QColormap

The QColormap class maps device independent QColors to device dependent pixel values. More…

Synopsis

Functions

• def colorAt (pixel)

• def colormap ()

• def depth ()

• def mode ()

• def pixel (color)

• def size ()

Static functions

• def cleanup ()

• def initialize ()

• def instance ([screen=-1])

Detailed Description

class PySide6.QtWidgets.QColormap(colormap)

Parameters

colormap – PySide6.QtWidgets.QColormap

PySide6.QtWidgets.QColormap.Mode

This enum describes how QColormap maps device independent RGB values to device dependent pixel values.

Constant	Description
QColormap.Direct	Pixel values are derived directly from the RGB values, also known as “True Color.”
QColormap.Indexed	Pixel values represent indexes into a list of available colors, i.e. QColormap uses the index of the color that most closely matches an RGB value.
QColormap.Gray	Similar to Indexed, pixel values represent a list of available gray tones. QColormap uses the index of the gray tone that most closely matches the computed gray tone of an RGB value.

static PySide6.QtWidgets.QColormap.cleanup()

PySide6.QtWidgets.QColormap.colorAt(pixel)

Parameters

pixel – uint

Return type

PySide6.QtGui.QColor

PySide6.QtWidgets.QColormap.colormap()

Return type

PySide6.QtWidgets.QColormap.depth()

Return type

int

static PySide6.QtWidgets.QColormap.initialize()

static PySide6.QtWidgets.QColormap.instance([screen=-1])

Parameters

screen – int

Return type

PySide6.QtWidgets.QColormap

PySide6.QtWidgets.QColormap.mode()

Return type

Mode

PySide6.QtWidgets.QColormap.pixel(color)

Parameters

color – PySide6.QtGui.QColor

Return type

uint

PySide6.QtWidgets.QColormap.size()

Return type

int