super-snuvi/src/me/hammerle/supersnuvi/tiles/RampTile.java

package me.hammerle.supersnuvi.tiles;

import me.hammerle.supersnuvi.entity.Entity;
import me.hammerle.supersnuvi.util.CollisionLine;
import me.hammerle.supersnuvi.gamelogic.Level;
import me.hammerle.supersnuvi.util.Utils;

public class RampTile extends BaseTile
{
    private final float lx1;
    private final float ly1;
    private final float lx2;
    private final float ly2;
    
    public RampTile(float tMinX, float fMinY, float tMaxX, float tMaxY, float x1, float y1, float x2, float y2)
    {
        super(tMinX, fMinY, tMaxX, tMaxY);
        lx1 = x1;
        ly1 = y1;
        lx2 = x2;
        ly2 = y2;
        
        CollisionLine line = new CollisionLine(x1, y1, x2, y2);
        super.setCollisionBox(line);
        super.setMovementBox(line);
    }

    @Override
    public boolean shouldAiUseCollisionBox(int x, int y, Level l)
    {
        return false;
    }

    @Override
    public boolean isMoveColliding(float minX, float minY, float maxX, float maxY, int x, int y, Level l)
    {
        float x1 = Utils.toCoord(x) + lx1;
        float y1 = Utils.toCoord(y) + ly1;
        float x2 = Utils.toCoord(x) + lx2;
        float y2 = Utils.toCoord(y) + ly2;
        return CollisionLine.intersect(x1, y1, x2, y2, minX, minY, maxX, minY) || 
                CollisionLine.intersect(x1, y1, x2, y2, maxX, minY, maxX, maxY) ||
                CollisionLine.intersect(x1, y1, x2, y2, maxX, maxY, minX, maxY) ||
                CollisionLine.intersect(x1, y1, x2, y2, minX, maxY, minX, minY);
    }
}