void ISerializationHooks.AfterDeserialization()
{
switch (_rawKind)
{
case "source":
Kind = ShaderKind.Source;
if (path == null)
{
throw new InvalidOperationException();
}
Source = IoCManager.Resolve <IResourceCache>().GetResource <ShaderSourceResource>(path);
if (paramMapping != null)
{
ShaderParams = new Dictionary <string, object>();
foreach (var item in paramMapping !)
{
var name = item.Key;
if (!Source.ParsedShader.Uniforms.TryGetValue(name, out var uniformDefinition))
{
Logger.ErrorS("shader", "Shader param '{0}' does not exist on shader '{1}'", name, path);
continue;
}
var value = _parseUniformValue(item.Value, uniformDefinition.Type.Type);
ShaderParams.Add(name, value);
}
}
break;
case "canvas":
Kind = ShaderKind.Canvas;
var source = "";
if (rawMode != null)
{
switch (rawMode)
{
case "normal":
break;
case "unshaded":
source += "light_mode unshaded;\n";
break;
default:
throw new InvalidOperationException($"Invalid light mode: '{rawMode}'");
}
}
if (rawBlendMode != null)
{
switch (rawBlendMode)
{
case "mix":
source += "blend_mode mix;\n";
break;
case "add":
source += "blend_mode add;\n";
break;
case "subtract":
source += "blend_mode subtract;\n";
break;
case "multiply":
source += "blend_mode multiply;\n";
break;
default:
throw new InvalidOperationException($"Invalid blend mode: '{rawBlendMode}'");
}
}
source += "void fragment() {\n COLOR = zTexture(UV);\n}";
var preset = ShaderParser.Parse(source, _resourceCache);
CompiledCanvasShader = IoCManager.Resolve <IClydeInternal>().LoadShader(preset, $"canvas_preset_{ID}");
break;
default:
throw new InvalidOperationException($"Invalid shader kind: '{_rawKind}'");
}
if (StencilDataHolder != null)
{
_stencilEnabled = true;
}
}
