32 lines
1.4 KiB
Text
32 lines
1.4 KiB
Text
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namespace dkh {
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template <typename T, typename T1>
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inline
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dk::Vector<dk::CoordinateScalarType, 2> get_diamond_coordinates (const dk::TileIterator<T, 2, T1>& parIterator, const dk::Vector<dk::CoordinateScalarType, 2>& parSize) {
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typedef dk::Vector<dk::CoordinateScalarType, 2> vec;
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const auto abspos(parIterator.abs_position());
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const auto from(dk::implem::get_from_from_iterator(parIterator));
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const dk::CoordinateScalarType xoffs = abspos.y() % 2;
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return (abspos - from) * parSize + vec(xoffs * parSize.x() / 2, 0);
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}
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template <typename T, typename T1>
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inline
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dk::Vector<dk::CoordinateScalarType, 2> get_half_diamond_coordinates (const dk::TileIterator<T, 2, T1>& parIterator, const dk::Vector<dk::CoordinateScalarType, 2>& parSize) {
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typedef dk::Vector<dk::CoordinateScalarType, 2> vec;
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return get_diamond_coordinates(parIterator, parSize / vec(1, 2));
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}
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template <typename T, uint32_t D, typename T1>
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inline
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dk::Vector<dk::CoordinateScalarType, D> get_square_coordinates (const dk::TileIterator<T, D, T1>& parIterator, const dk::Vector<dk::CoordinateScalarType, D>& parSize) {
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return (parIterator.abs_position() - dk::implem::get_from_from_iterator(parIterator)) * parSize;
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}
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//template <typename T, typename T1>
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//inline
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//dk::Vector<dk::CoordinateScalarType, 2> get_hex_coordinates (const dk::TileIterator<T, 2, T1>& parIterator, const dk::Vector<dk::CoordinateScalarType, 2>& parSize) {
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//}
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} //namespace dkh
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