Howto:Use a Camera View in an Instrument: Difference between revisions

Howto:Use a Camera View in an Instrument (view source)

1 byte added , 22 February 2012

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 Using it would be something like this:
-- Create a custom instrument which inherits od_gauge. class CameraInstrument : public FGODGauge { ... }
-- Implement the init and update functions, whatever instrument manager requires.
+* Create a custom instrument which inherits od_gauge. class CameraInstrument : public FGODGauge { ... }
-- In init set up proper texture sizes and call allocRT().
+* Implement the init and update functions, whatever instrument manager requires.
-- In update function update camera position according to viewer->getAbsolutePosition(...).
+* In init set up proper texture sizes and call allocRT().
-- Add the custom instrument to instrument_mgr.cxx.
+* In update function update camera position according to viewer->getAbsolutePosition(...).
+* Add the custom instrument to instrument_mgr.cxx.
 =Part 2: Getting that texture into an instrument=