1 files changed, 1 insertions, 125 deletions
diff --git a/Source/Core/Common/MathUtil.cpp b/Source/Core/Common/MathUtil.cpp
index c1be813cc1..f745eae45a 100644
--- a/Source/Core/Common/MathUtil.cpp
+++ b/Source/Core/Common/MathUtil.cpp
@@ -2,136 +2,12 @@
 // Licensed under GPLv2+
 // Refer to the license.txt file included.
 
-#include <cmath>
-#include <cstring>
-#include <limits>
-#include <numeric>
-
-#include "Common/CommonTypes.h"
 #include "Common/MathUtil.h"
 
-inline void MatrixMul(int n, const float* a, const float* b, float* result)
-{
-  for (int i = 0; i < n; ++i)
-  {
-    for (int j = 0; j < n; ++j)
-    {
-      float temp = 0;
-      for (int k = 0; k < n; ++k)
-      {
-        temp += a[i * n + k] * b[k * n + j];
-      }
-      result[i * n + j] = temp;
-    }
-  }
-}
+#include <numeric>
 
 // Calculate sum of a float list
 float MathFloatVectorSum(const std::vector<float>& Vec)
 {
   return std::accumulate(Vec.begin(), Vec.end(), 0.0f);
 }
-
-void Matrix33::LoadIdentity(Matrix33& mtx)
-{
-  memset(mtx.data, 0, sizeof(mtx.data));
-  mtx.data[0] = 1.0f;
-  mtx.data[4] = 1.0f;
-  mtx.data[8] = 1.0f;
-}
-
-void Matrix33::RotateX(Matrix33& mtx, float rad)
-{
-  float s = sin(rad);
-  float c = cos(rad);
-  memset(mtx.data, 0, sizeof(mtx.data));
-  mtx.data[0] = 1;
-  mtx.data[4] = c;
-  mtx.data[5] = -s;
-  mtx.data[7] = s;
-  mtx.data[8] = c;
-}
-void Matrix33::RotateY(Matrix33& mtx, float rad)
-{
-  float s = sin(rad);
-  float c = cos(rad);
-  memset(mtx.data, 0, sizeof(mtx.data));
-  mtx.data[0] = c;
-  mtx.data[2] = s;
-  mtx.data[4] = 1;
-  mtx.data[6] = -s;
-  mtx.data[8] = c;
-}
-
-void Matrix33::Multiply(const Matrix33& a, const Matrix33& b, Matrix33& result)
-{
-  MatrixMul(3, a.data, b.data, result.data);
-}
-
-void Matrix33::Multiply(const Matrix33& a, const float vec[3], float result[3])
-{
-  for (int i = 0; i < 3; ++i)
-  {
-    result[i] = 0;
-
-    for (int k = 0; k < 3; ++k)
-    {
-      result[i] += a.data[i * 3 + k] * vec[k];
-    }
-  }
-}
-
-void Matrix44::LoadIdentity(Matrix44& mtx)
-{
-  memset(mtx.data, 0, sizeof(mtx.data));
-  mtx.data[0] = 1.0f;
-  mtx.data[5] = 1.0f;
-  mtx.data[10] = 1.0f;
-  mtx.data[15] = 1.0f;
-}
-
-void Matrix44::LoadMatrix33(Matrix44& mtx, const Matrix33& m33)
-{
-  for (int i = 0; i < 3; ++i)
-  {
-    for (int j = 0; j < 3; ++j)
-    {
-      mtx.data[i * 4 + j] = m33.data[i * 3 + j];
-    }
-  }
-
-  for (int i = 0; i < 3; ++i)
-  {
-    mtx.data[i * 4 + 3] = 0;
-    mtx.data[i + 12] = 0;
-  }
-  mtx.data[15] = 1.0f;
-}
-
-void Matrix44::Set(Matrix44& mtx, const float mtxArray[16])
-{
-  for (int i = 0; i < 16; ++i)
-  {
-    mtx.data[i] = mtxArray[i];
-  }
-}
-
-void Matrix44::Translate(Matrix44& mtx, const float vec[3])
-{
-  LoadIdentity(mtx);
-  mtx.data[3] = vec[0];
-  mtx.data[7] = vec[1];
-  mtx.data[11] = vec[2];
-}
-
-void Matrix44::Shear(Matrix44& mtx, const float a, const float b)
-{
-  LoadIdentity(mtx);
-  mtx.data[2] = a;
-  mtx.data[6] = b;
-}
-
-void Matrix44::Multiply(const Matrix44& a, const Matrix44& b, Matrix44& result)
-{
-  MatrixMul(4, a.data, b.data, result.data);
-}