private void Awake()
{
//Create a reference prefab that will be used to render them
{
_referencePrefab = _prefab.LoadAndInstantiatePrefab(this.transform);
_referencePrefab.SetActive(false);
_skinnedMeshes = _referencePrefab.GetComponentsInChildren <SkinnedMeshRenderer>();
_materials = new Material[_skinnedMeshes.Length][];
for (int i = 0; i < _skinnedMeshes.Length; i++)
{
_materials[i] = _skinnedMeshes[i].materials;
for (int j = 0; j < _materials[i].Length; j++)
{
_animationTexture.SetMaterialProperties(_materials[i][j]);
}
}
}
//Create stripped down clone that will be instantiated
{
_clone = _prefab.LoadAndInstantiatePrefab(this.transform);
_clone.SetActive(false);
if (_stripInstanceChildren)
{
//Delete all skinned meshes
SkinnedMeshRenderer[] skinnedMeshes = _clone.GetComponentsInChildren <SkinnedMeshRenderer>();
for (int i = 0; i < skinnedMeshes.Length; i++)
{
skinnedMeshes[i].enabled = false;
skinnedMeshes[i].sharedMesh = null;
skinnedMeshes[i].sharedMaterials = new Material[0];
//Delete bones too
GameObjectUtils.DeleteChildren(skinnedMeshes[i].rootBone);
}
}
}
//Init data
_renderedObjects = new List <RenderData>(kMaxMeshes);
_instanceData = new InstanceData[kMaxMeshes];
_renderData = new RenderData[kMaxMeshes];
for (int i = 0; i < _renderData.Length; i++)
{
_renderData[i] = new RenderData();
}
_renderedObjectTransforms = new Matrix4x4[kMaxMeshes];
_currentFrame = new float[kMaxMeshes];
_propertyBlock = new MaterialPropertyBlock();
}
private void Update()
{
#if UNITY_EDITOR
for (int i = 0; i < _materials.Length; i++)
{
_animationTexture.SetMaterialProperties(_materials[i]);
}
#endif
Render(Camera.main);
}
protected override void InitialiseIfNeeded()
{
base.InitialiseIfNeeded();
if (_particleCustomData == null)
{
for (int i = 0; i < _materials.Length; i++)
{
_animationTexture.SetMaterialProperties(_materials[i]);
}
_particleCurrentFrame = new float[_particles.Length];
_particleCustomData = new List <Vector4>(_particles.Length);
ParticleSystem.CustomDataModule customData = _particleSystem.customData;
customData.SetMode(_customDataChannel, ParticleSystemCustomDataMode.Vector);
customData.SetVector(_customDataChannel, 0, new ParticleSystem.MinMaxCurve(kDefaultData.x));
customData.SetVector(_customDataChannel, 1, new ParticleSystem.MinMaxCurve(kDefaultData.y));
customData.SetVector(_customDataChannel, 2, new ParticleSystem.MinMaxCurve(kDefaultData.z));
customData.SetVector(_customDataChannel, 3, new ParticleSystem.MinMaxCurve(kDefaultData.w));
}
}
