mirror of
https://github.com/Orama-Interactive/Pixelorama.git
synced 2025-01-19 09:39:48 +00:00
870cf8940d
Folders "Brushes", "Palette" and "Palette/Custom" now get created if they don't exist (tested on Windows export). Also, the palettes don't need the Default palette to work anymore, and Default along with bubblegum16 aren't copied to the Palette folder now.
88 lines
2.8 KiB
GDScript
88 lines
2.8 KiB
GDScript
extends Node
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func import_brushes(path : String) -> void:
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var brushes_dir := Directory.new()
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brushes_dir.open(".")
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if !brushes_dir.dir_exists(path):
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brushes_dir.make_dir(path)
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var subdirectories := find_brushes(brushes_dir, path)
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for subdir_str in subdirectories:
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var subdir := Directory.new()
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find_brushes(subdir, "%s/%s" % [path, subdir_str])
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Global.brushes_from_files = Global.custom_brushes.size()
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func find_brushes(brushes_dir : Directory, path : String) -> Array:
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var subdirectories := []
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var found_random_brush := 0
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brushes_dir.open(path)
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brushes_dir.list_dir_begin(true)
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var file := brushes_dir.get_next()
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while file != "":
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if file.get_extension().to_upper() == "PNG":
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var image := Image.new()
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var err := image.load(path.plus_file(file))
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if err == OK:
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if "%" in file:
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if found_random_brush == 0:
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found_random_brush = Global.file_brush_container.get_child_count()
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image.convert(Image.FORMAT_RGBA8)
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Global.custom_brushes.append(image)
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Global.create_brush_button(image, Global.BRUSH_TYPES.RANDOM_FILE, file.trim_suffix(".png"))
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else:
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var brush_button = Global.file_brush_container.get_child(found_random_brush)
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brush_button.random_brushes.append(image)
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else:
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image.convert(Image.FORMAT_RGBA8)
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Global.custom_brushes.append(image)
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Global.create_brush_button(image, Global.BRUSH_TYPES.FILE, file.trim_suffix(".png"))
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elif file.get_extension() == "": # Probably a directory
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var subdir := "./%s" % [file]
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if brushes_dir.dir_exists(subdir): # If it's an actual directory
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subdirectories.append(subdir)
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file = brushes_dir.get_next()
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brushes_dir.list_dir_end()
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return subdirectories
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func import_gpl(path : String) -> Palette:
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var result : Palette = null
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var file = File.new()
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if file.file_exists(path):
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file.open(path, File.READ)
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var text = file.get_as_text()
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var lines = text.split('\n')
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var line_number := 0
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var comments := ""
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for line in lines:
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# Check if valid Gimp Palette Library file
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if line_number == 0:
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if line != "GIMP Palette":
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break
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else:
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result = Palette.new()
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var name_start = path.find_last('/') + 1
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var name_end = path.find_last('.')
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if name_end > name_start:
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result.name = path.substr(name_start, name_end - name_start)
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# Comments
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if line.begins_with('#'):
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comments += line.trim_prefix('#') + '\n'
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pass
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elif line_number > 0 && line.length() >= 12:
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var red : float = line.substr(0, 4).to_float() / 255.0
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var green : float = line.substr(4, 4).to_float() / 255.0
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var blue : float = line.substr(8, 4).to_float() / 255.0
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var name : String = line.substr(12, line.length() - 12)
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var color = Color(red, green, blue)
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result.add_color(color, name)
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line_number += 1
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if result:
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result.comments = comments
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file.close()
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return result
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