FcWeightFromOpenTypeDouble
3
Fontconfig &version;
FcWeightFromOpenTypeDouble
Convert from OpenType weight values to fontconfig ones
#include <fontconfig/fontconfig.h>
double FcWeightFromOpenTypeDouble
doubleot_weight
Description
FcWeightFromOpenTypeDouble returns an double value
to use with FC_WEIGHT, from an double in the 1..1000 range, resembling
the numbers from OpenType specification's OS/2 usWeight numbers, which
are also similar to CSS font-weight numbers. If input is negative,
zero, or greater than 1000, returns -1. This function linearly doubleerpolates
between various FC_WEIGHT_* constants. As such, the returned value does not
necessarily match any of the predefined constants.
Since
version 2.12.92
FcWeightToOpenTypeDouble
3
Fontconfig &version;
FcWeightToOpenTypeDouble
Convert from fontconfig weight values to OpenType ones
#include <fontconfig/fontconfig.h>
double FcWeightToOpenTypeDouble
doubleot_weight
Description
FcWeightToOpenTypeDouble is the inverse of
FcWeightFromOpenType. If the input is less than
FC_WEIGHT_THIN or greater than FC_WEIGHT_EXTRABLACK, returns -1. Otherwise
returns a number in the range 1 to 1000.
Since
version 2.12.92
FcWeightFromOpenType
3
Fontconfig &version;
FcWeightFromOpenType
Convert from OpenType weight values to fontconfig ones
#include <fontconfig/fontconfig.h>
int FcWeightFromOpenType
intot_weight
Description
FcWeightFromOpenType is like
FcWeightFromOpenTypeDouble but with integer arguments.
Use the other function instead.
Since
version 2.11.91
FcWeightToOpenType
3
Fontconfig &version;
FcWeightToOpenType
Convert from fontconfig weight values to OpenType ones
#include <fontconfig/fontconfig.h>
int FcWeightToOpenType
intot_weight
Description
FcWeightToOpenType is like
FcWeightToOpenTypeDouble but with integer arguments.
Use the other function instead.
Since
version 2.11.91