您最多选择25个主题
主题必须以中文或者字母或数字开头，可以包含连字符 (-)，并且长度不得超过35个字符
62 行
2.2 KiB
62 行
2.2 KiB
using System;
|
|
using System.Collections.Generic;
|
|
using UnityEngine;
|
|
|
|
#if UNITY_EDITOR
|
|
using UnityEditor;
|
|
|
|
namespace UniVRM10
|
|
{
|
|
public static class PreviewMaterialUtil
|
|
{
|
|
public static bool TryCreateForPreview(Material material, out PreviewMaterialItem item)
|
|
{
|
|
item = new PreviewMaterialItem(material);
|
|
|
|
var propNames = new List<string>();
|
|
var hasError = false;
|
|
for (int i = 0; i < ShaderUtil.GetPropertyCount(material.shader); ++i)
|
|
{
|
|
var propType = ShaderUtil.GetPropertyType(material.shader, i);
|
|
var name = ShaderUtil.GetPropertyName(material.shader, i);
|
|
|
|
switch (propType)
|
|
{
|
|
case ShaderUtil.ShaderPropertyType.Color:
|
|
// 色
|
|
{
|
|
if (!PreviewMaterialItem.TryGetBindType(name, out var bindType))
|
|
{
|
|
Debug.LogError($"{material.shader.name}.{name} is unsupported property name");
|
|
hasError = true;
|
|
continue;
|
|
}
|
|
|
|
if (!Enum.TryParse(propType.ToString(), true, out ShaderPropertyType propertyType))
|
|
{
|
|
Debug.LogError($"{material.shader.name}.{propertyType.ToString()} is unsupported property type");
|
|
hasError = true;
|
|
continue;
|
|
}
|
|
|
|
item.PropMap.Add(bindType, new PropItem
|
|
{
|
|
Name = name,
|
|
PropertyType = propertyType,
|
|
DefaultValues = material.GetColor(name),
|
|
});
|
|
propNames.Add(name);
|
|
}
|
|
break;
|
|
|
|
case ShaderUtil.ShaderPropertyType.TexEnv:
|
|
break;
|
|
}
|
|
}
|
|
item.PropNames = propNames.ToArray();
|
|
|
|
return !hasError;
|
|
}
|
|
}
|
|
}
|
|
#endif
|