1.21-pre1

src/main/java/carpettisaddition/mixins/rule/structureBlockDoNotPreserveFluid/StructureBlockBlockEntityMixin.java

@@ -27,6 +27,10 @@
 import org.spongepowered.asm.mixin.injection.At;
 import org.spongepowered.asm.mixin.injection.ModifyArg;
 
+//#if MC >= 12100
+//$$ import net.minecraft.structure.StructureLiquidSettings;
+//#endif
+
 @Mixin(StructureBlockBlockEntity.class)
 public abstract class StructureBlockBlockEntityMixin
 {
@@ -55,7 +59,13 @@ private StructurePlacementData structureBlockDoNotPreserveFluid_setPlaceFluids(S
 	{
 		if (CarpetTISAdditionSettings.structureBlockDoNotPreserveFluid)
 		{
+			//#if MC >= 12100
+			//$$ structurePlacementData.setLiquidSettings(StructureLiquidSettings.IGNORE_WATERLOGGING);
+			//#elseif MC >= 11700
+			//$$ structurePlacementData.setPlaceFluids(false);
+			//#else
 			((StructurePlacementDataAccessor)structurePlacementData).setPlaceFluids(false);
+			//#endif
 		}
 		return structurePlacementData;
 	}

src/main/java/carpettisaddition/mixins/rule/structureBlockDoNotPreserveFluid/StructurePlacementDataAccessor.java

@@ -24,6 +24,7 @@
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.gen.Accessor;
 
+// mc <1.17 only
 @Mixin(StructurePlacementData.class)
 public interface StructurePlacementDataAccessor
 {

versions/1.17.1/src/main/java/carpettisaddition/mixins/rule/structureBlockDoNotPreserveFluid/StructurePlacementDataAccessor.java

@@ -0,0 +1,10 @@
+package carpettisaddition.mixins.rule.structureBlockDoNotPreserveFluid;
+
+import carpettisaddition.utils.compat.DummyClass;
+import org.spongepowered.asm.mixin.Mixin;
+
+@Mixin(DummyClass.class)
+public class StructurePlacementDataAccessor
+{
+	// used in mc < 1.17
+}

versions/1.21/gradle.properties

@@ -1,7 +1,7 @@
 # Fabric Properties
 	# check these on https://fallen-breath.github.io/fabric-versions/
-	minecraft_version=24w21b
-	yarn_mappings=24w21b+build.3
+	minecraft_version=1.21-pre1
+	yarn_mappings=1.21-pre1+build.3
 
 # Fabric Mod Metadata
 	carpet_dependency=>=1.4.142
@@ -10,11 +10,11 @@
 
 # Build Information
 	# The target mc versions for the mod during mod publishing, separated with \n
-	game_versions=24w21a\n24w21b
+	game_versions=1.21-pre1
 
 # Mod Dependency
 	# check available versions on maven for the given minecraft version you are using
 	# https://masa.dy.fi/maven/carpet/fabric-carpet/
-	carpet_core_version=24w21a-1.4.144+v240522
+	carpet_core_version=1.21-pre1-1.4.145+v240529
 
 	lithium_dependency=com.github.CaffeineMC:lithium-fabric:mc1.20.6-0.12.3