diff options
Diffstat (limited to 'intern/cycles/render/buffers.h')
| -rw-r--r-- | intern/cycles/render/buffers.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/intern/cycles/render/buffers.h b/intern/cycles/render/buffers.h index 1922f875d86..e99fedb0dff 100644 --- a/intern/cycles/render/buffers.h +++ b/intern/cycles/render/buffers.h @@ -47,6 +47,7 @@ public: ~RenderBuffers(); void reset(Device *device, int width, int height); + float4 *copy_from_device(float exposure, int pass); protected: void device_free(); @@ -67,6 +68,8 @@ public: with progressive render we can be using only a subset of the buffer. if these are zero, it means nothing can be drawn yet */ int draw_width, draw_height; + /* draw alpha channel? */ + bool transparent; /* byte buffer for tonemapped result */ device_vector<uchar4> rgba; /* mutex, must be locked manually by callers */ @@ -83,6 +86,7 @@ public: bool draw_ready(); protected: + void draw_transparency_grid(); void device_free(); Device *device; |