def setupAxis(self):
self.axis_x = Arrow(Vec3(-5, 0, 0), Vec3(5, 0, 0))
self.axis_y = Arrow(Vec3(0, -5, 0), Vec3(0, 5, 0))
self.axis_z = Arrow(Vec3(0, 0, -5), Vec3(0, 0, 5))
self.axis_x.setDiffuseColor((1, 0, 0)).setWidthFactor(.2)
self.axis_y.setDiffuseColor((0, 1, 0)).setWidthFactor(.2)
self.axis_z.setDiffuseColor((0, 0, 1)).setWidthFactor(.2)
self.addChildren([self.axis_x, self.axis_y, self.axis_z ])
def setupAxis(self):
self.axis_x = Arrow(Vec3(-5, 0, 0), Vec3(5, 0, 0))
self.axis_y = Arrow(Vec3(0, -5, 0), Vec3(0, 5, 0))
self.axis_z = Arrow(Vec3(0, 0, -5), Vec3(0, 0, 5))
self.axis_x.setDiffuseColor((1, 0, 0)).setWidthFactor(.2)
self.axis_y.setDiffuseColor((0, 1, 0)).setWidthFactor(.2)
self.axis_z.setDiffuseColor((0, 0, 1)).setWidthFactor(.2)
self.addChildren([self.axis_x, self.axis_y, self.axis_z])
class Page(QtCore.QObject):
"""The base class of a container node"""
def __init__(self, name=""):
QtCore.QObject.__init__(self)
self.name = name
self.root = SoSeparator()
self.root.setName("Page:root")
self.children = nodeDict()
self.camera_position = None
self.camera_point_at = None
self.camera_viewAll = True
## =========================
self.animations = []
self.objectsForAnimate = []
self.coordPlanes = {}
## =========================
self.setupGui()
self.setupAxis()
self.showAxis(False)
def setupGui(self):
layout = QtGui.QVBoxLayout()
self.widget = QtGui.QWidget()
self.widget.setLayout(layout)
if self.name != "":
title = QtGui.QLabel("<center><h1>%s</h1></center>" % self.name)
title.setWordWrap(True)
layout.addWidget(title)
layout.addStretch()
## ============================
notes = QtGui.QLabel(self.__doc__)
notes.setWordWrap(True)
notes.setTextFormat(QtCore.Qt.RichText)
sa = QtGui.QScrollArea()
sa.setWidget(notes)
sa.setWidgetResizable(True)
sa.setHorizontalScrollBarPolicy(1)
sa.setFrameStyle(QtGui.QFrame.Plain)
notes_layout = QtGui.QVBoxLayout()
notes_layout.addWidget(sa)
notes_layout.addStretch()
self.notesWidget = QtGui.QWidget()
self.notesWidget.setLayout(notes_layout)
def getGui(self):
return self.widget
def getNotes(self):
return self.notesWidget
def addWidget(self, widget):
self.widget.layout().addWidget(widget)
def addLayout(self, layout):
self.widget.layout().addLayout(layout)
def addChild(self, node):
# if `node` has an attribute root, we assume it is the OpenInventor root object
# otherwise node is assumed to be an OI object
root = getattr(node, "root", node)
self.root.addChild(root)
self.children[root] = node
if hasattr(node, "getGui"):
self.addWidget(node.getGui())
if hasattr(node, "updateAll"):
node.updateAll()
def addChildren(self, lst):
for c in lst:
self.addChild(c)
def addWidgetChild(self, arg):
widget, node = arg
self.addWidget(widget)
self.addChild(node)
def getChildren(self):
return self.children.values()
def setupPlanes(self, r0=(-1, 1, 5)):
self.coordPlanes = {
'xy': BasePlane(plane="xy").setDiffuseColor((1, 1, 0)),
'xz': BasePlane(plane="xz").setDiffuseColor((1, 0, 1)),
'yz': BasePlane(plane="yz").setDiffuseColor((0, 1, 1))
}
for p in self.coordPlanes.values():
p.setRange(r0)
p.setHeight(r0[0])
self.addChild(p)
def showAxis(self, show):
"""
@param show: bool
"""
self.axis_x.setVisible(show)
self.axis_y.setVisible(show)
self.axis_z.setVisible(show)
def setupAxis(self):
self.axis_x = Arrow(Vec3(-5, 0, 0), Vec3(5, 0, 0))
self.axis_y = Arrow(Vec3(0, -5, 0), Vec3(0, 5, 0))
self.axis_z = Arrow(Vec3(0, 0, -5), Vec3(0, 0, 5))
self.axis_x.setDiffuseColor((1, 0, 0)).setWidthFactor(.2)
self.axis_y.setDiffuseColor((0, 1, 0)).setWidthFactor(.2)
self.axis_z.setDiffuseColor((0, 0, 1)).setWidthFactor(.2)
self.addChildren([self.axis_x, self.axis_y, self.axis_z])
def setupAnimations(self, objects):
"""
Extracts the 'animation' property of the objects and chains them
"""
self.objectsForAnimate = objects
self.animations = [getattr(ob, 'animation', ob) for ob in objects]
Animation.chain(self.animations, pause=1000)
Button("inicio", self.animate, parent=self)
def animate(self):
for ob in self.objectsForAnimate:
ob.resetObjectForAnimation()
self.animations[0].start()
import sys from PyQt4 import QtGui from superficie.nodes import Arrow, Line from superficie.viewer import MinimalViewer x = [(0, 0, 0), (1, 0, 0)] y = [(0, 0, 0), (0, 1, 0)] z = [(0, 0, 0), (0, 0, 1)] ob = Arrow((0, .05, 0), (1, .05, 0)) ob2 = Arrow(*y).setWidthFactor(.5) ob3 = Arrow(*z) app = QtGui.QApplication(sys.argv) viewer = MinimalViewer() viewer.addChild(ob) viewer.addChild(ob2) viewer.addChild(ob3) viewer.resize(400, 400) viewer.show() viewer.viewAll() sys.exit(app.exec_())
def test_Arrow(self):
p1, p2 = (0, 0, 0), (1, 1, 1)
arrow = Arrow(p1, p2)
class Page(QtCore.QObject):
"""The base class of a container node"""
def __init__(self, name=""):
QtCore.QObject.__init__(self)
self.name = name
self.root = SoSeparator()
self.root.setName("Page:root")
self.children = nodeDict()
self.camera_position = None
self.camera_point_at = None
self.camera_viewAll = True
## =========================
self.animations = []
self.objectsForAnimate = []
self.coordPlanes = {}
## =========================
self.setupGui()
self.setupAxis()
self.showAxis(False)
def setupGui(self):
layout = QtGui.QVBoxLayout()
self.widget = QtGui.QWidget()
self.widget.setLayout(layout)
if self.name != "":
title = QtGui.QLabel("<center><h1>%s</h1></center>" % self.name)
title.setWordWrap(True)
layout.addWidget(title)
layout.addStretch()
## ============================
notes = QtGui.QLabel(self.__doc__)
notes.setWordWrap(True)
notes.setTextFormat(QtCore.Qt.RichText)
sa = QtGui.QScrollArea()
sa.setWidget(notes)
sa.setWidgetResizable(True)
sa.setHorizontalScrollBarPolicy(1)
sa.setFrameStyle(QtGui.QFrame.Plain)
notes_layout = QtGui.QVBoxLayout()
notes_layout.addWidget(sa)
notes_layout.addStretch()
self.notesWidget = QtGui.QWidget()
self.notesWidget.setLayout(notes_layout)
def getGui(self):
return self.widget
def getNotes(self):
return self.notesWidget
def addWidget(self, widget):
self.widget.layout().addWidget(widget)
def addLayout(self, layout):
self.widget.layout().addLayout(layout)
def addChild(self, node):
# if `node` has an attribute root, we assume it is the OpenInventor root object
# otherwise node is assumed to be an OI object
root = getattr(node, "root", node)
self.root.addChild(root)
self.children[root] = node
if hasattr(node, "getGui"):
self.addWidget(node.getGui())
if hasattr(node, "updateAll"):
node.updateAll()
def addChildren(self, lst):
for c in lst:
self.addChild(c)
def addWidgetChild(self, arg):
widget, node = arg
self.addWidget(widget)
self.addChild(node)
def getChildren(self):
return self.children.values()
def setupPlanes(self, r0=(-1, 1, 5)):
self.coordPlanes = {
'xy': BasePlane(plane="xy").setDiffuseColor((1, 1, 0)),
'xz': BasePlane(plane="xz").setDiffuseColor((1, 0, 1)),
'yz': BasePlane(plane="yz").setDiffuseColor((0, 1, 1))
}
for p in self.coordPlanes.values():
p.setRange(r0)
p.setHeight(r0[0])
self.addChild(p)
def showAxis(self, show):
"""
@param show: bool
"""
self.axis_x.setVisible(show)
self.axis_y.setVisible(show)
self.axis_z.setVisible(show)
def setupAxis(self):
self.axis_x = Arrow(Vec3(-5, 0, 0), Vec3(5, 0, 0))
self.axis_y = Arrow(Vec3(0, -5, 0), Vec3(0, 5, 0))
self.axis_z = Arrow(Vec3(0, 0, -5), Vec3(0, 0, 5))
self.axis_x.setDiffuseColor((1, 0, 0)).setWidthFactor(.2)
self.axis_y.setDiffuseColor((0, 1, 0)).setWidthFactor(.2)
self.axis_z.setDiffuseColor((0, 0, 1)).setWidthFactor(.2)
self.addChildren([self.axis_x, self.axis_y, self.axis_z ])
def setupAnimations(self, objects):
"""
Extracts the 'animation' property of the objects and chains them
"""
self.objectsForAnimate = objects
self.animations = [ getattr(ob, 'animation', ob) for ob in objects ]
Animation.chain(self.animations, pause=1000)
Button("inicio", self.animate, parent=self)
def animate(self):
for ob in self.objectsForAnimate:
ob.resetObjectForAnimation()
self.animations[0].start()
