public void DestroyTex()
{
if (dataTex != null)
{
group.FreeTexture(dataTex);
dataTex = null;
}
if (symbolInstanceTex != null)
{
group.FreeTexture(symbolInstanceTex);
symbolInstanceTex = null;
}
if (symbolOverrideInfoTex != null)
{
group.FreeTexture(symbolOverrideInfoTex);
symbolOverrideInfoTex = null;
}
}
public int UpdateDirty(int frame)
{
if (!needsWrite)
{
return(0);
}
if (dataTex == null || dataTex.floats.Length == 0)
{
Init();
}
writtenLastFrame = 0;
bool flag = false;
bool flag2 = false;
if (dirtySet.Count > 0)
{
foreach (int item in dirtySet)
{
KAnimConverter.IAnimConverter animConverter = controllers[item];
if (animConverter != null && animConverter as Object != (Object)null)
{
WriteBatchedAnimInstanceData(item, animConverter);
bool flag3 = WriteSymbolInstanceData(item, animConverter);
flag = (flag || flag3);
if (animConverter.ApplySymbolOverrides())
{
if (symbolOverrideInfoTex == null)
{
int bestTextureSize = KAnimBatchGroup.GetBestTextureSize((float)(group.data.maxSymbolFrameInstancesPerbuild * group.maxGroupSize * 12));
symbolOverrideInfoTex = group.CreateTexture("SymbolOverrideInfoTex", bestTextureSize, ShaderProperty_symbolOverrideInfoTex, ShaderProperty_SYMBOL_OVERRIDE_INFO_TEXTURE_SIZE);
symbolOverrideInfoTex.SetTextureAndSize(matProperties);
matProperties.SetFloat(ShaderProperty_SUPPORTS_SYMBOL_OVERRIDING, 1f);
}
bool flag4 = WriteSymbolOverrideInfoTex(item, animConverter);
flag2 = (flag2 || flag4);
}
writtenLastFrame++;
}
}
if (writtenLastFrame != 0)
{
ClearDirty();
}
else
{
Debug.LogError("dirtySet not written");
}
}
dataTex.LoadRawTextureData();
dataTex.Apply();
if (flag)
{
symbolInstanceTex.LoadRawTextureData();
symbolInstanceTex.Apply();
}
if (flag2)
{
symbolOverrideInfoTex.LoadRawTextureData();
symbolOverrideInfoTex.Apply();
}
return(writtenLastFrame);
}
