Intial commit

client/Scripts/Entities/Fader.gd

@@ -0,0 +1,59 @@
+extends ColorRect
+
+signal fade_complete
+
+export var fade_on_start : bool = false
+export var start_with_fade_in : bool = true
+export var fade_time : float = 1
+
+func _ready():
+
+	if fade_on_start:
+		# Fade on start, if enabled
+		fade(fade_time, start_with_fade_in)
+	else:
+		# Retain visibility
+		if self.visible:
+			modulate.a = 1
+		else:
+			modulate.a = 0
+ 
+	self.show()
+
+var timePassed = 0 #Current amount of time spend displaying te
+const CHECK_LENGTH = 0.05 #Interval to check for updates
+var timeNeeded = 0 #Time it takes to fade out
+var fadeTimer #Timer object
+
+var fading_in = false
+
+func fade(seconds, fade_in = false):
+	fading_in = fade_in
+	
+	# Set timer values
+	timeNeeded = seconds
+	timePassed = 0
+
+	# Create timer if needed
+	if(!fadeTimer):
+		fadeTimer = Timer.new()
+		add_child(fadeTimer)
+		fadeTimer.connect("timeout", self, "on_fade_timeout")
+		
+	# Start fader with tick speed of `CHECK_LENGTH`
+	fadeTimer.start(CHECK_LENGTH)
+
+func on_fade_timeout():
+	timePassed += CHECK_LENGTH
+	
+	# Set modulate
+	if fading_in:
+		modulate.a = 1 - abs(timePassed/timeNeeded)
+	else:
+		modulate.a = abs(timePassed/timeNeeded)
+
+	if(timePassed >= timeNeeded):
+		fadeTimer.stop()
+		emit_signal("fade_complete")
+	else:
+		fadeTimer.start(CHECK_LENGTH)

client/Scripts/Entities/NPCs/IntroScientist.gd

@@ -0,0 +1,7 @@
+extends "res://Scripts/Component/StorySpeaker.gd"
+
+func _ready():
+	start_dialog("intro_science")
+
+func _on_interact():
+	start_dialog("intro_science_followup")

client/Scripts/Entities/Player.gd

@@ -0,0 +1,59 @@
+extends KinematicBody2D
+
+# Environment variables
+export var baseGravity : float = 9.8
+
+# Player movment variables
+export var maxMoveVelocity : float = 300
+export var moveAcceleration : float = 15
+export var moveFriction : float = 45
+export var jumpVelocity : float = -150
+
+var moveMotion : float = 0 # Player Input ( <- & -> )
+var motion : Vector2 = Vector2(0,0) # Player's current velocity
+
+
+func _physics_process(delta):
+	
+	# Gravity
+	motion.y += baseGravity
+	if is_on_floor():
+		motion.y = 0
+	
+	user_input()
+	
+	# Apply velocity limits
+	moveMotion = clamp(moveMotion, -maxMoveVelocity, maxMoveVelocity)
+
+	# Apply velocity to frame
+	motion.x = moveMotion
+	animation_manager(moveMotion)
+	move_and_slide(motion, Vector2(0,-1))
+	
+
+func user_input():
+	if(Input.is_action_pressed("ui_left")):
+		moveMotion -= moveAcceleration
+	if(Input.is_action_pressed("ui_right")):
+		moveMotion += moveAcceleration
+		
+	if(is_on_floor() and Input.is_action_just_pressed("ui_up")):
+			motion.y = jumpVelocity
+	
+	if is_on_floor() and (!Input.is_action_pressed("ui_left") and !Input.is_action_pressed("ui_right")):
+		if moveMotion > 0:
+			moveMotion = clamp(moveMotion - moveFriction, 0, moveMotion)
+		elif moveMotion < 0:
+			moveMotion = clamp(moveMotion + moveFriction, moveMotion, 0)
+	
+func animation_manager(motion : float):
+
+	if moveMotion > 0:
+		$AnimationPlayer.playback_speed = abs(motion)/200
+		$AnimationPlayer.play("RunRight")
+	elif moveMotion < 0:
+		$AnimationPlayer.playback_speed = abs(motion)/200
+		$AnimationPlayer.play("RunLeft")
+	else:
+		$AnimationPlayer.playback_speed = 1
+		$AnimationPlayer.play("Idle")