def setBrush(self, b, resize=0, proportional=None):
		"""
		Sets the size of the current :py:class:`Brush`.
		
		:param brush: The :py:class:`Brush` object to use as a brush.
		:param resize: An optional absolute value to resize the brush before using it.
		:param proportional: An optional relative float 0-1 value to resize the brush before using it.
		:rtype: Nothing.
		"""
		if proportional!=None:
			resize = int(self.brush.brushSize*0.5)
		b.resizeBrush(resize) #If resize=0 it reset to its default size
		self.brush = b
		if self.brush and self.brush.doesUseSourceCaching():
			self.brush.cacheBrush(self.color)
def setBrush ( self , b , resize = 0 , proportional = None ) : if proportional != None : resize = int ( self . brush . brushSize * 0.5 ) b . resizeBrush ( resize ) self . brush = b if self . brush and self . brush . doesUseSourceCaching ( ) : self . brush . cacheBrush ( self . color )
Sets the size of the current :py:class:`Brush`.
		
		:param brush: The :py:class:`Brush` object to use as a brush.
		:param resize: An optional absolute value to resize the brush before using it.
		:param proportional: An optional relative float 0-1 value to resize the brush before using it.
		:rtype: Nothing.