ꦫꦣꦺꦤ꧀ꦄꦤ꧀ꦠꦱꦺꦤ

PATH: usr / include

#ifdef __cplusplus
extern "C" {
#endif

#ifndef GDFX_H
#define GDFX_H 1

#include "gd.h"

/* im MUST be square, but can have any size. Returns a new image 
	of width and height radius * 2, in which the X axis of
	the original has been remapped to theta (angle) and the Y axis
	of the original has been remapped to rho (distance from center).
	This is known as a "polar coordinate transform." */

BGD_DECLARE(gdImagePtr) gdImageSquareToCircle(gdImagePtr im, int radius);

/* Draws the text 'top' and 'bottom' on 'im', curved along the
	edge of a circle of radius 'radius', with its
	center at 'cx' and 'cy'. 'top' is written clockwise
	along the top; 'bottom' is written counterclockwise
	along the bottom. 'textRadius' determines the 'height'
	of each character; if 'textRadius' is 1/2 of 'radius',
	characters extend halfway from the edge to the center.
	'fillPortion' varies from 0 to 1.0, with useful values
	from about 0.4 to 0.9, and determines how much of the
	180 degrees of arc assigned to each section of text
	is actually occupied by text; 0.9 looks better than
	1.0 which is rather crowded. 'font' is a freetype
	font; see gdImageStringFT. 'points' is passed to the
	freetype engine and has an effect on hinting; although
	the size of the text is determined by radius, textRadius,
	and fillPortion, you should pass a point size that
	'hints' appropriately -- if you know the text will be
	large, pass a large point size such as 24.0 to get the 
	best results. 'fgcolor' can be any color, and may have
	an alpha component, do blending, etc.

Returns 0 on success, or an error string. */

BGD_DECLARE(char *) gdImageStringFTCircle(
	gdImagePtr im,
	int cx,
	int cy,
	double radius,
	double textRadius,
	double fillPortion,
	char *font,
	double points,
	char *top,
	char *bottom,
	int fgcolor);

/* 2.0.16: 
  * Sharpen function added on 2003-11-19
  * by Paul Troughton (paul<dot>troughton<at>ieee<dot>org)
  * Simple 3x3 convolution kernel
  * Makes use of seperability
  * Faster, but less flexible, than full-blown unsharp masking
  * pct is sharpening percentage, and can be greater than 100
  * Silently does nothing to non-truecolor images
  * Silently does nothing for pct<0, as not a useful blurring function
  * Leaves transparency/alpha-channel untouched
  */

BGD_DECLARE(void) gdImageSharpen (gdImagePtr im, int pct);

#endif /* GDFX_H */

#ifdef __cplusplus
}
#endif

[+] ..
[+] netash
[-] expat_external.h [edit]
[-] gdfontt.h [edit]
[-] dbm.h [edit]
[-] argz.h [edit]
[-] gdfonts.h [edit]
[-] mqueue.h [edit]
[+] mtd
[+] bind9
[+] ncursesw
[-] termio.h [edit]
[-] lscapi.h [edit]
[+] uuid
[+] sys
[-] numa.h [edit]
[-] profile.h [edit]
[-] numacompat1.h [edit]
[-] unctrl.h [edit]
[-] setjmp.h [edit]
[-] gshadow.h [edit]
[-] fts.h [edit]
[-] pnglibconf.h [edit]
[-] fpu_control.h [edit]
[-] getopt.h [edit]
[-] stringprep.h [edit]
[-] pcrecpparg.h [edit]
[-] paths.h [edit]
[-] libtasn1.h [edit]
[-] alloca.h [edit]
[-] errno.h [edit]
[+] netrose
[-] verto.h [edit]
[-] pngconf.h [edit]
[-] search.h [edit]
[-] gdfontl.h [edit]
[+] lzma
[-] aliases.h [edit]
[-] krad.h [edit]
[-] mntent.h [edit]
[-] shadow.h [edit]
[-] assert.h [edit]
[-] tar.h [edit]
[-] wordexp.h [edit]
[-] complex.h [edit]
[+] fontconfig
[-] sgtty.h [edit]
[-] ftw.h [edit]
[+] pcap
[-] gdbm.h [edit]
[+] drm
[-] keyutils.h [edit]
[-] ncurses.h [edit]
[+] asm-generic
[-] _G_config.h [edit]
[-] err.h [edit]
[+] krb5
[-] langinfo.h [edit]
[+] perf
[-] cursesp.h [edit]
[-] semaphore.h [edit]
[+] bits
[+] net
[-] error.h [edit]
[-] sched.h [edit]
[-] liblsapi-sha1.h [edit]
[-] tiffconf.h [edit]
[-] tiffconf-64.h [edit]
[-] tgmath.h [edit]
[-] lscapi_config.h [edit]
[+] asm
[-] com_err.h [edit]
[-] grp.h [edit]
[+] ghostscript
[+] linux
[-] gcrypt.h [edit]
[-] cursesf.h [edit]
[+] db4.7.25
[-] gdfontg.h [edit]
[-] cpuidle.h [edit]
[-] verto-module.h [edit]
[-] stdint.h [edit]
[+] ncurses
[-] idn-int.h [edit]
[+] sound
[+] misc
[+] xcb
[-] dirent.h [edit]
[+] libltdl
[-] entities.h [edit]
[+] rdma
[+] netatalk
[+] python2.7
[+] libdb
[-] nl_types.h [edit]
[-] term_entry.h [edit]
[-] signal.h [edit]
[-] stdio.h [edit]
[-] numaif.h [edit]
[-] db_185.h [edit]
[-] gdcache.h [edit]
[-] tiffio.hxx [edit]
[+] e2p
[-] gssapi.h [edit]
[-] byteswap.h [edit]
[+] openssl
[+] video
[+] et
[+] protocols
[+] lve
[-] re_comp.h [edit]
[-] mcheck.h [edit]
[-] ustat.h [edit]
[-] uchar.h [edit]
[-] tcpd.h [edit]
[-] fstab.h [edit]
[-] netdb.h [edit]
[-] lzma.h [edit]
[+] jasper
[-] krb5.h [edit]
[-] gconv.h [edit]
[+] gnu
[-] strings.h [edit]
[-] gdfx.h [edit]
[+] ijs
[-] utmpx.h [edit]
[-] syscall.h [edit]
[+] netinet
[-] FlexLexer.h [edit]
[-] fcntl.h [edit]
[-] pcap.h [edit]
[-] ucontext.h [edit]
[-] malloc.h [edit]
[-] png.h [edit]
[-] tic.h [edit]
[+] c++
[+] quota
[+] libexslt
[-] zconf.h [edit]
[-] jmorecfg.h [edit]
[-] locale.h [edit]
[-] inttypes.h [edit]
[-] form.h [edit]
[-] aio.h [edit]
[-] cursslk.h [edit]
[-] lastlog.h [edit]
[-] etip.h [edit]
[-] spawn.h [edit]
[-] ctype.h [edit]
[-] idna.h [edit]
[+] scsi
[-] wctype.h [edit]
[+] security
[-] gd_io.h [edit]
[-] link.h [edit]
[+] netpacket
[-] jpeglib.h [edit]
[-] kdb.h [edit]
[-] ulimit.h [edit]
[+] X11
[-] envz.h [edit]
[-] monetary.h [edit]
[-] pcreposix.h [edit]
[-] regex.h [edit]
[-] eti.h [edit]
[-] libio.h [edit]
[-] limits.h [edit]
[+] ImageMagick-6
[-] pty.h [edit]
[-] ar.h [edit]
[-] ndbm.h [edit]
[-] libaio.h [edit]
[-] cursesapp.h [edit]
[-] fmtmsg.h [edit]
[+] arpa
[-] tiffio.h [edit]
[-] elf.h [edit]
[-] resolv.h [edit]
[-] wait.h [edit]
[+] xen
[-] gdfontmb.h [edit]
[-] jconfig.h [edit]
[+] GL
[-] a.out.h [edit]
[-] stdlib.h [edit]
[-] autosprintf.h [edit]
[-] tiff.h [edit]
[+] google
[-] dlfcn.h [edit]
[-] ltdl.h [edit]
[-] expat.h [edit]
[-] math.h [edit]
[-] syslog.h [edit]
[+] libxslt
[-] termios.h [edit]
[-] printf.h [edit]
[-] fenv.h [edit]
[+] libpng15
[-] xlocale.h [edit]
[+] sepol
[-] tld.h [edit]
[-] lsapidef.h [edit]
[-] gpg-error.h [edit]
[-] jerror.h [edit]
[-] wchar.h [edit]
[-] time.h [edit]
[-] pcre.h [edit]
[+] criu-lve
[-] pr29.h [edit]
[+] netiucv
[-] stdc-predef.h [edit]
[-] unistd.h [edit]
[-] cursesm.h [edit]
[-] pcap-bpf.h [edit]
[+] bsock
[-] db.h [edit]
[-] pcap-namedb.h [edit]
[-] ifaddrs.h [edit]
[-] gcrypt-module.h [edit]
[-] pcre_stringpiece.h [edit]
[+] mysql
[-] term.h [edit]
[-] menu.h [edit]
[-] curses.h [edit]
[-] gettext-po.h [edit]
[-] pcrecpp.h [edit]
[-] idn-free.h [edit]
[+] neteconet
[+] netax25
[+] freetype2
[-] cursesw.h [edit]
[-] ieee754.h [edit]
[-] values.h [edit]
[-] sysexits.h [edit]
[-] cpio.h [edit]
[+] kadm5
[-] gnu-versions.h [edit]
[-] utmp.h [edit]
[-] termcap.h [edit]
[+] netrom
[-] stab.h [edit]
[+] gssrpc
[-] tiffvers.h [edit]
[-] poll.h [edit]
[+] libxml2
[-] libintl.h [edit]
[-] panel.h [edit]
[-] endian.h [edit]
[+] gssapi
[-] ttyent.h [edit]
[-] thread_db.h [edit]
[-] nc_tparm.h [edit]
[-] zlib.h [edit]
[+] nfs
[+] rpcsvc
[+] rpc
[-] fnmatch.h [edit]
[-] pcre_scanner.h [edit]
[+] selinux
[-] obstack.h [edit]
[-] ncurses_dll.h [edit]
[-] utime.h [edit]
[-] crypt.h [edit]
[-] argp.h [edit]
[-] execinfo.h [edit]
[+] ext2fs
[-] string.h [edit]
[-] memory.h [edit]
[+] python3.6m
[-] glob.h [edit]
[-] pthread.h [edit]
[+] protobuf-c
[-] features.h [edit]
[-] regexp.h [edit]
[-] stdio_ext.h [edit]
[-] gd.h [edit]
[+] gdbm
[-] nss.h [edit]
[-] pwd.h [edit]
[-] bzlib.h [edit]
[-] iconv.h [edit]
[-] libgen.h [edit]
[+] netipx
[-] punycode.h [edit]