self.addChild(critic4)
figuras = [
Plano1, Esfera1, Esfera2, Esfera3, ParaboloideHiperbolico,
ParaboloideHiperbolicoReglado, ParaboloideHiperbolicoCortes,
ToroMeridianos, ToroParalelos, ToroVerticalMorseConstr, ToroVerticalMorse
]
class CamposVectoriales(Chapter):
def __init__(self):
Chapter.__init__(self,
name=u"Campos vectoriales, singularidades e índice")
for f in figuras:
self.addPage(f())
if __name__ == "__main__":
import sys
from superficie.viewer.Viewer import Viewer
app = QtGui.QApplication(sys.argv)
visor = Viewer()
visor.book.addChapter(CamposVectoriales())
visor.chapter.chapterSpecificIn()
visor.whichPage = 0
visor.resize(400, 400)
visor.show()
visor.chaptersStack.show()
sys.exit(app.exec_())
self.showAxis(False)
self.addChildren(curvas)
self.setupAnimations([ AnimationGroup(curvas, (5000,0,len(curva)-1)) ])
class CurvasAlabeadas(Chapter):
def __init__(self):
Chapter.__init__(self, name="Curvas alabeadas")
figuras = [
#Exponencial,
Alabeada,
HeliceCircular,
HeliceReflejada
]
for f in figuras:
self.addPage(f())
if __name__ == "__main__":
import sys
app = QtGui.QApplication(sys.argv)
visor = Viewer()
visor.book.addChapter(curvas_superficies())
visor.whichChapter = 0
visor.chapter.whichPage = 0
visor.resize(400, 400)
visor.show()
visor.chaptersStack.show()
visor.notesStack.show()
sys.exit(app.exec_())
ParaboloideHiperbolico,
ParaboloideHiperbolicoReglado,
ParaboloideHiperbolicoCortes,
ToroMeridianos,
ToroParalelos,
ToroVerticalMorseConstr,
ToroVerticalMorse
]
class CamposVectoriales(Chapter):
def __init__(self):
Chapter.__init__(self, name=u"Campos vectoriales, singularidades e índice")
for f in figuras:
self.addPage(f())
if __name__ == "__main__":
import sys
from superficie.viewer.Viewer import Viewer
app = QtGui.QApplication(sys.argv)
visor = Viewer()
visor.book.addChapter(CamposVectoriales())
visor.chapter.chapterSpecificIn()
visor.whichPage = 0
visor.resize(400, 400)
visor.show()
visor.chaptersStack.show()
sys.exit(app.exec_())
def main(chapter_cls=None):
# to run interactively with ipython:
# ipython -i --gui=qt script.py
# in this case, QtGui.QApplication.instance() will be prebuilt
from PyQt4 import QtGui
from superficie.viewer.Viewer import Viewer
app = QtGui.QApplication.instance()
run_exec = False
if not app:
import sys
app = QtGui.QApplication(sys.argv)
run_exec = True
visor = Viewer()
if chapter_cls:
visor.book.addChapter(chapter_cls())
## ============================
visor.whichPage = 0
visor.resize(400, 400)
visor.show()
visor.trackCameraPosition(True)
visor.viewAll()
visor.chaptersStack.show()
visor.notesStack.show()
if run_exec:
sys.exit(app.exec_())
return visor
def tuplize(arg):
"""returns arg if it is already a sequence, (arg,) otherwise"""
return arg if isinstance(arg, collections.Sequence) else (arg,)
if __name__ == "__main__":
from PyQt4 import QtGui, QtCore
import sys
from superficie.Plot3D import Plot3D, RevolutionPlot3D, ParametricPlot3D, Mesh
from superficie.Viewer import Viewer
from math import sin
app = QtGui.QApplication(sys.argv)
Mesh.autoAdd = True
viewer = Viewer()
viewer.createChapter()
class MiPlot3D(Plot3D):
def __init__(self, *args, **kwargs):
super(MiPlot3D, self).__init__(*args, **kwargs)
def With(self, param_lst):
print param_lst
def setupParameter(self, param):
self.addParameter(('v', 0, 1, 0))
## ============================
d = self.getParametersValues()
for quad in self.quads.values():
quad.function.updateGlobals(d)
## asymptotes
self.addChild(Line([(-pi / 2, -5, 0), (-pi / 2, 5, 0)], color=(1, .5, .5)))
self.addChild(Line([(pi / 2, -5, 0), (pi / 2, 5, 0)], color=(1, .5, .5)))
# curve.attachField will create an arrow starting at the curve and ending in the vector given by derivative
tangent_vector = curve.attachField("tangent", lambda t: Vec3(1, 1 / cos(t) ** 2, 0))
# by default the arrow doesn't have a tail
tangent_vector.add_tail(radius=0.08)
# set up the default animations for this page (just the animation for the tangent_vector object in this case)
self.setupAnimations([tangent_vector])
class PlaneCurves(Chapter):
def __init__(self):
Chapter.__init__(self, name="Plane Curve")
self.addPage(Tangent())
if __name__ == "__main__":
import sys
from superficie.viewer.Viewer import Viewer
app = QtGui.QApplication(sys.argv)
visor = Viewer()
visor.book.addChapter(PlaneCurves())
visor.whichChapter = 0
visor.chapter.whichPage = 0
visor.resize(400, 400)
visor.show()
visor.chaptersStack.show()
visor.notesStack.show()
sys.exit(app.exec_())
def post(self):
c = Viewer.Instance().camera
c.position = (7, 7, 7)
c.pointAt(Vec3(0, 0, 0), Vec3(0, 0, 1))
def pre(self):
c = Viewer.Instance().camera
c.position = (0, 0, 10)
c.pointAt(Vec3(0, 0, 0))