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# Qt Graphics | ||
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- [Simplified Chinese](README.md) | ||
- [English](README.en.md) | ||
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## The renderings will not be updated in a timely manner | ||
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## Picture viewing interface | ||
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<div align=center> | ||
<img src="doc/ImageView.png" width="90%" height="90%"> | ||
</div> | ||
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## Opengl picture viewing interface | ||
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1. The performance is much better than the picture viewing interface using QGraphicsView, it is very smooth and takes up very little CPU resources; | ||
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### 问题 | ||
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1. In the Opengl image viewing interface, when rotating at any angle, the aspect ratio of the texture will change, causing abnormal display. This problem has not yet been solved; | ||
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## Mosaic drawing interface (eraser effect) | ||
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<div align=center> | ||
<img src="doc/MaskEdit.png" width="90%" height="90%"> | ||
</div> | ||
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## Rounded editing window (can also be edited into a round icon) | ||
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1. Be sure to save it as PNG, otherwise the rounded corners will turn black; | ||
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<div align=center> | ||
<img src="doc/RoundEdit_1.png" width="90%" height="90%"> | ||
<img src="doc/RoundEdit_2.png" width="90%" height="90%"> | ||
<img src="doc/RoundEdit_3.png" width="90%" height="90%"> | ||
</div> | ||
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## Simple graphics drawing interface | ||
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<div align=center> | ||
<img src="doc/DrawScene.png" width="90%" height="90%"> | ||
</div> | ||
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## Movie subtitle splicing interface | ||
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1. The picture on the left is a picture that is quickly zoomed after loading. The display is not clear, mainly to save memory; | ||
2. The picture on the right is the original picture displayed. Since the QImageView zoom is not clear, you can adjust it to the size of the original picture for viewing (double-click on the left side), which looks very comfortable; | ||
3. Although it looks blurry at first glance, it is actually generated by reloading the original image on the left and cutting it. After saving, you can verify it with other image viewing tools, or view it according to the previous point (2); | ||
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<div align=center> | ||
<img src="doc/FilmSubTiltleSplicing.png" width="90%" height="90%"> | ||
</div> | ||
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## GIF recording (egif and gif-h libraries) and screenshot functionality | ||
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1. The following is the use of GIF recording function and screenshot recording function; | ||
2. After taking a screenshot, you can use (4) to draw graphics; | ||
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<div align=center> | ||
<img src="doc/Record_Screenshot.gif" width="90%" height="90%"> | ||
</div> |