equivalent-exchange-3/src/main/java/com/pahimar/ee3/client/renderer/item/ItemRendererAludel.java

package com.pahimar.ee3.client.renderer.item;

import com.pahimar.ee3.client.renderer.model.ModelAludel;
import com.pahimar.ee3.reference.Textures;
import cpw.mods.fml.client.FMLClientHandler;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import net.minecraft.item.ItemStack;
import net.minecraftforge.client.IItemRenderer;
import org.lwjgl.opengl.GL11;

@SideOnly(Side.CLIENT)
public class ItemRendererAludel implements IItemRenderer {
    private final ModelAludel modelAludel;

    public ItemRendererAludel() {
        modelAludel = new ModelAludel();
    }

    @Override
    public boolean handleRenderType(ItemStack itemStack, ItemRenderType itemRenderType) {
        return true;
    }

    @Override
    public boolean shouldUseRenderHelper(
        ItemRenderType itemRenderType,
        ItemStack itemStack,
        ItemRendererHelper itemRendererHelper
    ) {
        return true;
    }

    @Override
    public void
    renderItem(ItemRenderType itemRenderType, ItemStack itemStack, Object... data) {
        switch (itemRenderType) {
            case ENTITY: {
                renderAludel(-0.5F, -0.38F, 0.5F);
                return;
            }
            case EQUIPPED: {
                renderAludel(0.0F, 0.0F, 1.0F);
                return;
            }
            case EQUIPPED_FIRST_PERSON: {
                renderAludel(0.0F, 0.0F, 1.0F);
                return;
            }
            case INVENTORY: {
                renderAludel(-1.0F, -0.9F, 0.0F);
                return;
            }
            default:
        }
    }

    private void renderAludel(float x, float y, float z) {
        GL11.glPushMatrix();

        // Scale, Translate, Rotate
        GL11.glScalef(1F, 1F, 1F);
        GL11.glTranslatef(x, y, z);
        GL11.glRotatef(-90F, 1F, 0, 0);

        // Bind texture
        FMLClientHandler.instance().getClient().renderEngine.bindTexture(
            Textures.Model.ALUDEL
        );

        // Render
        modelAludel.render();

        GL11.glPopMatrix();
    }
}