feature(fabric): added fabric support (#491)

* Initial work towards Fabric compat. This does not compile yet

* Further updates - should compile but Gradle is being weird.

* Remove useless buildscript extras

* Added mixins to buildscript classpath to fix Loom crash

* Make it compile

* Got it building and added interaction

* Fixed review comments

* Use ServerPlayerEntity for FakePlayer

* Use method references for nicer names

* Fixed remaining comments and added networking for CUI

* Output as dist.jar

* Added mixins for left click air

* Use regex for cleanliness

worldedit-fabric/src/main/resources/defaults/worldedit.properties

@@ -0,0 +1,33 @@
+#Don't put comments; they get removed
+default-max-polygon-points=-1
+schematic-save-dir=schematics
+super-pickaxe-many-drop-items=true
+register-help=true
+nav-wand-item=minecraft:compass
+profile=false
+trace-unflushed-sessions=false
+super-pickaxe-drop-items=true
+disallowed-blocks=minecraft:oak_sapling,minecraft:jungle_sapling,minecraft:dark_oak_sapling,minecraft:spruce_sapling,minecraft:birch_sapling,minecraft:acacia_sapling,minecraft:black_bed,minecraft:blue_bed,minecraft:brown_bed,minecraft:cyan_bed,minecraft:gray_bed,minecraft:green_bed,minecraft:light_blue_bed,minecraft:light_gray_bed,minecraft:lime_bed,minecraft:magenta_bed,minecraft:orange_bed,minecraft:pink_bed,minecraft:purple_bed,minecraft:red_bed,minecraft:white_bed,minecraft:yellow_bed,minecraft:powered_rail,minecraft:detector_rail,minecraft:grass,minecraft:dead_bush,minecraft:moving_piston,minecraft:piston_head,minecraft:sunflower,minecraft:rose_bush,minecraft:dandelion,minecraft:poppy,minecraft:brown_mushroom,minecraft:red_mushroom,minecraft:tnt,minecraft:torch,minecraft:fire,minecraft:redstone_wire,minecraft:wheat,minecraft:potatoes,minecraft:carrots,minecraft:melon_stem,minecraft:pumpkin_stem,minecraft:beetroots,minecraft:rail,minecraft:lever,minecraft:redstone_torch,minecraft:redstone_wall_torch,minecraft:repeater,minecraft:comparator,minecraft:stone_button,minecraft:birch_button,minecraft:acacia_button,minecraft:dark_oak_button,minecraft:jungle_button,minecraft:oak_button,minecraft:spruce_button,minecraft:cactus,minecraft:sugar_cane,minecraft:bedrock
+max-super-pickaxe-size=5
+max-brush-radius=10
+craftscript-dir=craftscripts
+no-double-slash=false
+wand-item=minecraft:wooden_axe
+shell-save-type=
+scripting-timeout=3000
+snapshots-dir=
+use-inventory-creative-override=false
+log-file=worldedit.log
+log-format=[%1$tY-%1$tm-%1$td %1$tH:%1$tM:%1$tS %4$s]: %5$s%6$s%n
+max-changed-blocks=-1
+nav-wand-distance=50
+butcher-default-radius=-1
+default-max-changed-blocks=-1
+history-size=15
+use-inventory=false
+allow-symbolic-links=false
+use-inventory-override=false
+log-commands=false
+butcher-max-radius=-1
+max-polygon-points=20
+max-radius=-1

worldedit-fabric/src/main/resources/fabric.mod.json

@@ -0,0 +1,37 @@
+{
+    "schemaVersion": 1,
+    "id": "worldedit",
+    "version": "${version}",
+
+    "name": "WorldEdit",
+    "description": "WorldEdit is an easy-to-use in-game world editor for Minecraft, supporting both single- and multi-player.",
+    "authors": [
+        "sk89q",
+        "wizjany",
+        "TomyLobo",
+        "kenzierocks",
+        "Me4502"
+    ],
+    "contact": {
+        "homepage": "https://enginehub.org/worldedit/",
+        "sources": "https://github.com/EngineHub/WorldEdit"
+    },
+
+    "license": "GPL3",
+    "icon": "assets/worldedit/icon.png",
+
+    "environment": "*",
+    "entrypoints": {
+        "main": [
+            "com.sk89q.worldedit.fabric.FabricWorldEdit"
+        ]
+    },
+
+    "depends": {
+        "fabricloader": ">=0.4.0",
+        "fabric": "*"
+    },
+    "mixins": [
+        "worldedit.mixins.json"
+    ]
+}

worldedit-fabric/src/main/resources/pack.mcmeta

@@ -0,0 +1,6 @@
+{
+    "pack": {
+        "description": "WorldEdit Resources",
+        "pack_format": 4
+    }
+}

worldedit-fabric/src/main/resources/worldedit.mixins.json

@@ -0,0 +1,13 @@
+{
+    "required": true,
+    "package": "com.sk89q.worldedit.fabric.mixin",
+    "compatibilityLevel": "JAVA_8",
+    "mixins": [
+        "MixinServerPlayerEntity"
+    ],
+    "server": [
+    ],
+    "injectors": {
+        "defaultRequire": 1
+    }
+}