feat: update graphics backend handling in launcher and settings

Author: Glavo

HMCL/src/main/java/org/jackhuang/hmcl/game/HMCLGameRepository.java

@@ -430,6 +430,7 @@ public LaunchOptions.Builder getLaunchOptions(String version, JavaRuntime javaVe
                 .setNativesDirType(vs.getNativesDirType())
                 .setNativesDir(vs.getNativesDir())
                 .setProcessPriority(vs.getProcessPriority())
+                .setGraphicsBackend(vs.getGraphicsBackend())
                 .setRenderer(vs.getRenderer())
                 .setEnableDebugLogOutput(vs.isEnableDebugLogOutput())
                 .setUseNativeGLFW(vs.isUseNativeGLFW())

HMCL/src/main/java/org/jackhuang/hmcl/setting/VersionSetting.java

@@ -834,6 +834,7 @@ public JsonElement serialize(VersionSetting src, Type typeOfSrc, JsonSerializati
             }
             obj.addProperty("java", java);
 
+            obj.addProperty("graphicsBackend", src.getGraphicsBackend().name());
             obj.addProperty("renderer", src.getRenderer().name());
             if (src.getRenderer() == Renderer.LLVMPIPE)
                 obj.addProperty("useSoftwareRenderer", true);

HMCLCore/src/main/java/org/jackhuang/hmcl/launch/DefaultLauncher.java

@@ -401,10 +401,10 @@ private Command generateCommandLine(Path nativeFolder) throws IOException {
             }
         }
 
-        if (options.getRenderer().getApi() != GraphicsAPI.DEFAULT
+        if (options.getGraphicsBackend() != GraphicsAPI.DEFAULT
                 && gameVersion.isPresent() && GameVersionNumber.compare(gameVersion.get(), "26.2-snapshot-2") >= 0) {
             res.add("--graphicsBackend");
-            res.add(options.getRenderer().getApi().getMinecraftArg());
+            res.add(options.getGraphicsBackend().getMinecraftArg());
         }
 
         res.addAllWithoutParsing(Arguments.parseStringArguments(options.getGameArguments(), configuration));