ColorBar Class Reference

Inherits GraphicsObject.

Collaboration diagram for ColorBar:

Public Member Functions
def	__init__ (self, colormap, x, y, width, height, numticks)
def	drawBar (self)
def	paint (self, p, args)
def	boundingRect (self)
def	setValRange (self, minval, maxval)
def	setParentHeight (self, h)

Public Attributes
	colormap
	cx
	cy
	cwidth
	cheight
	minval
	maxval
	numticks
	pic

Detailed Description

Basic vertical color bar with labels ranging from a minimal to maximal value. The intent is for this to be embedded
in a scene with another graph and share its color graph and height.

Constructor & Destructor Documentation

__init__()

def __init__	(		self,
			colormap,
			x,
			y,
			width,
			height,
			numticks
	)

Member Function Documentation

boundingRect()

def boundingRect

(

self

)

drawBar()

def drawBar

(

self

)

Redraw the bar into the self.pic value. This should be called after changing any stored value.

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paint()

def paint	(		self,
			p,
			args
	)

setParentHeight()

def setParentHeight	(		self,
			h
	)

Set the height of the bar based on the containing parent's height `h'.

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setValRange()

def setValRange	(		self,
			minval,
			maxval
	)

Set the bar's value range.

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Member Data Documentation

cheight

cheight

colormap

colormap

cwidth

cwidth

cx

cx

cy

cy

maxval

maxval

minval

minval

numticks

numticks

pic

pic

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The documentation for this class was generated from the following file:

• eidolon/plugins/PlotPlugin.py