大图像的缩放和平移，支持大小50MB的图片缩放，效果非常平滑-I recently wrote an article showing a simple method for panning an image. The code worked very well for small to moderate sized images. However, when using very large images, the performance degraded significantly.

1. Support for OFF, PLY, GTS, OBJ file formats. 2. Perspective (one, two, three point perspective), axonometric and orthographic projections. 3. Ability to rotate, pan, zoom in/out and focus on a region of interest. 4. Ability to change backgro

图像浏览器，显示、平移、旋转、灰度化、放大、缩小、区域放大等功能-Image Viewer, display, pan, rotate, grayscale technology, zoom in, zoom-zoom and other functions of regional

这是一个图像读取显示，并进行平移旋转等等一系列强大功能的程序，共处学习和学习。-This is an image to read display, and rotate the pan so the program a series of powerful features, coexistence learning and learning.