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OpenSubdiv: API, expose vertex boundary interpolation option

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Only affects internal API, bout could be exposed as an option for
the compatibility reasons with other software.

Is a part of some ongoing development of multires, but might or
might not be used.
This commit is contained in:
Sergey Sharybin
2018-10-31 17:46:22 +01:00
parent 9c328502bb
commit a2a8e71210
10 changed files with 94 additions and 2 deletions
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8
source/blender/blenkernel/intern/subdiv_converter_mesh.c
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@@ -87,6 +87,13 @@ static OpenSubdiv_SchemeType get_scheme_type(
}
}
static OpenSubdiv_VtxBoundaryInterpolation get_vtx_boundary_interpolation(
const struct OpenSubdiv_Converter* converter) {
ConverterStorage *storage = converter->user_data;
return BKE_subdiv_converter_vtx_boundary_interpolation_from_settings(
&storage->settings);
}
static OpenSubdiv_FVarLinearInterpolation get_fvar_linear_interpolation(
const OpenSubdiv_Converter *converter)
{
@@ -264,6 +271,7 @@ static void free_user_data(const OpenSubdiv_Converter *converter)
static void init_functions(OpenSubdiv_Converter *converter)
{
converter->getSchemeType = get_scheme_type;
converter->getVtxBoundaryInterpolation = get_vtx_boundary_interpolation;
converter->getFVarLinearInterpolation = get_fvar_linear_interpolation;
converter->specifiesFullTopology = specifies_full_topology;