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author | Clément Foucault <foucault.clem@gmail.com> | 2017-02-07 13:20:15 +0300 |
---|---|---|
committer | Dalai Felinto <dfelinto@gmail.com> | 2017-02-07 13:31:22 +0300 |
commit | 83adc544382689217e19564fd5f2dd62160956cb (patch) | |
tree | 1026a590c1079b4907a6cab43e2c5759339c4350 /source/blender/gpu/GPU_viewport.h | |
parent | aeb8e81f2741aabc95d14bce7a83cef45481959c (diff) |
Clay-Engine (merge clay-engine)
Initial work by Clément Foucault with contributions from Dalai Felinto
(mainly per-collection engine settings logic, and depsgraph iterator placeholder).
This makes Blender require OpenGL 3.3. Which means Intel graphic card
and OSX will break. Disable CLAY_ENGINE in CMake in those cases.
This is a prototype render engine intended to help the design of real
render engines. This is mainly an engine with enphasis in matcap and
ambient occlusion.
Implemented Features
--------------------
* Clay Render Engine, following the new API, to be used as reference for
future engines
* A more complete Matcap customization with more options
* Per-Collection render engine settings
* New Ground Truth AO - not enabled
Missing Features
----------------
* Finish object edit mode
- Fix shaders to use new matrix
- Fix artifacts when edge does off screen
- Fix depth issue
- Selection sillhouette
- Mesh wires
- Use mesh normals (for higher quality matcap)
- Non-Mesh objects drawing
- Widget drawing
- Performance issues
* Finish mesh edit mode
- Derived-Mesh-less edit mode API (mesh_rende.c)
* General edit mode
- Per-collection edit mode settings
* General engines
- Per-collection engine settings
(they are their, but they still need to be flushed by depsgraph, and
used by the drawing code)
Diffstat (limited to 'source/blender/gpu/GPU_viewport.h')
-rw-r--r-- | source/blender/gpu/GPU_viewport.h | 42 |
1 files changed, 41 insertions, 1 deletions
diff --git a/source/blender/gpu/GPU_viewport.h b/source/blender/gpu/GPU_viewport.h index fce509377ab..e44657a4647 100644 --- a/source/blender/gpu/GPU_viewport.h +++ b/source/blender/gpu/GPU_viewport.h @@ -34,12 +34,52 @@ #include <stdbool.h> +#include "DNA_vec_types.h" + +#include "GPU_framebuffer.h" +#include "GPU_texture.h" + typedef struct GPUViewport GPUViewport; -GPUViewport *GPU_viewport_create(void); +#define MAX_BUFFERS 8 +#define MAX_TEXTURES 16 +#define MAX_PASSES 16 + +/* All FramebufferLists are just the same pointers with different names */ +typedef struct FramebufferList { + struct GPUFrameBuffer *framebuffers[MAX_BUFFERS]; +} FramebufferList; + +typedef struct TextureList { + struct GPUTexture *textures[MAX_TEXTURES]; +} TextureList; + +typedef struct PassList { + struct DRWPass *passes[MAX_TEXTURES]; +} PassList; +/* Buffer and textures used by the viewport by default */ +typedef struct DefaultFramebufferList { + struct GPUFrameBuffer *default_fb; +} DefaultFramebufferList; + +typedef struct DefaultTextureList { + struct GPUTexture *color; + struct GPUTexture *depth; +} DefaultTextureList; + +typedef struct DefaultPassList { + struct DRWPass *non_meshes_pass; + struct DRWPass *ob_center_pass; +} DefaultPassList; + +GPUViewport *GPU_viewport_create(void); +void GPU_viewport_bind(GPUViewport *viewport, const rcti *rect); +void GPU_viewport_unbind(GPUViewport *viewport); void GPU_viewport_free(GPUViewport *viewport); +void GPU_viewport_get_engine_data(GPUViewport *viewport, void **fbs, void **txs, void **pss); + /* debug */ bool GPU_viewport_debug_depth_create(GPUViewport *viewport, int width, int height, char err_out[256]); void GPU_viewport_debug_depth_free(GPUViewport *viewport); |