Changing layer order works again

Started using a setter method for Global.current_layer
This commit is contained in:
OverloadedOrama 2020-03-01 00:57:47 +02:00
parent 18356d4408
commit 4e31c1ed4b
4 changed files with 50 additions and 63 deletions

View file

@ -154,8 +154,6 @@ func add_layer(is_new := true) -> void:
Global.undos += 1
Global.undo_redo.create_action("Add Layer")
Global.undo_redo.add_do_property(Global, "current_layer", Global.current_layer + 1)
Global.undo_redo.add_do_property(Global, "layers", new_layers)
for c in Global.canvases:
var new_layer := Image.new()
@ -174,6 +172,8 @@ func add_layer(is_new := true) -> void:
Global.undo_redo.add_do_property(c, "layers", new_canvas_layers)
Global.undo_redo.add_undo_property(c, "layers", c.layers)
Global.undo_redo.add_do_property(Global, "current_layer", Global.current_layer + 1)
Global.undo_redo.add_do_property(Global, "layers", new_layers)
Global.undo_redo.add_undo_property(Global, "current_layer", Global.current_layer)
Global.undo_redo.add_undo_property(Global, "layers", Global.layers)
@ -187,7 +187,6 @@ func _on_RemoveLayer_pressed() -> void:
Global.undos += 1
Global.undo_redo.create_action("Remove Layer")
Global.undo_redo.add_do_property(Global, "current_layer", Global.current_layer - 1)
Global.undo_redo.add_do_property(Global, "layers", new_layers)
for c in Global.canvases:
var new_canvas_layers : Array = c.layers.duplicate()
@ -195,6 +194,7 @@ func _on_RemoveLayer_pressed() -> void:
Global.undo_redo.add_do_property(c, "layers", new_canvas_layers)
Global.undo_redo.add_undo_property(c, "layers", c.layers)
Global.undo_redo.add_do_property(Global, "layers", new_layers)
Global.undo_redo.add_undo_property(Global, "current_layer", Global.current_layer)
Global.undo_redo.add_undo_property(Global, "layers", Global.layers)
Global.undo_redo.add_do_method(Global, "redo", [Global.canvas])
@ -202,17 +202,25 @@ func _on_RemoveLayer_pressed() -> void:
Global.undo_redo.commit_action()
func change_layer_order(rate : int) -> void:
var change = Global.canvas.current_layer_index + rate
var change = Global.current_layer + rate
var new_layers : Array = Global.canvas.layers.duplicate()
var temp = new_layers[Global.canvas.current_layer_index]
new_layers[Global.canvas.current_layer_index] = new_layers[change]
var new_layers : Array = Global.layers.duplicate()
var temp = new_layers[Global.current_layer]
new_layers[Global.current_layer] = new_layers[change]
new_layers[change] = temp
Global.undo_redo.create_action("Change Layer Order")
Global.undo_redo.add_do_property(Global.canvas, "layers", new_layers)
Global.undo_redo.add_do_property(Global.canvas, "current_layer_index", change)
Global.undo_redo.add_undo_property(Global.canvas, "layers", Global.canvas.layers)
Global.undo_redo.add_undo_property(Global.canvas, "current_layer_index", Global.canvas.current_layer_index)
for c in Global.canvases:
var new_layers_canvas : Array = c.layers.duplicate()
var temp_canvas = new_layers_canvas[Global.current_layer]
new_layers_canvas[Global.current_layer] = new_layers_canvas[change]
new_layers_canvas[change] = temp_canvas
Global.undo_redo.add_do_property(c, "layers", new_layers_canvas)
Global.undo_redo.add_undo_property(c, "layers", c.layers)
Global.undo_redo.add_do_property(Global, "current_layer", change)
Global.undo_redo.add_do_property(Global, "layers", new_layers)
Global.undo_redo.add_undo_property(Global, "layers", Global.layers)
Global.undo_redo.add_undo_property(Global, "current_layer", Global.current_layer)
Global.undo_redo.add_undo_method(Global, "undo", [Global.canvas])
Global.undo_redo.add_do_method(Global, "redo", [Global.canvas])
@ -220,17 +228,17 @@ func change_layer_order(rate : int) -> void:
func _on_MergeDownLayer_pressed() -> void:
var new_layers : Array = Global.canvas.layers.duplicate()
new_layers.remove(Global.canvas.current_layer_index)
var selected_layer = Global.canvas.layers[Global.canvas.current_layer_index][0]
if Global.canvas.layers[Global.canvas.current_layer_index][4] < 1: # If we have layer transparency
new_layers.remove(Global.current_layer)
var selected_layer = Global.canvas.layers[Global.current_layer][0]
if Global.canvas.layers[Global.current_layer][2] < 1: # If we have layer transparency
for xx in selected_layer.get_size().x:
for yy in selected_layer.get_size().y:
var pixel_color : Color = selected_layer.get_pixel(xx, yy)
var alpha : float = pixel_color.a * Global.canvas.layers[Global.canvas.current_layer_index][4]
var alpha : float = pixel_color.a * Global.canvas.layers[Global.current_layer][4]
selected_layer.set_pixel(xx, yy, Color(pixel_color.r, pixel_color.g, pixel_color.b, alpha))
var new_layer := Image.new()
new_layer.copy_from(Global.canvas.layers[Global.canvas.current_layer_index - 1][0])
new_layer.copy_from(Global.canvas.layers[Global.current_layer - 1][0])
new_layer.lock()
Global.canvas.blend_rect(new_layer, selected_layer, Rect2(Global.canvas.position, Global.canvas.size), Vector2.ZERO)
@ -238,9 +246,9 @@ func _on_MergeDownLayer_pressed() -> void:
Global.undos += 1
Global.undo_redo.create_action("Merge Layer")
Global.undo_redo.add_do_property(Global.canvas, "layers", new_layers)
Global.undo_redo.add_do_property(Global.canvas.layers[Global.canvas.current_layer_index - 1][0], "data", new_layer.data)
Global.undo_redo.add_do_property(Global.canvas.layers[Global.current_layer - 1][0], "data", new_layer.data)
Global.undo_redo.add_undo_property(Global.canvas, "layers", Global.canvas.layers)
Global.undo_redo.add_undo_property(Global.canvas.layers[Global.canvas.current_layer_index - 1][0], "data", Global.canvas.layers[Global.canvas.current_layer_index - 1][0].data)
Global.undo_redo.add_undo_property(Global.canvas.layers[Global.current_layer - 1][0], "data", Global.canvas.layers[Global.current_layer - 1][0].data)
Global.undo_redo.add_undo_method(Global, "undo", [Global.canvas])
Global.undo_redo.add_do_method(Global, "redo", [Global.canvas])