From 8c747cca8d2a357c15937f05eccede3c02043cad Mon Sep 17 00:00:00 2001
From: cel <cel@blos.sm>
Date: Sun, 17 Jul 2022 01:37:03 +0100
Subject: fix mouse aim

---
 godot/scenes/Die.gd | 53 ++++++++++++++++++++++++++---------------------------
 1 file changed, 26 insertions(+), 27 deletions(-)

diff --git a/godot/scenes/Die.gd b/godot/scenes/Die.gd
index 5e238f1..1cbb9a0 100644
--- a/godot/scenes/Die.gd
+++ b/godot/scenes/Die.gd
@@ -1,4 +1,4 @@
-extends Spatial
+extends RigidBody
 
 var camrot_h = 0
 var camrot_v = 0
@@ -8,9 +8,12 @@ var cam_v_max = 90
 var sensitivity = 0.5
 var dice_is_moving = false
 var last_frame_position = Vector3(1.0,1.0,1.0)
-var dragging = false
 var mouse_origin = Vector2(0,0)
-var dice_launch_force = 0
+var die_launch_force_magnitude = 0
+var die_launch_force_direction = Vector3(0,0,0)
+var die_launch_force = Vector3(0,0,0)
+var die_launch_force_multiplier = 0.05
+var left_pressed = false
 
 # Called when the node enters the scene tree for the first time.
 func _ready():
@@ -20,30 +23,30 @@ func _ready():
 	
 
 func _input(event):
-	if event is InputEventMouseMotion:
-		camrot_h += -event.relative.x * sensitivity
-		camrot_v += -event.relative.y * sensitivity
-	
-	if dice_is_moving == false:
-		if event is InputEventMouseMotion and dragging:
-			# While dragging, move the sprite with the mouse.
-			dice_launch_force = mouse_origin.distance_to(event.global_position)
-			camrot_v = camrot_v_locked_val
-		elif event is InputEventMouseButton and event.button_index == BUTTON_LEFT:
+
+	if event is InputEventMouseButton and dice_is_moving == false:
+		if event.is_pressed() and left_pressed == false:
 			Input.set_mouse_mode(Input.MOUSE_MODE_VISIBLE)
 			mouse_origin = event.global_position
 			camrot_v_locked_val = camrot_v
-			if not dragging and event.pressed:
-				dragging = true
-			# Stop dragging if the button is released.
-			elif dragging and not event.pressed:
-				dragging = false
-				Input.set_mouse_mode(Input.MOUSE_MODE_CAPTURED)
-		
-			
-		
+			left_pressed = true
+		else:
+			left_pressed = false
+			die_launch_force_magnitude = -(mouse_origin.y - event.global_position.y)
+			die_launch_force_direction = $CamRoot/Horizontal/Vertical/Camera.get_global_transform().basis
+			die_launch_force_direction = -die_launch_force_direction.z
+			die_launch_force = die_launch_force_direction * die_launch_force_magnitude * die_launch_force_multiplier
+			self.apply_central_impulse(die_launch_force)
+			Input.set_mouse_mode(Input.MOUSE_MODE_CAPTURED)
+	
+	if event is InputEventMouseMotion:
+		camrot_h += -event.relative.x * sensitivity
+		if left_pressed:
+			camrot_v = camrot_v_locked_val
+		else:
+			camrot_v += -event.relative.y * sensitivity
 			
-		
+
 func _physics_process(delta):
 	camrot_v = clamp(camrot_v, cam_v_min, cam_v_max)
 	
@@ -60,7 +63,3 @@ func _physics_process(delta):
 	
 	last_frame_position = Vector3(translation.x, translation.y, translation.x)
 
-
-# Called every frame. 'delta' is the elapsed time since the previous frame.
-#func _process(delta):
-#	pass
-- 
cgit