def createWidget(self, parent):
widget = quarter.QuarterWidget(parent, self._firstwidget)
if not self._firstwidget:
self._firstwidget = widget
self.connect(widget, QtCore.SIGNAL("destroyed(QObject*)"), self,
QtCore.SLOT("widgetDestroyed(QObject*)"))
widget.setSceneGraph(coin.SoCube())
return widget
def main():
app = QApplication(sys.argv)
utils.addMarkerFromSvg("test.svg", "CUSTOM_MARKER", 40)
viewer = quarter.QuarterWidget()
root = graphics.InteractionSeparator(viewer.sorendermanager)
root.pick_radius = 40
m1 = ConnectionMarker([[-1, -1, -1]])
m2 = ConnectionMarker([[-1, 1, -1]])
m3 = ConnectionMarker([[1, 1, -1]])
m4 = ConnectionMarker([[1, -1, -1]])
m5 = ConnectionMarker([[-1, -1, 1]])
m6 = ConnectionMarker([[-1, 1, 1]])
m7 = ConnectionMarker([[1, 1, 1]])
m8 = ConnectionMarker([[1, -1, 1]])
points = [m1, m2, m3, m4, m5, m6, m7, m8]
l01 = ConnectionLine([m1, m2])
l02 = ConnectionLine([m2, m3])
l03 = ConnectionLine([m3, m4])
l04 = ConnectionLine([m4, m1])
l05 = ConnectionLine([m5, m6])
l06 = ConnectionLine([m6, m7])
l07 = ConnectionLine([m7, m8])
l08 = ConnectionLine([m8, m5])
l09 = ConnectionLine([m1, m5])
l10 = ConnectionLine([m2, m6])
l11 = ConnectionLine([m3, m7])
l12 = ConnectionLine([m4, m8])
lines = [l01, l02, l03, l04, l05, l06, l07, l08, l09, l10, l11, l12]
p1 = ConnectionPolygon([m1, m2, m3, m4])
p2 = ConnectionPolygon([m8, m7, m6, m5])
p3 = ConnectionPolygon([m5, m6, m2, m1])
p4 = ConnectionPolygon([m6, m7, m3, m2])
p5 = ConnectionPolygon([m7, m8, m4, m3])
p6 = ConnectionPolygon([m8, m5, m1, m4])
polygons = [p1, p2, p3, p4, p5, p6]
root += points + lines + polygons
root.register()
viewer.setSceneGraph(root)
viewer.setBackgroundColor(QColor(255, 255, 255))
viewer.setWindowTitle("minimal")
viewer.show()
sys.exit(app.exec_())
def main():
app = QApplication(sys.argv)
viewer = quarter.QuarterWidget()
root = coin.SoSeparator()
root += coin.SoCone()
root += test()
viewer.setSceneGraph(root)
viewer.setBackgroundColor(QColor(255, 255, 255))
viewer.setWindowTitle("minimal")
viewer.show()
sys.exit(app.exec_())
def main():
app = QtWidgets.QApplication(sys.argv)
viewer = quarter.QuarterWidget()
# build a scene (sphere, cube)
plane = coin.SbPlane(coin.SbVec3f(0, 0, 1), coin.SbVec3f(0, 0, 0))
root = coin.SoSeparator()
myCallback = coin.SoCallback()
cap = CapPlane(plane, root)
myCallback.setCallback(myCallbackRoutine, cap)
root += myCallback, coin.SoSphere()
viewer.setSceneGraph(root)
viewer.setBackgroundColor(coin.SbColor(.5, .5, .5))
viewer.setWindowTitle("GL stencil buffer")
viewer.show()
sys.exit(app.exec_())
def main():
app = QtWidgets.QApplication(sys.argv)
root = coin.SoSeparator()
mat = coin.SoMaterial()
mat.diffuseColor.setValue(coin.SbColor(0.8, 1, 0.8))
mat.specularColor.setValue(coin.SbColor(1, 1, 1))
mat.shininess.setValue(1.0)
mat.transparency.setValue(0.9)
root.addChild(mat)
root.addChild(coin.SoSphere())
root.addChild(coin.SoCube())
viewer = quarter.QuarterWidget()
viewer.setSceneGraph(root)
viewer.setWindowTitle("minimal")
viewer.show()
sys.exit(app.exec_())
def main():
app = QApplication(sys.argv)
root = coin.SoSeparator()
vert = coin.SoVertexShader()
vert.sourceProgram = "vertex.glsl"
frag = coin.SoFragmentShader()
frag.sourceProgram = "frag.glsl"
shaders = [vert,frag]
pro = coin.SoShaderProgram()
pro.shaderObject.setValues(0,len(shaders),shaders)
mat = coin.SoMaterial()
mat.diffuseColor.setValue(coin.SbColor(0.8, 0.8, 0.8))
mat.specularColor.setValue(coin.SbColor(1, 1, 1))
mat.shininess.setValue(1.0)
mat.transparency.setValue(0.5)
sphere = coin.SoSphere()
sphere.radius = 1.2
root.addChild(pro)
root.addChild(sphere)
root.addChild(mat)
root.addChild(coin.SoCube())
viewer = quarter.QuarterWidget()
viewer.setSceneGraph(root)
viewer.setWindowTitle("minimal")
viewer.show()
sys.exit(app.exec_())
shape_hint.creaseAngle = coin.M_PI / 3
face_mat = coin.SoMaterial()
face_mat.diffuseColor = color
vertex_property.vertex.setValues(0, len(_vertices), _vertices)
face_set.coordIndex.setValues(0, len(_polygons), list(_polygons))
vertex_property.materialBinding = coin.SoMaterialBinding.PER_VERTEX_INDEXED
sep += shape_hint, vertex_property, face_mat, face_set
if draw_lines:
line_set = coin.SoIndexedLineSet()
line_set.coordIndex.setValues(0, len(_lines), list(_lines))
line_mat = coin.SoMaterial()
line_mat.diffuseColor = (.0, .0, .0)
sep += line_mat, line_set
return sep
root = coin.SoSeparator()
surface(root)
# Initialize Inventor and Qt
app = QtGui.QApplication([])
viewer = quarter.QuarterWidget()
viewer.setSceneGraph(root)
viewer.setWindowTitle("parametric layer")
viewer.show()
# viewer.viewAll()
sys.exit(app.exec_())