fix : nx shader bug

qiuguohua · Mar 29, 2022 · e395f6a · e395f6a
1 parent de1c34a
commit e395f6a
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Showing 3 changed files with 12 additions and 4 deletions.
diff --git a/cocos/core/pipeline/render-pipeline.ts b/cocos/core/pipeline/render-pipeline.ts
@@ -660,6 +660,7 @@ export abstract class RenderPipeline extends Asset implements IPipelineEvent {
         str += `#define CC_DEVICE_CAN_BENEFIT_FROM_INPUT_ATTACHMENT ${this.device.hasFeature(Feature.INPUT_ATTACHMENT_BENEFIT) ? 1 : 0}\n`;
         str += `#define CC_PLATFORM_ANDROID_AND_WEBGL ${systemInfo.os === OS.ANDROID && systemInfo.isBrowser ? 1 : 0}\n`;
         str += `#define CC_ENABLE_WEBGL_HIGHP_STRUCT_VALUES ${macro.ENABLE_WEBGL_HIGHP_STRUCT_VALUES ? 1 : 0}\n`;
+        str += `#define CC_PLATFORM_NX 0\n`;
         this._constantMacros = str;
     }
 

diff --git a/editor/assets/chunks/cc-skinning.chunk b/editor/assets/chunks/cc-skinning.chunk
@@ -1,6 +1,8 @@
 // Copyright (c) 2017-2020 Xiamen Yaji Software Co., Ltd.
 
-#pragma extension([GL_EXT_shader_explicit_arithmetic_types_int32, __VERSION__ > 310, require])
+#if !CC_PLATFORM_NX
+  #pragma extension([GL_EXT_shader_explicit_arithmetic_types_int32, __VERSION__ > 310, require])
+#endif
 
 #include <common>
 

diff --git a/editor/assets/chunks/decode-base.chunk b/editor/assets/chunks/decode-base.chunk
@@ -42,9 +42,14 @@ layout(location = 3) in vec4 a_tangent;
 
 #if CC_USE_SKINNING
   #if __VERSION__ > 310
-    // strictly speaking this should be u16vec4, but due to poor driver support
-    // somehow it seems we can get better results on many platforms using u32vec4
-    layout(location = 4) in u32vec4 a_joints;
+    #if !CC_PLATFORM_NX
+      // strictly speaking this should be u16vec4, but due to poor driver support
+      // somehow it seems we can get better results on many platforms using u32vec4
+      layout(location = 4) in u32vec4 a_joints;
+    #else
+      #pragma format(RGBA16UI)
+      layout(location = 4) in vec4 a_joints;
+    #endif
   #else
     #pragma format(RGBA16UI)
     layout(location = 4) in vec4 a_joints;