help.button.tools.selectScreenScan
上传用户:kellyonhid
上传日期:2013-10-12
资源大小:932k
文件大小:0k
源码类别:
3D图形编程
开发平台:
Visual C++
- "Select Visible Scans Mode."
- In this mode, draw a rectangle with the left mouse button. When you
- confirm with the middle mouse button, all meshes that do not have any pixels
- visible in the rectangle will be hidden (not drawn). This routine reads
- the pixel values. It is more aggressive than selectScan, because it will
- turn off any meshes that are backfacing or occluded, even if they fall
- within the rectangle.