GPU: add offscreen buffer drawing utility functions.

1 files changed, 4 insertions, 2 deletions

diff --git a/source/blender/gpu/GPU_framebuffer.h b/source/blender/gpu/GPU_framebuffer.h
index c58d98c201e..31f24aa7c2e 100644
--- a/source/blender/gpu/GPU_framebuffer.h
+++ b/source/blender/gpu/GPU_framebuffer.h
@@ -83,14 +83,16 @@ void GPU_framebuffer_recursive_downsample(
  * - wrapper around framebuffer and texture for simple offscreen drawing
  * - changes size if graphics card can't support it */
 
-GPUOffScreen *GPU_offscreen_create(int width, int height, int samples, bool high_bitdepth, char err_out[256]);
+GPUOffScreen *GPU_offscreen_create(int width, int height, int samples,
+        bool depth, bool high_bitdepth, char err_out[256]);
 void GPU_offscreen_free(GPUOffScreen *ofs);
 void GPU_offscreen_bind(GPUOffScreen *ofs, bool save);
 void GPU_offscreen_unbind(GPUOffScreen *ofs, bool restore);
 void GPU_offscreen_read_pixels(GPUOffScreen *ofs, int type, void *pixels);
+void GPU_offscreen_blit(GPUOffScreen *ofs, int x, int y);
 int GPU_offscreen_width(const GPUOffScreen *ofs);
 int GPU_offscreen_height(const GPUOffScreen *ofs);
-int GPU_offscreen_color_texture(const GPUOffScreen *ofs);
+struct GPUTexture *GPU_offscreen_color_texture(const GPUOffScreen *ofs);
 
 void GPU_offscreen_viewport_data_get(
         GPUOffScreen *ofs,