diff options
Diffstat (limited to 'source/blender/compositor/operations/COM_TranslateOperation.h')
| -rw-r--r-- | source/blender/compositor/operations/COM_TranslateOperation.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/source/blender/compositor/operations/COM_TranslateOperation.h b/source/blender/compositor/operations/COM_TranslateOperation.h index eab3391041e..63d6ee0d0b5 100644 --- a/source/blender/compositor/operations/COM_TranslateOperation.h +++ b/source/blender/compositor/operations/COM_TranslateOperation.h @@ -32,6 +32,7 @@ private: SocketReader*inputYOperation; float deltaX; float deltaY; + float isDeltaSet; public: TranslateOperation(); bool determineDependingAreaOfInterest(rcti *input, ReadBufferOperation *readOperation, rcti *output); @@ -42,6 +43,17 @@ public: float getDeltaX() {return this->deltaX;} float getDeltaY() {return this->deltaY;} + + inline void ensureDelta() { + if (!isDeltaSet) { + float tempDelta[4]; + this->inputXOperation->read(tempDelta, 0, 0, COM_PS_NEAREST, NULL); + this->deltaX = tempDelta[0]; + this->inputYOperation->read(tempDelta, 0, 0, COM_PS_NEAREST, NULL); + this->deltaY = tempDelta[0]; + this->isDeltaSet = true; + } + } }; #endif |