QDebugOverlay Class

class Qt3DRender::QDebugOverlay

Enables a visual overlay with scene details. More...

Header: #include <QDebugOverlay>
Instantiated By: DebugOverlay
Inherits: Qt3DRender::QFrameGraphNode

Public Functions

QDebugOverlay(Qt3DCore::QNode *parent = nullptr)

Detailed Description

\inmoduleQt3DRender \ingroup framegraph

Placing a QDebugOverlay in one branch of a custom framegraph will cause an overlay with scene details to be rendered along with the scene.

The standard QForwardRenderer includes a QDebugOverlay node that can be enabled via the QForwardRenderer::showDebugOverlay property.

Member Function Documentation

[explicit] QDebugOverlay::QDebugOverlay(Qt3DCore::QNode *parent = nullptr)

The constructor creates an instance with the specified parent.