public async Task InitParticleSubSystemComponent(EngineNS.GamePlay.Actor.GActor actor, GParticleComponent particlecomponent, CGfxParticleSystem sys)
{
var rc = EngineNS.CEngine.Instance.RenderContext;
ParticleModifier = new CGfxParticleModifier();
ParticleModifier.SetParticleSystem(sys);
GMeshComponentInitializer initializer = new GMeshComponentInitializer();
await SetInitializer(rc, actor, particlecomponent, initializer);
SpecialName = string.IsNullOrEmpty(sys.Name) ? Guid.NewGuid().ToString() : sys.Name;
EditorVisibleName = sys.EditorVisibleName;
particlecomponent.AddComponent(this);
Host = actor;
var mPlacementData = Placement.mPlacementData;
Placement = new GParticlePlacementComponent();
await Placement.SetInitializer(rc, actor, this, mPlacementData as GComponentInitializer);
Placement.SetMatrix(ref sys.Matrix);
((GParticlePlacementComponent)Placement).IsIgnore = !sys.IsBind;
sys.HostActorMesh = this;
}
public override async Task <bool> SetInitializer(CRenderContext rc, GamePlay.IEntity host, IComponentContainer hostContainer, GComponentInitializer v)
{
var init = v as GParticleComponentInitializer;
if (init == null)
{
return(false);
}
mParticleModifier = new Particle.CGfxParticleModifier();
var sys = mParticleModifier.ParticleSys;
sys.Effector = CEngine.Instance.MacrossDataManager.NewObjectGetter <McParticleEffector>(init.MacrossName);
if (sys.Effector != null)
{
await sys.Effector.Get(false).InitSystem(sys, host as GamePlay.Actor.GActor, this, init);
}
//default..
if (init.MeshName == null)
{
init.MeshName = RName.GetRName("ParticleResource/models/sphere.gms");
}
if (false == await base.SetInitializer(rc, host, hostContainer, v))
{
return(false);
}
sys.HostActor = Host;
if (sys.UseMaterialRName != null)
{
await SetMaterialInstance(rc, 0, sys.UseMaterialRName, null);
}
if (this.SceneMesh != null && this.SceneMesh.MdfQueue != null)
{
this.SceneMesh.MdfQueue.AddModifier(mParticleModifier);
}
//Box
{
BoundingBox.Merge(ref Host.LocalBoundingBox, ref sys.AABB.Box, out Host.LocalBoundingBox);
OnUpdateDrawMatrix(ref Host.Placement.mDrawTransform);
}
return(true);
}
