internal void Dispose()
{
if (!PreviousTexture.HasValue)
{
return;
}
MonoGame.OpenGL.GL.BindTexture(TextureTarget.Texture2D, PreviousTexture.Value);
GLExt.CheckError();
}
internal RebindTexture(int texture)
{
var currentTexture = GraphicsExtensions.GetBoundTexture2D();
if (texture == currentTexture)
{
PreviousTexture = null;
}
else
{
PreviousTexture = currentTexture;
MonoGame.OpenGL.GL.BindTexture(TextureTarget.Texture2D, texture);
GLExt.CheckError();
}
}
public Context(IGraphicsContext context, IWindowInfo window)
{
CheckError();
GLExt.Setup((IGraphicsContextInternal)context);
this.context = context;
this.window = window;
CheckError();
MakeCurrent();
CheckError();
DrawBuffer[] drawBuffers = new DrawBuffer[Device.GetInt32(GetPName.MaxDrawBuffers, 1)];
for (int index = 0; index < drawBuffers.Length; index++)
{
drawBuffers[index] = new DrawBuffer(this, index);
}
this.drawBuffers = new DrawBufferCollection(drawBuffers);
}
