QColormap

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

Inheritance diagram of PySide6.QtWidgets.QColormap

Synopsis

Functions

Static functions

Detailed Description

class PySide6.QtWidgets.QColormap(colormap)
Parameters

colormapPySide6.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

pixeluint

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

colorPySide6.QtGui.QColor

Return type

uint

PySide6.QtWidgets.QColormap.size()
Return type

int