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Code Issues Projects Releases Wiki Activity

Added ability to change gradient direction

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This commit is contained in:
OverloadedOrama 2020-07-18 19:01:24 +03:00
parent 7aee58ec1a
commit 8c965c1858
5 changed files with 72 additions and 13 deletions
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9
src/UI/Dialogs/GradientDialog.gd
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@ -9,6 +9,7 @@ onready var preview : TextureRect = $VBoxContainer/Preview
onready var color1 : ColorPickerButton = $VBoxContainer/ColorsContainer/ColorPickerButton
onready var color2 : ColorPickerButton = $VBoxContainer/ColorsContainer/ColorPickerButton2
onready var steps : SpinBox = $VBoxContainer/StepsContainer/StepSpinBox
onready var direction : OptionButton = $VBoxContainer/DirectionContainer/DirectionOptionButton
func _on_GradientDialog_about_to_show() -> void:
@ -21,7 +22,7 @@ func _on_GradientDialog_about_to_show() -> void:
func update_preview() -> void:
preview_image.copy_from(current_cel)
DrawingAlgos.generate_gradient(preview_image, [color1.color, color2.color], steps.value)
DrawingAlgos.generate_gradient(preview_image, [color1.color, color2.color], steps.value, direction.selected)
preview_texture.create_from_image(preview_image, 0)
preview.texture = preview_texture
@ -38,8 +39,12 @@ func _on_StepSpinBox_value_changed(_value : int) -> void:
update_preview()
func _on_OptionButton_item_selected(_index : int) -> void:
update_preview()
func _on_GradientDialog_confirmed() -> void:
Global.canvas.handle_undo("Draw")
DrawingAlgos.generate_gradient(current_cel, [color1.color, color2.color], steps.value)
DrawingAlgos.generate_gradient(current_cel, [color1.color, color2.color], steps.value, direction.selected)
Global.canvas.update_texture(Global.current_project.current_layer)
Global.canvas.handle_redo("Draw")

30
src/UI/Dialogs/GradientDialog.tscn
View file

@ -23,7 +23,7 @@ __meta__ = {
}
[node name="Preview" type="TextureRect" parent="VBoxContainer"]
margin_right = 184.0
margin_right = 188.0
margin_bottom = 100.0
rect_min_size = Vector2( 0, 100 )
expand = true
@ -31,7 +31,7 @@ stretch_mode = 6
[node name="ColorsContainer" type="HBoxContainer" parent="VBoxContainer"]
margin_top = 104.0
margin_right = 184.0
margin_right = 188.0
margin_bottom = 124.0
[node name="Label" type="Label" parent="VBoxContainer/ColorsContainer"]
@ -57,7 +57,7 @@ color = Color( 1, 1, 1, 1 )
[node name="StepsContainer" type="HBoxContainer" parent="VBoxContainer"]
margin_top = 128.0
margin_right = 184.0
margin_right = 188.0
margin_bottom = 152.0
__meta__ = {
"_edit_use_anchors_": false
@ -76,8 +76,32 @@ margin_bottom = 24.0
mouse_default_cursor_shape = 2
min_value = 2.0
value = 2.0
[node name="DirectionContainer" type="HBoxContainer" parent="VBoxContainer"]
margin_top = 156.0
margin_right = 188.0
margin_bottom = 176.0
__meta__ = {
"_edit_use_anchors_": false
}
[node name="Label" type="Label" parent="VBoxContainer/DirectionContainer"]
margin_top = 3.0
margin_right = 63.0
margin_bottom = 17.0
text = "Direction:"
[node name="DirectionOptionButton" type="OptionButton" parent="VBoxContainer/DirectionContainer"]
margin_left = 67.0
margin_right = 188.0
margin_bottom = 20.0
mouse_default_cursor_shape = 2
text = "Top to Bottom"
items = [ "Top to Bottom", null, false, 0, null, "Bottom to Top", null, false, 1, null, "Left to Right", null, false, 2, null, "Right to Left", null, false, 3, null ]
selected = 0
[connection signal="about_to_show" from="." to="." method="_on_GradientDialog_about_to_show"]
[connection signal="confirmed" from="." to="." method="_on_GradientDialog_confirmed"]
[connection signal="color_changed" from="VBoxContainer/ColorsContainer/ColorPickerButton" to="." method="_on_ColorPickerButton_color_changed"]
[connection signal="color_changed" from="VBoxContainer/ColorsContainer/ColorPickerButton2" to="." method="_on_ColorPickerButton2_color_changed"]
[connection signal="value_changed" from="VBoxContainer/StepsContainer/StepSpinBox" to="." method="_on_StepSpinBox_value_changed"]
[connection signal="item_selected" from="VBoxContainer/DirectionContainer/DirectionOptionButton" to="." method="_on_OptionButton_item_selected"]