My2dGame/Axe.java at main · hefani/My2dGame · GitHub

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//lala lalai lalai lala lai lai

import java.awt.Graphics2D;
import java.awt.Color;
import javax.imageio.ImageIO;
import java.io.IOException;
import java.awt.image.BufferedImage;
import java.awt.Dimension;
import java.awt.Graphics;
import java.security.SecureRandom;
import javax.swing.JPanel;

public class Axe extends Entity{

	GamePanel gp;
	KeyHandler keyH;
	int help;
	double v0;
	int mx = 27 * 48;
	int my = 300;
	Monster monster;
	public boolean feel = true;
	public boolean feel2 = false;
	public UI ui;

	public Axe (GamePanel gp) {
		this.gp = gp;
		monster = new Monster(gp);
		ui = new UI(gp);
		setDefaultValues();
		getPlayerImage();
	}

	public void setDefaultValues() {
		x = 100;
		y = 299;
		speed = 13;
		help = 0;
		int v = SimpleText.a;
		v0 = v;
	}

	public void getPlayerImage() {
		try {

			up1 = ImageIO.read(getClass().getResourceAsStream("/axe_up.png"));
			down1 = ImageIO.read(getClass().getResourceAsStream("/axe_down.png"));
			left1 = ImageIO.read(getClass().getResourceAsStream("/axe_left.png"));
			right1 = ImageIO.read(getClass().getResourceAsStream("/axe_right.png"));

		} catch (IOException e) {
			e.printStackTrace();
		}
	}

	public void update() {

		if (y >= 300 || x >= mx) {
			help = 4;
			if (y < 250)
				feel = true;
			else if (x < mx - 40) {
				feel2 = true;
			}
			else
				feel = false;
			return;
		}

		help++;
		if (help == 4)
			help = 0;

		spriteCounter++;
		if (spriteCounter > 10) {
			if (spriteNum == 1)
				spriteNum = 2;
			else
				spriteNum = 1;
			spriteCounter = 0;
		}

		x += speed;

		double aa = deltaY();
		int a2 = (int) aa;
		y = a2 + 300;

		//System.out.printf("%d %d %d %n", a2, x, y);

	}

	public void draw(Graphics2D g2) {
	/*	g2.setColor(Color.white);
		g2.fillRect(x, y, gp.tileSize, gp.tileSize);*/

		BufferedImage image = null;

		switch (help) {
			case 0 :
				image = up1;
				break;
			case 1 :
				image = down1;
				break;
			case 2 :
				image = left1;
				break;
			case 3 :
				image = right1;
				break;
		}
		if (help == 4) {
			if (feel == false)
				image = right1;
			else if (feel2 == true)
				image = right1;
			else
				image = up1;
		}
		g2.drawImage(image, x, y, gp.tileSize * 2, gp.tileSize * 2, null);
		if (help == 4 && feel == false) {
			monster.draw(g2, false);
			ui.draw_sad(g2);
		}
		else if (help == 4) {
			ui.draw_happy(g2);
		}

	}

	public double deltaY() {
		int rand = SimpleText.r;
		double g = 9.8;
		double komak = g * (x - 100) * (x - 100);
		double a2 = 2 * v0 * v0 * Math.cos(Math.PI/rand) * Math.cos(Math.PI/rand);
		double ans = komak / a2 - (x - 100) * Math.tan(Math.PI/rand);
		return ans;
	}

}