It launches

- yeet the fog
 - update mixin compatibility level

build.gradle

@@ -100,7 +100,7 @@ dependencies {
 
     //implementation "org.joml:joml:1.10.1"
 
-    annotationProcessor 'org.spongepowered:mixin:0.8.4:processor'
+    //annotationProcessor 'org.spongepowered:mixin:0.8.4:processor'
 }
 
 // Example for how to get properties into the manifest for reading by the runtime..
@@ -143,7 +143,6 @@ artifacts {
     archives jar, sourcesJar, javadocJar
 }
 
-/*
 publishing {
     tasks.publish.dependsOn 'build'
     publications {
@@ -173,6 +172,6 @@ curseforge {
         changelog = file('changelog.txt')
         releaseType = project.curse_type
         mainArtifact jar
+        addGameVersion '1.17.1'
     }
 }
- */

src/main/java/com/jozufozu/flywheel/backend/instancing/InstanceWorld.java

@@ -56,7 +56,8 @@ public class InstanceWorld {
 	 * Instantiate all the necessary instances to render the given world.
 	 */
 	public void loadAll(ClientLevel world) {
-		world.blockEntityList.forEach(tileEntityInstanceManager::add);
+		// FIXME: no more global blockEntity list
+		// world.blockEntityList.forEach(tileEntityInstanceManager::add);
 		world.entitiesForRendering()
 				.forEach(entityInstanceManager::add);
 	}

src/main/java/com/jozufozu/flywheel/core/Contexts.java

@@ -9,9 +9,7 @@ import com.jozufozu.flywheel.backend.pipeline.WorldShaderPipeline;
 import com.jozufozu.flywheel.backend.source.FileResolution;
 import com.jozufozu.flywheel.backend.source.Resolver;
 import com.jozufozu.flywheel.core.crumbling.CrumblingProgram;
-import com.jozufozu.flywheel.core.shader.WorldFog;
 import com.jozufozu.flywheel.core.shader.WorldProgram;
-import com.jozufozu.flywheel.core.shader.gamestate.FogStateProvider;
 import com.jozufozu.flywheel.core.shader.gamestate.NormalDebugStateProvider;
 import com.jozufozu.flywheel.event.GatherContextEvent;
 import com.jozufozu.flywheel.util.ResourceUtil;
@@ -29,12 +27,8 @@ public class Contexts {
 	public static void flwInit(GatherContextEvent event) {
 		Backend backend = event.getBackend();
 
-		SpecMetaRegistry.register(FogStateProvider.INSTANCE);
 		SpecMetaRegistry.register(NormalDebugStateProvider.INSTANCE);
 
-		SpecMetaRegistry.register(WorldFog.LINEAR);
-		SpecMetaRegistry.register(WorldFog.EXP2);
-
         FileResolution crumblingBuiltins = Resolver.INSTANCE.findShader(ResourceUtil.subPath(Names.CRUMBLING, ".glsl"));
         FileResolution worldBuiltins = Resolver.INSTANCE.findShader(ResourceUtil.subPath(Names.WORLD, ".glsl"));
 

src/main/java/com/jozufozu/flywheel/core/shader/ExtensibleGlProgram.java

@@ -31,6 +31,7 @@ public class ExtensibleGlProgram extends GlProgram {
 
 		if (extensions != null) {
 			List<IExtensionInstance> list = new ArrayList<>();
+			list.add(new FogMode(this)); // TODO: temporary fog fix
 			for (IProgramExtension e : extensions) {
 				IExtensionInstance extension = e.create(this);
 				list.add(extension);

src/main/java/com/jozufozu/flywheel/core/shader/FogMode.java

@@ -5,56 +5,30 @@ import org.lwjgl.opengl.GL20;
 import com.jozufozu.flywheel.Flywheel;
 import com.jozufozu.flywheel.backend.gl.shader.GlProgram;
 import com.jozufozu.flywheel.core.shader.extension.IExtensionInstance;
+import com.mojang.blaze3d.systems.RenderSystem;
 
 import net.minecraft.resources.ResourceLocation;
 
-public abstract class FogMode {
+public class FogMode implements IExtensionInstance {
 
-	public static class Linear implements IExtensionInstance {
+	public static final ResourceLocation NAME = new ResourceLocation(Flywheel.ID, "fog_linear");
 
-		public static final ResourceLocation NAME = new ResourceLocation(Flywheel.ID, "fog_linear");
+	private final int uFogColor;
+	private final int uFogRange;
 
-		private final int uFogColor;
-		private final int uFogRange;
-
-		public Linear(GlProgram program) {
-			this.uFogColor = program.getUniformLocation("uFogColor");
-			this.uFogRange = program.getUniformLocation("uFogRange");
-		}
-
-		@Override
-		public void bind() {
-			GL20.glUniform2f(uFogRange, GlFog.getFogStart(), GlFog.getFogEnd());
-			GL20.glUniform4fv(uFogColor, GlFog.FOG_COLOR);
-		}
-
-		@Override
-		public ResourceLocation name() {
-			return NAME;
-		}
+	public FogMode(GlProgram program) {
+		this.uFogColor = program.getUniformLocation("uFogColor");
+		this.uFogRange = program.getUniformLocation("uFogRange");
 	}
 
-	public static class Exp2 implements IExtensionInstance {
+	@Override
+	public void bind() {
+		GL20.glUniform2f(uFogRange, RenderSystem.getShaderFogStart(), RenderSystem.getShaderFogEnd());
+		GL20.glUniform4fv(uFogColor, RenderSystem.getShaderFogColor());
+	}
 
-		public static final ResourceLocation NAME = new ResourceLocation(Flywheel.ID, "fog_exp2");
-
-		private final int uFogColor;
-		private final int uFogDensity;
-
-		public Exp2(GlProgram program) {
-			this.uFogColor = program.getUniformLocation("uFogColor");
-			this.uFogDensity = program.getUniformLocation("uFogDensity");
-		}
-
-		@Override
-		public void bind() {
-			GL20.glUniform1f(uFogDensity, GlFog.getFogDensity());
-			GL20.glUniform4fv(uFogColor, GlFog.FOG_COLOR);
-		}
-
-		@Override
-		public ResourceLocation name() {
+	@Override
+	public ResourceLocation name() {
 			return NAME;
 		}
-	}
 }

src/main/java/com/jozufozu/flywheel/core/shader/GlFog.java

@@ -1,47 +0,0 @@
-package com.jozufozu.flywheel.core.shader;
-
-import org.lwjgl.opengl.GL11;
-
-import com.mojang.blaze3d.platform.GlStateManager;
-
-public class GlFog {
-	public static float[] FOG_COLOR = new float[]{0, 0, 0, 0};
-
-	public static boolean fogEnabled() {
-		return GlStateManager.FOG.enable.enabled;
-	}
-
-	public static int getFogModeGlEnum() {
-		return GlStateManager.FOG.mode;
-	}
-
-	public static float getFogDensity() {
-		return GlStateManager.FOG.density;
-	}
-
-	public static float getFogEnd() {
-		return GlStateManager.FOG.end;
-	}
-
-	public static float getFogStart() {
-		return GlStateManager.FOG.start;
-	}
-
-	public static WorldFog getFogMode() {
-		if (!fogEnabled()) {
-			return WorldFog.NONE;
-		}
-
-		int mode = getFogModeGlEnum();
-
-		switch (mode) {
-		case GL11.GL_EXP2:
-		case GL11.GL_EXP:
-			return WorldFog.EXP2;
-		case GL11.GL_LINEAR:
-			return WorldFog.LINEAR;
-		default:
-			throw new UnsupportedOperationException("Unknown fog mode: " + mode);
-		}
-	}
-}

src/main/java/com/jozufozu/flywheel/core/shader/WorldFog.java

@@ -1,47 +0,0 @@
-package com.jozufozu.flywheel.core.shader;
-
-import java.util.function.Function;
-
-import com.jozufozu.flywheel.Flywheel;
-import com.jozufozu.flywheel.backend.gl.shader.GlProgram;
-import com.jozufozu.flywheel.core.shader.extension.IExtensionInstance;
-import com.jozufozu.flywheel.core.shader.extension.IProgramExtension;
-import com.jozufozu.flywheel.core.shader.extension.UnitExtensionInstance;
-
-import net.minecraft.resources.ResourceLocation;
-
-public enum WorldFog implements IProgramExtension {
-	NONE("none", UnitExtensionInstance::new),
-	LINEAR("linear", FogMode.Linear::new),
-	EXP2("exp2", FogMode.Exp2::new),
-	;
-
-	private final ResourceLocation id;
-	private final String name;
-	private final Function<GlProgram, IExtensionInstance> fogFactory;
-
-	WorldFog(String name, Function<GlProgram, IExtensionInstance> fogFactory) {
-		this.id = new ResourceLocation(Flywheel.ID, "fog_" + name);
-		this.name = name;
-		this.fogFactory = fogFactory;
-	}
-
-	public String getName() {
-		return name;
-	}
-
-	@Override
-	public IExtensionInstance create(GlProgram program) {
-		return fogFactory.apply(program);
-	}
-
-	@Override
-	public ResourceLocation getID() {
-		return id;
-	}
-
-	@Override
-	public String toString() {
-		return name;
-	}
-}

src/main/java/com/jozufozu/flywheel/core/shader/gamestate/FogStateProvider.java

@@ -1,22 +0,0 @@
-package com.jozufozu.flywheel.core.shader.gamestate;
-
-import com.jozufozu.flywheel.Flywheel;
-import com.jozufozu.flywheel.core.shader.GlFog;
-
-import net.minecraft.resources.ResourceLocation;
-
-public class FogStateProvider implements IGameStateProvider {
-
-	public static final FogStateProvider INSTANCE = new FogStateProvider();
-	public static final ResourceLocation NAME = new ResourceLocation(Flywheel.ID, "fog_mode");
-
-	@Override
-	public ResourceLocation getID() {
-		return NAME;
-	}
-
-	@Override
-	public Object getValue() {
-		return GlFog.getFogMode();
-	}
-}

src/main/java/com/jozufozu/flywheel/mixin/FogColorTrackerMixin.java

@@ -1,21 +0,0 @@
-package com.jozufozu.flywheel.mixin;
-
-import org.lwjgl.opengl.GL11;
-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;
-
-import com.jozufozu.flywheel.core.shader.GlFog;
-import com.mojang.blaze3d.platform.GlStateManager;
-
-@Mixin(GlStateManager.class)
-public class FogColorTrackerMixin {
-
-	@Inject(at = @At("TAIL"), method = "_fog")
-	private static void copyFogColor(int pname, float[] params, CallbackInfo ci) {
-		if (pname == GL11.GL_FOG_COLOR) {
-			GlFog.FOG_COLOR = params;
-		}
-	}
-}

src/main/resources/META-INF/mods.toml

@@ -1,5 +1,5 @@
 modLoader = "javafml"
-loaderVersion = "[36,)"
+loaderVersion = "[37,)"
 issueTrackerURL = "https://github.com/Jozufozu/Flywheel/issues"
 license = "MIT"
 
@@ -17,13 +17,13 @@ A modern engine for modded minecraft.
 [[dependencies.flywheel]]
 modId = "forge"
 mandatory = true
-versionRange = "[36,)"
+versionRange = "[37,)"
 ordering = "NONE"
 side = "BOTH"
 
 [[dependencies.flywheel]]
 modId = "minecraft"
 mandatory = true
-versionRange = "[1.16.3,1.17)"
+versionRange = "[1.17,1.18)"
 ordering = "NONE"
 side = "BOTH"

src/main/resources/assets/flywheel/flywheel/programs/model.json

@@ -7,22 +7,6 @@
         "value": "true"
       },
       "define": "DEBUG_NORMAL"
-    },
-    {
-      "when": {
-        "provider": "flywheel:fog_mode",
-        "value": "linear"
-      },
-      "define": ["USE_FOG", "USE_FOG_LINEAR"],
-      "extend": "flywheel:fog_linear"
-    },
-    {
-      "when": {
-        "provider": "flywheel:fog_mode",
-        "value": "exp2"
-      },
-      "define": ["USE_FOG", "USE_FOG_EXP2"],
-      "extend": "flywheel:fog_exp2"
     }
   ]
 }

src/main/resources/assets/flywheel/flywheel/programs/oriented.json

@@ -7,22 +7,6 @@
         "value": "true"
       },
       "define": "DEBUG_NORMAL"
-    },
-    {
-      "when": {
-        "provider": "flywheel:fog_mode",
-        "value": "linear"
-      },
-      "define": ["USE_FOG", "USE_FOG_LINEAR"],
-      "extend": "flywheel:fog_linear"
-    },
-    {
-      "when": {
-        "provider": "flywheel:fog_mode",
-        "value": "exp2"
-      },
-      "define": ["USE_FOG", "USE_FOG_EXP2"],
-      "extend": "flywheel:fog_exp2"
     }
   ]
 }

src/main/resources/assets/flywheel/flywheel/shaders/context/fog.glsl

@@ -1,21 +1,7 @@
-#if defined(USE_FOG)
 varying float FragDistance;
 uniform vec4 uFogColor;
-#endif
-
-#if defined(USE_FOG_LINEAR)
 uniform vec2 uFogRange;
 
 float FLWFogFactor() {
     return (uFogRange.y - FragDistance) / (uFogRange.y - uFogRange.x);
 }
-    #endif
-
-    #if defined(USE_FOG_EXP2)
-uniform float uFogDensity;
-
-float FLWFogFactor() {
-    float dist = FragDistance * uFogDensity;
-    return 1. / exp2(dist * dist);
-}
-    #endif

src/main/resources/flywheel.mixins.json

@@ -2,13 +2,12 @@
   "required": true,
   "minVersion": "0.8",
   "package": "com.jozufozu.flywheel.mixin",
-  "compatibilityLevel": "JAVA_8",
+  "compatibilityLevel": "JAVA_16",
   "refmap": "flywheel.refmap.json",
   "client": [
     "CancelEntityRenderMixin",
     "CancelTileEntityRenderMixin",
     "FixFabulousDepthMixin",
-    "FogColorTrackerMixin",
     "RenderHooksMixin",
     "ShaderCloseMixin",
     "StoreProjectionMatrixMixin",