def __init__(self,
size = (128,128),
channels = [],
pollInterval = 10,
bgColor = None,
gridColor = None,
):
StaticGridGraph.__init__(self, size, channels, pollInterval,
bgColor, gridColor)
# by default, draw grids at two radii and 8 angles
self.radiusGrids = (0.25, 0.5, 0.75, 1)
self.angleGrids = [i*math.pi*2/8 for i in range(8)]
def __init__(self,
size = (384,384),
channels = [],
pollInterval = 10,
bgColor = None,
gridColor = None,
):
StaticGridGraph.__init__(self, size, channels, pollInterval,
bgColor, gridColor)
# Default axis vectors
self.axes = [(1, 0.6),
(-1, 0.6),
(0, -1)]
# Make unit vectors orthogonal to each axis
self.axisUnitOrthos = [normalize(orthogonal(b)) for b in self.axes]
self.numTickMarks = 10