public void LoadShader(string path, string shaderContent)
{
Controller.Context.DisposeTextures();
string[] shaderParts = shaderContent.Split("*///");
if (shaderParts.Length > 1)
{
try
{
string metadataJson = shaderParts[0].Skip(2).ToSystemString();
shaderMetadata = JsonConvert.DeserializeObject <YALCTShaderMetadata>(metadataJson);
if (shaderMetadata.ResourcePaths != null)
{
for (int i = 0; i < shaderMetadata.ResourcePaths.Length; i++)
{
// get absolute path
YALCTFilePickerItem item = shaderMetadata.ResourcePaths[i];
YALCTFilePickerItem transformedItem = item;
transformedItem.FullPath = Path.Combine(path, item.FullPath);
shaderMetadata.ResourcePaths[i] = transformedItem;
Controller.Context.LoadTexture(transformedItem);
}
}
fragmentCode = shaderParts[1].Trim('\r', '\n');
}
catch
{
// no metadata found, just load the entire code
LoadShaderDefault(shaderContent);
}
}
else
{
LoadShaderDefault(shaderContent);
}
SplitLines();
Apply();
}
private void LoadShaderDefault(string shaderContent)
{
shaderMetadata = YALCTShaderMetadata.Default();
fragmentCode = shaderContent;
}