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blender-archive/source/blender/gpu/GPU_draw.h

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doxygen: entry for gpu, modifiers, nodes, python and render
2011-02-21 06:58:46 +00:00
/*
remove header text: "The Blender Foundation also sells licenses for use in proprietary software under the Blender Licens" also remove NaN references from files that have been added since blender went opensource.
2011-11-29 10:54:47 +00:00
* This program is free software; you can redistribute it and/or
Merge of first part of changes from the apricot branch, especially the features that are needed to run the game. Compile tested with scons, make, but not cmake, that seems to have an issue not related to these changes. The changes include: * GLSL support in the viewport and game engine, enable in the game menu in textured draw mode. * Synced and merged part of the duplicated blender and gameengine/ gameplayer drawing code. * Further refactoring of game engine drawing code, especially mesh storage changed a lot. * Optimizations in game engine armatures to avoid recomputations. * A python function to get the framerate estimate in game. * An option take object color into account in materials. * An option to restrict shadow casters to a lamp's layers. * Increase from 10 to 18 texture slots for materials, lamps, word. An extra texture slot shows up once the last slot is used. * Memory limit for undo, not enabled by default yet because it needs the .B.blend to be changed. * Multiple undo for image painting. * An offset for dupligroups, so not all objects in a group have to be at the origin.
2008-09-04 20:51:28 +00:00
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
remove header text: "The Blender Foundation also sells licenses for use in proprietary software under the Blender Licens" also remove NaN references from files that have been added since blender went opensource.
2011-11-29 10:54:47 +00:00
* of the License, or (at your option) any later version.
Merge of first part of changes from the apricot branch, especially the features that are needed to run the game. Compile tested with scons, make, but not cmake, that seems to have an issue not related to these changes. The changes include: * GLSL support in the viewport and game engine, enable in the game menu in textured draw mode. * Synced and merged part of the duplicated blender and gameengine/ gameplayer drawing code. * Further refactoring of game engine drawing code, especially mesh storage changed a lot. * Optimizations in game engine armatures to avoid recomputations. * A python function to get the framerate estimate in game. * An option take object color into account in materials. * An option to restrict shadow casters to a lamp's layers. * Increase from 10 to 18 texture slots for materials, lamps, word. An extra texture slot shows up once the last slot is used. * Memory limit for undo, not enabled by default yet because it needs the .B.blend to be changed. * Multiple undo for image painting. * An offset for dupligroups, so not all objects in a group have to be at the origin.
2008-09-04 20:51:28 +00:00
*
remove header text: "The Blender Foundation also sells licenses for use in proprietary software under the Blender Licens" also remove NaN references from files that have been added since blender went opensource.
2011-11-29 10:54:47 +00:00
* This program is distributed in the hope that it will be useful,
Merge of first part of changes from the apricot branch, especially the features that are needed to run the game. Compile tested with scons, make, but not cmake, that seems to have an issue not related to these changes. The changes include: * GLSL support in the viewport and game engine, enable in the game menu in textured draw mode. * Synced and merged part of the duplicated blender and gameengine/ gameplayer drawing code. * Further refactoring of game engine drawing code, especially mesh storage changed a lot. * Optimizations in game engine armatures to avoid recomputations. * A python function to get the framerate estimate in game. * An option take object color into account in materials. * An option to restrict shadow casters to a lamp's layers. * Increase from 10 to 18 texture slots for materials, lamps, word. An extra texture slot shows up once the last slot is used. * Memory limit for undo, not enabled by default yet because it needs the .B.blend to be changed. * Multiple undo for image painting. * An offset for dupligroups, so not all objects in a group have to be at the origin.
2008-09-04 20:51:28 +00:00
* 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
remove header text: "The Blender Foundation also sells licenses for use in proprietary software under the Blender Licens" also remove NaN references from files that have been added since blender went opensource.
2011-11-29 10:54:47 +00:00
* along with this program; if not, write to the Free Software Foundation,
correct fsf address
2010-02-12 13:34:04 +00:00
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
Merge of first part of changes from the apricot branch, especially the features that are needed to run the game. Compile tested with scons, make, but not cmake, that seems to have an issue not related to these changes. The changes include: * GLSL support in the viewport and game engine, enable in the game menu in textured draw mode. * Synced and merged part of the duplicated blender and gameengine/ gameplayer drawing code. * Further refactoring of game engine drawing code, especially mesh storage changed a lot. * Optimizations in game engine armatures to avoid recomputations. * A python function to get the framerate estimate in game. * An option take object color into account in materials. * An option to restrict shadow casters to a lamp's layers. * Increase from 10 to 18 texture slots for materials, lamps, word. An extra texture slot shows up once the last slot is used. * Memory limit for undo, not enabled by default yet because it needs the .B.blend to be changed. * Multiple undo for image painting. * An offset for dupligroups, so not all objects in a group have to be at the origin.
2008-09-04 20:51:28 +00:00
*
* The Original Code is Copyright (C) 2005 Blender Foundation.
* All rights reserved.
*/
doxygen: add newline after \file While \file doesn't need an argument, it can't have another doxy command after it.
2019-02-18 08:08:12 +11:00
/** \file
* \ingroup gpu
doxygen: entry for gpu, modifiers, nodes, python and render
2011-02-21 06:58:46 +00:00
*/
unify include guard defines, __$FILENAME__ without the underscores these clogged up the namespace for autocompleation which was annoying.
2012-02-17 18:59:41 +00:00
#ifndef __GPU_DRAW_H__
#define __GPU_DRAW_H__
Merge of first part of changes from the apricot branch, especially the features that are needed to run the game. Compile tested with scons, make, but not cmake, that seems to have an issue not related to these changes. The changes include: * GLSL support in the viewport and game engine, enable in the game menu in textured draw mode. * Synced and merged part of the duplicated blender and gameengine/ gameplayer drawing code. * Further refactoring of game engine drawing code, especially mesh storage changed a lot. * Optimizations in game engine armatures to avoid recomputations. * A python function to get the framerate estimate in game. * An option take object color into account in materials. * An option to restrict shadow casters to a lamp's layers. * Increase from 10 to 18 texture slots for materials, lamps, word. An extra texture slot shows up once the last slot is used. * Memory limit for undo, not enabled by default yet because it needs the .B.blend to be changed. * Multiple undo for image painting. * An offset for dupligroups, so not all objects in a group have to be at the origin.
2008-09-04 20:51:28 +00:00
#ifdef __cplusplus
extern "C" {
#endif
Cleanup: sort forward declarations of enum & struct Done using: source/tools/utils_maintenance/c_sort_blocks.py
2019-01-28 21:08:24 +11:00
struct DupliObject;
Cleanup: redundant struct declarations
2015-03-29 03:56:39 +11:00
struct ImBuf;
Merge of first part of changes from the apricot branch, especially the features that are needed to run the game. Compile tested with scons, make, but not cmake, that seems to have an issue not related to these changes. The changes include: * GLSL support in the viewport and game engine, enable in the game menu in textured draw mode. * Synced and merged part of the duplicated blender and gameengine/ gameplayer drawing code. * Further refactoring of game engine drawing code, especially mesh storage changed a lot. * Optimizations in game engine armatures to avoid recomputations. * A python function to get the framerate estimate in game. * An option take object color into account in materials. * An option to restrict shadow casters to a lamp's layers. * Increase from 10 to 18 texture slots for materials, lamps, word. An extra texture slot shows up once the last slot is used. * Memory limit for undo, not enabled by default yet because it needs the .B.blend to be changed. * Multiple undo for image painting. * An offset for dupligroups, so not all objects in a group have to be at the origin.
2008-09-04 20:51:28 +00:00
struct Image;
Added support for animated texture draw, GLSL textures. Note, this is not like GE ffmpg, but Blender Image Texture display for GLSL materials. Speed can be disappointing, use smaller images for realtime edits.
2010-02-13 13:09:30 +00:00
struct ImageUser;
Merge branch 'master' into blender2.8 Conflicts: source/blender/editors/sculpt_paint/paint_image.c source/blender/editors/space_view3d/view3d_draw.c source/blender/editors/space_view3d/view3d_view.c source/blender/gpu/GPU_draw.h source/blender/gpu/GPU_material.h source/blender/gpu/intern/gpu_draw.c source/blender/gpu/intern/gpu_material.c source/blender/makesrna/intern/rna_userdef.c source/blender/windowmanager/intern/wm_files_link.c source/blender/windowmanager/intern/wm_init_exit.c source/creator/creator_args.c source/gameengine/GamePlayer/ghost/GPG_ghost.cpp source/gameengine/Ketsji/KX_PythonInit.cpp source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_OpenGLRasterizer.cpp
2018-06-25 12:50:32 +02:00
struct Main;
Merge of first part of changes from the apricot branch, especially the features that are needed to run the game. Compile tested with scons, make, but not cmake, that seems to have an issue not related to these changes. The changes include: * GLSL support in the viewport and game engine, enable in the game menu in textured draw mode. * Synced and merged part of the duplicated blender and gameengine/ gameplayer drawing code. * Further refactoring of game engine drawing code, especially mesh storage changed a lot. * Optimizations in game engine armatures to avoid recomputations. * A python function to get the framerate estimate in game. * An option take object color into account in materials. * An option to restrict shadow casters to a lamp's layers. * Increase from 10 to 18 texture slots for materials, lamps, word. An extra texture slot shows up once the last slot is used. * Memory limit for undo, not enabled by default yet because it needs the .B.blend to be changed. * Multiple undo for image painting. * An offset for dupligroups, so not all objects in a group have to be at the origin.
2008-09-04 20:51:28 +00:00
struct Object;
2.5: multiple small fixes - wm draw method is now initialized correct when reading older files, but the SDNA bug causing the problem is still unsolved. is due to // char pad[8]; not being recognized as commented. - triple buffer proxy texture test follows spec better now, was disabling triple buffer unnecessarily on some drivers. - some cmake compile fixes related to sequencer pthread usage and removed bad level calls lib for player. - show outliner header buttons in oops mode as well until that can be switched in the UI. - fix region data free issue for tooltips - warning fixes
2009-01-23 20:36:47 +00:00
struct RegionView3D;
Cleanup: sort forward declarations of enum & struct Done using: source/tools/utils_maintenance/c_sort_blocks.py
2019-01-28 21:08:24 +11:00
struct Scene;
2.5/Paint: * Converted vertex paint to use the new stroke system. Now supports the same smooth stroke and stroke spacing as sculpt mode. * Refactored the paint cursor a bit, just sculpt for now but other modes soon. * A couple warning fixes
2009-08-20 05:13:07 +00:00
struct SmokeModifierData;
Cleanup: sort forward declarations of enum & struct Done using: source/tools/utils_maintenance/c_sort_blocks.py
2019-01-28 21:08:24 +11:00
struct View3D;
struct ViewLayer;
Merge of first part of changes from the apricot branch, especially the features that are needed to run the game. Compile tested with scons, make, but not cmake, that seems to have an issue not related to these changes. The changes include: * GLSL support in the viewport and game engine, enable in the game menu in textured draw mode. * Synced and merged part of the duplicated blender and gameengine/ gameplayer drawing code. * Further refactoring of game engine drawing code, especially mesh storage changed a lot. * Optimizations in game engine armatures to avoid recomputations. * A python function to get the framerate estimate in game. * An option take object color into account in materials. * An option to restrict shadow casters to a lamp's layers. * Increase from 10 to 18 texture slots for materials, lamps, word. An extra texture slot shows up once the last slot is used. * Memory limit for undo, not enabled by default yet because it needs the .B.blend to be changed. * Multiple undo for image painting. * An offset for dupligroups, so not all objects in a group have to be at the origin.
2008-09-04 20:51:28 +00:00
Use eObjectMode for function arguments
2018-02-06 23:27:49 +11:00
#include "DNA_object_enums.h"
Removing Blender Game Engine from Blender 2.8 Folders removed entirely: * //extern/recastnavigation * //intern/decklink * //intern/moto * //source/blender/editors/space_logic * //source/blenderplayer * //source/gameengine This includes DNA data and any reference to the BGE code in Blender itself. We are bumping the subversion. Pending tasks: * Tile/clamp code in image editor draw code. * Viewport drawing code (so much of this will go away because of BI removal that we can wait until then to remove this.
2018-04-16 14:07:42 +02:00
/* OpenGL drawing functions related to shading. */
Merge of first part of changes from the apricot branch, especially the features that are needed to run the game. Compile tested with scons, make, but not cmake, that seems to have an issue not related to these changes. The changes include: * GLSL support in the viewport and game engine, enable in the game menu in textured draw mode. * Synced and merged part of the duplicated blender and gameengine/ gameplayer drawing code. * Further refactoring of game engine drawing code, especially mesh storage changed a lot. * Optimizations in game engine armatures to avoid recomputations. * A python function to get the framerate estimate in game. * An option take object color into account in materials. * An option to restrict shadow casters to a lamp's layers. * Increase from 10 to 18 texture slots for materials, lamps, word. An extra texture slot shows up once the last slot is used. * Memory limit for undo, not enabled by default yet because it needs the .B.blend to be changed. * Multiple undo for image painting. * An offset for dupligroups, so not all objects in a group have to be at the origin.
2008-09-04 20:51:28 +00:00
/* Initialize
* - sets the default Blender opengl state, if in doubt, check
* the contents of this function
Removing Blender Game Engine from Blender 2.8 Folders removed entirely: * //extern/recastnavigation * //intern/decklink * //intern/moto * //source/blender/editors/space_logic * //source/blenderplayer * //source/gameengine This includes DNA data and any reference to the BGE code in Blender itself. We are bumping the subversion. Pending tasks: * Tile/clamp code in image editor draw code. * Viewport drawing code (so much of this will go away because of BI removal that we can wait until then to remove this.
2018-04-16 14:07:42 +02:00
* - this is called when starting Blender, for opengl rendering. */
Merge of first part of changes from the apricot branch, especially the features that are needed to run the game. Compile tested with scons, make, but not cmake, that seems to have an issue not related to these changes. The changes include: * GLSL support in the viewport and game engine, enable in the game menu in textured draw mode. * Synced and merged part of the duplicated blender and gameengine/ gameplayer drawing code. * Further refactoring of game engine drawing code, especially mesh storage changed a lot. * Optimizations in game engine armatures to avoid recomputations. * A python function to get the framerate estimate in game. * An option take object color into account in materials. * An option to restrict shadow casters to a lamp's layers. * Increase from 10 to 18 texture slots for materials, lamps, word. An extra texture slot shows up once the last slot is used. * Memory limit for undo, not enabled by default yet because it needs the .B.blend to be changed. * Multiple undo for image painting. * An offset for dupligroups, so not all objects in a group have to be at the origin.
2008-09-04 20:51:28 +00:00
void GPU_state_init(void);
OpenGL: add support for programmable point size And enable point sprites always. Fragment shaders can use gl_PointCoord now.
2016-09-30 19:51:04 -04:00
/* Programmable point size
* - shaders set their own point size when enabled
* - use glPointSize when disabled */
void GPU_enable_program_point_size(void);
void GPU_disable_program_point_size(void);
Merge of first part of changes from the apricot branch, especially the features that are needed to run the game. Compile tested with scons, make, but not cmake, that seems to have an issue not related to these changes. The changes include: * GLSL support in the viewport and game engine, enable in the game menu in textured draw mode. * Synced and merged part of the duplicated blender and gameengine/ gameplayer drawing code. * Further refactoring of game engine drawing code, especially mesh storage changed a lot. * Optimizations in game engine armatures to avoid recomputations. * A python function to get the framerate estimate in game. * An option take object color into account in materials. * An option to restrict shadow casters to a lamp's layers. * Increase from 10 to 18 texture slots for materials, lamps, word. An extra texture slot shows up once the last slot is used. * Memory limit for undo, not enabled by default yet because it needs the .B.blend to be changed. * Multiple undo for image painting. * An offset for dupligroups, so not all objects in a group have to be at the origin.
2008-09-04 20:51:28 +00:00
/* Mipmap settings
* - these will free textures on changes */
Cleanup: Nuke most of G.main from GPU code.
2018-06-25 12:32:48 +02:00
void GPU_set_mipmap(struct Main *bmain, bool mipmap);
Cleanup: use bool for mipmap args
2015-04-28 01:03:28 +10:00
bool GPU_get_mipmap(void);
void GPU_set_linear_mipmap(bool linear);
bool GPU_get_linear_mipmap(void);
Cleanup: Nuke most of G.main from GPU code.
2018-06-25 12:32:48 +02:00
void GPU_paint_set_mipmap(struct Main *bmain, bool mipmap);
Merge of first part of changes from the apricot branch, especially the features that are needed to run the game. Compile tested with scons, make, but not cmake, that seems to have an issue not related to these changes. The changes include: * GLSL support in the viewport and game engine, enable in the game menu in textured draw mode. * Synced and merged part of the duplicated blender and gameengine/ gameplayer drawing code. * Further refactoring of game engine drawing code, especially mesh storage changed a lot. * Optimizations in game engine armatures to avoid recomputations. * A python function to get the framerate estimate in game. * An option take object color into account in materials. * An option to restrict shadow casters to a lamp's layers. * Increase from 10 to 18 texture slots for materials, lamps, word. An extra texture slot shows up once the last slot is used. * Memory limit for undo, not enabled by default yet because it needs the .B.blend to be changed. * Multiple undo for image painting. * An offset for dupligroups, so not all objects in a group have to be at the origin.
2008-09-04 20:51:28 +00:00
Committing patch #25676 Anisotropic filtering in viewport and BGE by me. This patch adds anisotropic filtering of textures in the viewport and the BGE. The quality of the filtering is adjustable in the user preferences under System. For more information on anisotropic filtering: http://en.wikipedia.org/wiki/Anisotropic_filtering One current limitation of this setup (having the option a user preference) is it makes runtimes more troublesome. Runtimes don't have user preferences set, so for now the blender player defaults to 2x AF. Options will be added later to change this value (probably a command line option).
2011-06-15 18:59:22 +00:00
/* Anisotropic filtering settings
* - these will free textures on changes */
Cleanup: Nuke most of G.main from GPU code.
2018-06-25 12:32:48 +02:00
void GPU_set_anisotropic(struct Main *bmain, float value);
Committing patch #25676 Anisotropic filtering in viewport and BGE by me. This patch adds anisotropic filtering of textures in the viewport and the BGE. The quality of the filtering is adjustable in the user preferences under System. For more information on anisotropic filtering: http://en.wikipedia.org/wiki/Anisotropic_filtering One current limitation of this setup (having the option a user preference) is it makes runtimes more troublesome. Runtimes don't have user preferences set, so for now the blender player defaults to 2x AF. Options will be added later to change this value (probably a command line option).
2011-06-15 18:59:22 +00:00
float GPU_get_anisotropic(void);
Merge of first part of changes from the apricot branch, especially the features that are needed to run the game. Compile tested with scons, make, but not cmake, that seems to have an issue not related to these changes. The changes include: * GLSL support in the viewport and game engine, enable in the game menu in textured draw mode. * Synced and merged part of the duplicated blender and gameengine/ gameplayer drawing code. * Further refactoring of game engine drawing code, especially mesh storage changed a lot. * Optimizations in game engine armatures to avoid recomputations. * A python function to get the framerate estimate in game. * An option take object color into account in materials. * An option to restrict shadow casters to a lamp's layers. * Increase from 10 to 18 texture slots for materials, lamps, word. An extra texture slot shows up once the last slot is used. * Memory limit for undo, not enabled by default yet because it needs the .B.blend to be changed. * Multiple undo for image painting. * An offset for dupligroups, so not all objects in a group have to be at the origin.
2008-09-04 20:51:28 +00:00
/* Image updates and free
* - these deal with images bound as opengl textures */
OpenGL: split off framebuffer, shader and texture code into separate files.
2015-12-06 21:20:19 +01:00
void GPU_paint_update_image(struct Image *ima, struct ImageUser *iuser, int x, int y, int w, int h);
Cleanup: GPU arg wrapping
2016-06-09 05:44:25 +10:00
void GPU_create_gl_tex(
unsigned int *bind, unsigned int *rect, float *frect, int rectw, int recth,
int textarget, bool mipmap, bool use_hight_bit_depth, struct Image *ima);
Cleanup: style, gpu module
2016-01-10 07:12:10 +11:00
void GPU_create_gl_tex_compressed(
Cleanup: GPU arg wrapping
2016-06-09 05:44:25 +10:00
unsigned int *bind, unsigned int *pix, int x, int y, int mipmap,
int textarget, struct Image *ima, struct ImBuf *ibuf);
Code cleanup: remove TRUE/FALSE & WITH_BOOL_COMPAT define
2014-04-01 11:34:00 +11:00
bool GPU_upload_dxt_texture(struct ImBuf *ibuf);
Merge of first part of changes from the apricot branch, especially the features that are needed to run the game. Compile tested with scons, make, but not cmake, that seems to have an issue not related to these changes. The changes include: * GLSL support in the viewport and game engine, enable in the game menu in textured draw mode. * Synced and merged part of the duplicated blender and gameengine/ gameplayer drawing code. * Further refactoring of game engine drawing code, especially mesh storage changed a lot. * Optimizations in game engine armatures to avoid recomputations. * A python function to get the framerate estimate in game. * An option take object color into account in materials. * An option to restrict shadow casters to a lamp's layers. * Increase from 10 to 18 texture slots for materials, lamps, word. An extra texture slot shows up once the last slot is used. * Memory limit for undo, not enabled by default yet because it needs the .B.blend to be changed. * Multiple undo for image painting. * An offset for dupligroups, so not all objects in a group have to be at the origin.
2008-09-04 20:51:28 +00:00
void GPU_free_image(struct Image *ima);
Cleanup: Nuke most of G.main from GPU code.
2018-06-25 12:32:48 +02:00
void GPU_free_images(struct Main *bmain);
void GPU_free_images_anim(struct Main *bmain);
void GPU_free_images_old(struct Main *bmain);
Merge of first part of changes from the apricot branch, especially the features that are needed to run the game. Compile tested with scons, make, but not cmake, that seems to have an issue not related to these changes. The changes include: * GLSL support in the viewport and game engine, enable in the game menu in textured draw mode. * Synced and merged part of the duplicated blender and gameengine/ gameplayer drawing code. * Further refactoring of game engine drawing code, especially mesh storage changed a lot. * Optimizations in game engine armatures to avoid recomputations. * A python function to get the framerate estimate in game. * An option take object color into account in materials. * An option to restrict shadow casters to a lamp's layers. * Increase from 10 to 18 texture slots for materials, lamps, word. An extra texture slot shows up once the last slot is used. * Memory limit for undo, not enabled by default yet because it needs the .B.blend to be changed. * Multiple undo for image painting. * An offset for dupligroups, so not all objects in a group have to be at the origin.
2008-09-04 20:51:28 +00:00
Smoke: * cache for low res (deactivating high res for now) * new way of view3d rendering of smoke (no longer 3 axes) -using 3dtexture now (introduced into gpu/intern) * introducing LZO and LZMA libs into extern (makefiles missing for now) * reducing memory usage after simulating for the frame ended (freeing temporary buffers) * splitting smoke into 2 modifier for the cache-sake (it cannot handle more than 1 cache on the same modifier-index) * no color on gui anymore * fixing non-power-of-2 resolutions (hopefully) * fixing select-deselect of domain drawing bug * fixing drawobject.c coding style (making Ton happy) ;-) HINT #1: If scons doesn't work -> cmakefiles are up-to-date, couldn't test scons (but i tried to mantain them, too) CODERS HINT #1: we really need a way to disable adding all modifiers through "Add Modifiers" dropdown! WARNING #1: before applying this commit, deactivate your SMOKE DOMAIN in your old files and save them then. You can open them then savely after that. WARNING #2: File and cache format of smoke can be changed, this is not final!
2009-08-20 00:33:59 +00:00
/* smoke drawing functions */
void GPU_free_smoke(struct SmokeModifierData *smd);
Smoke: Port display to Workbench + object mode This does not fix the smokesim. It only port the drawing method. The Object mode engine is in charge of rendering the velocity debugging. Things left to do: - Flame rendering. - Color Ramp coloring of volume data. - View facing slicing (for now it's only doing sampling starting from the volume bounds which gives a squarish look) - Add option to enable dithering (currently on by default.
2018-07-16 15:01:44 +02:00
void GPU_free_smoke_velocity(struct SmokeModifierData *smd);
Smoke: * Enable cache for high res + new preview * Bugfix for smoke banding (in cooperation with N_T) Hint: Work-in-progress regarding collision objects so can be broken, didn't test Hint2: jahka enabled a general particle panel but * bake button doesn't work * step is not supported for cloth * several other things there ;)
2009-09-09 18:39:40 +00:00
void GPU_create_smoke(struct SmokeModifierData *smd, int highres);
Workbench: Smoke: Add support for Color Mappping for smoke debugging
2018-10-09 11:19:54 +02:00
void GPU_create_smoke_coba_field(struct SmokeModifierData *smd);
Smoke: Port display to Workbench + object mode This does not fix the smokesim. It only port the drawing method. The Object mode engine is in charge of rendering the velocity debugging. Things left to do: - Flame rendering. - Color Ramp coloring of volume data. - View facing slicing (for now it's only doing sampling starting from the volume bounds which gives a squarish look) - Add option to enable dithering (currently on by default.
2018-07-16 15:01:44 +02:00
void GPU_create_smoke_velocity(struct SmokeModifierData *smd);
Smoke: * cache for low res (deactivating high res for now) * new way of view3d rendering of smoke (no longer 3 axes) -using 3dtexture now (introduced into gpu/intern) * introducing LZO and LZMA libs into extern (makefiles missing for now) * reducing memory usage after simulating for the frame ended (freeing temporary buffers) * splitting smoke into 2 modifier for the cache-sake (it cannot handle more than 1 cache on the same modifier-index) * no color on gui anymore * fixing non-power-of-2 resolutions (hopefully) * fixing select-deselect of domain drawing bug * fixing drawobject.c coding style (making Ton happy) ;-) HINT #1: If scons doesn't work -> cmakefiles are up-to-date, couldn't test scons (but i tried to mantain them, too) CODERS HINT #1: we really need a way to disable adding all modifiers through "Add Modifiers" dropdown! WARNING #1: before applying this commit, deactivate your SMOKE DOMAIN in your old files and save them then. You can open them then savely after that. WARNING #2: File and cache format of smoke can be changed, this is not final!
2009-08-20 00:33:59 +00:00
Fix #22123 and #22124: some problems with mutex locks, also tweak to how removing opengl textures from outside main thread is done so it happens as part of the main loop.
2010-04-25 10:49:13 +00:00
/* Delayed free of OpenGL buffers by main thread */
Cleanup: Nuke most of G.main from GPU code.
2018-06-25 12:32:48 +02:00
void GPU_free_unused_buffers(struct Main *bmain);
Fix #22123 and #22124: some problems with mutex locks, also tweak to how removing opengl textures from outside main thread is done so it happens as part of the main loop.
2010-04-25 10:49:13 +00:00
GPU: move select index code out of WM This avoids bad-level calls.
2016-06-25 20:16:33 +10:00
/* utilities */
Cleanup: replace attrib w/ attr Also rename GPUVertexAttribs to GPUVertAttrLayers, avoids confusion with GPUVertAttr which isn't closely related.
2019-01-29 07:46:25 +11:00
typedef enum eGPUAttrMask {
Immediate Mode: replacing glPushAttrib/glPopAttrib Reference document: http://docs.gl/gl3/glPushAttrib This patch only tackles the bits that are set by Blender with the following exceptions: 1) Deprecated states (e.g., GL_STIPPLE) are not saved/restored 2) The exception being GL_ALPHA_TEST, which will be removed, but it may affect drawing too much now. To be removed once we no longer set GL_ALPHA_TEST elsewhere. 3) paint_cursor will be tackled separated, since it was abusing glPush/PopAttrib in the first place. 4) Despite what the glPushAttrib page above may suggest, GL_DEPTH_WRITEMASK needs glGet, not glIsEnabled 5) BGE is still a problem since it relies on GL_ALL_ATTRIB_BITS which would lead to a way more complete/lenghty solution. Since the BGE has other (OpenGL deprecated) problems anyways, it can be handled on its own time. Finally, the original design for 2.8 was to implement a proper stack system. However we need to move to core profile sooner than later. So this is a pragmatic temporary (that may be permanent) solution. Reviewers: merwin, campbellbarton Differential Revision: https://developer.blender.org/D2600
2017-04-04 20:33:23 +02:00
GPU_DEPTH_BUFFER_BIT = (1 << 0),
GPU_ENABLE_BIT = (1 << 1),
GPU_SCISSOR_BIT = (1 << 2),
GPU_VIEWPORT_BIT = (1 << 3),
GPU_BLEND_BIT = (1 << 4),
Cleanup: replace attrib w/ attr Also rename GPUVertexAttribs to GPUVertAttrLayers, avoids confusion with GPUVertAttr which isn't closely related.
2019-01-29 07:46:25 +11:00
} eGPUAttrMask;
Immediate Mode: replacing glPushAttrib/glPopAttrib Reference document: http://docs.gl/gl3/glPushAttrib This patch only tackles the bits that are set by Blender with the following exceptions: 1) Deprecated states (e.g., GL_STIPPLE) are not saved/restored 2) The exception being GL_ALPHA_TEST, which will be removed, but it may affect drawing too much now. To be removed once we no longer set GL_ALPHA_TEST elsewhere. 3) paint_cursor will be tackled separated, since it was abusing glPush/PopAttrib in the first place. 4) Despite what the glPushAttrib page above may suggest, GL_DEPTH_WRITEMASK needs glGet, not glIsEnabled 5) BGE is still a problem since it relies on GL_ALL_ATTRIB_BITS which would lead to a way more complete/lenghty solution. Since the BGE has other (OpenGL deprecated) problems anyways, it can be handled on its own time. Finally, the original design for 2.8 was to implement a proper stack system. However we need to move to core profile sooner than later. So this is a pragmatic temporary (that may be permanent) solution. Reviewers: merwin, campbellbarton Differential Revision: https://developer.blender.org/D2600
2017-04-04 20:33:23 +02:00
Cleanup: replace attrib w/ attr Also rename GPUVertexAttribs to GPUVertAttrLayers, avoids confusion with GPUVertAttr which isn't closely related.
2019-01-29 07:46:25 +11:00
void gpuPushAttr(eGPUAttrMask mask);
void gpuPopAttr(void);
Immediate Mode: replacing glPushAttrib/glPopAttrib Reference document: http://docs.gl/gl3/glPushAttrib This patch only tackles the bits that are set by Blender with the following exceptions: 1) Deprecated states (e.g., GL_STIPPLE) are not saved/restored 2) The exception being GL_ALPHA_TEST, which will be removed, but it may affect drawing too much now. To be removed once we no longer set GL_ALPHA_TEST elsewhere. 3) paint_cursor will be tackled separated, since it was abusing glPush/PopAttrib in the first place. 4) Despite what the glPushAttrib page above may suggest, GL_DEPTH_WRITEMASK needs glGet, not glIsEnabled 5) BGE is still a problem since it relies on GL_ALL_ATTRIB_BITS which would lead to a way more complete/lenghty solution. Since the BGE has other (OpenGL deprecated) problems anyways, it can be handled on its own time. Finally, the original design for 2.8 was to implement a proper stack system. However we need to move to core profile sooner than later. So this is a pragmatic temporary (that may be permanent) solution. Reviewers: merwin, campbellbarton Differential Revision: https://developer.blender.org/D2600
2017-04-04 20:33:23 +02:00
Merge of first part of changes from the apricot branch, especially the features that are needed to run the game. Compile tested with scons, make, but not cmake, that seems to have an issue not related to these changes. The changes include: * GLSL support in the viewport and game engine, enable in the game menu in textured draw mode. * Synced and merged part of the duplicated blender and gameengine/ gameplayer drawing code. * Further refactoring of game engine drawing code, especially mesh storage changed a lot. * Optimizations in game engine armatures to avoid recomputations. * A python function to get the framerate estimate in game. * An option take object color into account in materials. * An option to restrict shadow casters to a lamp's layers. * Increase from 10 to 18 texture slots for materials, lamps, word. An extra texture slot shows up once the last slot is used. * Memory limit for undo, not enabled by default yet because it needs the .B.blend to be changed. * Multiple undo for image painting. * An offset for dupligroups, so not all objects in a group have to be at the origin.
2008-09-04 20:51:28 +00:00
#ifdef __cplusplus
}
#endif
#endif
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