" mode though. There are many things to improve but this is a solid basis to build upon.
2018-04-20 18:24:14 +02:00
bool taa_use_reprojection = (stl->effects->enabled_effects & EFFECT_TAA_REPROJECT) != 0;
Eevee: Initial Final Render support. TAA / multiple samples is not working at the moment.
2018-01-29 18:16:11 +01:00
if (DRW_state_is_image_render() ||
Cleanup: style
2018-04-21 20:42:27 +02:00
taa_use_reprojection ||
Cleanup: style, warning
2018-02-15 18:03:55 +11:00
((stl->effects->enabled_effects & EFFECT_TAA) != 0))
Eevee: Initial Final Render support. TAA / multiple samples is not working at the moment.
2018-01-29 18:16:11 +01:00
{
Eevee: TAA Reprojection: Initial implementation This "improve" the viewport experience by reducing the noise from random sampling effects (SSAO, Contact Shadows, SSR) when moving the viewport or during playback. This does not do Anti Aliasing because this would conflict with the outline pass. We could enable AA jittering in "only render" mode though. There are many things to improve but this is a solid basis to build upon.
2018-04-20 18:24:14 +02:00
int samp = taa_use_reprojection
? stl->effects->taa_reproject_sample + 1
: stl->effects->taa_current_sample;
BLI_halton_3D(primes, offset, samp, r);
Eevee: Perf: Update noises (in utilTex) via GPU drawing. This leads to a ~3ms improvement of CPU time during drawing. This prevent the rendering from being stalled waiting for the texture data to be transfered.
2018-01-17 14:02:48 +01:00
EEVEE_update_noise(psl, fbl, r);
Eevee: TAA Reprojection: Initial implementation This "improve" the viewport experience by reducing the noise from random sampling effects (SSAO, Contact Shadows, SSR) when moving the viewport or during playback. This does not do Anti Aliasing because this would conflict with the outline pass. We could enable AA jittering in "only render" mode though. There are many things to improve but this is a solid basis to build upon.
2018-04-20 18:24:14 +02:00
EEVEE_volumes_set_jitter(sldata, samp - 1);
Eevee: Render: Fix hashed-alpha testing.
2018-02-03 02:14:36 +01:00
EEVEE_materials_init(sldata, stl, fbl);
Eevee: Make Ogl render sampling more correct Result is less noisy ogl renders. What this patch does: - the draw loops gets accumulated into the output buffer. - disable TXAA persmat jittering in ogl render since ogl render already does that. - make noise texture update correct accross all draw loops. Previously it was reset between each FSAA samples.
2018-01-05 10:25:00 +01:00
}
Eevee: Fix prev_persmat being used by multiple viewport.
2018-02-26 20:08:48 +01:00
/* Copy previous persmat to UBO data */
copy_m4_m4(sldata->common_data.prev_persmat, stl->effects->prev_persmat);
Eevee: Rework GTAO This includes big improvement: - The horizon search is decoupled from the BSDF evaluation. This means using multiple BSDF nodes have a much lower impact when enbaling AO. - The horizon search is optimized by splitting the search into 4 corners searching similar directions to help which GPU cache coherence. - The AO options are now uniforms and do not trigger shader recompilation (aka. freeze UI). - Include a quality slider similar to the SSR one. - Add a switch for disabling bounce light approximation. - Fix problem with Bent Normals when occlusion get very dark. - Add a denoise option to that takes the neighbors pixel values via glsl derivatives. This reduces noise but exhibit 2x2 blocky artifacts. The downside : Separating the horizon search uses more memory (~3MB for each samples on HD viewport). We could lower the bit depth to 4bit per horizon but it produce noticeable banding (might be fixed with some dithering).
2017-08-18 15:06:51 +02:00
Eevee: Save and reset matrixstate for probe rendering.
2018-03-07 23:25:49 +01:00
if (((stl->effects->enabled_effects & EFFECT_TAA) != 0) &&
(stl->effects->taa_current_sample > 1) &&
Eevee: TAA Reprojection: Initial implementation This "improve" the viewport experience by reducing the noise from random sampling effects (SSAO, Contact Shadows, SSR) when moving the viewport or during playback. This does not do Anti Aliasing because this would conflict with the outline pass. We could enable AA jittering in "only render" mode though. There are many things to improve but this is a solid basis to build upon.
2018-04-20 18:24:14 +02:00
!DRW_state_is_image_render() &&
!taa_use_reprojection)
Eevee: Save and reset matrixstate for probe rendering.
2018-03-07 23:25:49 +01:00
{
DRW_viewport_matrix_override_set(stl->effects->overide_persmat, DRW_MAT_PERS);
DRW_viewport_matrix_override_set(stl->effects->overide_persinv, DRW_MAT_PERSINV);
DRW_viewport_matrix_override_set(stl->effects->overide_winmat, DRW_MAT_WIN);
DRW_viewport_matrix_override_set(stl->effects->overide_wininv, DRW_MAT_WININV);
}
Eevee: SSR: Fix Opengl Render. Add a constant number of 4 drawing loop to accumulate 4 "bounce" of light in SSRs.
2017-07-22 20:36:34 +02:00
/* Refresh Probes */
DRW: Add stats group to eevee and object mode.
2017-07-26 19:58:15 +02:00
DRW_stats_group_start("Probes Refresh");
Eevee: SSR: Fix Opengl Render. Add a constant number of 4 drawing loop to accumulate 4 "bounce" of light in SSRs.
2017-07-22 20:36:34 +02:00
EEVEE_lightprobes_refresh(sldata, vedata);
Eevee: Fix bad Outlines after probe updates. This was because the default matrices were not setup back after resetting the current TAA sample.
2018-03-13 01:24:51 +01:00
/* Probes refresh can have reset the current sample. */
if (stl->effects->taa_current_sample == 1) {
DRW_viewport_matrix_override_unset_all();
}
Eevee: Render: Make sure all probes are refreshed before rendering.
2018-02-03 01:50:38 +01:00
EEVEE_lightprobes_refresh_planar(sldata, vedata);
DRW: Add stats group to eevee and object mode.
2017-07-26 19:58:15 +02:00
DRW_stats_group_end();
Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
Eevee: Shadows: Update cascaded shadowmaps when rendering probes. This is really resource intensive but there is no other way to correctly handle it.
2017-09-10 03:07:55 +02:00
/* Refresh shadows */
DRW_stats_group_start("Shadows");
Eevee: Implement jittered soft shadowmap This new option is located in the shadows options in the render settings. This approach is simple and just randomize the shadow map position (not the lamp itself) and just let the temporal supersampling do the average of all the shadowing. The downside is that is needs quite a large number of samples to give smooth results and individual sample position can remain visible. Enabling this option will make the viewport refresh all shadow maps every redraw so it has a serious performance impact. This approach is not physicaly based at all and will not match cycles. ---- The sampling for point lamps (spheres) is not
2018-10-28 21:41:40 +01:00
EEVEE_draw_shadows(sldata, vedata);
Eevee: Shadows: Update cascaded shadowmaps when rendering probes. This is really resource intensive but there is no other way to correctly handle it.
2017-09-10 03:07:55 +02:00
DRW_stats_group_end();
Eevee: Add partial support for the Light Path Node This makes it possible to tweak indirect lighting in the shader. Only a subset of the outputs is supported and the ray depth has not exactly the same meaning: Is Camera : Supported. Is Shadow : Supported. Is Diffuse : Supported. Is Glossy : Supported. Is Singular : Not supported. Same as Is Glossy. Is Reflection : Not supported. Same as Is Glossy. Is Transmission : Not supported. Same as Is Glossy. Ray Length : Not supported. Defaults to 1.0. Ray Depth : Indicate the current bounce when baking the light cache. Diffuse Depth : Same as Ray Depth but only when baking diffuse light. Glossy Depth : Same as Ray Depth but only when baking specular light. Transparent Depth : Not supported. Defaults to 0. Transmission Depth : Not supported. Same as Glossy Depth. Caveat: Is Glossy does not work with Screen Space Reflections but does work with reflection planes (when used with SSR or not). We have to render the world twice for that to work.
2018-11-08 19:17:41 +01:00
/* Set ray type. */
sldata->common_data.ray_type = EEVEE_RAY_CAMERA;
sldata->common_data.ray_depth = 0.0f;
DRW_uniformbuffer_update(sldata->common_ubo, &sldata->common_data);
GPUFramebuffer: Refactor (Part 2) This refactor modernise the use of framebuffers. It also touches a lot of files so breaking down changes we have: - GPUTexture: Allow textures to be attached to more than one GPUFrameBuffer. This allows to create and configure more FBO without the need to attach and detach texture at drawing time. - GPUFrameBuffer: The wrapper starts to mimic opengl a bit closer. This allows to configure the framebuffer inside a context other than the one that will be rendering the framebuffer. We do the actual configuration when binding the FBO. We also Keep track of config validity and save drawbuffers state in the FBO. We remove the different bind/unbind functions. These make little sense now that we have separate contexts. - DRWFrameBuffer: We replace DRW_framebuffer functions by GPU_framebuffer ones to avoid another layer of abstraction. We move the DRW convenience functions to GPUFramebuffer instead and even add new ones. The MACRO GPU_framebuffer_ensure_config is pretty much all you need to create and config a GPUFramebuffer. - DRWTexture: Due to the removal of DRWFrameBuffer, we needed to create functions to create textures for thoses framebuffers. Pool textures are now using default texture parameters for the texture type asked. - DRWManager: Make sure no framebuffer object is bound when doing cache filling. - GPUViewport: Add new color_only_fb and depth_only_fb along with FB API usage update. This let draw engines render to color/depth only target and without the need to attach/detach textures. - WM_window: Assert when a framebuffer is bound when changing context. This balance the fact we are not track ogl context inside GPUFramebuffer. - Eevee, Clay, Mode engines: Update to new API. This comes with a lot of code simplification. This also come with some cleanups in some engine codes.
2018-03-25 17:46:48 +02:00
GPU_framebuffer_bind(fbl->main_fb);
Cleanup: use eGPU prefix for GPU enum types
2019-01-23 14:15:43 +11:00
eGPUFrameBufferBits clear_bits = GPU_DEPTH_BIT;
GPUFramebuffer: Refactor (Part 2) This refactor modernise the use of framebuffers. It also touches a lot of files so breaking down changes we have: - GPUTexture: Allow textures to be attached to more than one GPUFrameBuffer. This allows to create and configure more FBO without the need to attach and detach texture at drawing time. - GPUFrameBuffer: The wrapper starts to mimic opengl a bit closer. This allows to configure the framebuffer inside a context other than the one that will be rendering the framebuffer. We do the actual configuration when binding the FBO. We also Keep track of config validity and save drawbuffers state in the FBO. We remove the different bind/unbind functions. These make little sense now that we have separate contexts. - DRWFrameBuffer: We replace DRW_framebuffer functions by GPU_framebuffer ones to avoid another layer of abstraction. We move the DRW convenience functions to GPUFramebuffer instead and even add new ones. The MACRO GPU_framebuffer_ensure_config is pretty much all you need to create and config a GPUFramebuffer. - DRWTexture: Due to the removal of DRWFrameBuffer, we needed to create functions to create textures for thoses framebuffers. Pool textures are now using default texture parameters for the texture type asked. - DRWManager: Make sure no framebuffer object is bound when doing cache filling. - GPUViewport: Add new color_only_fb and depth_only_fb along with FB API usage update. This let draw engines render to color/depth only target and without the need to attach/detach textures. - WM_window: Assert when a framebuffer is bound when changing context. This balance the fact we are not track ogl context inside GPUFramebuffer. - Eevee, Clay, Mode engines: Update to new API. This comes with a lot of code simplification. This also come with some cleanups in some engine codes.
2018-03-25 17:46:48 +02:00
clear_bits |= (DRW_state_draw_background()) ? 0 : GPU_COLOR_BIT;
clear_bits |= ((stl->effects->enabled_effects & EFFECT_SSS) != 0) ? GPU_STENCIL_BIT : 0;
GPU_framebuffer_clear(fbl->main_fb, clear_bits, clear_col, clear_depth, clear_stencil);
Eevee: Material code refactor. Separate material handling inside another file. Make use of enums to identify shader variations. Group all 64*64 LUTs into one array texture. Only update world probe if world changes.
2017-06-04 12:12:58 +02:00
Eevee: SSR: Fix Opengl Render. Add a constant number of 4 drawing loop to accumulate 4 "bounce" of light in SSRs.
2017-07-22 20:36:34 +02:00
/* Depth prepass */
DRW: Add stats group to eevee and object mode.
2017-07-26 19:58:15 +02:00
DRW_stats_group_start("Prepass");
Eevee: SSR: Fix Opengl Render. Add a constant number of 4 drawing loop to accumulate 4 "bounce" of light in SSRs.
2017-07-22 20:36:34 +02:00
DRW_draw_pass(psl->depth_pass);
DRW_draw_pass(psl->depth_pass_cull);
DRW: Add stats group to eevee and object mode.
2017-07-26 19:58:15 +02:00
DRW_stats_group_end();
Eevee: Minmax Depth Pyramid. This commit introduce the computation of a depth pyramid containing min and max depth values of the original depth buffer. This is useful for Clustered Light Culling but also for raytracing on the depth buffer (SSR). It's also usefull to have to fetch higher mips in order to improve texture cache usage. As of now, 1st mip (highest res) is half the resolution of the depth buffer, but everything is already done to be able to make a fullres copy of the depth buffer in the 1st mip instead of downsampling. Also, the texture used is RG_32F which is a too much but enough to cover the 24bits of the depth buffer. Reducing the texture size would make things quite faster.
2017-06-22 02:28:49 +02:00
Eevee: SSR: Fix Opengl Render. Add a constant number of 4 drawing loop to accumulate 4 "bounce" of light in SSRs.
2017-07-22 20:36:34 +02:00
/* Create minmax texture */
DRW: Add stats group to eevee and object mode.
2017-07-26 19:58:15 +02:00
DRW_stats_group_start("Main MinMax buffer");
Eevee: Make MinmaxZ compatible with textureArray
2017-07-23 20:33:29 +02:00
EEVEE_create_minmax_buffer(vedata, dtxl->depth, -1);
DRW: Add stats group to eevee and object mode.
2017-07-26 19:58:15 +02:00
DRW_stats_group_end();
Eevee: Minmax Depth Pyramid. This commit introduce the computation of a depth pyramid containing min and max depth values of the original depth buffer. This is useful for Clustered Light Culling but also for raytracing on the depth buffer (SSR). It's also usefull to have to fetch higher mips in order to improve texture cache usage. As of now, 1st mip (highest res) is half the resolution of the depth buffer, but everything is already done to be able to make a fullres copy of the depth buffer in the 1st mip instead of downsampling. Also, the texture used is RG_32F which is a too much but enough to cover the 24bits of the depth buffer. Reducing the texture size would make things quite faster.
2017-06-22 02:28:49 +02:00
Eevee: Fix AO in planar reflections.
2018-01-09 19:01:24 +01:00
EEVEE_occlusion_compute(sldata, vedata, dtxl->depth, -1);
Eevee: Effects: Split each effect in it's own file. This also: - make sure to only compile the shader needed by the active effects. - same thing for the shading groups. - disable TAA if motion blur is active (avoid infinite refresh).
2017-11-01 01:03:36 +01:00
EEVEE_volumes_compute(sldata, vedata);
Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
Eevee: SSR: Fix Opengl Render. Add a constant number of 4 drawing loop to accumulate 4 "bounce" of light in SSRs.
2017-07-22 20:36:34 +02:00
/* Shading pass */
DRW: Add stats group to eevee and object mode.
2017-07-26 19:58:15 +02:00
DRW_stats_group_start("Shading");
Eevee: Make the background black when rendering without sky. This prevent some bad blending when using transparent materials.
2018-01-03 13:24:04 +01:00
if (DRW_state_draw_background()) {
DRW_draw_pass(psl->background_pass);
}
Eevee: SSR: Fix Opengl Render. Add a constant number of 4 drawing loop to accumulate 4 "bounce" of light in SSRs.
2017-07-22 20:36:34 +02:00
EEVEE_draw_default_passes(psl);
DRW_draw_pass(psl->material_pass);
Eevee: Initial Separable Subsurface Scattering implementation. How to use: - Enable subsurface scattering in the render options. - Add Subsurface BSDF to your shader. - Check "Screen Space Subsurface Scattering" in the material panel options. This initial implementation has a few limitations: - only supports gaussian SSS. - Does not support principled shader. - The radius parameters is baked down to a number of samples and then put into an UBO. This means the radius input socket cannot be used. You need to tweak the default vector directly. - The "texture blur" is considered as always set to 1
2017-11-14 00:49:54 +01:00
EEVEE_subsurface_data_render(sldata, vedata);
DRW: Add stats group to eevee and object mode.
2017-07-26 19:58:15 +02:00
DRW_stats_group_end();
Eevee: SSR: Output ssr datas to buffers. Output in 2 buffers Normals, Specular Color and roughness. This way we can raytrace in a defered fashion and blend the exact contribution of the specular lobe on top of the opaque pass.
2017-07-16 23:49:25 +02:00
Eevee: Effects: Split each effect in it's own file. This also: - make sure to only compile the shader needed by the active effects. - same thing for the shading groups. - disable TAA if motion blur is active (avoid infinite refresh).
2017-11-01 01:03:36 +01:00
/* Effects pre-transparency */
Eevee: Initial Separable Subsurface Scattering implementation. How to use: - Enable subsurface scattering in the render options. - Add Subsurface BSDF to your shader. - Check "Screen Space Subsurface Scattering" in the material panel options. This initial implementation has a few limitations: - only supports gaussian SSS. - Does not support principled shader. - The radius parameters is baked down to a number of samples and then put into an UBO. This means the radius input socket cannot be used. You need to tweak the default vector directly. - The "texture blur" is considered as always set to 1
2017-11-14 00:49:54 +01:00
EEVEE_subsurface_compute(sldata, vedata);
Eevee: Effects: Split each effect in it's own file. This also: - make sure to only compile the shader needed by the active effects. - same thing for the shading groups. - disable TAA if motion blur is active (avoid infinite refresh).
2017-11-01 01:03:36 +01:00
EEVEE_reflection_compute(sldata, vedata);
EEVEE_occlusion_draw_debug(sldata, vedata);
Eevee: LightCache: Initial Implementation This separate probe rendering from viewport rendering, making possible to run the baking in another thread (non blocking and faster). The baked lighting is saved in the blend file. Nothing needs to be recomputed on load. There is a few missing bits / bugs: - Cache cannot be saved to disk as a separate file, it is saved in the DNA for now making file larger and memory usage higher. - Auto update only cubemaps does update the grids (bug). - Probes cannot be updated individually (considered as dynamic). - Light Cache cannot be (re)generated during render.
2018-07-10 15:02:25 +02:00
if (psl->probe_display) {
DRW_draw_pass(psl->probe_display);
}
Eevee: Effects: Split each effect in it's own file. This also: - make sure to only compile the shader needed by the active effects. - same thing for the shading groups. - disable TAA if motion blur is active (avoid infinite refresh).
2017-11-01 01:03:36 +01:00
EEVEE_refraction_compute(sldata, vedata);
Eevee: Add Screen Space Refraction. For the moment the only way to enable this is to: - enable Screen Space REFLECTIONS. - enable Screen Space Refraction in the SSR parameters. - enable Screen Space Refraction in the material tab.
2017-08-09 16:54:18 +02:00
Eevee: Refraction: Make it available for opaque materials. Theses Materials are rendered after the SSR pass. The only difference with previous method is that they have a depth prepass (less overdraw) and are not sorted.
2017-08-09 23:48:42 +02:00
/* Opaque refraction */
DRW_stats_group_start("Opaque Refraction");
DRW_draw_pass(psl->refract_depth_pass);
DRW_draw_pass(psl->refract_depth_pass_cull);
DRW_draw_pass(psl->refract_pass);
DRW_stats_group_end();
Eevee: Effects: Split each effect in it's own file. This also: - make sure to only compile the shader needed by the active effects. - same thing for the shading groups. - disable TAA if motion blur is active (avoid infinite refresh).
2017-11-01 01:03:36 +01:00
/* Volumetrics Resolve Opaque */
EEVEE_volumes_resolve(sldata, vedata);
Eevee: Overhaul the volumetric system. The system now uses several 3D textures in order to decouple every steps of the volumetric rendering. See https://www.ea.com/frostbite/news/physically-based-unified-volumetric-rendering-in-frostbite for more details. On the technical side, instead of using a compute shader to populate the 3D textures we use layered rendering with a geometry shader to render 1 fullscreen triangle per 3D texture slice.
2017-10-24 14:49:00 +02:00
Eevee: SSR: Fix Opengl Render. Add a constant number of 4 drawing loop to accumulate 4 "bounce" of light in SSRs.
2017-07-22 20:36:34 +02:00
/* Transparent */
DRW_draw_pass(psl->transparent_pass);
/* Post Process */
DRW: Add stats group to eevee and object mode.
2017-07-26 19:58:15 +02:00
DRW_stats_group_start("Post FX");
Eevee: Put all constant uniforms in a global UBO. This is an optimization / cleanup commit. The use of a global ubo remove lots of uniform lookups and only transfert data when needed. Lots of renaming for more consistent codestyle.
2018-01-21 17:25:10 +01:00
EEVEE_draw_effects(sldata, vedata);
DRW: Add stats group to eevee and object mode.
2017-07-26 19:58:15 +02:00
DRW_stats_group_end();
Eevee: Implement Temporal Anti Aliasing / Super Sampling This adds TAA to eevee. The only thing important to note is that we need to keep the unjittered depth buffer so that the other engines are composited correctly.
2017-09-25 20:14:07 +02:00
Eevee: Make Ogl render sampling more correct Result is less noisy ogl renders. What this patch does: - the draw loops gets accumulated into the output buffer. - disable TXAA persmat jittering in ogl render since ogl render already does that. - make noise texture update correct accross all draw loops. Previously it was reset between each FSAA samples.
2018-01-05 10:25:00 +01:00
if ((stl->effects->taa_current_sample > 1) && !DRW_state_is_image_render()) {
Eevee: Save and reset matrixstate for probe rendering.
2018-03-07 23:25:49 +01:00
DRW_viewport_matrix_override_unset_all();
Eevee: Implement Temporal Anti Aliasing / Super Sampling This adds TAA to eevee. The only thing important to note is that we need to keep the unjittered depth buffer so that the other engines are composited correctly.
2017-09-25 20:14:07 +02:00
}
}
EEvEE: LookDev
2018-05-25 08:06:36 +02:00
/* LookDev */
EEVEE_lookdev_draw_background(vedata);
/* END */
Cleanup: whitespace
2018-05-30 15:26:37 +02:00
EEvEE: LookDev
2018-05-25 08:06:36 +02:00
GPUFramebuffer: Refactor (Part 2) This refactor modernise the use of framebuffers. It also touches a lot of files so breaking down changes we have: - GPUTexture: Allow textures to be attached to more than one GPUFrameBuffer. This allows to create and configure more FBO without the need to attach and detach texture at drawing time. - GPUFrameBuffer: The wrapper starts to mimic opengl a bit closer. This allows to configure the framebuffer inside a context other than the one that will be rendering the framebuffer. We do the actual configuration when binding the FBO. We also Keep track of config validity and save drawbuffers state in the FBO. We remove the different bind/unbind functions. These make little sense now that we have separate contexts. - DRWFrameBuffer: We replace DRW_framebuffer functions by GPU_framebuffer ones to avoid another layer of abstraction. We move the DRW convenience functions to GPUFramebuffer instead and even add new ones. The MACRO GPU_framebuffer_ensure_config is pretty much all you need to create and config a GPUFramebuffer. - DRWTexture: Due to the removal of DRWFrameBuffer, we needed to create functions to create textures for thoses framebuffers. Pool textures are now using default texture parameters for the texture type asked. - DRWManager: Make sure no framebuffer object is bound when doing cache filling. - GPUViewport: Add new color_only_fb and depth_only_fb along with FB API usage update. This let draw engines render to color/depth only target and without the need to attach/detach textures. - WM_window: Assert when a framebuffer is bound when changing context. This balance the fact we are not track ogl context inside GPUFramebuffer. - Eevee, Clay, Mode engines: Update to new API. This comes with a lot of code simplification. This also come with some cleanups in some engine codes.
2018-03-25 17:46:48 +02:00
/* Tonemapping and transfer result to default framebuffer. */
Color management: change view transform for color pickers and display modes. * Use simple default view transform for color pickers, as Filmic does not work well for all types of colors. We better handle this with an option and tagging of colors as emissive or albedo like. * For solid/workbench we also no longer use Filmic, as there is not enough contrast and it's not really needed since this is not physically based lighting. * For lookdev always take into account the view transform and look. Other view settings like exposure are only taken into account if scene lighting is used, since these are often dependent on scene light intensity. Fixes T61022, T57649, T59363.
2019-02-01 20:30:10 +01:00
bool use_render_settings = stl->g_data->use_color_render_settings;
Viewport: use Filmic without scene exposure/gamma/curves for workbench. This ignores the scene color managment view settings for solid mode and lookdev when not using scene lights and world. The scene settings are intended for tweaking renders and should not affect studio lighting and matcaps. There may be cases where a simple sRGB transform is better than Filmic and we could add configuration for this. Not sure if it really matters and it may be better if we just assume matcaps and studiolights are all created for one view transform. Differential Revision: https://developer.blender.org/D3569
2018-07-30 15:44:25 +02:00
GPUFramebuffer: Refactor (Part 2) This refactor modernise the use of framebuffers. It also touches a lot of files so breaking down changes we have: - GPUTexture: Allow textures to be attached to more than one GPUFrameBuffer. This allows to create and configure more FBO without the need to attach and detach texture at drawing time. - GPUFrameBuffer: The wrapper starts to mimic opengl a bit closer. This allows to configure the framebuffer inside a context other than the one that will be rendering the framebuffer. We do the actual configuration when binding the FBO. We also Keep track of config validity and save drawbuffers state in the FBO. We remove the different bind/unbind functions. These make little sense now that we have separate contexts. - DRWFrameBuffer: We replace DRW_framebuffer functions by GPU_framebuffer ones to avoid another layer of abstraction. We move the DRW convenience functions to GPUFramebuffer instead and even add new ones. The MACRO GPU_framebuffer_ensure_config is pretty much all you need to create and config a GPUFramebuffer. - DRWTexture: Due to the removal of DRWFrameBuffer, we needed to create functions to create textures for thoses framebuffers. Pool textures are now using default texture parameters for the texture type asked. - DRWManager: Make sure no framebuffer object is bound when doing cache filling. - GPUViewport: Add new color_only_fb and depth_only_fb along with FB API usage update. This let draw engines render to color/depth only target and without the need to attach/detach textures. - WM_window: Assert when a framebuffer is bound when changing context. This balance the fact we are not track ogl context inside GPUFramebuffer. - Eevee, Clay, Mode engines: Update to new API. This comes with a lot of code simplification. This also come with some cleanups in some engine codes.
2018-03-25 17:46:48 +02:00
GPU_framebuffer_bind(dfbl->default_fb);
Color management: change view transform for color pickers and display modes. * Use simple default view transform for color pickers, as Filmic does not work well for all types of colors. We better handle this with an option and tagging of colors as emissive or albedo like. * For solid/workbench we also no longer use Filmic, as there is not enough contrast and it's not really needed since this is not physically based lighting. * For lookdev always take into account the view transform and look. Other view settings like exposure are only taken into account if scene lighting is used, since these are often dependent on scene light intensity. Fixes T61022, T57649, T59363.
2019-02-01 20:30:10 +01:00
DRW_transform_to_display(stl->effects->final_tx, true, use_render_settings);
Eevee: Initial Final Render support. TAA / multiple samples is not working at the moment.
2018-01-29 18:16:11 +01:00
Merge branch 'master' into blender2.8
2018-09-19 18:19:49 +02:00
/* Debug : Output buffer to view. */
Eevee: Initial Final Render support. TAA / multiple samples is not working at the moment.
2018-01-29 18:16:11 +01:00
switch (G.debug_value) {
case 1:
Color management: change view transform for color pickers and display modes. * Use simple default view transform for color pickers, as Filmic does not work well for all types of colors. We better handle this with an option and tagging of colors as emissive or albedo like. * For solid/workbench we also no longer use Filmic, as there is not enough contrast and it's not really needed since this is not physically based lighting. * For lookdev always take into account the view transform and look. Other view settings like exposure are only taken into account if scene lighting is used, since these are often dependent on scene light intensity. Fixes T61022, T57649, T59363.
2019-02-01 20:30:10 +01:00
if (txl->maxzbuffer) DRW_transform_to_display(txl->maxzbuffer, false, false);
Eevee: Initial Final Render support. TAA / multiple samples is not working at the moment.
2018-01-29 18:16:11 +01:00
break;
case 2:
Color management: change view transform for color pickers and display modes. * Use simple default view transform for color pickers, as Filmic does not work well for all types of colors. We better handle this with an option and tagging of colors as emissive or albedo like. * For solid/workbench we also no longer use Filmic, as there is not enough contrast and it's not really needed since this is not physically based lighting. * For lookdev always take into account the view transform and look. Other view settings like exposure are only taken into account if scene lighting is used, since these are often dependent on scene light intensity. Fixes T61022, T57649, T59363.
2019-02-01 20:30:10 +01:00
if (effects->ssr_pdf_output) DRW_transform_to_display(effects->ssr_pdf_output, false, false);
Eevee: Initial Final Render support. TAA / multiple samples is not working at the moment.
2018-01-29 18:16:11 +01:00
break;
case 3:
Color management: change view transform for color pickers and display modes. * Use simple default view transform for color pickers, as Filmic does not work well for all types of colors. We better handle this with an option and tagging of colors as emissive or albedo like. * For solid/workbench we also no longer use Filmic, as there is not enough contrast and it's not really needed since this is not physically based lighting. * For lookdev always take into account the view transform and look. Other view settings like exposure are only taken into account if scene lighting is used, since these are often dependent on scene light intensity. Fixes T61022, T57649, T59363.
2019-02-01 20:30:10 +01:00
if (effects->ssr_normal_input) DRW_transform_to_display(effects->ssr_normal_input, false, false);
Eevee: Initial Final Render support. TAA / multiple samples is not working at the moment.
2018-01-29 18:16:11 +01:00
break;
case 4:
Color management: change view transform for color pickers and display modes. * Use simple default view transform for color pickers, as Filmic does not work well for all types of colors. We better handle this with an option and tagging of colors as emissive or albedo like. * For solid/workbench we also no longer use Filmic, as there is not enough contrast and it's not really needed since this is not physically based lighting. * For lookdev always take into account the view transform and look. Other view settings like exposure are only taken into account if scene lighting is used, since these are often dependent on scene light intensity. Fixes T61022, T57649, T59363.
2019-02-01 20:30:10 +01:00
if (effects->ssr_specrough_input) DRW_transform_to_display(effects->ssr_specrough_input, false, false);
Eevee: Initial Final Render support. TAA / multiple samples is not working at the moment.
2018-01-29 18:16:11 +01:00
break;
case 5:
Color management: change view transform for color pickers and display modes. * Use simple default view transform for color pickers, as Filmic does not work well for all types of colors. We better handle this with an option and tagging of colors as emissive or albedo like. * For solid/workbench we also no longer use Filmic, as there is not enough contrast and it's not really needed since this is not physically based lighting. * For lookdev always take into account the view transform and look. Other view settings like exposure are only taken into account if scene lighting is used, since these are often dependent on scene light intensity. Fixes T61022, T57649, T59363.
2019-02-01 20:30:10 +01:00
if (txl->color_double_buffer) DRW_transform_to_display(txl->color_double_buffer, false, false);
Eevee: Initial Final Render support. TAA / multiple samples is not working at the moment.
2018-01-29 18:16:11 +01:00
break;
case 6:
Color management: change view transform for color pickers and display modes. * Use simple default view transform for color pickers, as Filmic does not work well for all types of colors. We better handle this with an option and tagging of colors as emissive or albedo like. * For solid/workbench we also no longer use Filmic, as there is not enough contrast and it's not really needed since this is not physically based lighting. * For lookdev always take into account the view transform and look. Other view settings like exposure are only taken into account if scene lighting is used, since these are often dependent on scene light intensity. Fixes T61022, T57649, T59363.
2019-02-01 20:30:10 +01:00
if (effects->gtao_horizons_debug) DRW_transform_to_display(effects->gtao_horizons_debug, false, false);
Eevee: Initial Final Render support. TAA / multiple samples is not working at the moment.
2018-01-29 18:16:11 +01:00
break;
case 7:
Color management: change view transform for color pickers and display modes. * Use simple default view transform for color pickers, as Filmic does not work well for all types of colors. We better handle this with an option and tagging of colors as emissive or albedo like. * For solid/workbench we also no longer use Filmic, as there is not enough contrast and it's not really needed since this is not physically based lighting. * For lookdev always take into account the view transform and look. Other view settings like exposure are only taken into account if scene lighting is used, since these are often dependent on scene light intensity. Fixes T61022, T57649, T59363.
2019-02-01 20:30:10 +01:00
if (effects->gtao_horizons) DRW_transform_to_display(effects->gtao_horizons, false, false);
Eevee: Initial Final Render support. TAA / multiple samples is not working at the moment.
2018-01-29 18:16:11 +01:00
break;
case 8:
Color management: change view transform for color pickers and display modes. * Use simple default view transform for color pickers, as Filmic does not work well for all types of colors. We better handle this with an option and tagging of colors as emissive or albedo like. * For solid/workbench we also no longer use Filmic, as there is not enough contrast and it's not really needed since this is not physically based lighting. * For lookdev always take into account the view transform and look. Other view settings like exposure are only taken into account if scene lighting is used, since these are often dependent on scene light intensity. Fixes T61022, T57649, T59363.
2019-02-01 20:30:10 +01:00
if (effects->sss_data) DRW_transform_to_display(effects->sss_data, false, false);
Eevee: Initial Final Render support. TAA / multiple samples is not working at the moment.
2018-01-29 18:16:11 +01:00
break;
Eevee: Add Velocity pass. This pass create a velocity buffer which is basically a 2D motion vector texture. This is not yet used for rendering but will be usefull for motion blur and temporal reprojection.
2018-04-20 18:18:33 +02:00
case 9:
Color management: change view transform for color pickers and display modes. * Use simple default view transform for color pickers, as Filmic does not work well for all types of colors. We better handle this with an option and tagging of colors as emissive or albedo like. * For solid/workbench we also no longer use Filmic, as there is not enough contrast and it's not really needed since this is not physically based lighting. * For lookdev always take into account the view transform and look. Other view settings like exposure are only taken into account if scene lighting is used, since these are often dependent on scene light intensity. Fixes T61022, T57649, T59363.
2019-02-01 20:30:10 +01:00
if (effects->velocity_tx) DRW_transform_to_display(effects->velocity_tx, false, false);
Eevee: Add Velocity pass. This pass create a velocity buffer which is basically a 2D motion vector texture. This is not yet used for rendering but will be usefull for motion blur and temporal reprojection.
2018-04-20 18:18:33 +02:00
break;
Eevee: Initial Final Render support. TAA / multiple samples is not working at the moment.
2018-01-29 18:16:11 +01:00
default:
break;
}
Eevee: Effects: Split each effect in it's own file. This also: - make sure to only compile the shader needed by the active effects. - same thing for the shading groups. - disable TAA if motion blur is active (avoid infinite refresh).
2017-11-01 01:03:36 +01:00
EEVEE_volumes_free_smoke_textures();
Eevee: Volumetrics: Support Smoke simulation textures. It should behave like cycles. Even if not efficient at all, we still do the same create - draw - free process that was done in the old viewport to save vram (maybe not really the case now) and not care about simulation's GPU texture state sync.
2017-10-27 22:35:48 +02:00
Eevee: Implement Temporal Anti Aliasing / Super Sampling This adds TAA to eevee. The only thing important to note is that we need to keep the unjittered depth buffer so that the other engines are composited correctly.
2017-09-25 20:14:07 +02:00
stl->g_data->view_updated = false;
}
Eevee engine: Cleanup, use lower case prefix for private functions
2017-11-29 12:28:40 +01:00
static void eevee_view_update(void *vedata)
Eevee: Implement Temporal Anti Aliasing / Super Sampling This adds TAA to eevee. The only thing important to note is that we need to keep the unjittered depth buffer so that the other engines are composited correctly.
2017-09-25 20:14:07 +02:00
{
EEVEE_StorageList *stl = ((EEVEE_Data *)vedata)->stl;
if (stl->g_data) {
stl->g_data->view_updated = true;
Eevee: SSR: Fix Opengl Render. Add a constant number of 4 drawing loop to accumulate 4 "bounce" of light in SSRs.
2017-07-22 20:36:34 +02:00
}
Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
}
Fix T53598: OpenGL Render Animation does not update shadows General idea of the fix: skip the whole draw manager callback madness which was used to tag object's engine specific data as dirty. Use generic recalc flag in ObjectEngineData structure instead. This gives us the following benefits; - Sovles mentioned bug report. - Avoids whole interface lookup for opened viewports for EVERY changed ID. - Fixes missing updates when viewport is temporarily invisible. Reviewers: dfelinto, fclem Differential Revision: https://developer.blender.org/D3028
2018-01-29 16:42:04 +01:00
static void eevee_id_object_update(void *UNUSED(vedata), Object *object)
Draw manager: Listen to depsgraph's ID update callbacks This replaces dedicated flag which wasn't clean who sets it and who clears it, and which was also trying to re-implement existing functionality in a way. Flushing is not currently very efficient but there are ways to speed this up a lot, but needs more investigation.
2017-11-28 17:05:52 +01:00
{
Fix T53598: OpenGL Render Animation does not update shadows General idea of the fix: skip the whole draw manager callback madness which was used to tag object's engine specific data as dirty. Use generic recalc flag in ObjectEngineData structure instead. This gives us the following benefits; - Sovles mentioned bug report. - Avoids whole interface lookup for opened viewports for EVERY changed ID. - Fixes missing updates when viewport is temporarily invisible. Reviewers: dfelinto, fclem Differential Revision: https://developer.blender.org/D3028
2018-01-29 16:42:04 +01:00
EEVEE_LightProbeEngineData *ped = EEVEE_lightprobe_data_get(object);
DrawData: Change drawdata to a generic struct shared accross ID types This makes tagging much more generic and make the world updates more in line with the new tagging system (Depsgraph).
2018-07-10 14:14:55 +02:00
if (ped != NULL && ped->dd.recalc != 0) {
Eevee: LightCache: Initial Implementation This separate probe rendering from viewport rendering, making possible to run the baking in another thread (non blocking and faster). The baked lighting is saved in the blend file. Nothing needs to be recomputed on load. There is a few missing bits / bugs: - Cache cannot be saved to disk as a separate file, it is saved in the DNA for now making file larger and memory usage higher. - Auto update only cubemaps does update the grids (bug). - Probes cannot be updated individually (considered as dynamic). - Light Cache cannot be (re)generated during render.
2018-07-10 15:02:25 +02:00
ped->need_update = (ped->dd.recalc & (ID_RECALC_TRANSFORM | ID_RECALC_COPY_ON_WRITE)) != 0;
DrawData: Change drawdata to a generic struct shared accross ID types This makes tagging much more generic and make the world updates more in line with the new tagging system (Depsgraph).
2018-07-10 14:14:55 +02:00
ped->dd.recalc = 0;
Fix T53598: OpenGL Render Animation does not update shadows General idea of the fix: skip the whole draw manager callback madness which was used to tag object's engine specific data as dirty. Use generic recalc flag in ObjectEngineData structure instead. This gives us the following benefits; - Sovles mentioned bug report. - Avoids whole interface lookup for opened viewports for EVERY changed ID. - Fixes missing updates when viewport is temporarily invisible. Reviewers: dfelinto, fclem Differential Revision: https://developer.blender.org/D3028
2018-01-29 16:42:04 +01:00
}
EEVEE_LampEngineData *led = EEVEE_lamp_data_get(object);
DrawData: Change drawdata to a generic struct shared accross ID types This makes tagging much more generic and make the world updates more in line with the new tagging system (Depsgraph).
2018-07-10 14:14:55 +02:00
if (led != NULL && led->dd.recalc != 0) {
Fix T53598: OpenGL Render Animation does not update shadows General idea of the fix: skip the whole draw manager callback madness which was used to tag object's engine specific data as dirty. Use generic recalc flag in ObjectEngineData structure instead. This gives us the following benefits; - Sovles mentioned bug report. - Avoids whole interface lookup for opened viewports for EVERY changed ID. - Fixes missing updates when viewport is temporarily invisible. Reviewers: dfelinto, fclem Differential Revision: https://developer.blender.org/D3028
2018-01-29 16:42:04 +01:00
led->need_update = true;
DrawData: Change drawdata to a generic struct shared accross ID types This makes tagging much more generic and make the world updates more in line with the new tagging system (Depsgraph).
2018-07-10 14:14:55 +02:00
led->dd.recalc = 0;
Fix T53598: OpenGL Render Animation does not update shadows General idea of the fix: skip the whole draw manager callback madness which was used to tag object's engine specific data as dirty. Use generic recalc flag in ObjectEngineData structure instead. This gives us the following benefits; - Sovles mentioned bug report. - Avoids whole interface lookup for opened viewports for EVERY changed ID. - Fixes missing updates when viewport is temporarily invisible. Reviewers: dfelinto, fclem Differential Revision: https://developer.blender.org/D3028
2018-01-29 16:42:04 +01:00
}
EEVEE_ObjectEngineData *oedata = EEVEE_object_data_get(object);
DrawData: Change drawdata to a generic struct shared accross ID types This makes tagging much more generic and make the world updates more in line with the new tagging system (Depsgraph).
2018-07-10 14:14:55 +02:00
if (oedata != NULL && oedata->dd.recalc != 0) {
Fix T53598: OpenGL Render Animation does not update shadows General idea of the fix: skip the whole draw manager callback madness which was used to tag object's engine specific data as dirty. Use generic recalc flag in ObjectEngineData structure instead. This gives us the following benefits; - Sovles mentioned bug report. - Avoids whole interface lookup for opened viewports for EVERY changed ID. - Fixes missing updates when viewport is temporarily invisible. Reviewers: dfelinto, fclem Differential Revision: https://developer.blender.org/D3028
2018-01-29 16:42:04 +01:00
oedata->need_update = true;
DrawData: Change drawdata to a generic struct shared accross ID types This makes tagging much more generic and make the world updates more in line with the new tagging system (Depsgraph).
2018-07-10 14:14:55 +02:00
oedata->dd.recalc = 0;
}
}
static void eevee_id_world_update(void *vedata, World *wo)
{
EEVEE_StorageList *stl = ((EEVEE_Data *)vedata)->stl;
Eevee: LightCache: Initial Implementation This separate probe rendering from viewport rendering, making possible to run the baking in another thread (non blocking and faster). The baked lighting is saved in the blend file. Nothing needs to be recomputed on load. There is a few missing bits / bugs: - Cache cannot be saved to disk as a separate file, it is saved in the DNA for now making file larger and memory usage higher. - Auto update only cubemaps does update the grids (bug). - Probes cannot be updated individually (considered as dynamic). - Light Cache cannot be (re)generated during render.
2018-07-10 15:02:25 +02:00
LightCache *lcache = stl->g_data->light_cache;
DrawData: Change drawdata to a generic struct shared accross ID types This makes tagging much more generic and make the world updates more in line with the new tagging system (Depsgraph).
2018-07-10 14:14:55 +02:00
EEVEE_WorldEngineData *wedata = EEVEE_world_data_ensure(wo);
if (wedata != NULL && wedata->dd.recalc != 0) {
Eevee: LightCache: Initial Implementation This separate probe rendering from viewport rendering, making possible to run the baking in another thread (non blocking and faster). The baked lighting is saved in the blend file. Nothing needs to be recomputed on load. There is a few missing bits / bugs: - Cache cannot be saved to disk as a separate file, it is saved in the DNA for now making file larger and memory usage higher. - Auto update only cubemaps does update the grids (bug). - Probes cannot be updated individually (considered as dynamic). - Light Cache cannot be (re)generated during render.
2018-07-10 15:02:25 +02:00
if ((lcache->flag & (LIGHTCACHE_BAKED | LIGHTCACHE_BAKING)) == 0) {
lcache->flag |= LIGHTCACHE_UPDATE_WORLD;
}
DrawData: Change drawdata to a generic struct shared accross ID types This makes tagging much more generic and make the world updates more in line with the new tagging system (Depsgraph).
2018-07-10 14:14:55 +02:00
wedata->dd.recalc = 0;
Fix T53400: DEG tagging is freeing Irradiance Grid when selecting objects Ignore selection related recalc in Eevee ID update callback.
2017-12-19 11:46:53 +01:00
}
Fix T53598: OpenGL Render Animation does not update shadows General idea of the fix: skip the whole draw manager callback madness which was used to tag object's engine specific data as dirty. Use generic recalc flag in ObjectEngineData structure instead. This gives us the following benefits; - Sovles mentioned bug report. - Avoids whole interface lookup for opened viewports for EVERY changed ID. - Fixes missing updates when viewport is temporarily invisible. Reviewers: dfelinto, fclem Differential Revision: https://developer.blender.org/D3028
2018-01-29 16:42:04 +01:00
}
static void eevee_id_update(void *vedata, ID *id)
{
Fix T53400: DEG tagging is freeing Irradiance Grid when selecting objects Ignore selection related recalc in Eevee ID update callback.
2017-12-19 11:46:53 +01:00
/* Handle updates based on ID type. */
Fix T53598: OpenGL Render Animation does not update shadows General idea of the fix: skip the whole draw manager callback madness which was used to tag object's engine specific data as dirty. Use generic recalc flag in ObjectEngineData structure instead. This gives us the following benefits; - Sovles mentioned bug report. - Avoids whole interface lookup for opened viewports for EVERY changed ID. - Fixes missing updates when viewport is temporarily invisible. Reviewers: dfelinto, fclem Differential Revision: https://developer.blender.org/D3028
2018-01-29 16:42:04 +01:00
switch (GS(id->name)) {
DrawData: Change drawdata to a generic struct shared accross ID types This makes tagging much more generic and make the world updates more in line with the new tagging system (Depsgraph).
2018-07-10 14:14:55 +02:00
case ID_WO:
eevee_id_world_update(vedata, (World *)id);
break;
Fix T53598: OpenGL Render Animation does not update shadows General idea of the fix: skip the whole draw manager callback madness which was used to tag object's engine specific data as dirty. Use generic recalc flag in ObjectEngineData structure instead. This gives us the following benefits; - Sovles mentioned bug report. - Avoids whole interface lookup for opened viewports for EVERY changed ID. - Fixes missing updates when viewport is temporarily invisible. Reviewers: dfelinto, fclem Differential Revision: https://developer.blender.org/D3028
2018-01-29 16:42:04 +01:00
case ID_OB:
eevee_id_object_update(vedata, (Object *)id);
break;
default:
/* pass */
break;
Draw manager: Listen to depsgraph's ID update callbacks This replaces dedicated flag which wasn't clean who sets it and who clears it, and which was also trying to re-implement existing functionality in a way. Flushing is not currently very efficient but there are ways to speed this up a lot, but needs more investigation.
2017-11-28 17:05:52 +01:00
}
}
Fix border rendering for eevee + stop passing render result around Technically the original issue is that xof/yof in render result is calculated for drawing border render. So a simpler patch could be: ``` - rr->xof = re->disprect.xmin; + rr->xof = re->disprect.xmin + BLI_rcti_cent_x(&re->disprect) - (re->winx / 2); ``` However everywhere in the code we are getting border directly from re->disprect which we may as well do here too. Besides I'm taking this as a chance to get rid of RenderResult in the internal loop of eevee, to help prepare the code to the upcoming rendering pipeline changes.
2018-02-23 13:26:28 -03:00
static void eevee_render_to_image(void *vedata, RenderEngine *engine, struct RenderLayer *render_layer, const rcti *rect)
Eevee: Initial Final Render support. TAA / multiple samples is not working at the moment.
2018-01-29 18:16:11 +01:00
{
Proper implementation of compositor support for Draw Manager We need to move the render result logic outside the render engine code. It makes no sense for Eevee/Clay/... to have to re-implement the render resilt creation logic. Beside the original implementation really got it wrong, by ignoring the different render layers needed for the final render. Finally, there is no need to re-create the logic for views. So this was also fixed. Note 1: This will break still if the depsgraph of the needed view layers is not updated / created. We need to address this separately. For now if users want to test this, just show each view layer in the viewport at least once. Note 2: We are still getting depsgraph from scene and creating if needed. `BKE_scene_get_depsgraph(scene, view_layer, true);` according to Sergey we need to move the render depsgraph for the Render struct instead. I will do it separately as well.
2018-02-20 10:14:23 -03:00
const DRWContextState *draw_ctx = DRW_context_state_get();
EEVEE_render_init(vedata, engine, draw_ctx->depsgraph);
Eevee: Initial Final Render support. TAA / multiple samples is not working at the moment.
2018-01-29 18:16:11 +01:00
Proper implementation of compositor support for Draw Manager We need to move the render result logic outside the render engine code. It makes no sense for Eevee/Clay/... to have to re-implement the render resilt creation logic. Beside the original implementation really got it wrong, by ignoring the different render layers needed for the final render. Finally, there is no need to re-create the logic for views. So this was also fixed. Note 1: This will break still if the depsgraph of the needed view layers is not updated / created. We need to address this separately. For now if users want to test this, just show each view layer in the viewport at least once. Note 2: We are still getting depsgraph from scene and creating if needed. `BKE_scene_get_depsgraph(scene, view_layer, true);` according to Sergey we need to move the render depsgraph for the Render struct instead. I will do it separately as well.
2018-02-20 10:14:23 -03:00
DRW_render_object_iter(vedata, engine, draw_ctx->depsgraph, EEVEE_render_cache);
Eevee: Render: Add Normal pass output.
2018-01-31 01:09:38 +01:00
Eevee: Initial Final Render support. TAA / multiple samples is not working at the moment.
2018-01-29 18:16:11 +01:00
/* Actually do the rendering. */
Fix border rendering for eevee + stop passing render result around Technically the original issue is that xof/yof in render result is calculated for drawing border render. So a simpler patch could be: ``` - rr->xof = re->disprect.xmin; + rr->xof = re->disprect.xmin + BLI_rcti_cent_x(&re->disprect) - (re->winx / 2); ``` However everywhere in the code we are getting border directly from re->disprect which we may as well do here too. Besides I'm taking this as a chance to get rid of RenderResult in the internal loop of eevee, to help prepare the code to the upcoming rendering pipeline changes.
2018-02-23 13:26:28 -03:00
EEVEE_render_draw(vedata, engine, render_layer, rect);
Eevee: Initial Final Render support. TAA / multiple samples is not working at the moment.
2018-01-29 18:16:11 +01:00
}
Eevee engine: Cleanup, use lower case prefix for private functions
2017-11-29 12:28:40 +01:00
static void eevee_engine_free(void)
Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
{
Fix crash when rendering a scene first and then goes to eevee preview modes and cleanup The crash only occurs with Intel 3rd generation GPUs. It occurs because the program needs to be used at least once in the opengl context in which it is created.
2018-11-16 13:46:13 -02:00
EEVEE_shaders_free();
Eevee: Effects: Split each effect in it's own file. This also: - make sure to only compile the shader needed by the active effects. - same thing for the shading groups. - disable TAA if motion blur is active (avoid infinite refresh).
2017-11-01 01:03:36 +01:00
EEVEE_bloom_free();
EEVEE_depth_of_field_free();
Eevee: Simple Camera Motion Blur. Disabled by default. Set ENABLE_EFFECT_MOTION_BLUR to 1 to enable. No fancy motion blur. Use depth and camera matrix to get the motion vectors. Then blur in this direction. Only available in camera view. Only Camera animation is supported, does not take into account the parents motion
2017-05-04 17:36:40 +02:00
EEVEE_effects_free();
Rename probe to light-probe Probe is a real general term, the new name is used often in docs online.
2017-06-12 20:59:54 +10:00
EEVEE_lightprobes_free();
Eevee: Effects: Split each effect in it's own file. This also: - make sure to only compile the shader needed by the active effects. - same thing for the shading groups. - disable TAA if motion blur is active (avoid infinite refresh).
2017-11-01 01:03:36 +01:00
EEVEE_lights_free();
EEVEE_materials_free();
Eevee: Add mist pass support. Eevee: Render: Fix crash when not enabling mist pass.
2018-02-01 18:09:06 +01:00
EEVEE_mist_free();
Eevee: Effects: Split each effect in it's own file. This also: - make sure to only compile the shader needed by the active effects. - same thing for the shading groups. - disable TAA if motion blur is active (avoid infinite refresh).
2017-11-01 01:03:36 +01:00
EEVEE_motion_blur_free();
EEVEE_occlusion_free();
EEVEE_screen_raytrace_free();
Eevee: Initial Separable Subsurface Scattering implementation. How to use: - Enable subsurface scattering in the render options. - Add Subsurface BSDF to your shader. - Check "Screen Space Subsurface Scattering" in the material panel options. This initial implementation has a few limitations: - only supports gaussian SSS. - Does not support principled shader. - The radius parameters is baked down to a number of samples and then put into an UBO. This means the radius input socket cannot be used. You need to tweak the default vector directly. - The "texture blur" is considered as always set to 1
2017-11-14 00:49:54 +01:00
EEVEE_subsurface_free();
Eevee: Effects: Split each effect in it's own file. This also: - make sure to only compile the shader needed by the active effects. - same thing for the shading groups. - disable TAA if motion blur is active (avoid infinite refresh).
2017-11-01 01:03:36 +01:00
EEVEE_volumes_free();
Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
}
Eevee engine: Cleanup, use lower case prefix for private functions
2017-11-29 12:28:40 +01:00
static const DrawEngineDataSize eevee_data_size = DRW_VIEWPORT_DATA_SIZE(EEVEE_Data);
Draw Engine: remove hard coded limit on array sizes This removes MAX_STORAGE, MAX_BUFFERS, MAX_TEXTURES, MAX_PASSES limits. Actual memory saving isn't so important, it just means we don't need to manually bump these based on changes to engines.
2017-04-12 19:49:19 +10:00
Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
DrawEngineType draw_engine_eevee_type = {
NULL, NULL,
Draw Manager: Make Viewport Data passed by the manager call.
2017-03-26 19:10:53 +02:00
N_("Eevee"),
Eevee engine: Cleanup, use lower case prefix for private functions
2017-11-29 12:28:40 +01:00
&eevee_data_size,
&eevee_engine_init,
&eevee_engine_free,
&eevee_cache_init,
Eevee: LightCache: Initial Implementation This separate probe rendering from viewport rendering, making possible to run the baking in another thread (non blocking and faster). The baked lighting is saved in the blend file. Nothing needs to be recomputed on load. There is a few missing bits / bugs: - Cache cannot be saved to disk as a separate file, it is saved in the DNA for now making file larger and memory usage higher. - Auto update only cubemaps does update the grids (bug). - Probes cannot be updated individually (considered as dynamic). - Light Cache cannot be (re)generated during render.
2018-07-10 15:02:25 +02:00
&EEVEE_cache_populate,
Eevee engine: Cleanup, use lower case prefix for private functions
2017-11-29 12:28:40 +01:00
&eevee_cache_finish,
DRW: Fix small changes to transparent background. Fix changes introduced e3ef782af5d5 Eevee is in charge of rendering so it should be its task to have it's buffer initialized
2018-01-02 14:15:33 +01:00
&eevee_draw_background,
NULL, /* Everything is drawn in the background pass (see comment on function) */
Eevee engine: Cleanup, use lower case prefix for private functions
2017-11-29 12:28:40 +01:00
&eevee_view_update,
&eevee_id_update,
Eevee: Initial Final Render support. TAA / multiple samples is not working at the moment.
2018-01-29 18:16:11 +01:00
&eevee_render_to_image,
Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
};
Cleanup: draw engine - use DRW_engine prefix for engine types. - use engine suffix for files that define a draw engine. - remove engines from include path (they're only referenced once)
2017-04-26 17:42:39 +10:00
RenderEngineType DRW_engine_viewport_eevee_type = {
Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
NULL, NULL,
Eevee preview materials Now that Eevee has support for offline rendering (F12) we can use it for the Material previews. Note: This makes the duplicated UI issue one panel worse. That happens when Cycles if your scene engine, and Eevee is your workspace engine.
2018-02-27 09:21:54 -03:00
EEVEE_ENGINE, N_("Eevee"), RE_INTERNAL | RE_USE_SHADING_NODES | RE_USE_PREVIEW,
Eevee: Render: Make render passes appear in compositor.
2018-02-01 21:38:16 +01:00
NULL, &DRW_render_to_image, NULL, NULL, NULL, NULL,
&EEVEE_render_update_passes,
Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
&draw_engine_eevee_type,
Cleanup: add trailing commas Improve clang-format output.
2019-01-31 08:28:56 +11:00
{NULL, NULL, NULL},
Eevee: Initial commit Basic support for lamps. Only diffuse.
2017-03-17 00:00:46 +01:00
};
#undef EEVEE_ENGINE
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