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* FIX for

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- [#31777] Border Crop gives black 
   - [#31768] Crash when connecting a Math node to a translate node in Tiles comp
   - [#31638] View node in new node compo system crashes when inside a group
 * make sure a very fast vignette can be made by using a EliipseMask + Fast Gaussian blur
This commit is contained in:
Jeroen Bakker
2012-06-12 04:23:21 +00:00
parent 7977078227
commit ac5a735e3f
29 changed files with 214 additions and 76 deletions
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32
source/blender/compositor/operations/COM_RotateOperation.cpp
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@@ -32,6 +32,7 @@ RotateOperation::RotateOperation() : NodeOperation()
this->imageSocket = NULL;
this->degreeSocket = NULL;
this->doDegree2RadConversion = false;
this->isDegreeSet = false;
}
void RotateOperation::initExecution()
{
@@ -39,17 +40,6 @@ void RotateOperation::initExecution()
this->degreeSocket = this->getInputSocketReader(1);
this->centerX = this->getWidth()/2.0;
this->centerY = this->getHeight()/2.0;
float degree[4];
this->degreeSocket->read(degree, 0, 0, COM_PS_NEAREST, NULL);
double rad;
if (this->doDegree2RadConversion) {
rad = DEG2RAD((double)degree[0]);
}
else {
rad = degree[0];
}
this->cosine = cos(rad);
this->sine = sin(rad);
}
void RotateOperation::deinitExecution()
@@ -58,9 +48,28 @@ void RotateOperation::deinitExecution()
this->degreeSocket = NULL;
}
inline void RotateOperation::ensureDegree() {
if (!isDegreeSet) {
float degree[4];
this->degreeSocket->read(degree, 0, 0, COM_PS_NEAREST, NULL);
double rad;
if (this->doDegree2RadConversion) {
rad = DEG2RAD((double)degree[0]);
}
else {
rad = degree[0];
}
this->cosine = cos(rad);
this->sine = sin(rad);
isDegreeSet = true;
}
}
void RotateOperation::executePixel(float *color,float x, float y, PixelSampler sampler, MemoryBuffer *inputBuffers[])
{
ensureDegree();
const float dy = y - this->centerY;
const float dx = x - this->centerX;
const float nx = this->centerX+(this->cosine*dx + this->sine*dy);
@@ -70,6 +79,7 @@ void RotateOperation::executePixel(float *color,float x, float y, PixelSampler s
bool RotateOperation::determineDependingAreaOfInterest(rcti *input, ReadBufferOperation *readOperation, rcti *output)
{
ensureDegree();
rcti newInput;
const float dxmin = input->xmin - this->centerX;