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blender-archive/source/blender/editors/render/render_ops.cc

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File headers: SPDX License migration Use a shorter/simpler license convention, stops the header taking so much space. Follow the SPDX license specification: https://spdx.org/licenses - C/C++/objc/objc++ - Python - Shell Scripts - CMake, GNUmakefile While most of the source tree has been included - `./extern/` was left out. - `./intern/cycles` & `./intern/atomic` are also excluded because they use different header conventions. doc/license/SPDX-license-identifiers.txt has been added to list SPDX all used identifiers. See P2788 for the script that automated these edits. Reviewed By: brecht, mont29, sergey Ref D14069
2022-02-11 09:07:11 +11:00
/* SPDX-License-Identifier: GPL-2.0-or-later
* Copyright 2009 Blender Foundation. All rights reserved. */
2.5 - Previewrender code back, commented out a lot of bad cruft, nothing works or is linked even! - Added NC_GROUP notifier type, used in editgroup.c and listened to in 3dview and outliner
2009-01-20 11:09:26 +00:00
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 edrend
doxygen: blender/editors tagged.
2011-02-27 20:29:51 +00:00
*/
Cleanup: clang-tidy - modernize-deprecated-headers - modernize-redundant-void-arg Missed in rB11ac276caaa6e6d42176452526af97cf972abb5f
2021-12-28 20:58:50 -05:00
#include <cstdlib>
2.5 - Previewrender code back, commented out a lot of bad cruft, nothing works or is linked even! - Added NC_GROUP notifier type, used in editgroup.c and listened to in 3dview and outliner
2009-01-20 11:09:26 +00:00
Merged changes in the trunk up to revision 55546. Conflicts resolved: source/blenderplayer/bad_level_call_stubs/SConscript Partly reverted changes to intern/cycles/blender/addon/ui.py in revision 52899 to make it easier to merge trunk changes.
2013-03-24 12:13:13 +00:00
#include "BLI_utildefines.h"
2.5 - Previewrender code back, commented out a lot of bad cruft, nothing works or is linked even! - Added NC_GROUP notifier type, used in editgroup.c and listened to in 3dview and outliner
2009-01-20 11:09:26 +00:00
made most variables which are only used in a single file and not defined in header static for blenlib, blenkernel and editors.
2011-02-14 17:55:27 +00:00
#include "ED_render.h"
Merged changes in the trunk up to revision 55546. Conflicts resolved: source/blenderplayer/bad_level_call_stubs/SConscript Partly reverted changes to intern/cycles/blender/addon/ui.py in revision 52899 to make it easier to merge trunk changes.
2013-03-24 12:13:13 +00:00
#include "WM_api.h"
Render: move editor/render module to c++ Doing this in preparation for some work on asset preview generation. Differential Revision: https://developer.blender.org/D13676
2021-12-27 17:26:09 +01:00
#include "render_intern.hh" /* own include */
2.5 - Previewrender code back, commented out a lot of bad cruft, nothing works or is linked even! - Added NC_GROUP notifier type, used in editgroup.c and listened to in 3dview and outliner
2009-01-20 11:09:26 +00:00
Sorry, three commits in one, became difficult to untangle.. Editors Modules * render/ module added in editors, moved the preview render code there and also shading related operators. * physics/ module made more consistent with other modules. renaming files, making a single physics_ops.c for operators and keymaps. Also move all particle related operators here now. * space_buttons/ now should have only operators relevant to the buttons specificially. Updates & Notifiers * Material/Texture/World/Lamp can now be passed to DAG_id_flush_update, which will go back to a callback in editors. Eventually these should be in the depsgraph itself, but for now this gives a unified call for doing updates. * GLSL materials are now refreshed on changes. There's still various cases missing, * Preview icons now hook into this system, solving various update cases that were missed before. * Also fixes issue in my last commit, where some preview would not render, problem is avoided in the new system. Icon Rendering * On systems with support for non-power of two textures, an OpenGL texture is now used instead of glDrawPixels. This avoids problems with icons get clipped on region borders. On my Linux desktop, this gives an 1.1x speedup, and on my Mac laptop a 2.3x speedup overall in redrawing the full window, with the default setup. The glDrawPixels implementation on Mac seems to have a lot of overhread. * Preview icons are now drawn using proper premul alpha, and never faded so you can see them clearly. * Also tried to fix issue with texture node preview rendering, globals can't be used with threads reliably.
2009-09-29 19:12:12 +00:00
/***************************** render ***********************************/
Cleanup: clang-tidy - modernize-deprecated-headers - modernize-redundant-void-arg Missed in rB11ac276caaa6e6d42176452526af97cf972abb5f
2021-12-28 20:58:50 -05:00
void ED_operatortypes_render()
Sorry, three commits in one, became difficult to untangle.. Editors Modules * render/ module added in editors, moved the preview render code there and also shading related operators. * physics/ module made more consistent with other modules. renaming files, making a single physics_ops.c for operators and keymaps. Also move all particle related operators here now. * space_buttons/ now should have only operators relevant to the buttons specificially. Updates & Notifiers * Material/Texture/World/Lamp can now be passed to DAG_id_flush_update, which will go back to a callback in editors. Eventually these should be in the depsgraph itself, but for now this gives a unified call for doing updates. * GLSL materials are now refreshed on changes. There's still various cases missing, * Preview icons now hook into this system, solving various update cases that were missed before. * Also fixes issue in my last commit, where some preview would not render, problem is avoided in the new system. Icon Rendering * On systems with support for non-power of two textures, an OpenGL texture is now used instead of glDrawPixels. This avoids problems with icons get clipped on region borders. On my Linux desktop, this gives an 1.1x speedup, and on my Mac laptop a 2.3x speedup overall in redrawing the full window, with the default setup. The glDrawPixels implementation on Mac seems to have a lot of overhread. * Preview icons are now drawn using proper premul alpha, and never faded so you can see them clearly. * Also tried to fix issue with texture node preview rendering, globals can't be used with threads reliably.
2009-09-29 19:12:12 +00:00
{
WM_operatortype_append(OBJECT_OT_material_slot_add);
WM_operatortype_append(OBJECT_OT_material_slot_remove);
WM_operatortype_append(OBJECT_OT_material_slot_assign);
WM_operatortype_append(OBJECT_OT_material_slot_select);
WM_operatortype_append(OBJECT_OT_material_slot_deselect);
copy icon in the material buttons list view so you can copy the current set of materials to other selected objects, (like Ctrl+L, Materials in 2.4x)
2009-10-07 16:32:55 +00:00
WM_operatortype_append(OBJECT_OT_material_slot_copy);
Add material slot reorder buttons
2015-04-28 07:24:56 +10:00
WM_operatortype_append(OBJECT_OT_material_slot_move);
Add operator for removing unused material slots Reviewers: campbellbarton, brecht Reviewed By: brecht Subscribers: brecht Differential Revision: https://developer.blender.org/D4991
2019-07-31 12:04:52 -07:00
WM_operatortype_append(OBJECT_OT_material_slot_remove_unused);
Sorry, three commits in one, became difficult to untangle.. Editors Modules * render/ module added in editors, moved the preview render code there and also shading related operators. * physics/ module made more consistent with other modules. renaming files, making a single physics_ops.c for operators and keymaps. Also move all particle related operators here now. * space_buttons/ now should have only operators relevant to the buttons specificially. Updates & Notifiers * Material/Texture/World/Lamp can now be passed to DAG_id_flush_update, which will go back to a callback in editors. Eventually these should be in the depsgraph itself, but for now this gives a unified call for doing updates. * GLSL materials are now refreshed on changes. There's still various cases missing, * Preview icons now hook into this system, solving various update cases that were missed before. * Also fixes issue in my last commit, where some preview would not render, problem is avoided in the new system. Icon Rendering * On systems with support for non-power of two textures, an OpenGL texture is now used instead of glDrawPixels. This avoids problems with icons get clipped on region borders. On my Linux desktop, this gives an 1.1x speedup, and on my Mac laptop a 2.3x speedup overall in redrawing the full window, with the default setup. The glDrawPixels implementation on Mac seems to have a lot of overhread. * Preview icons are now drawn using proper premul alpha, and never faded so you can see them clearly. * Also tried to fix issue with texture node preview rendering, globals can't be used with threads reliably.
2009-09-29 19:12:12 +00:00
WM_operatortype_append(MATERIAL_OT_new);
WM_operatortype_append(TEXTURE_OT_new);
WM_operatortype_append(WORLD_OT_new);
Cleanup: strip trailing space in editors
2018-06-04 09:31:30 +02:00
material copy/paste not enough room for the buttons so adding a menu, icon is ugly probably needs a new icon?.
2010-01-28 17:31:11 +00:00
WM_operatortype_append(MATERIAL_OT_copy);
WM_operatortype_append(MATERIAL_OT_paste);
Sorry, three commits in one, became difficult to untangle.. Editors Modules * render/ module added in editors, moved the preview render code there and also shading related operators. * physics/ module made more consistent with other modules. renaming files, making a single physics_ops.c for operators and keymaps. Also move all particle related operators here now. * space_buttons/ now should have only operators relevant to the buttons specificially. Updates & Notifiers * Material/Texture/World/Lamp can now be passed to DAG_id_flush_update, which will go back to a callback in editors. Eventually these should be in the depsgraph itself, but for now this gives a unified call for doing updates. * GLSL materials are now refreshed on changes. There's still various cases missing, * Preview icons now hook into this system, solving various update cases that were missed before. * Also fixes issue in my last commit, where some preview would not render, problem is avoided in the new system. Icon Rendering * On systems with support for non-power of two textures, an OpenGL texture is now used instead of glDrawPixels. This avoids problems with icons get clipped on region borders. On my Linux desktop, this gives an 1.1x speedup, and on my Mac laptop a 2.3x speedup overall in redrawing the full window, with the default setup. The glDrawPixels implementation on Mac seems to have a lot of overhread. * Preview icons are now drawn using proper premul alpha, and never faded so you can see them clearly. * Also tried to fix issue with texture node preview rendering, globals can't be used with threads reliably.
2009-09-29 19:12:12 +00:00
Rename any instance of scene layer or render layer in code with view layer The RenderResult struct still has a listbase of RenderLayer, but that's ok since this is strictly for rendering. * Subversion bump (to 2.80.2) * DNA low level doversion (renames) - only for .blend created since 2.80 started Note: We can't use DNA_struct_elem_find or get file version in init_structDNA, so we are manually iterating over the array of the SDNA elements instead. Note 2: This doversion change with renames can be reverted in a few months. But so far it's required for 2.8 files created between October 2016 and now. Reviewers: campbellbarton, sergey Differential Revision: https://developer.blender.org/D2927
2017-11-22 10:52:39 -02:00
WM_operatortype_append(SCENE_OT_view_layer_add);
WM_operatortype_append(SCENE_OT_view_layer_remove);
EEVEE: Arbitrary Output Variables This patch adds support for AOVs in EEVEE. AOV Outputs can be defined in the render pass tab and used in shader materials. Both Object and World based shaders are supported. The AOV can be previewed in the viewport using the renderpass selector in the shading popover. AOV names that conflict with other AOVs are automatically corrected. AOV conflicts with render passes get a warning icon. The reason behind this is that changing render engines/passes can change the conflict, but you might not notice it. Changing this automatically would also make the materials incorrect, so best to leave this to the user. **Implementation** The patch adds a copies the AOV structures of Cycles into Blender. The goal is that the Cycles will use Blenders AOV defintions. In the Blender kernel (`layer.c`) the logic of these structures are implemented. The GLSL shader of any GPUMaterial can hold multiple outputs (the main output and the AOV outputs) based on the renderPassUBO the right output is selected. This selection uses an hash that encodes the AOV structure. The full AOV needed to be encoded when actually drawing the material pass as the AOV type changes the behavior of the AOV. This isn't known yet when the GLSL is compiled. **Future Developments** * The AOV definitions in the render layer panel isn't shared with Cycles. Cycles should be migrated to use the same viewlayer aovs. During a previous attempt this failed as the AOV validation in cycles and in Blender have implementation differences what made it crash when an aov name was invalid. This could be fixed by extending the external render engine API. * Add support to Cycles to render AOVs in the 3d viewport. * Use a drop down list for selecting AOVs in the AOV Output node. * Give user feedback when multiple AOV output nodes with the same AOV name exists in the same shader. * Fix viewing single channel images in the image editor [T83314] * Reduce viewport render time by only render needed draw passes. [T83316] Reviewed By: Brecht van Lommel, Clément Foucault Differential Revision: https://developer.blender.org/D7010
2020-12-04 08:13:54 +01:00
WM_operatortype_append(SCENE_OT_view_layer_add_aov);
WM_operatortype_append(SCENE_OT_view_layer_remove_aov);
texture slots up/down back
2009-10-12 16:00:39 +00:00
Multi-View and Stereo 3D Official Documentation: http://www.blender.org/manual/render/workflows/multiview.html Implemented Features ==================== Builtin Stereo Camera * Convergence Mode * Interocular Distance * Convergence Distance * Pivot Mode Viewport * Cameras * Plane * Volume Compositor * View Switch Node * Image Node Multi-View OpenEXR support Sequencer * Image/Movie Strips 'Use Multiview' UV/Image Editor * Option to see Multi-View images in Stereo-3D or its individual images * Save/Open Multi-View (OpenEXR, Stereo3D, individual views) images I/O * Save/Open Multi-View (OpenEXR, Stereo3D, individual views) images Scene Render Views * Ability to have an arbitrary number of views in the scene Missing Bits ============ First rule of Multi-View bug report: If something is not working as it should *when Views is off* this is a severe bug, do mention this in the report. Second rule is, if something works *when Views is off* but doesn't (or crashes) when *Views is on*, this is a important bug. Do mention this in the report. Everything else is likely small todos, and may wait until we are sure none of the above is happening. Apart from that there are those known issues: * Compositor Image Node poorly working for Multi-View OpenEXR (this was working prefectly before the 'Use Multi-View' functionality) * Selecting camera from Multi-View when looking from camera is problematic * Animation Playback (ctrl+F11) doesn't support stereo formats * Wrong filepath when trying to play back animated scene * Viewport Rendering doesn't support Multi-View * Overscan Rendering * Fullscreen display modes need to warn the user * Object copy should be aware of views suffix Acknowledgments =============== * Francesco Siddi for the help with the original feature specs and design * Brecht Van Lommel for the original review of the code and design early on * Blender Foundation for the Development Fund to support the project wrap up Final patch reviewers: * Antony Riakiotakis (psy-fi) * Campbell Barton (ideasman42) * Julian Eisel (Severin) * Sergey Sharybin (nazgul) * Thomas Dinged (dingto) Code contributors of the original branch in github: * Alexey Akishin * Gabriel Caraballo
2015-04-06 10:40:12 -03:00
WM_operatortype_append(SCENE_OT_render_view_add);
WM_operatortype_append(SCENE_OT_render_view_remove);
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
WM_operatortype_append(SCENE_OT_light_cache_bake);
WM_operatortype_append(SCENE_OT_light_cache_free);
Another big patch set by Bastien Montagne, thanks a lot! * Made Freestyle optional (turned on by default). * Fix for missing bpath.c updates in the previous merge of trunk changes.
2012-12-20 07:57:26 +00:00
#ifdef WITH_FREESTYLE
committed Tamito Kajiyama's RNA and GUI patch for Freestyle integration into Blender 2.5. As of I right now, Freestyle is back in the UI, but rendering still fails because of the texture manager.
2009-10-07 05:16:23 +00:00
WM_operatortype_append(SCENE_OT_freestyle_module_add);
WM_operatortype_append(SCENE_OT_freestyle_module_remove);
A step toward a new user-friendly GUI for manipulating line style parameters. This commit is just meant to give the new GUI framework a concrete shape. There is no usefulness in newly introduced elements at the moment. Freestyle options in render layers now include a pull-down menu named Control Mode that allows you to choose either the Python Scripting or Parameter Editor mode. The Python Scripting mode is the conventional way of controlling Freestyle by directly using style modules written in Python. The Parameter Editor is a new control mode that is intended to be used by everyone without relying on Python programming. In the Parameter Editor mode, you can specify multiple line sets for each render layer. A line set defines feature edge selection criteria, as well as a line style for drawing the selected feature edges using specific line stylization parameters. Line style is a new datablock type, meaning that a line style can be shared by multiple line sets (possibly those in different render layers in different scenes). Much more additions are anticipated in subsequent commits to implement UI controls for specifying feature edge selection criteria and line stylization parameters.
2010-06-25 22:45:42 +00:00
WM_operatortype_append(SCENE_OT_freestyle_module_move);
WM_operatortype_append(SCENE_OT_freestyle_lineset_add);
Added a new operator in the Parameter Editor mode to make a copy of the active line set.
2011-11-13 21:55:13 +00:00
WM_operatortype_append(SCENE_OT_freestyle_lineset_copy);
Replaced the changes in revision 41810 with a better implementation of copy/paste functionality. Instead of making a copy of the active line set, now the settings of the active line set are copied to and pasted from a buffer. This allows for copying and pasting line set settings among different scenes and render layers.
2011-11-20 23:44:50 +00:00
WM_operatortype_append(SCENE_OT_freestyle_lineset_paste);
A step toward a new user-friendly GUI for manipulating line style parameters. This commit is just meant to give the new GUI framework a concrete shape. There is no usefulness in newly introduced elements at the moment. Freestyle options in render layers now include a pull-down menu named Control Mode that allows you to choose either the Python Scripting or Parameter Editor mode. The Python Scripting mode is the conventional way of controlling Freestyle by directly using style modules written in Python. The Parameter Editor is a new control mode that is intended to be used by everyone without relying on Python programming. In the Parameter Editor mode, you can specify multiple line sets for each render layer. A line set defines feature edge selection criteria, as well as a line style for drawing the selected feature edges using specific line stylization parameters. Line style is a new datablock type, meaning that a line style can be shared by multiple line sets (possibly those in different render layers in different scenes). Much more additions are anticipated in subsequent commits to implement UI controls for specifying feature edge selection criteria and line stylization parameters.
2010-06-25 22:45:42 +00:00
WM_operatortype_append(SCENE_OT_freestyle_lineset_remove);
WM_operatortype_append(SCENE_OT_freestyle_lineset_move);
WM_operatortype_append(SCENE_OT_freestyle_linestyle_new);
A WIP commit for proof-of-concept implementations of line style modifiers. A number of UI elements were newly introduced to control line color, alpha transparency and line thickness by means of base color/alpha/thickness plus modifiers that alter the base values. To begin with, three basic modifiers were prototyped with the aim of putting the new UI framework in practice and evaluating if it works properly. The Parameter Editor mode is still in a work-in-progress state and totally useless from users' viewpoint.
2010-07-20 17:57:33 +00:00
WM_operatortype_append(SCENE_OT_freestyle_color_modifier_add);
WM_operatortype_append(SCENE_OT_freestyle_alpha_modifier_add);
WM_operatortype_append(SCENE_OT_freestyle_thickness_modifier_add);
Stroke geometry modifiers Added a set of stroke geometry modifiers to the Geometry tab of line styles in the Parameter Editor mode. Now the following stroke geometry modifiers are available, each with a set of animateable parameters: - Sampling: changes the resolution of stroke backbone polylines. - Bezier Curve: replace stroke backbone with a Bezier approximation of the stroke backbone. - Sinus Displacement: add sinus displacement to stroke backbone. - Spatial Noise: add spatial noise to stroke backbone. - Perlin Noise 1D: add one-dimensional Perlin noise to stroke backbone. - Perlin Noise 2D: add two-dimensional Perlin noise to stroke backbone. - Backbone Stretcher: stretch the beginning and the end of strokes. - Tip Remover: remove a piece of stroke at the beginning and the end of strokes. To branch users: When you have a .blend file with Freestyle options specified, you may want to add a Sampling modifier with the 'sampling' value set to 5. This value specifies a resolution of polylines for line drawing in Freestyle. If no sampling modifier is specified, your line drawing will result in coarse polylines. Before geometry modifiers were introduced, this initial sampling was automatically done. Now the initial sampling is a tunable parameter that can be omitted, allowing better control on polyline resolution.
2011-08-19 14:05:11 +00:00
WM_operatortype_append(SCENE_OT_freestyle_geometry_modifier_add);
A WIP commit for proof-of-concept implementations of line style modifiers. A number of UI elements were newly introduced to control line color, alpha transparency and line thickness by means of base color/alpha/thickness plus modifiers that alter the base values. To begin with, three basic modifiers were prototyped with the aim of putting the new UI framework in practice and evaluating if it works properly. The Parameter Editor mode is still in a work-in-progress state and totally useless from users' viewpoint.
2010-07-20 17:57:33 +00:00
WM_operatortype_append(SCENE_OT_freestyle_modifier_remove);
WM_operatortype_append(SCENE_OT_freestyle_modifier_move);
Added the functionality to make a copy of the active modifier in the Parameter Editor mode. Code contribution by flokkievids. Thank you!
2012-08-02 20:30:23 +00:00
WM_operatortype_append(SCENE_OT_freestyle_modifier_copy);
Added new operator "Create Freestyle Stroke Material" for testing.
2014-06-28 19:18:47 +09:00
WM_operatortype_append(SCENE_OT_freestyle_stroke_material_create);
Another big patch set by Bastien Montagne, thanks a lot! * Made Freestyle optional (turned on by default). * Fix for missing bpath.c updates in the previous merge of trunk changes.
2012-12-20 07:57:26 +00:00
#endif
merges changes to revision 23820
2009-10-14 06:08:48 +00:00
Fix [#21708] Copy/Paste Texture channels for Lamps/World not working
2010-03-29 05:37:34 +00:00
WM_operatortype_append(TEXTURE_OT_slot_copy);
WM_operatortype_append(TEXTURE_OT_slot_paste);
texture slots up/down back
2009-10-12 16:00:39 +00:00
WM_operatortype_append(TEXTURE_OT_slot_move);
move render operators into their own files, render_internal.c & render_opengl.c, rather then have them in the screen module. also rename render operators SCREEN_OT_ --> RENDER_OT_
2010-03-08 16:36:53 +00:00
/* render_internal.c */
WM_operatortype_append(RENDER_OT_view_show);
WM_operatortype_append(RENDER_OT_render);
WM_operatortype_append(RENDER_OT_view_cancel);
Cycles: Expose user-defined shutter curve to the interface Shutter curve now can be controlled using curve mapping widget in the motion blur panel in Render buttons. Only mapping from 0..1 by x axis are allowed, Y values will be normalized to fill in 0..1 space as well automatically. Y values of 0 means fully closed shutter, Y values of 1 means fully opened shutter. Default mapping is set to old behavior when shutter opens and closes instantly. This shutter mapping curve could easily be used by any other render engine by accessing scene.render.motion_blur_shutter_curve. Reviewers: #cycles, brecht, juicyfruit, campbellbarton Differential Revision: https://developer.blender.org/D1585
2015-10-27 19:00:51 +05:00
WM_operatortype_append(RENDER_OT_shutter_curve_preset);
move render operators into their own files, render_internal.c & render_opengl.c, rather then have them in the screen module. also rename render operators SCREEN_OT_ --> RENDER_OT_
2010-03-08 16:36:53 +00:00
/* render_opengl.c */
WM_operatortype_append(RENDER_OT_opengl);
Sorry, three commits in one, became difficult to untangle.. Editors Modules * render/ module added in editors, moved the preview render code there and also shading related operators. * physics/ module made more consistent with other modules. renaming files, making a single physics_ops.c for operators and keymaps. Also move all particle related operators here now. * space_buttons/ now should have only operators relevant to the buttons specificially. Updates & Notifiers * Material/Texture/World/Lamp can now be passed to DAG_id_flush_update, which will go back to a callback in editors. Eventually these should be in the depsgraph itself, but for now this gives a unified call for doing updates. * GLSL materials are now refreshed on changes. There's still various cases missing, * Preview icons now hook into this system, solving various update cases that were missed before. * Also fixes issue in my last commit, where some preview would not render, problem is avoided in the new system. Icon Rendering * On systems with support for non-power of two textures, an OpenGL texture is now used instead of glDrawPixels. This avoids problems with icons get clipped on region borders. On my Linux desktop, this gives an 1.1x speedup, and on my Mac laptop a 2.3x speedup overall in redrawing the full window, with the default setup. The glDrawPixels implementation on Mac seems to have a lot of overhread. * Preview icons are now drawn using proper premul alpha, and never faded so you can see them clearly. * Also tried to fix issue with texture node preview rendering, globals can't be used with threads reliably.
2009-09-29 19:12:12 +00:00
}
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