[1.8] Custom Item Model Not Rendering

[AnonymousModder]

I created a model for an item and made all the rendering and item classes, but the model isn't rendering. There is a line through every IItemRenderer, ItemRenderType, ItemRendererHelper, EQUIPPED, EQUIPPED_FIRST_PERSON for some odd reason.

 

Model Class

public class ModelLaserArmCannon extends ModelBase
{
  //fields
    ModelRenderer Shape1;
    ModelRenderer Shape2;
    ModelRenderer Shape3;
    ModelRenderer Shape4;
    ModelRenderer Shape5;
    ModelRenderer Shape6;
    ModelRenderer Shape7;
    ModelRenderer Shape8;
    ModelRenderer Shape9;
  
  public ModelLaserArmCannon()
  {
    textureWidth = 64;
    textureHeight = 64;
    
      Shape1 = new ModelRenderer(this, 0, 0);
      Shape1.addBox(0F, 0F, 0F, 5, 5, ;
      Shape1.setRotationPoint(-2.5F, 15F, -3F);
      Shape1.setTextureSize(64, 64);
      Shape1.mirror = true;
      setRotation(Shape1, 0F, 0F, 0F);
      Shape2 = new ModelRenderer(this, 0, 32);
      Shape2.addBox(0F, 0F, 0F, 1, 2, 1);
      Shape2.setRotationPoint(-0.5F, 19.7F, 1F);
      Shape2.setTextureSize(64, 64);
      Shape2.mirror = true;
      setRotation(Shape2, -0.3346075F, 0F, 0F);
      Shape3 = new ModelRenderer(this, 0, 26);
      Shape3.addBox(0F, 0F, 0F, 1, 1, 4);
      Shape3.setRotationPoint(-0.5F, 21F, -2.7F);
      Shape3.setTextureSize(64, 64);
      Shape3.mirror = true;
      setRotation(Shape3, 0F, 0F, 0F);
      Shape4 = new ModelRenderer(this, 0, 19);
      Shape4.addBox(0F, 0F, 0F, 1, 4, 2);
      Shape4.setRotationPoint(-0.5F, 19.7F, -3F);
      Shape4.setTextureSize(64, 64);
      Shape4.mirror = true;
      setRotation(Shape4, -0.0743572F, 0F, 0F);
      Shape5 = new ModelRenderer(this, 0, 42);
      Shape5.addBox(0F, 0F, 0F, 1, 1, 1);
      Shape5.setRotationPoint(-0.5F, 14F, 4F);
      Shape5.setTextureSize(64, 64);
      Shape5.mirror = true;
      setRotation(Shape5, 0F, 0F, 0F);
      Shape6 = new ModelRenderer(this, 0, 45);
      Shape6.addBox(0F, 0F, 0F, 1, 1, 1);
      Shape6.setRotationPoint(-0.5F, 14F, -3F);
      Shape6.setTextureSize(64, 64);
      Shape6.mirror = true;
      setRotation(Shape6, 0F, 0F, 0F);
      Shape7 = new ModelRenderer(this, 0, 48);
      Shape7.addBox(0F, 0F, 0F, 2, 2, 1);
      Shape7.setRotationPoint(-1F, 12F, -3F);
      Shape7.setTextureSize(64, 64);
      Shape7.mirror = true;
      setRotation(Shape7, 0F, 0F, 0F);
      Shape8 = new ModelRenderer(this, 27, 0);
      Shape8.addBox(0F, 0F, 0F, 1, 1, 6);
      Shape8.setRotationPoint(-3F, 17F, -3F);
      Shape8.setTextureSize(64, 64);
      Shape8.mirror = true;
      setRotation(Shape8, 0F, 0F, 0F);
      Shape9 = new ModelRenderer(this, 27, 0);
      Shape9.addBox(0F, 0F, 0F, 1, 1, 6);
      Shape9.setRotationPoint(2F, 17F, -3F);
      Shape9.setTextureSize(64, 64);
      Shape9.mirror = true;
      setRotation(Shape9, 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);
    Shape1.render(f5);
    Shape2.render(f5);
    Shape3.render(f5);
    Shape4.render(f5);
    Shape5.render(f5);
    Shape6.render(f5);
    Shape7.render(f5);
    Shape8.render(f5);
    Shape9.render(f5);
  }
  
  public void renderModel(float f5){
    Shape1.render(f5);
    Shape2.render(f5);
    Shape3.render(f5);
    Shape4.render(f5);
    Shape5.render(f5);
    Shape6.render(f5);
    Shape7.render(f5);
    Shape8.render(f5);
    Shape9.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);
  }

}

 

Rendering Class

public class RenderLaserArmCannon implements [s]IItemRenderer[/s]{

private ModelLaserArmCannon cannon;

public static ResourceLocation texture = new ResourceLocation(Reference.MOD_ID + ":textures/items/laser_arm_cannon_texture.png");

public RenderLaserArmCannon(){
	cannon = new ModelLaserArmCannon();
}

@Override
public boolean handleRenderType(ItemStack item, [s]ItemRenderType[/s] type) {
	switch(type){
	case [s]EQUIPPED[/s]: return true;
	case [s]EQUIPPED_FIRST_PERSON[/s]: return true;
	default: return false;
	}
}

@Override
public boolean shouldUseRenderHelper([s]ItemRenderType[/s] type, ItemStack item, [s]ItemRendererHelper[/s] helper) {
	return false;
}

@Override
public void renderItem([s]ItemRenderType[/s] type, ItemStack item, Object... data) {
	switch(type){


	case EQUIPPED: {

		GL11.glPushMatrix();

		Minecraft.getMinecraft().renderEngine.bindTexture(texture);

		this.cannon.renderModel(0.0625F);;

		GL11.glPopMatrix();

	}

	case [s]EQUIPPED_FIRST_PERSON[/s]: {

		GL11.glPushMatrix();

		Minecraft.getMinecraft().renderEngine.bindTexture(texture);


		boolean isFirstPerson = false;
            
            if(data[1] != null && data[1] instanceof EntityPlayer)
                    {
                    if(!((EntityPlayer)data[1] == Minecraft.getMinecraft().getRenderViewEntity() && Minecraft.getMinecraft().gameSettings.thirdPersonView == 0 && !((Minecraft.getMinecraft().currentScreen instanceof GuiInventory || Minecraft.getMinecraft().currentScreen instanceof GuiContainerCreative))))
                    {
                           
                    }
                    else
                    {
                            isFirstPerson = true;
                           
                           
                           
                    }
                    }
                    else   
                    {
                           
                    }

		this.cannon.renderModel(0.0625F);;

		GL11.glPopMatrix();

	}
		default:
			break;
	}
}

}

 

Line in Main Class

MinecraftForgeClient.registerItemRenderer(ModItems.laser_cannon, (IItemRenderer)new RenderLaserArmCannon());

[Choonster]

If you mouseover the names with a line through them, it should tell you that they no longer exist (because they don't).

 

IItemRenderer

has been replaced with the model system. You can either create a standard item model in JSON, OBJ or B3D format or create a more dynamic model using one of the interfaces that extend

IModel

/

IBakedModel

(e.g.

ISmartItemModel

).

 

The Grey Ghost has a post explaining some of the new item rendering system here.