protected void ApplyBlendMode(DecalBlendMode source)
{
_target.SetFloat("_DecalBlendMode", (float)source);
switch (source)
{
case DecalBlendMode.Default:
_target.SetFloat("_DecalSrcBlend", (float)BlendMode.One);
_target.SetFloat("_DecalDstBlend", (float)BlendMode.OneMinusSrcAlpha);
break;
case DecalBlendMode.Additive:
_target.SetFloat("_DecalSrcBlend", (float)BlendMode.One);
_target.SetFloat("_DecalDstBlend", (float)BlendMode.One);
break;
case DecalBlendMode.Multiply:
_target.SetFloat("_DecalSrcBlend", (float)BlendMode.DstColor);
_target.SetFloat("_DecalDstBlend", (float)BlendMode.OneMinusSrcAlpha);
break;
default:
_target.SetFloat("_DecalSrcBlend", (float)BlendMode.Zero);
_target.SetFloat("_DecalDstBlend", (float)BlendMode.Zero);
Debug.LogError("Unsupported decal blend mode: " + source);
break;
}
}
public Material(string name, int editorX, int editorY, Node[] children, ParsedPropertyBag ambientOcclusion, ShadingModel shadingModel, BlendMode blendMode, DecalBlendMode decalBlendMode, MaterialDomain materialDomain, TranslucencyLightingMode translucencyLightingMode, bool isTwoSided, ParsedPropertyBag baseColor, ParsedPropertyBag metallic, ParsedPropertyBag normal, ParsedPropertyBag refraction, ParsedPropertyBag roughness, ParsedPropertyBag specular, ParsedPropertyBag emissiveColor, ParsedPropertyBag opacity, ParsedPropertyBag opacityMask, float opacityMaskClipValue, ExpressionReference[] expressionReferences, ExpressionReference[] editorComments, int textureStreamingDataVersion, ParsedPropertyBag[] textureStreamingData, bool ditherOpacityMask)
: base(name, editorX, editorY, children)
{
AmbientOcclusion = ambientOcclusion;
ShadingModel = shadingModel;
BlendMode = blendMode;
DecalBlendMode = decalBlendMode;
MaterialDomain = materialDomain;
TranslucencyLightingMode = translucencyLightingMode;
IsTwoSided = isTwoSided;
BaseColor = baseColor;
Metallic = metallic;
Normal = normal;
Refraction = refraction;
Roughness = roughness;
Specular = specular;
EmissiveColor = emissiveColor;
Opacity = opacity;
OpacityMask = opacityMask;
OpacityMaskClipValue = opacityMaskClipValue;
Expressions = expressionReferences;
EditorComments = editorComments;
TextureStreamingDataVersion = textureStreamingDataVersion;
TextureStreamingData = textureStreamingData;
DitherOpacityMask = ditherOpacityMask;
}
public override void OnGUI(MaterialEditor materialEditor, MaterialProperty[] properties)
{
_target = materialEditor.target as Material;
_editor = materialEditor;
_properties = properties;
DrawTextureSingleLine("_MaskTex", "_MaskMultiplier");
EditorGUILayout.Space();
DrawTextureSingleLine("_MainTex", "_Color");
EditorGUI.indentLevel += 2;
DecalBlendMode blendMode = (DecalBlendMode)_target.GetFloat("_DecalBlendMode");
blendMode = (DecalBlendMode)EditorGUILayout.EnumPopup(new GUIContent("Blend Mode"), blendMode);
ApplyBlendMode(blendMode);
EditorGUI.indentLevel -= 2;
if (_target.HasProperty("_NormalTex"))
{
EditorGUILayout.Space();
DrawTextureSingleLine("_NormalTex", "_NormalMultiplier");
}
if (_target.HasProperty("_NormalBlendMode"))
{
EditorGUI.indentLevel += 2;
NormalBlendMode normalBlendMode = (NormalBlendMode)_target.GetFloat("_NormalBlendMode");
normalBlendMode = (NormalBlendMode)EditorGUILayout.EnumPopup(new GUIContent("Blend Mode"), normalBlendMode);
_target.SetFloat("_NormalBlendMode", (float)normalBlendMode);
bool maskNormals = (_target.GetInt("_MaskNormals") != 0);
maskNormals = EditorGUILayout.Toggle(new GUIContent("Mask Normals?"), maskNormals);
_target.SetFloat("_MaskNormals", (maskNormals ? 1.0f : 0.0f));
EditorGUI.indentLevel -= 2;
EditorGUILayout.Space();
}
DrawTextureSingleLine("_SpecularTex", "_SpecularMultiplier");
DrawTextureSingleLine("_SmoothnessTex", "_SmoothnessMultiplier");
EditorGUILayout.Space();
DrawTextureSingleLine("_EmissionMap", "_EmissionColor");
EditorGUILayout.Space();
_editor.TextureScaleOffsetProperty(FindProperty("_MainTex", _properties));
EditorGUILayout.Space();
_editor.FloatProperty(FindProperty("_AngleLimit", _properties), "Angle Limit");
}