Learning OpenGL in QT Environment

When you choose to use OpenGL on Linux or other non-Windows platforms, you will feel that OpenGL is more powerful than dx.

Start with the topic.

First, you can use Baidu's "QT OpenGL tutorial" to download a document in DOC format, which is very nice. You can refer to the Getting Started step, and then combine the controls with QT itself, as well as qgraphicsview and qwidget. I believe you will write a very beautiful file and have little interaction.ProgramBut note that the QT in the document is 3, not 4.

Secondly, you can move to the nehe tutorial (this tutorial is on the win platform) to learn. OpenGL supports cross-platform learning. Your program cannot run because it is not a GL function. If you are using QT, you can refer to my other articles.ArticleI have recorded some details (for example, the QT path and win path when GL subsequently uses texture textures, for example, the difference between qt3 and qt4 when colors are generated.

Finally, I hope you will stick to it. This is more important than anything else. Never give up. Don't magnify the difficulties. It's nothing more than OpenGL, it's nothing more than Linux, and it's all open-source.

Er ...... After writing it, I found that I had a lot of nonsense and it was a very watery Article ~

Surpass C ++Original article, reprinted, please indicate the source and keep the original article link

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