cn.academy.vanilla.electromaster.client.effect.SubArcHandler2D.java Source code

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Here is the source code for cn.academy.vanilla.electromaster.client.effect.SubArcHandler2D.java

Source

/**
* Copyright (c) Lambda Innovation, 2013-2016
* This file is part of the AcademyCraft mod.
* https://github.com/LambdaInnovation/AcademyCraft
* Licensed under GPLv3, see project root for more information.
*/
package cn.academy.vanilla.electromaster.client.effect;

import cn.lambdalib.util.client.HudUtils;
import cn.lambdalib.util.client.RenderUtils;
import net.minecraft.util.ResourceLocation;
import org.lwjgl.opengl.GL11;

import java.util.Iterator;
import java.util.LinkedList;
import java.util.List;

public class SubArcHandler2D {

    public final ResourceLocation[] arcs;

    List<SubArc2D> list = new LinkedList();

    public double frameRate = 1.0, switchRate = 1.0;

    public double xScale = 1.0, yScale = 1.0;

    public SubArcHandler2D(ResourceLocation[] _arcs) {
        arcs = _arcs;
    }

    public SubArc2D generateAt(double x, double y, double size) {
        SubArc2D sa = new SubArc2D(x, y, arcs.length);
        sa.frameRate = frameRate;
        sa.switchRate = switchRate;
        sa.size = size;
        list.add(sa);

        return sa;
    }

    public void tick() {
        Iterator<SubArc2D> iter = list.iterator();
        while (iter.hasNext()) {
            SubArc2D sa = iter.next();
            if (sa.dead)
                iter.remove();
            else
                sa.tick();
        }
    }

    public void clear() {
        list.clear();
    }

    public boolean isEmpty() {
        return list.isEmpty();
    }

    public void drawAll() {
        Iterator<SubArc2D> iter = list.iterator();

        GL11.glDepthMask(false);
        GL11.glPushMatrix();

        while (iter.hasNext()) {
            SubArc2D arc = iter.next();
            if (!arc.dead && arc.draw) {

                GL11.glPushMatrix();

                GL11.glTranslated(xScale * arc.x - arc.size / 2, yScale * arc.y - arc.size / 2, 0);

                RenderUtils.loadTexture(arcs[arc.texID]);
                HudUtils.rect(0, 0, arc.size, arc.size);

                GL11.glPopMatrix();
            }
        }

        GL11.glPopMatrix();
        GL11.glDepthMask(true);
    }

}