From 1beb89ea84b38c674880c318d1876cfb813e09e4 Mon Sep 17 00:00:00 2001
From: Nathan Singer <nathan.r.singer@gmx.com>
Date: Sun, 27 Apr 2025 12:55:09 -0400
Subject: [PATCH] adds tapping/untapping

---
 card.gd       | 66 +++++++++++++++++++++++++++++++++++++++++----------
 project.godot |  8 +++++++
 2 files changed, 61 insertions(+), 13 deletions(-)

diff --git a/card.gd b/card.gd
index fff3761..3b88a2b 100644
--- a/card.gd
+++ b/card.gd
@@ -5,8 +5,14 @@ extends TextureRect
 ## Represents an instance of a card to be displayed on the tabletop.
 ## Contains helper text for the text, the cards ID, and the image path.
 
-# TODO: Implement card utilities such as mana cost, land value, etc using api data.
-const ManaCosts = preload("res://data/mana.gd")
+enum pivot {
+	ROTATE_0,
+	ROTATE_90,
+	ROTATE_180,
+	ROTATE_270
+}
+
+var current_pivot = pivot.ROTATE_0
 
 var card_id: String
 var card_name: String
@@ -14,29 +20,61 @@ var card_type: String
 var oracle_text: String
 
 var is_dragging = false
+var is_pivot = false
+
 var delay = 5.0 # TODO find the best value for this
 var mouse_offset: Vector2
 
+
+
+func _pivot() -> int:
+	var deg: int	
+	match current_pivot:
+		pivot.ROTATE_0:
+			deg = 0
+		pivot.ROTATE_90:
+			deg = 90
+		pivot.ROTATE_180:
+			deg = 180
+		pivot.ROTATE_270:
+			deg = 270
+	is_pivot = false
+	return deg
+	
+
 func _physics_process(delta: float) -> void:
 	if is_dragging == true:
 		var tween = get_tree().create_tween()
 		tween.tween_property(self, "position", get_global_mouse_position() - mouse_offset, delay * delta)
+	if is_pivot == true:
+		var tween = get_tree().create_tween()
+		tween.tween_property(self, "rotation_degrees", _pivot(), delta * delay)
 		
 
 func _gui_input(event: InputEvent) -> void:
-	if event is not InputEventMouseButton:
-		return
-	match event.button_index:
-		MOUSE_BUTTON_LEFT:
-			if event.pressed:
-				is_dragging = true
-				mouse_offset = get_global_mouse_position() - global_position
-			else:
-				is_dragging = false
-		MOUSE_BUTTON_RIGHT:
-			pass
+	if event is InputEventMouseButton:
+		match event.button_index:
+			MOUSE_BUTTON_LEFT:
+				if event.pressed:
+					print("down")
+					is_dragging = true 
+					mouse_offset = get_global_mouse_position() - global_position
+				else:
+					is_dragging = false
+			MOUSE_BUTTON_RIGHT:
+				pass
 
 
+func _unhandled_key_input(event: InputEvent) -> void:
+	if event.is_action_pressed("default_action"):
+		print("space pressed!")
+		if current_pivot == pivot.ROTATE_0:
+			current_pivot = pivot.ROTATE_90
+			is_pivot = true
+		else:
+			current_pivot = pivot.ROTATE_0
+			is_pivot = true
+
 func _card_error(error_type: String) -> String:
 	return "ERROR::CARD::%s::%s::%s::\n" % [card_id, card_name, error_type]
 
@@ -52,6 +90,8 @@ func _ready() -> void:
 		# if the card is not cached, perhaps a placeholder blank card can be used instead?
 		# Setting that up can be put here later...
 		push_error("Failed to load card.")
+	
+	set_pivot_offset(size / 2)
 
 
 func _load_card() -> Error:
diff --git a/project.godot b/project.godot
index 2a5cc2f..d83b7a6 100644
--- a/project.godot
+++ b/project.godot
@@ -24,3 +24,11 @@ window/size/mode=3
 [editor_plugins]
 
 enabled=PackedStringArray()
+
+[input]
+
+default_action={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":32,"key_label":0,"unicode":32,"location":0,"echo":false,"script":null)
+]
+}