Workbench Simplification Refactor

This patch is (almost) a complete rewrite of workbench engine.
The features remain unchanged but the code quality is greatly improved.
Hair shading is brighter but also more correct.

This also introduce the concept of `DRWShaderLibrary` to make a simple
include system inside the GLSL files.

Differential Revision: https://developer.blender.org/D7060

1 files changed, 7 insertions, 0 deletions

diff --git a/source/blender/draw/intern/draw_manager_texture.c b/source/blender/draw/intern/draw_manager_texture.c
index 373810b2f7f..c75299158a3 100644
--- a/source/blender/draw/intern/draw_manager_texture.c
+++ b/source/blender/draw/intern/draw_manager_texture.c
@@ -134,6 +134,13 @@ GPUTexture *DRW_texture_pool_query_2d(int w,
   return tex;
 }
 
+GPUTexture *DRW_texture_pool_query_fullscreen(eGPUTextureFormat format,
+                                              DrawEngineType *engine_type)
+{
+  const float *size = DRW_viewport_size_get();
+  return DRW_texture_pool_query_2d((int)size[0], (int)size[1], format, engine_type);
+}
+
 void DRW_texture_ensure_fullscreen_2d(GPUTexture **tex,
                                       eGPUTextureFormat format,
                                       DRWTextureFlag flags)