public void UpdateParticleSubState(float elaspe)
{
if (SubStates != null)
{
var effector = Effector.Get(false);
for (int i = 0; i < SubStates.Length; i++)
{
if (CurLiveTime <= FireDelay)
{
continue;
}
unsafe
{
CGfxParticleState **pStates;
int num = 0;
CGfxParticleSubState.SDK_GfxParticleSubState_GetParticles(SubStates[i].CoreObject, &pStates, &num);
if (num > 0)
{
//宏图处理粒子状态变更
effector.OnParticleStateTick(this, pStates, num, i, SubStates[i], elaspe, i);
}
}
//这里处理SubState里面的粒子如果死亡，移除状态
CGfxParticleSubState.SDK_GfxParticleSubState_Simulate(SubStates[i].CoreObject, elaspe);
if (TrailNode != null)
{
TrailNode.Clear();
}
if (SubStates[i].MacrossNode != null)
{
effector.ParticleData.ParticleSystem = this;
effector.ParticleData.ParticleSubState = SubStates[i];
effector.ParticleData.ParticleEmitterShape = SubStates[i].Shape;
SubStates[i].MacrossNode.Update(elaspe, effector.ParticleData);
}
var TransformNode = SubStates[i].TransformNode;
if (TransformNode != null)
{
float tick = 0;
if (TransformNode.Loop)
{
tick = ((EngineNS.CEngine.Instance.EngineTimeSecond - TransformNode.StartTick) % TransformNode.Duration) / TransformNode.Duration;
}
else
{
tick = MathHelper.FClamp((EngineNS.CEngine.Instance.EngineTimeSecond - TransformNode.StartTick) / TransformNode.Duration, 0f, 1f);
}
SubStates[i].TransformNode.SetMatrix(tick);
}
}
}
}
public void FireParticles()
{
int num = FireParticles(FireCountPerTime);
if (num < FireCountPerTime)
{
}
for (int i = 0; i < SubStates.Length; i++)
{
SubStates[i].OnParticleStateBorn(Effector.Get(false), this, i);
}
}
public unsafe void DealParticleStateCompose(float elaspe)
{
unsafe
{
CGfxParticle **ppParticles;
int num;
GetParticles(&ppParticles, &num);
//宏图合成最终粒子姿态
if (num > 0)
{
Effector.Get(false).OnParticleCompose(this, ppParticles, num, elaspe);
}
}
//if (SubParticleSystems != null)
//{
// for (int i = 0; i < SubParticleSystems.Count; i++)
// {
// SubParticleSystems[i].DealDeathParticles();
// }
//}
}
public unsafe void DealDeathParticles()
{
unsafe
{
CGfxParticle **ppParticles;
int num;
GetDeathParticles(&ppParticles, &num);
//处理粒子死亡
for (int i = 0; i < num; i++)
{
if (TrailNode != null)
{
TrailNode.DealDeathParticle(ref *ppParticles[i]);
}
if (TriggerNodes.Count > 0)
{
for (int j = 0; j < TriggerNodes.Count; j++)
{
TriggerNodes[j].TriggerDeathEvent(ref ppParticles[i]->FinalPose);
}
}
Effector.Get(false).DoParticleDead(this, ref *ppParticles[i]);
ppParticles[i]->Tag = null;
}
}
//if (SubParticleSystems != null)
//{
// for (int i = 0; i < SubParticleSystems.Count; i++)
// {
// SubParticleSystems[i].DealDeathParticles();
// }
//}
}
