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LQR_CARVER_INIT(3) | LqR library API reference | LQR_CARVER_INIT(3) |
NAME¶
lqr_carver_init - activates an LqrCarver objectSYNOPSIS¶
#include <lqr.h>
LqrRetVal
lqr_carver_init(LqrCarver* carver,
gint delta_x,
gfloat rigidity);
DESCRIPTION¶
The function lqr_carver_init initialises the LqrCarver pointed to by carver, so that it can compute the visibility maps as needed upon calls of lqr_carver_resize. The parameter delta_x controls the maximum transversal step a seam can make. A value of 0 means straight seams. Normally, it is set to 1. The parameter rigidity can be used to add a negative bias to non-straight seams, and it is normally set to 0. Visibility maps must not be loaded with the function lqr_vmap_load when using this function, neither before nor after invoking it.RETURN VALUE¶
The return value follows the Liquid Rescale library signalling system.SEE ALSO¶
COPYRIGHT¶
Copyright © 2007-2009 Carlo Baldassi10 Maj 2009 | LqR library 0.4.1 API (3:1:3) |