Painting Classes
See also this introduction to the Qt coordinate system.
Monochrome (1-bit depth) pixmaps | |
Colors based on RGB, HSV or CMYK values | |
Transformation between color spaces | |
Maps device independent QColors to device dependent pixel values | |
Template class that represents a NxM transformation matrix with N columns and M rows | |
Abstract base class for QIcon renderers | |
Format independent interface for reading images from files or other devices | |
Format independent interface for writing images to files or other devices | |
Two-dimensional vector using integer precision | |
Two-dimensional vector using floating point precision | |
Defines the four margins of a rectangle | |
Defines the four margins of a rectangle | |
Represents a collection of page ranges | |
Represents a paint device that supports multiple pages | |
The base class of objects that can be painted on with QPainter | |
Defines how a QPainter should draw lines and outlines of shapes | |
Off-screen image representation that can be used as a paint device | |
Defines a point in the plane using integer precision | |
Defines a point in the plane using floating point precision | |
Defines a rectangle in the plane using integer precision | |
Defines a finite rectangle in the plane using floating point precision | |
Struct contains a 64-bit RGB color | |
Struct contains a four part RGBA floating-point color | |
Defines the size of a two-dimensional object using integer point precision | |
Defines the size of a two-dimensional object using floating point precision | |
Convenience class for drawing QStyle elements inside a widget | |
Represents a vector or vertex in 2D space |