# | Line 36 | Line 36 | extern PNODE ptrunk; /* the base of the image tree * | |
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36 | ||
37 | extern VIEW ourview; /* current view parameters */ | |
38 | extern VIEW oldview; /* previous view parameters */ | |
39 | + | extern int hresolu, vresolu; /* image resolution */ |
40 | ||
41 | extern int greyscale; /* map colors to brightness? */ | |
42 |
– | Removed lines |
+ | Added lines |
< | Changed lines |
> | Changed lines |