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ScrToHome | Function (ROM Call 0x2E) |
graph.h |
SCR_RECT *ScrToHome (SCR_RECT *rect); |
Shifts structure of type SCR_RECT to the home position.
ScrToHome modifies the structure pointed to by rect so that the modified structure will represent the same-shape rectangular area, but with topleft corner at position (0, 0). ScrToHome returns rect back (but note that the structure pointed to by it is modified).