public override void DrawFeatureGUI(Material mat)
{
detailNoise = EditorGUILayout.Toggle(CDetailNoise, detailNoise);
distanceNoise = EditorGUILayout.Toggle(CDistanceNoise, distanceNoise);
noiseChannelCount = (NormalNoiseChannels)EditorGUILayout.EnumPopup(CNormalNoise, noiseChannelCount);
#if __MICROSPLAT_TRIPLANAR__
if (detailNoise || distanceNoise || noiseChannelCount != NormalNoiseChannels.Off)
{
EditorGUI.indentLevel++;
antiTileTriplanar = EditorGUILayout.Toggle(CTriplanarControls, antiTileTriplanar);
EditorGUI.indentLevel--;
}
#endif
distanceResample = (DistanceResampleMode)EditorGUILayout.EnumPopup(CDistanceResample, distanceResample);
#if __MICROSPLAT_TEXTURECLUSTERS__
if (distanceResample != DistanceResampleMode.None)
{
EditorGUI.indentLevel++;
resampleClusters = EditorGUILayout.Toggle(CResampleClusters, resampleClusters);
EditorGUI.indentLevel--;
}
#endif
if (distanceResample != DistanceResampleMode.None)
{
EditorGUI.indentLevel++;
distanceResampleHeightBlend = EditorGUILayout.Toggle(CDistanceResampleHeightBlend, distanceResampleHeightBlend);
distanceResampleFade = (DistanceResampleFade)EditorGUILayout.EnumPopup(CDistanceResampleFade, distanceResampleFade);
EditorGUI.indentLevel--;
}
#if UNITY_2017_3_OR_NEWER
antiTileOptions = (AntiTileOptions)EditorGUILayout.EnumFlagsField(CAntiTileOptions, antiTileOptions);
#else
antiTileOptions = (AntiTileOptions)EditorGUILayout.EnumMaskPopup(CAntiTileOptions, antiTileOptions);
#endif
}
public override void Unpack(string[] keywords)
{
detailNoise = HasFeature(keywords, DefineFeature._DETAILNOISE);
distanceNoise = HasFeature(keywords, DefineFeature._DISTANCENOISE);
distanceResample = DistanceResampleMode.None;
if (HasFeature(keywords, DefineFeature._DISTANCERESAMPLE))
{
distanceResample = DistanceResampleMode.Fast;
if (HasFeature(keywords, DefineFeature._DISTANCERESAMPLENORMAL))
{
distanceResample = DistanceResampleMode.Full;
}
distanceResampleHeightBlend = HasFeature(keywords, DefineFeature._DISTANCERESAMPLEHEIGHTBLEND);
distanceResampleFade = DistanceResampleFade.CrossFade;
if (HasFeature(keywords, DefineFeature._DISTANCERESAMPLENOFADE))
{
distanceResampleFade = DistanceResampleFade.Constant;
}
else if (HasFeature(keywords, DefineFeature._DISTANCERESAMPLENOISE))
{
distanceResampleFade = DistanceResampleFade.Noise;
}
}
noiseChannelCount = NormalNoiseChannels.Off;
if (HasFeature(keywords, DefineFeature._NORMALNOISE))
{
noiseChannelCount = NormalNoiseChannels.One;
}
if (HasFeature(keywords, DefineFeature._NORMALNOISE2))
{
noiseChannelCount = NormalNoiseChannels.Two;
}
if (HasFeature(keywords, DefineFeature._NORMALNOISE3))
{
noiseChannelCount = NormalNoiseChannels.Three;
}
perTexDetailNoiseStrength = HasFeature(keywords, DefineFeature._PERTEXDETAILNOISESTRENGTH);
perTexDistanceNoiseStrength = HasFeature(keywords, DefineFeature._PERTEXDISTANCENOISESTRENGTH);
perTexDistanceResampleStrength = HasFeature(keywords, DefineFeature._PERTEXDISTANCERESAMPLESTRENGTH);
perTexNormalNoiseStrength = HasFeature(keywords, DefineFeature._PERTEXNORMALNOISESTRENGTH);
perTexAntiTile = HasFeature(keywords, DefineFeature._ANTITILEPERTEX);
#if __MICROSPLAT_TEXTURECLUSTERS__
resampleClusters = HasFeature(keywords, DefineFeature._RESAMPLECLUSTERS);
#endif
antiTileOptions = 0;
if (HasFeature(keywords, DefineFeature._ANTITILEARRAYNORMAL))
{
antiTileOptions = (AntiTileOptions)((int)antiTileOptions | ((int)AntiTileOptions.NoiseNormal));
}
if (HasFeature(keywords, DefineFeature._ANTITILEARRAYDETAIL))
{
antiTileOptions = (AntiTileOptions)((int)antiTileOptions | ((int)AntiTileOptions.DetailNoise));
}
if (HasFeature(keywords, DefineFeature._ANTITILEARRAYDISTANCE))
{
antiTileOptions = (AntiTileOptions)((int)antiTileOptions | ((int)AntiTileOptions.DistanceNoise));
}
if (antiTileOptions == 0)
{
perTexAntiTile = false;
}
#if __MICROSPLAT_TRIPLANAR__
if (detailNoise || distanceNoise || noiseChannelCount != NormalNoiseChannels.Off)
{
antiTileTriplanar = HasFeature(keywords, DefineFeature._ANTITILETRIPLANAR);
}
#endif
}