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LQR_CARVER_GET_ENL_STEP(3) | LqR library API reference | LQR_CARVER_GET_ENL_STEP(3) |
NAME¶
lqr_carver_get_enl_step - get the enlargement step of a LqrCarver objectSYNOPSIS¶
#include <lqr.h>
gfloat
lqr_carver_get_enl_step(LqrCarver* carver);
DESCRIPTION¶
The function lqr_carver_get_enl_step returns the enlargement step of the LqrCarver object pointed to by carver, i.e. the maximum enlargement allowed in a single step for that carver, expressed as the ratio with respect to its reference width (for horizontal rescalings) or height (for vertical rescalings). The returned value is strictly greater than 1 and less than 2.SEE ALSO¶
COPYRIGHT¶
Copyright © 2007-2009 Carlo Baldassi10 Maj 2009 | LqR library 0.4.1 API (3:1:3) |