com.ethereal.rm.game.WorldController.java Source code

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Here is the source code for com.ethereal.rm.game.WorldController.java

Source

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package com.ethereal.rm.game;

import com.badlogic.gdx.Application.ApplicationType;
import com.badlogic.gdx.Gdx;
import com.badlogic.gdx.Input.Keys;
import com.badlogic.gdx.InputAdapter;
import com.badlogic.gdx.graphics.Pixmap;
import com.badlogic.gdx.graphics.Pixmap.Format;
import com.ethereal.rm.utils.CameraHelper;

/**
 *
 * @author Boris Serafimov <b.b.serafimov@gmail.com>
 * @date Feb 26, 2017
 */
public class WorldController extends InputAdapter {

    public CameraHelper cameraHelper;
    public Level level;

    private static final String TAG = WorldController.class.getName();

    public WorldController() {
        init();
    }

    private void init() {
        Gdx.input.setInputProcessor(this);
        cameraHelper = new CameraHelper();
        initLevel();
    }

    public void update(float deltaTime) {
        cameraHelper.update(deltaTime);
    }

    @Override
    public boolean keyUp(int keycode) {
        // Reset game world
        if (keycode == Keys.R) {
            init();
            Gdx.app.debug(TAG, "Game world resetted");
        }
        return false;
    }

    private void initLevel() {
        //level = new Level(Constants.LEVEL_01);
        level = new Level(1);
    }

    //-----------DEBUG Function-------------------------------------------------
    private void handleDebugInput(float deltaTime) {
        if (Gdx.app.getType() != ApplicationType.Desktop) {
            return;
        }

        // Camera Controls (move)
        float camMoveSpeed = 5 * deltaTime;
        float camMoveSpeedAccelerationFactor = 5;
        if (Gdx.input.isKeyPressed(Keys.SHIFT_LEFT)) {
            camMoveSpeed *= camMoveSpeedAccelerationFactor;
        }
        if (Gdx.input.isKeyPressed(Keys.LEFT)) {
            moveCamera(-camMoveSpeed, 0);
        }
        if (Gdx.input.isKeyPressed(Keys.RIGHT)) {
            moveCamera(camMoveSpeed, 0);
        }
        if (Gdx.input.isKeyPressed(Keys.UP)) {
            moveCamera(0, camMoveSpeed);
        }
        if (Gdx.input.isKeyPressed(Keys.DOWN)) {
            moveCamera(0, -camMoveSpeed);
        }
        if (Gdx.input.isKeyPressed(Keys.BACKSPACE)) {
            cameraHelper.setPosition(0, 0);
        }
        // Camera Controls (zoom)
        float camZoomSpeed = 1 * deltaTime;
        float camZoomSpeedAccelerationFactor = 5;
        if (Gdx.input.isKeyPressed(Keys.SHIFT_LEFT)) {
            camZoomSpeed *= camZoomSpeedAccelerationFactor;
        }
        if (Gdx.input.isKeyPressed(Keys.COMMA)) {
            cameraHelper.addZoom(camZoomSpeed);
        }
        if (Gdx.input.isKeyPressed(Keys.PERIOD)) {
            cameraHelper.addZoom(-camZoomSpeed);
        }
        if (Gdx.input.isKeyPressed(Keys.SLASH)) {
            cameraHelper.setZoom(1);
        }
    }

    private void moveCamera(float x, float y) {
        x += cameraHelper.getPosition().x;
        y += cameraHelper.getPosition().y;
        cameraHelper.setPosition(x, y);
    }

    //----------------END Debug Functions---------------------------------------
}