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Differential D11057 Diff 36450 source/blender/freestyle/intern/view_map/Pow23GridDensityProvider.cpp

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source/blender/freestyle/intern/view_map/Pow23GridDensityProvider.cpp

Show First 20 Lines • Show All 48 Lines • ▼ Show 20 LinesPow23GridDensityProvider::Pow23GridDensityProvider(OccluderSource &source, unsigned numFaces)
: GridDensityProvider(source), numFaces(numFaces) : GridDensityProvider(source), numFaces(numFaces)
{ {
real proscenium[4]; real proscenium[4];
calculateOptimalProscenium(source, proscenium); calculateOptimalProscenium(source, proscenium);
initialize(proscenium); initialize(proscenium);
} }
Pow23GridDensityProvider::~Pow23GridDensityProvider()
{
}
void Pow23GridDensityProvider::initialize(const real proscenium[4]) void Pow23GridDensityProvider::initialize(const real proscenium[4])
{ {
float prosceniumWidth = (proscenium[1] - proscenium[0]); float prosceniumWidth = (proscenium[1] - proscenium[0]);
float prosceniumHeight = (proscenium[3] - proscenium[2]); float prosceniumHeight = (proscenium[3] - proscenium[2]);
real cellArea = prosceniumWidth * prosceniumHeight / pow(numFaces, 2.0f / 3.0f); real cellArea = prosceniumWidth * prosceniumHeight / pow(numFaces, 2.0f / 3.0f);
if (G.debug & G_DEBUG_FREESTYLE) { if (G.debug & G_DEBUG_FREESTYLE) {
cout << prosceniumWidth << " x " << prosceniumHeight << " grid with cells of area " << cellArea cout << prosceniumWidth << " x " << prosceniumHeight << " grid with cells of area " << cellArea
<< "." << endl; << "." << endl;
Show All 24 Linesvoid Pow23GridDensityProvider::initialize(const real proscenium[4])
_cellOrigin[1] = ((proscenium[2] + proscenium[3]) / 2.0) - (_cellsY / 2.0) * _cellSize; _cellOrigin[1] = ((proscenium[2] + proscenium[3]) / 2.0) - (_cellsY / 2.0) * _cellSize;
} }
Pow23GridDensityProviderFactory::Pow23GridDensityProviderFactory(unsigned numFaces) Pow23GridDensityProviderFactory::Pow23GridDensityProviderFactory(unsigned numFaces)
: numFaces(numFaces) : numFaces(numFaces)
{ {
} }
Pow23GridDensityProviderFactory::~Pow23GridDensityProviderFactory()
{
}
AutoPtr<GridDensityProvider> Pow23GridDensityProviderFactory::newGridDensityProvider( AutoPtr<GridDensityProvider> Pow23GridDensityProviderFactory::newGridDensityProvider(
OccluderSource &source, const real proscenium[4]) OccluderSource &source, const real proscenium[4])
{ {
return AutoPtr<GridDensityProvider>(new Pow23GridDensityProvider(source, proscenium, numFaces)); return AutoPtr<GridDensityProvider>(new Pow23GridDensityProvider(source, proscenium, numFaces));
} }
AutoPtr<GridDensityProvider> Pow23GridDensityProviderFactory::newGridDensityProvider( AutoPtr<GridDensityProvider> Pow23GridDensityProviderFactory::newGridDensityProvider(
OccluderSource &source, const BBox<Vec3r> &bbox, const GridHelpers::Transform &transform) OccluderSource &source, const BBox<Vec3r> &bbox, const GridHelpers::Transform &transform)
Show All 12 Lines