//public bool autoRefresh = false;
public override void OnInspectorGUI()
{
base.OnInspectorGUI();
ComputeShaderFur furGenerator = (ComputeShaderFur)target;
if (GUILayout.Button("Generate Fur"))
{
furGenerator.GenerateFur();
}
}
public void GenerateFur()
{
int furAmount = furTexResolutionX * furTexResolutionY;
//furMeshBuilder = GetComponentInChildren<FurMeshBuilder>();
//furMaterial = furMeshBuilder.GetComponent<Renderer>().sharedMaterial;
cmpShaderFur = GetComponent <ComputeShaderFur>();
CreateBuffers();
_kernel = cmpShaderFur.computeShader.FindKernel(kernalName);
if (furType == FurType.Fur)
{
cmpShaderFur.computeShader.SetInt("_FurType", 0);
}
else if (furType == FurType.FabricFraying)
{
cmpShaderFur.computeShader.SetInt("_FurType", 1);
}
else if (furType == FurType.FabricTear)
{
cmpShaderFur.computeShader.SetInt("_FurType", 2);
}
cmpShaderFur.computeShader.SetInt("_FurTexResX", furTexResolutionX);
cmpShaderFur.computeShader.SetInt("_FurTexResY", furTexResolutionY);
cmpShaderFur.computeShader.SetFloat("_TearInt", TearInt);
for (int i = gameObject.transform.childCount - 1; i >= 0; i--)
{
GameObject child = gameObject.transform.GetChild(i).gameObject;
GameObject.DestroyImmediate(child);
}
for (int k = 0; k < furAmountMultiplier; k++)
{
cmpShaderFur.computeShader.SetFloat("_FurIteration", k);
int csOutputBufferSize = furInputAttributeCount * 3 + furInputAttributeCountVec4 * 4; // 8 vector 3, according to my current compute shader
System.Array bufferContent = new float[furAmount, furSegCount *csOutputBufferSize];
Dispatch(k);
outputBuffer.GetData(bufferContent);
FurDataList furDataList = new FurDataList();
for (int f = 0; f < furAmount; f++)
{
for (int s = 0; s < furSegCount; s++)
{
FurVertexFormat vert = GetFurVert(bufferContent, f, s * csOutputBufferSize);
float mask = vert.pos0[3];
if (mask > 0.0f)
{
furDataList.pos0List.Add(vert.pos0);
furDataList.clumpPos0List.Add(vert.clumpPos0);
furDataList.twistPos0List.Add(vert.twistPos0);
furDataList.dataPackList.Add(vert.dataPack);
furDataList.dataPack2List.Add(vert.dataPack2);
furDataList.dataPack3List.Add(vert.dataPack3);
}
}
}
int[] triangle = new int[furDataList.pos0List.Count];
for (int f = 0; f < triangle.Length; f++)
{
triangle[f] = f;
}
GameObject newMeshBuilder = new GameObject();
newMeshBuilder.AddComponent <FurMeshBuilder>();
newMeshBuilder.AddComponent <MeshFilter>();
newMeshBuilder.AddComponent <MeshRenderer>();
newMeshBuilder.GetComponent <MeshRenderer>().sharedMaterial = furMaterial;
newMeshBuilder.transform.parent = transform;
newMeshBuilder.name = "FurBuilder_" + k.ToString();
newMeshBuilder.GetComponent <FurMeshBuilder>().BuildMesh(
furDataList.pos0List,
furDataList.clumpPos0List,
furDataList.twistPos0List,
furDataList.dataPackList,
furDataList.dataPack2List,
furDataList.dataPack3List,
triangle);
}
ReleaseBuffer();
}
