These examples describe how to use the Qt OpenGL 模块。
Qt provides support for integration with OpenGL implementations, giving developers the opportunity to display hardware accelerated 3D graphics alongside a more conventional user interface.
These examples demonstrate the basic techniques used to take advantage of OpenGL in Qt applications.
| The 2D Painting example shows how QPainter and QOpenGLWidget can be used together to display accelerated 2D graphics on supported hardware. | |
| Shows how to manually rotate a textured 3D cube with user input. | |
| The Hello GL2 example demonstrates the basic use of the OpenGL-related classes provided with Qt. | |
| Demonstrates OpenGL ES 3.0 functions via QOpenGLExtraFunctions. | |
| This example shows how to create a minimal QWindow based application for the purpose of using OpenGL. | |
| This example shows how to create a minimal QOpenGLWidget based application with stereoscopic rendering support. | |
| The Textures example demonstrates the use of Qt's image classes as textures in applications that use both OpenGL and Qt to display graphics. |
