public void MoveRenderTexture(UMAData umaData, RenderTextureSource rts)
{
// Thread p = new Thread(new ParameterizedThreadStart(CopyRenderTexture(rts))
int arrayLen = 0;
int width = rts.renderTexture.width;
int height = rts.renderTexture.height;
/*
* for (int i=0; i< rts.renderTexture.mipmapCount; i++)
* {
* arrayLen += width * height * 4;
* width >>= 1;
* height >>= 1;
* }*/
DestinationTextureHolder dtex = new DestinationTextureHolder();
dtex.CompleteArray = new NativeArray <uint>(arrayLen, Allocator.Persistent);
/* dtex.mipCount = rts.renderTexture.mipmapCount; */
dtex.MipConverted = new bool[dtex.mipCount + 1];
dtex.isDisposed = false;
for (int i = 0; i < rts.renderTexture.mipmapCount; i++)
{
AsyncGPUReadbackRequest agr = AsyncGPUReadback.Request(rts.renderTexture, i, TextureFormat.ARGB32, OnCompleteReadback);
ReadBackTracker rbt = new ReadBackTracker();
rbt.request = agr;
rbt.texSource = rts;
rbt.umaData = umaData;
rbt.texAccumulator = dtex;
trackedItems.Add(agr, rbt);
}
}
public List <RenderTextureSource> GetRenderTextures(UMAData uMAData)
{
SkinnedMeshRenderer[] renderers = uMAData.GetRenderers();
List <RenderTextureSource> textureList = new List <RenderTextureSource>();
for (int atlasIndex = 0; atlasIndex < uMAData.generatedMaterials.materials.Count; atlasIndex++)
{
var atlas = uMAData.generatedMaterials.materials[atlasIndex];
if (uMAData.generatedMaterials.materials[atlasIndex] != null && uMAData.generatedMaterials.materials[atlasIndex].resultingAtlasList != null)
{
SkinnedMeshRenderer smr = uMAData.generatedMaterials.materials[atlasIndex].skinnedMeshRenderer;
for (int textureIndex = 0; textureIndex < uMAData.generatedMaterials.materials[atlasIndex].resultingAtlasList.Length; textureIndex++)
{
if (uMAData.generatedMaterials.materials[atlasIndex].resultingAtlasList[textureIndex] != null)
{
Texture tempTexture = uMAData.generatedMaterials.materials[atlasIndex].resultingAtlasList[textureIndex];
if (tempTexture is RenderTexture)
{
// var atlas = umaData.generatedMaterials.materials[atlasIndex];
RenderTextureSource rts = new RenderTextureSource();
rts.atlasIndex = atlasIndex;
rts.textureIndex = textureIndex;
rts.renderTexture = tempTexture as RenderTexture;
rts.skinnedMeshRenderer = smr;
rts.materialIndex = uMAData.generatedMaterials.materials[atlasIndex].materialIndex;
textureList.Add(rts);
}
}
}
}
}
return(textureList);
}
