public MaterialGroup GetInstancedMaterialGroup()
{
if (this._instancedGroup == null)
{
this._instancedGroup = new MaterialGroup(string.Format("{0} (Instanced)", this.groupName));
this._instancedGroup.entries = new RendererMaterials[this.entries.Length];
int num = 0;
for (int i = 0; i < this.entries.Length; i++)
{
RendererMaterials materials = this.entries[i];
Material[] materialArray = new Material[materials.materials.Length];
MaterialColorModifier[] modifierArray = new MaterialColorModifier[materials.materials.Length];
for (int j = 0; j < materialArray.Length; j++)
{
materialArray[j] = new Material(materials.materials[j]);
materialArray[j].name = string.Format("{0} #{1}", materials.materials[j].name, num++);
modifierArray[j] = new MaterialColorModifier(materialArray[j]);
}
this._instancedGroup.entries[i] = new RendererMaterials();
this._instancedGroup.entries[i].materials = materialArray;
this._instancedGroup.entries[i].colorModifiers = modifierArray;
this._instancedGroup.entries[i].skipped = materials.skipped;
}
}
return(this._instancedGroup);
}
public MaterialGroup(string groupName, Renderer[] renderers)
{
this.groupName = groupName;
this.entries = new RendererMaterials[renderers.Length];
for (int i = 0; i < this.entries.Length; i++)
{
Renderer renderer = renderers[i];
this.entries[i] = new RendererMaterials();
if ((renderer is MeshRenderer) || (renderer is SkinnedMeshRenderer))
{
this.entries[i].materials = renderers[i].materials;
}
else
{
this.entries[i].skipped = true;
}
}
List <Material> list = new List <Material>();
for (int j = 0; j < this.entries.Length; j++)
{
RendererMaterials materials = this.entries[j];
materials.colorModifiers = new MaterialColorModifier[materials.materials.Length];
for (int k = 0; k < materials.materials.Length; k++)
{
Material material = materials.materials[k];
bool flag = false;
for (int m = 0; m < list.Count; m++)
{
if (list[m].name == material.name)
{
UnityEngine.Object.Destroy(material);
materials.materials[k] = list[m];
materials.colorModifiers[k] = new MaterialColorModifier();
flag = true;
break;
}
}
if (!flag)
{
list.Add(material);
materials.colorModifiers[k] = new MaterialColorModifier(materials.materials[k]);
}
}
}
this._instancedGroup = this;
}
private void Awake()
{
renderers = new List <Renderer>();
renderers.AddRange(GetComponentsInChildren <Renderer>());
rendererMaterials = new List <RendererMaterials>();
foreach (var r in renderers)
{
RendererMaterials rm = new RendererMaterials();
rm.renderer = r;
rm.materials = new Material[r.materials.Length];
for (int i = 0; i < r.materials.Length; i++)
{
rm.materials[i] = new Material(r.materials[i]);
}
rendererMaterials.Add(rm);
}
}
