com.dongbat.game.system.BorderlandSystem.java Source code

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Here is the source code for com.dongbat.game.system.BorderlandSystem.java

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/*
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package com.dongbat.game.system;

import com.artemis.Aspect;
import com.artemis.Entity;
import com.artemis.systems.EntityProcessingSystem;
import com.badlogic.gdx.math.Vector2;
import com.dongbat.game.component.Physics;
import com.dongbat.game.component.UnitMovement;
import com.dongbat.game.util.BuffUtil;
import com.dongbat.game.util.EntityUtil;
import static com.dongbat.game.util.FoodSpawningUtil.scaleX;
import static com.dongbat.game.util.FoodSpawningUtil.scaleY;
import com.dongbat.game.util.PhysicsUtil;

/**
 *
 * @author Admin
 */
public class BorderlandSystem extends EntityProcessingSystem {

    boolean pushing = false;

    public BorderlandSystem() {
        super(Aspect.all(Physics.class));

    }

    @Override
    protected void process(Entity e) {
        Physics physics = EntityUtil.getComponent(world, e, Physics.class);
        UnitMovement movement = EntityUtil.getComponent(world, e, UnitMovement.class);
        Vector2 pos = physics.getBody().getPosition();
        float radius = PhysicsUtil.getRadius(world, e);
        if (radius < 0.5f) {
            radius = 0.5f;
        }
        if (movement == null) {
            return;
        }

        if (BuffUtil.hasBuff(world, e, "WallForced")) {
            return;
        }

        float x = 0;
        float y = 0;

        if (pos.x > scaleX) {
            x = -1;
        }

        if (pos.x < -scaleX) {
            x = 1;
        }

        if (pos.y < -scaleY) {
            y = 1;
        }

        if (pos.y > scaleY) {
            y = -1;
        }

        if (x != 0 || y != 0) {
            BuffUtil.addBuff(world, e, e, "WallForced", 500, 1, "forceStrength", radius, "direction",
                    new Vector2(x, y));
        }
    }

}