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added open gl stuff

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Orange
2024-12-23 17:53:47 +03:00
parent af880be056
commit 931937d010
14 changed files with 206 additions and 32 deletions
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5
include/omath/projection/Camera.hpp
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@@ -126,7 +126,10 @@ namespace omath::projection
if (IsNdcOutOfBounds(projected))
return std::unexpected(Error::WORLD_POSITION_IS_OUT_OF_SCREEN_BOUNDS);
return Vector3{(projected.At(0,0)+1) / 2 * m_viewPort.m_width , (-projected.At(1,0)+1) / 2 * m_viewPort.m_height, projected.At(2,0)};
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;
return Vector3{screenPositionX, screenPositionY, projected.At(2,0)};
}
protected: