add support for programmatically and efficiently removing objects, better API and more CI automation

yacv_server/__init__.py

@@ -1,5 +1,6 @@
 import os
 
+from cad import image_to_gltf
 from yacv_server.yacv import YACV
 
 yacv = YACV()
@@ -13,9 +14,8 @@ if 'YACV_DISABLE_SERVER' not in os.environ:
 
 # Expose some nice aliases using the default server instance
 show = yacv.show
-show_object = show
-show_image = yacv.show_image
 show_all = yacv.show_cad_all
+prepare_image = image_to_gltf
 export_all = yacv.export_all
 remove = yacv.remove
 clear = yacv.clear