Function LightView

engine/Poseidon/Graphics/Shadow/ShadowMath.cpp:244–248

}

Mat4 LightView(const Vec3& sunDir, const Vec3& up)
{
    Vec3 dir = Normalize(sunDir);
    return LookAt({0.0f, 0.0f, 0.0f}, dir, up);
}

OrthoFit FitOrtho(const Mat4& lightView, const Vec3* pts, int count)
{