type shit
This commit is contained in:
niko
@@ -0,0 +1,620 @@
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using System;
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using UnityEngine;
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namespace UnityEditor
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{
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internal class UVFreePBRShaderTopBottomGUI : ShaderGUI
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{
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private enum WorkflowMode
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{
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Specular,
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Metallic,
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Dielectric
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}
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private static class Styles
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{
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public static GUIStyle optionsButton = "PaneOptions";
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public static string emptyTootip = "";
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public static GUIContent triplanarSpace = new GUIContent("Triplanar Space", "Whether the triplanar projection should be in local or global space");
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public static GUIContent texturePowerText = new GUIContent("Texture Power", "How strong textures on different axes are differentiated. 1 for smooth blending, 10+ for sharper contrasts");
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public static GUIContent topMultiplierText = new GUIContent("Top Strength", "How much of the mesh should be considered the top. Set to 0 to disable.");
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public static GUIContent bottomMultiplierText = new GUIContent("Bottom Strength", "How much of the mesh should be considered the bottom. Set to 0 to disable.");
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public static GUIContent vertexColorStrengthText = new GUIContent("Vertex Color Strength", "0 for no vertex color (off), 1 for full vertex color tinting");
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public static GUIContent albedoLabel = new GUIContent("Albedo", "Albedo (RGB) and Transparency (A)");
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public static GUIContent albedoText = new GUIContent("Main", "Albedo (RGB) and Transparency (A)");
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public static GUIContent albedoTextTop = new GUIContent("Top (+Y)", "Albedo (RGB) and Transparency (A)");
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public static GUIContent albedoTextBottom = new GUIContent("Bottom (-Y)", "Albedo (RGB) and Transparency (A)");
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public static GUIContent specularLabel = new GUIContent("Specular", "Specular (RGB) and Smoothness (A)");
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public static GUIContent specularMapText = new GUIContent("Main", "Specular (RGB) and Smoothness (A)");
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public static GUIContent specularMapTextTop = new GUIContent("Top (+Y)", "Specular (RGB) and Smoothness (A)");
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public static GUIContent specularMapTextBottom = new GUIContent("Bottom (-Y)", "Specular (RGB) and Smoothness (A)");
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public static GUIContent metallicLabel = new GUIContent("Metallic", "Metallic (R) and Smoothness (A)");
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public static GUIContent metallicMapText = new GUIContent("Main", "Metallic (R) and Smoothness (A)");
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public static GUIContent metallicMapTextTop = new GUIContent("Top (+Y)", "Metallic (R) and Smoothness (A)");
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public static GUIContent metallicMapTextBottom = new GUIContent("Bottom (-Y)", "Metallic (R) and Smoothness (A)");
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public static GUIContent smoothnessText = new GUIContent("Smoothness", "");
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public static GUIContent smoothnessTextTop = new GUIContent("Smoothness", "");
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public static GUIContent smoothnessTextBottom = new GUIContent("Smoothness", "");
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public static GUIContent normalLabel = new GUIContent("Normal", "Normal Map");
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public static GUIContent normalMapText = new GUIContent("Main", "Normal Map");
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public static GUIContent normalMapTextTop = new GUIContent("Top (+Y)", "Normal Map");
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public static GUIContent normalMapTextBottom = new GUIContent("Bottom (-Y)", "Normal Map");
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public static GUIContent emissionLabel = new GUIContent("Emission", "Emission (RGB)");
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public static GUIContent emissionText = new GUIContent("Main", "Emission (RGB)");
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public static GUIContent emissionTextTop = new GUIContent("Top (+Y)", "Emission (RGB)");
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public static GUIContent emissionTextBottom = new GUIContent("Bottom (-Y)", "Emission (RGB)");
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public static string textureScaleOffset = "Main Texture Scale/Offset";
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public static string textureScaleOffsetTop = "Top (+Y) Texture Scale/Offset";
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public static string textureScaleOffsetBottom = "Bottom (-Y) Texture Scale/Offset";
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public static string whiteSpaceString = " ";
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public static GUIContent emissiveWarning = new GUIContent ("Emissive value is animated but the material has not been configured to support emissive. Please make sure the material itself has some amount of emissive.");
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public static GUIContent emissiveColorWarning = new GUIContent ("Ensure emissive color is non-black for emission to have effect.");
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public static readonly string[] spaceNames = Enum.GetNames (typeof(Space));
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public static string advancedText = "Advanced Options";
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}
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private const float MIN_VALUE = 0.0f;
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// FRONT
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MaterialProperty vertexColorStrength = null;
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MaterialProperty albedoMap = null;
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MaterialProperty albedoColor = null;
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MaterialProperty specularMap = null;
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MaterialProperty specularColor = null;
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MaterialProperty metallicMap = null;
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MaterialProperty metallic = null;
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MaterialProperty smoothness = null;
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MaterialProperty bumpScale = null;
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MaterialProperty bumpMap = null;
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MaterialProperty emissionScaleUI = null;
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MaterialProperty emissionColorUI = null;
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MaterialProperty emissionColorForRendering = null;
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MaterialProperty emissionMap = null;
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// TOP
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MaterialProperty albedoMapTop = null;
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MaterialProperty albedoColorTop = null;
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MaterialProperty specularMapTop = null;
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MaterialProperty specularColorTop = null;
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MaterialProperty metallicMapTop = null;
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MaterialProperty metallicTop = null;
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MaterialProperty smoothnessTop = null;
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MaterialProperty bumpScaleTop = null;
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MaterialProperty bumpMapTop = null;
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MaterialProperty emissionScaleUITop = null;
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MaterialProperty emissionColorUITop = null;
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MaterialProperty emissionMapTop = null;
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// BOTTOM
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MaterialProperty albedoMapBottom = null;
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MaterialProperty albedoColorBottom = null;
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MaterialProperty specularMapBottom = null;
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MaterialProperty specularColorBottom = null;
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MaterialProperty metallicMapBottom = null;
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MaterialProperty metallicBottom = null;
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MaterialProperty smoothnessBottom = null;
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MaterialProperty bumpScaleBottom = null;
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MaterialProperty bumpMapBottom = null;
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MaterialProperty emissionScaleUIBottom = null;
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MaterialProperty emissionColorUIBottom = null;
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MaterialProperty emissionMapBottom = null;
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MaterialProperty texturePower = null;
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MaterialProperty triplanarSpace = null;
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MaterialProperty topMultiplier = null;
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MaterialProperty bottomMultiplier = null;
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MaterialEditor m_MaterialEditor;
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WorkflowMode m_WorkflowMode = WorkflowMode.Specular;
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bool m_FirstTimeApply = true;
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public void FindProperties (MaterialProperty[] props)
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{
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triplanarSpace = FindProperty("_TriplanarSpace", props, false);
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texturePower = FindProperty("_TexPower", props, false);
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topMultiplier = FindProperty("_TopMultiplier", props, false);
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bottomMultiplier = FindProperty("_BottomMultiplier", props, false);
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vertexColorStrength = FindProperty("_VertexColorStrength", props, false);
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albedoMap = FindProperty ("_MainTex", props);
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albedoColor = FindProperty ("_Color", props);
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specularMap = FindProperty ("_SpecGlossMap", props, false);
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specularColor = FindProperty ("_SpecColor", props, false);
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metallicMap = FindProperty ("_MetallicGlossMap", props, false);
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metallic = FindProperty ("_Metallic", props, false);
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if (specularMap != null && specularColor != null)
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{
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m_WorkflowMode = WorkflowMode.Specular;
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}
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else if (metallicMap != null && metallic != null)
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{
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m_WorkflowMode = WorkflowMode.Metallic;
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}
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else
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{
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m_WorkflowMode = WorkflowMode.Dielectric;
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}
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smoothness = FindProperty ("_Glossiness", props);
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bumpScale = FindProperty ("_BumpScale", props);
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bumpMap = FindProperty ("_BumpMap", props);
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emissionMap = FindProperty("_EmissionMap", props);
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emissionScaleUI = FindProperty ("_EmissionScaleUI", props);
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emissionColorUI = FindProperty ("_EmissionColorUI", props);
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emissionColorForRendering = FindProperty ("_EmissionColor", props);
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// TOP
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albedoMapTop = FindProperty ("_TopMainTex", props, false);
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albedoColorTop = FindProperty ("_TopColor", props, false);
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specularMapTop = FindProperty ("_TopSpecGlossMap", props, false);
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specularColorTop = FindProperty ("_TopSpecColor", props, false);
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metallicMapTop = FindProperty ("_TopMetallicGlossMap", props, false);
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metallicTop = FindProperty ("_TopMetallic", props, false);
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smoothnessTop = FindProperty ("_TopGlossiness", props, false);
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bumpScaleTop = FindProperty ("_TopBumpScale", props, false);
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bumpMapTop = FindProperty ("_TopBumpMap", props, false);
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emissionMapTop = FindProperty("_TopEmissionMap", props);
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emissionScaleUITop = FindProperty ("_TopEmissionScaleUI", props);
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emissionColorUITop = FindProperty ("_TopEmissionColorUI", props);
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// BOTTOM
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albedoMapBottom = FindProperty ("_BottomMainTex", props, false);
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albedoColorBottom = FindProperty ("_BottomColor", props, false);
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specularMapBottom = FindProperty ("_BottomSpecGlossMap", props, false);
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specularColorBottom = FindProperty ("_BottomSpecColor", props, false);
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metallicMapBottom = FindProperty ("_BottomMetallicGlossMap", props, false);
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metallicBottom = FindProperty ("_BottomMetallic", props, false);
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smoothnessBottom = FindProperty ("_BottomGlossiness", props, false);
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bumpScaleBottom = FindProperty ("_BottomBumpScale", props, false);
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bumpMapBottom = FindProperty ("_BottomBumpMap", props, false);
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emissionMapBottom = FindProperty("_BottomEmissionMap", props, false);
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emissionScaleUIBottom = FindProperty ("_BottomEmissionScaleUI", props, false);
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emissionColorUIBottom = FindProperty ("_BottomEmissionColorUI", props, false);
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}
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public override void OnGUI (MaterialEditor materialEditor, MaterialProperty[] props)
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{
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FindProperties (props); // MaterialProperties can be animated so we do not cache them but fetch them every event to ensure animated values are updated correctly
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m_MaterialEditor = materialEditor;
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Material material = materialEditor.target as Material;
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ShaderPropertiesGUI (material);
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// Make sure that needed keywords are set up if we're switching some existing
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// material to a standard shader.
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if (m_FirstTimeApply)
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{
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SetMaterialKeywords (material, m_WorkflowMode);
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m_FirstTimeApply = false;
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}
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}
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public void ShaderPropertiesGUI (Material material)
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{
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// Use default labelWidth
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EditorGUIUtility.labelWidth = 0f;
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// Detect any changes to the material
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EditorGUI.BeginChangeCheck();
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{
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TriplanarSpacePopup();
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m_MaterialEditor.RangeProperty (texturePower, "Texture Power");
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m_MaterialEditor.RangeProperty (topMultiplier, "Top Multiplier");
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m_MaterialEditor.RangeProperty (bottomMultiplier, "Bottom Multiplier");
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if (vertexColorStrength != null)
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{
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m_MaterialEditor.RangeProperty (vertexColorStrength, Styles.vertexColorStrengthText.text);
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}
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DoAlbedoArea(material);
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DoSpecularMetallicArea(material);
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// bump
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GUILayout.Label(Styles.normalLabel, EditorStyles.boldLabel);
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m_MaterialEditor.TexturePropertySingleLine(Styles.normalMapText, bumpMap, bumpMap.textureValue != null ? bumpScale : null);
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if (topMultiplier.floatValue > MIN_VALUE)
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{
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m_MaterialEditor.TexturePropertySingleLine(Styles.normalMapTextTop, bumpMapTop, bumpMapTop.textureValue != null ? bumpScaleTop : null);
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}
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if (bottomMultiplier.floatValue > MIN_VALUE)
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{
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m_MaterialEditor.TexturePropertySingleLine(Styles.normalMapTextBottom, bumpMapBottom, bumpMapBottom.textureValue != null ? bumpScaleBottom : null);
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}
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DoEmissionArea(material);
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// MAIN
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EditorGUILayout.Space();
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GUILayout.Label(Styles.textureScaleOffset, EditorStyles.boldLabel);
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m_MaterialEditor.TextureScaleOffsetProperty(albedoMap);
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// TOP
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if (topMultiplier.floatValue > MIN_VALUE)
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{
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EditorGUILayout.Space();
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GUILayout.Label(Styles.textureScaleOffsetTop, EditorStyles.boldLabel);
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m_MaterialEditor.TextureScaleOffsetProperty(albedoMapTop);
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}
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// BOTTOM
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if (bottomMultiplier.floatValue > MIN_VALUE)
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{
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EditorGUILayout.Space();
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GUILayout.Label(Styles.textureScaleOffsetBottom, EditorStyles.boldLabel);
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m_MaterialEditor.TextureScaleOffsetProperty(albedoMapBottom);
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}
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}
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if (EditorGUI.EndChangeCheck())
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{
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MaterialChanged(material, m_WorkflowMode);
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}
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EditorGUILayout.Space();
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GUILayout.Label(Styles.advancedText, EditorStyles.boldLabel);
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m_MaterialEditor.RenderQueueField();
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m_MaterialEditor.EnableInstancingField();
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m_MaterialEditor.DoubleSidedGIField();
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}
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//internal
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void DetermineWorkflow(MaterialProperty[] props)
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{
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if (FindProperty("_SpecGlossMap", props, false) != null && FindProperty("_SpecColor", props, false) != null)
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m_WorkflowMode = WorkflowMode.Specular;
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else if (FindProperty("_MetallicGlossMap", props, false) != null && FindProperty("_Metallic", props, false) != null)
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m_WorkflowMode = WorkflowMode.Metallic;
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else
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m_WorkflowMode = WorkflowMode.Dielectric;
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}
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public override void AssignNewShaderToMaterial (Material material, Shader oldShader, Shader newShader)
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{
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base.AssignNewShaderToMaterial(material, oldShader, newShader);
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}
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void TriplanarSpacePopup()
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{
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EditorGUI.showMixedValue = triplanarSpace.hasMixedValue;
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var space = (Space)triplanarSpace.floatValue;
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EditorGUI.BeginChangeCheck();
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space = (Space)EditorGUILayout.Popup(Styles.triplanarSpace.text, (int)space, Styles.spaceNames);
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if (EditorGUI.EndChangeCheck())
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{
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m_MaterialEditor.RegisterPropertyChangeUndo("Triplanar Space");
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triplanarSpace.floatValue = (float)space;
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}
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EditorGUI.showMixedValue = false;
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}
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void DoAlbedoArea(Material material)
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{
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GUILayout.Label(Styles.albedoLabel, EditorStyles.boldLabel);
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m_MaterialEditor.TexturePropertySingleLine(Styles.albedoText, albedoMap, albedoColor);
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if (material.GetFloat ("_TopMultiplier") > MIN_VALUE)
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{
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m_MaterialEditor.TexturePropertySingleLine(Styles.albedoTextTop, albedoMapTop, albedoColorTop);
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}
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if (material.GetFloat ("_BottomMultiplier") > MIN_VALUE)
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{
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m_MaterialEditor.TexturePropertySingleLine(Styles.albedoTextBottom, albedoMapBottom, albedoColorBottom);
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}
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}
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void DoEmissionArea(Material material)
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{
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GUILayout.Label(Styles.emissionLabel, EditorStyles.boldLabel);
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bool showEmissionColorAndGIControls = emissionScaleUI.floatValue > 0f;
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bool showEmissionColorAndGIControlsTop = emissionScaleUITop.floatValue > 0f;
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bool showEmissionColorAndGIControlsBottom = emissionScaleUIBottom.floatValue > 0f;
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// Do controls
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m_MaterialEditor.TexturePropertySingleLine(Styles.emissionText, emissionMap, showEmissionColorAndGIControls ? emissionColorUI : null, emissionScaleUI);
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if (material.GetFloat ("_TopMultiplier") > MIN_VALUE)
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{
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m_MaterialEditor.TexturePropertySingleLine(Styles.emissionTextTop, emissionMapTop, showEmissionColorAndGIControlsTop ? emissionColorUITop : null, emissionScaleUITop);
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}
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if (material.GetFloat("_BottomMultiplier") > MIN_VALUE)
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{
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m_MaterialEditor.TexturePropertySingleLine(Styles.emissionTextBottom, emissionMapBottom, showEmissionColorAndGIControlsBottom ? emissionColorUIBottom : null, emissionScaleUIBottom);
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}
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// Dynamic Lightmapping mode
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if (showEmissionColorAndGIControls)
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{
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bool shouldEmissionBeEnabled = ShouldEmissionBeEnabled(EvalFinalEmissionColor(material));
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EditorGUI.BeginDisabledGroup(!shouldEmissionBeEnabled);
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m_MaterialEditor.LightmapEmissionProperty (MaterialEditor.kMiniTextureFieldLabelIndentLevel + 1);
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EditorGUI.EndDisabledGroup();
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}
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}
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void DoSpecularMetallicArea(Material material)
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{
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if (m_WorkflowMode == WorkflowMode.Specular)
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{
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GUILayout.Label(Styles.specularLabel, EditorStyles.boldLabel);
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// MAIN
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if (specularMap.textureValue == null)
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{
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m_MaterialEditor.TexturePropertyTwoLines(Styles.specularMapText, specularMap, specularColor, Styles.smoothnessText, smoothness);
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}
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else
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{
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m_MaterialEditor.TexturePropertySingleLine(Styles.specularMapText, specularMap);
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}
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// TOP
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if (topMultiplier.floatValue > MIN_VALUE)
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{
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if (specularMapTop.textureValue == null)
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{
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m_MaterialEditor.TexturePropertyTwoLines(Styles.specularMapTextTop, specularMapTop, specularColorTop, Styles.smoothnessTextTop, smoothnessTop);
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}
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else
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{
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m_MaterialEditor.TexturePropertySingleLine(Styles.specularMapTextTop, specularMapTop);
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}
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}
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// BOTTOM
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if (bottomMultiplier.floatValue > MIN_VALUE)
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{
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if (specularMapBottom.textureValue == null)
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{
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m_MaterialEditor.TexturePropertyTwoLines(Styles.specularMapTextBottom, specularMapBottom, specularColorBottom, Styles.smoothnessTextBottom, smoothnessBottom);
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}
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else
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{
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m_MaterialEditor.TexturePropertySingleLine(Styles.specularMapTextBottom, specularMapBottom);
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}
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}
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}
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else if (m_WorkflowMode == WorkflowMode.Metallic)
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{
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GUILayout.Label(Styles.metallicLabel, EditorStyles.boldLabel);
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// MAIN
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if (metallicMap.textureValue == null)
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{
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m_MaterialEditor.TexturePropertyTwoLines(Styles.metallicMapText, metallicMap, metallic, Styles.smoothnessText, smoothness);
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}
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else
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{
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m_MaterialEditor.TexturePropertySingleLine(Styles.metallicMapText, metallicMap);
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}
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// TOP
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if (topMultiplier.floatValue > MIN_VALUE)
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{
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if (metallicMapTop.textureValue == null)
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{
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m_MaterialEditor.TexturePropertyTwoLines(Styles.metallicMapTextTop, metallicMapTop, metallicTop, Styles.smoothnessTextTop, smoothnessTop);
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}
|
||||
else
|
||||
{
|
||||
m_MaterialEditor.TexturePropertySingleLine(Styles.metallicMapTextTop, metallicMapTop);
|
||||
}
|
||||
}
|
||||
|
||||
// BOTTOM
|
||||
if (bottomMultiplier.floatValue > MIN_VALUE)
|
||||
{
|
||||
if (metallicMapBottom.textureValue == null)
|
||||
{
|
||||
m_MaterialEditor.TexturePropertyTwoLines(Styles.metallicMapTextBottom, metallicMapBottom, metallicBottom, Styles.smoothnessTextBottom, smoothnessBottom);
|
||||
}
|
||||
else
|
||||
{
|
||||
m_MaterialEditor.TexturePropertySingleLine(Styles.metallicMapTextBottom, metallicMapBottom);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
// Calculate final HDR _EmissionColor (gamma space) from _EmissionColorUI (LDR, gamma) & _EmissionScaleUI (gamma)
|
||||
static Color EvalFinalEmissionColor(Material material)
|
||||
{
|
||||
return material.GetColor("_EmissionColorUI") * material.GetFloat("_EmissionScaleUI");
|
||||
}
|
||||
|
||||
|
||||
static Color EvalFinalEmissionColorTop(Material material)
|
||||
{
|
||||
return material.GetColor("_TopEmissionColorUI") * material.GetFloat("_TopEmissionScaleUI");
|
||||
}
|
||||
static Color EvalFinalEmissionColorBottom(Material material)
|
||||
{
|
||||
return material.GetColor("_BottomEmissionColorUI") * material.GetFloat("_BottomEmissionScaleUI");
|
||||
}
|
||||
|
||||
static bool ShouldEmissionBeEnabled (Color color)
|
||||
{
|
||||
return color.grayscale > (0.1f / 255.0f);
|
||||
}
|
||||
|
||||
static void SetMaterialKeywords(Material material, WorkflowMode workflowMode)
|
||||
{
|
||||
// Note: keywords must be based on Material value not on MaterialProperty due to multi-edit & material animation
|
||||
// (MaterialProperty value might come from renderer material property block)
|
||||
if (workflowMode == WorkflowMode.Specular)
|
||||
{
|
||||
SetKeyword (material, "_SPECGLOSSMAP",
|
||||
material.GetTexture ("_SpecGlossMap") ||
|
||||
material.GetTexture ("_TopSpecGlossMap") ||
|
||||
material.GetTexture ("_BottomSpecGlossMap")
|
||||
);
|
||||
}
|
||||
else if (workflowMode == WorkflowMode.Metallic)
|
||||
{
|
||||
SetKeyword (material, "_METALLICGLOSSMAP",
|
||||
material.GetTexture ("_MetallicGlossMap") ||
|
||||
material.GetTexture ("_TopMetallicGlossMap") ||
|
||||
material.GetTexture ("_BottomMetallicGlossMap")
|
||||
);
|
||||
}
|
||||
|
||||
bool shouldEmissionBeEnabled =
|
||||
ShouldEmissionBeEnabled (material.GetColor("_EmissionColor"))
|
||||
|| (material.HasProperty ("_TopMultiplier") && material.GetFloat ("_TopMultiplier") > MIN_VALUE && ShouldEmissionBeEnabled (material.GetColor("_TopEmissionColor")))
|
||||
|| (material.HasProperty ("_BottomMultiplier") && material.GetFloat ("_BottomMultiplier") > MIN_VALUE && ShouldEmissionBeEnabled (material.GetColor("_BottomEmissionColor")));
|
||||
|
||||
SetKeyword (material, "_EMISSION", shouldEmissionBeEnabled);
|
||||
|
||||
// Triplanar texture space
|
||||
SetKeyword(material, "_UVFREE_LOCAL", material.GetFloat ("_TriplanarSpace") == (float) Space.Self);
|
||||
|
||||
// whether the bottom is enabled
|
||||
SetKeyword(material, "_UVFREE_BOTTOM", material.GetFloat ("_BottomMultiplier") > (0.1f / 255.0f));
|
||||
|
||||
// Setup lightmap emissive flags
|
||||
MaterialGlobalIlluminationFlags flags = material.globalIlluminationFlags;
|
||||
if ((flags & (MaterialGlobalIlluminationFlags.BakedEmissive | MaterialGlobalIlluminationFlags.RealtimeEmissive)) != 0)
|
||||
{
|
||||
flags &= ~MaterialGlobalIlluminationFlags.EmissiveIsBlack;
|
||||
if (!shouldEmissionBeEnabled)
|
||||
flags |= MaterialGlobalIlluminationFlags.EmissiveIsBlack;
|
||||
|
||||
material.globalIlluminationFlags = flags;
|
||||
}
|
||||
}
|
||||
|
||||
bool HasValidEmissiveKeyword (Material material)
|
||||
{
|
||||
// Material animation might be out of sync with the material keyword.
|
||||
// So if the emission support is disabled on the material, but the property blocks have a value that requires it, then we need to show a warning.
|
||||
// (note: (Renderer MaterialPropertyBlock applies its values to emissionColorForRendering))
|
||||
bool hasEmissionKeyword = material.IsKeywordEnabled ("_EMISSION");
|
||||
if (!hasEmissionKeyword && ShouldEmissionBeEnabled (emissionColorForRendering.colorValue))
|
||||
return false;
|
||||
else
|
||||
return true;
|
||||
}
|
||||
|
||||
static void MaterialChanged(Material material, WorkflowMode workflowMode)
|
||||
{
|
||||
// clamp texture power
|
||||
float tTexPower = material.GetFloat("_TexPower");
|
||||
if (tTexPower < 0.0f || tTexPower > 20.0f)
|
||||
{
|
||||
material.SetFloat ("_TexPower", Mathf.Clamp (tTexPower, 0.0f, 20.0f));
|
||||
}
|
||||
|
||||
// clamp top multiplier
|
||||
float tTopMultiplier = material.GetFloat ("_TopMultiplier");
|
||||
if (tTopMultiplier < 0.0f || tTopMultiplier > 8.0f)
|
||||
{
|
||||
material.SetFloat ("_TopMultiplier", Mathf.Clamp (tTopMultiplier, 0.0f, 8.0f));
|
||||
}
|
||||
|
||||
// clamp bottom multiplier
|
||||
float tBottomMultiplier = material.GetFloat ("_BottomMultiplier");
|
||||
if (tBottomMultiplier < 0.0f || tBottomMultiplier > 8.0f)
|
||||
{
|
||||
material.SetFloat ("_BottomMultiplier", Mathf.Clamp (tBottomMultiplier, 0.0f, 8.0f));
|
||||
}
|
||||
|
||||
// Clamp EmissionScale to always positive
|
||||
if (material.GetFloat("_EmissionScaleUI") < 0.0f)
|
||||
material.SetFloat("_EmissionScaleUI", 0.0f);
|
||||
|
||||
// Apply combined emission value
|
||||
Color emissionColorOut = EvalFinalEmissionColor (material);
|
||||
material.SetColor("_EmissionColor", emissionColorOut);
|
||||
|
||||
|
||||
// TOP
|
||||
|
||||
if (material.GetFloat("_TopEmissionScaleUI") < 0.0f)
|
||||
material.SetFloat("_TopEmissionScaleUI", 0.0f);
|
||||
|
||||
Color emissionColorOutTop = EvalFinalEmissionColorTop (material);
|
||||
material.SetColor("_TopEmissionColor", emissionColorOutTop);
|
||||
|
||||
// BOTTOM
|
||||
|
||||
if (material.GetFloat("_BottomEmissionScaleUI") < 0.0f)
|
||||
material.SetFloat("_BottomEmissionScaleUI", 0.0f);
|
||||
|
||||
Color emissionColorOutBottom = EvalFinalEmissionColorBottom (material);
|
||||
material.SetColor("_BottomEmissionColor", emissionColorOutBottom);
|
||||
|
||||
|
||||
if (workflowMode == WorkflowMode.Metallic)
|
||||
{
|
||||
material.SetFloat ("_UsingMetallicGlossMap", (material.GetTexture ("_MetallicGlossMap") == null) ? 0.0f : 1.0f);
|
||||
material.SetFloat ("_TopUsingMetallicGlossMap", (material.GetTexture ("_TopMetallicGlossMap") == null) ? 0.0f : 1.0f);
|
||||
material.SetFloat ("_BottomUsingMetallicGlossMap", (material.GetTexture ("_BottomMetallicGlossMap") == null) ? 0.0f : 1.0f);
|
||||
}
|
||||
else if (workflowMode == WorkflowMode.Specular)
|
||||
{
|
||||
material.SetFloat ("_UsingSpecGlossMap", (material.GetTexture ("_SpecGlossMap") == null) ? 0.0f : 1.0f);
|
||||
material.SetFloat ("_TopUsingSpecGlossMap", (material.GetTexture ("_TopSpecGlossMap") == null) ? 0.0f : 1.0f);
|
||||
material.SetFloat ("_BottomUsingSpecGlossMap", (material.GetTexture ("_BottomSpecGlossMap") == null) ? 0.0f : 1.0f);
|
||||
}
|
||||
SetMaterialKeywords(material, workflowMode);
|
||||
}
|
||||
|
||||
static void SetKeyword(Material m, string keyword, bool state)
|
||||
{
|
||||
//Debug.Log(keyword + ": " + state);
|
||||
if (state)
|
||||
m.EnableKeyword (keyword);
|
||||
else
|
||||
m.DisableKeyword (keyword);
|
||||
}
|
||||
}
|
||||
|
||||
} // namespace UnityEditor
|
||||
Reference in New Issue
Block a user