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Nickname changes update in NT, added warning when lack of VC++ causes a crash

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This commit is contained in:
Omer
2019-10-29 15:10:43 +02:00
parent 78c904b325
commit 8e1c4695f9
5 changed files with 62 additions and 24 deletions
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57
Main/src/main/java/com/chameleonvision/vision/process/VisionProcess.java
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@@ -22,6 +22,8 @@ public class VisionProcess implements Runnable {
// NetworkTables
public NetworkTableEntry ntPipelineEntry;
public NetworkTableEntry ntDriverModeEntry;
private int ntDriveModeListenerID;
private int ntPipelineListenerID;
private NetworkTableEntry ntYawEntry;
private NetworkTableEntry ntPitchEntry;
private NetworkTableEntry ntDistanceEntry;
@@ -47,18 +49,9 @@ public class VisionProcess implements Runnable {
this.cameraName = camera.name;
// NetworkTables
NetworkTable ntTable = NetworkTableInstance.getDefault().getTable("/chameleon-vision/" + cameraName);
ntPipelineEntry = ntTable.getEntry("pipeline");
ntDriverModeEntry = ntTable.getEntry("driver_mode");
ntPitchEntry = ntTable.getEntry("pitch");
ntYawEntry = ntTable.getEntry("yaw");
ntDistanceEntry = ntTable.getEntry("distance");
ntTimeStampEntry = ntTable.getEntry("timestamp");
ntValidEntry = ntTable.getEntry("is_valid");
ntDriverModeEntry.addListener(this::driverModeListener, EntryListenerFlags.kUpdate);
ntPipelineEntry.addListener(this::pipelineListener, EntryListenerFlags.kUpdate);
ntDriverModeEntry.setBoolean(false);
ntPipelineEntry.setNumber(camera.getCurrentPipelineIndex());
// NetworkTable ntTable = NetworkTableInstance.getDefault().getTable("/chameleon-vision/" + cameraName);
// NetworkTable ntTable = camera.getNtTable();
initNT(NetworkTableInstance.getDefault().getTable("/chameleon-vision/"+processCam.getNickname()));
// camera settings
cvProcess = new CVProcess(camera.getCamVals());
@@ -78,9 +71,9 @@ public class VisionProcess implements Runnable {
private void pipelineListener(EntryNotification entryNotification) {
var ntPipelineIndex = (int) entryNotification.value.getDouble();
if (ntPipelineIndex >= camera.getPipelines().size()){
if (ntPipelineIndex >= camera.getPipelines().size()) {
ntPipelineEntry.setNumber(camera.getCurrentPipelineIndex());
} else{
} else {
var pipeline = camera.getCurrentPipeline();
camera.setCurrentPipelineIndex(ntPipelineIndex);
try {
@@ -158,11 +151,11 @@ public class VisionProcess implements Runnable {
filteredContours = cvProcess.filterContours(foundContours, currentPipeline.area, currentPipeline.ratio, currentPipeline.extent);
if (filteredContours.size() > 0) {
deSpeckledContours = cvProcess.rejectSpeckles(filteredContours, currentPipeline.speckle.doubleValue());
if (deSpeckledContours.size() > 0){
if (deSpeckledContours.size() > 0) {
groupedContours = cvProcess.groupTargets(deSpeckledContours, currentPipeline.targetIntersection, currentPipeline.targetGroup);
if (groupedContours.size() > 0) {
var finalRect = cvProcess.sortTargetsToOne(groupedContours, currentPipeline.sortMode);
// System.out.printf("Largest Contour Area: %.2f\n", finalRect.size.area());
// System.out.printf("Largest Contour Area: %.2f\n", finalRect.size.area());
pipelineResult.RawPoint = finalRect;
pipelineResult.IsValid = true;
if (!currentPipeline.isCalibrated) {
@@ -261,5 +254,37 @@ public class VisionProcess implements Runnable {
// System.out.printf("%s - Process time: %-5.2fms, FPS: %-5.2f, FoundContours: %d, FilteredContours: %d, GroupedContours: %d\n", cameraName, processTimeMs, fps, FoundContours.size(), FilteredContours.size(), GroupedContours.size());
}
}
}
/**
* Removes the old value change listeners
* calls {@link #initNT}
* @param newTable passed to {@link #initNT}
*
*/
public void resetNT(NetworkTable newTable)
{
ntDriverModeEntry.removeListener(ntDriveModeListenerID);
ntPipelineEntry.removeListener(ntPipelineListenerID);
initNT(newTable);
}
/**
* Rebases the writing location for the vision process - pipeline output
* @param newTable the new writing location
*/
private void initNT(NetworkTable newTable)
{
ntPipelineEntry = newTable.getEntry("pipeline");
ntDriverModeEntry = newTable.getEntry("driver_mode");
ntPitchEntry = newTable.getEntry("pitch");
ntYawEntry = newTable.getEntry("yaw");
ntDistanceEntry = newTable.getEntry("distance");
ntTimeStampEntry = newTable.getEntry("timestamp");
ntValidEntry = newTable.getEntry("is_valid");
ntDriveModeListenerID = ntDriverModeEntry.addListener(this::driverModeListener, EntryListenerFlags.kUpdate);
ntPipelineListenerID = ntPipelineEntry.addListener(this::pipelineListener, EntryListenerFlags.kUpdate);
ntDriverModeEntry.setBoolean(false);
ntPipelineEntry.setNumber(camera.getCurrentPipelineIndex());
}
}