Geometry QML Type

Encapsulates geometry.

This type was introduced in Qt 5.7.

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Publié le 27 décembre 2024 - Mis à jour le 27 décembre 2024

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Geometry QML Type▲

Import Statement: import Qt3D.Render 2.12
Since: Qt 5.7
Inherits: Node
Instantiates:: QGeometry

Detailed Description▲

A Geometry type is used to group a list of Attribute objects together to form a geometric shape Qt3D is able to render using GeometryRenderer. Special attribute can be set in order to calculate bounding volume of the shape.

Property Documentation▲

attributes : list<Attribute>▲

Holds the list of attributes the geometry comprises of.

boundingVolumePositionAttribute : Attribute▲

Holds the attribute used to compute the bounding volume. The bounding volume is used internally for picking and view frustum culling.

If unspecified, the system will look for the attribute using the name returned by QAttribute::defaultPositionAttributeName.