[Test environment] CentOS 5.4 Maya 2011 x64 [Test Code (mel)] polySphere; select -r pSphere1.map[0]; int $i = 0; for( ; $i<100000; ++$i ) {    polyEditUV -u 0.5 -v 0.5; } [Problem] maya를 종료할 때까지 memory가 계속 쌓이면서 release 되지

Maya에서 addattr로 dynamic attribute를 compound 형식으로 만들고 나서, deleteattr로 지운 뒤, 다시 같은 이름의 dynamic attribute를 addattr로 생성하면 다음과 같은 error가 발생하며 실패하게 된다. Too many children on this compound. Method 1 After deleting the dynamic compound attribute, save your scene

MItMeshPolygon::getArea does not work in World Space. The Object Space area is always returned. Workaround Use MItMeshPolygon::getTriangles to get the triangles in World Space; then calculate the areas of the triangles and sum them

[bad usage] particle -q -attribute position -order 7; // Error: No object matches name: position // [good usage] particle -attribute position -order 7 -q particleShape1; // Result: 5 0 0 //

Very simple maya command plug-in code. #include #include #include #include class test : public MPxCommand {  public:   virtual MStatus doIt ( const MArgList& );   static void* creator() { return new test; } }; MStatus initializePlugin( MObject obj ) {  MStatus stat;  MFnPlugin