fix: skyline 红蓝通道反转

Author: msojocs

README.MD

@@ -145,6 +145,7 @@
 
 > [!Warning]
 > 实验性功能，有问题请建立issue进行反馈，谢谢。
+> 已知问题：https://github.com/msojocs/skyline-client-server
 
 ```shell
 docker run -d -it \

res/scripts/skyline.js

@@ -0,0 +1,14 @@
+(() => {
+    // 处理红蓝颜色通道反转的问题
+    const originalTextImage2D = WebGLRenderingContext.prototype.texImage2D;
+    WebGLRenderingContext.prototype.texImage2D = function (...args) {
+        const buffer = args[8];
+        for (let i=0; i<buffer.byteLength; i+=4) {
+            // BGRA -> RGBA
+            const b = buffer[i];
+            buffer[i] = buffer[i + 2];
+            buffer[i + 2] = b;
+        }
+        return originalTextImage2D.apply(this, args);
+    };
+})();

tools/replace-skyline.sh

@@ -23,4 +23,9 @@ rm -rf bundle
 mv ${package_dir}/js/extensions/inject/documentstart/index.js ${package_dir}/js/extensions/inject/documentstart/index.js.bak
 cp ${srcdir}/res/scripts/document_start.js ${package_dir}/js/extensions/inject/documentstart/index.js
 cat ${package_dir}/js/extensions/inject/documentstart/index.js.bak >> ${package_dir}/js/extensions/inject/documentstart/index.js
-rm ${package_dir}/js/extensions/inject/documentstart/index.js.bak
+rm ${package_dir}/js/extensions/inject/documentstart/index.js.bak
+
+mv ${package_dir}/js/extensions/skyline/index.js ${package_dir}/js/extensions/skyline/index.js.bak
+cp ${srcdir}/res/scripts/skyline.js ${package_dir}/js/extensions/skyline/index.js
+cat ${package_dir}/js/extensions/skyline/index.js.bak >> ${package_dir}/js/extensions/skyline/index.js
+rm ${package_dir}/js/extensions/skyline/index.js.bak