protected override bool ResolveDependencies()
{
this.cameraEventHandler = CameraEventHandler.GetCameraEventHandler(this.rendererContextIndex);
this.lightEventHandler = LightEventHandler.GetLightEventHandler(this.rendererContextIndex);
return(this.cameraEventHandler != null &&
(this.lightEventHandler != null || !this.DrawInLight));
}
private void OnCameraDisconnected(Camera sender, EventArgs e)
{
if (this.onCameraDisconnected == null)
{
this.onCameraDisconnected = this.OnCameraDisconnected;
}
if (Program.CheckAndInvoke(this.CameraDisconnected, this.onCameraDisconnected, sender, e))
{
this.CameraDisconnected(sender, e);
}
}
public static void RemoveEvent(Camera camera, CameraEventHandler onPostRenderEvent)
{
if (camera == null)
{
return;
}
PreRenderEvent e = camera.GetComponent <PreRenderEvent>();
if (e != null)
{
e.OnEvent -= onPostRenderEvent;
}
}
public static void RemoveRenderEvent(Camera camera, CameraEventHandler onPostRenderEvent)
{
if (camera == null)
{
return;
}
RenderEvent renderEvent = camera.GetComponent <RenderEvent>();
if (renderEvent != null)
{
renderEvent.OnPostRenderEvent -= onPostRenderEvent;
}
}
public static void RemoveEvent(Camera camera, CameraEventHandler postRenderEvent)
{
if (camera == null)
{
throw new System.ArgumentException("Camera not found");
}
CameraPostRender cameraPostRender = camera.GetComponent <CameraPostRender>();
if (cameraPostRender == null)
{
throw new System.ArgumentException("CameraPostRenderComponent not found");
}
cameraPostRender.d_event -= postRenderEvent;
}
private void glControl1_Load(object sender, EventArgs e)
{
glControl1.VSync = true;
myViewPort = new Viewport(0, 0, glControl1.Width, glControl1.Height);
myCamera = new Camera(myViewPort);
myCameraEventHandler = new CameraEventHandler(myCamera);
myCamera.position = new Vector3(-1, 1, -1);
myCamera.lookAt(Vector3.Zero);
myParticleSystem = ParticleManager.loadDefinition("../data/particleSystems/ringOfFire.json");
particleSystemPropGrid.SelectedObject = myParticleSystem;
updateFeatureCollection();
GL.ClearColor(0.2f, 0.2f, 0.2f, 1.0f);
//setup the rendering scene
myView = new Graphics.View("Main View", myCamera, myViewPort);
Pass p = new Pass("model", "forward-lighting");
p.clearTarget = true;
p.filter = new TypeFilter(new List <String>()
{
"light", "staticModel", "skinnedModel", "particle"
});
myView.addPass(p);
//create the default font
myFont = FontManager.findFont("FREESANS");
//add the view
Renderer.views[myView.name] = myView;
//add the ground plane
//Renderer.renderables.Add(new SimpleModel(SimpleModel.SimpleModelType.TEXURED_PLANE, new Vector3(0f, 0f, 0f), 10.0f, Color4.White));
Renderer.renderables.Add(myParticleSystem);
//setup the timer
myRenderTimer.Interval = 5;
myRenderTimer.Tick += renderTimerElapsed;
myRenderTimer.Start();
myIsLoaded = true;
}
protected override void Unload()
{
base.Unload();
if (this.commandBuffer != null)
{
if (this.cameraEventHandler != null && this.cameraEventHandler.CameraComponent)
{
this.RemoveCommandBuffer();
}
this.commandBuffer.Clear();
this.commandBuffer.Release();
this.commandBuffer = null;
}
// Here a tricks : a reference to a component that has been destroyed act as null on a comparaison.
if (this.cameraEventHandler != null)
{
this.cameraEventHandler.OnPreCullEvents -= this.OnPreCullEvent;
}
this.cameraEventHandler = null;
this.lightEventHandler = null;
}
