|qmake:||QT += quick|
Static Public Members
|Attribute||create(int pos, int tupleSize, int primitiveType, bool isPosition = false)|
The QSGGeometry::Attribute struct describes the attribute register position, the size of the attribute tuple and the attribute type.
It also contains a hint to the renderer if this attribute is the attribute describing the position. The scene graph renderer may use this information to perform optimizations.
It contains a number of bits which are reserved for future use.
See also QSGGeometry.
Member Function Documentation
[static] Attribute Attribute::create(int pos, int tupleSize, int primitiveType, bool isPosition = false)
Creates a new QSGGeometry::Attribute for attribute register pos with tupleSize. The primitiveType can be any of the supported OpenGL types, such as
If the attribute describes the position for the vertex, the isPosition hint should be set to
true. The scene graph renderer may use this information to perform optimizations.
Use the create function to construct the attribute, rather than an initialization list, to ensure that all fields are initialized.
© 2016 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.