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Explicitly store optimum delay in flight data, instead of recalculating from flight data branch of time it's wanted

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This commit is contained in:
JoePfeiffer 2023-10-09 09:30:46 -06:00
parent 587378026e
commit 2759711950
2 changed files with 14 additions and 10 deletions
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16
core/src/net/sf/openrocket/simulation/FlightData.java
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@ -51,7 +51,7 @@ public class FlightData {
private double groundHitVelocity = Double.NaN;
private double launchRodVelocity = Double.NaN;
private double deploymentVelocity = Double.NaN;
private double optimumDelay = Double.NaN;
/**
* Create a FlightData object with no content. The resulting object is mutable.
@ -74,10 +74,11 @@ public class FlightData {
* @param groundHitVelocity ground hit velocity.
* @param launchRodVelocity velocity at launch rod clearance
* @param deploymentVelocity velocity at deployment
* @param optimumDelay optimum motor ejection delay time
*/
public FlightData(double maxAltitude, double maxVelocity, double maxAcceleration,
double maxMachNumber, double timeToApogee, double flightTime,
double groundHitVelocity, double launchRodVelocity, double deploymentVelocity) {
double groundHitVelocity, double launchRodVelocity, double deploymentVelocity, double optimumDelay) {
this.maxAltitude = maxAltitude;
this.maxVelocity = maxVelocity;
this.maxAcceleration = maxAcceleration;
@ -87,6 +88,8 @@ public class FlightData {
this.groundHitVelocity = groundHitVelocity;
this.launchRodVelocity = launchRodVelocity;
this.deploymentVelocity = deploymentVelocity;
this.optimumDelay = optimumDelay;
System.out.println("optimum delay " + optimumDelay);
}
@ -188,6 +191,10 @@ public class FlightData {
return deploymentVelocity;
}
public double getOptimumDelay() {
return optimumDelay;
}
/**
* Calculate the max. altitude/velocity/acceleration, time to apogee, flight time
@ -201,7 +208,6 @@ public class FlightData {
maxAltitude = branch.getMaximum(FlightDataType.TYPE_ALTITUDE);
maxVelocity = branch.getMaximum(FlightDataType.TYPE_VELOCITY_TOTAL);
maxMachNumber = branch.getMaximum(FlightDataType.TYPE_MACH_NUMBER);
flightTime = branch.getLast(FlightDataType.TYPE_TIME);
// Time to apogee
@ -227,6 +233,7 @@ public class FlightData {
else
timeToApogee = Double.NaN;
optimumDelay = branch.getOptimumDelay();
// Launch rod velocity + deployment velocity + ground hit velocity
for (FlightEvent event : branch.getEvents()) {
@ -260,7 +267,8 @@ public class FlightData {
" timeToApogee=" + timeToApogee +
" flightTime=" + flightTime +
" groundHitVelocity=" + groundHitVelocity +
" launchRodVelocity=" + launchRodVelocity);
" launchRodVelocity=" + launchRodVelocity +
" optimumDelay=" + optimumDelay);
}

8
swing/src/net/sf/openrocket/gui/main/SimulationPanel.java
View File

@ -1306,14 +1306,10 @@ public class SimulationPanel extends JPanel {
return null;
FlightData data = document.getSimulation(row).getSimulatedData();
if (data == null || data.getBranchCount() == 0)
if (data == null)
return null;
double val = data.getBranch(0).getOptimumDelay();
if (Double.isNaN(val)) {
return null;
}
return val;
return data.getOptimumDelay();
}
},