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53 lines
2.0 KiB
53 lines
2.0 KiB
using UnityEngine;
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using UnityEditor;
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using System.Linq;
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using System.Collections;
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namespace TMPro.EditorUtilities
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{
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public static class EditorShaderUtilities
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{
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/// <summary>
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/// Copy Shader properties from source to destination material.
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/// </summary>
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/// <param name="source"></param>
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/// <returns></returns>
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public static void CopyMaterialProperties(Material source, Material destination)
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{
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MaterialProperty[] source_prop = MaterialEditor.GetMaterialProperties(new Material[] { source });
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for (int i = 0; i < source_prop.Length; i++)
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{
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int property_ID = Shader.PropertyToID(source_prop[i].name);
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if (destination.HasProperty(property_ID))
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{
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//Debug.Log(source_prop[i].name + " Type:" + ShaderUtil.GetPropertyType(source.shader, i));
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switch (ShaderUtil.GetPropertyType(source.shader, i))
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{
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case ShaderUtil.ShaderPropertyType.Color:
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destination.SetColor(property_ID, source.GetColor(property_ID));
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break;
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case ShaderUtil.ShaderPropertyType.Float:
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destination.SetFloat(property_ID, source.GetFloat(property_ID));
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break;
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case ShaderUtil.ShaderPropertyType.Range:
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destination.SetFloat(property_ID, source.GetFloat(property_ID));
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break;
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case ShaderUtil.ShaderPropertyType.TexEnv:
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destination.SetTexture(property_ID, source.GetTexture(property_ID));
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break;
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case ShaderUtil.ShaderPropertyType.Vector:
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destination.SetVector(property_ID, source.GetVector(property_ID));
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break;
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}
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}
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}
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}
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}
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}
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