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Merged Get(Float|Double|Integer) and Viewport helpers from gw-next2.

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the_fiddler 2009-05-31 15:54:17 +00:00
parent 043d79e26a
commit c0f9f057f3
1 changed files with 95 additions and 0 deletions
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95
Source/OpenTK/Graphics/GL/GLHelper.cs
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@ -1147,6 +1147,101 @@ namespace OpenTK.Graphics
#endregion
#region Get[Float|Double]
public static void GetFloat(GetPName pname, out Vector2 vector)
{
unsafe
{
fixed (Vector2* ptr = &vector)
GetFloat(pname, (float*)ptr);
}
}
public static void GetFloat(GetPName pname, out Vector3 vector)
{
unsafe
{
fixed (Vector3* ptr = &vector)
GetFloat(pname, (float*)ptr);
}
}
public static void GetFloat(GetPName pname, out Vector4 vector)
{
unsafe
{
fixed (Vector4* ptr = &vector)
GetFloat(pname, (float*)ptr);
}
}
public static void GetFloat(GetPName pname, out Matrix4 matrix)
{
unsafe
{
fixed (Matrix4* ptr = &matrix)
GetFloat(pname, (float*)ptr);
}
}
public static void GetDouble(GetPName pname, out Vector2d vector)
{
unsafe
{
fixed (Vector2d* ptr = &vector)
GetFloat(pname, (float*)ptr);
}
}
public static void GetDouble(GetPName pname, out Vector3d vector)
{
unsafe
{
fixed (Vector3d* ptr = &vector)
GetFloat(pname, (float*)ptr);
}
}
public static void GetDouble(GetPName pname, out Vector4d vector)
{
unsafe
{
fixed (Vector4d* ptr = &vector)
GetFloat(pname, (float*)ptr);
}
}
public static void GetDouble(GetPName pname, out Matrix4d matrix)
{
unsafe
{
fixed (Matrix4d* ptr = &matrix)
GetFloat(pname, (float*)ptr);
}
}
#endregion
#region Viewport
public static void Viewport(System.Drawing.Size size)
{
GL.Viewport(0, 0, size.Width, size.Height);
}
public static void Viewport(System.Drawing.Point location, System.Drawing.Size size)
{
GL.Viewport(location.X, location.Y, size.Width, size.Height);
}
public static void Viewport(System.Drawing.Rectangle rectangle)
{
GL.Viewport(rectangle.X, rectangle.Y, rectangle.Width, rectangle.Height);
}
#endregion
#endregion
}
}