bendns' repos / chess
online multiplayer chess game (note server currently down)
Diffstat (limited to 'ClickableSprite.gd')
-rw-r--r--ClickableSprite.gd26
1 files changed, 26 insertions, 0 deletions
diff --git a/ClickableSprite.gd b/ClickableSprite.gd
new file mode 100644
index 0000000..929c700
--- /dev/null
+++ b/ClickableSprite.gd
@@ -0,0 +1,26 @@
+extends Node2D
+
+signal clicked
+
+var c = 0
+
+onready var sprite = $Sprite
+
+
+func _ready():
+ $Area2D/CollisionShape2D.shape.extents = Globals.grid.piece_size / 2
+
+
+func _on_Area2D_input_event(_viewport: Node, _event: InputEvent, _shape_idx: int):
+ if visible and Input.is_action_just_released("click"):
+ c += 1
+ if c >= 1:
+ emit_signal("clicked", self)
+
+
+func _on_Area2D_mouse_entered():
+ sprite.scale = Vector2(1, 1)
+
+
+func _on_Area2D_mouse_exited():
+ sprite.scale = Vector2(1.2, 1.2)