static public int IsValid(IntPtr l)
{
try {
#if DEBUG
var method = System.Reflection.MethodBase.GetCurrentMethod();
string methodName = GetMethodName(method);
#if UNITY_5_5_OR_NEWER
UnityEngine.Profiling.Profiler.BeginSample(methodName);
#else
Profiler.BeginSample(methodName);
#endif
#endif
UnityEngine.Rendering.ShaderKeyword self = (UnityEngine.Rendering.ShaderKeyword)checkSelf(l);
var ret = self.IsValid();
pushValue(l, true);
pushValue(l, ret);
return(2);
}
catch (Exception e) {
return(error(l, e));
}
#if DEBUG
finally {
#if UNITY_5_5_OR_NEWER
UnityEngine.Profiling.Profiler.EndSample();
#else
Profiler.EndSample();
#endif
}
#endif
}
public static ShaderKeywordType GetGlobalKeywordType(ShaderKeyword index)
{
if (index.IsValid())
{
return(GetGlobalShaderKeywordType(index.m_Index));
}
return(ShaderKeywordType.UserDefined);
}
public void Disable(ShaderKeyword keyword)
{
if (keyword.m_IsLocal || !keyword.IsValid())
{
DisableKeywordName(this, keyword.m_Name);
}
else
{
DisableGlobalKeyword(this, keyword.m_Index);
}
}
public void Enable(ShaderKeyword keyword)
{
CheckKeywordCompatible(keyword);
if (keyword.m_IsLocal || !keyword.IsValid())
{
EnableKeywordName(this, keyword.m_Name);
}
else
{
EnableGlobalKeyword(this, keyword.m_Index);
}
}
static public int IsValid(IntPtr l)
{
try {
UnityEngine.Rendering.ShaderKeyword self = (UnityEngine.Rendering.ShaderKeyword)checkSelf(l);
var ret = self.IsValid();
pushValue(l, true);
pushValue(l, ret);
return(2);
}
catch (Exception e) {
return(error(l, e));
}
}
public void Disable(ShaderKeyword keyword)
{
if (!keyword.IsValid())
{
return;
}
uint slice, mask;
ComputeSliceAndMask(keyword, out slice, out mask);
fixed(uint *bits = m_Bits)
{
bits[slice] &= ~mask;
}
}
public bool IsEnabled(ShaderKeyword keyword)
{
if (!keyword.IsValid())
{
return(false);
}
uint slice, mask;
ComputeSliceAndMask(keyword, out slice, out mask);
fixed(uint *bits = m_Bits)
{
return((bits[slice] & mask) != 0);
}
}
