private void ExecuteShaderTextureSave(FrameDebuggerEventData frameInfo)
{
if (!(this.captureFlag.HasFlag(CaptureFlag.ShaderTexture)))
{
return;
}
var textureParams = frameInfo.convertedProperties.convertedTextures;
foreach (var textureParam in textureParams)
{
TextureUtility.SaveTextureInfo saveTextureInfo = null;
var texture = textureParam.value as Texture;
if (texture == null)
{
continue;
}
// save texture
string dir = System.IO.Path.Combine(this.saveDirectory, "shaderTexture");
if (!System.IO.Directory.Exists(dir))
{
System.IO.Directory.CreateDirectory(dir);
}
if (texture.GetType() == typeof(Texture2D))
{
saveTextureInfo = SaveTexture2D((Texture2D)texture, dir);
}
if (texture.GetType() == typeof(RenderTexture))
{
saveTextureInfo = SaveRenderTexture((RenderTexture)texture, dir);
}
textureParam.saveTextureInfo = saveTextureInfo;
}
}
private TextureUtility.SaveTextureInfo SaveTexture2D(Texture2D texture, string dir)
{
TextureUtility.SaveTextureInfo saveTextureInfo = null;
// already saved texture
if (alreadyWriteTextureDict.TryGetValue(texture.GetInstanceID(), out saveTextureInfo))
{
return(saveTextureInfo);
}
string path = System.IO.Path.Combine(dir, texture.name + "_" + texture.GetInstanceID());;
saveTextureInfo = TextureUtility.SaveTexture((Texture2D)texture, path);
alreadyWriteTextureDict.Add(texture.GetInstanceID(), saveTextureInfo);
return(saveTextureInfo);
}
private static TextureUtility.SaveTextureInfo Convert(SavedTextureInfo info)
{
TextureFormat format = TextureFormat.R8;
foreach (var val in System.Enum.GetValues(typeof(TextureFormat)))
{
if (val.ToString() == info.rawFormat)
{
format = (TextureFormat)val;
break;
}
}
TextureUtility.SaveTextureInfo convert = new TextureUtility.SaveTextureInfo(info.path, info.type,
info.width, info.height, format, info.mipCount);
return(convert);
}
private TextureUtility.SaveTextureInfo SaveRenderTexture(RenderTexture texture, string dir)
{
TextureUtility.SaveTextureInfo saveTextureInfo = null;
int renderTextureChangedIdx = -1;
renderTextureLastChanged.TryGetValue(texture.GetInstanceID(), out renderTextureChangedIdx);
SavedRenderTextureInfo savedRTInfo = new SavedRenderTextureInfo(texture.GetInstanceID(), renderTextureChangedIdx);
// not saved
if (!this.savedRenderTexture.TryGetValue(savedRTInfo, out saveTextureInfo))
{
string path = System.IO.Path.Combine(dir, "RT_" + renderTextureChangedIdx + "_" + texture.name);
saveTextureInfo = TextureUtility.SaveRenderTexture((RenderTexture)texture, path);
savedRenderTexture.Add(savedRTInfo, saveTextureInfo);
}
return(saveTextureInfo);
}
private void AppendSavedTextureInfo(JsonStringGenerator jsonStringGenerator, string objName, TextureUtility.SaveTextureInfo saveInfo)
{
if (saveInfo == null)
{
return;
}
using (new JsonStringGenerator.ObjectScopeWithName(jsonStringGenerator, objName))
{
jsonStringGenerator.AddObjectValue("path", saveInfo.path);
jsonStringGenerator.AddObjectValue("type", saveInfo.type);
jsonStringGenerator.AddObjectValue("width", saveInfo.width);
jsonStringGenerator.AddObjectValue("height", saveInfo.height);
jsonStringGenerator.AddObjectValue("mipCount", saveInfo.mipCount);
jsonStringGenerator.AddObjectValue("rawFormat", saveInfo.rawFormat.ToString());
}
}
