public CachedShaderBufferInjector(ShaderBufferSE shaderBuffer, int strideInFloats, Func <bool> isEnabledFunc, string bufferName, bool automaticReset, string objectName, EditorUpdate2GO editorUpdate2Go, Material material)
: base(automaticReset, bufferName, objectName, editorUpdate2Go, material)
{
_shaderBuffer = shaderBuffer;
_strideInFloats = strideInFloats;
_isEnabledFunc = isEnabledFunc;
UpdateVariables();
}
public override ComputeBuffer ProvideBuffer(bool forceReload)
{
if (ShaderBuffer != _lastShaderBufferSe || forceReload)
{
_lastShaderBufferSe = ShaderBuffer;
_lastProviderBuffer?.Release();
_lastProviderBuffer?.Dispose();
//ShaderBuffer.Data = Enumerable.Range(0, ShaderBuffer.Data.Length).Select(c => 1f).ToArray();
_lastProviderBuffer = new ComputeBuffer(ShaderBuffer.Data.Length / StrideInFloats, sizeof(float) * StrideInFloats, ComputeBufferType.Default);
_lastProviderBuffer.SetData(_lastShaderBufferSe.Data);
}
return(_lastProviderBuffer);
}
private ShaderBufferSE RetriveShaderBuffer(MyShaderBufferType type)
{
ShaderBufferSE shaderBuffer = null;
var bufferAssetName = $"{BaseName}.{type.Details().BufferFileSuffix}";
if (Application.isEditor)
{
var path = $"Assets/NPRResources/BuffersCache/{bufferAssetName}.asset";
shaderBuffer = MyAssetDatabase.LoadAssetAtPath <ShaderBufferSE>(path);
Preconditions.Assert(shaderBuffer != null, $"Cannot find buffer of path " + path);
}
else
{
var listing = FindObjectOfType <MyBufferCacheAssetListingGO>();
Preconditions.Assert(listing != null, "Cannot find object of type MyBufferCacheAssetListingGO");
shaderBuffer = listing.RetriveAssetOfName(bufferAssetName) as ShaderBufferSE;
Preconditions.Assert(shaderBuffer != null, $"Cannot find buffer of name " + bufferAssetName);
}
return(shaderBuffer);
}
