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Code Issues Wiki Activity

Fixed issues with merging layers

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This commit is contained in:
OverloadedOrama 2020-03-28 15:56:01 +02:00
parent 34a923f92a
commit 1214b6b9d0
1 changed files with 6 additions and 3 deletions
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9
Scripts/AnimationTimeline.gd
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@ -246,19 +246,22 @@ func _on_MergeDownLayer_pressed() -> void:
Global.undo_redo.create_action("Merge Layer")
for c in Global.canvases:
var new_layers_canvas : Array = c.layers.duplicate()
new_layers_canvas.remove(Global.current_layer)
var selected_layer = c.layers[Global.current_layer][0]
var selected_layer := Image.new()
selected_layer.copy_from(new_layers_canvas[Global.current_layer][0])
selected_layer.lock()
if c.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 * c.layers[Global.current_layer][4]
var alpha : float = pixel_color.a * c.layers[Global.current_layer][2]
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(c.layers[Global.current_layer - 1][0])
new_layer.lock()
c.blend_rect(new_layer, selected_layer, Rect2(c.position, c.size), Vector2.ZERO)
new_layers_canvas.remove(Global.current_layer)
Global.undo_redo.add_do_property(c, "layers", new_layers_canvas)
Global.undo_redo.add_do_property(c.layers[Global.current_layer - 1][0], "data", new_layer.data)