public bool KeepVariants(Shader shader, ShaderSnippetData snippet, ShaderCompilerData variants)
{
keywords.Clear();
var shaderKeywords = variants.shaderKeywordSet.GetShaderKeywords();
foreach (var shaderkeyword in shaderKeywords)
{
keywords.Add(ShaderKeyword.GetGlobalKeywordName(shaderkeyword));
}
bool hasKeywords = keywords.Count > 0;
Debug.Log(shader.name + "\tVariants:" + (hasKeywords ? string.Join("\t", keywords.ToArray()) : "<no keywords>"));
if (hasKeywords && keepExportVariants != null)
{
ShaderVariant shaderVariant = new ShaderVariant(shader, snippet.passType, keywords.ToArray());
// 必须，自动导出的变体组合
if (keepExportVariants.Contains(shaderVariant))
{
return(true);
}
// 可选，自定义变体组合
if (keepCustomVariants != null && keepCustomVariants.Contains(shaderVariant))
{
return(true);
}
return(false);
}
return(true);
}
static StackObject *Add_2(ILIntepreter __intp, StackObject *__esp, IList <object> __mStack, CLRMethod __method, bool isNewObj)
{
CSHotFix.Runtime.Enviorment.AppDomain __domain = __intp.AppDomain;
StackObject *ptr_of_this_method;
StackObject *__ret = ILIntepreter.Minus(__esp, 2);
ptr_of_this_method = ILIntepreter.Minus(__esp, 1);
UnityEngine.ShaderVariantCollection.ShaderVariant variant = (UnityEngine.ShaderVariantCollection.ShaderVariant) typeof(UnityEngine.ShaderVariantCollection.ShaderVariant).CheckCLRTypes(StackObject.ToObject(ptr_of_this_method, __domain, __mStack));
__intp.Free(ptr_of_this_method);
ptr_of_this_method = ILIntepreter.Minus(__esp, 2);
UnityEngine.ShaderVariantCollection instance_of_this_method;
instance_of_this_method = (UnityEngine.ShaderVariantCollection) typeof(UnityEngine.ShaderVariantCollection).CheckCLRTypes(StackObject.ToObject(ptr_of_this_method, __domain, __mStack));
__intp.Free(ptr_of_this_method);
var result_of_this_method = instance_of_this_method.Add(variant);
__ret->ObjectType = ObjectTypes.Integer;
__ret->Value = result_of_this_method ? 1 : 0;
return(__ret + 1);
}
