// Add new state from state
public static void Add (PlaygroundParticlesC playgroundParticles, ParticleStateC state) {
playgroundParticles.states.Add(state);
state.Initialize();
}
// Lerp to state object
public static void Lerp (PlaygroundParticlesC playgroundParticles, ParticleStateC state, float time, LERPTYPEC lerpType) {
if(time<0) time = 0f;
Color color = new Color();
for (int i = 0; i<playgroundParticles.particleCache.particles.Length; i++) {
if (lerpType==LERPTYPEC.PositionColor||lerpType==LERPTYPEC.Position)
playgroundParticles.particleCache.particles[i].position = Vector3.Lerp(playgroundParticles.particleCache.particles[i].position, state.GetPosition(i%state.positionLength), time);
if (lerpType==LERPTYPEC.PositionColor||lerpType==LERPTYPEC.Color) {
color = state.GetColor(i%state.colorLength);
playgroundParticles.particleCache.particles[i].color = Color.Lerp(playgroundParticles.particleCache.particles[i].color, color, time);
}
}
}
// Linear interpolation to state
public static void Lerp (PlaygroundParticlesC playgroundParticles, ParticleStateC state, float time) {
PlaygroundParticlesC.Lerp(playgroundParticles,state,time,LERPTYPEC.PositionColor);
}
// Add single state
public static void Add (PlaygroundParticlesC playgroundParticles, ParticleStateC state) {
PlaygroundParticlesC.Add(playgroundParticles,state);
}
// Return a copy of this ParticleState
public ParticleStateC Clone () {
ParticleStateC particleState = new ParticleStateC();
particleState.color = new Color32[this.color.Length];
particleState.position = new Vector3[this.position.Length];
particleState.normals = new Vector3[this.normals.Length];
particleState.color = this.color.Clone() as Color32[];
particleState.position = this.position.Clone() as Vector3[];
particleState.normals = this.normals.Clone() as Vector3[];
particleState.stateName = this.stateName;
particleState.stateScale = this.stateScale;
particleState.stateTexture = this.stateTexture;
particleState.stateDepthmap = this.stateDepthmap;
particleState.stateDepthmapStrength = this.stateDepthmapStrength;
particleState.stateMesh = this.stateMesh;
particleState.stateOffset = this.stateOffset;
particleState.colorLength = this.colorLength;
particleState.positionLength = this.positionLength;
particleState.stateTransform = this.stateTransform;
return particleState;
}
