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ggiCopyBox
Langue: en
Version: 276507 (debian - 07/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
ggiCopyBox - Copy a rectangular areaSYNOPSIS
#include <ggi/ggi.h> int ggiCopyBox(ggi_visual_t vis, int x, int y, int w, int h, int nx ,int ny);
DESCRIPTION
This is a area-to-area-blit, all in the same visual. Copy the box described by x, y, w, h to the new location nx, ny. This automatically takes care of overlaps and optimizes for the given visual (e.g. uses HW-accel or intermediate buffers as appropriate).ggiCopyBox will transfer an area between frames when the read frame is not the same as the write frame.
RETURN VALUE
0 for OK, otherwise a ggi-error(3) code.SEE ALSO
ggiCrossBlit(3)Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre