package cn.hellojarvis.modle;
import cn.hellojarvis.service.FreshThread;
import cn.hellojarvis.service.Sound;
import javax.imageio.ImageIO;
import java.awt.*;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;
/**
* Created by IntelliJ IDEA.
*
* @author : JarvisHsu
* @create 2020/08/20 16:44
*/
public class Dinosaur {
//主图片
private BufferedImage image;
//跑步图片
private BufferedImage image1, image2, image3;
//坐标
public int x, y;
//跳跃的增变量
private int jumpValue = 0;
//跳跃状态
private boolean jumpState = false;
//踏步计时器
private int stepTimer = 0;
//跳起的最大高度
private final int JUMP_HEIGHT = 120;
//落地最低坐标
private final int LOWEST_Y = 415;
//刷新时间
private final int FRESH = FreshThread.FRESH;
public Dinosaur() {
this.x = 50;
this.y = LOWEST_Y;
try {
this.image1 = ImageIO.read(new File("image/dinosaur1.png"));
this.image2 = ImageIO.read(new File("image/dinosaur2.png"));
this.image3 = ImageIO.read(new File("image/dinosaur3.png"));
} catch (IOException e) {
e.printStackTrace();
}
}
//踏步
private void step() {
//每过250ms，更换一张图片。
int temp = (this.stepTimer / 150) % 2;
if (jumpState){
image = image3;
}else {
if (temp == 1) {
image = image1;
} else {
image = image2;
}
}
//计时器递增
this.stepTimer += FRESH;
}
//跳跃
public void jump() {
if (!this.jumpState) {
Sound.jump();
}
this.jumpState = true;
}
//移动
public void move() {
this.step();
if (this.jumpState) {
if (y >= this.LOWEST_Y) {
this.jumpValue = -5;
}
if (y <= this.LOWEST_Y - this.JUMP_HEIGHT) {
jumpValue = 5;
}
y += jumpValue;
if (y >= this.LOWEST_Y) {
jumpState = false;
}
}
}
public Rectangle getFootBounds() {
return new Rectangle(x + 25, y + 100, 45, 44);
}
public Rectangle getHeadBounds() {
return new Rectangle(x + 55, y + 50, 50, 25);
}
@Override
public String toString() {
return "Dinosaur{" +
"image=" + image +
", image1=" + image1 +
", image2=" + image2 +
", image3=" + image3 +
", x=" + x +
", y=" + y +
", jumpValue=" + jumpValue +
", jumpState=" + jumpState +
", stepTimer=" + stepTimer +
", JUMP_HEIGHT=" + JUMP_HEIGHT +
", LOWEST_Y=" + LOWEST_Y +
", FRESH=" + FRESH +
'}';
}
public BufferedImage getImage() {
return image;
}
public void setImage(BufferedImage image) {
this.image = image;
}
public BufferedImage getImage1() {
return image1;
}
public void setImage1(BufferedImage image1) {
this.image1 = image1;
}
public BufferedImage getImage2() {
return image2;
}
public void setImage2(BufferedImage image2) {
this.image2 = image2;
}
public BufferedImage getImage3() {
return image3;
}
public void setImage3(BufferedImage image3) {
this.image3 = image3;
}
public int getX() {
return x;
}
public void setX(int x) {
this.x = x;
}
public int getY() {
return y;
}
public void setY(int y) {
this.y = y;
}
public int getJumpValue() {
return jumpValue;
}
public void setJumpValue(int jumpValue) {
this.jumpValue = jumpValue;
}
public boolean isJumpState() {
return jumpState;
}
public void setJumpState(boolean jumpState) {
this.jumpState = jumpState;
}
public int getStepTimer() {
return stepTimer;
}
public void setStepTimer(int stepTimer) {
this.stepTimer = stepTimer;
}
public int getJUMP_HEIGHT() {
return JUMP_HEIGHT;
}
public int getLOWEST_Y() {
return LOWEST_Y;
}
public int getFRESH() {
return FRESH;
}
}
《奔跑吧！小恐龙》小游戏_源代码
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2020-09-12
20:16:38
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Dinosaur.rar （41个子文件） 
Dinosaur data 
source 14B src cn hellojarvis view BackgroundImage.java 1KB MainFrame.java 1KB GamePanel.java 3KB ScoreDialog.java 2KB service MusicPlayer.java 2KB FreshThread.java 1016B Sound.java 906B ScoreRecorder.java 3KB main Start.java 274B modle Dinosaur.java 5KB Obstacle.java 2KB Dinosaur.iml 433B out production Dinosaur cn hellojarvis view MainFrame$1.class 757B MainFrame.class 1KB BackgroundImage.class 1KB ScoreDialog$1.class 768B GamePanel.class 4KB ScoreDialog.class 3KB service MusicPlayer.class 3KB Sound.class 1KB ScoreRecorder.class 4KB FreshThread.class 1KB main Start.class 450B modle Obstacle.class 3KB Dinosaur.class 5KB .idea .gitignore 242B misc.xml 273B workspace.xml 10KB uiDesigner.xml 9KB inspectionProfiles Project_Default.xml 1KB modules.xml 263B image 
dinosaur3.png 7KB rock.png 641B dinosaur2.png 7KB background.png 22KB dinosaur1.png 7KB cacti.png 2KB music background.wav 815KB jump.wav 20KB hit.wav 20KB资源评论
