def transparency(self, value: float) -> None:
# create AppID table entry if not present
if self.doc and AcCmTransparency not in self.doc.appids:
self.doc.appids.new(AcCmTransparency)
if 0 <= value <= 1:
self.discard_xdata(AcCmTransparency)
self.set_xdata(AcCmTransparency,
[(1071, float2transparency(value))])
else:
raise ValueError('Value out of range (0 .. 1).')
def transparency(self, transparency):
# 0.0 = opaque & 1.0 if 100% transparent
self.set_dxf_attrib('transparency', float2transparency(transparency))
def transparency(self, transparency: float) -> None:
""" Set transparency as float value between 0 and 1, 0 is opaque and 1 is 100% transparent (invisible). """
self.dxf.set('transparency', float2transparency(transparency))
