com.blogspot.jabelarminecraft.magicbeans.renderers.RenderGiant.java Source code

Introduction

Here is the source code for com.blogspot.jabelarminecraft.magicbeans.renderers.RenderGiant.java

Source

/**
Copyright (C) 2014 by jabelar
    
This file is part of jabelar's Minecraft Forge modding examples; as such,
you can redistribute it and/or modify it under the terms of the GNU
General Public License as published by the Free Software Foundation,
either version 3 of the License, or (at your option) any later version.
    
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
    
For a copy of the GNU General Public License see <http://www.gnu.org/licenses/>.
*/

package com.blogspot.jabelarminecraft.magicbeans.renderers;

import net.minecraft.client.model.ModelBase;
import net.minecraft.client.renderer.entity.RenderLiving;
import net.minecraft.client.renderer.entity.RenderManager;
import net.minecraft.entity.Entity;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.boss.BossStatus;
import net.minecraft.util.ResourceLocation;

import org.lwjgl.opengl.GL11;

import com.blogspot.jabelarminecraft.magicbeans.MagicBeans;
import com.blogspot.jabelarminecraft.magicbeans.entities.EntityGiant;

/**
 * @author jabelar
 *
 */
public class RenderGiant extends RenderLiving {
    protected ResourceLocation giantTexture;
    protected float[] cycleDeathFall = new float[] { 0F, -2F, -5F, -10F, -15F, -12F, -10F, -5F, -2F, 0F, 2F, 4F, 6F,
            8F, 11F, 15F, 20F, 35F, 55F, 80F, 90F };

    public RenderGiant(RenderManager parRenderManager, ModelBase par1ModelBase, float parShadowSize) {
        super(parRenderManager, par1ModelBase, parShadowSize);
        setEntityTexture();
    }

    @Override
    protected void preRenderCallback(EntityLivingBase entity, float f) {
        preRenderCallbackGiant((EntityGiant) entity, f);
    }

    protected void preRenderCallbackGiant(EntityGiant entity, float f) {
        BossStatus.setBossStatus(entity, true);

        // some people do some G11 transformations or blends here, like you can do
        // GL11.glScalef(2F, 2F, 2F); to scale up the entity
        // which is used for Slime entities.  I suggest having the entity cast to
        // your custom type to make it easier to access fields from your 
        // custom entity, eg. GL11.glScalef(entity.scaleFactor, entity.scaleFactor, 
        // entity.scaleFactor); 
    }

    protected void setEntityTexture() {
        giantTexture = new ResourceLocation(MagicBeans.MODID + ":textures/entities/giant.png");
    }

    /**
    * Returns the location of an entity's texture. Doesn't seem to be called 
    * unless you call Render.bindEntityTexture.
    */
    @Override
    protected ResourceLocation getEntityTexture(Entity par1Entity) {
        return giantTexture;
    }

    @Override
    protected void rotateCorpse(EntityLivingBase parEntityLivingBase, float parNotUsed, float p_77043_3_,
            float p_77043_4_) {
        GL11.glRotatef(180.0F - p_77043_3_, 0.0F, 1.0F, 0.0F);

        if (parEntityLivingBase.deathTime > 0) {
            GL11.glRotatef(cycleDeathFall[parEntityLivingBase.deathTime], 0.0F, 0.0F, 1.0F);
        }
    }
}