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path: root/source/blender/freestyle/intern/scene_graph/IndexedFaceSet.cpp
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Diffstat (limited to 'source/blender/freestyle/intern/scene_graph/IndexedFaceSet.cpp')
-rw-r--r--source/blender/freestyle/intern/scene_graph/IndexedFaceSet.cpp545
1 files changed, 280 insertions, 265 deletions
diff --git a/source/blender/freestyle/intern/scene_graph/IndexedFaceSet.cpp b/source/blender/freestyle/intern/scene_graph/IndexedFaceSet.cpp
index d39f6fac75d..7a6b276bc44 100644
--- a/source/blender/freestyle/intern/scene_graph/IndexedFaceSet.cpp
+++ b/source/blender/freestyle/intern/scene_graph/IndexedFaceSet.cpp
@@ -25,288 +25,303 @@ namespace Freestyle {
IndexedFaceSet::IndexedFaceSet() : Rep()
{
- _Vertices = NULL;
- _Normals = NULL;
- _FrsMaterials = 0;
- _TexCoords = NULL;
- _FaceEdgeMarks = 0;
- _VSize = 0;
- _NSize = 0;
- _MSize = 0;
- _TSize = 0;
- _NumFaces = 0;
- _NumVertexPerFace = NULL;
- _FaceStyle = NULL;
- _VIndices = NULL;
- _VISize = 0;
- _NIndices = NULL;
- _NISize = 0;
- _MIndices = NULL;
- _MISize = 0;
- _TIndices = NULL;
- _TISize = 0;
+ _Vertices = NULL;
+ _Normals = NULL;
+ _FrsMaterials = 0;
+ _TexCoords = NULL;
+ _FaceEdgeMarks = 0;
+ _VSize = 0;
+ _NSize = 0;
+ _MSize = 0;
+ _TSize = 0;
+ _NumFaces = 0;
+ _NumVertexPerFace = NULL;
+ _FaceStyle = NULL;
+ _VIndices = NULL;
+ _VISize = 0;
+ _NIndices = NULL;
+ _NISize = 0;
+ _MIndices = NULL;
+ _MISize = 0;
+ _TIndices = NULL;
+ _TISize = 0;
}
-IndexedFaceSet::IndexedFaceSet(float *iVertices, unsigned iVSize, float *iNormals, unsigned iNSize,
- FrsMaterial **iMaterials, unsigned iMSize, float *iTexCoords, unsigned iTSize,
- unsigned iNumFaces, unsigned *iNumVertexPerFace, TRIANGLES_STYLE *iFaceStyle,
- FaceEdgeMark *iFaceEdgeMarks, unsigned *iVIndices, unsigned iVISize,
- unsigned *iNIndices, unsigned iNISize, unsigned *iMIndices, unsigned iMISize,
- unsigned *iTIndices, unsigned iTISize, unsigned iCopy)
-: Rep()
+IndexedFaceSet::IndexedFaceSet(float *iVertices,
+ unsigned iVSize,
+ float *iNormals,
+ unsigned iNSize,
+ FrsMaterial **iMaterials,
+ unsigned iMSize,
+ float *iTexCoords,
+ unsigned iTSize,
+ unsigned iNumFaces,
+ unsigned *iNumVertexPerFace,
+ TRIANGLES_STYLE *iFaceStyle,
+ FaceEdgeMark *iFaceEdgeMarks,
+ unsigned *iVIndices,
+ unsigned iVISize,
+ unsigned *iNIndices,
+ unsigned iNISize,
+ unsigned *iMIndices,
+ unsigned iMISize,
+ unsigned *iTIndices,
+ unsigned iTISize,
+ unsigned iCopy)
+ : Rep()
{
- if (1 == iCopy) {
- _VSize = iVSize;
- _Vertices = new float[_VSize];
- memcpy(_Vertices, iVertices, iVSize * sizeof(float));
-
- _NSize = iNSize;
- _Normals = new float[_NSize];
- memcpy(_Normals, iNormals, iNSize * sizeof(float));
-
- _MSize = iMSize;
- _FrsMaterials = 0;
- if (iMaterials) {
- _FrsMaterials = new FrsMaterial * [_MSize];
- for (unsigned int i = 0; i < _MSize; ++i)
- _FrsMaterials[i] = new FrsMaterial(*(iMaterials[i]));
- }
- _TSize = iTSize;
- _TexCoords = 0;
- if (_TSize) {
- _TexCoords = new float[_TSize];
- memcpy(_TexCoords, iTexCoords, iTSize * sizeof(float));
- }
-
- _NumFaces = iNumFaces;
- _NumVertexPerFace = new unsigned[_NumFaces];
- memcpy(_NumVertexPerFace, iNumVertexPerFace, _NumFaces * sizeof(unsigned));
-
- _FaceStyle = new TRIANGLES_STYLE[_NumFaces];
- memcpy(_FaceStyle, iFaceStyle, _NumFaces * sizeof(TRIANGLES_STYLE));
-
- _FaceEdgeMarks = new FaceEdgeMark[_NumFaces];
- memcpy(_FaceEdgeMarks, iFaceEdgeMarks, _NumFaces * sizeof(FaceEdgeMark));
-
- _VISize = iVISize;
- _VIndices = new unsigned[_VISize];
- memcpy(_VIndices, iVIndices, _VISize * sizeof(unsigned));
-
- _NISize = iNISize;
- _NIndices = new unsigned[_NISize];
- memcpy(_NIndices, iNIndices, _NISize * sizeof(unsigned));
-
- _MISize = iMISize;
- _MIndices = 0;
- if (iMIndices) {
- _MIndices = new unsigned[_MISize];
- memcpy(_MIndices, iMIndices, _MISize * sizeof(unsigned));
- }
- _TISize = iTISize;
- _TIndices = 0;
- if (_TISize) {
- _TIndices = new unsigned[_TISize];
- memcpy(_TIndices, iTIndices, _TISize * sizeof(unsigned));
- }
- }
- else {
- _VSize = iVSize;
- _Vertices = iVertices;
-
- _NSize = iNSize;
- _Normals = iNormals;
-
- _MSize = iMSize;
- _FrsMaterials = 0;
- if (iMaterials)
- _FrsMaterials = iMaterials;
-
- _TSize = iTSize;
- _TexCoords = iTexCoords;
-
- _NumFaces = iNumFaces;
- _NumVertexPerFace = iNumVertexPerFace;
- _FaceStyle = iFaceStyle;
- _FaceEdgeMarks = iFaceEdgeMarks;
-
- _VISize = iVISize;
- _VIndices = iVIndices;
-
- _NISize = iNISize;
- _NIndices = iNIndices;
-
- _MISize = iMISize;
- _MIndices = 0;
- if (iMISize)
- _MIndices = iMIndices;
-
- _TISize = iTISize;
- _TIndices = iTIndices;
- }
+ if (1 == iCopy) {
+ _VSize = iVSize;
+ _Vertices = new float[_VSize];
+ memcpy(_Vertices, iVertices, iVSize * sizeof(float));
+
+ _NSize = iNSize;
+ _Normals = new float[_NSize];
+ memcpy(_Normals, iNormals, iNSize * sizeof(float));
+
+ _MSize = iMSize;
+ _FrsMaterials = 0;
+ if (iMaterials) {
+ _FrsMaterials = new FrsMaterial *[_MSize];
+ for (unsigned int i = 0; i < _MSize; ++i)
+ _FrsMaterials[i] = new FrsMaterial(*(iMaterials[i]));
+ }
+ _TSize = iTSize;
+ _TexCoords = 0;
+ if (_TSize) {
+ _TexCoords = new float[_TSize];
+ memcpy(_TexCoords, iTexCoords, iTSize * sizeof(float));
+ }
+
+ _NumFaces = iNumFaces;
+ _NumVertexPerFace = new unsigned[_NumFaces];
+ memcpy(_NumVertexPerFace, iNumVertexPerFace, _NumFaces * sizeof(unsigned));
+
+ _FaceStyle = new TRIANGLES_STYLE[_NumFaces];
+ memcpy(_FaceStyle, iFaceStyle, _NumFaces * sizeof(TRIANGLES_STYLE));
+
+ _FaceEdgeMarks = new FaceEdgeMark[_NumFaces];
+ memcpy(_FaceEdgeMarks, iFaceEdgeMarks, _NumFaces * sizeof(FaceEdgeMark));
+
+ _VISize = iVISize;
+ _VIndices = new unsigned[_VISize];
+ memcpy(_VIndices, iVIndices, _VISize * sizeof(unsigned));
+
+ _NISize = iNISize;
+ _NIndices = new unsigned[_NISize];
+ memcpy(_NIndices, iNIndices, _NISize * sizeof(unsigned));
+
+ _MISize = iMISize;
+ _MIndices = 0;
+ if (iMIndices) {
+ _MIndices = new unsigned[_MISize];
+ memcpy(_MIndices, iMIndices, _MISize * sizeof(unsigned));
+ }
+ _TISize = iTISize;
+ _TIndices = 0;
+ if (_TISize) {
+ _TIndices = new unsigned[_TISize];
+ memcpy(_TIndices, iTIndices, _TISize * sizeof(unsigned));
+ }
+ }
+ else {
+ _VSize = iVSize;
+ _Vertices = iVertices;
+
+ _NSize = iNSize;
+ _Normals = iNormals;
+
+ _MSize = iMSize;
+ _FrsMaterials = 0;
+ if (iMaterials)
+ _FrsMaterials = iMaterials;
+
+ _TSize = iTSize;
+ _TexCoords = iTexCoords;
+
+ _NumFaces = iNumFaces;
+ _NumVertexPerFace = iNumVertexPerFace;
+ _FaceStyle = iFaceStyle;
+ _FaceEdgeMarks = iFaceEdgeMarks;
+
+ _VISize = iVISize;
+ _VIndices = iVIndices;
+
+ _NISize = iNISize;
+ _NIndices = iNIndices;
+
+ _MISize = iMISize;
+ _MIndices = 0;
+ if (iMISize)
+ _MIndices = iMIndices;
+
+ _TISize = iTISize;
+ _TIndices = iTIndices;
+ }
}
-IndexedFaceSet::IndexedFaceSet(const IndexedFaceSet& iBrother) : Rep(iBrother)
+IndexedFaceSet::IndexedFaceSet(const IndexedFaceSet &iBrother) : Rep(iBrother)
{
- _VSize = iBrother.vsize();
- _Vertices = new float[_VSize];
- memcpy(_Vertices, iBrother.vertices(), _VSize * sizeof(float));
-
- _NSize = iBrother.nsize();
- _Normals = new float[_NSize];
- memcpy(_Normals, iBrother.normals(), _NSize * sizeof(float));
-
- _MSize = iBrother.msize();
- if (_MSize) {
- _FrsMaterials = new FrsMaterial * [_MSize];
- for (unsigned int i = 0; i < _MSize; ++i) {
- _FrsMaterials[i] = new FrsMaterial(*(iBrother._FrsMaterials[i]));
- }
- }
- else {
- _FrsMaterials = 0;
- }
-
- _TSize = iBrother.tsize();
- _TexCoords = 0;
- if (_TSize) {
- _TexCoords = new float[_TSize];
- memcpy(_TexCoords, iBrother.texCoords(), _TSize * sizeof(float));
- }
-
- _NumFaces = iBrother.numFaces();
- _NumVertexPerFace = new unsigned[_NumFaces];
- memcpy(_NumVertexPerFace, iBrother.numVertexPerFaces(), _NumFaces * sizeof(unsigned));
-
- _FaceStyle = new TRIANGLES_STYLE[_NumFaces];
- memcpy(_FaceStyle, iBrother.trianglesStyle(), _NumFaces * sizeof(TRIANGLES_STYLE));
-
- _FaceEdgeMarks = new FaceEdgeMark[_NumFaces];
- memcpy(_FaceEdgeMarks, iBrother.faceEdgeMarks(), _NumFaces * sizeof(FaceEdgeMark));
-
- _VISize = iBrother.visize();
- _VIndices = new unsigned[_VISize];
- memcpy(_VIndices, iBrother.vindices(), _VISize * sizeof(unsigned));
-
- _NISize = iBrother.nisize();
- _NIndices = new unsigned[_NISize];
- memcpy(_NIndices, iBrother.nindices(), _NISize * sizeof(unsigned));
-
- _MISize = iBrother.misize();
- if (_MISize) {
- _MIndices = new unsigned[_MISize];
- memcpy(_MIndices, iBrother.mindices(), _MISize * sizeof(unsigned));
- }
- else {
- _MIndices = 0;
- }
-
- _TISize = iBrother.tisize();
- _TIndices = 0;
- if (_TISize) {
- _TIndices = new unsigned[_TISize];
- memcpy(_TIndices, iBrother.tindices(), _TISize * sizeof(unsigned));
- }
+ _VSize = iBrother.vsize();
+ _Vertices = new float[_VSize];
+ memcpy(_Vertices, iBrother.vertices(), _VSize * sizeof(float));
+
+ _NSize = iBrother.nsize();
+ _Normals = new float[_NSize];
+ memcpy(_Normals, iBrother.normals(), _NSize * sizeof(float));
+
+ _MSize = iBrother.msize();
+ if (_MSize) {
+ _FrsMaterials = new FrsMaterial *[_MSize];
+ for (unsigned int i = 0; i < _MSize; ++i) {
+ _FrsMaterials[i] = new FrsMaterial(*(iBrother._FrsMaterials[i]));
+ }
+ }
+ else {
+ _FrsMaterials = 0;
+ }
+
+ _TSize = iBrother.tsize();
+ _TexCoords = 0;
+ if (_TSize) {
+ _TexCoords = new float[_TSize];
+ memcpy(_TexCoords, iBrother.texCoords(), _TSize * sizeof(float));
+ }
+
+ _NumFaces = iBrother.numFaces();
+ _NumVertexPerFace = new unsigned[_NumFaces];
+ memcpy(_NumVertexPerFace, iBrother.numVertexPerFaces(), _NumFaces * sizeof(unsigned));
+
+ _FaceStyle = new TRIANGLES_STYLE[_NumFaces];
+ memcpy(_FaceStyle, iBrother.trianglesStyle(), _NumFaces * sizeof(TRIANGLES_STYLE));
+
+ _FaceEdgeMarks = new FaceEdgeMark[_NumFaces];
+ memcpy(_FaceEdgeMarks, iBrother.faceEdgeMarks(), _NumFaces * sizeof(FaceEdgeMark));
+
+ _VISize = iBrother.visize();
+ _VIndices = new unsigned[_VISize];
+ memcpy(_VIndices, iBrother.vindices(), _VISize * sizeof(unsigned));
+
+ _NISize = iBrother.nisize();
+ _NIndices = new unsigned[_NISize];
+ memcpy(_NIndices, iBrother.nindices(), _NISize * sizeof(unsigned));
+
+ _MISize = iBrother.misize();
+ if (_MISize) {
+ _MIndices = new unsigned[_MISize];
+ memcpy(_MIndices, iBrother.mindices(), _MISize * sizeof(unsigned));
+ }
+ else {
+ _MIndices = 0;
+ }
+
+ _TISize = iBrother.tisize();
+ _TIndices = 0;
+ if (_TISize) {
+ _TIndices = new unsigned[_TISize];
+ memcpy(_TIndices, iBrother.tindices(), _TISize * sizeof(unsigned));
+ }
}
IndexedFaceSet::~IndexedFaceSet()
{
- if (NULL != _Vertices) {
- delete[] _Vertices;
- _Vertices = NULL;
- }
-
- if (NULL != _Normals) {
- delete[] _Normals;
- _Normals = NULL;
- }
-
- if (NULL != _FrsMaterials) {
- for (unsigned int i = 0; i < _MSize; ++i)
- delete _FrsMaterials[i];
- delete[] _FrsMaterials;
- _FrsMaterials = NULL;
- }
-
- if (NULL != _TexCoords) {
- delete[] _TexCoords;
- _TexCoords = NULL;
- }
-
- if (NULL != _NumVertexPerFace) {
- delete[] _NumVertexPerFace;
- _NumVertexPerFace = NULL;
- }
-
- if (NULL != _FaceStyle) {
- delete[] _FaceStyle;
- _FaceStyle = NULL;
- }
-
- if (NULL != _FaceEdgeMarks) {
- delete[] _FaceEdgeMarks;
- _FaceEdgeMarks = NULL;
- }
-
- if (NULL != _VIndices) {
- delete[] _VIndices;
- _VIndices = NULL;
- }
-
- if (NULL != _NIndices) {
- delete[] _NIndices;
- _NIndices = NULL;
- }
-
- if (NULL != _MIndices) {
- delete[] _MIndices;
- _MIndices = NULL;
- }
- if (NULL != _TIndices) {
- delete[] _TIndices;
- _TIndices = NULL;
- }
+ if (NULL != _Vertices) {
+ delete[] _Vertices;
+ _Vertices = NULL;
+ }
+
+ if (NULL != _Normals) {
+ delete[] _Normals;
+ _Normals = NULL;
+ }
+
+ if (NULL != _FrsMaterials) {
+ for (unsigned int i = 0; i < _MSize; ++i)
+ delete _FrsMaterials[i];
+ delete[] _FrsMaterials;
+ _FrsMaterials = NULL;
+ }
+
+ if (NULL != _TexCoords) {
+ delete[] _TexCoords;
+ _TexCoords = NULL;
+ }
+
+ if (NULL != _NumVertexPerFace) {
+ delete[] _NumVertexPerFace;
+ _NumVertexPerFace = NULL;
+ }
+
+ if (NULL != _FaceStyle) {
+ delete[] _FaceStyle;
+ _FaceStyle = NULL;
+ }
+
+ if (NULL != _FaceEdgeMarks) {
+ delete[] _FaceEdgeMarks;
+ _FaceEdgeMarks = NULL;
+ }
+
+ if (NULL != _VIndices) {
+ delete[] _VIndices;
+ _VIndices = NULL;
+ }
+
+ if (NULL != _NIndices) {
+ delete[] _NIndices;
+ _NIndices = NULL;
+ }
+
+ if (NULL != _MIndices) {
+ delete[] _MIndices;
+ _MIndices = NULL;
+ }
+ if (NULL != _TIndices) {
+ delete[] _TIndices;
+ _TIndices = NULL;
+ }
}
-void IndexedFaceSet::accept(SceneVisitor& v)
+void IndexedFaceSet::accept(SceneVisitor &v)
{
- Rep::accept(v);
- v.visitIndexedFaceSet(*this);
+ Rep::accept(v);
+ v.visitIndexedFaceSet(*this);
}
void IndexedFaceSet::ComputeBBox()
{
- float XMax = _Vertices[0];
- float YMax = _Vertices[1];
- float ZMax = _Vertices[2];
-
- float XMin = _Vertices[0];
- float YMin = _Vertices[1];
- float ZMin = _Vertices[2];
-
- // parse all the coordinates to find the Xmax, YMax, ZMax
- float *v = _Vertices;
-
- for (unsigned int i = 0; i < (_VSize / 3); ++i) {
- if (*v > XMax)
- XMax = *v;
- if (*v < XMin)
- XMin = *v;
- ++v;
-
- if (*v > YMax)
- YMax = *v;
- if (*v < YMin)
- YMin = *v;
- ++v;
-
- if (*v > ZMax)
- ZMax = *v;
- if (*v < ZMin)
- ZMin = *v;
- ++v;
- }
-
- setBBox(BBox<Vec3f>(Vec3f(XMin, YMin, ZMin), Vec3f(XMax, YMax, ZMax)));
+ float XMax = _Vertices[0];
+ float YMax = _Vertices[1];
+ float ZMax = _Vertices[2];
+
+ float XMin = _Vertices[0];
+ float YMin = _Vertices[1];
+ float ZMin = _Vertices[2];
+
+ // parse all the coordinates to find the Xmax, YMax, ZMax
+ float *v = _Vertices;
+
+ for (unsigned int i = 0; i < (_VSize / 3); ++i) {
+ if (*v > XMax)
+ XMax = *v;
+ if (*v < XMin)
+ XMin = *v;
+ ++v;
+
+ if (*v > YMax)
+ YMax = *v;
+ if (*v < YMin)
+ YMin = *v;
+ ++v;
+
+ if (*v > ZMax)
+ ZMax = *v;
+ if (*v < ZMin)
+ ZMin = *v;
+ ++v;
+ }
+
+ setBBox(BBox<Vec3f>(Vec3f(XMin, YMin, ZMin), Vec3f(XMax, YMax, ZMax)));
}
} /* namespace Freestyle */
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