add fabric 1.21.9 support

common/src/main/java/com/seibel/distanthorizons/common/wrappers/block/AbstractDhTintGetter.java

@@ -7,7 +7,6 @@ import com.seibel.distanthorizons.core.pos.blockPos.DhBlockPosMutable;
 import com.seibel.distanthorizons.core.util.ColorUtil;
 import com.seibel.distanthorizons.core.util.FullDataPointUtil;
 import net.minecraft.core.BlockPos;
-import net.minecraft.core.Holder;
 import net.minecraft.world.level.BlockAndTintGetter;
 import net.minecraft.world.level.ColorResolver;
 import net.minecraft.world.level.biome.Biome;

common/src/main/java/com/seibel/distanthorizons/common/wrappers/minecraft/MinecraftRenderWrapper.java

@@ -25,7 +25,6 @@ import java.util.concurrent.ConcurrentHashMap;
 
 import com.mojang.blaze3d.pipeline.RenderTarget;
 import com.mojang.blaze3d.platform.NativeImage;
-import com.seibel.distanthorizons.common.wrappers.WrapperFactory;
 import com.seibel.distanthorizons.common.wrappers.misc.LightMapWrapper;
 import com.seibel.distanthorizons.core.dependencyInjection.ModAccessorInjector;
 
@@ -72,7 +71,7 @@ import net.minecraft.world.phys.Vec3;
 import org.apache.logging.log4j.Logger;
 import org.joml.Vector4f;
 
-#if MC_VER >= MC_1_21_5 && MC_VER < MC_1_21_9
+#if MC_VER >= MC_1_21_5
 import com.mojang.blaze3d.opengl.GlTexture;
 #else
 #endif
@@ -344,7 +343,7 @@ public class MinecraftRenderWrapper implements IMinecraftRenderWrapper
 	{
 		#if MC_VER < MC_1_21_5
 		return this.getRenderTarget().getDepthTextureId();
-		#elif MC_VER < MC_1_21_9
+		#else
 		try
 		{		
 			GlTexture glTexture = (GlTexture) this.getRenderTarget().getDepthTexture();
@@ -367,25 +366,6 @@ public class MinecraftRenderWrapper implements IMinecraftRenderWrapper
 			}
 			return 0;
 		}
-		#else
-		try
-		{
-			throw new UnsupportedOperationException("Fabric get texture ID not implemented yet");
-			
-			//GpuTexture depthTex = this.getRenderTarget().getDepthTexture();
-			//int id = ((GlTexture)depthTex.getClass().getMethod("getRealTexture").invoke(depthTex)).glId();
-			//return id;
-		}
-		catch (Exception e)
-		{
-			// only log this error once per session
-			if (!this.depthTextureCastFailLogged)
-			{
-				this.depthTextureCastFailLogged = true;
-				LOGGER.error("Unable to cast render Target depth texture to GlTexture. MC or a rendering mod may have changed the object type.", e);
-			}
-			return 0;
-		}
 		#endif
 	}
 	@Override
@@ -393,7 +373,7 @@ public class MinecraftRenderWrapper implements IMinecraftRenderWrapper
 	{
 		#if MC_VER < MC_1_21_5
 		return this.getRenderTarget().getColorTextureId();
-		#elif MC_VER < MC_1_21_9
+		#else
 		try
 		{
 			GlTexture glTexture = (GlTexture) this.getRenderTarget().getColorTexture();
@@ -415,25 +395,6 @@ public class MinecraftRenderWrapper implements IMinecraftRenderWrapper
 			}
 			return 0;
 		}
-		#else
-		try
-		{
-			throw new UnsupportedOperationException("Fabric get texture ID not implemented yet");
-			
-			//GpuTexture colorTex = this.getRenderTarget().getColorTexture();
-			//int id = ((GlTexture)colorTex.getClass().getMethod("getRealTexture").invoke(colorTex)).glId();
-			//return id;
-		}
-		catch (Exception e)
-		{
-			// only log this error once per session
-			if (!this.colorTextureCastFailLogged)
-			{
-				this.colorTextureCastFailLogged = true;
-				LOGGER.error("Unable to cast render Target color texture to GlTexture. MC or a rendering mod may have changed the object type.", e);
-			}
-			return 0;
-		}
 		#endif
 	}
 	

common/src/main/java/com/seibel/distanthorizons/common/wrappers/world/ClientLevelWrapper.java

@@ -92,6 +92,24 @@ public class ClientLevelWrapper implements IClientLevelWrapper
 	// instance methods //
 	//==================//
 	
+	/** 
+	 * can be used when speed is important and the same level is likely to be passed in,
+	 * IE rendering.
+	 */
+	@Nullable
+	public static IClientLevelWrapper getWrapperIfDifferent(@Nullable IClientLevelWrapper levelWrapper, @NotNull ClientLevel level)
+	{
+		ClientLevelWrapper clientLevelWrapper = (ClientLevelWrapper)levelWrapper;
+		if (clientLevelWrapper == null
+			|| clientLevelWrapper.level != level)
+		{
+			return getWrapper(level);
+		}
+		
+		return clientLevelWrapper;
+	}
+	
+	@Nullable
 	public static IClientLevelWrapper getWrapper(@NotNull ClientLevel level) { return getWrapper(level, false); }
 	
 	@Nullable

fabric/src/main/java/com/seibel/distanthorizons/fabric/FabricClientProxy.java

@@ -104,13 +104,6 @@ public class FabricClientProxy implements AbstractModInitializer.IEventProxy
 		LOGGER.info("Registering Fabric Client Events");
 		
 		
-		#if MC_VER < MC_1_21_9
-		// old versions still run like normal
-		#else
-		if (true)
-			throw new UnsupportedOperationException("DH doesn't support 1.21.9 yet because the Fabric Rendering API is missing required events. Please wait for the Fabric team to update their API.");
-		#endif
-		
 		
 		//========================//
 		// register mod accessors //
@@ -230,91 +223,77 @@ public class FabricClientProxy implements AbstractModInitializer.IEventProxy
 		#if MC_VER < MC_1_21_9
 		WorldRenderEvents.AFTER_SETUP.register((renderContext) ->
 		{
-			Mat4f projectionMatrix = McObjectConverter.Convert(renderContext.projectionMatrix());
+			ClientApi.RENDER_STATE.mcProjectionMatrix = McObjectConverter.Convert(renderContext.projectionMatrix());
 			
-			Mat4f modelViewMatrix;
 			#if MC_VER < MC_1_20_6
-			modelViewMatrix = McObjectConverter.Convert(renderContext.matrixStack().last().pose());
+			ClientApi.RENDER_STATE.mcModelViewMatrix = McObjectConverter.Convert(renderContext.matrixStack().last().pose());
 			#else
-			modelViewMatrix = McObjectConverter.Convert(renderContext.positionMatrix());
+			ClientApi.RENDER_STATE.mcModelViewMatrix = McObjectConverter.Convert(renderContext.positionMatrix());
 			#endif
 			
+			#if MC_VER < MC_1_21_1
+			ClientApi.RENDER_STATE.frameTime = renderContext.tickDelta();
+			#else
+			ClientApi.RENDER_STATE.frameTime = renderContext.tickCounter().getGameTimeDeltaTicks();
+			#endif
 			
-			//LOGGER.info("\n\n" +
+			ClientApi.RENDER_STATE.clientLevelWrapper = ClientLevelWrapper.getWrapperIfDifferent(ClientApi.RENDER_STATE.clientLevelWrapper, renderContext.world());
-			//		"Level Render\n" +
-			//		"Mc MVM: \n" + modelViewMatrix.toString() + "\n" +
-			//		"Mc Proj: \n" + projectionMatrix.toString()
-			//);
 			
 			
-			this.clientApi.renderLods(ClientLevelWrapper.getWrapper(renderContext.world()),
+			this.clientApi.renderLods();
-					modelViewMatrix,
-					projectionMatrix,
-					#if MC_VER < MC_1_21_1
-					renderContext.tickDelta()
-					#else
-					renderContext.tickCounter().getGameTimeDeltaTicks()
-					#endif
-					);
 		});
 		
 		
 		WorldRenderEvents.AFTER_ENTITIES.register((renderContext) ->
 		{
-			Mat4f projectionMatrix = McObjectConverter.Convert(renderContext.projectionMatrix());
+			ClientApi.RENDER_STATE.mcProjectionMatrix = McObjectConverter.Convert(renderContext.projectionMatrix());
 			
-			Mat4f modelViewMatrix;
 			#if MC_VER < MC_1_20_6
-			modelViewMatrix = McObjectConverter.Convert(renderContext.matrixStack().last().pose());
+			ClientApi.RENDER_STATE.mcModelViewMatrix = McObjectConverter.Convert(renderContext.matrixStack().last().pose());
 			#else
-			modelViewMatrix = McObjectConverter.Convert(renderContext.positionMatrix());
+			ClientApi.RENDER_STATE.mcModelViewMatrix = McObjectConverter.Convert(renderContext.positionMatrix());
 			#endif
 			
-			this.clientApi.renderFadeOpaque(
+			#if MC_VER < MC_1_21_1
-					modelViewMatrix,
+			ClientApi.RENDER_STATE.frameTime = renderContext.tickDelta();
-					projectionMatrix,
+			#else
-					#if MC_VER < MC_1_21_1
+			ClientApi.RENDER_STATE.frameTime = renderContext.tickCounter().getGameTimeDeltaTicks();
-					renderContext.tickDelta(),
+			#endif
-					#else
+			
-					renderContext.tickCounter().getGameTimeDeltaTicks(),
+			ClientApi.RENDER_STATE.clientLevelWrapper = ClientLevelWrapper.getWrapperIfDifferent(ClientApi.RENDER_STATE.clientLevelWrapper, renderContext.world());
-					#endif
+			
-					ClientLevelWrapper.getWrapper(renderContext.world())
+			
-			);
+			this.clientApi.renderFadeOpaque();
 		});
 		
-		// TODO add to forge and neo
 		WorldRenderEvents.AFTER_TRANSLUCENT.register((renderContext) ->
 		{
-			Mat4f projectionMatrix = McObjectConverter.Convert(renderContext.projectionMatrix());
+			ClientApi.RENDER_STATE.mcProjectionMatrix = McObjectConverter.Convert(renderContext.projectionMatrix());
 			
-			Mat4f modelViewMatrix;
 			#if MC_VER < MC_1_20_6
-			modelViewMatrix = McObjectConverter.Convert(renderContext.matrixStack().last().pose());
+			ClientApi.RENDER_STATE.mcModelViewMatrix = McObjectConverter.Convert(renderContext.matrixStack().last().pose());
 			#else
-			modelViewMatrix = McObjectConverter.Convert(renderContext.positionMatrix());
+			ClientApi.RENDER_STATE.mcModelViewMatrix = McObjectConverter.Convert(renderContext.positionMatrix());
 			#endif
 			
+			#if MC_VER < MC_1_21_1
+			ClientApi.RENDER_STATE.frameTime = renderContext.tickDelta();
+			#else
+			ClientApi.RENDER_STATE.frameTime = renderContext.tickCounter().getGameTimeDeltaTicks();
+			#endif
+			
+			ClientApi.RENDER_STATE.clientLevelWrapper = ClientLevelWrapper.getWrapperIfDifferent(ClientApi.RENDER_STATE.clientLevelWrapper, renderContext.world());
+			
+			
+			
 			
 			#if MC_VER < MC_1_21_6
 			// rendered in MixinLevelRenderer
 			#else
-			ClientApi.INSTANCE.renderDeferredLodsForShaders(ClientLevelWrapper.getWrapper(renderContext.world()),
+			ClientApi.INSTANCE.renderDeferredLodsForShaders(ClientLevelWrapper.getWrapper();
-					ClientApi.RENDER_STATE.mcModelViewMatrix,
-					ClientApi.RENDER_STATE.mcProjectionMatrix,
-					ClientApi.RENDER_STATE.frameTime
-			);
 			#endif
 			
-			this.clientApi.renderFade(
+			this.clientApi.renderFade();
-					modelViewMatrix,
-					projectionMatrix,
-					#if MC_VER < MC_1_21_1
-					renderContext.tickDelta(),
-					#else
-					renderContext.tickCounter().getGameTimeDeltaTicks(),
-					#endif
-					ClientLevelWrapper.getWrapper(renderContext.world())
-			);
 		});
 		#endif
 		

fabric/src/main/java/com/seibel/distanthorizons/fabric/mixins/client/MixinChunkSectionsToRender.java

@@ -0,0 +1,71 @@
+/*
+ *    This file is part of the Distant Horizons mod
+ *    licensed under the GNU LGPL v3 License.
+ *
+ *    Copyright (C) 2020 James Seibel
+ *
+ *    This program is free software: you can redistribute it and/or modify
+ *    it under the terms of the GNU Lesser General Public License as published by
+ *    the Free Software Foundation, version 3.
+ *
+ *    This program is distributed in the hope that it will be useful,
+ *    but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *    GNU Lesser General Public License for more details.
+ *
+ *    You should have received a copy of the GNU Lesser General Public License
+ *    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.seibel.distanthorizons.fabric.mixins.client;
+
+#if MC_VER < MC_1_21_9
+import net.minecraft.world.entity.Entity;
+import org.spongepowered.asm.mixin.Mixin;
+
+@Mixin(Entity.class)
+public class MixinChunkSectionsToRender
+{ /* rendering before was handled via Fabric API events */ }
+#else
+
+import com.seibel.distanthorizons.common.wrappers.world.ClientLevelWrapper;
+import com.seibel.distanthorizons.core.api.internal.ClientApi;
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.renderer.chunk.ChunkSectionLayerGroup;
+import net.minecraft.client.renderer.chunk.ChunkSectionsToRender;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
+
+@Mixin(ChunkSectionsToRender.class)
+public class MixinChunkSectionsToRender
+{
+	
+	
+	// needs to fire at HEAD otherwise it will be canceled by Sodium
+	@Inject(at = @At("HEAD"), method = "renderGroup")
+	private void renderGroup(ChunkSectionLayerGroup chunkSectionLayerGroup, CallbackInfo ci)
+	{
+		if (!ClientApi.RENDER_STATE.canRender()) // TODO is this needed?
+		{
+			return;
+		}
+		
+		ClientApi.RENDER_STATE.clientLevelWrapper = ClientLevelWrapper.getWrapperIfDifferent(ClientApi.RENDER_STATE.clientLevelWrapper, Minecraft.getInstance().levelRenderer.level);
+		
+		
+		if (chunkSectionLayerGroup == ChunkSectionLayerGroup.OPAQUE)
+		{
+			ClientApi.INSTANCE.renderFadeOpaque();
+		}
+		else if (chunkSectionLayerGroup == ChunkSectionLayerGroup.TRANSLUCENT)
+		{
+			ClientApi.INSTANCE.renderDeferredLodsForShaders();
+		}
+		
+	}
+}
+
+#endif
+

fabric/src/main/java/com/seibel/distanthorizons/fabric/mixins/client/MixinDebugScreenOverlay.java

@@ -12,12 +12,15 @@ import java.util.List;
 @Mixin(DebugScreenOverlay.class)
 public class MixinDebugScreenOverlay
 {
-	
+	#if MC_VER < MC_1_21_9
 	@Inject(method = "getSystemInformation", at = @At("RETURN"))
 	private void addCustomF3(CallbackInfoReturnable<List<String>> cir)
 	{
 		List<String> messages = cir.getReturnValue();
 		F3Screen.addStringToDisplay(messages);
 	}
+	#else
+	// handled by DhDebugScreenEntry for MC versions after 1.21.9
+	#endif
 	
 }

fabric/src/main/java/com/seibel/distanthorizons/fabric/mixins/client/MixinLevelRenderer.java

@@ -31,8 +31,19 @@ import com.mojang.blaze3d.vertex.PoseStack;
 import org.joml.Matrix4f;
 import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
 #else
+import com.mojang.blaze3d.buffers.GpuBufferSlice;
+import com.mojang.blaze3d.framegraph.FrameGraphBuilder;
+import com.mojang.blaze3d.resource.GraphicsResourceAllocator;
+import net.minecraft.client.Camera;
+import net.minecraft.client.DeltaTracker;
 import net.minecraft.client.renderer.chunk.ChunkSectionsToRender;
+import net.minecraft.client.renderer.culling.Frustum;
+import net.minecraft.client.renderer.state.LevelRenderState;
+import net.minecraft.util.profiling.ProfilerFiller;
+import org.joml.Matrix4f;
 import org.joml.Matrix4fc;
+import org.joml.Vector4f;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
 import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
 #endif
 
@@ -41,11 +52,9 @@ import com.seibel.distanthorizons.common.wrappers.McObjectConverter;
 import com.seibel.distanthorizons.common.wrappers.world.ClientLevelWrapper;
 import com.seibel.distanthorizons.core.api.internal.ClientApi;
 import com.seibel.distanthorizons.coreapi.ModInfo;
-import com.seibel.distanthorizons.fabric.FabricClientProxy;
 import com.seibel.distanthorizons.core.util.math.Mat4f;
 import com.seibel.distanthorizons.core.logging.DhLoggerBuilder;
 import net.minecraft.client.Minecraft;
-import com.seibel.distanthorizons.core.config.Config;
 import net.minecraft.client.multiplayer.ClientLevel;
 import net.minecraft.client.renderer.LevelRenderer;
 import org.spongepowered.asm.mixin.Mixin;
@@ -57,6 +66,7 @@ import org.spongepowered.asm.mixin.injection.Inject;
 import org.apache.logging.log4j.Logger;
 
 
+
 @Mixin(LevelRenderer.class)
 public class MixinLevelRenderer
 {
@@ -92,9 +102,16 @@ public class MixinLevelRenderer
 			method = "Lnet/minecraft/client/renderer/LevelRenderer;renderSectionLayer(Lnet/minecraft/client/renderer/RenderType;DDDLorg/joml/Matrix4f;Lorg/joml/Matrix4f;)V",
 			cancellable = true)
 	private void renderChunkLayer(RenderType renderType, double x, double y, double z, Matrix4f projectionMatrix, Matrix4f frustumMatrix, CallbackInfo callback)
-	#else
+	#elif MC_VER < MC_1_21_9
 	@Inject(at = @At("HEAD"), method = "prepareChunkRenders", cancellable = true)
 	private void prepareChunkRenders(Matrix4fc projectionMatrix, double d, double e, double f, CallbackInfoReturnable<ChunkSectionsToRender> callback)
+	#else
+	@Inject(at = @At("HEAD"), method = "renderLevel")
+	private void renderLevel(
+			GraphicsResourceAllocator resourceAllocator, DeltaTracker deltaTracker,
+			boolean renderBlockOutline, Camera camera,
+			Matrix4f positionMatrix, Matrix4f projectionMatrix, Matrix4f idkMatrix, GpuBufferSlice gpuBufferSlice,
+			Vector4f skyColor, boolean thinFog, CallbackInfo callback)
     #endif
     {
 		#if MC_VER == MC_1_16_5
@@ -110,11 +127,14 @@ public class MixinLevelRenderer
 		// get the matrices directly from MC
 		ClientApi.RENDER_STATE.mcModelViewMatrix = McObjectConverter.Convert(modelViewMatrixStack.last().pose());
 		ClientApi.RENDER_STATE.mcProjectionMatrix = McObjectConverter.Convert(projectionMatrix);
-		#else
+		#elif MC_VER < MC_1_21_9
-	    // MC combined the model view and projection matricies
+		// MC combined the model view and projection matricies
 	    ClientApi.RENDER_STATE.mcModelViewMatrix = McObjectConverter.Convert(projectionMatrix);
 	    ClientApi.RENDER_STATE.mcProjectionMatrix = new Mat4f();
 	    ClientApi.RENDER_STATE.mcProjectionMatrix.setIdentity();
+		#else
+	    ClientApi.RENDER_STATE.mcModelViewMatrix = McObjectConverter.Convert(positionMatrix);
+	    ClientApi.RENDER_STATE.mcProjectionMatrix = McObjectConverter.Convert(projectionMatrix);
 		#endif
 	    
 		// TODO move this into a common place
@@ -126,28 +146,61 @@ public class MixinLevelRenderer
 	    ClientApi.RENDER_STATE.frameTime = Minecraft.getInstance().deltaTracker.getRealtimeDeltaTicks();
 		#endif
 	    
+	    ClientApi.RENDER_STATE.clientLevelWrapper = ClientLevelWrapper.getWrapperIfDifferent(ClientApi.RENDER_STATE.clientLevelWrapper, this.level);
 	    
-	    //LOGGER.info("\n\n" +
-		//	    "Level Mixin\n" +
-		//	    "Mc MVM: \n" + mcModelViewMatrix.toString() + "\n" +
-		//	    "Mc Proj: \n" + mcProjectionMatrix.toString()
-	    //);
 	    
 	    
 	    #if MC_VER < MC_1_21_6
 	    if (renderType.equals(RenderType.translucent())) 
 		{
-		    ClientApi.INSTANCE.renderDeferredLodsForShaders(ClientLevelWrapper.getWrapper(this.level),
+		    ClientApi.INSTANCE.renderDeferredLodsForShaders();
-				    ClientApi.RENDER_STATE.mcModelViewMatrix,
-				    ClientApi.RENDER_STATE.mcProjectionMatrix,
-				    ClientApi.RENDER_STATE.frameTime
-				    );
 	    }
+		#elif MC_VER < MC_1_21_9
+	    // rendering handled via Fabric Api render event
 		#else
-		// rendering handled via Fabric Api render event
+		// handled here and in MixinChunkSectionsToRender
 	    #endif
     }
 	
 	
 	
+	#if MC_VER < MC_1_21_6
+	// rendering handled via Fabric Api render event
+	#else
+	@Inject(at = @At("HEAD"), method = "prepareChunkRenders")
+	private void prepareChunkRenders(Matrix4fc modelViewMatrix, double d, double e, double f, CallbackInfoReturnable<ChunkSectionsToRender> callback)
+	{
+		ClientApi.RENDER_STATE.mcModelViewMatrix = McObjectConverter.Convert(modelViewMatrix);
+		ClientApi.RENDER_STATE.clientLevelWrapper = ClientLevelWrapper.getWrapperIfDifferent(ClientApi.RENDER_STATE.clientLevelWrapper, this.level);
+		
+		// only crash during development
+		if (ModInfo.IS_DEV_BUILD)
+		{
+			ClientApi.RENDER_STATE.canRenderOrThrow();
+		}
+		
+		ClientApi.INSTANCE.renderLods();
+		
+	}
+	
+	@Inject(at = @At("RETURN"), method = "renderLevel")
+	private void postRenderLevel(GraphicsResourceAllocator graphicsResourceAllocator, DeltaTracker deltaTracker, boolean bl, Camera camera, Matrix4f matrix4f, Matrix4f matrix4f2, Matrix4f matrix4f3, GpuBufferSlice gpuBufferSlice, Vector4f vector4f, boolean bl2, CallbackInfo ci)
+	{
+		ClientApi.RENDER_STATE.clientLevelWrapper = ClientLevelWrapper.getWrapperIfDifferent(ClientApi.RENDER_STATE.clientLevelWrapper, this.level);
+		ClientApi.RENDER_STATE.frameTime = deltaTracker.getGameTimeDeltaTicks();
+		
+		// only crash during development
+		if (ModInfo.IS_DEV_BUILD)
+		{
+			ClientApi.RENDER_STATE.canRenderOrThrow();
+		}
+		
+		ClientApi.INSTANCE.renderFade();
+		
+	}
+	
+	#endif
+	
+	
+	
 }

fabric/src/main/resources/DistantHorizons.fabric.mixins.json

@@ -17,6 +17,7 @@
     "client.MixinDebugScreenOverlay",
     "client.MixinFogRenderer",
     "client.MixinLevelRenderer",
+    "client.MixinChunkSectionsToRender",
     "client.MixinLightTexture",
     "client.MixinMinecraft",
     "client.MixinOptionsScreen",

forge/src/main/java/com/seibel/distanthorizons/forge/mixins/client/MixinLevelRenderer.java

@@ -129,34 +129,35 @@ public class MixinLevelRenderer
 		// get the matrices from the OpenGL fixed pipeline
 		float[] mcProjMatrixRaw = new float[16];
 		GL15.glGetFloatv(GL15.GL_PROJECTION_MATRIX, mcProjMatrixRaw);
-		Mat4f mcProjectionMatrix = new Mat4f(mcProjMatrixRaw);
+		ClientApi.RENDER_STATE.mcProjectionMatrix = new Mat4f(mcProjMatrixRaw);
-		mcProjectionMatrix.transpose();
+		ClientApi.RENDER_STATE.mcProjectionMatrix.transpose();
 		
-		Mat4f mcModelViewMatrix = McObjectConverter.Convert(matrixStackIn.last().pose());
+		ClientApi.RENDER_STATE.mcModelViewMatrix = McObjectConverter.Convert(matrixStackIn.last().pose());
 		
 		#else
 		// get the matrices directly from MC
-		Mat4f mcModelViewMatrix = McObjectConverter.Convert(modelViewMatrixStack.last().pose());
+		ClientApi.RENDER_STATE.mcModelViewMatrix = McObjectConverter.Convert(modelViewMatrixStack.last().pose());
-		Mat4f mcProjectionMatrix = McObjectConverter.Convert(projectionMatrix);
+		ClientApi.RENDER_STATE.mcProjectionMatrix = McObjectConverter.Convert(projectionMatrix);
 		#endif
 		
 		
-		float frameTime;
 		#if MC_VER < MC_1_21_1
-		frameTime = Minecraft.getInstance().getFrameTime();
+		ClientApi.RENDER_STATE.frameTime = Minecraft.getInstance().getFrameTime();
 		#else
-		frameTime = Minecraft.getInstance().getTimer().getRealtimeDeltaTicks();
+		ClientApi.RENDER_STATE.frameTime = Minecraft.getInstance().getTimer().getRealtimeDeltaTicks();
 		#endif
 		
+		ClientApi.RENDER_STATE.clientLevelWrapper = ClientLevelWrapper.getWrapperIfDifferent(ClientApi.RENDER_STATE.clientLevelWrapper, this.level);
+		
 		
 		// only render before solid blocks
 		if (renderType.equals(RenderType.solid()))
 		{
-			ClientApi.INSTANCE.renderLods(ClientLevelWrapper.getWrapper(this.level), mcModelViewMatrix, mcProjectionMatrix, frameTime);
+			ClientApi.INSTANCE.renderLods();
 		} 
 		else if (renderType.equals(RenderType.translucent())) 
 		{
-			ClientApi.INSTANCE.renderDeferredLodsForShaders(ClientLevelWrapper.getWrapper(this.level), mcModelViewMatrix, mcProjectionMatrix, frameTime);
+			ClientApi.INSTANCE.renderDeferredLodsForShaders();
 		}
 		
 		// render fade
@@ -165,21 +166,11 @@ public class MixinLevelRenderer
 		// we need to trigger for the renderType after those passes are done
 		if (renderType.equals(RenderType.cutout()))
 		{
-			ClientApi.INSTANCE.renderFadeOpaque(
+			ClientApi.INSTANCE.renderFadeOpaque();
-					mcModelViewMatrix,
-					mcProjectionMatrix,
-					frameTime,
-					ClientLevelWrapper.getWrapper(this.level)
-			);
 		}
 		else if (renderType.equals(RenderType.tripwire()))
 		{
-			ClientApi.INSTANCE.renderFade(
+			ClientApi.INSTANCE.renderFade();
-					mcModelViewMatrix,
-					mcProjectionMatrix,
-					frameTime,
-					ClientLevelWrapper.getWrapper(this.level)
-			);
 		}
 	}
 	

neoforge/src/main/java/com/seibel/distanthorizons/neoforge/NeoforgeClientProxy.java

@@ -251,17 +251,12 @@ public class NeoforgeClientProxy implements AbstractModInitializer.IEventProxy
 	public void afterLevelEntityRenderEvent(RenderLevelStageEvent.AfterEntities event)
 	{
 		#if MC_VER < MC_1_21_9
-		IClientLevelWrapper levelWrapper = ClientLevelWrapper.getWrapper((ClientLevel)event.getLevel());
+		ClientApi.RENDER_STATE.clientLevelWrapper = ClientLevelWrapper.getWrapperIfDifferent(ClientApi.RENDER_STATE.clientLevelWrapper, (ClientLevel)event.getLevel());
 		#else
-		IClientLevelWrapper levelWrapper = ClientLevelWrapper.getWrapper(event.getLevelRenderer().level);
+		ClientApi.RENDER_STATE.clientLevelWrapper = ClientLevelWrapper.getWrapperIfDifferent(ClientApi.RENDER_STATE.clientLevelWrapper, event.getLevelRenderer().level);
 		#endif
 		
-		ClientApi.INSTANCE.renderFade(
+		ClientApi.INSTANCE.renderFade();
-				ClientApi.RENDER_STATE.mcModelViewMatrix,
-				ClientApi.RENDER_STATE.mcProjectionMatrix,
-				ClientApi.RENDER_STATE.frameTime,
-				levelWrapper
-		);
 	}
 	
 	
@@ -269,26 +264,21 @@ public class NeoforgeClientProxy implements AbstractModInitializer.IEventProxy
 	public void afterLevelTranslucentRenderEvent(RenderLevelStageEvent.AfterTranslucentBlocks event)
 	{
 		#if MC_VER < MC_1_21_9
-		IClientLevelWrapper levelWrapper = ClientLevelWrapper.getWrapper((ClientLevel)event.getLevel());
+		ClientApi.RENDER_STATE.clientLevelWrapper = ClientLevelWrapper.getWrapperIfDifferent(ClientApi.RENDER_STATE.clientLevelWrapper, (ClientLevel)event.getLevel());
 		#else
-		IClientLevelWrapper levelWrapper = ClientLevelWrapper.getWrapper(event.getLevelRenderer().level);
+		ClientApi.RENDER_STATE.clientLevelWrapper = ClientLevelWrapper.getWrapperIfDifferent(ClientApi.RENDER_STATE.clientLevelWrapper, event.getLevelRenderer().level);
 		#endif
 		
-		ClientApi.INSTANCE.renderDeferredLodsForShaders(
+		ClientApi.INSTANCE.renderDeferredLodsForShaders();
-				levelWrapper,
-				ClientApi.RENDER_STATE.mcModelViewMatrix,
-				ClientApi.RENDER_STATE.mcProjectionMatrix,
-				ClientApi.RENDER_STATE.frameTime
-		);
 	}
 	
 	@SubscribeEvent
 	public void afterLevelRenderEvent(RenderLevelStageEvent.AfterLevel event)
 	{
 		#if MC_VER < MC_1_21_9
-		IClientLevelWrapper levelWrapper = ClientLevelWrapper.getWrapper((ClientLevel)event.getLevel());
+		ClientApi.RENDER_STATE.clientLevelWrapper = ClientLevelWrapper.getWrapperIfDifferent(ClientApi.RENDER_STATE.clientLevelWrapper, (ClientLevel)event.getLevel());
 		#else
-		IClientLevelWrapper levelWrapper = ClientLevelWrapper.getWrapper(event.getLevelRenderer().level);
+		ClientApi.RENDER_STATE.clientLevelWrapper = ClientLevelWrapper.getWrapperIfDifferent(ClientApi.RENDER_STATE.clientLevelWrapper, event.getLevelRenderer().level);
 		#endif
 		
 		
@@ -305,24 +295,11 @@ public class NeoforgeClientProxy implements AbstractModInitializer.IEventProxy
 		}
 		
 		
-		ClientApi.INSTANCE.renderFadeOpaque(
+		ClientApi.INSTANCE.renderFadeOpaque();
-				ClientApi.RENDER_STATE.mcModelViewMatrix,
-				ClientApi.RENDER_STATE.mcProjectionMatrix,
-				ClientApi.RENDER_STATE.frameTime,
-				levelWrapper
-		);
 	}
 	
 	#endif
 	
 	
 	
-	//================//
-	// helper methods //
-	//================//
-	
-	private static LevelAccessor GetEventLevel(LevelEvent e) { return e.getLevel(); }
-	
-	
-	
 }

neoforge/src/main/java/com/seibel/distanthorizons/neoforge/mixins/client/MixinLevelRenderer.java

@@ -66,15 +66,6 @@ import org.spongepowered.asm.mixin.injection.Inject;
 import org.spongepowered.asm.mixin.injection.At;
 import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
 
-/**
- * This class is used to mix in DH's rendering code
- * before Minecraft starts rendering blocks.
- * If this wasn't done, and we used Forge's
- * render last event, the LODs would render on top
- * of the normal terrain. <br><br>
- *
- * This is also the mixin for rendering the clouds
- */
 @Mixin(LevelRenderer.class)
 public class MixinLevelRenderer
 {
@@ -90,17 +81,17 @@ public class MixinLevelRenderer
 	
 	
 	#if MC_VER < MC_1_21_6
-	@Inject(at = @At("HEAD"), method = "renderSectionLayer", cancellable = true)
+	@Inject(at = @At("HEAD"), method = "renderSectionLayer")
 	private void renderChunkLayer(RenderType renderType, double x, double y, double z, Matrix4f modelViewMatrix, Matrix4f projectionMatrix, CallbackInfo callback)
 	#elif MC_VER < MC_1_21_9
-	@Inject(at = @At("HEAD"), method = "renderLevel", cancellable = true)
+	@Inject(at = @At("HEAD"), method = "renderLevel")
 	private void onRenderLevel(
 			GraphicsResourceAllocator resourceAllocator, DeltaTracker deltaTracker, 
 			boolean renderBlockOutline, Camera camera, 
 			Matrix4f positionMatrix, Matrix4f projectionMatrix, GpuBufferSlice gpuBufferSlice, 
 			Vector4f skyColor, boolean thinFog, CallbackInfo callback)
 	#else
-	@Inject(at = @At("HEAD"), method = "renderLevel", cancellable = true)
+	@Inject(at = @At("HEAD"), method = "renderLevel")
 	private void renderLevel(
 			GraphicsResourceAllocator resourceAllocator, DeltaTracker deltaTracker, 
 			boolean renderBlockOutline, Camera camera, 
@@ -116,12 +107,6 @@ public class MixinLevelRenderer
 		ClientApi.RENDER_STATE.mcProjectionMatrix = McObjectConverter.Convert(projectionMatrix);
 		#endif
 	
-		//LOGGER.info("\n\n" +
-		//		"Level Mixin\n" +
-		//		"Mc MVM: \n" + ClientApi.RENDER_STATE.mcModelViewMatrix.toString() + "\n" +
-		//		"Mc Proj: \n" + ClientApi.RENDER_STATE.mcProjectionMatrix.toString()
-		//);
-		
 		
 		
 		#if MC_VER < MC_1_21_1
@@ -132,6 +117,8 @@ public class MixinLevelRenderer
 		ClientApi.RENDER_STATE.frameTime = Minecraft.getInstance().deltaTracker.getRealtimeDeltaTicks();
 		#endif
 		
+		ClientApi.RENDER_STATE.clientLevelWrapper = ClientLevelWrapper.getWrapperIfDifferent(ClientApi.RENDER_STATE.clientLevelWrapper, this.level);
+		
 		
 		#if MC_VER < MC_1_21_6
 		
@@ -144,17 +131,11 @@ public class MixinLevelRenderer
 		// render LODs
 		if (renderType.equals(RenderType.solid()))
 		{
-			ClientApi.INSTANCE.renderLods(ClientLevelWrapper.getWrapper(this.level),
+			ClientApi.INSTANCE.renderLods();
-					ClientApi.RENDER_STATE.mcModelViewMatrix,
-					ClientApi.RENDER_STATE.mcProjectionMatrix,
-					ClientApi.RENDER_STATE.frameTime);
 		} 
 		else if (renderType.equals(RenderType.translucent())) 
 		{
-			ClientApi.INSTANCE.renderDeferredLodsForShaders(ClientLevelWrapper.getWrapper(this.level),
+			ClientApi.INSTANCE.renderDeferredLodsForShaders();
-					ClientApi.RENDER_STATE.mcModelViewMatrix,
-					ClientApi.RENDER_STATE.mcProjectionMatrix,
-					ClientApi.RENDER_STATE.frameTime);
 		}
 		
 		// render fade
@@ -163,21 +144,11 @@ public class MixinLevelRenderer
 		// we need to trigger for the renderType after those passes are done
 		if (renderType.equals(RenderType.cutout()))
 		{
-			ClientApi.INSTANCE.renderFadeOpaque(
+			ClientApi.INSTANCE.renderFadeOpaque();
-					ClientApi.RENDER_STATE.mcModelViewMatrix,
-					ClientApi.RENDER_STATE.mcProjectionMatrix,
-					ClientApi.RENDER_STATE.frameTime,
-					ClientLevelWrapper.getWrapper(this.level)
-			);
 		}
 		else if (renderType.equals(RenderType.tripwire()))
 		{
-			ClientApi.INSTANCE.renderFade(
+			ClientApi.INSTANCE.renderFade();
-					ClientApi.RENDER_STATE.mcModelViewMatrix,
-					ClientApi.RENDER_STATE.mcProjectionMatrix,
-					ClientApi.RENDER_STATE.frameTime,
-					ClientLevelWrapper.getWrapper(this.level)
-			);
 		}
 		#endif
 	}
@@ -188,21 +159,19 @@ public class MixinLevelRenderer
 	// formerly handled in renderChunkLayer()
 	
 	#else
-	@Inject(at = @At("HEAD"), method = "prepareChunkRenders", cancellable = true)
+	@Inject(at = @At("HEAD"), method = "prepareChunkRenders")
 	private void renderChunkLayer(Matrix4fc modelViewMatrix, double d, double e, double f, CallbackInfoReturnable<ChunkSectionsToRender> callback)
 	{
 		ClientApi.RENDER_STATE.mcModelViewMatrix = McObjectConverter.Convert(modelViewMatrix);
-
+		ClientApi.RENDER_STATE.clientLevelWrapper = ClientLevelWrapper.getWrapperIfDifferent(ClientApi.RENDER_STATE.clientLevelWrapper, this.level);
+		
 		// only crash during development
 		if (ModInfo.IS_DEV_BUILD)
 		{
 			ClientApi.RENDER_STATE.canRenderOrThrow();
 		}
 		
-		ClientApi.INSTANCE.renderLods(ClientLevelWrapper.getWrapper(this.level), 
+		ClientApi.INSTANCE.renderLods();
-				ClientApi.RENDER_STATE.mcModelViewMatrix, 
-				ClientApi.RENDER_STATE.mcProjectionMatrix, 
-				ClientApi.RENDER_STATE.frameTime);
 	}
 	
 	#endif

versionProperties/1.21.9.properties

@@ -12,8 +12,8 @@ netty_version=4.1.97.Final
 
 # Fabric loader
 fabric_loader_version=0.17.2
-fabric_api_version=0.133.14+1.21.9
+fabric_api_version=0.134.0+1.21.9
-    modmenu_version=15.0.0
+    modmenu_version=16.0.0-rc.1
     starlight_version_fabric=
     phosphor_version_fabric=
     lithium_version=