75 lines
2.2 KiB
C#
75 lines
2.2 KiB
C#
using UnityEditor;
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using UnityEngine;
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namespace LeTai.Asset.TranslucentImage.Editor
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{
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public class TranslucentImageShaderGUI : ShaderGUI
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{
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public override void OnGUI(MaterialEditor materialEditor, MaterialProperty[] properties)
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{
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DrawProperties(materialEditor, properties, false);
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}
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public static void DrawProperties(MaterialEditor materialEditor, MaterialProperty[] properties, bool skipUnimportants)
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{
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materialEditor.SetDefaultGUIWidths();
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for (var i = skipUnimportants ? 1 : 0; i < properties.Length; i++)
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{
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var prop = properties[i];
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if (skipUnimportants && prop.name == "_StencilComp")
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break;
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if ((prop.flags & MaterialProperty.PropFlags.HideInInspector) != 0)
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continue;
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switch (prop.name)
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{
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default:
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float h = materialEditor.GetPropertyHeight(prop, prop.displayName);
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Rect r = EditorGUILayout.GetControlRect(true, h);
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materialEditor.ShaderProperty(r, prop, GetPropGUIContent(prop));
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break;
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}
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}
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EditorGUILayout.Space();
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if (!skipUnimportants)
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{
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EditorGUILayout.Space();
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if (UnityEngine.Rendering.SupportedRenderingFeatures.active.editableMaterialRenderQueue)
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materialEditor.RenderQueueField();
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materialEditor.EnableInstancingField();
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materialEditor.DoubleSidedGIField();
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}
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}
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static readonly GUIContent LABEL = new GUIContent();
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static GUIContent GetPropGUIContent(MaterialProperty prop)
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{
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switch (prop.name)
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{
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case "_Vibrancy":
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LABEL.tooltip = "(De)Saturate the image, 1 is normal, 0 is black and white, below zero make the image negative";
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break;
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case "_Brightness":
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LABEL.tooltip = "Brighten/darken the image";
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break;
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case "_Flatten":
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LABEL.tooltip = "Flatten the color behind to help keep contrast on varying background";
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break;
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default:
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LABEL.tooltip = "";
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break;
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}
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LABEL.text = prop.displayName;
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return LABEL;
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}
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}
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}
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