20,741
edits
FlightGear Newsletter December 2013: Difference between revisions
Jump to navigation
Jump to search
FlightGear Newsletter December 2013 (view source)
Revision as of 02:37, 11 December 2013
, 11 December 2013→Wizard-based Aircraft Creation
| Line 24: | Line 24: | ||
The idea is that we should have a set of standard aircraft templates, or some fancy means of generating an aircraft skeleton based on some user input. These templates would contain all necessary files and code to implement a simple but complete aircraft of a given configuration (single engine prop, multi-engine jet etc), and possibly stubs for common enhancements. | The idea is that we should have a set of standard aircraft templates, or some fancy means of generating an aircraft skeleton based on some user input. These templates would contain all necessary files and code to implement a simple but complete aircraft of a given configuration (single engine prop, multi-engine jet etc), and possibly stubs for common enhancements. | ||
Standard enhancements (checklists, autopilots etc) could be included as comments indicating where code needs to be added, This would make FG aircraft more consistent, but also help newbie aircraft developers to get of the initial obstacle of understanding how it all comes together. I think this would help us overcome the issue of having so many aircraft in various pre-production states of development. | Standard enhancements (checklists, autopilots etc) could be included as comments indicating where code needs to be added, This would make FG aircraft more consistent, but also help newbie aircraft developers to get of the initial obstacle of understanding how it all comes together. I think this would help us overcome the issue of having so many aircraft in various pre-production states of development. | ||
During the discussion on the forum, we came up with the ideas that we could have a template aircraft and parametrize it dynamically inside FlightGear - after all, it's 95% PropertyList-encoded XML, i.e. can be read/manipulated and written via standard FlightGear/Nasal means - in other words, you could take an existing PUI dialog and turn it into an "aircraft wizard", where the user could specify things like 1) filename, 2) description, 3) FDM type, 4) status, 5) thumbnail and so on - this is all straightforward to do, it just involves setprop() stuff after having read the template into the property tree via io.read_properties(), at which point a simple GUI dialog could be shown to streamline the aircraft development process in a step-by-step manner. Many building blocks exist already, including a file picker dialog - missing stuff can be implemented via Canvas extensions. | |||
A first, very basic, prototype of this is now available, and waiting to be adopted by fellow contributors to help grow this "wizard", i.e. by adding features to it, but also by adding new templates to it, for different aircraft features, such as [[Aircraft Checklists]], [[Tutorials]], [[Walk View]] etc. | |||
Continue reading at [[Aircraft Generation Wizard]]... | Continue reading at [[Aircraft Generation Wizard]]... | ||