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Canvas Map API: Difference between revisions
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The map.nas in $FG_ROOT/Nasal/canvas will serve as the shared backend for all sorts of mapping/charting purposes in FlightGear. So that GUI dialogs and instruments can use the same code. As of 10/2012 the module is still being designed, so nothing written here is set in stone. This page is just intended to document the whole process. | The map.nas in $FG_ROOT/Nasal/canvas will serve as the shared backend for all sorts of mapping/charting purposes in FlightGear. So that GUI dialogs and instruments can use the same code. As of 10/2012 the module is still being designed, so nothing written here is set in stone. This page is just intended to document the whole process. | ||
== Supported Layers == | |||
As of 10/2012, the following "layers" are supported: | |||
== Creating dialogs with embedded Canvas Maps == | * runways | ||
* taxiways | |||
* parking | |||
* tower | |||
* navaids | |||
== Full Example: Creating dialogs with embedded Canvas Maps == | |||
Add this to the "Nasal/open" tag of your XML dialog: | Add this to the "Nasal/open" tag of your XML dialog: | ||
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<syntaxhighlight lang="php"> | <syntaxhighlight lang="php"> | ||
</syntaxhighlight> | </syntaxhighlight> | ||
== Adding support for new Layer Types == | |||