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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.173 by root, Wed Jun 6 11:46:11 2012 UTC vs.
Revision 1.220 by sf-exg, Fri May 2 20:35:00 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 }
394} 440}
395 441
396void 442void
443rxvt_perl_interp::eval (const char *str)
444{
445 eval_pv (str, 1);
446}
447
448void
397rxvt_perl_interp::usage (rxvt_term *term, int type) 449rxvt_perl_interp::usage (rxvt_term *term, int type)
398{ 450{
399 localise_env set_environ (perl_environ); 451 localise_env set_environ (perl_environ);
400 452
401 ENTER; 453 ENTER;
402 SAVETMPS; 454 SAVETMPS;
403 455
404 dSP; 456 dSP;
457 PUSHMARK (SP);
405 EXTEND (SP, 2); 458 EXTEND (SP, 2);
406 PUSHs (sv_2mortal (newSVterm (term))); 459 PUSHs (sv_2mortal (newSVterm (term)));
407 PUSHs (sv_2mortal (newSViv (type))); 460 PUSHs (sv_2mortal (newSViv (type)));
408 PUTBACK; 461 PUTBACK;
409 call_pv ("urxvt::usage", G_VOID | G_DISCARD); 462 call_pv ("urxvt::usage", G_VOID | G_DISCARD);
… …
419 472
420 ENTER; 473 ENTER;
421 SAVETMPS; 474 SAVETMPS;
422 475
423 dSP; 476 dSP;
477 PUSHMARK (SP);
424 EXTEND (SP, 6); 478 EXTEND (SP, 6);
425 PUSHs (sv_2mortal (newSVterm (term))); 479 PUSHs (sv_2mortal (newSVterm (term)));
426 PUSHs (sv_2mortal (newSVpv (name, 0))); 480 PUSHs (sv_2mortal (newSVpv (name, 0)));
427 PUSHs (arg ? &PL_sv_yes : &PL_sv_no); 481 PUSHs (arg ? &PL_sv_yes : &PL_sv_no);
428 PUSHs (longopt ? &PL_sv_yes : &PL_sv_no); 482 PUSHs (longopt ? &PL_sv_yes : &PL_sv_no);
… …
739 static const struct { 793 static const struct {
740 const char *name; 794 const char *name;
741 IV iv; 795 IV iv;
742 } *civ, const_iv[] = { 796 } *civ, const_iv[] = {
743# 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_KEYBOARD_DISPATCH),
801
744 const_iv (NUM_RESOURCES), 802 const_iv (NUM_RESOURCES),
745 const_iv (DEFAULT_RSTYLE), 803 const_iv (DEFAULT_RSTYLE),
746 const_iv (OVERLAY_RSTYLE), 804 const_iv (OVERLAY_RSTYLE),
747 const_iv (Color_Bits), 805 const_iv (Color_Bits),
748 const_iv (RS_bgShift), const_iv (RS_bgMask), 806 const_iv (RS_bgShift), const_iv (RS_bgMask),
… …
758 const_iv (RS_Bold), 816 const_iv (RS_Bold),
759 const_iv (RS_Italic), 817 const_iv (RS_Italic),
760 const_iv (RS_Blink), 818 const_iv (RS_Blink),
761 const_iv (RS_RVid), 819 const_iv (RS_RVid),
762 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),
763 833
764 const_iv (CurrentTime), 834 const_iv (CurrentTime),
765 const_iv (ShiftMask), 835 const_iv (ShiftMask),
766 const_iv (LockMask), 836 const_iv (LockMask),
767 const_iv (ControlMask), 837 const_iv (ControlMask),
… …
859 const_iv (PictStandardA1), 929 const_iv (PictStandardA1),
860 const_iv (RepeatNone), 930 const_iv (RepeatNone),
861 const_iv (RepeatNormal), 931 const_iv (RepeatNormal),
862 const_iv (RepeatPad), 932 const_iv (RepeatPad),
863 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),
864#endif 990#endif
865# if 0 991# if 0
866 const_iv (XIMForwardChar), 992 const_iv (XIMForwardChar),
867 const_iv (XIMBackwardChar), 993 const_iv (XIMBackwardChar),
868 const_iv (XIMForwardWord), 994 const_iv (XIMForwardWord),
… …
1346 CODE: 1472 CODE:
1347 RETVAL = THIS->parent_y; 1473 RETVAL = THIS->parent_y;
1348 OUTPUT: 1474 OUTPUT:
1349 RETVAL 1475 RETVAL
1350 1476
1477Window
1478rxvt_term::vt ()
1479 CODE:
1480 RETVAL = THIS->vt;
1481 OUTPUT:
1482 RETVAL
1483
1351void 1484void
1352rxvt_term::vt_emask_add (U32 emask) 1485rxvt_term::vt_emask_add (U32 emask)
1353 CODE: 1486 CODE:
1354 THIS->vt_emask_perl |= emask; 1487 THIS->vt_emask_perl |= emask;
1355 THIS->vt_select_input (); 1488 THIS->vt_select_input ();
… …
1698} 1831}
1699 OUTPUT: 1832 OUTPUT:
1700 RETVAL 1833 RETVAL
1701 1834
1702bool 1835bool
1703rxvt_term::parse_keysym (char *keysym, char *str) 1836rxvt_term::bind_action (char *keysym, char *str)
1837 ALIAS:
1838 parse_keysym = 1
1704 CODE: 1839 CODE:
1705 RETVAL = 0 < THIS->parse_keysym (keysym, str); 1840 RETVAL = 0 < THIS->bind_action (keysym, str);
1706 THIS->keyboard->register_done (); 1841 THIS->keyboard->register_done ();
1707 OUTPUT: 1842 OUTPUT:
1708 RETVAL 1843 RETVAL
1709 1844
1710void 1845void
1711rxvt_term::register_command (int keysym, unsigned int state, SV *str) 1846rxvt_term::register_command (int keysym, unsigned int state, SV *str)
1712 CODE: 1847 CODE:
1713 wchar_t *wstr = sv2wcs (str); 1848 wchar_t *wstr = sv2wcs (str);
1714 THIS->keyboard->register_user_translation (keysym, state, wstr); 1849 THIS->keyboard->register_action (keysym, state, wstr);
1715 free (wstr); 1850 free (wstr);
1716 1851
1717void 1852void
1718rxvt_term::screen_cur (...) 1853rxvt_term::screen_cur (...)
1719 PROTOTYPE: $;$$ 1854 PROTOTYPE: $;$$
… …
1762 1897
1763 if (ix) 1898 if (ix)
1764 { 1899 {
1765 THIS->selection.screen = THIS->current_screen; 1900 THIS->selection.screen = THIS->current_screen;
1766 1901
1767 THIS->want_refresh = 1; 1902 THIS->selection_changed ();
1768 THIS->refresh_check (); 1903 THIS->refresh_check ();
1769 } 1904 }
1770 } 1905 }
1771} 1906}
1772 1907
… …
1776 RETVAL = THIS->selection.screen; 1911 RETVAL = THIS->selection.screen;
1777 if (screen >= 0) 1912 if (screen >= 0)
1778 THIS->selection.screen = screen; 1913 THIS->selection.screen = screen;
1779 OUTPUT: 1914 OUTPUT:
1780 RETVAL 1915 RETVAL
1916
1917void
1918rxvt_term::selection_request (Time tm, int selnum)
1781 1919
1782void 1920void
1783rxvt_term::selection_clear (bool clipboard = false) 1921rxvt_term::selection_clear (bool clipboard = false)
1784 1922
1785void 1923void
… …
2028} 2166}
2029 2167
2030############################################################################# 2168#############################################################################
2031# fancy bg bloatstuff (TODO: should be moved up somewhere) 2169# fancy bg bloatstuff (TODO: should be moved up somewhere)
2032 2170
2033# TODO: ugly 2171bool
2172rxvt_term::has_render ()
2173 CODE:
2174 RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
2175 OUTPUT:
2176 RETVAL
2177
2034void 2178void
2035rxvt_term::get_geometry () 2179rxvt_term::background_geometry (bool border = false)
2036 PPCODE: 2180 PPCODE:
2037 EXTEND (SP, 4); 2181 EXTEND (SP, 4);
2038 PUSHs (sv_2mortal (newSViv (THIS->parent_x))); 2182 PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
2039 PUSHs (sv_2mortal (newSViv (THIS->parent_y))); 2183 PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
2040 PUSHs (sv_2mortal (newSViv (THIS->szHint.width))); 2184 PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
2041 PUSHs (sv_2mortal (newSViv (THIS->szHint.height))); 2185 PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
2042 2186
2043#if HAVE_IMG 2187#if HAVE_IMG
2044 2188
2045rxvt_img * 2189rxvt_img *
2046rxvt_term::new_img (SV *format, int width, int height) 2190rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1)
2047 CODE: 2191 CODE:
2048 XRenderPictFormat *f = SvOK (format) 2192 XRenderPictFormat *f = SvOK (format)
2049 ? XRenderFindStandardFormat (THIS->dpy, SvIV (format)) 2193 ? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
2050 : XRenderFindVisualFormat (THIS->dpy, THIS->visual); 2194 : XRenderFindVisualFormat (THIS->dpy, THIS->visual);
2051 RETVAL = new rxvt_img (THIS, f, width, height); 2195 RETVAL = new rxvt_img (THIS, f, x, y, width, height);
2196 RETVAL->alloc ();
2052 OUTPUT: 2197 OUTPUT:
2053 RETVAL 2198 RETVAL
2054 2199
2055#if ENABLE_TRANSPARENCY 2200#if ENABLE_TRANSPARENCY
2056 2201
… …
2079 OUTPUT: 2224 OUTPUT:
2080 RETVAL 2225 RETVAL
2081 2226
2082#endif 2227#endif
2083 2228
2084#if HAVE_BG_PIXMAP
2085
2086void 2229void
2087rxvt_term::set_background (rxvt_img *img) 2230rxvt_term::set_background (rxvt_img *img, bool border = false)
2088 CODE: 2231 CODE:
2089 THIS->bg_destroy (); 2232 delete THIS->bg_img;
2090 THIS->bg_pixmap = None; 2233 THIS->bg_img = 0;
2091 THIS->bg_flags &= ~rxvt_term::BG_NEEDS_REFRESH; 2234 THIS->bg_flags = 0;
2092 2235
2093 if (img) // TODO: cannot be false 2236 if (img) // TODO: cannot be false
2094 { 2237 {
2238 img = img->clone (); // own the img
2239
2240 if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
2241 img->sub_rect (0, 0,
2242 border ? THIS->vt_width : THIS->szHint.width,
2243 border ? THIS->vt_height : THIS->szHint.height)
2244 ->replace (img);
2245
2246 // just in case, should usually be a nop
2095 img->unshare (); 2247 img->reify ()
2096 //TODO: convetr to visual, possibly precompose with colour 2248 ->replace (img);
2097 THIS->bg_pixmap = img->steal (); 2249
2250 img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
2251 ->replace (img);
2252
2253 THIS->bg_img = img;
2254 THIS->bg_flags |= rxvt_term::BG_NEEDS_REFRESH | rxvt_term::BG_INHIBIT_RENDER;
2255
2256 if (!border)
2098 THIS->bg_flags |= rxvt_term::BG_NEEDS_REFRESH; 2257 THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
2099 THIS->bg_valid_since = ev::now (); // TODO: extra bloat
2100 } 2258 }
2101
2102#endif
2103 2259
2104#endif 2260#endif
2105 2261
2106############################################################################# 2262#############################################################################
2107# urxvt::overlay 2263# urxvt::overlay
… …
2131 C_ARGS: filename, 0 2287 C_ARGS: filename, 0
2132 2288
2133void 2289void
2134DESTROY (urxvt::pixbuf self) 2290DESTROY (urxvt::pixbuf self)
2135 CODE: 2291 CODE:
2136 gdk_pixbuf_unref (self); 2292 g_object_unref (self);
2137 2293
2138#endif 2294#endif
2139 2295
2140MODULE = urxvt PACKAGE = urxvt::img 2296MODULE = urxvt PACKAGE = urxvt::img
2141 2297
2142#if HAVE_IMG 2298#if HAVE_IMG
2143 2299
2144# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height) 2300# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
2145# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap); 2301# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
2146 2302
2303void
2304rxvt_img::geometry ()
2305 PPCODE:
2306 EXTEND (SP, 4);
2307 PUSHs (sv_2mortal (newSViv (THIS->x)));
2308 PUSHs (sv_2mortal (newSViv (THIS->y)));
2309 PUSHs (sv_2mortal (newSViv (THIS->w)));
2310 PUSHs (sv_2mortal (newSViv (THIS->h)));
2311
2147int 2312int
2148rxvt_img::w () 2313rxvt_img::x ()
2314 ALIAS:
2315 x = 0
2316 y = 1
2317 w = 2
2318 h = 3
2149 CODE: 2319 CODE:
2150 RETVAL = THIS->w; 2320 switch (ix)
2151 OUTPUT: 2321 {
2152 RETVAL 2322 case 0: RETVAL = THIS->x; break;
2153 2323 case 1: RETVAL = THIS->y; break;
2154int 2324 case 2: RETVAL = THIS->w; break;
2155rxvt_img::h () 2325 case 3: RETVAL = THIS->h; break;
2156 CODE: 2326 }
2157 RETVAL = THIS->h;
2158 OUTPUT:
2159 RETVAL
2160
2161bool
2162rxvt_img::shared ()
2163 CODE:
2164 RETVAL = THIS->shared;
2165 OUTPUT: 2327 OUTPUT:
2166 RETVAL 2328 RETVAL
2167 2329
2168Pixmap 2330Pixmap
2169rxvt_img::pm () 2331rxvt_img::pm ()
… …
2171 RETVAL = THIS->pm; 2333 RETVAL = THIS->pm;
2172 OUTPUT: 2334 OUTPUT:
2173 RETVAL 2335 RETVAL
2174 2336
2175void 2337void
2176rxvt_img::fill (SV *c) 2338rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h)
2339 PROTOTYPE: $;$$$$
2177 INIT: 2340 INIT:
2178 rxvt_color rc; 2341 rgba cc = parse_rgba (c, THIS->s);
2179 parse_color (THIS->s, rc, c); 2342 C_ARGS: cc, x, y, w, h
2180 C_ARGS: rc
2181 2343
2182void 2344void
2183rxvt_img::DESTROY () 2345rxvt_img::DESTROY ()
2184 CODE: 2346 CODE:
2185 delete THIS; 2347 delete THIS;
2348
2349void
2350rxvt_img::add_alpha ()
2351
2352void
2353rxvt_img::unshare ()
2354
2355void
2356rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
2357 PPCODE:
2358 if (items >= 2)
2359 THIS->repeat_mode (repeat);
2360 if (GIMME_V != G_VOID)
2361 XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
2362
2363void
2364rxvt_img::move (int dx, int dy)
2365
2366void
2367rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2368
2369void
2370rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2371
2372void
2373rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
2374
2375rxvt_img *
2376rxvt_img::clone ()
2377
2378rxvt_img *
2379rxvt_img::reify ()
2380
2381rxvt_img *
2382rxvt_img::sub_rect (int x, int y, int width, int height)
2186 2383
2187rxvt_img * 2384rxvt_img *
2188rxvt_img::blur (int rh, int rv) 2385rxvt_img::blur (int rh, int rv)
2189 2386
2190void
2191rxvt_img::brightness (NV r, NV g, NV b, NV a = 1.)
2192
2193void
2194rxvt_img::contrast (NV r, NV g, NV b, NV a = 1.)
2195
2196void
2197rxvt_img::unshare ()
2198
2199rxvt_img * 2387rxvt_img *
2200rxvt_img::clone () 2388rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add)
2201 2389
2202rxvt_img * 2390rxvt_img *
2203rxvt_img::sub_rect (int x, int y, int width, int height, render_repeat_mode repeat = RepeatNormal) 2391rxvt_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)
2204
2205rxvt_img *
2206rxvt_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)
2207 INIT: 2392 INIT:
2208 double matrix[9] = { 2393 rxvt_img::nv matrix[3][3] = {
2209 p11, p12, p13, 2394 { p11, p12, p13 },
2210 p21, p22, p23, 2395 { p21, p22, p23 },
2211 p31, p32, p33 2396 { p31, p32, p33 }
2212 }; 2397 };
2213 C_ARGS: new_width, new_height, matrix, repeat 2398 C_ARGS: matrix
2214 2399
2215rxvt_img * 2400rxvt_img *
2216rxvt_img::scale (int new_width, int new_height) 2401rxvt_img::scale (int new_width, int new_height)
2217 2402
2218rxvt_img * 2403rxvt_img *
2219rxvt_img::rotate (int new_width, int new_height, int x, int y, NV phi, render_repeat_mode repeat = RepeatNormal) 2404rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
2405
2406rxvt_img *
2407rxvt_img::tint (SV *c)
2408 INIT:
2409 rgba cc = parse_rgba (c, THIS->s);
2410 C_ARGS: cc
2411
2412rxvt_img *
2413rxvt_img::shade (rxvt_img::nv factor)
2414
2415rxvt_img *
2416rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
2417 CODE:
2418 rxvt_img::nv *vparams = 0;
2419 int nparams = 0;
2420
2421 if (SvOK (params))
2422 {
2423 if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV)
2424 croak ("rxvt_img::filter: params must be an array reference with parameter values");
2425
2426 nparams = av_len ((AV *)SvRV (params)) + 1;
2427 vparams = (rxvt_img::nv *)malloc (nparams * sizeof (rxvt_img::nv));
2428
2429 for (int i = 0; i < nparams; ++i)
2430 vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1));
2431 }
2432
2433 RETVAL = THIS->filter (name, nparams, vparams);
2434 free (vparams);
2435 OUTPUT:
2436 RETVAL
2220 2437
2221#endif 2438#endif
2222 2439

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