def __init__(self, parent):
# OpenGL Widget setup
f = QGLFormat()
f.setSampleBuffers(True)
f.setVersion(3,3)
f.setProfile(QGLFormat.CoreProfile)
QGLFormat.setDefaultFormat(f)
if not QGLFormat.hasOpenGL():
QMessageBox.information(None, "OpenGL samplebuffers",
"This system does not support OpenGL.")
sys.exit(0)
super(GLWidget, self).__init__(f, parent)
self.setFocusPolicy(Qt.StrongFocus)
self.list_ = []
self.width = 640.0
self.height = 480.0
self.startTimer(40)
self.setWindowTitle("Sample Buffers")
self.fov = 60.0
self.deltaTime = 0.0
self.lastFrame = None
self.sketching = False
self.sketchType = 0
self.sketchPoints = []
def start():
# Start the Qt main object
app = QApplication([])
# Start the bluesky network client
client = GuiClient()
# Enable HiDPI support (Qt5 only)
if QT_VERSION >= 0x050000:
app.setAttribute(Qt.AA_UseHighDpiPixmaps)
splash = Splash()
# Register our custom pan/zoom event
for etype in range(1000, 1000 + NUMCUSTOMEVENTS):
reg_etype = QEvent.registerEventType(etype)
if reg_etype != etype:
print((
'Warning: Registered event type differs from requested type id (%d != %d)'
% (reg_etype, etype)))
splash.show()
# Install error message handler
handler = QErrorMessage.qtHandler()
handler.setWindowFlags(Qt.WindowStaysOnTopHint)
# Check and set OpenGL capabilities
if not QGLFormat.hasOpenGL():
raise RuntimeError('No OpenGL support detected for this system!')
else:
f = QGLFormat()
f.setVersion(3, 3)
f.setProfile(QGLFormat.CoreProfile)
f.setDoubleBuffer(True)
QGLFormat.setDefaultFormat(f)
print(('QGLWidget initialized for OpenGL version %d.%d' %
(f.majorVersion(), f.minorVersion())))
splash.showMessage('Constructing main window')
app.processEvents()
win = MainWindow()
win.show()
splash.showMessage('Done!')
app.processEvents()
splash.finish(win)
# If this instance of the gui is started in client-only mode, show
# server selection dialog
if bs.settings.is_client:
dialog = DiscoveryDialog(win)
dialog.show()
bs.net.start_discovery()
else:
client.connect(event_port=bs.settings.event_port,
stream_port=bs.settings.stream_port)
# Start the Qt main loop
app.exec_()
def start(mode):
# Install message handler for Qt messages
qInstallMessageHandler(gui_msg_handler)
# Start the Qt main object
app = QApplication([])
# Start the bluesky network client
client = GuiClient()
# Enable HiDPI support (Qt5 only)
if QT_VERSION >= 0x050000:
app.setAttribute(Qt.AA_UseHighDpiPixmaps)
splash = Splash()
# Register our custom pan/zoom event
for etype in range(1000, 1000 + NUMCUSTOMEVENTS):
reg_etype = QEvent.registerEventType(etype)
if reg_etype != etype:
print(('Warning: Registered event type differs from requested type id (%d != %d)' % (reg_etype, etype)))
splash.show()
# Install error message handler
handler = QErrorMessage.qtHandler()
handler.setWindowFlags(Qt.WindowStaysOnTopHint)
# Check and set OpenGL capabilities
if not QGLFormat.hasOpenGL():
raise RuntimeError('No OpenGL support detected for this system!')
else:
f = QGLFormat()
f.setVersion(3, 3)
f.setProfile(QGLFormat.CoreProfile)
f.setDoubleBuffer(True)
QGLFormat.setDefaultFormat(f)
print(('QGLWidget initialized for OpenGL version %d.%d' % (f.majorVersion(), f.minorVersion())))
splash.showMessage('Constructing main window')
app.processEvents()
win = MainWindow(mode)
win.show()
splash.showMessage('Done!')
app.processEvents()
splash.finish(win)
# If this instance of the gui is started in client-only mode, show
# server selection dialog
if mode == 'client':
dialog = DiscoveryDialog(win)
dialog.show()
bs.net.start_discovery()
else:
client.connect(event_port=bs.settings.event_port,
stream_port=bs.settings.stream_port)
# Start the Qt main loop
app.exec_()
def __init__(self, parent=None):
self.first = True
f = QGLFormat()
f.setVersion(3, 3)
f.setProfile(QGLFormat.OpenGLContextProfile.CoreProfile)
f.setDoubleBuffer(True)
QGLWidget.__init__(self, QGLContext(f), parent)
print(('QGLWidget initialized for OpenGL version %d.%d' % (f.majorVersion(), f.minorVersion())))
print("This script creates a file called 'opengl-test.txt', containing information about the opengl support of your computer. Useful when debugging problems with the opengl version of BlueSky.")
def __init__(self, parent=None):
self.first = True
f = QGLFormat()
f.setVersion(3, 3)
f.setProfile(QGLFormat.CoreProfile)
f.setDoubleBuffer(True)
QGLWidget.__init__(self, QGLContext(f), parent)
print(('QGLWidget initialized for OpenGL version %d.%d' % (f.majorVersion(), f.minorVersion())))
print("This script creates a file called 'opengl-test.txt', containing information about the opengl support of your computer. Useful when debugging problems with the opengl version of BlueSky.")
def __init__(self, renderer, title):
QApplication.__init__(self, sys.argv)
self.window = QMainWindow()
self.window.setWindowTitle(title)
self.window.resize(800,600)
# Get OpenGL 4.1 context
glformat = QGLFormat()
glformat.setVersion(4, 1)
glformat.setProfile(QGLFormat.CoreProfile)
glformat.setDoubleBuffer(False)
self.glwidget = MyGlWidget(renderer, glformat, self)
self.window.setCentralWidget(self.glwidget)
self.window.show()
def __init__(self):
super(Gui, self).__init__([])
self.acdata = ACDataEvent()
self.birddata = BirdDataEvent()
self.navdb = None
self.radarwidget = []
self.command_history = []
self.cmd = ''
self.args = []
self.history_pos = 0
self.command_mem = ''
self.command_line = ''
self.prev_cmdline = ''
self.mousedragged = False
self.mousepos = (0, 0)
self.prevmousepos = (0, 0)
self.panzoomchanged = False
self.simt = 0.0
# Register our custom pan/zoom event
for etype in range(1000, 1000 + NUMEVENTS):
reg_etype = QEvent.registerEventType(etype)
if reg_etype != etype:
print(
'Warning: Registered event type differs from requested type id (%d != %d)'
% (reg_etype, etype))
self.splash = Splash()
self.splash.show()
# Install error message handler
handler = QErrorMessage.qtHandler()
handler.setWindowFlags(Qt.WindowStaysOnTopHint)
# Check and set OpenGL capabilities
if not QGLFormat.hasOpenGL():
raise RuntimeError('No OpenGL support detected for this system!')
else:
f = QGLFormat()
f.setVersion(3, 3)
f.setProfile(QGLFormat.CoreProfile)
f.setDoubleBuffer(True)
QGLFormat.setDefaultFormat(f)
print('QGLWidget initialized for OpenGL version %d.%d' %
(f.majorVersion(), f.minorVersion()))
# Enable HiDPI support (Qt5 only)
if QT_VERSION == 5:
self.setAttribute(Qt.AA_UseHighDpiPixmaps)
def __init__(self):
super(Gui, self).__init__([])
self.acdata = ACDataEvent()
self.routedata = RouteDataEvent()
self.navdb = None
self.radarwidget = []
self.command_history = []
self.cmd = ''
self.args = []
self.history_pos = 0
self.command_mem = ''
self.command_line = ''
self.prev_cmdline = ''
self.mousedragged = False
self.mousepos = (0, 0)
self.prevmousepos = (0, 0)
self.panzoomchanged = False
self.simt = 0.0
# Register our custom pan/zoom event
for etype in range(1000, 1000 + NUMEVENTS):
reg_etype = QEvent.registerEventType(etype)
if reg_etype != etype:
print('Warning: Registered event type differs from requested type id (%d != %d)' % (reg_etype, etype))
self.splash = Splash()
self.splash.show()
# Install error message handler
handler = QErrorMessage.qtHandler()
handler.setWindowFlags(Qt.WindowStaysOnTopHint)
# Check and set OpenGL capabilities
if not QGLFormat.hasOpenGL():
raise RuntimeError('No OpenGL support detected for this system!')
else:
f = QGLFormat()
f.setVersion(3, 3)
f.setProfile(QGLFormat.CoreProfile)
f.setDoubleBuffer(True)
QGLFormat.setDefaultFormat(f)
print('QGLWidget initialized for OpenGL version %d.%d' % (f.majorVersion(), f.minorVersion()))
# Enable HiDPI support (Qt5 only)
if QT_VERSION == 5:
self.setAttribute(Qt.AA_UseHighDpiPixmaps)
def __init__(self):
super(StimCanvas, self).__init__()
self.control = TrialControl()
self.control.show()
self.t = time.time()
glformat = QGLFormat()
glformat.setVersion(4, 1)
glformat.setProfile(QGLFormat.CoreProfile)
glformat.setDoubleBuffer(True)
self.drawtimer = QTimer(self)
self.drawtimer.timeout.connect(self.update)
self.drawtimer.start(1000 / 60)
self.curframe = 0
self.curtrial = 0
self.trial_seq = [0]
def initWindow(self):
self.window = MainWindow(self)
self.window.setWindowTitle('CS791a')
glFormat = QGLFormat()
glFormat.setDoubleBuffer(True)
glFormat.setDirectRendering(True)
glFormat.setProfile(QGLFormat.CoreProfile)
glFormat.setVersion(3,3)
QGLFormat.setDefaultFormat(glFormat)
#glFormat.setOption(QGLFormat.OpenGL_Version_3_3)
self.graphics = GraphicsManager(self)
self.graphics.makeCurrent()
self.window.setCentralWidget(self.graphics)
self.window.resize(1600,900)
print(glGetString(GL_VERSION))
self.selValues[4] += int(val) * increment
self.remainder = val - int(val)
self.update_lcd()
if self.btn_pressed is not None:
QTimer.singleShot(200, self.updateAPValues)
if __name__ == "__main__":
qapp = QApplication([])
# Check and set OpenGL capabilities
if not QGLFormat.hasOpenGL():
raise RuntimeError('No OpenGL support detected for this system!')
else:
f = QGLFormat()
f.setVersion(3, 3)
f.setProfile(QGLFormat.CoreProfile)
f.setDoubleBuffer(True)
QGLFormat.setDefaultFormat(f)
print(('QGLWidget initialized for OpenGL version %d.%d' % (f.majorVersion(), f.minorVersion())))
blip = BlipDriver()
blip.show()
gltimer = QTimer(qapp)
gltimer.timeout.connect(blip.updateGL)
gltimer.start(50)
qapp.exec_()
def __init__(self):
super(DrawingWindow, self).__init__()
self.history = []
self.userDefinedPoints = []
self.setMouseTracking(True)
#SURFACE setup
self.ctrPnt = [[
QVector3D(10, 0, 10),
QVector3D(5, 0, 10),
QVector3D(-5, 0, 10),
QVector3D(-10, 0, 10)
],
[
QVector3D(10, 0, 5),
QVector3D(5, 10, 5),
QVector3D(-5, 10, 5),
QVector3D(-10, 0, 5)
],
[
QVector3D(10, 0, -5),
QVector3D(5, 10, -5),
QVector3D(-5, 10, -5),
QVector3D(-10, 0, -5)
],
[
QVector3D(10, 0, -10),
QVector3D(5, 0, -10),
QVector3D(-5, 0, -10),
QVector3D(-10, 0, -10)
]]
self.vtr = []
self.vertices = []
self.indices = []
self.controlPoints = []
self.rotationAxis = None
for row in self.ctrPnt:
for vector in row:
self.controlPoints.append(float(vector.x()))
self.controlPoints.append(float(vector.y()))
self.controlPoints.append(float(vector.z()))
self.surface = NURBSSurface(controlNet=self.ctrPnt,
Udegree=3,
Wdegree=3,
Uknots=[0, 0, 0, 0, 1, 1, 1, 1],
Wknots=[0, 0, 0, 0, 1, 1, 1, 1])
self.surface.setWeights([[1.0, 1.0, 1.0, 1.0], [1.0, 1.0, 1.0, 1.0],
[1.0, 1.0, 1.0, 1.0], [1.0, 1.0, 1.0, 1.0]])
self.surface.compute()
self.vtr = self.surface.surfacePoints
self.indices = triangleRenderer(row=12, col=11)
normalsList = normalsPerTriangle(self.vtr, self.indices)
self.surfaceNormals = []
self.normals = normalsPerVertex(normalsList, len(self.vtr))
for value in self.vtr:
self.vertices.append(float(value.x()))
self.vertices.append(float(value.y()))
self.vertices.append(float(value.z()))
for value in self.normals:
self.surfaceNormals.append(float(value.x()))
self.surfaceNormals.append(float(value.y()))
self.surfaceNormals.append(float(value.z()))
#QTsetting
glFormat = QGLFormat()
glFormat.setVersion(3, 2)
glFormat.setProfile(QGLFormat.CoreProfile)
QGLFormat.setDefaultFormat(glFormat)
print(glFormat)
#camera
self.camera = Camera(position=QVector3D(0, 7, 20),
direction=QVector3D(0, 0, 0),
up=QVector3D(0, 1, 0))
self.normalMatrix = QMatrix4x4()
#interaction
self.selectedPoint = None
self.editFlag = False
self.showControlPoints = False
def start(mode):
# Install message handler for Qt messages
qInstallMessageHandler(gui_msg_handler)
# Start the Qt main object
app = QApplication([])
# Start the bluesky network client
client = GuiClient()
# Enable HiDPI support (Qt5 only)
if QT_VERSION >= 0x050000:
app.setAttribute(Qt.AA_UseHighDpiPixmaps)
splash = Splash()
# Register our custom pan/zoom event
for etype in range(1000, 1000 + NUMCUSTOMEVENTS):
reg_etype = QEvent.registerEventType(etype)
if reg_etype != etype:
print((
'Warning: Registered event type differs from requested type id (%d != %d)'
% (reg_etype, etype)))
splash.show()
# Install error message handler
handler = QErrorMessage.qtHandler()
handler.setWindowFlags(Qt.WindowStaysOnTopHint)
# Check and set OpenGL capabilities
if not QGLFormat.hasOpenGL():
raise RuntimeError('No OpenGL support detected for this system!')
else:
f = QGLFormat()
f.setVersion(3, 3)
f.setProfile(QGLFormat.CoreProfile)
f.setDoubleBuffer(True)
QGLFormat.setDefaultFormat(f)
print(('QGLWidget initialized for OpenGL version %d.%d' %
(f.majorVersion(), f.minorVersion())))
splash.showMessage('Constructing main window')
app.processEvents()
win = MainWindow(mode)
splash.showMessage('Done!')
app.processEvents()
splash.finish(win)
# Quick hack to connect to a remote simulation
import sys
arg = '--bluesky_host='
host = next((x for x in sys.argv if x.startswith(arg)), None)
if host is not None:
host = host[len(arg):]
try:
print('Attempting connection to BlueSky at: {}'.format(host))
client.connect(hostname=host,
event_port=bs.settings.event_port,
stream_port=bs.settings.stream_port,
timeout=5)
except TimeoutError:
print('Failed to connect to BlueSky server at {}, exiting'.format(
host))
QApplication.quit()
sys.exit(0)
win.show()
app.exec_()
return
win.show()
# If this instance of the gui is started in client-only mode, show
# server selection dialog
if mode == 'client':
dialog = DiscoveryDialog(win)
dialog.show()
bs.net.start_discovery()
else:
client.connect(event_port=bs.settings.event_port,
stream_port=bs.settings.stream_port)
# Start the Qt main loop
app.exec_()
def __init__(self, navdb):
super(Gui, self).__init__([])
self.acdata = ACDataEvent()
self.navdb = navdb
self.radarwidget = []
self.command_history = []
self.cmdargs = []
self.history_pos = 0
self.command_mem = ''
self.command_line = ''
self.prev_cmdline = ''
self.simevent_target = 0
self.mousedragged = False
self.mousepos = (0, 0)
self.prevmousepos = (0, 0)
self.panzoomchanged = False
self.simt = 0.0
# Register our custom pan/zoom event
for etype in [PanZoomEventType, ACDataEventType, SimInfoEventType,
StackTextEventType, ShowDialogEventType,
DisplayFlagEventType, RouteDataEventType,
DisplayShapeEventType, SimQuitEventType,
AMANEventType]:
reg_etype = QEvent.registerEventType(etype)
if reg_etype != etype:
print('Warning: Registered event type differs from requested type id (%d != %d)' % (reg_etype, etype))
self.splash = Splash()
self.splash.show()
self.splash.showMessage('Constructing main window')
self.processEvents()
# Install error message handler
handler = QErrorMessage.qtHandler()
handler.setWindowFlags(Qt.WindowStaysOnTopHint)
# Check and set OpenGL capabilities
if not QGLFormat.hasOpenGL():
raise RuntimeError('No OpenGL support detected for this system!')
else:
f = QGLFormat()
f.setVersion(3, 3)
f.setProfile(QGLFormat.CoreProfile)
f.setDoubleBuffer(True)
QGLFormat.setDefaultFormat(f)
print('QGLWidget initialized for OpenGL version %d.%d' % (f.majorVersion(), f.minorVersion()))
# Create the main window and related widgets
self.radarwidget = RadarWidget(navdb)
self.win = MainWindow(self, self.radarwidget)
self.nd = ND(shareWidget=self.radarwidget)
#self.aman = AMANDisplay(shareWidget=self.radarwidget)
# Enable HiDPI support (Qt5 only)
if QT_VERSION == 5:
self.setAttribute(Qt.AA_UseHighDpiPixmaps)
timer = QTimer(self)
timer.timeout.connect(self.radarwidget.updateGL)
timer.timeout.connect(self.nd.updateGL)
#timer.timeout.connect(self.aman.updateGL)
timer.start(50)
def set_default_context(major_version, minor_version, profile):
f = QGLFormat()
f.setVersion(major_version, minor_version)
f.setProfile(profile)
QGLFormat.setDefaultFormat(f)
self.remainder = val - int(val)
self.update_lcd()
if self.btn_pressed is not None:
QTimer.singleShot(200, self.updateAPValues)
if __name__ == "__main__":
qapp = QApplication([])
# Check and set OpenGL capabilities
if not QGLFormat.hasOpenGL():
raise RuntimeError('No OpenGL support detected for this system!')
else:
f = QGLFormat()
f.setVersion(3, 3)
f.setProfile(QGLFormat.CoreProfile)
f.setDoubleBuffer(True)
QGLFormat.setDefaultFormat(f)
print('QGLWidget initialized for OpenGL version %d.%d' %
(f.majorVersion(), f.minorVersion()))
blip = BlipDriver()
blip.show()
gltimer = QTimer(qapp)
gltimer.timeout.connect(blip.updateGL)
gltimer.start(50)
qapp.exec_()
self.remainder = val - int(val)
self.update_lcd()
if self.btn_pressed is not None:
QTimer.singleShot(200, self.updateAPValues)
if __name__ == "__main__":
qapp = QApplication([])
# Check and set OpenGL capabilities
if not QGLFormat.hasOpenGL():
raise RuntimeError('No OpenGL support detected for this system!')
else:
f = QGLFormat()
f.setVersion(3, 3)
f.setProfile(QGLFormat.OpenGLContextProfile.CoreProfile)
f.setDoubleBuffer(True)
QGLFormat.setDefaultFormat(f)
print(('QGLWidget initialized for OpenGL version %d.%d' %
(f.majorVersion(), f.minorVersion())))
blip = BlipDriver()
blip.show()
gltimer = QTimer(qapp)
gltimer.timeout.connect(blip.updateGL)
gltimer.start(50)
qapp.exec_()