public string GetSubshader(UnlitMasterNode masterNode, GenerationMode mode)
{
var subShader = new ShaderGenerator();
subShader.AddShaderChunk("SubShader", true);
subShader.AddShaderChunk("{", true);
subShader.Indent();
subShader.AddShaderChunk("Tags{ \"RenderType\" = \"Opaque\" \"RenderPipeline\" = \"LightweightPipeline\"}", true);
var materialOptions = MasterNode.GetMaterialOptionsFromAlphaMode(masterNode.alphaMode);
var tagsVisitor = new ShaderGenerator();
materialOptions.GetTags(tagsVisitor);
subShader.AddShaderChunk(tagsVisitor.GetShaderString(0), true);
subShader.AddShaderChunk(
GetShaderPassFromTemplate(
"lightweightUnlitPass.template",
masterNode,
m_UnlitPass,
mode,
materialOptions),
true);
subShader.Deindent();
subShader.AddShaderChunk("}", true);
return(subShader.GetShaderString(0));
}
public IEnumerable <string> GetSubshader(PBRMasterNode masterNode, GenerationMode mode)
{
var subShader = new ShaderGenerator();
subShader.AddShaderChunk("SubShader", true);
subShader.AddShaderChunk("{", true);
subShader.Indent();
subShader.AddShaderChunk("Tags{ \"RenderPipeline\" = \"LightweightPipeline\"}", true);
var materialOptions = MasterNode.GetMaterialOptionsFromAlphaMode(masterNode.alphaMode);
var tagsVisitor = new ShaderGenerator();
materialOptions.GetTags(tagsVisitor);
subShader.AddShaderChunk(tagsVisitor.GetShaderString(0), true);
subShader.AddShaderChunk(
GetShaderPassFromTemplate(
"lightweightPBRForwardPass.template",
masterNode,
masterNode.model == PBRMasterNode.Model.Metallic ? m_ForwardPassMetallic : m_ForwardPassSpecular,
mode,
materialOptions),
true);
var extraPassesTemplateLocation = ShaderGenerator.GetTemplatePath("lightweightPBRExtraPasses.template");
if (File.Exists(extraPassesTemplateLocation))
{
subShader.AddShaderChunk(File.ReadAllText(extraPassesTemplateLocation), true);
}
subShader.Deindent();
subShader.AddShaderChunk("}", true);
return(new[] { subShader.GetShaderString(0) });
}