init

addons/ez_tiles/ez_tiles_draw/terrain_picker_entry.gd

@@ -0,0 +1,34 @@
+@tool
+extends HBoxContainer
+
+class_name TerrainPickerEntry
+
+signal selected(terrain_id : int)
+
+var terrain_id : int
+var terrain_name_button : Button
+var terrain_name : String
+var texture_resource : Texture2D
+var icon : TextureRect
+
+
+func _enter_tree() -> void:
+	terrain_name_button = find_child("TerrainNameButton")
+	icon = find_child("IconTextureRect")
+	terrain_name_button.text = terrain_name
+	if is_instance_valid(texture_resource):
+		icon.texture = texture_resource
+
+
+func _on_icon_texture_rect_gui_input(event: InputEvent) -> void:
+	if event is InputEventMouseButton:
+		if event.button_index == MOUSE_BUTTON_LEFT and event.pressed:
+			selected.emit(terrain_id)
+			terrain_name_button.button_pressed = true
+	if event is InputEventMouseMotion:
+		terrain_name_button.grab_focus()
+
+
+func _on_terrain_name_button_pressed() -> void:
+	selected.emit(terrain_id)
+