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Function-scope statics aren't as efficient as file-scope ones

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This commit is contained in:
Jack Andersen
2016-04-14 17:26:01 -10:00
parent c91bfade75
commit 86c21a77ac
12 changed files with 70 additions and 66 deletions
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15
Runtime/Graphics/CGraphics.cpp
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@@ -131,6 +131,11 @@ void CGraphics::SetModelMatrix(const zeus::CTransform& xf)
SetViewMatrix();
}
static const zeus::CMatrix4f PlusOneZ(1.f, 0.f, 0.f, 0.f,
0.f, 1.f, 0.f, 0.f,
0.f, 0.f, 1.f, 1.f,
0.f, 0.f, 0.f, 1.f);
zeus::CMatrix4f CGraphics::CalculatePerspectiveMatrix(float fovy, float aspect,
float near, float far,
bool forRenderer)
@@ -177,11 +182,6 @@ zeus::CMatrix4f CGraphics::CalculatePerspectiveMatrix(float fovy, float aspect,
0.f, 2.f * st.x14_near / tmb, tpb / tmb, 0.f,
0.f, 0.f, st.x18_far / fmn, st.x14_near * st.x18_far / fmn,
0.f, 0.f, -1.f, 0.f);
static const zeus::CMatrix4f PlusOneZ(1.f, 0.f, 0.f, 0.f,
0.f, 1.f, 0.f, 0.f,
0.f, 0.f, 1.f, 1.f,
0.f, 0.f, 0.f, 1.f);
return PlusOneZ * mat2;
}
}
@@ -222,11 +222,6 @@ zeus::CMatrix4f CGraphics::GetPerspectiveProjectionMatrix(bool forRenderer)
0.f, 2.f * g_Proj.x14_near / tmb, tpb / tmb, 0.f,
0.f, 0.f, g_Proj.x18_far / fmn, g_Proj.x14_near * g_Proj.x18_far / fmn,
0.f, 0.f, -1.f, 0.f);
static const zeus::CMatrix4f PlusOneZ(1.f, 0.f, 0.f, 0.f,
0.f, 1.f, 0.f, 0.f,
0.f, 0.f, 1.f, 1.f,
0.f, 0.f, 0.f, 1.f);
return PlusOneZ * mat2;
}
}