From 09794cc76678247592ceb4e8b37e1ab129356466 Mon Sep 17 00:00:00 2001
From: Daniel Weipert <git@mail.dweipert.de>
Date: Sun, 24 Dec 2023 16:16:25 +0100
Subject: better wall jumps

---
 Characters/Character.gd | 39 ++++++++++++++++++++++++++-------------
 1 file changed, 26 insertions(+), 13 deletions(-)

(limited to 'Characters/Character.gd')

diff --git a/Characters/Character.gd b/Characters/Character.gd
index 53260f2..b9bcd16 100644
--- a/Characters/Character.gd
+++ b/Characters/Character.gd
@@ -6,13 +6,19 @@ const JUMPFORCE = -500
 const GRAVITY = 20
 const RUNSPEED = SPEED * 2
 const WALLJUMPFORCE = JUMPFORCE * 0.75
-const WALLJUMPSPEED = SPEED * 10
+const WALLJUMPSPEED = SPEED * 8
 
 var direction = Enum.DIRECTION.RIGHT
 
 var canDoubleJump = false
 var hasPlayedFallStop = false
 var jumpHeightModifier = 0
+var wasOnWall = false
+var lastWallDirection = Enum.DIRECTION.LEFT
+
+
+func _ready():
+	pass
 
 
 func _physics_process(delta):
@@ -69,7 +75,7 @@ func _physics_process(delta):
 			canDoubleJump = true
 			velocity.y = JUMPFORCE
 			jumpHeightModifier = JUMPFORCE
-		elif not is_on_floor() and not is_on_wall() and canDoubleJump:
+		elif not is_on_floor() and not is_on_wall() and not wasOnWall and canDoubleJump:
 			canDoubleJump = false
 			velocity.y = JUMPFORCE
 	if Input.is_action_pressed("JUMP"):
@@ -80,18 +86,25 @@ func _physics_process(delta):
 		velocity.y -= jumpHeightModifier
 	
 	
-	if is_on_wall():
+	if is_on_wall() and not is_on_floor():
 		velocity.y *= 0.8
 		$Sprite2D.play("wall")
-		
-		if Input.is_action_just_pressed("JUMP"):
-			velocity.y = WALLJUMPFORCE
-			if direction == Enum.DIRECTION.LEFT:
-				velocity.x = WALLJUMPSPEED
-				$Sprite2D.flip_h = false
-			elif direction == Enum.DIRECTION.RIGHT:
-				velocity.x = -WALLJUMPSPEED
-				$Sprite2D.flip_h = true
+		wasOnWall = true
+		lastWallDirection = direction
+	
+	if not is_on_wall() and wasOnWall:
+		wasOnWall = false
+		$WalljumpTimer.start()
+	
+	if canWallJump() and Input.is_action_just_pressed("JUMP"):
+		$WalljumpTimer.stop()
+		velocity.y = WALLJUMPFORCE
+		if lastWallDirection == Enum.DIRECTION.LEFT:
+			velocity.x = WALLJUMPSPEED
+			$Sprite2D.flip_h = false
+		elif lastWallDirection == Enum.DIRECTION.RIGHT:
+			velocity.x = -WALLJUMPSPEED
+			$Sprite2D.flip_h = true
 	
 	
 	# stop
@@ -105,7 +118,7 @@ func is_running():
 
 
 func canWallJump():
-	return self.wallJumpGraceTimer < 0.1
+	return (is_on_wall() and not is_on_floor()) or not $WalljumpTimer.is_stopped()
 
 
 func check_flag():
-- 
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