73 lines
2.5 KiB
Text
73 lines
2.5 KiB
Text
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##
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# action-sim.nas Updates various simulated features every frame
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##
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# set up filters for these actions
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var cdi0_lowpass = aircraft.lowpass.new(0.5);
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var cdi1_lowpass = aircraft.lowpass.new(0.5);
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var gs0_lowpass = aircraft.lowpass.new(0.5);
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var gs1_lowpass = aircraft.lowpass.new(0.5);
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# Properties
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var propNav0 = props.globals.getNode("instrumentation/nav[0]", 1);
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var propNav1 = props.globals.getNode("instrumentation/nav[1]", 1);
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var navLights = props.globals.getNode("controls/lighting/nav-lights", 1);
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var instrumentsNorm = props.globals.getNode("controls/lighting/instruments-norm", 1);
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var instrumentLightFactor = props.globals.getNode("sim/model/material/instruments/factor", 1);
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var panelLights = props.globals.getNode("controls/lighting/panel-norm", 1);
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# Associate Nodes
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var cdiNAV0 = propNav0.getNode("heading-needle-deflection", 1);
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var cdiNAV1 = propNav1.getNode("heading-needle-deflection", 1);
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var gsNAV0 = propNav0.getNode("gs-needle-deflection-norm", 1);
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var gsNAV1 = propNav1.getNode("gs-needle-deflection-norm", 1);
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var filteredCDI0 = propNav0.getNode("filtered-cdiNAV0-deflection", 1);
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var filteredCDI1 = propNav1.getNode("filtered-cdiNAV1-deflection", 1);
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var filteredGS0 = propNav0.getNode("filtered-gsNAV0-deflection", 1);
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var filteredGS1 = propNav1.getNode("filtered-gsNAV1-deflection", 1);
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var init_actions = func {
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filteredCDI0.setDoubleValue(0.0);
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filteredCDI1.setDoubleValue(0.0);
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filteredGS0.setDoubleValue(0.0);
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filteredGS1.setDoubleValue(0.0);
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# Request that the update fuction be called next frame
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settimer(update_actions, 0);
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}
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var update_actions = func {
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if ( navLights.getValue() ) {
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instrumentLightFactor.setDoubleValue(1.0);
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# Used double in case one wants to later add the ability to dim the instrument lights
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instrumentsNorm.setDoubleValue(1.0);
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panelLights.setDoubleValue(1.0);
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} else {
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instrumentLightFactor.setDoubleValue(0.0);
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instrumentsNorm.setDoubleValue(0.0);
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panelLights.setDoubleValue(0.0);
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}
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# outputs
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filteredCDI0.setDoubleValue( cdi0_lowpass.filter(cdiNAV0.getValue()));
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filteredCDI1.setDoubleValue(cdi1_lowpass.filter(cdiNAV1.getValue()));
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filteredGS0.setDoubleValue(gs0_lowpass.filter(gsNAV0.getValue()));
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filteredGS1.setDoubleValue(gs1_lowpass.filter(gsNAV1.getValue()));
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settimer(update_actions, 0);
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}
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# Setup listener call to start update loop once the fdm is initialized
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#
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setlistener("sim/signals/fdm-initialized", init_actions);
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