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revised project api (#945)

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Variable 2023-11-20 17:30:26 +05:00 committed by GitHub
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1 changed files with 27 additions and 12 deletions
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39
src/Autoload/ExtensionsApi.gd
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@ -494,6 +494,13 @@ class SelectionAPI:
## Gives access to basic project manipulation functions.
class ProjectAPI:
## The project currently in focus
var current_project: Project:
set(value):
Global.tabs.current_tab = Global.projects.find(value)
get:
return Global.current_project
## Creates a new project (with new tab) with name [param name], size [param size],
## fill color [param fill_color] and frames [param frames]. The created project also
## gets returned.[br][br]
@ -516,36 +523,44 @@ class ProjectAPI:
Global.projects.append(new_proj)
return new_proj
## Switches to the tab that contains the [param project].
func switch_to(project: Project):
Global.tabs.current_tab = Global.projects.find(project)
## Returns the project in focus.
func get_current_project() -> Project:
return Global.current_project
## Returns a dictionary containing all the project information.
func get_project_info(project: Project) -> Dictionary:
return project.serialize()
## Selects the cels and makes the last entry of [param selected_array] as the current cel
## [param selected_array] is an [Array] of [Arrays] of 2 integers (frame & layer).[br]
## Frames are counted from left to right, layers are counted from bottom to top.
## Frames/layers start at "0" and end at [param project.frames.size() - 1] and
## [param project.layers.size() - 1] respectively.
func select_cels(selected_array := [[0, 0]]):
var project := Global.current_project
project.selected_cels.clear()
for cel_position in selected_array:
if typeof(cel_position) == TYPE_ARRAY and cel_position.size() == 2:
var frame = clampi(cel_position[0], 0, project.frames.size() - 1)
var layer = clampi(cel_position[1], 0, project.layers.size() - 1)
if not [frame, layer] in project.selected_cels:
project.selected_cels.append([frame, layer])
project.change_cel(project.selected_cels[-1][0], project.selected_cels[-1][1])
## Returns the current cel.
## Cel type can be checked using function [method get_class_name] inside the cel
## type can be GroupCel, PixelCel, Cel3D, or BaseCel.
func get_current_cel() -> BaseCel:
return get_current_project().get_current_cel()
return current_project.get_current_cel()
## Frames are counted from left to right, layers are counted from bottom to top.
## Frames/layers start at "0" and end at [param project.frames.size() - 1] and
## [param project.layers.size() - 1] respectively.
func get_cel_at(project: Project, frame: int, layer: int) -> BaseCel:
clampi(frame, 0, project.frames.size() - 1)
clampi(layer, 0, project.layers.size() - 1)
frame = clampi(frame, 0, project.frames.size() - 1)
layer = clampi(layer, 0, project.layers.size() - 1)
return project.frames[frame].cels[layer]
## Sets an [param image] at [param frame] and [param layer] on the current project.
## Frames are counted from left to right, layers are counted from bottom to top.
func set_pixelcel_image(image: Image, frame: int, layer: int) -> void:
if get_cel_at(get_current_project(), frame, layer).get_class_name() == "PixelCel":
if get_cel_at(current_project, frame, layer).get_class_name() == "PixelCel":
OpenSave.open_image_at_cel(image, layer, frame)
else:
print("cel at frame ", frame, ", layer ", layer, " is not a PixelCel")