private static void Render(GLControl control, GUIRenderEventArgs arg)
{
if (control != null)
{
var renderable = control as IGUIRenderable;
ThreeFlags flags = (renderable != null) ? renderable.EnableGUIRendering : ThreeFlags.None;
bool before = (renderable != null) && ((flags & ThreeFlags.BeforeChildren) == ThreeFlags.BeforeChildren);
bool children = (renderable == null) || ((flags & ThreeFlags.Children) == ThreeFlags.Children);
bool after = (renderable != null) && ((flags & ThreeFlags.AfterChildren) == ThreeFlags.AfterChildren);
if (before)
{
renderable.RenderGUIBeforeChildren(arg);
}
if (children)
{
foreach (var item in control.Children)
{
GUIRenderAction.Render(item, arg);
}
}
if (after)
{
renderable.RenderGUIAfterChildren(arg);
}
}
}
/// <summary>
///
/// </summary>
public override void Act()
{
var scissor = new int[4];
var viewport = new int[4];
GL.Instance.GetIntegerv((uint)GetTarget.ScissorBox, scissor);
GL.Instance.GetIntegerv((uint)GetTarget.Viewport, viewport);
GUIRenderAction.Render(this.Scene.RootControl);
GL.Instance.Scissor(scissor[0], scissor[1], scissor[2], scissor[3]);
GL.Instance.Viewport(viewport[0], viewport[1], viewport[2], viewport[3]);
}
/// <summary>
///
/// </summary>
/// <param name="param"></param>
public override void Act(ActionParams param)
{
// var scissor = new int[4];
// var viewport = new int[4];
// GL.Instance.GetIntegerv((uint)GetTarget.ScissorBox, scissor);
// GL.Instance.GetIntegerv((uint)GetTarget.Viewport, viewport);
var arg = new GUIRenderEventArgs(this.Scene, this.Scene.Camera);
GUIRenderAction.Render(this.Scene.RootControl, arg);
int width = param.Viewport.width, height = param.Viewport.height;
GL.Instance.Scissor(0, 0, width, height);
GL.Instance.Viewport(0, 0, width, height);
}
private static void Render(GLControl control)
{
if (control != null)
{
GLControlRendererBase renderer = control.Renderer;
if (renderer != null)
{
renderer.Render(control);
}
foreach (var item in control.Children)
{
GUIRenderAction.Render(item);
}
}
}