| … | |
… | |
| 57 | typedef int render_repeat_mode; |
57 | typedef int render_repeat_mode; |
| 58 | |
58 | |
| 59 | #if HAVE_PIXBUF |
59 | #if HAVE_PIXBUF |
| 60 | typedef GdkPixbuf * urxvt__pixbuf; |
60 | typedef GdkPixbuf * urxvt__pixbuf; |
| 61 | #endif |
61 | #endif |
|
|
62 | #if HAVE_IMG |
| 62 | typedef rxvt_img * urxvt__img; |
63 | typedef rxvt_img * urxvt__img; |
|
|
64 | typedef rxvt_img::nv rxvt_img__nv; |
| 63 | |
65 | |
| 64 | ///////////////////////////////////////////////////////////////////////////// |
66 | ///////////////////////////////////////////////////////////////////////////// |
| 65 | |
67 | |
| 66 | static void |
68 | static rgba |
| 67 | parse_color (rxvt_screen *s, rxvt_color &c, SV *sv) |
69 | parse_rgba (SV *sv, rxvt_screen *s = 0) |
| 68 | { |
70 | { |
| 69 | //TODO: support component stuff, 0..1 |
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; |
| 70 | 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; |
| 71 | } |
108 | } |
| 72 | |
109 | |
| 73 | ///////////////////////////////////////////////////////////////////////////// |
110 | ///////////////////////////////////////////////////////////////////////////// |
|
|
111 | #endif |
| 74 | |
112 | |
| 75 | static wchar_t * |
113 | static wchar_t * |
| 76 | sv2wcs (SV *sv) |
114 | sv2wcs (SV *sv) |
| 77 | { |
115 | { |
| 78 | STRLEN len; |
116 | STRLEN len; |
| … | |
… | |
| 774 | const_iv (RS_Bold), |
812 | const_iv (RS_Bold), |
| 775 | const_iv (RS_Italic), |
813 | const_iv (RS_Italic), |
| 776 | const_iv (RS_Blink), |
814 | const_iv (RS_Blink), |
| 777 | const_iv (RS_RVid), |
815 | const_iv (RS_RVid), |
| 778 | const_iv (RS_Uline), |
816 | const_iv (RS_Uline), |
|
|
817 | |
|
|
818 | // TODO: should support all colour constants, create colorinc.h &c |
|
|
819 | const_iv (Color_fg), |
|
|
820 | const_iv (Color_bg), |
|
|
821 | const_iv (Color_fade), |
|
|
822 | const_iv (Color_pointer_fg), |
|
|
823 | const_iv (Color_pointer_bg), |
|
|
824 | const_iv (Color_border), |
|
|
825 | const_iv (NRS_COLORS), |
|
|
826 | const_iv (TOTAL_COLORS), |
| 779 | |
827 | |
| 780 | const_iv (CurrentTime), |
828 | const_iv (CurrentTime), |
| 781 | const_iv (ShiftMask), |
829 | const_iv (ShiftMask), |
| 782 | const_iv (LockMask), |
830 | const_iv (LockMask), |
| 783 | const_iv (ControlMask), |
831 | const_iv (ControlMask), |
| … | |
… | |
| 875 | const_iv (PictStandardA1), |
923 | const_iv (PictStandardA1), |
| 876 | const_iv (RepeatNone), |
924 | const_iv (RepeatNone), |
| 877 | const_iv (RepeatNormal), |
925 | const_iv (RepeatNormal), |
| 878 | const_iv (RepeatPad), |
926 | const_iv (RepeatPad), |
| 879 | const_iv (RepeatReflect), |
927 | const_iv (RepeatReflect), |
|
|
928 | // all versions |
|
|
929 | const_iv (PictOpClear), |
|
|
930 | const_iv (PictOpSrc), |
|
|
931 | const_iv (PictOpDst), |
|
|
932 | const_iv (PictOpOver), |
|
|
933 | const_iv (PictOpOverReverse), |
|
|
934 | const_iv (PictOpIn), |
|
|
935 | const_iv (PictOpInReverse), |
|
|
936 | const_iv (PictOpOut), |
|
|
937 | const_iv (PictOpOutReverse), |
|
|
938 | const_iv (PictOpAtop), |
|
|
939 | const_iv (PictOpAtopReverse), |
|
|
940 | const_iv (PictOpXor), |
|
|
941 | const_iv (PictOpAdd), |
|
|
942 | const_iv (PictOpSaturate), |
|
|
943 | // 0.2+ |
|
|
944 | const_iv (PictOpDisjointClear), |
|
|
945 | const_iv (PictOpDisjointSrc), |
|
|
946 | const_iv (PictOpDisjointDst), |
|
|
947 | const_iv (PictOpDisjointOver), |
|
|
948 | const_iv (PictOpDisjointOverReverse), |
|
|
949 | const_iv (PictOpDisjointIn), |
|
|
950 | const_iv (PictOpDisjointInReverse), |
|
|
951 | const_iv (PictOpDisjointOut), |
|
|
952 | const_iv (PictOpDisjointOutReverse), |
|
|
953 | const_iv (PictOpDisjointAtop), |
|
|
954 | const_iv (PictOpDisjointAtopReverse), |
|
|
955 | const_iv (PictOpDisjointXor), |
|
|
956 | const_iv (PictOpConjointClear), |
|
|
957 | const_iv (PictOpConjointSrc), |
|
|
958 | const_iv (PictOpConjointDst), |
|
|
959 | const_iv (PictOpConjointOver), |
|
|
960 | const_iv (PictOpConjointOverReverse), |
|
|
961 | const_iv (PictOpConjointIn), |
|
|
962 | const_iv (PictOpConjointInReverse), |
|
|
963 | const_iv (PictOpConjointOut), |
|
|
964 | const_iv (PictOpConjointOutReverse), |
|
|
965 | const_iv (PictOpConjointAtop), |
|
|
966 | const_iv (PictOpConjointAtopReverse), |
|
|
967 | const_iv (PictOpConjointXor), |
|
|
968 | // 0.11+ |
|
|
969 | const_iv (PictOpMultiply), |
|
|
970 | const_iv (PictOpScreen), |
|
|
971 | const_iv (PictOpOverlay), |
|
|
972 | const_iv (PictOpDarken), |
|
|
973 | const_iv (PictOpLighten), |
|
|
974 | const_iv (PictOpColorDodge), |
|
|
975 | const_iv (PictOpColorBurn), |
|
|
976 | const_iv (PictOpHardLight), |
|
|
977 | const_iv (PictOpSoftLight), |
|
|
978 | const_iv (PictOpDifference), |
|
|
979 | const_iv (PictOpExclusion), |
|
|
980 | const_iv (PictOpHSLHue), |
|
|
981 | const_iv (PictOpHSLSaturation), |
|
|
982 | const_iv (PictOpHSLColor), |
|
|
983 | const_iv (PictOpHSLLuminosity), |
| 880 | #endif |
984 | #endif |
| 881 | # if 0 |
985 | # if 0 |
| 882 | const_iv (XIMForwardChar), |
986 | const_iv (XIMForwardChar), |
| 883 | const_iv (XIMBackwardChar), |
987 | const_iv (XIMBackwardChar), |
| 884 | const_iv (XIMForwardWord), |
988 | const_iv (XIMForwardWord), |
| … | |
… | |
| 1362 | CODE: |
1466 | CODE: |
| 1363 | RETVAL = THIS->parent_y; |
1467 | RETVAL = THIS->parent_y; |
| 1364 | OUTPUT: |
1468 | OUTPUT: |
| 1365 | RETVAL |
1469 | RETVAL |
| 1366 | |
1470 | |
|
|
1471 | Window |
|
|
1472 | rxvt_term::vt () |
|
|
1473 | CODE: |
|
|
1474 | RETVAL = THIS->vt; |
|
|
1475 | OUTPUT: |
|
|
1476 | RETVAL |
|
|
1477 | |
| 1367 | void |
1478 | void |
| 1368 | rxvt_term::vt_emask_add (U32 emask) |
1479 | rxvt_term::vt_emask_add (U32 emask) |
| 1369 | CODE: |
1480 | CODE: |
| 1370 | THIS->vt_emask_perl |= emask; |
1481 | THIS->vt_emask_perl |= emask; |
| 1371 | THIS->vt_select_input (); |
1482 | THIS->vt_select_input (); |
| … | |
… | |
| 1778 | |
1889 | |
| 1779 | if (ix) |
1890 | if (ix) |
| 1780 | { |
1891 | { |
| 1781 | THIS->selection.screen = THIS->current_screen; |
1892 | THIS->selection.screen = THIS->current_screen; |
| 1782 | |
1893 | |
| 1783 | THIS->want_refresh = 1; |
1894 | THIS->selection_changed (); |
| 1784 | THIS->refresh_check (); |
1895 | THIS->refresh_check (); |
| 1785 | } |
1896 | } |
| 1786 | } |
1897 | } |
| 1787 | } |
1898 | } |
| 1788 | |
1899 | |
| … | |
… | |
| 1792 | RETVAL = THIS->selection.screen; |
1903 | RETVAL = THIS->selection.screen; |
| 1793 | if (screen >= 0) |
1904 | if (screen >= 0) |
| 1794 | THIS->selection.screen = screen; |
1905 | THIS->selection.screen = screen; |
| 1795 | OUTPUT: |
1906 | OUTPUT: |
| 1796 | RETVAL |
1907 | RETVAL |
|
|
1908 | |
|
|
1909 | void |
|
|
1910 | rxvt_term::selection_request (Time tm, int selnum) |
| 1797 | |
1911 | |
| 1798 | void |
1912 | void |
| 1799 | rxvt_term::selection_clear (bool clipboard = false) |
1913 | rxvt_term::selection_clear (bool clipboard = false) |
| 1800 | |
1914 | |
| 1801 | void |
1915 | void |
| … | |
… | |
| 2063 | PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height))); |
2177 | PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height))); |
| 2064 | |
2178 | |
| 2065 | #if HAVE_IMG |
2179 | #if HAVE_IMG |
| 2066 | |
2180 | |
| 2067 | rxvt_img * |
2181 | rxvt_img * |
| 2068 | rxvt_term::new_img (SV *format, int width = 1, int height = 1) |
2182 | rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1) |
| 2069 | CODE: |
2183 | CODE: |
| 2070 | XRenderPictFormat *f = SvOK (format) |
2184 | XRenderPictFormat *f = SvOK (format) |
| 2071 | ? XRenderFindStandardFormat (THIS->dpy, SvIV (format)) |
2185 | ? XRenderFindStandardFormat (THIS->dpy, SvIV (format)) |
| 2072 | : XRenderFindVisualFormat (THIS->dpy, THIS->visual); |
2186 | : XRenderFindVisualFormat (THIS->dpy, THIS->visual); |
| 2073 | RETVAL = new rxvt_img (THIS, f, 0, 0, width, height); |
2187 | RETVAL = new rxvt_img (THIS, f, x, y, width, height); |
| 2074 | RETVAL->alloc (); |
2188 | RETVAL->alloc (); |
| 2075 | OUTPUT: |
2189 | OUTPUT: |
| 2076 | RETVAL |
2190 | RETVAL |
| 2077 | |
2191 | |
| 2078 | #if ENABLE_TRANSPARENCY |
2192 | #if ENABLE_TRANSPARENCY |
| … | |
… | |
| 2102 | OUTPUT: |
2216 | OUTPUT: |
| 2103 | RETVAL |
2217 | RETVAL |
| 2104 | |
2218 | |
| 2105 | #endif |
2219 | #endif |
| 2106 | |
2220 | |
| 2107 | #if HAVE_BG_PIXMAP |
|
|
| 2108 | |
|
|
| 2109 | void |
2221 | void |
| 2110 | rxvt_term::set_background (rxvt_img *img, bool border = false) |
2222 | rxvt_term::set_background (rxvt_img *img, bool border = false) |
| 2111 | CODE: |
2223 | CODE: |
| 2112 | THIS->bg_destroy (); |
2224 | delete THIS->bg_img; |
| 2113 | THIS->bg_flags &= ~(rxvt_term::BG_NEEDS_REFRESH | rxvt_term::BG_INHIBIT_RENDER | rxvt_term::BG_IS_TRANSPARENT); |
2225 | THIS->bg_img = 0; |
|
|
2226 | THIS->bg_flags = 0; |
| 2114 | |
2227 | |
| 2115 | if (img) // TODO: cannot be false |
2228 | if (img) // TODO: cannot be false |
| 2116 | { |
2229 | { |
| 2117 | img = img->clone (); // own the img |
2230 | img = img->clone (); // own the img |
| 2118 | |
2231 | |
| 2119 | if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap |
2232 | if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap |
| 2120 | img->sub_rect (0, 0, |
2233 | img->sub_rect (0, 0, |
| 2121 | border ? THIS->vt_width : THIS->szHint.width, |
2234 | border ? THIS->vt_width : THIS->szHint.width, |
| 2122 | border ? THIS->vt_height : THIS->szHint.height) |
2235 | border ? THIS->vt_height : THIS->szHint.height) |
| 2123 | ->replace (img); |
2236 | ->replace (img); |
| 2124 | |
2237 | |
| 2125 | // just in case, should usually be a nop |
2238 | // just in case, should usually be a nop |
| 2126 | img->reify () |
2239 | img->reify () |
| 2127 | ->replace (img); |
2240 | ->replace (img); |
| 2128 | |
2241 | |
| … | |
… | |
| 2136 | THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT; |
2249 | THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT; |
| 2137 | } |
2250 | } |
| 2138 | |
2251 | |
| 2139 | #endif |
2252 | #endif |
| 2140 | |
2253 | |
| 2141 | #endif |
|
|
| 2142 | |
|
|
| 2143 | ############################################################################# |
2254 | ############################################################################# |
| 2144 | # urxvt::overlay |
2255 | # urxvt::overlay |
| 2145 | ############################################################################# |
2256 | ############################################################################# |
| 2146 | |
2257 | |
| 2147 | MODULE = urxvt PACKAGE = urxvt::overlay |
2258 | MODULE = urxvt PACKAGE = urxvt::overlay |
| … | |
… | |
| 2168 | C_ARGS: filename, 0 |
2279 | C_ARGS: filename, 0 |
| 2169 | |
2280 | |
| 2170 | void |
2281 | void |
| 2171 | DESTROY (urxvt::pixbuf self) |
2282 | DESTROY (urxvt::pixbuf self) |
| 2172 | CODE: |
2283 | CODE: |
| 2173 | gdk_pixbuf_unref (self); |
2284 | g_object_unref (self); |
| 2174 | |
2285 | |
| 2175 | #endif |
2286 | #endif |
| 2176 | |
2287 | |
| 2177 | MODULE = urxvt PACKAGE = urxvt::img |
2288 | MODULE = urxvt PACKAGE = urxvt::img |
| 2178 | |
2289 | |
| 2179 | #if HAVE_IMG |
2290 | #if HAVE_IMG |
| 2180 | |
2291 | |
| 2181 | # rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height) |
2292 | # rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height) |
| 2182 | # rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap); |
2293 | # rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap); |
| 2183 | |
2294 | |
|
|
2295 | void |
|
|
2296 | rxvt_img::geometry () |
|
|
2297 | PPCODE: |
|
|
2298 | EXTEND (SP, 4); |
|
|
2299 | PUSHs (sv_2mortal (newSViv (THIS->x))); |
|
|
2300 | PUSHs (sv_2mortal (newSViv (THIS->y))); |
|
|
2301 | PUSHs (sv_2mortal (newSViv (THIS->w))); |
|
|
2302 | PUSHs (sv_2mortal (newSViv (THIS->h))); |
|
|
2303 | |
| 2184 | int |
2304 | int |
| 2185 | rxvt_img::w () |
2305 | rxvt_img::x () |
|
|
2306 | ALIAS: |
|
|
2307 | x = 0 |
|
|
2308 | y = 1 |
|
|
2309 | w = 2 |
|
|
2310 | h = 3 |
| 2186 | CODE: |
2311 | CODE: |
| 2187 | RETVAL = THIS->w; |
2312 | switch (ix) |
| 2188 | OUTPUT: |
2313 | { |
| 2189 | RETVAL |
2314 | case 0: RETVAL = THIS->x; break; |
| 2190 | |
2315 | case 1: RETVAL = THIS->y; break; |
| 2191 | int |
2316 | case 2: RETVAL = THIS->w; break; |
| 2192 | rxvt_img::h () |
2317 | case 3: RETVAL = THIS->h; break; |
| 2193 | CODE: |
2318 | } |
| 2194 | RETVAL = THIS->h; |
|
|
| 2195 | OUTPUT: |
2319 | OUTPUT: |
| 2196 | RETVAL |
2320 | RETVAL |
| 2197 | |
2321 | |
| 2198 | Pixmap |
2322 | Pixmap |
| 2199 | rxvt_img::pm () |
2323 | rxvt_img::pm () |
| … | |
… | |
| 2201 | RETVAL = THIS->pm; |
2325 | RETVAL = THIS->pm; |
| 2202 | OUTPUT: |
2326 | OUTPUT: |
| 2203 | RETVAL |
2327 | RETVAL |
| 2204 | |
2328 | |
| 2205 | void |
2329 | void |
| 2206 | rxvt_img::fill (SV *c) |
2330 | rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h) |
|
|
2331 | PROTOTYPE: $;$$$$ |
| 2207 | INIT: |
2332 | INIT: |
| 2208 | rxvt_color rc; |
2333 | rgba cc = parse_rgba (c, THIS->s); |
| 2209 | parse_color (THIS->s, rc, c); |
2334 | C_ARGS: cc, x, y, w, h |
| 2210 | C_ARGS: rc |
|
|
| 2211 | |
2335 | |
| 2212 | void |
2336 | void |
| 2213 | rxvt_img::DESTROY () |
2337 | rxvt_img::DESTROY () |
| 2214 | CODE: |
2338 | CODE: |
| 2215 | delete THIS; |
2339 | delete THIS; |
| 2216 | |
2340 | |
| 2217 | void |
2341 | void |
|
|
2342 | rxvt_img::add_alpha () |
|
|
2343 | |
|
|
2344 | void |
| 2218 | rxvt_img::unshare () |
2345 | rxvt_img::unshare () |
| 2219 | |
2346 | |
| 2220 | int |
2347 | void |
| 2221 | rxvt_img::repeat_mode (render_repeat_mode repeat = 0) |
2348 | rxvt_img::repeat_mode (render_repeat_mode repeat = 0) |
| 2222 | CODE: |
2349 | PPCODE: |
| 2223 | if (items >= 2) |
2350 | if (items >= 2) |
| 2224 | THIS->repeat_mode (repeat); |
2351 | THIS->repeat_mode (repeat); |
| 2225 | if (GIMME_V != G_VOID) |
2352 | if (GIMME_V != G_VOID) |
| 2226 | XPUSHs (sv_2mortal (newSViv (THIS->repeat))); |
2353 | XPUSHs (sv_2mortal (newSViv (THIS->repeat))); |
| 2227 | |
2354 | |
| 2228 | void |
2355 | void |
| 2229 | rxvt_img::move (int dx, int dy) |
2356 | rxvt_img::move (int dx, int dy) |
| 2230 | |
2357 | |
| 2231 | void |
2358 | void |
| 2232 | rxvt_img::brightness (NV r, NV g, NV b, NV a = 1.) |
2359 | rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.) |
| 2233 | |
2360 | |
| 2234 | void |
2361 | void |
| 2235 | rxvt_img::contrast (NV r, NV g, NV b, NV a = 1.) |
2362 | rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.) |
|
|
2363 | |
|
|
2364 | void |
|
|
2365 | rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.); |
| 2236 | |
2366 | |
| 2237 | rxvt_img * |
2367 | rxvt_img * |
| 2238 | rxvt_img::clone () |
2368 | rxvt_img::clone () |
| 2239 | |
2369 | |
| 2240 | rxvt_img * |
2370 | rxvt_img * |
| … | |
… | |
| 2245 | |
2375 | |
| 2246 | rxvt_img * |
2376 | rxvt_img * |
| 2247 | rxvt_img::blur (int rh, int rv) |
2377 | rxvt_img::blur (int rh, int rv) |
| 2248 | |
2378 | |
| 2249 | rxvt_img * |
2379 | rxvt_img * |
| 2250 | rxvt_img::transform (NV p11, NV p12, NV p13, NV p21, NV p22, NV p23, NV p31, NV p32, NV p33) |
2380 | rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add) |
|
|
2381 | |
|
|
2382 | rxvt_img * |
|
|
2383 | rxvt_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) |
| 2251 | INIT: |
2384 | INIT: |
| 2252 | double matrix[3][3] = { |
2385 | rxvt_img::nv matrix[3][3] = { |
| 2253 | { p11, p12, p13 }, |
2386 | { p11, p12, p13 }, |
| 2254 | { p21, p22, p23 }, |
2387 | { p21, p22, p23 }, |
| 2255 | { p31, p32, p33 } |
2388 | { p31, p32, p33 } |
| 2256 | }; |
2389 | }; |
| 2257 | C_ARGS: matrix |
2390 | C_ARGS: matrix |
| 2258 | |
2391 | |
| 2259 | rxvt_img * |
2392 | rxvt_img * |
| 2260 | rxvt_img::scale (int new_width, int new_height) |
2393 | rxvt_img::scale (int new_width, int new_height) |
| 2261 | |
2394 | |
| 2262 | rxvt_img * |
2395 | rxvt_img * |
| 2263 | rxvt_img::rotate (int x, int y, NV phi) |
2396 | rxvt_img::rotate (int x, int y, rxvt_img::nv phi) |
|
|
2397 | |
|
|
2398 | rxvt_img * |
|
|
2399 | rxvt_img::tint (SV *c) |
|
|
2400 | INIT: |
|
|
2401 | rgba cc = parse_rgba (c, THIS->s); |
|
|
2402 | C_ARGS: cc |
|
|
2403 | |
|
|
2404 | rxvt_img * |
|
|
2405 | rxvt_img::shade (rxvt_img::nv factor) |
|
|
2406 | |
|
|
2407 | rxvt_img * |
|
|
2408 | rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef) |
|
|
2409 | CODE: |
|
|
2410 | rxvt_img::nv *vparams = 0; |
|
|
2411 | int nparams = 0; |
|
|
2412 | |
|
|
2413 | if (SvOK (params)) |
|
|
2414 | { |
|
|
2415 | if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV) |
|
|
2416 | croak ("rxvt_img::filter: params must be an array reference with parameter values"); |
|
|
2417 | |
|
|
2418 | nparams = av_len ((AV *)SvRV (params)) + 1; |
|
|
2419 | vparams = (rxvt_img::nv *)malloc (nparams * sizeof (rxvt_img::nv)); |
|
|
2420 | |
|
|
2421 | for (int i = 0; i < nparams; ++i) |
|
|
2422 | vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1)); |
|
|
2423 | } |
|
|
2424 | |
|
|
2425 | RETVAL = THIS->filter (name, nparams, vparams); |
|
|
2426 | free (vparams); |
|
|
2427 | OUTPUT: |
|
|
2428 | RETVAL |
| 2264 | |
2429 | |
| 2265 | #endif |
2430 | #endif |
| 2266 | |
2431 | |
