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Support quaternions in gltf::accessor_iterator

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This commit is contained in:
Nikita Lisitsa 2024-05-28 12:36:03 +03:00
parent b04456066b
commit b5117ca8b2
1 changed files with 13 additions and 0 deletions
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libs/gfx/include/psemek/gfx/gltf_accessor_iterator.hpp
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@ -61,6 +61,19 @@ namespace psemek::gfx
} }
}; };
template <typename T>
struct accessor_traits<geom::quaternion<T>>
{
static constexpr bool is_floating_point = accessor_traits<T>::is_floating_point;
static constexpr std::size_t components = 4;
using component_type = T;
static auto pointer(geom::quaternion<T> & value)
{
return &value[0];
}
};
template <typename T> template <typename T>
void safe_cast(gltf_asset::accessor::component_type_t type, bool normalized, T & dst, char const * src) void safe_cast(gltf_asset::accessor::component_type_t type, bool normalized, T & dst, char const * src)
{ {