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Applied rdrake's patch for LoadMatrix, etc Matrix4d helpers.

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This commit is contained in:
the_fiddler 2009-01-31 08:40:11 +00:00
parent 989b0c81c6
commit 6db13c3341
1 changed files with 85 additions and 41 deletions
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126
Source/OpenTK/Graphics/GL/GLHelper.cs
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@ -754,50 +754,94 @@ namespace OpenTK.Graphics
Delegates.glTranslatef(trans.X, trans.Y, trans.Z); Delegates.glTranslatef(trans.X, trans.Y, trans.Z);
} }
public static void MultMatrix(ref Matrix4 mat) public static void MultMatrix(ref Matrix4 mat)
{ {
unsafe unsafe
{ {
fixed (Single* m_ptr = &mat.Row0.X) fixed (Single* m_ptr = &mat.Row0.X)
{ {
Delegates.glMultMatrixf((Single*)m_ptr); Delegates.glMultMatrixf((Single*)m_ptr);
} }
} }
} }
public static void LoadMatrix(ref Matrix4 mat) public static void LoadMatrix(ref Matrix4 mat)
{ {
unsafe unsafe
{ {
fixed (Single* m_ptr = &mat.Row0.X) fixed (Single* m_ptr = &mat.Row0.X)
{ {
Delegates.glLoadMatrixf((Single*)m_ptr); Delegates.glLoadMatrixf((Single*)m_ptr);
} }
} }
} }
public static void LoadTransposeMatrix(ref Matrix4 mat) public static void LoadTransposeMatrix(ref Matrix4 mat)
{ {
unsafe unsafe
{ {
fixed (Single* m_ptr = &mat.Row0.X) fixed (Single* m_ptr = &mat.Row0.X)
{ {
Delegates.glLoadTransposeMatrixf((Single*)m_ptr); Delegates.glLoadTransposeMatrixf((Single*)m_ptr);
} }
} }
} }
public static void MultTransposeMatrix(ref Matrix4 mat)
{
unsafe
{
fixed (Single* m_ptr = &mat.Row0.X)
{
Delegates.glMultTransposeMatrixf((Single*)m_ptr);
}
}
}
public static void MultTransposeMatrix(ref Matrix4 mat)
{
unsafe
{
fixed (Single* m_ptr = &mat.Row0.X)
{
Delegates.glMultTransposeMatrixf((Single*)m_ptr);
}
}
}
public static void MultMatrix(ref Matrix4d mat)
{
unsafe
{
fixed (Double* m_ptr = &mat.Row0.X)
{
Delegates.glMultMatrixd((Double*)m_ptr);
}
}
}
public static void LoadMatrix(ref Matrix4d mat)
{
unsafe
{
fixed (Double* m_ptr = &mat.Row0.X)
{
Delegates.glLoadMatrixd((Double*)m_ptr);
}
}
}
public static void LoadTransposeMatrix(ref Matrix4d mat)
{
unsafe
{
fixed (Double* m_ptr = &mat.Row0.X)
{
Delegates.glLoadTransposeMatrixd((Double*)m_ptr);
}
}
}
public static void MultTransposeMatrix(ref Matrix4d mat)
{
unsafe
{
fixed (Double* m_ptr = &mat.Row0.X)
{
Delegates.glMultTransposeMatrixd((Double*)m_ptr);
}
}
}
#endregion #endregion
#region public static void ShaderSource(Int32 shader, System.String @string) #region public static void ShaderSource(Int32 shader, System.String @string)