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added unity engine tests

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Orange
2025-03-22 08:12:16 +03:00
parent ef11183c3f
commit 4f037a1952
4 changed files with 103 additions and 3 deletions
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5
include/omath/projection/camera.hpp
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@@ -117,8 +117,9 @@ namespace omath::projection
[[nodiscard]] std::expected<Vector3<float>, Error> WorldToScreen(const Vector3<float>& worldPosition) const
{
const auto& viewProjMatrix = GetViewProjectionMatrix();
const auto cameraCord = CalcViewMatrix() * MatColumnFromVector<float, Mat4x4Type::GetStoreOrdering()>(worldPosition);;
auto projected = viewProjMatrix * MatColumnFromVector<float, Mat4x4Type::GetStoreOrdering()>(worldPosition);
auto projected = CalcProjectionMatrix() * cameraCord;
if (projected.At(3, 0) == 0.0f)
return std::unexpected(Error::WORLD_POSITION_IS_OUT_OF_SCREEN_BOUNDS);
@@ -129,7 +130,7 @@ namespace omath::projection
return std::unexpected(Error::WORLD_POSITION_IS_OUT_OF_SCREEN_BOUNDS);
const auto screenPositionX = (projected.At(0,0)+1.f) / 2.f * m_viewPort.m_width;
const auto screenPositionY = (-projected.At(1,0)+1) / 2.f * m_viewPort.m_height;
const auto screenPositionY = (projected.At(1,0)+1.f) / 2.f * m_viewPort.m_height;
return Vector3{screenPositionX, screenPositionY, projected.At(2,0)};
}