16 lines
332 B
C
16 lines
332 B
C
#include <gray.h>
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#include <display.h>
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/*
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greverse_area()
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Reverses an area of the vram. End points (x1, y1) and (x2, y2) are
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included.
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*/
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void greverse_area(int x1, int y1, int x2, int y2)
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{
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display_useVRAM(gray_lightVRAM());
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dreverse_area(x1, y1, x2, y2);
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display_useVRAM(gray_darkVRAM());
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dreverse_area(x1, y1, x2, y2);
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}
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