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[REQUEST] Add int8 grid to python bindings #2062

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[REQUEST] Add int8 grid to python bindings #2062

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4 changes: 3 additions & 1 deletion openvdb/openvdb/openvdb.h
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Expand Up @@ -53,6 +53,7 @@ namespace io { class DelayedLoadMetadata; }
using BoolTree = tree::Tree4<bool, 5, 4, 3>::Type;
using DoubleTree = tree::Tree4<double, 5, 4, 3>::Type;
using FloatTree = tree::Tree4<float, 5, 4, 3>::Type;
using Int8Tree = tree::Tree4<int8_t, 5, 4, 3>::Type;
using Int32Tree = tree::Tree4<int32_t, 5, 4, 3>::Type;
using Int64Tree = tree::Tree4<int64_t, 5, 4, 3>::Type;
using MaskTree = tree::Tree4<ValueMask, 5, 4, 3>::Type;
Expand All @@ -73,6 +74,7 @@ using VectorTree = Vec3fTree;
using BoolGrid = Grid<BoolTree>;
using DoubleGrid = Grid<DoubleTree>;
using FloatGrid = Grid<FloatTree>;
using Int8Grid = Grid<Int8Tree>;
using Int32Grid = Grid<Int32Tree>;
using Int64Grid = Grid<Int64Tree>;
using MaskGrid = Grid<MaskTree>;
Expand All @@ -90,7 +92,7 @@ using VectorGrid = Vec3fGrid;
/// The floating point Grid types which OpenVDB will register by default.
using RealGridTypes = TypeList<FloatGrid, DoubleGrid>;
/// The integer Grid types which OpenVDB will register by default.
using IntegerGridTypes = TypeList<Int32Grid, Int64Grid>;
using IntegerGridTypes = TypeList<Int8Grid, Int32Grid, Int64Grid>;
/// The scalar Grid types which OpenVDB will register by default. This is a
/// combination of native floating point and integer grid types. Note that
/// this list does not include Bool or Mask Grids.
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1 change: 1 addition & 0 deletions openvdb/openvdb/python/pyIntGrid.cc
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Expand Up @@ -11,6 +11,7 @@ exportIntGrid(nb::module_ m)
{
pyGrid::exportScalarGrid<BoolGrid>(m);
#ifdef PY_OPENVDB_WRAP_ALL_GRID_TYPES
pyGrid::exportScalarGrid<Int8Grid>(m);
pyGrid::exportScalarGrid<Int32Grid>(m);
pyGrid::exportScalarGrid<Int64Grid>(m);
#endif
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1 change: 1 addition & 0 deletions openvdb/openvdb/python/pyutil.h
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Expand Up @@ -59,6 +59,7 @@ GRID_TRAITS(openvdb::Vec3SGrid, "Vec3SGrid");
GRID_TRAITS(openvdb::BoolGrid, "BoolGrid");
#ifdef PY_OPENVDB_WRAP_ALL_GRID_TYPES
GRID_TRAITS(openvdb::DoubleGrid, "DoubleGrid");
GRID_TRAITS(openvdb::Int8Grid, "Int8Grid");
GRID_TRAITS(openvdb::Int32Grid, "Int32Grid");
GRID_TRAITS(openvdb::Int64Grid, "Int64Grid");
GRID_TRAITS(openvdb::Vec3IGrid, "Vec3IGrid");
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