resized textures, first draft of moving. TODO: Use cubecoordinates EVERYWHERE. Find out a way to check if moving would break a hive

Tile/Tile.gd

@@ -1,13 +1,38 @@
-extends Node
+extends Area3D
+class_name InsectTile
 
-@export var coordinates: Vector4i
+
+@export var coordinates: Vector2i
 @export var is_black: bool = false
 @export var resource: TileResource
 
 @onready var hexagon_small = $HexagonSmall
 
-func _ready() -> void:
+var hovered: bool = false
+
+var hover_shader: ShaderMaterial = preload("res://InsectTiles/HoverShader.tres")
+
+var mat: StandardMaterial3D
+
+func _ready() -> void:	
 	if is_black:
-		hexagon_small.set_surface_override_material(0, resource.material_black)
+		hexagon_small.set_surface_override_material(0, resource.material_black.duplicate())
 	else:
-		hexagon_small.set_surface_override_material(0, resource.material_white)
+		hexagon_small.set_surface_override_material(0, resource.material_white.duplicate())
+
+	mat = hexagon_small.get_surface_override_material(0)
+
+func _process(delta):
+	if Input.is_action_just_pressed("place_tile"):
+		if hovered:
+			GameEvents.insect_tile_selected.emit(self)
+
+func _on_mouse_entered():
+	if GameData.is_player_black == is_black:
+		mat.next_pass = hover_shader
+		hovered = true
+
+func _on_mouse_exited():
+	hovered = false
+	mat.next_pass = null
+