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[EXPERIMENTAL] Re-making the timeline

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Trying to merge layers into the timeline, and eventually add more features like "share layer with all frames", among others. THIS IS NOT FINISHED, IT WILL *NOT* WORK PROPERLY. Once it is finished, this branch will be merged onto master.

So far only add layer and add frame work, and even they may have some issues. Undoing also does not work properly yet.

The UI is also not finished, as it currently has problems with the scroll containers.
This commit is contained in:
OverloadedOrama 2020-01-18 21:06:47 +02:00
parent 7c408731b8
commit 953d002d91
12 changed files with 758 additions and 710 deletions
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87
Scripts/Main.gd
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@ -406,9 +406,10 @@ func _on_OpenSprite_file_selected(path : String) -> void:
Global.canvas = canvas
var width := file.get_16()
var height := file.get_16()
print(width, height)
var layer_line := file.get_line()
while layer_line == "-": #Load layers
while layer_line == "-": # Load layers
var buffer := file.get_buffer(width * height * 4)
var layer_name := file.get_line()
var layer_transparency := 1.0
@ -507,7 +508,7 @@ func _on_SaveSprite_file_selected(path : String) -> void:
file.store_float(layer[4]) # Layer transparency
file.store_line("END_LAYERS")
for child in canvas.get_children(): #Store guides
for child in canvas.get_children(): # Store guides
if child is Guide:
file.store_line("|")
file.store_8(child.type)
@ -554,7 +555,7 @@ func clear_canvases() -> void:
for child in Global.vbox_layer_container.get_children():
if child is PanelContainer:
child.queue_free()
for child in Global.frame_container.get_children():
for child in Global.frame_containers.get_children():
child.queue_free()
for child in Global.canvas_parent.get_children():
if child is Canvas:
@ -687,86 +688,6 @@ func _on_RightBrushSizeEdit_value_changed(value) -> void:
Global.right_brush_size = new_size
update_right_custom_brush()
func add_layer(is_new := true) -> void:
var new_layer := Image.new()
var layer_name = null
if is_new:
new_layer.create(Global.canvas.size.x, Global.canvas.size.y, false, Image.FORMAT_RGBA8)
else: # clone layer
new_layer.copy_from(Global.canvas.layers[Global.canvas.current_layer_index][0])
layer_name = Global.canvas.layers[Global.canvas.current_layer_index][2] + " (" + tr("copy") + ")"
new_layer.lock()
var new_layer_tex := ImageTexture.new()
new_layer_tex.create_from_image(new_layer, 0)
var new_layers: Array = Global.canvas.layers.duplicate()
# Store [Image, ImageTexture, Layer Name, Visibity boolean, Opacity]
new_layers.append([new_layer, new_layer_tex, layer_name, true, 1])
Global.undos += 1
Global.undo_redo.create_action("Add Layer")
Global.undo_redo.add_do_property(Global.canvas, "layers", new_layers)
Global.undo_redo.add_undo_property(Global.canvas, "layers", Global.canvas.layers)
Global.undo_redo.add_undo_method(Global, "undo", [Global.canvas])
Global.undo_redo.add_do_method(Global, "redo", [Global.canvas])
Global.undo_redo.commit_action()
func _on_RemoveLayerButton_pressed() -> void:
var new_layers: Array = Global.canvas.layers.duplicate()
new_layers.remove(Global.canvas.current_layer_index)
Global.undos += 1
Global.undo_redo.create_action("Remove Layer")
Global.undo_redo.add_do_property(Global.canvas, "layers", new_layers)
Global.undo_redo.add_undo_property(Global.canvas, "layers", Global.canvas.layers)
Global.undo_redo.add_undo_method(Global, "undo", [Global.canvas])
Global.undo_redo.add_do_method(Global, "redo", [Global.canvas])
Global.undo_redo.commit_action()
func change_layer_order(rate : int) -> void:
var change = Global.canvas.current_layer_index + 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]
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)
Global.undo_redo.add_undo_method(Global, "undo", [Global.canvas])
Global.undo_redo.add_do_method(Global, "redo", [Global.canvas])
Global.undo_redo.commit_action()
func _on_MergeLayer_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
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]
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.lock()
Global.canvas.blend_rect(new_layer, selected_layer, Rect2(Global.canvas.position, Global.canvas.size), Vector2.ZERO)
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_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_method(Global, "undo", [Global.canvas])
Global.undo_redo.add_do_method(Global, "redo", [Global.canvas])
Global.undo_redo.commit_action()
func _on_ColorSwitch_pressed() -> void:
var temp: Color = Global.left_color_picker.color