private void DestroyRenderContext()
{
RenderContext renderContext = this.renderContext;
if (renderContext != null)
{
this.renderContext = null;
renderContext.Dispose();
}
}
/// <summary>
///
/// </summary>
protected virtual void CreateRenderContext()
{
// Initialises OpenGL.
var renderContext = new FBORenderContext();
// Create the render context.
renderContext.Create(Width, Height, 32, null);
this.renderContext = renderContext;
renderContext.MakeCurrent();
// Set the most basic OpenGL styles.
OpenGL.ShadeModel(OpenGL.GL_SMOOTH);
OpenGL.ClearDepth(1.0f);
OpenGL.Enable(OpenGL.GL_DEPTH_TEST);
OpenGL.DepthFunc(OpenGL.GL_LEQUAL);
OpenGL.Hint(OpenGL.GL_PERSPECTIVE_CORRECTION_HINT, OpenGL.GL_NICEST);
if (this.designMode)
{
GLCanvasHelper.ResizeGL(this.Width, this.Height);
}
}
