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added additional method

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Orange
2026-06-22 06:07:56 +03:00
parent 2ee485297f
commit 8ccc9459d4
3 changed files with 60 additions and 1 deletions
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include/omath/projection/camera.hpp
+17
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@@ -466,6 +466,23 @@ namespace omath::projection
return false;
}
[[nodiscard("You must view camera space coordinates")]]
constexpr Vector3<NumericType> world_to_view_coordinates(const Vector3<NumericType>& world_coordinates) const noexcept
{
if consteval
{
const auto view_coordinates =
calc_view_matrix()
* mat_column_from_vector<NumericType, Mat4X4Type::get_store_ordering()>(world_coordinates);
return {view_coordinates.at(0, 0), view_coordinates.at(1, 0), view_coordinates.at(2, 0)};
}
const auto view_coordinates =
get_view_matrix()
* mat_column_from_vector<NumericType, Mat4X4Type::get_store_ordering()>(world_coordinates);
return {view_coordinates.at(0, 0), view_coordinates.at(1, 0), view_coordinates.at(2, 0)};
}
[[nodiscard("You must use view port position")]] constexpr std::expected<Vector3<NumericType>, Error>
world_to_view_port(const Vector3<NumericType>& world_position,
const ViewPortClipping& clipping = ViewPortClipping::AUTO) const noexcept