Adding ability to delete blocks

project.godot

@@ -76,6 +76,11 @@ interact={
 "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":70,"key_label":0,"unicode":102,"location":0,"echo":false,"script":null)
 ]
 }
+left_click_interact={
+"deadzone": 0.2,
+"events": [Object(InputEventMouseButton,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"button_mask":1,"position":Vector2(67, 28),"global_position":Vector2(76, 74),"factor":1.0,"button_index":1,"canceled":false,"pressed":true,"double_click":false,"script":null)
+]
+}
 
 [layer_names]
 

scenes/blocks/block.gd

@@ -15,6 +15,10 @@ var id: String
 var resource: BlockResource
 
 
+func _exit_tree() -> void:
+	if Waila.ref.get_target() == self:
+		Waila.ref.release_target()
+
 func _ready() -> void:
 	_apply_materials()
 
@@ -25,6 +29,10 @@ func get_id() -> String:
 func hook() -> void:
 	highlight_mesh.visible = true
 
+# TODO: Rename to something else (maybe remove())
+func interact_left_click() -> void:
+	queue_free()
+
 func release() -> void:
 	highlight_mesh.visible = false
 
@@ -35,7 +43,7 @@ func set_id(block_id: String) -> void:
 
 
 ## Apply a specific material to a MeshInstance3D
-##   If material is null, the EastFace material will be used
+##   If material is null, the EastFace material from the BlockResource will be utilized
 func _apply_material(face: MeshInstance3D, material: StandardMaterial3D) -> void:
 	if material == null:
 		material = resource.material_east # Default to East face (first)

scenes/player/ray_cast_3d.gd

@@ -6,6 +6,9 @@ func _process(_delta: float) -> void:
 		var collider: Object = get_collider()
 
 		if collider is Block:
+			if Input.is_action_just_pressed("left_click_interact"):
+				collider.interact_left_click()
+
 			if Waila.ref.get_target() == collider:
 				return
 			if not Waila.ref.get_target():

scenes/ui/waila.gd

@@ -37,6 +37,7 @@ func hook_target(id: String) -> void:
 ## Not looking at anything, hide Waila
 func release_target() -> void:
 	visible = false
+	set_target(null)
 
 func set_target(target_block: Block) -> void:
 	_target = target_block