releasethekraken.ui.CoinsDisplay.java Source code

Introduction

Here is the source code for releasethekraken.ui.CoinsDisplay.java

Source

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package releasethekraken.ui;

import releasethekraken.ui.renderer.GameRenderer;
import com.badlogic.gdx.graphics.Color;
import com.badlogic.gdx.graphics.g2d.SpriteBatch;
import com.badlogic.gdx.graphics.glutils.ShapeRenderer;
import releasethekraken.GameAssets;

/**
 * Displays the amount of coins that the player has.
 * 
 * @author Dalton
 */
public class CoinsDisplay extends UiObject {
    /** A local copy of the number of coins the player has */
    private int coins = 0;

    /**
     * Constructs a new CoinsDisplay.
     * @param renderer The GameRenderer reference
     * @param x The X coordinate, in pixels
     * @param y The Y coordinate, in pixels
     * @param width The width, in percentage of the screen width
     * @param height The height, in percentage of the screen height
     */
    public CoinsDisplay(GameRenderer renderer, float x, float y, float width, float height) {
        super(renderer, x, y, width, height);
    }

    @Override
    public void renderShapes(ShapeRenderer shapeRenderer, float delta, float runTime) {
        super.renderShapes(shapeRenderer, delta, runTime);

        shapeRenderer.setColor(Color.BLUE);
        shapeRenderer.rect(this.x, this.y, this.width, this.height);
    }

    @Override
    public void renderSprites(SpriteBatch batch, float delta, float runTime) {
        super.renderSprites(batch, delta, runTime);

        batch.draw(GameAssets.coinTexture, this.x + 0.1F * this.height, this.y + 0.1F * this.height,
                this.height * 0.8F, this.height * 0.8F);

        GameAssets.fontMain.draw(batch, this.coins + " coins", this.x + 0.2F * this.width,
                this.y + this.height / 2 + GameAssets.fontMain.getCapHeight() / 2, this.width, -1, false);
    }

    @Override
    public void onUpdate() {
        super.onUpdate();

        this.coins = this.world.getCoins(); //Update the amount of coins to display
    }
}