From dcc59cb59369c5fe0e2ce353cbd57e0f65f22ccc Mon Sep 17 00:00:00 2001
From: Jan Einar Thorvaldsen <janetho@stud.ntnu.no>
Date: Thu, 13 Apr 2023 19:43:04 +0200
Subject: [PATCH] #42 fixed client-side render of tanks
---
frontend/assets/camo-tank-1.png | Bin 0 -> 444 bytes
frontend/assets/camo-tank-barrel.png | Bin 0 -> 852 bytes
.../src/com/game/tankwars/TankWarsGame.java | 3 +-
.../src/com/game/tankwars/model/Tank.java | 29 +++++++++--------
.../com/game/tankwars/view/GameScreen.java | 30 +++++++++++-------
5 files changed, 35 insertions(+), 27 deletions(-)
create mode 100644 frontend/assets/camo-tank-1.png
create mode 100644 frontend/assets/camo-tank-barrel.png
diff --git a/frontend/assets/camo-tank-1.png b/frontend/assets/camo-tank-1.png
new file mode 100644
index 0000000000000000000000000000000000000000..1952d6fb49a44b6599d5d6802407114f5353f42f
GIT binary patch
literal 444
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zKvtrJmCdWDO)<}|Ti|U<yEI%9nwSBMgxl<Dp4<i1wzb^F)MplyZ*nvCTAKq2B*O}U
mqCiogC{PqA3KRu)uD~zQaMd9xP5F2L0000<MNUMnLSTXil*EMq
literal 0
HcmV?d00001
diff --git a/frontend/assets/camo-tank-barrel.png b/frontend/assets/camo-tank-barrel.png
new file mode 100644
index 0000000000000000000000000000000000000000..30c592bb706069f4a133f11b6d5f218e33432514
GIT binary patch
literal 852
zcmeAS@N?(olHy`uVBq!ia0vp^EI=&8!3HF2>gs=h1kxRS9T^xl_H+M9WCijSl0AZa
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mQ7iiYC+}z$eBm;Mfr+8Cnm65{!cG#D=saEhT-G@yGywo`&++R3
literal 0
HcmV?d00001
diff --git a/frontend/core/src/com/game/tankwars/TankWarsGame.java b/frontend/core/src/com/game/tankwars/TankWarsGame.java
index befe4b7..375ab3c 100644
--- a/frontend/core/src/com/game/tankwars/TankWarsGame.java
+++ b/frontend/core/src/com/game/tankwars/TankWarsGame.java
@@ -9,6 +9,7 @@ import com.badlogic.gdx.graphics.g2d.SpriteBatch;
import com.badlogic.gdx.graphics.g2d.BitmapFont;
import com.game.tankwars.view.FindGameScreen;
+import com.game.tankwars.view.GameScreen;
import com.game.tankwars.view.LoginScreen;
public class TankWarsGame extends Game {
@@ -25,7 +26,7 @@ public class TankWarsGame extends Game {
@Override
public void create() {
- this.setScreen(new LoginScreen(this));
+ this.setScreen(new GameScreen(this));
}
public int getViewportWidth(){
diff --git a/frontend/core/src/com/game/tankwars/model/Tank.java b/frontend/core/src/com/game/tankwars/model/Tank.java
index b042a69..41236a4 100644
--- a/frontend/core/src/com/game/tankwars/model/Tank.java
+++ b/frontend/core/src/com/game/tankwars/model/Tank.java
@@ -37,11 +37,13 @@ public class Tank {
Terrain terrain;
private Vector2[] vertices;
int posInVertArr;
- float cannonAngle = 90;
+ float cannonAngle;
private int power;
boolean directionLeft;
+ int fuel = 150;
+ int health = 100;
- public Tank(int posInVertArr, Texture chassisTexture, Texture cannonTexture, Terrain terrain, TankWarsGame tankWarsGame, boolean directionLeft) {
+ public Tank(int posInVertArr, Texture chassisTexture, Texture cannonTexture, Terrain terrain, TankWarsGame tankWarsGame, boolean directionLeft, float cannonAngle) {
VIEWPORT_HEIGHT = tankWarsGame.getViewportHeight();
VIEWPORT_WIDTH = tankWarsGame.getViewportWidth();
@@ -52,16 +54,15 @@ public class Tank {
position = vertices[posInVertArr];
this.power = 25;
+ this.cannonAngle = cannonAngle;
this.bounds = new Rectangle(position.x, position.y, TANK_WIDTH, TANK_HEIGHT);
this.chassisTexture = chassisTexture;
chassisSprite = new Sprite(chassisTexture);
- chassisSprite.scale(0.4f);
this.cannonTexture = cannonTexture;
cannonSprite = new Sprite(cannonTexture);
- cannonSprite.scale(-0.1f);
world = Box2dWorld.getWorld();
bodyDef.type = BodyDef.BodyType.KinematicBody;
@@ -75,11 +76,12 @@ public class Tank {
chassis = world.createBody(bodyDef);
chassis.setUserData(chassisSprite);
chassis.createFixture(fixtureDef);
+ chassisSprite.scale(0.2f);
//Cannon
shape.setAsBox(CANNON_WIDTH, CANNON_HEIGHT);
- cannonSprite.setOrigin(0, cannonSprite.getHeight()/2);
+ cannonSprite.setOrigin(1, cannonSprite.getHeight()/2);
cannon = world.createBody(bodyDef);
cannon.setUserData(cannonSprite);
@@ -103,12 +105,13 @@ public class Tank {
chassisSprite.flip(true, false);
directionLeft = false;
}
- if (chassis.getPosition().x <= TankWarsGame.GAMEPORT_WIDTH - TANK_WIDTH){
+ if (chassis.getPosition().x <= TankWarsGame.GAMEPORT_WIDTH/TankWarsGame.SCALE - TANK_WIDTH && fuel > 0){
setPosition(newPos);
chassis.setTransform(newPos.x, newPos.y + 0.11f, angle);
chassisSprite.setRotation(angle);
updateCannonPos();
posInVertArr++;
+ fuel--;
}
else {
chassis.setTransform(curPos.x, curPos.y + 0.11f, angle);
@@ -125,12 +128,13 @@ public class Tank {
directionLeft = true;
}
- if (chassis.getPosition().x >= TANK_WIDTH){
+ if (chassis.getPosition().x >= TANK_WIDTH && fuel > 0){
setPosition(newPos);
chassis.setTransform(newPos.x, newPos.y + 0.11f, angle);
chassisSprite.setRotation(angle);
updateCannonPos();
posInVertArr--;
+ fuel--;
}
else {
chassis.setTransform(curPos.x, curPos.y + 0.11f, angle);
@@ -145,18 +149,18 @@ public class Tank {
public void updateCannonPos(){
Vector2 chassisPos = chassis.getPosition();
- chassisPos.add(0, 1);
+ chassisPos.add(0, 0.35f);
cannon.setTransform(chassisPos, cannon.getAngle());
}
public void rotateCannonRight(){
- if(cannonAngle > -90) {
+ if(cannonAngle > 90) {
cannonAngle--;
}
}
public void rotateCannonLeft(){
- if(cannonAngle < 90) {
+ if(cannonAngle < 270) {
cannonAngle++;
}
}
@@ -179,23 +183,20 @@ public class Tank {
}
public Sprite getChassisSprite() {return chassisSprite;}
public Sprite getCannonSprite() {return cannonSprite;}
-
public int getPower() {
return power;
}
+ public int getFuel(){return fuel;}
public void setPosition(Vector2 position) {
this.position = position;
}
-
public void setBounds(Rectangle bounds) {
this.bounds = bounds;
}
-
public void setPower(int power) {
this.power = power;
}
-
public void setChassisTexture(Texture texture) {
this.chassisTexture = texture;
}
diff --git a/frontend/core/src/com/game/tankwars/view/GameScreen.java b/frontend/core/src/com/game/tankwars/view/GameScreen.java
index 8db938a..5f52edb 100644
--- a/frontend/core/src/com/game/tankwars/view/GameScreen.java
+++ b/frontend/core/src/com/game/tankwars/view/GameScreen.java
@@ -26,6 +26,8 @@ import com.game.tankwars.model.Bullet;
import com.game.tankwars.model.Tank;
import com.game.tankwars.model.Terrain;
+import java.util.Arrays;
+
public class GameScreen implements Screen {
final TankWarsGame tankWarsGame;
int VIEWPORT_WIDTH;
@@ -43,9 +45,7 @@ public class GameScreen implements Screen {
OrthographicCamera worldCam;
OrthographicCamera hudCam;
Box2DDebugRenderer debugRenderer;
- Bullet bullet;
GameController controller;
- Mesh groundMesh;
public GameScreen(final TankWarsGame tankWarsGame){
this.tankWarsGame = tankWarsGame;
@@ -73,18 +73,21 @@ public class GameScreen implements Screen {
terrain = new Terrain();
int myPos = 50;
- int opponentPos = terrain.getVertices().length - 150;
+ int opponentPos = terrain.getVertices().length - 220;
myTank = new Tank(myPos,
- new Texture("tank-khaki.png"),
- new Texture("cannon.png"),
+ new Texture("camo-tank-1.png"),
+ new Texture("camo-tank-barrel.png"),
terrain,
- tankWarsGame, true);
+ tankWarsGame, true,
+ 120);
opponentTank = new Tank(opponentPos,
- new Texture("tank-khaki.png"),
- new Texture("cannon.png"),
+ new Texture("camo-tank-1.png"),
+ new Texture("camo-tank-barrel.png"),
terrain,
- tankWarsGame, false);
+ tankWarsGame,
+ false,
+ 225);
horizontalScaling = Gdx.graphics.getWidth() / TankWarsGame.GAMEPORT_WIDTH;
verticalScaling = Gdx.graphics.getHeight() / TankWarsGame.GAMEPORT_HEIGHT;
@@ -114,19 +117,22 @@ public class GameScreen implements Screen {
Sprite s = (Sprite) b.getUserData();
if (s != null) {
- s.setPosition(b.getPosition().x * (float) TankWarsGame.SCALE - s.getWidth() / 2, (b.getPosition().y + 0.25f) * (float) TankWarsGame.SCALE);
+ s.setPosition(b.getPosition().x * (float) TankWarsGame.SCALE - s.getWidth() / 2,
+ (b.getPosition().y * (float) TankWarsGame.SCALE) - s.getHeight()/2);
if (s.equals(myTank.getChassisSprite())) {
+ s.setOrigin(s.getWidth() / 2, s.getHeight());
s.setRotation(myTank.getAngle());
}
if (s.equals(opponentTank.getChassisSprite())) {
+ s.setOrigin(s.getWidth() / 2, s.getHeight());
s.setRotation(opponentTank.getAngle());
}
if (s.equals(myTank.getCannonSprite())) {
- s.setOrigin(s.getWidth() / 2, 0);
+ s.setOrigin(s.getWidth() / 2, s.getHeight());
s.setRotation(myTank.getCannonAngle());
}
if (s.equals(opponentTank.getCannonSprite())) {
- s.setOrigin(s.getWidth() / s.getWidth(), 0);
+ s.setOrigin(s.getWidth() / 2 , s.getHeight());
s.setRotation(opponentTank.getCannonAngle());
}
}
--
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