MinecraftSourcecode-beta1.3mod_somethingsomething/ClippingHelper.java at main · 10xWinUser/MinecraftSourcecode-beta1.3mod_somethingsomething · GitHub

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package net.minecraft.src;
// Decompiled by Jad v1.5.8g. Copyright 2001 Pavel Kouznetsov.
// Jad home page: http://www.kpdus.com/jad.html
// Decompiler options: packimports(3) braces deadcode


public class ClippingHelper
{

    public ClippingHelper()
    {
        frustum = new float[16][16];
        projectionMatrix = new float[16];
        modelviewMatrix = new float[16];
        clippingMatrix = new float[16];
    }

    public boolean isBoxInFrustum(double d, double d1, double d2, double d3, double d4, double d5)
    {
        for(int i = 0; i < 6; i++)
        {
            if((double)frustum[i][0] * d + (double)frustum[i][1] * d1 + (double)frustum[i][2] * d2 + (double)frustum[i][3] <= 0.0D && (double)frustum[i][0] * d3 + (double)frustum[i][1] * d1 + (double)frustum[i][2] * d2 + (double)frustum[i][3] <= 0.0D && (double)frustum[i][0] * d + (double)frustum[i][1] * d4 + (double)frustum[i][2] * d2 + (double)frustum[i][3] <= 0.0D && (double)frustum[i][0] * d3 + (double)frustum[i][1] * d4 + (double)frustum[i][2] * d2 + (double)frustum[i][3] <= 0.0D && (double)frustum[i][0] * d + (double)frustum[i][1] * d1 + (double)frustum[i][2] * d5 + (double)frustum[i][3] <= 0.0D && (double)frustum[i][0] * d3 + (double)frustum[i][1] * d1 + (double)frustum[i][2] * d5 + (double)frustum[i][3] <= 0.0D && (double)frustum[i][0] * d + (double)frustum[i][1] * d4 + (double)frustum[i][2] * d5 + (double)frustum[i][3] <= 0.0D && (double)frustum[i][0] * d3 + (double)frustum[i][1] * d4 + (double)frustum[i][2] * d5 + (double)frustum[i][3] <= 0.0D)
            {
                return false;
            }
        }

        return true;
    }

    public float frustum[][];
    public float projectionMatrix[];
    public float modelviewMatrix[];
    public float clippingMatrix[];
}