feat: integrate GPU backend initialization in VoxyClient and config system

MaximumFX · MaximumFX · commit 57bcf11e4dcb · 2025-12-26T14:28:10.000+01:00
diff --git a/src/main/java/me/cortex/voxy/client/VoxyClient.java b/src/main/java/me/cortex/voxy/client/VoxyClient.java
@@ -3,8 +3,11 @@
 import me.cortex.voxy.client.core.IGetVoxyRenderSystem;
 import me.cortex.voxy.client.core.VoxyRenderSystem;
 import me.cortex.voxy.client.core.gl.Capabilities;
+import me.cortex.voxy.client.core.gpu.GpuBackend;
+import me.cortex.voxy.client.core.gpu.GpuBackendProvider;
 import me.cortex.voxy.client.core.model.bakery.BudgetBufferRenderer;
 import me.cortex.voxy.client.core.rendering.util.SharedIndexBuffer;
+import me.cortex.voxy.client.config.VoxyConfig;
 import me.cortex.voxy.common.Logger;
 import me.cortex.voxy.commonImpl.VoxyCommon;
 import net.fabricmc.api.ClientModInitializer;
@@ -26,9 +29,11 @@
 
 public class VoxyClient implements ClientModInitializer {
     private static final HashSet<String> FREX = new HashSet<>();
+    private static GpuBackend backend;
 
     public static void initVoxyClient() {
         Capabilities.init();//Ensure clinit is called
+        backend = GpuBackendProvider.create(VoxyConfig.CONFIG.gpuBackend);
 
         if (Capabilities.INSTANCE.hasBrokenDepthSampler) {
             Logger.error("AMD broken depth sampler detected, voxy does not work correctly and has been disabled, this will hopefully be fixed in the future");
@@ -101,4 +106,8 @@ public static int getOcclusionDebugState() {
     public static boolean disableSodiumChunkRender() {
         return false;// getOcclusionDebugState() != 0;
     }
-}
+
+    public static GpuBackend getBackend() {
+        return backend;
+    }
+}
diff --git a/src/main/java/me/cortex/voxy/client/config/VoxyConfig.java b/src/main/java/me/cortex/voxy/client/config/VoxyConfig.java
@@ -4,6 +4,7 @@
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
 import me.cortex.voxy.common.Logger;
+import me.cortex.voxy.common.config.GpuBackendConfig;
 import me.cortex.voxy.common.util.cpu.CpuLayout;
 import me.cortex.voxy.commonImpl.VoxyCommon;
 import net.fabricmc.loader.api.FabricLoader;
@@ -31,6 +32,7 @@ public class VoxyConfig {
     public float subDivisionSize = 64;
     public boolean useEnvironmentalFog = true;
     public boolean dontUseSodiumBuilderThreads = false;
+    public GpuBackendConfig gpuBackend = new GpuBackendConfig();
 
     private static VoxyConfig loadOrCreate() {
         if (VoxyCommon.isAvailable()) {
