mca.client.render.RenderHumanSmall.java Source code

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Here is the source code for mca.client.render.RenderHumanSmall.java

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/*******************************************************************************
 * RenderHumanSmall.java
 * Copyright (c) 2014 Radix-Shock Entertainment.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the GNU Public License v3.0
 * which accompanies this distribution, and is available at
 * http://www.gnu.org/licenses/gpl.html
 ******************************************************************************/

package mca.client.render;

import mca.core.MCA;
import mca.entity.AbstractChild;
import net.minecraft.client.Minecraft;
import net.minecraft.entity.EntityLivingBase;

import org.lwjgl.opengl.GL11;

/**
 * Determines how children are rendered.
 */
public class RenderHumanSmall extends RenderHuman {
    /**
     * Constructor
     */
    public RenderHumanSmall() {
        super();
    }

    /**
     * Renders the Entity scaled down to a child's size, depending on its age.
     * 
     * @param   entity            The entity being rendered.
     * @param   partialTickTime      The time since the last in-game tick.
     */
    protected void renderScale(AbstractChild entity, float partialTickTime) {
        final boolean doGradualGrowth = MCA.getInstance().playerWorldManagerMap
                .get(Minecraft.getMinecraft().thePlayer
                        .getCommandSenderName()).worldProperties.childrenGrowAutomatically;

        if (doGradualGrowth && !entity.isAdult) {
            //Children initially start at 0.55F as their scale. Divide the distance between the player's size and the child's size by
            //the amount of time it takes for them to grow and multiply that times their age. This makes the child gradually get taller
            //as they get older.

            final int age = entity.age;
            final float interval = entity.isMale ? 0.39F : 0.37F;
            final float scale = 0.55F + interval / MCA.getInstance().getModProperties().kidGrowUpTimeMinutes * age;
            GL11.glScalef(scale, scale, scale);
        }

        else if (entity.isAdult) {
            if (entity.isMale) {
                GL11.glScalef(0.9375F, 0.9375F, 0.9375F);
            }

            else {
                GL11.glScalef(0.915F, 0.915F, 0.915F);
            }
        }

        else {
            GL11.glScalef(0.55F, 0.55F, 0.55F);
        }
    }

    /**
     * Called after the model and specials have been rendered. Applies additional tweaking to the rendered model.
     * 
     * @param   entityLivingBase   The entity being rendered.
     * @param   partialTickTime      The time since the last in-game tick.
     */
    @Override
    protected void preRenderCallback(EntityLivingBase entityLivingBase, float partialTickTime) {
        renderScale((AbstractChild) entityLivingBase, partialTickTime);
    }
}