initial commit

src/core/Console.java

@@ -0,0 +1,16 @@
+package core;
+
+import sjgs.core.DeveloperConsole;
+import sjgs.core.Engine;
+
+public class Console extends DeveloperConsole {
+
+	public Console(final Engine engine) { super(engine); }
+
+	@Override
+	protected void commands(final String action, final String item, final String value) {
+
+	}
+
+
+}

src/core/Main.java

@@ -0,0 +1,62 @@
+package core;
+
+import static sjgs.utils.Utils.pythagoras;
+import java.awt.Graphics2D;
+import core.input.KeyInput;
+import core.input.MouseInput;
+import jython.Jython;
+import player.Player;
+import sjgs.core.Camera;
+import sjgs.core.DeveloperConsole;
+import sjgs.core.Engine;
+import sjgs.core.Handler;
+import sjgs.physics.Physics;
+import textures.TextureLoader;
+import worldgen.WorldGenerator;
+
+public final class Main extends Engine {
+
+	public Main(int WIDTH, int HEIGHT, String title) {
+		super(WIDTH, HEIGHT, title);
+	}
+
+	public static final int TILE_SIZE = 6;
+	public static final float TILE_DIAGONAL = pythagoras(TILE_SIZE, TILE_SIZE);
+	public static final double SCALE_FACTOR = 8d;
+	public static final float GRAVITY = 0.25f, TERIMNAL_VELOCITY = 2f, FRICTION = 0.1175f;
+
+	public static Main engine;
+	public static Camera camera;
+	public static Player player;
+
+	public static void main(final String[] args) {
+		engine = new Main(1280, 720, "Forlorn Hope");
+	}
+
+	@Override
+	protected void init() {
+		new Jython().init();
+		camera = new Camera(this);
+		new MouseInput(this);
+		Physics.init(GRAVITY, TERIMNAL_VELOCITY, FRICTION);
+		setScaleFactor(SCALE_FACTOR);
+		new Console(this);
+		TextureLoader.getTextures();
+		WorldGenerator.generateWorld();
+	}
+
+	@Override
+	protected void render(final Graphics2D g2d) {
+		WorldGenerator.currentBackground.render(g2d, camera, getScaleFactor());
+		Handler.render(g2d, camera, getScaleFactor());
+	}
+
+	@Override
+	protected void tick() {
+		if(DeveloperConsole.CONSOLE_OPEN) return;
+		camera.tick(player.getCenter(), getScaleFactor());
+		Handler.tick(camera, getScaleFactor());
+		KeyInput.tick(player);
+	}
+
+}

src/core/input/KeyInput.java

@@ -0,0 +1,34 @@
+package core.input;
+
+import static sjgs.utils.Utils.exit;
+import player.Player;
+import player.gun.PlayerGun;
+import sjgs.core.input.Keyboard;
+import sjgs.enums.Facing;
+import worldgen.WorldGenerator;
+
+public class KeyInput implements Keyboard {
+
+	public static void tick(final Player player) {
+
+		if(Keyboard.D()) { if(!player.getProne()) player.setVelX(Player.WALKING_SPEED); player.setFacing(Facing.RIGHT); }
+		else if(Keyboard.A()) { if(!player.getProne()) player.setVelX(-Player.WALKING_SPEED); player.setFacing(Facing.LEFT); }
+
+		if(Keyboard.S()) {
+			player.setProne(true);
+			player.setLookingUp(false);
+		} else player.setProne(false);
+
+		if(Keyboard.W()) { player.setLookingUp(true); player.setProne(false); }
+		else player.setLookingUp(false);
+
+		if(Keyboard.SPACE() && !player.getJumping() && !player.getFalling() && player.getVelY() >= 0) { player.jump(); }
+
+		if(Keyboard.F()) PlayerGun.shoot(player);
+
+		if(Keyboard.R()) WorldGenerator.generateWorld();
+		if(Keyboard.Q()) exit();
+
+	}
+
+}

src/core/input/MouseInput.java

@@ -0,0 +1,38 @@
+package core.input;
+
+import java.awt.event.MouseEvent;
+import java.awt.event.MouseWheelEvent;
+import core.Main;
+import player.gun.PlayerGun;
+import sjgs.core.Engine;
+import sjgs.core.input.Mouse;
+
+public class MouseInput extends Mouse {
+
+	private final Engine engine;
+
+	public MouseInput(final Engine engine) { super(engine); this.engine = engine; }
+
+	@Override
+	public void mouseClicked(final MouseEvent e) {
+		Main.player.setHealth(Main.player.getHealth() - 1);
+	}
+
+	@Override
+	public void mouseMoved(final MouseEvent e) {}
+
+	@Override
+	public void mousePressed(final MouseEvent e) {
+		if(e.getButton() == 1) PlayerGun.shoot(Main.player);
+	}
+
+	@Override
+	public void mouseReleased(final MouseEvent e) {}
+
+	@Override
+	public void mouseWheelMoved(final MouseWheelEvent e) {
+		//		engine.setScaleFactor(engine.getScaleFactor() + -e.getPreciseWheelRotation() / 5f);
+		//		engine.setScaleFactor(clamp(engine.getScaleFactor(), 0.1f, 15f));
+	}
+
+}

src/jython/Jython.java

@@ -0,0 +1,40 @@
+package jython;
+
+import static sjgs.core.jython.Jython.pi;
+import static sjgs.utils.Utils.readTextFileAsString;
+import mobs.scraveller.Scraveller;
+import player.Player;
+import player.gun.PlayerGun;
+
+public class Jython {
+
+	public void init() {
+		imports();
+		loadMethodsIntoInterpretor();
+		createPyFuncs();
+	}
+
+	// IMPORTS ALL NECESSARY JAVA CLASSES FOR INTERP
+	private static void imports() {
+		pi.exec(readTextFileAsString("/jython/forlorn_hope_jython_imports.py"));
+	}
+
+	// RUNS THE MODULES THROUGH THE INTERP TO LOAD THE NAMES OF FUNCS
+	private static void loadMethodsIntoInterpretor() {
+		// Player scripts
+		pi.exec(readTextFileAsString("/player/gun/player_gun.py"));
+		pi.exec(readTextFileAsString("/player/player_animations.py"));
+		// MOB AI
+		pi.exec(readTextFileAsString("/mobs/scraveller/scraveller_ai.py"));
+	}
+
+	private static void createPyFuncs() {
+		// PlayerScripts
+		PlayerGun.initPyFuncs();
+		Player.createPyFuncs();
+		// MOBS
+		Scraveller.createPyFuncs();
+	}
+
+
+}

src/jython/forlorn_hope_jython_imports.py

@@ -0,0 +1,31 @@
+from core.input import MouseInput
+from core import Main
+
+from ui.inventory.ItemIDs import *
+
+from player import Player
+from player.gun.PlayerBulletDamages import *
+from textures.player import PlayerTextures
+
+from player.gun.bullets import PlayerBullet
+from player.gun.bullets import DefaultBullet
+from player.gun import PlayerGun
+
+from tiles import Tile
+
+from worldgen import WorldGenerator
+
+### MOBS
+import mobs.MobDamages
+import mobs.MobHealths
+import mobs.MobSpeeds
+from mobs.MobDamages import *
+from mobs.MobHealths import *
+from mobs.MobSpeeds import *
+
+from mobs.scraveller import Scraveller
+
+
+## IMPORT JMP3
+from jmp3 import MP3Player
+from jmp3 import AdvancedMP3Player

src/mobs/MobDamages.java

@@ -0,0 +1,8 @@
+package mobs;
+
+public interface MobDamages {
+
+	public static final float SCRAVELLER_DAMAGE = 5;
+
+
+}

src/mobs/MobHealths.java

@@ -0,0 +1,9 @@
+package mobs;
+
+public interface MobHealths {
+
+
+	public static final int SCRAVELLER_HEALTH = 6;
+
+
+}

src/mobs/MobSpeeds.java

@@ -0,0 +1,7 @@
+package mobs;
+
+public interface MobSpeeds {
+
+	public static final float SCRAVELLER_SPEED = 0.175f;
+
+}

src/mobs/scraveller/Scraveller.java

@@ -0,0 +1,108 @@
+package mobs.scraveller;
+
+import static sjgs.core.jython.Jython.pi;
+import static sjgs.utils.pyutils.PyUtils.java2py;
+import java.awt.Graphics2D;
+import org.python.core.PyBoolean;
+import org.python.core.PyFloat;
+import org.python.core.PyFunction;
+import org.python.core.PyObject;
+import core.Main;
+import jmp3.MP3Player;
+import mobs.MobDamages;
+import mobs.MobHealths;
+import mobs.MobSpeeds;
+import sjgs.base_objects.Bullet;
+import sjgs.base_objects.Mob;
+import sjgs.graphics.Animation;
+import sjgs.utils.data_structures.Stack;
+import sjgs.utils.data_structures.shapes.Rectangle;
+import textures.mobs.ScravellerTextures;
+
+public class Scraveller extends Mob {
+
+	/******* SOUNDS ************************************/
+	public static final String deathSound = "/splat.mp3", walkSound = "???";
+	/***************************************************/
+
+	private static PyFloat speed = new PyFloat(MobSpeeds.SCRAVELLER_SPEED);
+
+	public static final int WIDTH = 4, HEIGHT = 4;
+	public Rectangle territory;
+	private final PyObject _territory;
+	public int pointsIndex;
+	public boolean clockWise;
+
+	/** @hitBullets: all the bullets that have already hit the mob as to not
+	 * 				 calc damage on them every tick if they are in the stack */
+	public final Stack<Bullet> hitBullets;
+
+	public Scraveller(final Rectangle territory, final boolean clockWise) {
+		super(territory.pos.x, territory.pos.y - HEIGHT, WIDTH, HEIGHT);
+		self = java2py(this);
+		move = ScravellerTextures.move.clone();
+		moveFlipped = ScravellerTextures.moveFlipped.clone();
+		rotatedRight = ScravellerTextures.rotatedRight;
+		rotatedLeft = ScravellerTextures.rotatedLeft;
+		this.territory = territory;
+		this.clockWise = clockWise;
+		health = MobHealths.SCRAVELLER_HEALTH;
+		damage = MobDamages.SCRAVELLER_DAMAGE;
+		hitBullets = new Stack<Bullet>();
+		_territory = java2py(territory);
+	}
+
+	@Override
+	protected void init() { }
+
+	@Override
+	public void tick() {
+		ai.__call__(self, _territory, speed, new PyBoolean(clockWise));
+		scravellerCollision.__call__(self);
+		updatePosition();
+		runAnimations.__call__(self);
+		checkIfAlive();
+	}
+
+	@Override
+	public void render(final Graphics2D g2d) {
+		final float vx = getVelX();
+		final float vy = getVelY();
+		if(clockWise) {
+			if(vx < 0) moveFlipped.drawAnimation(g2d, getBounds());
+			else if(vx > 0) move.drawAnimation(g2d, getBounds());
+			else if(vy > 0) rotatedRight.drawAnimation(g2d, getBounds());
+			else if(vy < 0) rotatedLeft.drawAnimation(g2d, getBounds());
+		} else {
+			if(vx < 0) move.drawAnimation(g2d, getBounds());
+			else if(vx > 0) moveFlipped.drawAnimation(g2d, getBounds());
+			else if(vy > 0) rotatedLeft.drawAnimation(g2d, getBounds());
+			else if(vy < 0) rotatedRight.drawAnimation(g2d, getBounds());
+		}
+		//		g2d.setColor(red);
+		//		territory.draw(g2d);
+	}
+
+	@Override
+	protected void destroy() {
+		hitBullets.clear();
+		removeFromHandler();
+		final float distance = getCenter().distance(Main.player.getCenter());
+		final float gain = -(distance / Main.TILE_DIAGONAL)*3;
+		if (gain > -65) MP3Player.play(deathSound);
+	}
+
+	// --------------------------------- ANIMATIONS ------------------------------------------------------------------------------------------------- //
+	public final Animation move, moveFlipped, rotatedRight, rotatedLeft;
+	// ------------------------------------ PYTHON -------------------------------------------------------------------------------------------------- //
+	private static PyFunction ai, runAnimations, scravellerCollision; private final PyObject self;
+	public static void createPyFuncs() {
+		ai = pi.get("mob_travel_around_rectangle_ai", PyFunction.class);
+		runAnimations = pi.get("scraveller_run_animations", PyFunction.class);
+		scravellerCollision = pi.get("scraveller_collision", PyFunction.class);
+	}
+
+	public void reverseDirection() { clockWise = !clockWise; }
+	public void setClockwise(final boolean clockWise) { this.clockWise = clockWise; }
+
+}

src/mobs/scraveller/scraveller_ai.py

@@ -0,0 +1,42 @@
+def scraveller_collision(s):
+    response = s.getCollidedObjects()
+    
+    bullets = response.collided_bullets;
+    
+    for b in bullets:
+        if not s.hitBullets.contains(b):
+            s.hitBullets.add(b)
+            
+            # IF IS A PLAYER BULLET
+            if isinstance(b, PlayerBullet):
+                # IF IS THE DEFAULT BULLET
+                if isinstance(b, DefaultBullet):
+                    s.setHealth(s.getHealth() - DEFAULT_GUN_DAMAGE)
+    
+    players = response.collided_players;
+    
+    
+    bullets.clear()
+    players.clear()
+    response.discard()
+    
+#def scraveller_walk_sound(s):
+    #d = s.getCenter().distance(Main.player.getCenter())
+    #gain = -(d / Main.TILE_DIAGONAL)*3
+    #if gain < -60: return
+    #SoundPlayer.play(s.walkSound, gain)
+    
+def scraveller_run_animations(s):
+    vx = s.getVelX()
+    vy = s.getVelY()
+    if s.clockWise:
+        if vx < 0: s.moveFlipped.runAnimation()
+        elif vx > 0: s.move.runAnimation()
+        elif vy > 0: s.rotatedRight.runAnimation()
+        elif vy < 0: s.rotatedLeft.runAnimation()
+    else:
+        if vx < 0: s.move.runAnimation()
+        elif vx > 0: s.moveFlipped.runAnimation()
+        elif vy > 0: s.rotatedLeft.runAnimation()
+        elif vy < 0: s.rotatedRight.runAnimation()
+    

src/player/Player.java

@@ -0,0 +1,62 @@
+package player;
+
+import static sjgs.core.jython.Jython.pi;
+import static sjgs.utils.pyutils.PyUtils.java2py;
+import java.awt.Graphics2D;
+import org.python.core.PyFunction;
+import org.python.core.PyObject;
+import core.Main;
+import jmp3.MP3Player;
+import sjgs.base_objects.PlayerBase;
+import sjgs.physics.structs.CollisionResponse;
+
+public class Player extends PlayerBase {
+
+	public static final float WALKING_SPEED = Main.TILE_SIZE/6, JUMPING_SPEED = -Main.TILE_SIZE/2;
+	public static final float WIDTH = Main.TILE_SIZE, HEIGHT = Main.TILE_SIZE;
+
+	private boolean prone, lookingUp;
+	private final PyObject self;
+	private final int playerMaxHealth;
+
+	public Player(final float x, final float y) {
+		super(x, y, WIDTH, HEIGHT);
+		self = java2py(this);
+		playerMaxHealth = 7;
+		setHealth(playerMaxHealth);
+	}
+
+	@Override
+	protected void init() {}
+
+	@Override
+	public void tick() {
+		final CollisionResponse response = applyPhysics();
+		response.discard();
+		manageJumping();
+		runAnimations.__call__(self);
+	}
+
+	@Override
+	public void render(final Graphics2D g2d) { PlayerRenderer.render(this, g2d); }
+
+	@Override
+	protected void destroy() { removeFromHandler(); }
+
+	// ------------------------- GETTERS AND SETTERS ------------------------------------------------------------------------------//
+	public boolean getProne() { return prone; }
+	public boolean getLookingUp() { return lookingUp; }
+	public void setProne(final boolean prone) { this.prone = prone; }
+	public void setLookingUp(final boolean lookingUp) { this.lookingUp = lookingUp; }
+	public PyObject getSelf() { return self; }
+	// ------------------------ END GETTERS AND SETTERS ---------------------------------------------------------------------------//
+
+	public void jump() { 
+		setVelY(Player.JUMPING_SPEED); setJumping(true); 
+		MP3Player.play("/jump_sound.mp3");
+	}
+	public float getPlayerMaxHealth() { return playerMaxHealth; }
+
+	private static PyFunction runAnimations;
+	public static void createPyFuncs() { runAnimations = pi.get("run_player_animations", PyFunction.class); }
+}

src/player/PlayerRenderer.java

@@ -0,0 +1,177 @@
+package player;
+
+import static textures.player.PlayerTextures.*;
+import java.awt.Graphics2D;
+
+class PlayerRenderer {
+
+	private static final float _white = 0.70f,
+			_gray = 0.50f,
+			_pale_green = 0.30f,
+			_green = 0.10f;
+
+	private final static int offset = 2; // NOTE YOU DO NEED THIS!
+
+	static void render(final Player player, final Graphics2D g2d) {
+
+		final boolean right = player.facingRight();
+		final boolean lookingUp = player.getLookingUp();
+		final boolean jumping = player.getJumping();
+		final boolean falling = player.getFalling();
+		final boolean prone = player.getProne();
+		final boolean stopped = player.stopped();
+		final boolean white = player.getHealth() >= player.getPlayerMaxHealth() * _white;
+		final boolean gray = player.getHealth() >= player.getPlayerMaxHealth() * _gray;
+		final boolean pale_green = player.getHealth() >= player.getPlayerMaxHealth() * _pale_green;
+		final boolean green = player.getHealth() >= player.getPlayerMaxHealth() * _green;
+		final int x = (int)player.getX();
+		final int y = (int)player.getY();
+
+
+
+		if(white) {
+			if(prone) {
+				if(falling || jumping) g2d.drawImage(right ? playerLookingDownRight : playerLookingDownLeft, x - offset, y - offset, null);
+				else g2d.drawImage(right ? playerProneRight : playerProneLeft, x - offset, y - offset, null);
+			} else if(!lookingUp) {
+				if(falling) g2d.drawImage(right ? playerFallingRight : playerFallingLeft, x - offset, y - offset, null);
+				else if(jumping) g2d.drawImage(right ? playerJumpingRight : playerJumpingLeft, x - offset, y - offset, null);
+				else if(stopped) {
+					if(right) playerIdleRight.drawAnimation(g2d, x - offset, y - offset);
+					else playerIdleLeft.drawAnimation(g2d, x - offset, y - offset);
+				} else {
+					if(right) playerWalkRight.drawAnimation(g2d, x - offset, y - offset);
+					else playerWalkLeft.drawAnimation(g2d, x - offset, y - offset);
+				}
+			} else {
+				if(falling) g2d.drawImage(right ? playerLookingUpFallingRight : playerLookingUpFallingLeft, x - offset, y - offset, null);
+				else if(jumping) g2d.drawImage(right ? playerLookingUpJumpingRight : playerLookingUpJumpingLeft, x - offset, y - offset, null);
+				else if(stopped) {
+					if(right) playerLookingUpIdleRight.drawAnimation(g2d, x - offset, y - offset);
+					else playerLookingUpIdleLeft.drawAnimation(g2d, x - offset, y - offset);
+				} else {
+					if(right) playerLookingUpRunningRight.drawAnimation(g2d, x - offset, y - offset);
+					else playerLookingUpRunningLeft.drawAnimation(g2d, x - offset, y - offset);
+				}
+			}
+		}
+
+
+
+		else if(gray) {
+			if(prone) {
+				if(falling || jumping) g2d.drawImage(right ? GRAYplayerLookingDownRight : GRAYplayerLookingDownLeft, x - offset, y - offset, null);
+				else g2d.drawImage(right ? GRAYplayerProneRight : GRAYplayerProneLeft, x - offset, y - offset, null);
+			} else if(!lookingUp) {
+				if(falling) g2d.drawImage(right ? GRAYplayerFallingRight : GRAYplayerFallingLeft, x - offset, y - offset, null);
+				else if(jumping) g2d.drawImage(right ? GRAYplayerJumpingRight : GRAYplayerJumpingLeft, x - offset, y - offset, null);
+				else if(stopped) {
+					if(right) GRAYplayerIdleRight.drawAnimation(g2d, x - offset, y - offset);
+					else GRAYplayerIdleLeft.drawAnimation(g2d, x - offset, y - offset);
+				} else {
+					if(right) GRAYplayerWalkRight.drawAnimation(g2d, x - offset, y - offset);
+					else GRAYplayerWalkLeft.drawAnimation(g2d, x - offset, y - offset);
+				}
+			} else {
+				if(falling) g2d.drawImage(right ? GRAYplayerLookingUpFallingRight : GRAYplayerLookingUpFallingLeft, x - offset, y - offset, null);
+				else if(jumping) g2d.drawImage(right ? GRAYplayerLookingUpJumpingRight : GRAYplayerLookingUpJumpingLeft, x - offset, y - offset, null);
+				else if(stopped) {
+					if(right) GRAYplayerLookingUpIdleRight.drawAnimation(g2d, x - offset, y - offset);
+					else GRAYplayerLookingUpIdleLeft.drawAnimation(g2d, x - offset, y - offset);
+				} else {
+					if(right) GRAYplayerLookingUpRunningRight.drawAnimation(g2d, x - offset, y - offset);
+					else GRAYplayerLookingUpRunningLeft.drawAnimation(g2d, x - offset, y - offset);
+				}
+			}
+		}
+
+
+
+		else if(pale_green) {
+			if(prone) {
+				if(falling || jumping) g2d.drawImage(right ? PALE_GREENplayerLookingDownRight : PALE_GREENplayerLookingDownLeft, x - offset, y - offset, null);
+				else g2d.drawImage(right ? PALE_GREENplayerProneRight : PALE_GREENplayerProneLeft, x - offset, y - offset, null);
+			} else if(!lookingUp) {
+				if(falling) g2d.drawImage(right ? PALE_GREENplayerFallingRight : PALE_GREENplayerFallingLeft, x - offset, y - offset, null);
+				else if(jumping) g2d.drawImage(right ? PALE_GREENplayerJumpingRight : PALE_GREENplayerJumpingLeft, x - offset, y - offset, null);
+				else if(stopped) {
+					if(right) PALE_GREENplayerIdleRight.drawAnimation(g2d, x - offset, y - offset);
+					else PALE_GREENplayerIdleLeft.drawAnimation(g2d, x - offset, y - offset);
+				} else {
+					if(right) PALE_GREENplayerWalkRight.drawAnimation(g2d, x - offset, y - offset);
+					else PALE_GREENplayerWalkLeft.drawAnimation(g2d, x - offset, y - offset);
+				}
+			} else {
+				if(falling) g2d.drawImage(right ? PALE_GREENplayerLookingUpFallingRight : PALE_GREENplayerLookingUpFallingLeft, x - offset, y - offset, null);
+				else if(jumping) g2d.drawImage(right ? PALE_GREENplayerLookingUpJumpingRight : PALE_GREENplayerLookingUpJumpingLeft, x - offset, y - offset, null);
+				else if(stopped) {
+					if(right) PALE_GREENplayerLookingUpIdleRight.drawAnimation(g2d, x - offset, y - offset);
+					else PALE_GREENplayerLookingUpIdleLeft.drawAnimation(g2d, x - offset, y - offset);
+				} else {
+					if(right) PALE_GREENplayerLookingUpRunningRight.drawAnimation(g2d, x - offset, y - offset);
+					else PALE_GREENplayerLookingUpRunningLeft.drawAnimation(g2d, x - offset, y - offset);
+				}
+			}
+		}
+
+
+
+		else if(green) {
+			if(prone) {
+				if(falling || jumping) g2d.drawImage(right ? GREENplayerLookingDownRight : GREENplayerLookingDownLeft, x - offset, y - offset, null);
+				else g2d.drawImage(right ? GREENplayerProneRight : GREENplayerProneLeft, x - offset, y - offset, null);
+			} else if(!lookingUp) {
+				if(falling) g2d.drawImage(right ? GREENplayerFallingRight : GREENplayerFallingLeft, x - offset, y - offset, null);
+				else if(jumping) g2d.drawImage(right ? GREENplayerJumpingRight : GREENplayerJumpingLeft, x - offset, y - offset, null);
+				else if(stopped) {
+					if(right) GREENplayerIdleRight.drawAnimation(g2d, x - offset, y - offset);
+					else GREENplayerIdleLeft.drawAnimation(g2d, x - offset, y - offset);
+				} else {
+					if(right) GREENplayerWalkRight.drawAnimation(g2d, x - offset, y - offset);
+					else GREENplayerWalkLeft.drawAnimation(g2d, x - offset, y - offset);
+				}
+			} else {
+				if(falling) g2d.drawImage(right ? GREENplayerLookingUpFallingRight : GREENplayerLookingUpFallingLeft, x - offset, y - offset, null);
+				else if(jumping) g2d.drawImage(right ? GREENplayerLookingUpJumpingRight : GREENplayerLookingUpJumpingLeft, x - offset, y - offset, null);
+				else if(stopped) {
+					if(right) GREENplayerLookingUpIdleRight.drawAnimation(g2d, x - offset, y - offset);
+					else GREENplayerLookingUpIdleLeft.drawAnimation(g2d, x - offset, y - offset);
+				} else {
+					if(right) GREENplayerLookingUpRunningRight.drawAnimation(g2d, x - offset, y - offset);
+					else GREENplayerLookingUpRunningLeft.drawAnimation(g2d, x - offset, y - offset);
+				}
+			}
+		}
+
+
+
+		// BROWN --- below 10% health
+		else {
+			if(prone) {
+				if(falling || jumping) g2d.drawImage(right ? BROWNplayerLookingDownRight : BROWNplayerLookingDownLeft, x - offset, y - offset, null);
+				else g2d.drawImage(right ? BROWNplayerProneRight : BROWNplayerProneLeft, x - offset, y - offset, null);
+			} else if(!lookingUp) {
+				if(falling) g2d.drawImage(right ? BROWNplayerFallingRight : BROWNplayerFallingLeft, x - offset, y - offset, null);
+				else if(jumping) g2d.drawImage(right ? BROWNplayerJumpingRight : BROWNplayerJumpingLeft, x - offset, y - offset, null);
+				else if(stopped) {
+					if(right) BROWNplayerIdleRight.drawAnimation(g2d, x - offset, y - offset);
+					else BROWNplayerIdleLeft.drawAnimation(g2d, x - offset, y - offset);
+				} else {
+					if(right) BROWNplayerWalkRight.drawAnimation(g2d, x - offset, y - offset);
+					else BROWNplayerWalkLeft.drawAnimation(g2d, x - offset, y - offset);
+				}
+			} else {
+				if(falling) g2d.drawImage(right ? BROWNplayerLookingUpFallingRight : BROWNplayerLookingUpFallingLeft, x - offset, y - offset, null);
+				else if(jumping) g2d.drawImage(right ? BROWNplayerLookingUpJumpingRight : BROWNplayerLookingUpJumpingLeft, x - offset, y - offset, null);
+				else if(stopped) {
+					if(right) BROWNplayerLookingUpIdleRight.drawAnimation(g2d, x - offset, y - offset);
+					else BROWNplayerLookingUpIdleLeft.drawAnimation(g2d, x - offset, y - offset);
+				} else {
+					if(right) BROWNplayerLookingUpRunningRight.drawAnimation(g2d, x - offset, y - offset);
+					else BROWNplayerLookingUpRunningLeft.drawAnimation(g2d, x - offset, y - offset);
+				}
+			}
+		}
+	}
+
+}

src/player/gun/PlayerBulletDamages.java

@@ -0,0 +1,8 @@
+package player.gun;
+
+public interface PlayerBulletDamages {
+
+
+	public static float DEFAULT_GUN_DAMAGE = 3;
+
+}

src/player/gun/PlayerGun.java

@@ -0,0 +1,28 @@
+package player.gun;
+
+import static sjgs.core.jython.Jython.pi;
+import org.python.core.PyFunction;
+import player.Player;
+
+public class PlayerGun {
+
+	private static long then;
+
+	public static void shoot(final Player player) {
+
+		if(System.currentTimeMillis() - then > 175) {
+			shoot.__call__(player.getSelf());
+			then = System.currentTimeMillis();
+		}
+
+		/* uncomment for interactive scripting */
+		// pi.exec(readTextFileAsString("/player/gun/player_gun.py"));
+		// initPyFuncs();
+	}
+
+	private static PyFunction shoot;
+	public static void initPyFuncs() {
+		shoot = pi.get("player_shoot", PyFunction.class);
+	}
+
+}

src/player/gun/bullets/DefaultBullet.java

@@ -0,0 +1,76 @@
+package player.gun.bullets;
+
+import static sjgs.utils.Utils.isPositive;
+import java.awt.Graphics2D;
+import core.Main;
+import sjgs.enums.Facing;
+import sjgs.graphics.Animation;
+import sjgs.physics.structs.CollisionResponse;
+import sjgs.utils.data_structures.vectors.Point2f;
+import textures.player.PlayerGunTextures;
+
+public class DefaultBullet extends PlayerBullet {
+
+	public static final String sound = "/tir.mp3";
+
+	private static final int w = 8, h = 1, health_timer = 18;
+	private final Animation animation;
+	private final Point2f p;
+	private final Facing facing;
+
+	/** @constructor: velX / velY are the player's velocity at initial shot */
+	public DefaultBullet(final Point2f p, final Facing facing, final float velX, final float velY) {
+		// note the +2 and +1, leave them!
+		super(p.x + 2, p.y + 1, facing == Facing.RIGHT || facing == Facing.LEFT ? w : h, facing == Facing.RIGHT || facing == Facing.LEFT ? h : w, velX, velY, 0, health_timer);
+		this.p = p; this.facing = facing;
+		switch(facing) {
+		case RIGHT: animation = PlayerGunTextures.default_gun_right.clone(); break;
+		case LEFT: animation = PlayerGunTextures.default_gun_left.clone(); break;
+		case ABOVE: animation = PlayerGunTextures.default_gun_up.clone(); break;
+		default: animation = PlayerGunTextures.default_gun_down.clone(); break; // (down)
+		}
+	}
+
+	@Override
+	protected void init() {}
+
+	@Override
+	public void tick() {
+		final CollisionResponse response = getCollidedObjects();
+
+		// do collision stuff here
+
+		response.discard();
+
+		animation.playAnimationOnce();
+
+		if(isMoving()) {
+			// if player changed directions since last shot, set the bullet velocity to zero
+			final float pvx = Main.player.getVelX(), pvy = Main.player.getVelY(), vx = getVelX(), vy = getVelY();
+			if(pvx == 0 || isPositive(vx) ^ isPositive(pvx)) setVelX(0);
+			if(pvy == 0 || isPositive(vy) ^ isPositive(pvy)) setVelY(0);
+			// update animation position
+			p.x += getVelX();
+			p.y += getVelY();
+		}
+
+		// NOTE YOU DO NEED THIS, it updates the bounds pos when running to match animation
+		updatePosition();
+
+		if(timer.tick()) destroy();
+	}
+
+	@Override
+	public void render(final Graphics2D g2d) {
+		if(animation != null) animation.drawAnimation(g2d, p);
+
+		//		g2d.setColor(Color.blue);
+		//		getFullBounds().draw(g2d);
+	}
+
+	@Override
+	protected void destroy() {
+		removeFromHandler();
+	}
+
+}

src/player/gun/bullets/PlayerBullet.java

@@ -0,0 +1,21 @@
+package player.gun.bullets;
+
+import java.awt.Graphics2D;
+import sjgs.base_objects.Bullet;
+
+public abstract class PlayerBullet extends Bullet {
+
+	public PlayerBullet(final float x, final float y, final float w, final float h, final float velX, final float velY, final int elasticity, final int health_timer) {
+		super(x, y, w, h, velX, velY, elasticity, health_timer);
+	}
+
+	@Override
+	protected abstract void init();
+	@Override
+	public abstract void tick();
+	@Override
+	public abstract void render(Graphics2D g2d);
+	@Override
+	protected abstract void destroy();
+
+}

src/player/gun/player_gun.py

@@ -0,0 +1,136 @@
+# DIFFERENT BULLETS:
+DEFAULT_GUN = 1
+
+import textures.player.PlayerTextures as PlayerTextures
+
+# creates the bullet for gun to shoot
+def player_shoot(player):
+    p = getPlayerGunPositionPoint(player)
+    dir = getPlayerBulletDirection(player)
+    b = whichPlayerBullet(player)
+    
+    # create the bullet
+    if b == DEFAULT_GUN: 
+        down_multiplier = 1/3
+        if dir == Facing.BELOW or dir == Facing.ABOVE: DefaultBullet(p, dir, 0, player.getVelY() * down_multiplier)
+        elif (dir == Facing.RIGHT or dir == Facing.LEFT) or dir == Facing.ABOVE and player.getVelX() != 0: DefaultBullet(p, dir, player.getVelX(), 0)
+        else: DefaultBullet(p, dir, 0, 0)
+    
+    # play shooting sound
+    playerBulletSound(b)
+    
+# gets the position of the gun barrel location
+# NOTE: use (int) as graphics cannot be floating points!
+def getPlayerGunPositionPoint(player):
+    x = 0
+    y = 0
+    
+    # get variables for clarity
+    right = player.getFacing() == Facing.RIGHT
+    left = not right
+    jumping = player.getJumping()
+    falling = player.getFalling()
+    up = player.getLookingUp()
+    down = player.getProne() and (player.getFalling() or player.getJumping())
+    moving = player.getVelX() != 0 or player.getVelY() != 0
+    prone = player.getProne() and not (player.getFalling() or player.getJumping()) and not moving
+    
+    cx = int(player.getCenterX())
+    cy = int(player.getCenterY())
+    
+    idle = not falling and not jumping and not up and not down and not prone and not moving
+    idleUp = not falling and not jumping and up and not down and not prone and not moving
+    running = not falling and not jumping and not up and not down and not prone and moving
+    runningUp = not falling and not jumping and up and not down and not prone and moving
+    jumping = (jumping or falling) and not up
+    jumpingUp = (jumping or falling or player.getVelY() < 0) and up
+    
+############ IF FACING RIGHT ############################################################################
+    if right:
+        if idle:
+            x = cx + 4
+            y = cy - 2
+            if PlayerTextures.playerIdleRight.currentFrame == PlayerTextures.playerIdleRight.size() - 1: y += 1
+        elif idleUp:
+            x = cx - 1
+            y = cy - 14
+            if PlayerTextures.playerLookingUpIdleRight.currentFrame == PlayerTextures.playerLookingUpIdleRight.size() - 1: y += 1
+        elif running:
+            x = cx + 4
+            y = cy - 2
+            if PlayerTextures.playerWalkRight.currentFrame % 2 == 0: y -= 1
+            if PlayerTextures.playerWalkRight.currentFrame == 1: x += 1
+            if PlayerTextures.playerWalkRight.currentFrame == 3: x -= 1
+        elif runningUp:
+            x = cx
+            y = cy - 14
+            if PlayerTextures.playerLookingUpRunningRight.currentFrame % 2 == 0: y -= 1
+            if PlayerTextures.playerLookingUpRunningRight.currentFrame == 1: x += 1
+            if PlayerTextures.playerLookingUpRunningRight.currentFrame == 3: x -= 1
+        elif prone:
+            x = cx + 5
+            y = cy
+        elif down:
+            x = cx - 2
+            y = cy + 5
+        elif jumping:
+            x = cx + 4
+            y = cy - 1
+        elif jumpingUp:
+            x = cx - 1
+            y = cy - 9
+################## IF FACING LEFT #######################################################################
+    else:
+        if idle:
+            x = cx - 13
+            y = cy - 2
+            if PlayerTextures.playerIdleLeft.currentFrame == PlayerTextures.playerIdleLeft.size() - 1: y += 1
+        elif idleUp:
+            x = cx - 2
+            y = cy - 14
+            if PlayerTextures.playerLookingUpIdleLeft.currentFrame == PlayerTextures.playerLookingUpIdleLeft.size() - 1: y += 1
+        elif running:
+            x = cx - 13
+            y = cy - 2
+            if PlayerTextures.playerWalkLeft.currentFrame % 2 == 0: y -= 1
+            if PlayerTextures.playerWalkLeft.currentFrame == 1: x -= 1
+            if PlayerTextures.playerWalkLeft.currentFrame == 3: x += 1
+        elif runningUp:
+            x = cx - 2
+            y = cy - 14
+            if PlayerTextures.playerLookingUpRunningLeft.currentFrame % 2 == 0: y -= 1
+            if PlayerTextures.playerLookingUpRunningLeft.currentFrame == 1: x -= 1
+            if PlayerTextures.playerLookingUpRunningLeft.currentFrame == 3: x += 1
+        elif prone:
+            x = cx - 14
+            y = cy
+        elif down:
+            x = cx - 1
+            y = cy + 7
+        elif jumping:
+            x = cx - 12
+            y = cy - 1
+        elif jumpingUp:
+            x = cx - 2
+            y = cy - 9
+##################################################################################################################    
+    return Point2f(x, y)
+
+def playerBulletSound(b):
+    if b == DEFAULT_GUN: MP3Player.play(DefaultBullet.sound)
+
+def getPlayerBulletDirection(player):
+    right = player.getFacing() == Facing.RIGHT
+    left = not right
+    prone = player.getProne() and not (player.getFalling() or player.getJumping())
+    up = player.getLookingUp()
+    down = player.getProne() and (player.getFalling() or player.getJumping())
+    
+    if right and not down and not up: return Facing.RIGHT
+    elif left and not down and not up: return Facing.LEFT
+    elif down: return Facing.BELOW
+    elif up: return Facing.ABOVE
+
+# determines which kind of bullet to shoot
+def whichPlayerBullet(player):
+    return DEFAULT_GUN

src/player/player_animations.py

@@ -0,0 +1,60 @@
+### NOTE we run them all here as its the easiest way to get them sync'd up, and
+# with my animation implementation its only incrementing an int, so its not resource intensive.
+
+def run_player_animations(p):
+    # IF RUNNING NORMALLY
+    if not p.getProne() and not p.getFalling() and not p.getLookingUp() and not p.stopped():
+        if p.facingRight(): 
+            PlayerTextures.playerWalkRight.runAnimation()
+            PlayerTextures.GRAYplayerWalkRight.runAnimation()
+            PlayerTextures.PALE_GREENplayerWalkRight.runAnimation()
+            PlayerTextures.GREENplayerWalkRight.runAnimation()
+            PlayerTextures.BROWNplayerWalkRight.runAnimation()
+        else: 
+            PlayerTextures.playerWalkLeft.runAnimation()
+            PlayerTextures.GRAYplayerWalkLeft.runAnimation()
+            PlayerTextures.PALE_GREENplayerWalkLeft.runAnimation()
+            PlayerTextures.GREENplayerWalkLeft.runAnimation()
+            PlayerTextures.BROWNplayerWalkLeft.runAnimation()
+    # IF RUNNING LOOKING UP
+    elif not p.getProne() and not p.getFalling() and not p.stopped():
+        if p.facingRight(): 
+            PlayerTextures.playerLookingUpRunningRight.runAnimation()
+            PlayerTextures.GRAYplayerLookingUpRunningRight.runAnimation()
+            PlayerTextures.PALE_GREENplayerLookingUpRunningRight.runAnimation()
+            PlayerTextures.GREENplayerLookingUpRunningRight.runAnimation()
+            PlayerTextures.BROWNplayerLookingUpRunningRight.runAnimation()
+        else: 
+            PlayerTextures.playerLookingUpRunningLeft.runAnimation()
+            PlayerTextures.GRAYplayerLookingUpRunningLeft.runAnimation()
+            PlayerTextures.PALE_GREENplayerLookingUpRunningLeft.runAnimation()
+            PlayerTextures.GREENplayerLookingUpRunningLeft.runAnimation()
+            PlayerTextures.BROWNplayerLookingUpRunningLeft.runAnimation()
+    # IF IDLE NORMAL
+    elif not p.getProne() and not p.getFalling() and not p.getLookingUp():
+        if p.facingRight(): 
+            PlayerTextures.playerIdleRight.runAnimation()
+            PlayerTextures.GRAYplayerIdleRight.runAnimation()
+            PlayerTextures.PALE_GREENplayerIdleRight.runAnimation()
+            PlayerTextures.GREENplayerIdleRight.runAnimation()
+            PlayerTextures.BROWNplayerIdleRight.runAnimation()
+        else: 
+            PlayerTextures.playerIdleLeft.runAnimation()
+            PlayerTextures.GRAYplayerIdleLeft.runAnimation()
+            PlayerTextures.PALE_GREENplayerIdleLeft.runAnimation()
+            PlayerTextures.GREENplayerIdleLeft.runAnimation()
+            PlayerTextures.BROWNplayerIdleLeft.runAnimation()
+    # IF IDLE LOOKING UP
+    elif not p.getProne() and not p.getFalling() and p.stopped() and p.getLookingUp():
+        if p.facingRight(): 
+            PlayerTextures.playerLookingUpIdleRight.runAnimation()
+            PlayerTextures.GRAYplayerLookingUpIdleRight.runAnimation()
+            PlayerTextures.PALE_GREENplayerLookingUpIdleRight.runAnimation()
+            PlayerTextures.GREENplayerLookingUpIdleRight.runAnimation()
+            PlayerTextures.BROWNplayerLookingUpIdleRight.runAnimation()
+        else: 
+            PlayerTextures.playerLookingUpIdleLeft.runAnimation()
+            PlayerTextures.GRAYplayerLookingUpIdleLeft.runAnimation()
+            PlayerTextures.PALE_GREENplayerLookingUpIdleLeft.runAnimation()
+            PlayerTextures.GREENplayerLookingUpIdleLeft.runAnimation()
+            PlayerTextures.BROWNplayerLookingUpIdleLeft.runAnimation()

src/tiles/Tile.java

@@ -0,0 +1,31 @@
+package tiles;
+
+import java.awt.Graphics2D;
+import sjgs.base_objects.BaseTile;
+import textures.tiles.TileTextures;
+
+public class Tile extends BaseTile {
+
+	public Tile(final int x, final int y, final int w, final int h, final float startingHeightPercentage, final float endingHeightPercentage) {
+		super(x, y, w, h, startingHeightPercentage, endingHeightPercentage);
+	}
+
+	// no args = not angled
+	public Tile(final int x, final int y, final int w, final int h) { super(x, y, w, h, 0, 0); }
+
+	@Override
+	public void init() {}
+
+	@Override
+	public void tick() {}
+
+	@Override
+	public void render(final Graphics2D g2d) {
+		g2d.drawImage(TileTextures.tile1, (int)getX(), (int)getY(), null); // NOTE YOU NEED THE +2!!!
+	}
+
+
+	@Override
+	public void destroy() { removeFromHandler(); }
+
+}

src/ui/HUD.java

@@ -0,0 +1,3 @@
+package ui;
+
+public class HUD {}

src/ui/inventory/Inventory.java

@@ -0,0 +1,48 @@
+package ui.inventory;
+
+import java.awt.Graphics2D;
+import sjgs.graphics.ui.InventorySystem;
+import sjgs.graphics.ui.InventorySystemSlot;
+
+public class Inventory extends InventorySystem {
+
+	public Inventory(final float x, final float y, final float width, final float height) {
+		super(x, y, width, height);
+	}
+
+	@Override
+	public void init() {
+
+	}
+
+
+	@Override
+	public void onLeftClick() {
+		baseOnLeftClick();
+	}
+
+	@Override
+	public int getStackableAmount(final int itemId) { return 0; }
+
+	@Override
+	public boolean isStackable(final int itemId) { return false; }
+
+	@Override
+	public void render(final Graphics2D g2d) {
+		for(final InventorySystemSlot slot : getSlots()) slot.render(g2d);
+	}
+
+	@Override
+	public void tick() {
+		for(final InventorySystemSlot slot : getSlots()) slot.tick();
+	}
+
+	@Override
+	public void swapSlots(final InventorySystemSlot a, final InventorySystemSlot b) {
+		baseSwapSlots(a, b);
+	}
+
+	@Override
+	public void destroy() {}
+
+}

src/ui/inventory/InventorySlot.java

@@ -0,0 +1,35 @@
+package ui.inventory;
+
+import java.awt.Graphics2D;
+import sjgs.graphics.ui.InventorySystemSlot;
+
+public class InventorySlot extends InventorySystemSlot {
+
+
+	public InventorySlot(final float x, final float y, final float w, final float h, final int slotNumber) {
+		super(x, y, w, h, slotNumber);
+	}
+
+	@Override
+	public void init() {
+
+	}
+
+	@Override
+	public void render(final Graphics2D g2d) {
+
+	}
+
+	@Override
+	public void reset() {
+		baseReset();
+	}
+
+	@Override
+	public void tick() {
+
+	}
+
+
+
+}

src/ui/inventory/ItemIDs.java

@@ -0,0 +1,17 @@
+package ui.inventory;
+
+public interface ItemIDs {
+
+
+	public static final int UPGRADED_DEFAULT_GUN = 1,
+			DOUBLE_JUMP = 2,
+			NIGHT_VISION = 3,
+			DASH_BOOSTER = 4,
+			LAVA_SUIT = 5,
+			WATER_SUIT = 6,
+			MAP = 7,
+			DEFAULT_GUN = 8;
+
+
+
+}

src/worldgen/TestMapCreator.java

@@ -0,0 +1,59 @@
+package worldgen;
+
+import static sjgs.utils.Utils.COIN_FLIP;
+import static sjgs.utils.Utils.loadImage;
+import static sjgs.utils.Utils.unpackBlue;
+import static sjgs.utils.Utils.unpackGreen;
+import static sjgs.utils.Utils.unpackRed;
+import java.awt.image.BufferedImage;
+import core.Main;
+import mobs.scraveller.Scraveller;
+import sjgs.utils.data_structures.shapes.Rectangle;
+import sjgs.utils.data_structures.vectors.Point2f;
+import sjgs.utils.multithreading.Runner;
+import tiles.Tile;
+
+public class TestMapCreator {
+
+	public static void createTestMap() {
+
+		final int TILE_SIZE = Main.TILE_SIZE;
+
+		final BufferedImage map = loadImage("/map.png");
+		Main.camera.setLimitsWithRect(0, 0, map.getWidth()*6, map.getHeight()*6);
+		
+		for (int i = 0; i < map.getHeight(); i++) {
+			for (int j = 0; j < map.getWidth(); j++) {
+				final int col = i, row = j;
+				new Runner(() -> {
+
+					final int pixel = map.getRGB(col, row);
+					final int r = unpackRed(pixel);
+					final int g = unpackGreen(pixel);
+					final int b = unpackBlue(pixel);
+
+					if(r == 64 && g == 64 && b == 64) new Tile(col * TILE_SIZE, row * TILE_SIZE, TILE_SIZE, TILE_SIZE);
+					else if(r == 0 && g == 0 && b == 255) Main.player.setLocation(col * TILE_SIZE, row * TILE_SIZE);
+					else if(r == 255 && g == 0 && b == 0) {
+						new Tile(col * TILE_SIZE, row * TILE_SIZE, TILE_SIZE, TILE_SIZE);
+						new Scraveller( new Rectangle( new Point2f(col * TILE_SIZE, row * TILE_SIZE), 2*TILE_SIZE, TILE_SIZE ), COIN_FLIP() );
+					}
+					else if(r == 255 && g == 255 && b == 255) {
+						new Tile(col * TILE_SIZE, row * TILE_SIZE, TILE_SIZE, TILE_SIZE);
+						new Scraveller( new Rectangle( new Point2f(col * TILE_SIZE, row * TILE_SIZE), 3*TILE_SIZE, TILE_SIZE ), COIN_FLIP() );
+					}
+					else if(r == 255 && g == 200 && b == 0) {
+						new Tile(col * TILE_SIZE, row * TILE_SIZE, TILE_SIZE, TILE_SIZE);
+						new Scraveller( new Rectangle( new Point2f(col * TILE_SIZE, row * TILE_SIZE), TILE_SIZE, TILE_SIZE ), COIN_FLIP() );
+					}
+
+
+				} ).run();
+
+			}
+		}
+	}
+
+
+
+}

src/worldgen/WorldGenerator.java

@@ -0,0 +1,36 @@
+package worldgen;
+
+import static sjgs.utils.Utils.loadImage;
+import core.Main;
+import player.Player;
+import sjgs.core.Handler;
+import sjgs.graphics.backgrounds.Background;
+import sjgs.graphics.backgrounds.ParallaxBackground;
+
+public class WorldGenerator {
+
+	public static ParallaxBackground currentBackground;
+
+	public static void generateWorld() {
+		Handler.clearAll();
+		Main.player = new Player(0, 0);
+		TestMapCreator.createTestMap();
+		
+		final int startX = 0, startY = 0;
+
+		final Background background = new Background(loadImage("/background.png"), startX, startY, 100, 0, true);
+		final Background midground = new Background(loadImage("/midground.png"), startX, startY, 50, 100, true);
+		final Background foreground = new Background(loadImage("/foreground.png"), startX, startY, 80, 0, true);
+		
+		
+		
+
+		currentBackground = new ParallaxBackground(background, midground, foreground);
+		
+		
+		
+//		currentBackground = new ParallaxBackground(midground);
+	}
+
+
+}