ModelFeeder.java

package me.tyler15555.minibosses.client;

import net.minecraft.client.model.ModelBase;
import net.minecraft.client.model.ModelRenderer;
import net.minecraft.entity.Entity;
import net.minecraft.util.MathHelper;

public class ModelFeeder extends ModelBase {
    ModelRenderer head;
    ModelRenderer body;
    ModelRenderer rightarm;
    ModelRenderer leftarm;
    ModelRenderer rightleg;
    ModelRenderer leftleg;
    ModelRenderer neckPart1;
    ModelRenderer neckPart2;
    ModelRenderer neckPart3;
  
  public ModelFeeder() {
    textureWidth = 64;
    textureHeight = 32;
    
      head = new ModelRenderer(this, 0, 0);
      head.addBox(-4F, -8F, -4F, 8, 8, 8);
      head.setRotationPoint(0F, -2F, -19F);
      head.setTextureSize(64, 32);
      head.mirror = true;
      setRotation(head, 0F, 0F, 0F);
      body = new ModelRenderer(this, 16, 16);
      body.addBox(-4F, 0F, -2F, 8, 12, 4);
      body.setRotationPoint(0F, 0F, 0F);
      body.setTextureSize(64, 32);
      body.mirror = true;
      setRotation(body, 0F, 0F, 0F);
      rightarm = new ModelRenderer(this, 40, 16);
      rightarm.addBox(-3F, -2F, -2F, 4, 12, 4);
      rightarm.setRotationPoint(-5F, 2F, 0F);
      rightarm.setTextureSize(64, 32);
      rightarm.mirror = true;
      setRotation(rightarm, -1.570796F, 0F, 0F);
      leftarm = new ModelRenderer(this, 40, 16);
      leftarm.addBox(-1F, -2F, -2F, 4, 12, 4);
      leftarm.setRotationPoint(5F, 2F, 0F);
      leftarm.setTextureSize(64, 32);
      leftarm.mirror = true;
      setRotation(leftarm, -1.570796F, 0F, 0F);
      rightleg = new ModelRenderer(this, 0, 16);
      rightleg.addBox(-2F, 0F, -2F, 4, 12, 4);
      rightleg.setRotationPoint(-2F, 12F, 0F);
      rightleg.setTextureSize(64, 32);
      rightleg.mirror = true;
      setRotation(rightleg, 0F, 0F, 0F);
      leftleg = new ModelRenderer(this, 0, 16);
      leftleg.addBox(-2F, 0F, -2F, 4, 12, 4);
      leftleg.setRotationPoint(2F, 12F, 0F);
      leftleg.setTextureSize(64, 32);
      leftleg.mirror = true;
      setRotation(leftleg, 0F, 0F, 0F);
      neckPart1 = new ModelRenderer(this, 0, 0);
      neckPart1.addBox(0F, 0F, 0F, 3, 21, 3);
      neckPart1.setRotationPoint(-1F, -21F, -1F);
      neckPart1.setTextureSize(64, 32);
      neckPart1.mirror = true;
      setRotation(neckPart1, 0F, 0F, 0F);
      neckPart2 = new ModelRenderer(this, 0, 0);
      neckPart2.addBox(0F, 0F, 0F, 3, 3, 22);
      neckPart2.setRotationPoint(-1F, -24F, -20F);
      neckPart2.setTextureSize(64, 32);
      neckPart2.mirror = true;
      setRotation(neckPart2, 0F, 0F, 0F);
      neckPart3 = new ModelRenderer(this, 0, 0);
      neckPart3.addBox(0F, 0F, 0F, 3, 11, 3);
      neckPart3.setRotationPoint(-1F, -21F, -20F);
      neckPart3.setTextureSize(64, 32);
      neckPart3.mirror = true;
      setRotation(neckPart3, 0F, 0F, 0F);
  }
  
  public void render(Entity entity, float f, float f1, float f2, float f3, float f4, float f5) {
    super.render(entity, f, f1, f2, f3, f4, f5);
    setRotationAngles(f, f1, f2, f3, f4, f5, entity);
    head.render(f5);
    body.render(f5);
    rightarm.render(f5);
    leftarm.render(f5);
    rightleg.render(f5);
    leftleg.render(f5);
    neckPart1.render(f5);
    neckPart2.render(f5);
    neckPart3.render(f5);
  }
  
  private void setRotation(ModelRenderer model, float x, float y, float z) {
    model.rotateAngleX = x;
    model.rotateAngleY = y;
    model.rotateAngleZ = z;
  }
  
  public void setRotationAngles(float f, float f1, float f2, float f3, float f4, float f5, Entity entity) {
    super.setRotationAngles(f, f1, f2, f3, f4, f5, entity);

    this.rightleg.rotateAngleX = MathHelper.cos(f * 0.6662F) * 1.4F * f1;
    this.leftleg.rotateAngleX = MathHelper.cos(f * 0.6662F + (float)Math.PI) * 1.4F * f1;
    this.rightleg.rotateAngleY = 0.0F;
    this.leftleg.rotateAngleY = 0.0F;
  }

}