def uniformScale(self, s=1):
"""
Uniform scale model.
:param s:
:return:
"""
self._model = _tr.matmul([_tr.uniformScale(s), self._model])
def rotationY(self, theta=0):
"""
Rotate model.
:param theta:
:return:
"""
self._model = _tr.matmul([_tr.rotationY(theta), self._model])
def applyTemporalTransform(self, t):
"""
Apply temporal transform to model until drawing.
:param t:
:return:
"""
self._modelPrev = self._model
self._model = _tr.matmul([t, self._model])
def rotationA(self, theta, axis):
"""
Rotate model.
:param theta:
:param axis:
:return:
"""
self._model = _tr.matmul([_tr.rotationA(theta, axis), self._model])
def scale(self, sx=1, sy=1, sz=1):
"""
Scale model.
:param sx:
:param sy:
:param sz:
:return:
"""
self._model = _tr.matmul([_tr.scale(sx, sy, sz), self._model])
def translate(self, tx=0, ty=0, tz=0):
"""
Translate model.
:param tx:
:param ty:
:param tz:
:return:
"""
self._model = _tr.matmul([_tr.translate(tx, ty, tz), self._model])
def shearing(self, xy=0, yx=0, xz=0, zx=0, yz=0, zy=0):
"""
Apply shear to model.
:param xy:
:param yx:
:param xz:
:param zx:
:param yz:
:param zy:
:return:
"""
self._model = _tr.matmul(
[_tr.shearing(xy, yx, xz, zx, yz, zy), self._model])