c_graphene_triangle_get_barycoords

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
__gshared extern (C)
int function(graphene_triangle_t* t, graphene_point3d_t* p, graphene_vec2_t* res) c_graphene_triangle_get_barycoords;

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