6fc1c3a4d1
Not all APIs are provided yet, please request whathever you are missing. Some example plugins are provided in demos/plugins. Just copy them to a folder in your project named addons/ and then enable them from the project settings. Have fun!
82 lines
1.6 KiB
GDScript
82 lines
1.6 KiB
GDScript
tool
|
|
|
|
extends EditorImportPlugin
|
|
|
|
|
|
# Simple plugin that imports a text file with extension .mtxt
|
|
# which contains 3 integers in format R,G,B (0-255)
|
|
# (see example .mtxt in this folder)
|
|
# Imported file is converted to a material
|
|
|
|
var dialog = null
|
|
|
|
func get_name():
|
|
return "silly_material"
|
|
|
|
func get_visible_name():
|
|
return "Silly Material"
|
|
|
|
func import_dialog(path):
|
|
var md = null
|
|
if (path!=""):
|
|
md = ResourceLoader.load_import_metadata(path)
|
|
dialog.configure(self,path,md)
|
|
dialog.popup_centered()
|
|
|
|
func import(path,metadata):
|
|
|
|
assert(metadata.get_source_count() == 1)
|
|
|
|
var source = metadata.get_source_path(0)
|
|
var use_red_anyway = metadata.get_option("use_red_anyway")
|
|
|
|
var f = File.new()
|
|
var err = f.open(source,File.READ)
|
|
if (err!=OK):
|
|
return ERR_CANT_OPEN
|
|
|
|
var l = f.get_line()
|
|
|
|
f.close()
|
|
|
|
var channels = l.split(",")
|
|
if (channels.size()!=3):
|
|
return ERR_PARSE_ERROR
|
|
|
|
var color = Color8(int(channels[0]),int(channels[1]),int(channels[2]))
|
|
|
|
var material
|
|
|
|
if (ResourceLoader.has(path)):
|
|
# Material is in use, update it
|
|
material = ResourceLoader.load(path)
|
|
else:
|
|
# Material not in use, create
|
|
material = FixedMaterial.new()
|
|
|
|
if (use_red_anyway):
|
|
color=Color8(255,0,0)
|
|
|
|
material.set_parameter(FixedMaterial.PARAM_DIFFUSE,color)
|
|
|
|
# Make sure import metadata links to this plugin
|
|
|
|
metadata.set_editor("silly_material")
|
|
|
|
# Update the import metadata
|
|
|
|
material.set_import_metadata(metadata)
|
|
|
|
|
|
# Save
|
|
err = ResourceSaver.save(path,material)
|
|
|
|
return err
|
|
|
|
|
|
func config(base_control):
|
|
|
|
dialog = preload("res://addons/custom_import_plugin/material_dialog.tscn").instance()
|
|
base_control.add_child(dialog)
|
|
|