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fix: ShaderGraph is not working correctly (#191)
The renderer feature `SoftMaskable ShaderGraph Support (Editor)` is required in the editor.  :warning: Currently, the soft-maskable ShaderGraph does not display correctly in the SceneView.
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88 changes: 88 additions & 0 deletions
88
Packages/src/Runtime/SoftMaskableShaderGraphSupportFeature.cs
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,88 @@ | ||
| #if SHADERGRAPH_ENABLE | ||
| using System; | ||
| using UnityEngine; | ||
| using UnityEngine.Rendering; | ||
| using UnityEngine.Rendering.RenderGraphModule; | ||
| using UnityEngine.Rendering.Universal; | ||
|
|
||
| namespace Coffee.UISoftMask | ||
| { | ||
| [HelpURL("https://github.com/mob-sakai/SoftMaskForUGUI")] | ||
| [DisallowMultipleRendererFeature("SoftMaskable ShaderGraph Support (Editor)")] | ||
| [Tooltip("Enable SoftMaskable ShaderGraph support in the editor. This will not affect runtime behavior.")] | ||
| public class SoftMaskableShaderGraphSupportFeature : ScriptableRendererFeature | ||
| { | ||
| #if UNITY_EDITOR | ||
| private class Pass : ScriptableRenderPass | ||
| { | ||
| private static readonly int s_SoftMaskInGameView = Shader.PropertyToID("_SoftMaskInGameView"); | ||
| private static readonly int s_SoftMaskInSceneView = Shader.PropertyToID("_SoftMaskInSceneView"); | ||
|
|
||
| private class Data | ||
| { | ||
| public bool isGameView; | ||
| } | ||
|
|
||
| public override void RecordRenderGraph(RenderGraph renderGraph, ContextContainer frameData) | ||
| { | ||
| using (var builder = renderGraph.AddRasterRenderPass<Data>("SoftMaskableShaderGraphSupport", out var d)) | ||
| { | ||
| var cam = frameData.Get<UniversalCameraData>(); | ||
| d.isGameView = cam.cameraType == CameraType.Game; | ||
| builder.AllowPassCulling(false); | ||
| builder.AllowGlobalStateModification(true); | ||
| builder.SetRenderFunc<Data>((x, context) => | ||
| { | ||
| context.cmd.SetGlobalInt(s_SoftMaskInGameView, x.isGameView ? 1 : 0); | ||
| context.cmd.SetGlobalInt(s_SoftMaskInSceneView, !x.isGameView ? 1 : 0); | ||
| }); | ||
| } | ||
| } | ||
|
|
||
| [Obsolete( | ||
| "This rendering path is for compatibility mode only (when Render Graph is disabled). Use Render Graph API instead.", | ||
| false)] | ||
| public override void OnCameraSetup(CommandBuffer cmd, ref RenderingData renderingData) | ||
| { | ||
| var isGameView = renderingData.cameraData.cameraType == CameraType.Game; | ||
| cmd.SetGlobalInt(s_SoftMaskInGameView, isGameView ? 1 : 0); | ||
| cmd.SetGlobalInt(s_SoftMaskInSceneView, !isGameView ? 1 : 0); | ||
| } | ||
|
|
||
| [Obsolete( | ||
| "This rendering path is for compatibility mode only (when Render Graph is disabled). Use Render Graph API instead.", | ||
| false)] | ||
| public override void Execute(ScriptableRenderContext context, ref RenderingData renderingData) | ||
| { | ||
| } | ||
|
|
||
| public override void OnCameraCleanup(CommandBuffer cmd) | ||
| { | ||
| cmd.SetGlobalInt(s_SoftMaskInGameView, 0); | ||
| cmd.SetGlobalInt(s_SoftMaskInSceneView, 0); | ||
| } | ||
| } | ||
|
|
||
| private Pass _pass; | ||
|
|
||
| public override void Create() | ||
| { | ||
| _pass = new Pass(); | ||
| } | ||
|
|
||
| public override void AddRenderPasses(ScriptableRenderer renderer, ref RenderingData renderingData) | ||
| { | ||
| renderer.EnqueuePass(_pass); | ||
| } | ||
| #else | ||
| public override void Create() | ||
| { | ||
| } | ||
|
|
||
| public override void AddRenderPasses(ScriptableRenderer renderer, ref RenderingData renderingData) | ||
| { | ||
| } | ||
| #endif | ||
| } | ||
| } | ||
| #endif |
2 changes: 2 additions & 0 deletions
2
Packages/src/Runtime/SoftMaskableShaderGraphSupportFeature.cs.meta
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