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[Mesh] use predefined M_PI

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Uwe
2022-01-07 21:54:47 +01:00
parent 629c1467ce
commit 4199ff2c66
1 changed files with 16 additions and 15 deletions
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31
src/Mod/Mesh/Gui/ViewProviderTransformDemolding.cpp
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@@ -147,25 +147,26 @@ void ViewProviderMeshTransformDemolding::calcNormalVector(void)
void ViewProviderMeshTransformDemolding::calcMaterialIndex(const SbRotation &rot)
{
// 3.1415926535897932384626433832795
SbVec3f Up(0,0,1),result;
SbVec3f Up(0, 0, 1), result;
int i=0;
for( std::vector<SbVec3f>::const_iterator it=normalVector.begin();it != normalVector.end(); ++it,i++)
{
rot.multVec(*it,result);
int i = 0;
for (std::vector<SbVec3f>::const_iterator it = normalVector.begin(); it != normalVector.end(); ++it, i++)
{
rot.multVec(*it, result);
float Angle = acos( (result.dot(Up)) / (result.length() * Up.length()) ) * (180/3.1415926535);
float Angle = acos((result.dot(Up)) / (result.length() * Up.length())) * (180 / M_PI);
if (Angle < 87.0) {
// pcMeshFaces->materialIndex .set1Value(i, 2);
}
else if (Angle > 90.0) {
// pcMeshFaces->materialIndex .set1Value(i, 1 );
}
else {
// pcMeshFaces->materialIndex .set1Value(i, 0 );
}
if(Angle < 87.0){
// pcMeshFaces->materialIndex .set1Value(i, 2);
}else if(Angle > 90.0){
// pcMeshFaces->materialIndex .set1Value(i, 1 );
}else{
// pcMeshFaces->materialIndex .set1Value(i, 0 );
}
}
}
void ViewProviderMeshTransformDemolding::sValueChangedCallback(void *This, SoDragger *)