Idle animations for Boy

dev-assets/doodads/boy/Makefile

@@ -5,6 +5,8 @@ build:
 	doodad convert -t "Boy" stand-right.png stand-left.png \
 		walk-right-1.png walk-right-2.png walk-right-3.png \
 		walk-left-1.png walk-left-2.png walk-left-3.png \
+		idle-right-1.png idle-right-2.png idle-right-3.png \
+		idle-left-1.png idle-left-2.png idle-left-3.png \
 		boy.doodad
 	doodad install-script boy.js boy.doodad
 

dev-assets/doodads/boy/boy.js

@@ -1,8 +1,9 @@
 const playerSpeed = 12;
 
 let Vx = Vy = 0,
-	animating = false,
+	walking = false,
-	animStart = animEnd = 0;
+	direction = "right",
+	lastDirection = direction;
 
 function main() {
 	Self.SetMobile(true);
@@ -11,6 +12,8 @@ function main() {
 	Self.SetHitbox(0, 0, 32, 52);
 	Self.AddAnimation("walk-left", 200, ["stand-left", "walk-left-1", "walk-left-2", "walk-left-3", "walk-left-2", "walk-left-1"]);
 	Self.AddAnimation("walk-right", 200, ["stand-right", "walk-right-1", "walk-right-2", "walk-right-3", "walk-right-2", "walk-right-1"]);
+	Self.AddAnimation("idle-left", 200, ["idle-left-1", "idle-left-2", "idle-left-3", "idle-left-2"]);
+	Self.AddAnimation("idle-right", 200, ["idle-right-1", "idle-right-2", "idle-right-3", "idle-right-2"]);
 
 	// If the player suddenly changes direction, reset the animation state to quickly switch over.
 	let lastVelocity = Vector(0, 0);
@@ -25,20 +28,35 @@ function main() {
 			Self.StopAnimation();
 		}
 		lastVelocity = curVelocity;
+		lastDirection = direction;
 
+		let wasWalking = walking;
 		if (ev.Right) {
-			if (!Self.IsAnimating()) {
+			direction = "right";
-				Self.PlayAnimation("walk-right", null);
-			}
 			Vx = playerSpeed;
+			walking = true;
 		} else if (ev.Left) {
-			if (!Self.IsAnimating()) {
+			direction = "left";
-				Self.PlayAnimation("walk-left", null);
-			}
 			Vx = -playerSpeed;
+			walking = true;
 		} else {
+			// Has stopped walking!
+			walking = false;
+			stoppedWalking = true;
+		}
+
+		// Should we stop animating? (changed state)
+		if (direction !== lastDirection || wasWalking !== walking) {
 			Self.StopAnimation();
-			animating = false;
+		}
+
+		// And play what animation?
+		if (!Self.IsAnimating()) {
+			if (walking) {
+				Self.PlayAnimation("walk-"+direction, null);
+			} else {
+				Self.PlayAnimation("idle-"+direction, null);
+			}
 		}
 	})
 }