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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.175 by root, Wed Jun 6 20:55:37 2012 UTC vs.
Revision 1.222 by root, Sat May 17 15:25:04 2014 UTC

… …
54typedef char * octet_string; 54typedef char * octet_string;
55typedef char * utf8_string; 55typedef char * utf8_string;
56 56
57typedef int render_repeat_mode; 57typedef int render_repeat_mode;
58 58
59#if HAVE_PIXBUF
59typedef GdkPixbuf * urxvt__pixbuf; 60typedef GdkPixbuf * urxvt__pixbuf;
61#endif
62#if HAVE_IMG
60typedef rxvt_img * urxvt__img; 63typedef rxvt_img * urxvt__img;
64typedef rxvt_img::nv rxvt_img__nv;
61 65
62///////////////////////////////////////////////////////////////////////////// 66/////////////////////////////////////////////////////////////////////////////
63 67
64static void 68static rgba
65parse_color (rxvt_screen *s, rxvt_color &c, SV *sv) 69parse_rgba (SV *sv, rxvt_screen *s = 0)
66{ 70{
67 //TODO: support component stuff 71 rgba c;
72
73 if (SvROK (sv))
74 {
75 AV *av = (AV *)SvRV (sv);
76
77 if (SvTYPE ((SV *)av) != SVt_PVAV)
78 croak ("colour must be either a colour string, or an array,");
79
80 int len = av_len (av) + 1;
81
82 if (len != 1 && len != 3 && len != 4)
83 croak ("component colour array must have 1, 3 or 4 components,");
84
85 c.a = rgba::MAX_CC;
86
87 c.r = c.g = c.b = float_to_component (SvIV (*av_fetch (av, 0, 0)));
88
89 if (len >= 3)
90 {
91 c.g = float_to_component (SvIV (*av_fetch (av, 1, 0)));
92 c.b = float_to_component (SvIV (*av_fetch (av, 2, 0)));
93
94 if (len >= 4)
95 c.a = float_to_component (SvIV (*av_fetch (av, 3, 0)));
96 }
97 }
98 else if (s)
99 {
100 rxvt_color rc;
68 c.set (s, SvPVbyte_nolen (sv)); 101 rc.set (s, SvPVbyte_nolen (sv));
102 rc.get (c);
103 }
104 else
105 croak ("unable to parse colour,");
106
107 return c;
69} 108}
70 109
71///////////////////////////////////////////////////////////////////////////// 110/////////////////////////////////////////////////////////////////////////////
111#endif
72 112
73static wchar_t * 113static wchar_t *
74sv2wcs (SV *sv) 114sv2wcs (SV *sv)
75{ 115{
76 STRLEN len; 116 STRLEN len;
… …
341 PERL_SYS_TERM (); 381 PERL_SYS_TERM ();
342 } 382 }
343} 383}
344 384
345void 385void
346rxvt_perl_interp::init (rxvt_term *term) 386rxvt_perl_interp::init ()
347{ 387{
348 if (!perl) 388 if (!perl)
349 { 389 {
350 rxvt_push_locale (""); // perl init destroys current locale 390 rxvt_push_locale (""); // perl init destroys current locale
351 391
… …
381 } 421 }
382 } 422 }
383 423
384 rxvt_pop_locale (); 424 rxvt_pop_locale ();
385 } 425 }
426}
386 427
387 if (perl) 428void
429rxvt_perl_interp::init (rxvt_term *term)
430{
431 init ();
432
433 if (perl && !term->perl.self)
388 { 434 {
389 // runs outside of perls ENV 435 // runs outside of perls ENV
390 term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term"); 436 term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
391 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0); 437 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
392 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, newRV_noinc ((SV *)newAV ()), 0); 438 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, newRV_noinc ((SV *)newAV ()), 0);
393 } 439 }
440}
441
442void
443rxvt_perl_interp::eval (const char *str)
444{
445 eval_pv (str, 1);
394} 446}
395 447
396void 448void
397rxvt_perl_interp::usage (rxvt_term *term, int type) 449rxvt_perl_interp::usage (rxvt_term *term, int type)
398{ 450{
… …
741 static const struct { 793 static const struct {
742 const char *name; 794 const char *name;
743 IV iv; 795 IV iv;
744 } *civ, const_iv[] = { 796 } *civ, const_iv[] = {
745# define const_iv(name) { # name, (IV)name } 797# define const_iv(name) { # name, (IV)name }
798 const_iv (HOOK_INIT),
799 const_iv (HOOK_DESTROY),
800 const_iv (HOOK_ACTION),
801
746 const_iv (NUM_RESOURCES), 802 const_iv (NUM_RESOURCES),
747 const_iv (DEFAULT_RSTYLE), 803 const_iv (DEFAULT_RSTYLE),
748 const_iv (OVERLAY_RSTYLE), 804 const_iv (OVERLAY_RSTYLE),
749 const_iv (Color_Bits), 805 const_iv (Color_Bits),
750 const_iv (RS_bgShift), const_iv (RS_bgMask), 806 const_iv (RS_bgShift), const_iv (RS_bgMask),
… …
760 const_iv (RS_Bold), 816 const_iv (RS_Bold),
761 const_iv (RS_Italic), 817 const_iv (RS_Italic),
762 const_iv (RS_Blink), 818 const_iv (RS_Blink),
763 const_iv (RS_RVid), 819 const_iv (RS_RVid),
764 const_iv (RS_Uline), 820 const_iv (RS_Uline),
821
822 // TODO: should support all colour constants, create colorinc.h &c
823 const_iv (Color_fg),
824 const_iv (Color_bg),
825#if OFF_FOCUS_FADING
826 const_iv (Color_fade),
827#endif
828 const_iv (Color_pointer_fg),
829 const_iv (Color_pointer_bg),
830 const_iv (Color_border),
831 const_iv (NRS_COLORS),
832 const_iv (TOTAL_COLORS),
765 833
766 const_iv (CurrentTime), 834 const_iv (CurrentTime),
767 const_iv (ShiftMask), 835 const_iv (ShiftMask),
768 const_iv (LockMask), 836 const_iv (LockMask),
769 const_iv (ControlMask), 837 const_iv (ControlMask),
… …
861 const_iv (PictStandardA1), 929 const_iv (PictStandardA1),
862 const_iv (RepeatNone), 930 const_iv (RepeatNone),
863 const_iv (RepeatNormal), 931 const_iv (RepeatNormal),
864 const_iv (RepeatPad), 932 const_iv (RepeatPad),
865 const_iv (RepeatReflect), 933 const_iv (RepeatReflect),
934 // all versions
935 const_iv (PictOpClear),
936 const_iv (PictOpSrc),
937 const_iv (PictOpDst),
938 const_iv (PictOpOver),
939 const_iv (PictOpOverReverse),
940 const_iv (PictOpIn),
941 const_iv (PictOpInReverse),
942 const_iv (PictOpOut),
943 const_iv (PictOpOutReverse),
944 const_iv (PictOpAtop),
945 const_iv (PictOpAtopReverse),
946 const_iv (PictOpXor),
947 const_iv (PictOpAdd),
948 const_iv (PictOpSaturate),
949 // 0.2+
950 const_iv (PictOpDisjointClear),
951 const_iv (PictOpDisjointSrc),
952 const_iv (PictOpDisjointDst),
953 const_iv (PictOpDisjointOver),
954 const_iv (PictOpDisjointOverReverse),
955 const_iv (PictOpDisjointIn),
956 const_iv (PictOpDisjointInReverse),
957 const_iv (PictOpDisjointOut),
958 const_iv (PictOpDisjointOutReverse),
959 const_iv (PictOpDisjointAtop),
960 const_iv (PictOpDisjointAtopReverse),
961 const_iv (PictOpDisjointXor),
962 const_iv (PictOpConjointClear),
963 const_iv (PictOpConjointSrc),
964 const_iv (PictOpConjointDst),
965 const_iv (PictOpConjointOver),
966 const_iv (PictOpConjointOverReverse),
967 const_iv (PictOpConjointIn),
968 const_iv (PictOpConjointInReverse),
969 const_iv (PictOpConjointOut),
970 const_iv (PictOpConjointOutReverse),
971 const_iv (PictOpConjointAtop),
972 const_iv (PictOpConjointAtopReverse),
973 const_iv (PictOpConjointXor),
974 // 0.11+
975 const_iv (PictOpMultiply),
976 const_iv (PictOpScreen),
977 const_iv (PictOpOverlay),
978 const_iv (PictOpDarken),
979 const_iv (PictOpLighten),
980 const_iv (PictOpColorDodge),
981 const_iv (PictOpColorBurn),
982 const_iv (PictOpHardLight),
983 const_iv (PictOpSoftLight),
984 const_iv (PictOpDifference),
985 const_iv (PictOpExclusion),
986 const_iv (PictOpHSLHue),
987 const_iv (PictOpHSLSaturation),
988 const_iv (PictOpHSLColor),
989 const_iv (PictOpHSLLuminosity),
866#endif 990#endif
867# if 0 991# if 0
868 const_iv (XIMForwardChar), 992 const_iv (XIMForwardChar),
869 const_iv (XIMBackwardChar), 993 const_iv (XIMBackwardChar),
870 const_iv (XIMForwardWord), 994 const_iv (XIMForwardWord),
… …
1348 CODE: 1472 CODE:
1349 RETVAL = THIS->parent_y; 1473 RETVAL = THIS->parent_y;
1350 OUTPUT: 1474 OUTPUT:
1351 RETVAL 1475 RETVAL
1352 1476
1477Window
1478rxvt_term::vt ()
1479 CODE:
1480 RETVAL = THIS->vt;
1481 OUTPUT:
1482 RETVAL
1483
1353void 1484void
1354rxvt_term::vt_emask_add (U32 emask) 1485rxvt_term::vt_emask_add (U32 emask)
1355 CODE: 1486 CODE:
1356 THIS->vt_emask_perl |= emask; 1487 THIS->vt_emask_perl |= emask;
1357 THIS->vt_select_input (); 1488 THIS->vt_select_input ();
… …
1700} 1831}
1701 OUTPUT: 1832 OUTPUT:
1702 RETVAL 1833 RETVAL
1703 1834
1704bool 1835bool
1705rxvt_term::parse_keysym (char *keysym, char *str) 1836rxvt_term::bind_action (char *keysym, char *str)
1837 ALIAS:
1838 parse_keysym = 1
1706 CODE: 1839 CODE:
1707 RETVAL = 0 < THIS->parse_keysym (keysym, str); 1840 RETVAL = 0 < THIS->bind_action (keysym, str);
1708 THIS->keyboard->register_done (); 1841 THIS->keyboard->register_done ();
1709 OUTPUT: 1842 OUTPUT:
1710 RETVAL 1843 RETVAL
1711 1844
1712void 1845void
1713rxvt_term::register_command (int keysym, unsigned int state, SV *str) 1846rxvt_term::register_command (int keysym, unsigned int state, SV *str)
1714 CODE: 1847 CODE:
1715 wchar_t *wstr = sv2wcs (str); 1848 wchar_t *wstr = sv2wcs (str);
1716 THIS->keyboard->register_user_translation (keysym, state, wstr); 1849 THIS->keyboard->register_action (keysym, state, wstr);
1717 free (wstr); 1850 free (wstr);
1718 1851
1719void 1852void
1720rxvt_term::screen_cur (...) 1853rxvt_term::screen_cur (...)
1721 PROTOTYPE: $;$$ 1854 PROTOTYPE: $;$$
… …
1764 1897
1765 if (ix) 1898 if (ix)
1766 { 1899 {
1767 THIS->selection.screen = THIS->current_screen; 1900 THIS->selection.screen = THIS->current_screen;
1768 1901
1769 THIS->want_refresh = 1; 1902 THIS->selection_changed ();
1770 THIS->refresh_check (); 1903 THIS->refresh_check ();
1771 } 1904 }
1772 } 1905 }
1773} 1906}
1774 1907
… …
1780 THIS->selection.screen = screen; 1913 THIS->selection.screen = screen;
1781 OUTPUT: 1914 OUTPUT:
1782 RETVAL 1915 RETVAL
1783 1916
1784void 1917void
1918rxvt_term::selection_request (Time tm, int selnum)
1919
1920void
1785rxvt_term::selection_clear (bool clipboard = false) 1921rxvt_term::selection_clear (bool clipboard = false)
1786 1922
1787void 1923void
1788rxvt_term::selection_make (Time eventtime, bool rect = false) 1924rxvt_term::selection_make (Time eventtime, bool rect = false)
1789 CODE: 1925 CODE:
… …
1843{ 1979{
1844 wchar_t *wstr = sv2wcs (string); 1980 wchar_t *wstr = sv2wcs (string);
1845 THIS->scr_add_lines (wstr, wcslen (wstr)); 1981 THIS->scr_add_lines (wstr, wcslen (wstr));
1846 free (wstr); 1982 free (wstr);
1847} 1983}
1984
1985void
1986rxvt_term::tt_write_user_input (SV *octets)
1987 INIT:
1988 STRLEN len;
1989 char *str = SvPVbyte (octets, len);
1990 C_ARGS:
1991 str, len
1848 1992
1849void 1993void
1850rxvt_term::tt_write (SV *octets) 1994rxvt_term::tt_write (SV *octets)
1851 INIT: 1995 INIT:
1852 STRLEN len; 1996 STRLEN len;
… …
2030} 2174}
2031 2175
2032############################################################################# 2176#############################################################################
2033# fancy bg bloatstuff (TODO: should be moved up somewhere) 2177# fancy bg bloatstuff (TODO: should be moved up somewhere)
2034 2178
2035# TODO: ugly 2179bool
2180rxvt_term::has_render ()
2181 CODE:
2182 RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
2183 OUTPUT:
2184 RETVAL
2185
2036void 2186void
2037rxvt_term::get_geometry () 2187rxvt_term::background_geometry (bool border = false)
2038 PPCODE: 2188 PPCODE:
2039 EXTEND (SP, 4); 2189 EXTEND (SP, 4);
2040 PUSHs (sv_2mortal (newSViv (THIS->parent_x))); 2190 PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
2041 PUSHs (sv_2mortal (newSViv (THIS->parent_y))); 2191 PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
2042 PUSHs (sv_2mortal (newSViv (THIS->szHint.width))); 2192 PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
2043 PUSHs (sv_2mortal (newSViv (THIS->szHint.height))); 2193 PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
2044 2194
2045#if HAVE_IMG 2195#if HAVE_IMG
2046 2196
2047rxvt_img * 2197rxvt_img *
2048rxvt_term::new_img (SV *format, int width, int height) 2198rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1)
2049 CODE: 2199 CODE:
2050 XRenderPictFormat *f = SvOK (format) 2200 XRenderPictFormat *f = SvOK (format)
2051 ? XRenderFindStandardFormat (THIS->dpy, SvIV (format)) 2201 ? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
2052 : XRenderFindVisualFormat (THIS->dpy, THIS->visual); 2202 : XRenderFindVisualFormat (THIS->dpy, THIS->visual);
2053 RETVAL = new rxvt_img (THIS, f, width, height); 2203 RETVAL = new rxvt_img (THIS, f, x, y, width, height);
2204 RETVAL->alloc ();
2054 OUTPUT: 2205 OUTPUT:
2055 RETVAL 2206 RETVAL
2056 2207
2057#if ENABLE_TRANSPARENCY 2208#if ENABLE_TRANSPARENCY
2058 2209
… …
2081 OUTPUT: 2232 OUTPUT:
2082 RETVAL 2233 RETVAL
2083 2234
2084#endif 2235#endif
2085 2236
2086#if HAVE_BG_PIXMAP
2087
2088void 2237void
2089rxvt_term::set_background (rxvt_img *img) 2238rxvt_term::set_background (rxvt_img *img, bool border = false)
2090 CODE: 2239 CODE:
2091 THIS->bg_destroy (); 2240 delete THIS->bg_img;
2092 THIS->bg_pixmap = None; 2241 THIS->bg_img = 0;
2093 THIS->bg_flags &= ~rxvt_term::BG_NEEDS_REFRESH; 2242 THIS->bg_flags = 0;
2094 2243
2095 if (img) // TODO: cannot be false 2244 if (img) // TODO: cannot be false
2096 { 2245 {
2097 XRenderPictFormat *f = XRenderFindVisualFormat (THIS->dpy, THIS->visual); 2246 img = img->clone (); // own the img
2098 rxvt_img *img2 = 0;
2099 2247
2100 if (f != img->format) 2248 if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
2101 img = img2 = img->convert_to (f, THIS->pix_colors [Color_bg]); 2249 img->sub_rect (0, 0,
2250 border ? THIS->vt_width : THIS->szHint.width,
2251 border ? THIS->vt_height : THIS->szHint.height)
2252 ->replace (img);
2102 2253
2254 // just in case, should usually be a nop
2103 img->unshare (); 2255 img->reify ()
2104 THIS->bg_pixmap = img->steal (); 2256 ->replace (img);
2257
2258 img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
2259 ->replace (img);
2260
2261 THIS->bg_img = img;
2262 THIS->bg_flags |= rxvt_term::BG_NEEDS_REFRESH | rxvt_term::BG_INHIBIT_RENDER;
2263
2264 if (!border)
2105 THIS->bg_flags |= rxvt_term::BG_NEEDS_REFRESH; 2265 THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
2106 THIS->bg_valid_since = ev::now (); // TODO: extra bloat
2107
2108 delete img2;
2109 } 2266 }
2110
2111#endif
2112 2267
2113#endif 2268#endif
2114 2269
2115############################################################################# 2270#############################################################################
2116# urxvt::overlay 2271# urxvt::overlay
… …
2140 C_ARGS: filename, 0 2295 C_ARGS: filename, 0
2141 2296
2142void 2297void
2143DESTROY (urxvt::pixbuf self) 2298DESTROY (urxvt::pixbuf self)
2144 CODE: 2299 CODE:
2145 gdk_pixbuf_unref (self); 2300 g_object_unref (self);
2146 2301
2147#endif 2302#endif
2148 2303
2149MODULE = urxvt PACKAGE = urxvt::img 2304MODULE = urxvt PACKAGE = urxvt::img
2150 2305
2151#if HAVE_IMG 2306#if HAVE_IMG
2152 2307
2153# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height) 2308# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
2154# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap); 2309# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
2155 2310
2311void
2312rxvt_img::geometry ()
2313 PPCODE:
2314 EXTEND (SP, 4);
2315 PUSHs (sv_2mortal (newSViv (THIS->x)));
2316 PUSHs (sv_2mortal (newSViv (THIS->y)));
2317 PUSHs (sv_2mortal (newSViv (THIS->w)));
2318 PUSHs (sv_2mortal (newSViv (THIS->h)));
2319
2156int 2320int
2157rxvt_img::w () 2321rxvt_img::x ()
2322 ALIAS:
2323 x = 0
2324 y = 1
2325 w = 2
2326 h = 3
2158 CODE: 2327 CODE:
2159 RETVAL = THIS->w; 2328 switch (ix)
2160 OUTPUT: 2329 {
2161 RETVAL 2330 case 0: RETVAL = THIS->x; break;
2162 2331 case 1: RETVAL = THIS->y; break;
2163int 2332 case 2: RETVAL = THIS->w; break;
2164rxvt_img::h () 2333 case 3: RETVAL = THIS->h; break;
2165 CODE: 2334 }
2166 RETVAL = THIS->h;
2167 OUTPUT:
2168 RETVAL
2169
2170bool
2171rxvt_img::shared ()
2172 CODE:
2173 RETVAL = THIS->shared;
2174 OUTPUT: 2335 OUTPUT:
2175 RETVAL 2336 RETVAL
2176 2337
2177Pixmap 2338Pixmap
2178rxvt_img::pm () 2339rxvt_img::pm ()
… …
2180 RETVAL = THIS->pm; 2341 RETVAL = THIS->pm;
2181 OUTPUT: 2342 OUTPUT:
2182 RETVAL 2343 RETVAL
2183 2344
2184void 2345void
2185rxvt_img::fill (SV *c) 2346rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h)
2347 PROTOTYPE: $;$$$$
2186 INIT: 2348 INIT:
2187 rxvt_color rc; 2349 rgba cc = parse_rgba (c, THIS->s);
2188 parse_color (THIS->s, rc, c); 2350 C_ARGS: cc, x, y, w, h
2189 C_ARGS: rc
2190 2351
2191void 2352void
2192rxvt_img::DESTROY () 2353rxvt_img::DESTROY ()
2193 CODE: 2354 CODE:
2194 delete THIS; 2355 delete THIS;
2356
2357void
2358rxvt_img::add_alpha ()
2359
2360void
2361rxvt_img::unshare ()
2362
2363void
2364rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
2365 PPCODE:
2366 if (items >= 2)
2367 THIS->repeat_mode (repeat);
2368 if (GIMME_V != G_VOID)
2369 XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
2370
2371void
2372rxvt_img::move (int dx, int dy)
2373
2374void
2375rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2376
2377void
2378rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2379
2380void
2381rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
2382
2383rxvt_img *
2384rxvt_img::clone ()
2385
2386rxvt_img *
2387rxvt_img::reify ()
2388
2389rxvt_img *
2390rxvt_img::sub_rect (int x, int y, int width, int height)
2195 2391
2196rxvt_img * 2392rxvt_img *
2197rxvt_img::blur (int rh, int rv) 2393rxvt_img::blur (int rh, int rv)
2198 2394
2199void
2200rxvt_img::brightness (NV r, NV g, NV b, NV a = 1.)
2201
2202void
2203rxvt_img::contrast (NV r, NV g, NV b, NV a = 1.)
2204
2205void
2206rxvt_img::unshare ()
2207
2208rxvt_img * 2395rxvt_img *
2209rxvt_img::clone () 2396rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add)
2210 2397
2211rxvt_img * 2398rxvt_img *
2212rxvt_img::sub_rect (int x, int y, int width, int height, render_repeat_mode repeat = RepeatNormal) 2399rxvt_img::transform (rxvt_img::nv p11, rxvt_img::nv p12, rxvt_img::nv p13, rxvt_img::nv p21, rxvt_img::nv p22, rxvt_img::nv p23, rxvt_img::nv p31, rxvt_img::nv p32, rxvt_img::nv p33)
2213
2214rxvt_img *
2215rxvt_img::transform (int new_width, int new_height, NV p11, NV p12, NV p13, NV p21, NV p22, NV p23, NV p31, NV p32, NV p33, render_repeat_mode repeat = RepeatNormal)
2216 INIT: 2400 INIT:
2217 double matrix[9] = { 2401 rxvt_img::nv matrix[3][3] = {
2218 p11, p12, p13, 2402 { p11, p12, p13 },
2219 p21, p22, p23, 2403 { p21, p22, p23 },
2220 p31, p32, p33 2404 { p31, p32, p33 }
2221 }; 2405 };
2222 C_ARGS: new_width, new_height, matrix, repeat 2406 C_ARGS: matrix
2223 2407
2224rxvt_img * 2408rxvt_img *
2225rxvt_img::scale (int new_width, int new_height) 2409rxvt_img::scale (int new_width, int new_height)
2226 2410
2227rxvt_img * 2411rxvt_img *
2228rxvt_img::rotate (int new_width, int new_height, int x, int y, NV phi, render_repeat_mode repeat = RepeatNormal) 2412rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
2413
2414rxvt_img *
2415rxvt_img::tint (SV *c)
2416 INIT:
2417 rgba cc = parse_rgba (c, THIS->s);
2418 C_ARGS: cc
2419
2420rxvt_img *
2421rxvt_img::shade (rxvt_img::nv factor)
2422
2423rxvt_img *
2424rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
2425 CODE:
2426 rxvt_img::nv *vparams = 0;
2427 int nparams = 0;
2428
2429 if (SvOK (params))
2430 {
2431 if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV)
2432 croak ("rxvt_img::filter: params must be an array reference with parameter values");
2433
2434 nparams = av_len ((AV *)SvRV (params)) + 1;
2435 vparams = (rxvt_img::nv *)malloc (nparams * sizeof (rxvt_img::nv));
2436
2437 for (int i = 0; i < nparams; ++i)
2438 vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1));
2439 }
2440
2441 RETVAL = THIS->filter (name, nparams, vparams);
2442 free (vparams);
2443 OUTPUT:
2444 RETVAL
2229 2445
2230#endif 2446#endif
2231 2447

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