Canvas view camera element: Difference between revisions

Canvas view camera element (view source)

722 bytes added , 27 August 2017

20,741

edits

@@ Line 218: / Line 218: @@
 == Base Package ==
-<syntaxhighlight lang="diff">
+{{collapsible script
-</syntaxhighlight>
+| type   = view-camera
+| title  = view-camera  $FG_ROOT/Nasal/canvas/api.nas changes
+| intro = Finally, we need to modify api.nas to provide Nasal wrappers
+| script =
+diff --git a/Nasal/canvas/api.nas b/Nasal/canvas/api.nas
+index 6d39d03..f98fdd9 100644
+--- a/Nasal/canvas/api.nas
++++ b/Nasal/canvas/api.nas
+@@ -1099,13 +1099,21 @@ var Image = {
+   }
+ };
++var viewCamera = {
++  new: func(ghost)
++  {
++    return {parents: [viewCamera, Element.new(ghost)]};
++  },
++};
++
+ # Element factories used by #Group elements to create children
+ Group._element_factories = {
+   "group": Group.new,
+   "map": Map.new,
+   "text": Text.new,
+   "path": Path.new,
+-  "image": Image.new
++  "image": Image.new,
++  "view-camera": viewCamera.new,
+ };
+| lang = diff
+}}
 == Nasal Console ==