internal void DetermineWorkflow(MaterialProperty[] props)
{
if (ShaderGUI.FindProperty("_SpecGlossMap", props, false) != null && ShaderGUI.FindProperty("_SpecColor", props, false) != null)
{
this.m_WorkflowMode = WallTilingShaderGUI.WorkflowMode.Specular;
}
else if (ShaderGUI.FindProperty("_MetallicGlossMap", props, false) != null && ShaderGUI.FindProperty("_Metallic", props, false) != null)
{
this.m_WorkflowMode = WallTilingShaderGUI.WorkflowMode.Metallic;
}
else
{
this.m_WorkflowMode = WallTilingShaderGUI.WorkflowMode.Dielectric;
}
}
public void FindProperties(MaterialProperty[] props)
{
this.blendMode = ShaderGUI.FindProperty("_Mode", props);
this.albedoMap = ShaderGUI.FindProperty("_MainTex", props);
this.albedoColor = ShaderGUI.FindProperty("_Color", props);
this.alphaCutoff = ShaderGUI.FindProperty("_Cutoff", props);
this.specularMap = ShaderGUI.FindProperty("_SpecGlossMap", props, false);
this.specularColor = ShaderGUI.FindProperty("_SpecColor", props, false);
this.metallicMap = ShaderGUI.FindProperty("_MetallicGlossMap", props, false);
this.metallic = ShaderGUI.FindProperty("_Metallic", props, false);
if (this.specularMap != null && this.specularColor != null)
{
this.m_WorkflowMode = WallTilingShaderGUI.WorkflowMode.Specular;
}
else if (this.metallicMap != null && this.metallic != null)
{
this.m_WorkflowMode = WallTilingShaderGUI.WorkflowMode.Metallic;
}
else
{
this.m_WorkflowMode = WallTilingShaderGUI.WorkflowMode.Dielectric;
}
this.smoothness = ShaderGUI.FindProperty("_Glossiness", props);
this.smoothnessScale = ShaderGUI.FindProperty("_GlossMapScale", props, false);
this.smoothnessMapChannel = ShaderGUI.FindProperty("_SmoothnessTextureChannel", props, false);
this.highlights = ShaderGUI.FindProperty("_SpecularHighlights", props, false);
this.reflections = ShaderGUI.FindProperty("_GlossyReflections", props, false);
this.bumpScale = ShaderGUI.FindProperty("_BumpScale", props);
this.bumpMap = ShaderGUI.FindProperty("_BumpMap", props);
this.heigtMapScale = ShaderGUI.FindProperty("_Parallax", props);
this.heightMap = ShaderGUI.FindProperty("_ParallaxMap", props);
this.occlusionStrength = ShaderGUI.FindProperty("_OcclusionStrength", props);
this.occlusionMap = ShaderGUI.FindProperty("_OcclusionMap", props);
this.emissionColorForRendering = ShaderGUI.FindProperty("_EmissionColor", props);
this.emissionMap = ShaderGUI.FindProperty("_EmissionMap", props);
this.detailMask = ShaderGUI.FindProperty("_DetailMask", props);
this.detailAlbedoMap = ShaderGUI.FindProperty("_DetailAlbedoMap", props);
this.detailNormalMapScale = ShaderGUI.FindProperty("_DetailNormalMapScale", props);
this.detailNormalMap = ShaderGUI.FindProperty("_DetailNormalMap", props);
this.uvSetSecondary = ShaderGUI.FindProperty("_UVSec", props);
}
private static void SetMaterialKeywords(Material material, WallTilingShaderGUI.WorkflowMode workflowMode)
{
WallTilingShaderGUI.SetKeyword(material, "_NORMALMAP", material.GetTexture("_BumpMap") || material.GetTexture("_DetailNormalMap"));
if (workflowMode == WallTilingShaderGUI.WorkflowMode.Specular)
{
WallTilingShaderGUI.SetKeyword(material, "_SPECGLOSSMAP", material.GetTexture("_SpecGlossMap"));
}
else if (workflowMode == WallTilingShaderGUI.WorkflowMode.Metallic)
{
WallTilingShaderGUI.SetKeyword(material, "_METALLICGLOSSMAP", material.GetTexture("_MetallicGlossMap"));
}
WallTilingShaderGUI.SetKeyword(material, "_PARALLAXMAP", material.GetTexture("_ParallaxMap"));
WallTilingShaderGUI.SetKeyword(material, "_DETAIL_MULX2", material.GetTexture("_DetailAlbedoMap") || material.GetTexture("_DetailNormalMap"));
MaterialEditor.FixupEmissiveFlag(material);
bool state = (material.globalIlluminationFlags & MaterialGlobalIlluminationFlags.EmissiveIsBlack) == MaterialGlobalIlluminationFlags.None;
WallTilingShaderGUI.SetKeyword(material, "_EMISSION", state);
if (material.HasProperty("_SmoothnessTextureChannel"))
{
WallTilingShaderGUI.SetKeyword(material, "_SMOOTHNESS_TEXTURE_ALBEDO_CHANNEL_A", WallTilingShaderGUI.GetSmoothnessMapChannel(material) == WallTilingShaderGUI.SmoothnessMapChannel.AlbedoAlpha);
}
}
private static void MaterialChanged(Material material, WallTilingShaderGUI.WorkflowMode workflowMode)
{
WallTilingShaderGUI.SetupMaterialWithBlendMode(material, (WallTilingShaderGUI.BlendMode)material.GetFloat("_Mode"));
WallTilingShaderGUI.SetMaterialKeywords(material, workflowMode);
}
