diff options
author | Antony Riakiotakis <kalast@gmail.com> | 2014-11-18 14:37:55 +0300 |
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committer | Antony Riakiotakis <kalast@gmail.com> | 2014-11-18 14:37:55 +0300 |
commit | 3ae0126f86a01803ba5955e5ec6f3ca6d614349a (patch) | |
tree | 80ae546273bff2ddd57f7691e228478ea741bc66 /source/blender/gpu/GPU_extensions.h | |
parent | 0f947f2cc554bf3723a88631713bcd75cb745764 (diff) |
GPUFramebuffer API cleanup:
* read buffers are set at texture binding time
* change naming when setting a texture as framebuffer
* add function to set slot of framebuffer as current target instead of
texture.
* Binding a buffer reuses the dimensions of the texture at bind time
(can use viewport to set to arbitrary range later)
* Removed offscreen buffer width/height, use the generated texture
dimensions instead. Those were supposed to be checked to see if
generated texture had the requested size but were never actually changed
to the texture dimensions (and it's redundant to store twice).
Diffstat (limited to 'source/blender/gpu/GPU_extensions.h')
-rw-r--r-- | source/blender/gpu/GPU_extensions.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/source/blender/gpu/GPU_extensions.h b/source/blender/gpu/GPU_extensions.h index 8ca7958d493..b2378f0dae6 100644 --- a/source/blender/gpu/GPU_extensions.h +++ b/source/blender/gpu/GPU_extensions.h @@ -140,10 +140,12 @@ int GPU_texture_opengl_bindcode(GPUTexture *tex); * - after any of the GPU_framebuffer_* functions, GPU_framebuffer_restore must * be called before rendering to the window framebuffer again */ +void GPU_texture_bind_as_framebuffer(GPUTexture *tex); + GPUFrameBuffer *GPU_framebuffer_create(void); int GPU_framebuffer_texture_attach(GPUFrameBuffer *fb, GPUTexture *tex, int slot, char err_out[256]); void GPU_framebuffer_texture_detach(GPUTexture *tex); -void GPU_framebuffer_texture_bind(GPUFrameBuffer *fb, GPUTexture *tex, int w, int h); +void GPU_framebuffer_slot_bind(GPUFrameBuffer *fb, int slot); void GPU_framebuffer_texture_unbind(GPUFrameBuffer *fb, GPUTexture *tex); void GPU_framebuffer_free(GPUFrameBuffer *fb); |