def __init__(self, programa):
QOpenGLWidget.__init__(self)
self.programa = programa
self.desviacion_x = 0
self.desviacion_y = 0
self.desviacion_z = 0
self.theta = 405
self.phi = 45
self.zoom = 150
self.x = sin(radians(self.theta)) * cos(radians(
self.phi)) + self.desviacion_x
self.z = sin(radians(self.theta)) * sin(radians(
self.phi)) + self.desviacion_z
self.y = cos(radians(self.theta)) + self.desviacion_y
# Vértices de los planos
self.vertices_plano_vertical_arriba = ((500, 0, 500), (500, 0, 0),
(-500, 0, 0), (-500, 0, 500))
self.vertices_plano_vertical_debajo = ((500, 0, 0), (-500, 0, 0),
(-500, 0, -500), (500, 0, -500))
self.vertices_plano_horizontal_delante = ((500, 0, 0), (500, 500, 0),
(-500, 500, 0), (-500, 0, 0))
self.vertices_plano_horizontal_detras = ((500, 0, 0), (500, -500, 0),
(-500, -500, 0), (-500, 0, 0))
self.vertices_borde_plano_vertical = ((500, 0, 500), (-500, 0, 500),
(-500, 0, -500), (500, 0, -500))
self.vertices_borde_plano_horizontal = ((500, 500, 0), (500, -500, 0),
(-500, -500, 0), (-500, 500,
0))
self.ultima_posicion = QPoint()
self.m = [[1, 0, 0, 0], [0, 0, 1, 0], [0, 1, 0, 0], [0, 0, 0, 1]]
def __init__(self, parent, radius, quality):
QOpenGLWidget.__init__(self, parent)
self.__radius = radius
self.__quality = quality
self.__xRotation = 0
self.__yRotation = 0
self.__zRotation = 0
self.__lastPoint = QPoint()
def __init__(self, parent):
QOpenGLWidget.__init__(self, parent)
self.layers = []
self.colorpalette_regions = [(1, 1, 1), (1, 0.7, 0.7), (0.7, 1, 0.7),
(0.7, 0.7, 1)]
self.colorpalette_paths = [(0, 0, 1), (0, 1, 0), (1, 0, 0), (0, 1, 1),
(1, 0, 1), (1, 1, 0)]
self.dim = 2
self.zoom = 1.9
self.rotation = np.zeros(2)
self.translation = np.array([-0.5, -0.5, 0])
def __init__(self, parent, debug=False):
QOpenGLWidget.__init__(self, parent)
global debugger
debugger = Debug(debug, 'OpenGLWidget')
self.debug = debug
self.viewerTab = parent
self.notebook = parent.notebook
self.setMinimumSize(640, 672)
self.lightingOn = True
self.diffuseMaterialFactor = 0.9
self.ambientMaterialFactor = 0.4
self.specularMaterialFactor = 0.7
self.glintMaterialFactor = 100.0
self.diffuseLightFactor = 0.8
self.ambientLightFactor = 0.6
self.specularLightFactor = 1.0
self.linearAttenuation = True
self.image_size = 15.0
self.white = np.array([1.0, 1.0, 1.0, 1.0])
self.spheres = deque()
self.cylinders = deque()
self.arrows = deque()
self.current_phase = 0
self.phase_direction = 1
self.number_of_phases = 1
self.sphere_slices = 20
self.sphere_stacks = 20
self.cylinder_slices = 8
self.cylinder_stacks = 2
self.timer = None
self.show_arrows = True
self.timer_interval = 60
self.my_width = None
self.my_height = None
self.background_colour = None
self.show_full_screen = False
self.writer = None
self.rotation_centre = np.array([0.0, 0.0, 0.0])
self.matrix = np.eye(4, dtype=np.float32)
self.light_switches = None
d = 200.0
self.light_positions = [[-d, d, d], [d, -d, d], [-d, -d, d], [d, d, d],
[-d, d, -d], [d, -d, -d], [-d, -d, -d],
[d, d, -d]]
self.lights = [
GL_LIGHT0, GL_LIGHT1, GL_LIGHT2, GL_LIGHT3, GL_LIGHT4, GL_LIGHT5,
GL_LIGHT6, GL_LIGHT7
]
def __init__(self, parent):
QOpenGLWidget.__init__(self, parent=parent)
# Adding samples
format = QSurfaceFormat()
format.setSamples(8)
self.setFormat(format)
self.programLocations: Dict[str, GLuint]
self.view: View = View()
self.functionModel = FunctionModel(2)
self.axesModel = AxisModel()
self.evalPointsModel = EvalPointsModel()
self.evalLinesModel = EvalLinesModel()
self.userModels = []
self.locations = {}
self.screenView = None
self.mouse: List[int] = None
self.setMouseTracking(True)
def __init__(self, parent, samplerate, duration, texsize, moreUniforms={}):
QOpenGLWidget.__init__(self, parent)
self.move(10000., 1000.)
self.program = 0
self.iSampleRateLocation = 0
self.iBlockOffsetLocation = 0
self.hasShader = False
self.duration = duration
self.samplerate = samplerate
self.texsize = texsize
self.blocksize = self.texsize * self.texsize
self.nsamples = self.duration * self.samplerate # it was *2
self.nblocks = int(ceil(float(self.nsamples) / float(self.blocksize)))
self.nsamples_real = self.nblocks * self.blocksize # this too was *2
self.duration_real = float(self.nsamples_real) / float(self.samplerate)
self.music = None
self.floatmusic = None
self.moreUniforms = moreUniforms
self.sequence_texture_handle = None
self.sequence_texture = None
self.sequence_texture_size = None
self.setTextureFormat(GL_RGBA)
def __init__(self, parent=None, **kw):
# the current button
self._ActiveButton = Qt.NoButton
# private attributes
self.__saveX = 0
self.__saveY = 0
self.__saveModifiers = Qt.NoModifier
self.__saveButtons = Qt.NoButton
self.__wheelDelta = 0
# do special handling of some keywords:
# stereo, rw
try:
stereo = bool(kw['stereo'])
except KeyError:
stereo = False
try:
rw = kw['rw']
except KeyError:
rw = None
# create qt-level widget
if QVTKRWIBase == "QWidget":
QWidget.__init__(self, parent)
elif QVTKRWIBase == "QGLWidget":
QGLWidget.__init__(self, parent)
if rw: # user-supplied render window
self._RenderWindow = rw
else:
self._RenderWindow = vtk.vtkRenderWindow()
wid = self._get_win_id()
self._RenderWindow.SetWindowInfo(wid)
self._should_set_parent_info = (sys.platform == 'win32')
if stereo: # stereo mode
self._RenderWindow.StereoCapableWindowOn()
self._RenderWindow.SetStereoTypeToCrystalEyes()
try:
self._Iren = kw['iren']
except KeyError:
self._Iren = vtk.vtkGenericRenderWindowInteractor()
self._Iren.SetRenderWindow(self._RenderWindow)
# do all the necessary qt setup
self.setAttribute(Qt.WA_OpaquePaintEvent)
self.setAttribute(Qt.WA_PaintOnScreen)
self.setMouseTracking(True) # get all mouse events
self.setFocusPolicy(Qt.WheelFocus)
self.setSizePolicy(
QSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding))
self._Timer = QTimer(self)
self._Timer.timeout.connect(self.TimerEvent)
# add wheel timer to fix scrolling issue with trackpad
self.wheel_timer = None
if PyQtImpl != 'PyQt5':
self.wheel_timer = QTimer()
self.wheel_timer.setSingleShot(True)
self.wheel_timer.setInterval(25)
self.wheel_timer.timeout.connect(self._emit_wheel_event)
self._saved_wheel_event_info = ()
self._Iren.AddObserver('CreateTimerEvent', messenger.send)
messenger.connect(self._Iren, 'CreateTimerEvent', self.CreateTimer)
self._Iren.AddObserver('DestroyTimerEvent', messenger.send)
messenger.connect(self._Iren, 'DestroyTimerEvent', self.DestroyTimer)
self._RenderWindow.AddObserver('CursorChangedEvent', messenger.send)
messenger.connect(self._RenderWindow, 'CursorChangedEvent',
self.CursorChangedEvent)
# Create a hidden child widget and connect its destroyed signal to its
# parent ``Finalize`` slot. The hidden children will be destroyed
# before its parent thus allowing cleanup of VTK elements.
self._hidden = QWidget(self)
self._hidden.hide()
self._hidden.destroyed.connect(self.Finalize)
def __init__(self, parent):
QOpenGLWidget.__init__(self, parent)
self.previous_mouse_position = [0,0]
def __init__(self, parent=None):
QOpenGLWidget.__init__(self, parent)
self.setMinimumSize(730, 380)
def __init__(self, parent=None, **kw):
# the current button
self._ActiveButton = Qt.NoButton
# private attributes
self.__saveX = 0
self.__saveY = 0
self.__saveModifiers = Qt.NoModifier
self.__saveButtons = Qt.NoButton
self.__wheelDelta = 0
# do special handling of some keywords:
# stereo, rw
try:
stereo = bool(kw['stereo'])
except KeyError:
stereo = False
try:
rw = kw['rw']
except KeyError:
rw = None
# create qt-level widget
if QVTKRWIBase == "QWidget":
if "wflags" in kw:
wflags = kw['wflags']
else:
wflags = Qt.WindowFlags()
QWidget.__init__(self, parent, wflags | Qt.MSWindowsOwnDC)
elif QVTKRWIBase == "QGLWidget":
QGLWidget.__init__(self, parent)
if rw: # user-supplied render window
self._RenderWindow = rw
else:
self._RenderWindow = vtk.vtkRenderWindow()
wid = self._get_win_id()
self._RenderWindow.SetWindowInfo(wid)
self._should_set_parent_info = (sys.platform == 'win32')
if stereo: # stereo mode
self._RenderWindow.StereoCapableWindowOn()
self._RenderWindow.SetStereoTypeToCrystalEyes()
try:
self._Iren = kw['iren']
except KeyError:
self._Iren = vtk.vtkGenericRenderWindowInteractor()
self._Iren.SetRenderWindow(self._RenderWindow)
if hasattr(self, 'devicePixelRatio'):
self._pixel_ratio = self.devicePixelRatio()
else:
self._pixel_ratio = 1.0
# do all the necessary qt setup
self.setAttribute(Qt.WA_OpaquePaintEvent)
self.setAttribute(Qt.WA_PaintOnScreen)
self.setMouseTracking(True) # get all mouse events
self.setFocusPolicy(Qt.WheelFocus)
self.setSizePolicy(QSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding))
self._Timer = QTimer(self)
self._Timer.timeout.connect(self.TimerEvent)
# add wheel timer to fix scrolling issue with trackpad
self.wheel_timer = None
if PyQtImpl != 'PyQt5':
self.wheel_timer = QTimer()
self.wheel_timer.setSingleShot(True)
self.wheel_timer.setInterval(25)
self.wheel_timer.timeout.connect(self._emit_wheel_event)
self._saved_wheel_event_info = ()
self._Iren.AddObserver('CreateTimerEvent', messenger.send)
messenger.connect(self._Iren, 'CreateTimerEvent', self.CreateTimer)
self._Iren.AddObserver('DestroyTimerEvent', messenger.send)
messenger.connect(self._Iren, 'DestroyTimerEvent', self.DestroyTimer)
self._RenderWindow.AddObserver('CursorChangedEvent', messenger.send)
messenger.connect(self._RenderWindow, 'CursorChangedEvent',
self.CursorChangedEvent)
# Create a hidden child widget and connect its destroyed signal to its
# parent ``Finalize`` slot. The hidden children will be destroyed
# before its parent thus allowing cleanup of VTK elements.
self._hidden = QWidget(self)
self._hidden.hide()
self._hidden.destroyed.connect(self.Finalize)
