本文整理汇总了Java中com.ni.vision.NIVision.IMAQdxGrab方法的典型用法代码示例。如果您正苦于以下问题：Java NIVision.IMAQdxGrab方法的具体用法？Java NIVision.IMAQdxGrab怎么用？Java NIVision.IMAQdxGrab使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.ni.vision.NIVision的用法示例。
在下文中一共展示了NIVision.IMAQdxGrab方法的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: operatorControl
import com.ni.vision.NIVision; //导入方法依赖的package包/类
public void operatorControl() {
NIVision.IMAQdxStartAcquisition(session);
/**
* grab an image, draw the circle, and provide it for the camera server
* which will in turn send it to the dashboard.
*/
NIVision.Rect rect = new NIVision.Rect(10, 10, 100, 100);
while (isOperatorControl() && isEnabled()) {
NIVision.IMAQdxGrab(session, frame, 1);
NIVision.imaqDrawShapeOnImage(frame, frame, rect,
DrawMode.DRAW_VALUE, ShapeMode.SHAPE_OVAL, 0.0f);
CameraServer.getInstance().setImage(frame);
/** robot code here! **/
Timer.delay(0.005); // wait for a motor update time
}
NIVision.IMAQdxStopAcquisition(session);
}
示例2: display
import com.ni.vision.NIVision; //导入方法依赖的package包/类
public void display() {
NIVision.IMAQdxStartAcquisition(session);
/**
* grab an image, draw the circle, and provide it for the camera server
* which will in turn send it to the dashboard.
*/
NIVision.Rect rect = new NIVision.Rect(10, 10, 100, 100);
//while (teleop && enabled) {
while(enabled) {
NIVision.IMAQdxGrab(session, frame, 1);
NIVision.imaqDrawShapeOnImage(frame, frame, rect,
DrawMode.DRAW_VALUE, ShapeMode.SHAPE_OVAL, 0.0f);
CameraServer.getInstance().setImage(frame);
/** robot code here! **/
Timer.delay(0.005); // wait for a motor update time
}
NIVision.IMAQdxStopAcquisition(session);
}
示例3: updateCamera
import com.ni.vision.NIVision; //导入方法依赖的package包/类
public void updateCamera() {
if (frame == null || currSession == 0)
return;
String cameraSelected = (String) cameraSelector.getSelected();
NIVision.IMAQdxGrab(currSession, frame, 1);
CameraServer.getInstance().setImage(frame);
if (cameraSelected == lastSelected) {
return;
}
switch (cameraSelected) {
case "Front View":
NIVision.IMAQdxStopAcquisition(currSession);
currSession = sessionfront;
NIVision.IMAQdxConfigureGrab(currSession);
Robot.drivetrain.ForwardDrive();
lastSelected = "Front View";
break;
default:
case "Back View":
NIVision.IMAQdxStopAcquisition(currSession);
currSession = sessionback;
NIVision.IMAQdxConfigureGrab(currSession);
Robot.drivetrain.ReverseDrive();
lastSelected = "Back View";
break;
case "Manual Change":
break;
}
}
示例4: getImage
import com.ni.vision.NIVision; //导入方法依赖的package包/类
public synchronized void getImage(Image image) {
if (m_needSettingsUpdate || m_useJpeg) {
m_needSettingsUpdate = false;
m_useJpeg = false;
updateSettings();
}
NIVision.IMAQdxGrab(m_id, image, 1);
}
示例5: execute
import com.ni.vision.NIVision; //导入方法依赖的package包/类
public void execute() {
if (sessionSet){
NIVision.IMAQdxGrab(currentSession, frame, 1);
server.setImage(frame);
server.setQuality(70);
}
}
示例6: serveLatestFrame
import com.ni.vision.NIVision; //导入方法依赖的package包/类
public void serveLatestFrame(){
if(!broken){
try{
NIVision.IMAQdxGrab(getCurrentSession(), frame, 1);
server.setImage(frame);
}catch (VisionException v){broken=true;pushError(v);}
}
}