diff options
Diffstat (limited to 'source/blender/compositor/intern/COM_MemoryBuffer.h')
| -rw-r--r-- | source/blender/compositor/intern/COM_MemoryBuffer.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/source/blender/compositor/intern/COM_MemoryBuffer.h b/source/blender/compositor/intern/COM_MemoryBuffer.h index 51a45efc051..eed0c796cd8 100644 --- a/source/blender/compositor/intern/COM_MemoryBuffer.h +++ b/source/blender/compositor/intern/COM_MemoryBuffer.h @@ -140,6 +140,13 @@ public: } } + inline void readNoCheck(float result[4], int x, int y) { + const int dx = x - this->m_rect.xmin; + const int dy = y - this->m_rect.ymin; + const int offset = (this->m_chunkWidth * dy + dx) * COM_NUMBER_OF_CHANNELS; + copy_v4_v4(result, &this->m_buffer[offset]); + } + void writePixel(int x, int y, const float color[4]); void addPixel(int x, int y, const float color[4]); inline void readCubic(float result[4], float x, float y) |