cn.lambdalib.util.deprecated.SimpleMaterial.java Source code

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Here is the source code for cn.lambdalib.util.deprecated.SimpleMaterial.java

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/**
* Copyright (c) Lambda Innovation, 2013-2016
* This file is part of LambdaLib modding library.
* https://github.com/LambdaInnovation/LambdaLib
* Licensed under MIT, see project root for more information.
*/
package cn.lambdalib.util.deprecated;

import net.minecraft.client.renderer.OpenGlHelper;
import net.minecraft.client.renderer.Tessellator;
import net.minecraft.util.ResourceLocation;

import org.lwjgl.opengl.GL11;

import cn.lambdalib.util.client.RenderUtils;
import cn.lambdalib.util.helper.Color;

/**
 * Most commonly used material that can almost handle all the situations within MC.
 * Supports light disabling, default alpha blending and pure-colored drawing.
 * @author WeAthFolD
 */
public class SimpleMaterial extends Material {

    public boolean ignoreLight = false;

    public SimpleMaterial(ResourceLocation _texture) {
        setTexture(_texture);
    }

    public SimpleMaterial setIgnoreLight() {
        ignoreLight = true;
        return this;
    }

    @Override
    public void onRenderStage(RenderStage stage) {
        if (stage == RenderStage.BEFORE_TESSELLATE) {
            GL11.glEnable(GL11.GL_BLEND);
            //GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);

            color.bind();

            if (mainTexture != null) {
                RenderUtils.loadTexture(mainTexture);
            } else {
                GL11.glDisable(GL11.GL_TEXTURE_2D);
            }

            if (ignoreLight) {
                GL11.glDisable(GL11.GL_LIGHTING);
                OpenGlHelper.setLightmapTextureCoords(OpenGlHelper.lightmapTexUnit, 240f, 240f);
            }

        } else if (stage == RenderStage.START_TESSELLATE) {
            if (ignoreLight) {
                Tessellator.instance.setBrightness(15728880);
            }

        } else if (stage == RenderStage.END) {
            if (ignoreLight) {
                GL11.glEnable(GL11.GL_LIGHTING);
            }
            GL11.glEnable(GL11.GL_TEXTURE_2D);
        }
    }

}