void Initialize()
{
computeShaderInstance = computeShader;
//computeShaderInstance = (ComputeShader)Resources.Load("Instancing");
render = GetComponent <Renderer>();
uint threadX, threadY, threadZ;
kernelMap = System.Enum.GetValues(typeof(ComputeKernels))
.Cast <ComputeKernels>()
.ToDictionary(t => t, t => computeShaderInstance.FindKernel(t.ToString()));
//kernel sizeを取得
computeShaderInstance.GetKernelThreadGroupSizes(kernelMap[ComputeKernels.Emit], out threadX, out threadY, out threadZ);
gpuThreads = new GPUThreads(threadX, threadY, threadZ);
/*--express
* //-https://docs.unity3d.com/ja/current/ScriptReference/ComputeBufferType.html
* //ComputeBuffer (int count, int stride, ComputeBufferType type);
* //strudeはバッファ一つ値の型
* //args = new uint[5] { 0, 0, 0, 0, 0 };
* -----*/
argsBuffer = new ComputeBuffer(1, args.Length * sizeof(uint), ComputeBufferType.IndirectArguments);
bufferPropId = Shader.PropertyToID("buf");
timesPropId = Shader.PropertyToID("times");
convergencePropId = Shader.PropertyToID("convergence");
viscosityPropId = Shader.PropertyToID("viscosity");
additionalVectorPropId = Shader.PropertyToID("additionalVector");
modelMatrixPropId = Shader.PropertyToID("modelMatrix");
valPropId = Shader.PropertyToID("val");
InitialCheck();
UpdateBuffers();
}
private void Initialize()
{
bounds = new Bounds(Vector3.zero, new Vector3(100, 100, 100));
computeShaderInstance = computeShader;
render = GetComponent <Renderer>();
uint threadX, threadY, threadZ;
//FindKernel:Emit,Iterator
kernelMap = System.Enum.GetValues(typeof(ComputeKernels))
.Cast <ComputeKernels>()
.ToDictionary(t => t, t => computeShaderInstance.FindKernel(t.ToString()));
computeShaderInstance.GetKernelThreadGroupSizes(kernelMap[ComputeKernels.Emit], out threadX, out threadY,
out threadZ);
gpuThreads = new GPUThreads(threadX, threadY, threadZ);
argsBuffer = new ComputeBuffer(1, args.Length * sizeof(uint), ComputeBufferType.IndirectArguments);
//---Vertex,FragmentShader
bufferPropId = Shader.PropertyToID("buf");
timesPropId = Shader.PropertyToID("timer");
lifePropId = Shader.PropertyToID("lifeTime");
modelMatrixPropId = Shader.PropertyToID("modelMatrix");
//---
UpdateBuffers();
}
protected virtual void Initialize()
{
computeShaderInstance = computeShader;
uint threadX, threadY, threadZ;
kernelMap = System.Enum.GetValues(typeof(ComputeKernels))
.Cast <ComputeKernels>()
.ToDictionary(t => t, t => computeShaderInstance.FindKernel(t.ToString()));
computeShaderInstance.GetKernelThreadGroupSizes(kernelMap[ComputeKernels.Emit], out threadX, out threadY, out threadZ);
gpuThreads = new GPUThreads(threadX, threadY, threadZ);
argsBuffer = new ComputeBuffer(1, args.Length * sizeof(uint), ComputeBufferType.IndirectArguments);
bufferPropId = Shader.PropertyToID("buf");
modelMatrixPropId = Shader.PropertyToID("modelMatrix");
timesPropId = Shader.PropertyToID("times");
InitializeShaderUniforms();
InitialCheck();
InitializeBuffers();
}
void Initialize()
{
computeShaderInstance = computeShader;
uint threadX, threadY, threadZ;
kernelMap = System.Enum.GetValues(typeof(ComputeKernels))
.Cast <ComputeKernels>()
.ToDictionary(t => t, t => computeShaderInstance.FindKernel(t.ToString()));
computeShaderInstance.GetKernelThreadGroupSizes(kernelMap[ComputeKernels.Emit], out threadX, out threadY, out threadZ);
gpuThreads = new GPUThreads(threadX, threadY, threadZ);
fireBufferPropId = Shader.PropertyToID("buf");
timesPropId = Shader.PropertyToID("times");
convergencePropId = Shader.PropertyToID("convergence");
viscosityPropId = Shader.PropertyToID("viscosity");
additionalVectorPropId = Shader.PropertyToID("additionalVector");
modelMatrixPropId = Shader.PropertyToID("modelMatrix");
InitialCheck();
UpdateBuffers();
}
private void Initialize()
{
times = new Vector2(0, 0);
bounds = new Bounds(Vector3.zero, new Vector3(100, 100, 100));
computeShaderInstance = computeShader;
render = GetComponent <Renderer>();
uint threadX, threadY, threadZ;
//castでarray->ComputeKernels型へ
kernelMap = Enum.GetValues(typeof(ComputeKernels))
.Cast <ComputeKernels>()
.ToDictionary(t => t, t => computeShaderInstance.FindKernel(t.ToString()));
//emit kernelのグループスレッドサイズを取得
computeShaderInstance.GetKernelThreadGroupSizes(kernelMap[ComputeKernels.Emit], out threadX, out threadY,
out threadZ);
gpuThreads = new GPUThreads(threadX, threadY, threadZ);
argsBuffer = new ComputeBuffer(1, args.Length * sizeof(uint), ComputeBufferType.IndirectArguments);
//---Vertex,FragmentShader
bufferPropId = Shader.PropertyToID("buf");
timesPropId = Shader.PropertyToID("timer");
lifePropId = Shader.PropertyToID("lifeTime");
modelMatrixPropId = Shader.PropertyToID("modelMatrix");
mousePropId = Shader.PropertyToID("mousePos");
convergencePropId = Shader.PropertyToID("convergence");
viscosityPropId = Shader.PropertyToID("viscosity");
additionalVectorPropId = Shader.PropertyToID("additionalVector");
//---
UpdateBuffers();
}
