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feat(font): add new font and texts

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feat(about): about page
feat(flip): new magic
This commit is contained in:
Mahdi Dibaiee 2018-04-18 10:26:50 +04:30
parent 7be2c8bd6a
commit 39b24ca2df
11 changed files with 213 additions and 27 deletions
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android/assets/fonts/PatrickHand.ttf Normal file
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build.gradle
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@ -57,6 +57,12 @@ project(":android") {
natives "com.badlogicgames.gdx:gdx-box2d-platform:$gdxVersion:natives-x86_64"
compile "com.badlogicgames.ashley:ashley:$ashleyVersion"
compile "com.badlogicgames.gdx:gdx-freetype:$gdxVersion"
natives "com.badlogicgames.gdx:gdx-freetype-platform:$gdxVersion:natives-armeabi"
natives "com.badlogicgames.gdx:gdx-freetype-platform:$gdxVersion:natives-armeabi-v7a"
natives "com.badlogicgames.gdx:gdx-freetype-platform:$gdxVersion:natives-arm64-v8a"
natives "com.badlogicgames.gdx:gdx-freetype-platform:$gdxVersion:natives-x86"
natives "com.badlogicgames.gdx:gdx-freetype-platform:$gdxVersion:natives-x86_64"
}
}
@ -68,7 +74,7 @@ project(":core") {
compile "com.badlogicgames.gdx:gdx:$gdxVersion"
compile "com.badlogicgames.gdx:gdx-box2d:$gdxVersion"
compile "com.badlogicgames.ashley:ashley:$ashleyVersion"
compile "com.badlogicgames.gdx:gdx-freetype:$gdxVersion"
}
}

1
core/src/com/mdibaiee/supersnake/Colors.java
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@ -7,4 +7,5 @@ public class Colors {
static public Color snake = new Color(0, 0.9f, 0.7f, 1);
static public Color ball = new Color(1, 0.4f, 0, 1);
static public Color red = new Color(1, 0.34f, 0, 1);
static public Color spray = new Color(0.36f, 0.74f, 0.8f, 1);
}

3
core/src/com/mdibaiee/supersnake/Magic.java
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@ -4,6 +4,7 @@ import com.badlogic.gdx.Gdx;
import com.badlogic.gdx.graphics.g2d.SpriteBatch;
import com.badlogic.gdx.graphics.Texture;
import com.badlogic.gdx.graphics.glutils.ShapeRenderer;
import com.badlogic.gdx.utils.Array;
public abstract class Magic extends SizedPoint {
SpriteBatch batch;
@ -67,7 +68,7 @@ public abstract class Magic extends SizedPoint {
return false;
}
abstract public void action(Snake snake);
abstract public void action(Snake snake, Array<Magic> magics);
// this method will be called after action at each iteration until it returns true
// when it does return true ,the object is disposed

33
core/src/com/mdibaiee/supersnake/Magics/Flip.java Normal file
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@ -0,0 +1,33 @@
package com.mdibaiee.supersnake.Magics;
import com.badlogic.gdx.utils.Array;
import com.mdibaiee.supersnake.Magic;
import com.mdibaiee.supersnake.Snake;
public class Flip extends Magic {
private Snake snake;
public Flip(float x, float y) {
super(x, y, "spiral.png");
}
public void action(Snake snake, Array<Magic> magics) {
for (int i = 0; i < magics.size; i++) {
Magic m = magics.get(i);
m.move(m.y, m.x);
}
this.snake = snake;
}
public boolean draw() {
rotation = drawn % 360;
return super.draw();
}
public boolean iter() {
return true;
}
}

3
core/src/com/mdibaiee/supersnake/Magics/Growth.java
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@ -1,5 +1,6 @@
package com.mdibaiee.supersnake.Magics;
import com.badlogic.gdx.utils.Array;
import com.mdibaiee.supersnake.Magic;
import com.mdibaiee.supersnake.Snake;
@ -11,7 +12,7 @@ public class Growth extends Magic {
super(x, y, "blue.png");
}
public void action(Snake snake) {
public void action(Snake snake, Array<Magic> magics) {
this.snake = snake;
snake.size += 10;
}

15
core/src/com/mdibaiee/supersnake/Magics/Skull.java
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@ -1,19 +1,29 @@
package com.mdibaiee.supersnake.Magics;
import com.badlogic.gdx.utils.Array;
import com.mdibaiee.supersnake.Colors;
import com.mdibaiee.supersnake.Magic;
import com.mdibaiee.supersnake.Snake;
public class Skull extends Magic {
private Snake snake;
private int seconds = 15;
private int seconds = 7;
private int original_points;
public Skull(float x, float y) {
super(x, y, "skull.png");
}
public void action(Snake snake) {
public boolean draw() {
float rx = (float) Math.random() * 30 - 15;
rotation = rx;
return super.draw();
}
public void action(Snake snake, Array<Magic> magics) {
this.snake = snake;
original_points = snake.point;
snake.color = Colors.red;
}
@ -22,6 +32,7 @@ public class Skull extends Magic {
if (frames > seconds * 60) {
snake.color = Colors.snake;
if (snake.point <= original_points) { snake.lives -= 1; }
return true;
}

3
core/src/com/mdibaiee/supersnake/Magics/SpeedBoost.java
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@ -1,5 +1,6 @@
package com.mdibaiee.supersnake.Magics;
import com.badlogic.gdx.utils.Array;
import com.mdibaiee.supersnake.Magic;
import com.mdibaiee.supersnake.Snake;
@ -16,7 +17,7 @@ public class SpeedBoost extends Magic {
original_y = y;
}
public void action(Snake snake) {
public void action(Snake snake, Array<Magic> magics) {
this.snake = snake;
snake.speed += 5;
}

10
core/src/com/mdibaiee/supersnake/Magics/StarPoint.java
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@ -2,6 +2,8 @@ package com.mdibaiee.supersnake.Magics;
import com.badlogic.gdx.Gdx;
import com.badlogic.gdx.utils.Array;
import com.mdibaiee.supersnake.Colors;
import com.mdibaiee.supersnake.Magic;
import com.mdibaiee.supersnake.Snake;
@ -16,8 +18,14 @@ public class StarPoint extends Magic {
return super.draw();
}
public void action(Snake snake) {
public void action(Snake snake, Array<Magic> magics) {
snake.point++;
if (snake.color != Colors.snake) {
snake.point++;
}
snake.color = Colors.snake;
snake.addTail();
}

16
core/src/com/mdibaiee/supersnake/Snake.java
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@ -31,7 +31,7 @@ public class Snake extends DirectedPoint {
private Array<Tail> tail = new Array<Tail>();
public float speed = 2;
public float speed = 4;
public int lives = 3;
public Snake(float x, float y, int length) {
@ -89,7 +89,7 @@ public class Snake extends DirectedPoint {
boolean cycled = this.move(x + cx(direction) * speed,
y + cy(direction) * speed);
Gdx.app.log("Snake", "(" + ox + ", " + oy + ") > " + "(" + x + ", " + y + ")");
// Gdx.app.log("Snake", "(" + ox + ", " + oy + ") > " + "(" + x + ", " + y + ")");
if (cycled) {
tail.insert(0, new Tail(ox, oy, direction, 0));
@ -112,11 +112,15 @@ public class Snake extends DirectedPoint {
public void addTail() {
Tail last = tail.peek();
last.length += 5;
last.x -= cx(last.direction) * 5;
last.y -= cy(last.direction) * 5;
last.length += 25;
last.x -= cx(last.direction) * 25;
last.y -= cy(last.direction) * 25;
speed += 0.5;
speed += 1;
}
public void clearTail() {
tail.removeRange(1, tail.size);
}
public boolean head_collision(SizedPoint p) {

146
core/src/com/mdibaiee/supersnake/SuperSnake.java
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@ -1,4 +1,7 @@
package com.mdibaiee.supersnake;
import com.badlogic.gdx.graphics.Color;
import com.badlogic.gdx.graphics.g2d.freetype.FreeTypeFontGenerator;
import com.badlogic.gdx.graphics.g2d.freetype.FreeTypeFontGenerator.FreeTypeFontParameter;
import com.mdibaiee.supersnake.Magics.*;
import com.badlogic.gdx.ApplicationAdapter;
@ -14,27 +17,83 @@ public class SuperSnake extends ApplicationAdapter {
public int WIDTH = 800;
public int HEIGHT = 480;
private int PADDED_WIDTH;
private int PADDED_HEIGHT;
private int PADDING = 20;
private int INITIAL_SNAKE_LENGTH = 70;
private boolean paused;
SpriteBatch batch;
ShapeRenderer shapeRenderer;
Texture img;
Snake snake;
BitmapFont font;
BitmapFont fontBig;
BitmapFont fontBtn;
Snake pause_snake;
private int pause_frames = 0;
private int gameover_timer = 3 * 60;
private Array<Magic> magics = new Array<Magic>();
@Override
public void create () {
batch = new SpriteBatch();
font = new BitmapFont();
WIDTH = Gdx.graphics.getBackBufferWidth();
HEIGHT = Gdx.graphics.getBackBufferHeight();
PADDED_WIDTH = WIDTH - PADDING;
PADDED_HEIGHT = HEIGHT - PADDING;
Gdx.app.log("Snake", "VIEWPORT " + WIDTH + ", " + HEIGHT);
shapeRenderer = new ShapeRenderer();
snake = new Snake(WIDTH / 2, HEIGHT / 2, 50);
snake = new Snake(WIDTH / 2, HEIGHT / 2, INITIAL_SNAKE_LENGTH);
pause_snake = new Snake(WIDTH / 2, 200, 100);
FreeTypeFontGenerator generator = new FreeTypeFontGenerator(Gdx.files.internal("fonts/PatrickHand.ttf"));
FreeTypeFontParameter parameter = new FreeTypeFontParameter();
parameter.size = 32;
font = generator.generateFont(parameter);
parameter.size = 52;
parameter.borderColor = Colors.spray;
parameter.borderWidth = 2;
fontBtn = generator.generateFont(parameter);
parameter.size = 80;
parameter.color = Color.WHITE;
parameter.borderWidth = 2;
parameter.borderColor = Colors.red;
fontBig = generator.generateFont(parameter);
generator.dispose();
}
private Point random_point() {
float rx = (float) Math.random() * PADDED_WIDTH + PADDING;
float ry = (float) Math.random() * PADDED_HEIGHT + PADDING;
return new Point(rx, ry);
}
private Direction random_direction() {
double r = Math.random() * 100;
if (r < 25) {
return Direction.Down;
} else if (r < 50) {
return Direction.Up;
} else if (r < 75) {
return Direction.Left;
} else {
return Direction.Right;
}
}
@Override
@ -42,10 +101,19 @@ public class SuperSnake extends ApplicationAdapter {
Gdx.gl.glClearColor(Colors.background.r, Colors.background.g, Colors.background.b, Colors.background.a);
Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);
if(Gdx.input.justTouched()) {
float x = Gdx.input.getX();
float y = Gdx.input.getY();
if (x > WIDTH - 150 && y > HEIGHT - 60) {
paused = true;
return;
} else if (paused) {
paused = false;
return;
}
if (snake.direction == Direction.Left || snake.direction == Direction.Right) {
if (y < HEIGHT / 2) {
snake.setDirection(Direction.Up);
@ -61,6 +129,54 @@ public class SuperSnake extends ApplicationAdapter {
}
}
if (paused) {
batch.begin();
fontBtn.draw(batch, "Super Snake", WIDTH / 2 - 125, HEIGHT - 150);
font.draw(batch, "Simple, fast-paced snake game packed with extra fun!", WIDTH / 2 - 300, HEIGHT - 250);
font.draw(batch, "by Mahdi Dibaiee", WIDTH / 2 - 100, HEIGHT - 300);
font.draw(batch, "Source code available on", WIDTH / 2 - 135, HEIGHT - 400);
font.draw(batch, "github.com/mdibaiee/super-snake", WIDTH / 2 - 200, HEIGHT - 450);
font.draw(batch, "Powered by LibGDX", WIDTH / 2 - 120, 150);
batch.end();
pause_snake.draw(shapeRenderer);
pause_snake.move();
int luck = (int) (Math.random() * 30 - 15);
if (pause_frames % (20 + luck) == 0) {
pause_snake.setDirection(random_direction());
}
if (pause_frames % (250 + luck) == 0 && pause_frames < 1000) {
pause_snake.addTail();
}
pause_frames++;
return;
}
if (snake.isDead()) {
batch.begin();
fontBig.draw(batch, "Game Over", WIDTH / 2 - 160, HEIGHT / 2 + 40);
String seconds = String.format("%.1f", gameover_timer / 60f);
font.draw(batch, seconds, WIDTH / 2 - 10, HEIGHT / 2 - 50);
gameover_timer -= 1;
batch.end();
if (gameover_timer <= 0) {
Point r = random_point();
snake = new Snake(r.x, r.y, INITIAL_SNAKE_LENGTH);
magics.clear();
gameover_timer = 3 * 60;
}
return;
}
int drawn_magics = 0;
for (Magic m: magics) {
@ -68,23 +184,24 @@ public class SuperSnake extends ApplicationAdapter {
}
if (drawn_magics < 3) {
double r = Math.random() * 100;
float mx = (float) Math.random() * WIDTH;
float my = (float) Math.random() * HEIGHT;
Point p = random_point();
Magic newMagic;
if (r < 70) {
newMagic = new StarPoint(mx, my);
if (r < 60) {
newMagic = new StarPoint(p.x, p.y);
} else if (r < 70) {
newMagic = new SpeedBoost(p.x, p.y);
} else if (r < 80) {
newMagic = new SpeedBoost(mx, my);
newMagic = new Growth(p.x, p.y);
} else if (r < 90) {
newMagic = new Growth(mx, my);
newMagic = new Skull(p.x, p.y);
} else {
newMagic = new Skull(mx, my);
newMagic = new Flip(p.x, p.y);
}
newMagic = new SpeedBoost(mx, my);
magics.add(newMagic);
}
@ -100,14 +217,17 @@ public class SuperSnake extends ApplicationAdapter {
if (m.draw()) {
magics.removeValue(m, true);
} else if (snake.head_collision(m)) {
m.action(snake);
m.action(snake, magics);
m.active = true;
}
}
}
batch.begin();
font.draw(batch, Integer.toString(snake.point), 10, 25);
font.draw(batch, "Points: " + snake.point, 20, 35);
font.draw(batch, "Lives: " + snake.lives, 150, 35);
font.draw(batch, "About", WIDTH - 90, 35);
batch.end();
}