public void DisableAttributesOld()
{
foreach (var binding in bindings)
{
var attribute = binding.Attribute;
switch (binding.AttributeMapping.DstUsage)
{
case VertexUsage.Position:
{
GL.DisableClientState(OpenGL.ArrayCap.VertexArray);
break;
}
case VertexUsage.Normal:
{
GL.DisableClientState(OpenGL.ArrayCap.NormalArray);
break;
}
case VertexUsage.Color:
{
GL.DisableClientState(OpenGL.ArrayCap.ColorArray);
break;
}
case VertexUsage.TexCoord:
{
GL.ClientActiveTexture(OpenGL.TextureUnit.Texture0 + binding.AttributeMapping.DstIndex);
GL.DisableClientState(OpenGL.ArrayCap.TextureCoordArray);
break;
}
default:
{
break;
}
}
}
}
public void SetupAttributePointersOld()
{
foreach (var binding in bindings)
{
var attribute = binding.Attribute;
switch (binding.AttributeMapping.DstUsage)
{
case VertexUsage.Position:
{
GL.EnableClientState(OpenGL.ArrayCap.VertexArray);
GL.VertexPointer(
attribute.Dimension,
(OpenGL.VertexPointerType)attribute.Type,
binding.Stride,
attribute.Offset
);
break;
}
case VertexUsage.Normal:
{
GL.EnableClientState(OpenGL.ArrayCap.NormalArray);
GL.NormalPointer(
(OpenGL.NormalPointerType)attribute.Type,
binding.Stride,
attribute.Offset
);
break;
}
case VertexUsage.Color:
{
if ((attribute.Dimension != 3) && (attribute.Dimension != 4))
{
// \todo
continue;
}
GL.EnableClientState(OpenGL.ArrayCap.ColorArray);
GL.ColorPointer(
attribute.Dimension,
(OpenGL.ColorPointerType)attribute.Type,
binding.Stride,
attribute.Offset
);
break;
}
case VertexUsage.TexCoord:
{
GL.ClientActiveTexture(OpenGL.TextureUnit.Texture0 + binding.AttributeMapping.DstIndex);
GL.EnableClientState(OpenGL.ArrayCap.TextureCoordArray);
GL.TexCoordPointer(
attribute.Dimension,
(OpenGL.TexCoordPointerType)attribute.Type,
binding.Stride,
attribute.Offset
);
break;
}
default:
{
break;
}
}
}
}