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QSGFlatColorMaterial Class

The QSGFlatColorMaterial class provides a convenient way of rendering solid colored geometry in the scene graph.

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QSGFlatColorMaterial Class

  • Header: QSGFlatColorMaterial

  • CMake:

    find_package(Qt6 REQUIRED COMPONENTS Quick)

    target_link_libraries(mytarget PRIVATE Qt6::Quick)

  • qmake: QT += quick

  • Inherits: QSGMaterial

  • Group: QSGFlatColorMaterial is part of Qt Quick Scene Graph Material Classes

Detailed Description

This utility class is only functional when running with the default backend of the Qt Quick scenegraph.

The flat color material will fill every pixel in a geometry using a solid color. The color can contain transparency.

The geometry to be rendered with a flat color material requires vertices in attribute location 0 in the QSGGeometry object to render correctly. The QSGGeometry::defaultAttributes_Point2D() returns an attribute set compatible with this material.

The flat color material respects both current opacity and current matrix when updating its rendering state.

Member Function Documentation

 

QSGFlatColorMaterial::QSGFlatColorMaterial()

Constructs a new flat color material.

The default color is white.

const QColor &QSGFlatColorMaterial::color() const

Returns this flat color material's color.

The default color is white.

See Also

See also setColor()

void QSGFlatColorMaterial::setColor(const QColor &color)

Sets this flat color material's color to color.

See Also

See also color()

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