Update Custom Entity

src/main/java/com/technovision/tutorial/Tutorial.java

@@ -34,8 +34,8 @@ public class Tutorial
     }
 
     private void setup(final FMLCommonSetupEvent event) {
-        DeferredWorkQueue.runLater(() -> {
+        DeferredWorkQueue.runLater(() -> {   // func_233813_a_() --> create()
-            GlobalEntityTypeAttributes.put(ModEntityType.GOAT.get(), HogEntity.setCustomAttributes().func_233813_a_());
+            GlobalEntityTypeAttributes.put(ModEntityType.HOG.get(), HogEntity.setCustomAttributes().func_233813_a_());
         });
     }
 

src/main/java/com/technovision/tutorial/client/entity/model/HogModel.java

@@ -4,69 +4,59 @@ import com.mojang.blaze3d.matrix.MatrixStack;
 import com.mojang.blaze3d.vertex.IVertexBuilder;
 import com.technovision.tutorial.entities.HogEntity;
 import net.minecraft.client.renderer.entity.model.EntityModel;
-import net.minecraft.client.renderer.entity.model.PigModel;
+import net.minecraft.client.renderer.entity.model.QuadrupedModel;
 import net.minecraft.client.renderer.model.ModelRenderer;
+import net.minecraft.entity.Entity;
+import net.minecraft.util.math.MathHelper;
 
 public class HogModel<T extends HogEntity> extends EntityModel<T> {
 
-    private final ModelRenderer body;
-    private final ModelRenderer rotation;
-    private final ModelRenderer body_sub_1;
     private final ModelRenderer head;
-    private final ModelRenderer leg1;
+    private final ModelRenderer body;
-    private final ModelRenderer leg2;
+    private final ModelRenderer legFrontRight;
-    private final ModelRenderer leg3;
+    private final ModelRenderer legFrontLeft;
-    private final ModelRenderer leg4;
+    private final ModelRenderer legBackRight;
+    private final ModelRenderer legBackLeft;
 
     public HogModel() {
         textureWidth = 64;
         textureHeight = 32;
 
-        body = new ModelRenderer(this);
-        body.setRotationPoint(0.0F, 11.0F, 2.0F);
-
-
-        rotation = new ModelRenderer(this);
-        rotation.setRotationPoint(0.0F, 0.0F, 0.0F);
-        body.addChild(rotation);
-        setRotationAngle(rotation, 1.5708F, 0.0F, 0.0F);
-
-
-        body_sub_1 = new ModelRenderer(this);
-        body_sub_1.setRotationPoint(0.0F, 0.0F, 0.0F);
-        rotation.addChild(body_sub_1);
-        body_sub_1.setTextureOffset(28, 8).addBox(-5.0F, -10.0F, -7.0F, 10.0F, 16.0F, 8.0F, 0.0F, false);
-
         head = new ModelRenderer(this);
         head.setRotationPoint(0.0F, 12.0F, -6.0F);
         head.setTextureOffset(0, 0).addBox(-4.0F, -4.0F, -8.0F, 8.0F, 8.0F, 8.0F, 0.0F, false);
         head.setTextureOffset(16, 16).addBox(-2.0F, 0.0F, -9.0F, 4.0F, 3.0F, 1.0F, 0.0F, false);
 
-        leg1 = new ModelRenderer(this);
+        body = new ModelRenderer(this);
-        leg1.setRotationPoint(3.0F, 18.0F, 7.0F);
+        body.setRotationPoint(0.0F, 11.0F, 2.0F);
-        leg1.setTextureOffset(0, 16).addBox(-2.0F, 0.0F, -2.0F, 4.0F, 6.0F, 4.0F, 0.0F, false);
+        setRotationAngle(body, 1.5708F, 0.0F, 0.0F);
+        body.setTextureOffset(28, 8).addBox(-5.0F, -10.0F, -7.0F, 10.0F, 16.0F, 8.0F, 0.0F, false);
 
-        leg2 = new ModelRenderer(this);
+        legFrontRight = new ModelRenderer(this);
-        leg2.setRotationPoint(-3.0F, 18.0F, 7.0F);
+        legFrontRight.setRotationPoint(3.0F, 18.0F, -5.0F);
-        leg2.setTextureOffset(0, 16).addBox(-2.0F, 0.0F, -2.0F, 4.0F, 6.0F, 4.0F, 0.0F, false);
+        legFrontRight.setTextureOffset(0, 16).addBox(-2.0F, 0.0F, -2.0F, 4.0F, 6.0F, 4.0F, 0.0F, false);
 
-        leg3 = new ModelRenderer(this);
+        legFrontLeft = new ModelRenderer(this);
-        leg3.setRotationPoint(3.0F, 18.0F, -5.0F);
+        legFrontLeft.setRotationPoint(-3.0F, 18.0F, -5.0F);
-        leg3.setTextureOffset(0, 16).addBox(-2.0F, 0.0F, -2.0F, 4.0F, 6.0F, 4.0F, 0.0F, false);
+        legFrontLeft.setTextureOffset(0, 16).addBox(-2.0F, 0.0F, -2.0F, 4.0F, 6.0F, 4.0F, 0.0F, false);
 
-        leg4 = new ModelRenderer(this);
+        legBackRight = new ModelRenderer(this);
-        leg4.setRotationPoint(-3.0F, 18.0F, -5.0F);
+        legBackRight.setRotationPoint(3.0F, 18.0F, 7.0F);
-        leg4.setTextureOffset(0, 16).addBox(-2.0F, 0.0F, -2.0F, 4.0F, 6.0F, 4.0F, 0.0F, false);
+        legBackRight.setTextureOffset(0, 16).addBox(-2.0F, 0.0F, -2.0F, 4.0F, 6.0F, 4.0F, 0.0F, false);
+
+        legBackLeft = new ModelRenderer(this);
+        legBackLeft.setRotationPoint(-3.0F, 18.0F, 7.0F);
+        legBackLeft.setTextureOffset(0, 16).addBox(-2.0F, 0.0F, -2.0F, 4.0F, 6.0F, 4.0F, 0.0F, false);
     }
 
     @Override
     public void render(MatrixStack matrixStack, IVertexBuilder buffer, int packedLight, int packedOverlay, float red, float green, float blue, float alpha){
-        body.render(matrixStack, buffer, packedLight, packedOverlay);
         head.render(matrixStack, buffer, packedLight, packedOverlay);
-        leg1.render(matrixStack, buffer, packedLight, packedOverlay);
+        body.render(matrixStack, buffer, packedLight, packedOverlay);
-        leg2.render(matrixStack, buffer, packedLight, packedOverlay);
+        legFrontRight.render(matrixStack, buffer, packedLight, packedOverlay);
-        leg3.render(matrixStack, buffer, packedLight, packedOverlay);
+        legFrontLeft.render(matrixStack, buffer, packedLight, packedOverlay);
-        leg4.render(matrixStack, buffer, packedLight, packedOverlay);
+        legBackRight.render(matrixStack, buffer, packedLight, packedOverlay);
+        legBackLeft.render(matrixStack, buffer, packedLight, packedOverlay);
     }
 
     public void setRotationAngle(ModelRenderer modelRenderer, float x, float y, float z) {
@@ -76,5 +66,13 @@ public class HogModel<T extends HogEntity> extends EntityModel<T> {
     }
 
     @Override
-    public void setRotationAngles(T entityIn, float limbSwing, float limbSwingAmount, float ageInTicks, float netHeadYaw, float headPitch) { }
+    public void setRotationAngles(T entityIn, float limbSwing, float limbSwingAmount, float ageInTicks, float netHeadYaw, float headPitch) {
+        this.head.rotateAngleX = headPitch * ((float)Math.PI / 180F);
+        this.head.rotateAngleY = netHeadYaw * ((float)Math.PI / 180F);
+        this.body.rotateAngleX = ((float)Math.PI / 2F);
+        this.legBackRight.rotateAngleX = MathHelper.cos(limbSwing * 0.6662F) * 1.4F * limbSwingAmount;
+        this.legBackLeft.rotateAngleX = MathHelper.cos(limbSwing * 0.6662F + (float)Math.PI) * 1.4F * limbSwingAmount;
+        this.legFrontRight.rotateAngleX = MathHelper.cos(limbSwing * 0.6662F + (float)Math.PI) * 1.4F * limbSwingAmount;
+        this.legFrontLeft.rotateAngleX = MathHelper.cos(limbSwing * 0.6662F) * 1.4F * limbSwingAmount;
+    }
 }

src/main/java/com/technovision/tutorial/entities/HogEntity.java

@@ -38,7 +38,7 @@ public class HogEntity extends AnimalEntity {
 
     @Override
     public AgeableEntity createChild(AgeableEntity ageable) {
-        return ModEntityType.GOAT.get().create(this.world);
+        return ModEntityType.HOG.get().create(this.world);
     }
 
     @Override

src/main/java/com/technovision/tutorial/init/ModEntityType.java

@@ -14,8 +14,8 @@ public class ModEntityType {
     public static final DeferredRegister<EntityType<?>> ENTITY_TYPES = DeferredRegister.create(ForgeRegistries.ENTITIES, Tutorial.MOD_ID);
 
     // Entity Types
-    public static final RegistryObject<EntityType<HogEntity>> GOAT = ENTITY_TYPES.register("goat",
+    public static final RegistryObject<EntityType<HogEntity>> HOG = ENTITY_TYPES.register("hog",
             () -> EntityType.Builder.create(HogEntity::new, EntityClassification.CREATURE)
-                    .size(1.0f, 1.0f) // Hitbox
+                    .size(1.0f, 1.0f) // Hitbox Size
-                    .build(new ResourceLocation(Tutorial.MOD_ID, "goat").toString()));
+                    .build(new ResourceLocation(Tutorial.MOD_ID, "hog").toString()));
 }

src/main/java/com/technovision/tutorial/util/ClientEventBusSubscriber.java

@@ -14,6 +14,6 @@ public class ClientEventBusSubscriber {
 
     @SubscribeEvent
     public static void onClientSetup(FMLClientSetupEvent event) {
-        RenderingRegistry.registerEntityRenderingHandler(ModEntityType.GOAT.get(), HogRenderer::new);
+        RenderingRegistry.registerEntityRenderingHandler(ModEntityType.HOG.get(), HogRenderer::new);
     }
 }

src/main/resources/assets/tutorial/lang/en_us.json

@@ -13,5 +13,6 @@
   "item.tutorial.ruby_helmet": "Ruby Helmet",
   "item.tutorial.ruby_chestplate": "Ruby Chestplate",
   "item.tutorial.ruby_leggings": "Ruby Leggings",
-  "item.tutorial.ruby_boots": "Ruby Boots"
+  "item.tutorial.ruby_boots": "Ruby Boots",
+  "entity.tutorial.hog": "Hog"
 }