forked from BilalY/Rasagar
37 lines
1.3 KiB
C#
37 lines
1.3 KiB
C#
|
using UnityEngine;
|
||
|
|
using System.IO;
|
||
|
|
#if UNITY_2020_2_OR_NEWER
|
||
|
|
using UnityEditor.AssetImporters;
|
||
|
|
#else
|
||
|
|
using UnityEditor.Experimental.AssetImporters;
|
||
|
|
#endif
|
||
|
|
|
||
|
|
namespace UnityEditor.TerrainTools
|
||
|
|
{
|
||
|
|
#if USE_HIGH_DEFINITION_RENDERPIPELINE && USE_UNIVERSAL_RENDERPIPELINE
|
||
|
|
[ScriptedImporter(0, new[] { URPExtension, HDRPExtension })]
|
||
|
|
#elif USE_UNIVERSAL_RENDERPIPELINE
|
||
|
|
[ScriptedImporter(1, URPExtension)]
|
||
|
|
#elif USE_HIGH_DEFINITION_RENDERPIPELINE
|
||
|
|
[ScriptedImporter(2, HDRPExtension)]
|
||
|
|
#endif
|
||
|
|
class TerrainToolsShaderImporter : ScriptedImporter
|
||
|
|
{
|
||
|
|
const string HDRPExtension = "hdrpterraintoolshader";
|
||
|
|
const string URPExtension = "urpterraintoolshader";
|
||
|
|
|
||
|
|
public override void OnImportAsset(AssetImportContext ctx)
|
||
|
|
{
|
||
|
|
Shader shader = null;
|
||
|
|
#if UNITY_2020_2_OR_NEWER
|
||
|
|
//2020.2 or later supports shader dependencies registration
|
||
|
|
shader = ShaderUtil.CreateShaderAsset(ctx, File.ReadAllText(ctx.assetPath), false);
|
||
|
|
#else
|
||
|
|
//Versions of older unity don't support asset system context shader dependencies registration
|
||
|
|
shader = ShaderUtil.CreateShaderAsset(File.ReadAllText(ctx.assetPath), false);
|
||
|
|
#endif
|
||
|
|
ctx.AddObjectToAsset("MainAsset", shader);
|
||
|
|
ctx.SetMainObject(shader);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|