void UpdateKeywords()
{
passes.ForEach((SCShaderPass pass) => {
for (int l = 0; l < pass.keywordLines.Count; l++)
{
SCKeywordLine line = pass.keywordLines[l];
for (int k = 0; k < line.keywords.Count; k++)
{
SCKeyword keyword = line.keywords[k];
if (!keywords.Contains(keyword))
{
if (SCKeywordChecker.IsValid(keyword.name))
{
keywords.Add(keyword);
}
}
}
}
});
enabledKeywordCount = 0;
keywords.ForEach((SCKeyword kw) => {
if (kw.enabled)
{
enabledKeywordCount++;
}
});
}
public void Add(SCKeyword keyword)
{
if (GetKeyword(keyword.name) != null)
{
return;
}
// ignore underscore keywords
bool goodKeyword = false;
for (int k = 0; k < keyword.name.Length; k++)
{
if (keyword.name[k] != '_')
{
goodKeyword = true;
break;
}
}
if (goodKeyword)
{
keywords.Add(keyword);
}
else
{
keyword.isUnderscoreKeyword = true;
hasUnderscoreVariant = true;
}
}
public override bool Equals(object obj)
{
if (obj is SCKeyword)
{
SCKeyword other = (SCKeyword)obj;
return(name.Equals(other.name));
}
return(false);
}
public SCKeyword GetKeyword(string name)
{
int kCount = keywords.Count;
for (int k = 0; k < kCount; k++)
{
SCKeyword keyword = keywords[k];
if (keyword.name.Equals(name))
{
return(keyword);
}
}
return(new SCKeyword(name));
}