Added player animations in code.

core/src/com/saltosion/gladiator/components/CPhysics.java

@@ -9,7 +9,7 @@ public class CPhysics extends Component {
 	private final Vector2 position = new Vector2();
 	private final Vector2 velocity = new Vector2();
 	private final Vector2 size = new Vector2();
-	private float movespeed = 7.5f, jumpForce = 35f, gravity = 100f;
+	private float movespeed = 15f, jumpForce = 35f, gravity = 100f;
 	private CollisionListener collisionListener = null;
 
 	private boolean movable = true;
@@ -23,6 +23,9 @@ public class CPhysics extends Component {
 	public boolean movingRight = false;
 	public boolean jumping = false;
 
+	// Stores information about the direction last time moved in
+	public boolean movedLeftLast = false;
+
 	/**
 	 * @param movable Toggles if the entity can move by itself
 	 * @return Returns the instance this methdod was called from

core/src/com/saltosion/gladiator/components/CRenderedObject.java

@@ -6,13 +6,15 @@ import java.util.Set;
 
 import com.badlogic.ashley.core.Component;
 import com.badlogic.gdx.graphics.g2d.Sprite;
+import com.saltosion.gladiator.util.Log;
 import com.saltosion.gladiator.util.SpriteSequence;
 
 public class CRenderedObject extends Component {
-	private HashMap<String, SpriteSequence> spritesequences = new HashMap<String, SpriteSequence>();
+
-	private ArrayList<String> channels = new ArrayList<String>();
+	private final HashMap<String, SpriteSequence> spritesequences = new HashMap<String, SpriteSequence>();
-	private HashMap<String, String> currentSequences = new HashMap<String, String>();
+	private final ArrayList<String> channels = new ArrayList<String>();
-	private HashMap<String, Float> currentFrames = new HashMap<String, Float>();
+	private final HashMap<String, String> currentSequences = new HashMap<String, String>();
+	private final HashMap<String, Float> currentFrames = new HashMap<String, Float>();
 
 	public CRenderedObject() {
 		addChannel("default");
@@ -20,6 +22,7 @@ public class CRenderedObject extends Component {
 
 	/**
 	 * Can be used if the Rendered Object is a single static image always.
+	 *
 	 * @param sprite
 	 */
 	public CRenderedObject(Sprite sprite) {
@@ -33,6 +36,7 @@ public class CRenderedObject extends Component {
 
 	/**
 	 * Sets sequence for channelName
+	 *
 	 * @param channelName
 	 * @param sequence
 	 */
@@ -42,6 +46,7 @@ public class CRenderedObject extends Component {
 
 	/**
 	 * Sets sequence for "default" channel.
+	 *
 	 * @param sequence
 	 */
 	public void setCurrentSequence(String sequence) {
@@ -50,6 +55,7 @@ public class CRenderedObject extends Component {
 
 	/**
 	 * Sets frame for channelName
+	 *
 	 * @param channelName
 	 * @param frame
 	 */
@@ -59,6 +65,7 @@ public class CRenderedObject extends Component {
 
 	/**
 	 * Sets frame for "default" channel.
+	 *
 	 * @param frame
 	 */
 	public void setCurrentFrame(float frame) {
@@ -71,6 +78,7 @@ public class CRenderedObject extends Component {
 
 	/**
 	 * Plays animation on the "default" channel, starting in frame 0
+	 *
 	 * @param key
 	 */
 	public void playAnimation(String key) {
@@ -78,33 +86,18 @@ public class CRenderedObject extends Component {
 	}
 
 	/**
-	 * Plays animation on channelName
+	 * Plays animation on the "default" channel.
-	 * @param channelName
+	 *
 	 * @param key animation name
 	 * @param startingframe
 	 */
-	public void playAnimation(String channelName, String key, int startingframe) {
-		if (spritesequences.containsKey(key) && channels.contains(channelName)) {
-			setCurrentSequence(channelName, key);
-			setCurrentFrame(channelName, startingframe);
-			return;
-		}
-		String[] s = (String[]) spritesequences.keySet().toArray();
-		setCurrentSequence(channels.get(0), s[0]);
-		setCurrentFrame(channels.get(0), 0f);
-	}
-	
-	/**
-	 * Plays animation on the "default" channel.
-	 * @param key animation name
-	 * @param startingFrame
-	 */
 	public void playAnimation(String key, int startingframe) {
 		playAnimation("default", key, startingframe);
 	}
 
 	/**
 	 * Plays animation on "channelName" starting on frame 0
+	 *
 	 * @param channelName channel name
 	 * @param key animation name
 	 */
@@ -112,7 +105,33 @@ public class CRenderedObject extends Component {
 		playAnimation(channelName, key, 0);
 	}
 
-	public void addChannel(String channelName) {
+	/**
+	 * Plays animation on channelName
+	 *
+	 * @param channelName
+	 * @param key animation name
+	 * @param startingframe
+	 */
+	public void playAnimation(String channelName, String key, int startingframe) {
+		if (getCurrentSequence(channelName).equals(key)) {
+			return;
+		}
+
+		if (spritesequences.containsKey(key) && channels.contains(channelName)) {
+			setCurrentSequence(channelName, key);
+			setCurrentFrame(channelName, startingframe);
+			return;
+		}
+
+		Log.info("Channel: " + channelName);
+		Log.info("Key: " + key);
+
+		String[] s = (String[]) spritesequences.keySet().toArray();
+		setCurrentSequence(channels.get(0), s[0]);
+		setCurrentFrame(channels.get(0), 0f);
+	}
+
+	public final void addChannel(String channelName) {
 		Set<String> sequences = spritesequences.keySet();
 		String sequence = "";
 		if (sequences.size() > 0) {
@@ -125,9 +144,11 @@ public class CRenderedObject extends Component {
 
 	/**
 	 * Sets channel name
+	 *
 	 * @param oldName Old name of the channel
 	 * @param newName New name of the channel to be set
-	 * @return <b>boolean</b>, false if channel with oldName doesn't exist or a channel with newName already exists.
+	 * @return <b>boolean</b>, false if channel with oldName doesn't exist or a
+	 * channel with newName already exists.
 	 */
 	public boolean setChannelName(String oldName, String newName) {
 		if (!this.channels.contains(oldName) || this.channels.contains(newName)) {
@@ -146,6 +167,7 @@ public class CRenderedObject extends Component {
 
 	/**
 	 * Returns the current frame on "default" channel.
+	 *
 	 * @return
 	 */
 	public float getCurrentFrame() {
@@ -154,6 +176,7 @@ public class CRenderedObject extends Component {
 
 	/**
 	 * Returns the frame on "channel".
+	 *
 	 * @param channel
 	 * @return
 	 */
@@ -167,6 +190,7 @@ public class CRenderedObject extends Component {
 
 	/**
 	 * Returns the current sequence on "channel"
+	 *
 	 * @param channel
 	 * @return
 	 */

core/src/com/saltosion/gladiator/level/EntityFactory.java

@@ -11,55 +11,40 @@ import com.saltosion.gladiator.listeners.CombatListener;
 import com.saltosion.gladiator.listeners.ai.DummyAI;
 import com.saltosion.gladiator.util.AppUtil;
 import com.saltosion.gladiator.util.Direction;
-import com.saltosion.gladiator.util.Log;
 import com.saltosion.gladiator.util.Name;
 import com.saltosion.gladiator.util.SpriteLoader;
 import com.saltosion.gladiator.util.SpriteSequence;
 
 public class EntityFactory {
 
+	private final static int IDLE_ANIMATION_SPEED = 1, RUN_ANIMATION_SPEED = 15, SWING_ANIMATION_SPEED = 10;
+
 	public void createPlayer(Vector2 pos) {
 		Entity player = new Entity();
 
-		CRenderedObject renderedObject = new CRenderedObject();
+		// Graphics
-		Sprite playertorso1 = SpriteLoader.loadSprite(Name.PLAYERIMG, 0, 0, 128, 112);
+		player.add(createPlayerRenderedObject());
-		Sprite playertorso2 = SpriteLoader.loadSprite(Name.PLAYERIMG, 0, 1, 128, 112);
-		Sprite playerlegs1 = SpriteLoader.loadSprite(Name.PLAYERIMG, 1, 0, 128, 112);
-		Sprite playerlegs2 = SpriteLoader.loadSprite(Name.PLAYERIMG, 1, 1, 128, 112);
-		SpriteSequence torsosequence = new SpriteSequence(1).addSprite(playertorso1).addSprite(playertorso2);
-		SpriteSequence legsequence = new SpriteSequence(1).addSprite(playerlegs1).addSprite(playerlegs2);
-		renderedObject.setChannelName("default", "torso");
-		renderedObject.addChannel("legs");
-		renderedObject.addSequence("Torso-Idle", torsosequence);
-		renderedObject.addSequence("Legs-Idle", legsequence);
-		renderedObject.playAnimation("torso", "Torso-Idle");
-		renderedObject.playAnimation("legs", "Legs-Idle");
-		player.add(renderedObject);
-		player.add(new CPhysics().setSize(2, 4).setPosition(pos.x, pos.y));
-		player.add(new CCombat().setBaseDamage(100).setHealth(1000));
-		AppUtil.engine.addEntity(player);
 
-		Log.info("Created player!");
+		// Physics
+		player.add(new CPhysics().setSize(1.5f, 3.299f).setPosition(pos.x, pos.y));
+
+		// Combat
+		player.add(new CCombat().setBaseDamage(100).setHealth(1000));
+
+		AppUtil.engine.addEntity(player);
 		AppUtil.player = player;
 	}
 
 	public void createDummy(Vector2 pos) {
 		Entity dummy = new Entity();
-		CRenderedObject renderedObject = new CRenderedObject();
+
-		Sprite playertorso1 = SpriteLoader.loadSprite(Name.PLAYERIMG, 0, 0, 128, 112);
+		// Graphics
-		Sprite playertorso2 = SpriteLoader.loadSprite(Name.PLAYERIMG, 0, 1, 128, 112);
+		dummy.add(createPlayerRenderedObject());
-		Sprite playerlegs1 = SpriteLoader.loadSprite(Name.PLAYERIMG, 1, 0, 128, 112);
+
-		Sprite playerlegs2 = SpriteLoader.loadSprite(Name.PLAYERIMG, 1, 1, 128, 112);
+		// Physics
-		SpriteSequence torsosequence = new SpriteSequence(1).addSprite(playertorso1).addSprite(playertorso2);
+		dummy.add(new CPhysics().setSize(1.5f, 3.299f).setPosition(pos.x, pos.y));
-		SpriteSequence legsequence = new SpriteSequence(1).addSprite(playerlegs1).addSprite(playerlegs2);
+
-		renderedObject.setChannelName("default", "torso");
+		// Combat
-		renderedObject.addChannel("legs");
-		renderedObject.addSequence("Torso-Idle", torsosequence);
-		renderedObject.addSequence("Legs-Idle", legsequence);
-		renderedObject.playAnimation("torso", "Torso-Idle");
-		renderedObject.playAnimation("legs", "Legs-Idle");
-		dummy.add(renderedObject);
-		dummy.add(new CPhysics().setSize(2, 4).setPosition(pos.x, pos.y));
 		dummy.add(new CCombat().setBaseDamage(100).setHealth(1000).setSwingCD(.5f).setCombatListener(
 				new CombatListener() {
 					@Override
@@ -74,8 +59,85 @@ public class EntityFactory {
 
 				}));
 		dummy.add(new CAI().setReactDistance(5).setAIListener(new DummyAI()));
+
 		AppUtil.engine.addEntity(dummy);
 		dummy.getComponent(CCombat.class).inputs.put(Direction.UP, true);
 	}
 
+	private CRenderedObject createPlayerRenderedObject() {
+		CRenderedObject renderedObject = new CRenderedObject();
+
+		// Sprite[x][y][flip]
+		Sprite[][][] playerSprites = new Sprite[2][19][2];
+		for (int x = 0; x < 2; x++) {
+			for (int y = 0; y < 19; y++) {
+				Sprite noFlip = SpriteLoader.loadSprite(Name.PLAYERIMG, x, y, 128, 112);
+				Sprite flip = new Sprite(noFlip);
+				flip.flip(true, false);
+				playerSprites[x][y][0] = noFlip;
+				playerSprites[x][y][1] = flip;
+			}
+		}
+
+		renderedObject.setChannelName("default", "legs");
+		renderedObject.addChannel("torso");
+
+		// Idle animations
+		SpriteSequence torsoIdleRightSequence = new SpriteSequence(IDLE_ANIMATION_SPEED).addSprite(playerSprites[0][1][0]);
+		renderedObject.addSequence("Torso-Idle-Right", torsoIdleRightSequence);
+		SpriteSequence legsIdleRightSquence = new SpriteSequence(IDLE_ANIMATION_SPEED).addSprite(playerSprites[1][0][0]).addSprite(playerSprites[1][1][0]);
+		renderedObject.addSequence("Legs-Idle-Right", legsIdleRightSquence);
+		SpriteSequence torsoIdleLeftSequence = new SpriteSequence(IDLE_ANIMATION_SPEED).addSprite(playerSprites[0][1][1]);
+		renderedObject.addSequence("Torso-Idle-Left", torsoIdleLeftSequence);
+		SpriteSequence legsIdleLeftSquence = new SpriteSequence(IDLE_ANIMATION_SPEED).addSprite(playerSprites[1][0][1]).addSprite(playerSprites[1][1][1]);
+		renderedObject.addSequence("Legs-Idle-Left", legsIdleLeftSquence);
+
+		// Running animations
+		SpriteSequence torsoRunRightSequence = new SpriteSequence(RUN_ANIMATION_SPEED).addSprite(playerSprites[0][2][0])
+				.addSprite(playerSprites[0][3][0]).addSprite(playerSprites[0][4][0]).addSprite(playerSprites[0][5][0])
+				.addSprite(playerSprites[0][6][0]).addSprite(playerSprites[0][5][0]).addSprite(playerSprites[0][4][0])
+				.addSprite(playerSprites[0][3][0]);
+		renderedObject.addSequence("Torso-Run-Right", torsoRunRightSequence);
+		SpriteSequence legsRunRightSequence = new SpriteSequence(RUN_ANIMATION_SPEED).addSprite(playerSprites[1][2][0])
+				.addSprite(playerSprites[1][3][0]).addSprite(playerSprites[1][4][0]).addSprite(playerSprites[1][5][0])
+				.addSprite(playerSprites[1][6][0]).addSprite(playerSprites[1][7][0]).addSprite(playerSprites[1][8][0])
+				.addSprite(playerSprites[1][9][0]);
+		renderedObject.addSequence("Legs-Run-Right", legsRunRightSequence);
+		SpriteSequence torsoRunLeftSequence = new SpriteSequence(RUN_ANIMATION_SPEED).addSprite(playerSprites[0][2][1])
+				.addSprite(playerSprites[0][3][1]).addSprite(playerSprites[0][4][1]).addSprite(playerSprites[0][5][1])
+				.addSprite(playerSprites[0][6][1]).addSprite(playerSprites[0][5][1]).addSprite(playerSprites[0][4][1])
+				.addSprite(playerSprites[0][3][1]);
+		renderedObject.addSequence("Torso-Run-Left", torsoRunLeftSequence);
+		SpriteSequence legsRunLeftSequence = new SpriteSequence(RUN_ANIMATION_SPEED).addSprite(playerSprites[1][2][1])
+				.addSprite(playerSprites[1][3][1]).addSprite(playerSprites[1][4][1]).addSprite(playerSprites[1][5][1])
+				.addSprite(playerSprites[1][6][1]).addSprite(playerSprites[1][7][1]).addSprite(playerSprites[1][8][1])
+				.addSprite(playerSprites[1][9][1]);
+		renderedObject.addSequence("Legs-Run-Left", legsRunLeftSequence);
+
+		// Combat animations
+		SpriteSequence torsoCombatRightSequence = new SpriteSequence(SWING_ANIMATION_SPEED).addSprite(playerSprites[0][7][0])
+				.addSprite(playerSprites[0][8][0]).addSprite(playerSprites[0][9][0]).addSprite(playerSprites[0][10][0]);
+		renderedObject.addSequence("Torso-Combat-Right", torsoCombatRightSequence);
+		SpriteSequence torsoCombatLeftSequence = new SpriteSequence(SWING_ANIMATION_SPEED).addSprite(playerSprites[0][7][1])
+				.addSprite(playerSprites[0][8][1]).addSprite(playerSprites[0][9][1]).addSprite(playerSprites[0][10][1]);
+		renderedObject.addSequence("Torso-Combat-Left", torsoCombatLeftSequence);
+		SpriteSequence torsoCombatRightDownSequence = new SpriteSequence(SWING_ANIMATION_SPEED).addSprite(playerSprites[0][11][0])
+				.addSprite(playerSprites[0][12][0]).addSprite(playerSprites[0][13][0]).addSprite(playerSprites[0][14][0]);
+		renderedObject.addSequence("Torso-Combat-Right-Down", torsoCombatRightDownSequence);
+		SpriteSequence torsoCombatRightUpSequence = new SpriteSequence(SWING_ANIMATION_SPEED).addSprite(playerSprites[0][15][0])
+				.addSprite(playerSprites[0][16][0]).addSprite(playerSprites[0][17][0]).addSprite(playerSprites[0][18][0]);
+		renderedObject.addSequence("Torso-Combat-Right-Up", torsoCombatRightUpSequence);
+		SpriteSequence torsoCombatLeftDownSequence = new SpriteSequence(SWING_ANIMATION_SPEED).addSprite(playerSprites[0][11][1])
+				.addSprite(playerSprites[0][12][1]).addSprite(playerSprites[0][13][1]).addSprite(playerSprites[0][14][1]);
+		renderedObject.addSequence("Torso-Combat-Left-Down", torsoCombatLeftDownSequence);
+		SpriteSequence torsoCombatLeftUpSequence = new SpriteSequence(SWING_ANIMATION_SPEED).addSprite(playerSprites[0][15][1])
+				.addSprite(playerSprites[0][16][1]).addSprite(playerSprites[0][17][1]).addSprite(playerSprites[0][18][1]);
+		renderedObject.addSequence("Torso-Combat-Left-Up", torsoCombatLeftUpSequence);
+
+		renderedObject.playAnimation("torso", "Torso-Idle-Right");
+		renderedObject.playAnimation("legs", "Legs-Idle-Right");
+
+		return renderedObject;
+	}
+
 }

core/src/com/saltosion/gladiator/systems/PhysicsSystem.java

@@ -42,9 +42,11 @@ public class PhysicsSystem extends EntitySystem {
 					float move = 0;
 					if (obj.movingLeft) {
 						move--;
+						obj.movedLeftLast = true;
 					}
 					if (obj.movingRight) {
 						move++;
+						obj.movedLeftLast = false;
 					}
 					obj.getVelocity().x = move * obj.getMovespeed();
 					if (combat != null) {

core/src/com/saltosion/gladiator/systems/RenderingSystem.java

@@ -17,6 +17,7 @@ import com.badlogic.gdx.graphics.g2d.SpriteBatch;
 import com.badlogic.gdx.graphics.glutils.ShapeRenderer;
 import com.badlogic.gdx.graphics.glutils.ShapeRenderer.ShapeType;
 import com.badlogic.gdx.math.Vector2;
+import com.saltosion.gladiator.components.CCombat;
 import com.saltosion.gladiator.components.CPhysics;
 import com.saltosion.gladiator.components.CRenderedObject;
 import com.saltosion.gladiator.gui.nodes.GUINode;
@@ -25,6 +26,7 @@ import com.saltosion.gladiator.gui.nodes.TextNode;
 import com.saltosion.gladiator.gui.properties.TextProperty;
 import com.saltosion.gladiator.util.AppUtil;
 import com.saltosion.gladiator.util.Global;
+import com.saltosion.gladiator.util.Log;
 import com.saltosion.gladiator.util.SpriteLoader;
 import com.saltosion.gladiator.util.SpriteSequence;
 import java.util.ArrayList;
@@ -34,6 +36,7 @@ public class RenderingSystem extends EntitySystem {
 
 	private final ComponentMapper<CRenderedObject> rom = ComponentMapper.getFor(CRenderedObject.class);
 	private final ComponentMapper<CPhysics> pm = ComponentMapper.getFor(CPhysics.class);
+	private final ComponentMapper<CCombat> cm = ComponentMapper.getFor(CCombat.class);
 	private ImmutableArray<Entity> entities;
 
 	private SpriteBatch batch;
@@ -93,6 +96,7 @@ public class RenderingSystem extends EntitySystem {
 		Gdx.gl.glClearColor(0, 0, 0, 0);
 		Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);
 
+		updateEntityAnimations();
 		renderEntities(deltaTime);
 		renderGUI(new Vector2(0, 0));
 		renderDebug(camera);
@@ -124,6 +128,71 @@ public class RenderingSystem extends EntitySystem {
 		return deltaString;
 	}
 
+	private void updateEntityAnimations() {
+		for (int i = 0; i < entities.size(); i++) {
+			updateEntityAnimation(entities.get(i));
+		}
+	}
+
+	private void updateEntityAnimation(Entity entity) {
+		CRenderedObject ro = rom.get(entity);
+		CPhysics po = pm.get(entity);
+		CCombat co = cm.get(entity);
+		if (ro == null || po == null || co == null) {
+			return;
+		}
+
+		boolean moving = false, combat = false;
+		String dirMove = po.movedLeftLast ? "Left" : "Right";
+		String dirSwing = "";
+
+		if (po.movingLeft || po.movingRight) {
+			moving = true;
+		}
+		if (co.swingCdCounter > 0) {
+			combat = true;
+			switch (co.getSwingDirection()) {
+				default:
+				case RIGHT:
+					dirSwing += "Right";
+					break;
+				case LEFT:
+					dirSwing += "Left";
+					break;
+				case UP:
+					if (dirMove.equals("Left")) {
+						dirSwing = "Left-";
+					} else {
+						dirSwing = "Right-";
+					}
+					dirSwing += "Up";
+					break;
+				case DOWN:
+					if (dirMove.equals("Left")) {
+						dirSwing = "Left-";
+					} else {
+						dirSwing = "Right-";
+					}
+					dirSwing += "Down";
+					break;
+			}
+		}
+
+		// Play animations
+		if (moving && combat) {
+			ro.playAnimation("torso", "Torso-Combat-" + dirSwing);
+			ro.playAnimation("legs", "Legs-Run-" + dirMove);
+		} else if (combat) {
+			ro.playAnimation("torso", "Torso-Combat-" + dirSwing);
+		} else if (moving) {
+			ro.playAnimation("torso", "Torso-Run-" + dirMove);
+			ro.playAnimation("legs", "Legs-Run-" + dirMove);
+		} else {
+			ro.playAnimation("torso", "Torso-Idle-" + dirMove);
+			ro.playAnimation("legs", "Legs-Idle-" + dirMove);
+		}
+	}
+
 	private void renderEntities(float deltaTime) {
 		batch.setProjectionMatrix(camera.combined);
 		batch.begin();
@@ -216,8 +285,10 @@ public class RenderingSystem extends EntitySystem {
 		drawableText.add(new TextObject(text, position));
 	}
 
-	public void updateEntities(Engine engine) {
+	public
-		entities = engine.getEntitiesFor(Family.getFor(CRenderedObject.class, CPhysics.class));
+			void updateEntities(Engine engine) {
+		entities = engine.getEntitiesFor(Family.getFor(CRenderedObject.class, CPhysics.class
+		));
 	}
 
 	public boolean getDebug() {