Add health-based cracking texture to iron golem

entity/iron_golem.entity.json

@@ -0,0 +1,41 @@
+{
+  "format_version": "1.10.0",
+  "minecraft:client_entity": {
+    "description": {
+      "identifier": "minecraft:iron_golem",
+      "materials": { "default": "tropicalfish" },
+      "textures": {
+        "crackiness_none": "textures/entity/iron_golem/iron_golem_crackiness_none",
+        "crackiness_low": "textures/entity/iron_golem/iron_golem_crackiness_low",
+        "crackiness_medium": "textures/entity/iron_golem/iron_golem_crackiness_medium",
+        "crackiness_high": "textures/entity/iron_golem/iron_golem_crackiness_high",
+        "bottom_layer": "textures/entity/iron_golem"
+      },
+      "geometry": {
+        "default": "geometry.irongolem"
+      },
+      "animations": {
+        "walk": "animation.iron_golem.walk",
+        "move": "animation.iron_golem.move",
+        "walk_to_target": "animation.iron_golem.walk_to_target",
+        "move_to_target": "animation.iron_golem.move_to_target",
+        "attack": "animation.iron_golem.attack",
+        "flower": "animation.iron_golem.flower",
+        "look_at_target": "animation.common.look_at_target",
+        "move_controller": "controller.animation.iron_golem.move",
+        "arm_controller": "controller.animation.iron_golem.arm_movement"
+      },
+      "scripts": {
+        "pre_animation": [
+          "variable.modified_tcos0 = Math.clamp(((Math.cos(query.modified_distance_moved * 13.5) * Math.min(query.modified_move_speed, 0.6) / variable.gliding_speed_value) * 25.0), -12.5, 12.5);"
+        ],
+        "animate": [
+          "look_at_target",
+          "move_controller",
+          "arm_controller"
+        ]
+      },
+      "render_controllers": [ "controller.render.iron_golem" ]
+    }
+  }
+}

render_controllers/iron_golem.render_controllers.json

@@ -0,0 +1,23 @@
+{
+  "format_version": "1.8.0",
+  "render_controllers": {
+    "controller.render.iron_golem": {
+      "arrays": {
+        "textures": {
+          "Array.top": [
+            "Texture.crackiness_high",
+            "Texture.crackiness_medium",
+            "Texture.crackiness_low",
+            "Texture.crackiness_none"
+          ]
+        }
+      },
+      "geometry": "Geometry.default",
+      "materials": [ { "*": "Material.default" } ],
+      "textures": [
+        "Texture.bottom_layer",
+        "Array.top[q.health > 99 ? 3 : math.floor(q.health / 25)]"
+      ]
+    }
+  }
+}