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.
| 2D 描绘范例 | The 2D Painting example shows how QPainter and QOpenGLWidget can be used together to display accelerated 2D graphics on supported hardware. |
| 立方体 OpenGL ES 2.0 范例 | Shows how to manually rotate a textured 3D cube with user input. |
| Hello GL2 范例 | The Hello GL2 example demonstrates the basic use of the OpenGL-related classes provided with Qt. |
| Hello GLES3 范例 | Demonstrates OpenGL ES 3.0 functions via QOpenGLExtraFunctions. |
| 纹理范例 | The Textures example demonstrates the use of Qt's image classes as textures in applications that use both OpenGL and Qt to display graphics. |
