… | |
… | |
25 | #include <math.h> |
25 | #include <math.h> |
26 | #include <string.h> |
26 | #include <string.h> |
27 | #include <stdio.h> |
27 | #include <stdio.h> |
28 | #include <stdlib.h> |
28 | #include <stdlib.h> |
29 | |
29 | |
|
|
30 | #define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW |
|
|
31 | |
30 | #include <SDL.h> |
32 | #include <SDL.h> |
31 | #include <SDL_thread.h> |
33 | #include <SDL_thread.h> |
32 | #include <SDL_endian.h> |
34 | #include <SDL_endian.h> |
33 | #include <SDL_image.h> |
35 | #include <SDL_image.h> |
34 | #include <SDL_mixer.h> |
36 | #include <SDL_mixer.h> |
… | |
… | |
112 | |
114 | |
113 | #include "pango-font.c" |
115 | #include "pango-font.c" |
114 | #include "pango-fontmap.c" |
116 | #include "pango-fontmap.c" |
115 | #include "pango-render.c" |
117 | #include "pango-render.c" |
116 | |
118 | |
|
|
119 | typedef IV CFPlus__Channel; |
|
|
120 | typedef SDL_RWops *CFPlus__RW; |
117 | typedef Mix_Chunk *CFPlus__MixChunk; |
121 | typedef Mix_Chunk *CFPlus__MixChunk; |
118 | typedef Mix_Music *CFPlus__MixMusic; |
122 | typedef Mix_Music *CFPlus__MixMusic; |
119 | |
123 | |
120 | typedef PangoFontDescription *CFPlus__Font; |
124 | typedef PangoFontDescription *CFPlus__Font; |
121 | |
125 | |
… | |
… | |
434 | /* SDL should provide this, really. */ |
438 | /* SDL should provide this, really. */ |
435 | #define SDLK_MODIFIER_MIN 300 |
439 | #define SDLK_MODIFIER_MIN 300 |
436 | #define SDLK_MODIFIER_MAX 314 |
440 | #define SDLK_MODIFIER_MAX 314 |
437 | |
441 | |
438 | /******************************************************************************/ |
442 | /******************************************************************************/ |
|
|
443 | |
|
|
444 | static GV *draw_x_gv, *draw_y_gv, *draw_w_gv, *draw_h_gv; |
|
|
445 | static GV *hover_gv; |
439 | |
446 | |
440 | static int |
447 | static int |
441 | within_widget (SV *widget, NV x, NV y) |
448 | within_widget (SV *widget, NV x, NV y) |
442 | { |
449 | { |
443 | HV *self; |
450 | HV *self; |
… | |
… | |
797 | XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1)))); |
804 | XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1)))); |
798 | } |
805 | } |
799 | } |
806 | } |
800 | |
807 | |
801 | int |
808 | int |
802 | Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048) |
809 | Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 1024) |
803 | POSTCALL: |
810 | POSTCALL: |
804 | Mix_HookMusicFinished (music_finished); |
811 | Mix_HookMusicFinished (music_finished); |
805 | Mix_ChannelFinished (channel_finished); |
812 | Mix_ChannelFinished (channel_finished); |
806 | |
813 | |
807 | void |
814 | void |
808 | Mix_CloseAudio () |
815 | Mix_CloseAudio () |
809 | |
816 | |
810 | int |
817 | int |
811 | Mix_AllocateChannels (int numchans = -1) |
818 | Mix_AllocateChannels (int numchans = -1) |
|
|
819 | |
|
|
820 | const char * |
|
|
821 | Mix_GetError () |
812 | |
822 | |
813 | void |
823 | void |
814 | lowdelay (int fd, int val = 1) |
824 | lowdelay (int fd, int val = 1) |
815 | CODE: |
825 | CODE: |
816 | setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val)); |
826 | setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val)); |
… | |
… | |
858 | STRLEN image_len; |
868 | STRLEN image_len; |
859 | char *image = (char *)SvPVbyte (image_, image_len); |
869 | char *image = (char *)SvPVbyte (image_, image_len); |
860 | SDL_Surface *surface, *surface2; |
870 | SDL_Surface *surface, *surface2; |
861 | SDL_PixelFormat fmt; |
871 | SDL_PixelFormat fmt; |
862 | SDL_RWops *rw = ix |
872 | SDL_RWops *rw = ix |
863 | ? SDL_RWFromFile (image, "r") |
873 | ? SDL_RWFromFile (image, "rb") |
864 | : SDL_RWFromConstMem (image, image_len); |
874 | : SDL_RWFromConstMem (image, image_len); |
865 | |
875 | |
866 | if (!rw) |
876 | if (!rw) |
867 | croak ("load_image: %s", SDL_GetError ()); |
877 | croak ("load_image: %s", SDL_GetError ()); |
868 | |
878 | |
… | |
… | |
2229 | } |
2239 | } |
2230 | } |
2240 | } |
2231 | } |
2241 | } |
2232 | } |
2242 | } |
2233 | |
2243 | |
|
|
2244 | MODULE = CFPlus PACKAGE = CFPlus::RW |
|
|
2245 | |
|
|
2246 | CFPlus::RW |
|
|
2247 | new (SV *class, SV *data_sv) |
|
|
2248 | CODE: |
|
|
2249 | { |
|
|
2250 | STRLEN datalen; |
|
|
2251 | char *data = SvPVbyte (data_sv, datalen); |
|
|
2252 | |
|
|
2253 | RETVAL = SDL_RWFromConstMem (data, datalen); |
|
|
2254 | } |
|
|
2255 | OUTPUT: |
|
|
2256 | RETVAL |
|
|
2257 | |
|
|
2258 | CFPlus::RW |
|
|
2259 | new_from_file (SV *class, const char *path, const char *mode = "rb") |
|
|
2260 | CODE: |
|
|
2261 | RETVAL = SDL_RWFromFile (path, mode); |
|
|
2262 | OUTPUT: |
|
|
2263 | RETVAL |
|
|
2264 | |
|
|
2265 | # fails on win32: |
|
|
2266 | # CFPlus.xs(2268) : error C2059: syntax error : '(' |
|
|
2267 | #void |
|
|
2268 | #close (CFPlus::RW self) |
|
|
2269 | # CODE: |
|
|
2270 | # (self->(close)) (self); |
|
|
2271 | |
|
|
2272 | MODULE = CFPlus PACKAGE = CFPlus::Channel |
|
|
2273 | |
|
|
2274 | PROTOTYPES: DISABLE |
|
|
2275 | |
|
|
2276 | CFPlus::Channel |
|
|
2277 | find () |
|
|
2278 | CODE: |
|
|
2279 | { |
|
|
2280 | RETVAL = Mix_GroupAvailable (-1); |
|
|
2281 | |
|
|
2282 | if (RETVAL < 0) |
|
|
2283 | { |
|
|
2284 | RETVAL = Mix_GroupOldest (-1); |
|
|
2285 | |
|
|
2286 | if (RETVAL < 0) |
|
|
2287 | XSRETURN_UNDEF; |
|
|
2288 | |
|
|
2289 | Mix_HaltChannel (RETVAL); |
|
|
2290 | } |
|
|
2291 | |
|
|
2292 | Mix_UnregisterAllEffects (RETVAL); |
|
|
2293 | Mix_Volume (RETVAL, 128); |
|
|
2294 | } |
|
|
2295 | OUTPUT: |
|
|
2296 | RETVAL |
|
|
2297 | |
|
|
2298 | void |
|
|
2299 | halt (CFPlus::Channel self) |
|
|
2300 | CODE: |
|
|
2301 | Mix_HaltChannel (self); |
|
|
2302 | |
|
|
2303 | void |
|
|
2304 | expire (CFPlus::Channel self, int ticks = -1) |
|
|
2305 | CODE: |
|
|
2306 | Mix_ExpireChannel (self, ticks); |
|
|
2307 | |
|
|
2308 | void |
|
|
2309 | fade_out (CFPlus::Channel self, int ticks = -1) |
|
|
2310 | CODE: |
|
|
2311 | Mix_FadeOutChannel (self, ticks); |
|
|
2312 | |
|
|
2313 | int |
|
|
2314 | volume (CFPlus::Channel self, int volume) |
|
|
2315 | CODE: |
|
|
2316 | RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128)); |
|
|
2317 | OUTPUT: |
|
|
2318 | RETVAL |
|
|
2319 | |
|
|
2320 | void |
|
|
2321 | unregister_all_effects (CFPlus::Channel self) |
|
|
2322 | CODE: |
|
|
2323 | Mix_UnregisterAllEffects (self); |
|
|
2324 | |
|
|
2325 | void |
|
|
2326 | set_panning (CFPlus::Channel self, int left, int right) |
|
|
2327 | CODE: |
|
|
2328 | left = CLAMP (left , 0, 255); |
|
|
2329 | right = CLAMP (right, 0, 255); |
|
|
2330 | Mix_SetPanning (self, left, right); |
|
|
2331 | |
|
|
2332 | void |
|
|
2333 | set_distance (CFPlus::Channel self, int distance) |
|
|
2334 | CODE: |
|
|
2335 | Mix_SetDistance (self, CLAMP (distance, 0, 255)); |
|
|
2336 | |
|
|
2337 | void |
|
|
2338 | set_position (CFPlus::Channel self, int angle, int distance) |
|
|
2339 | CODE: |
|
|
2340 | Mix_SetPosition (self, angle, CLAMP (distance, 0, 255)); |
|
|
2341 | |
|
|
2342 | void |
|
|
2343 | set_reverse_stereo (CFPlus::Channel self, int flip) |
|
|
2344 | CODE: |
|
|
2345 | Mix_SetReverseStereo (self, flip); |
|
|
2346 | |
2234 | MODULE = CFPlus PACKAGE = CFPlus::MixChunk |
2347 | MODULE = CFPlus PACKAGE = CFPlus::MixChunk |
2235 | |
2348 | |
2236 | PROTOTYPES: DISABLE |
2349 | PROTOTYPES: DISABLE |
2237 | |
2350 | |
2238 | CFPlus::MixChunk |
2351 | CFPlus::MixChunk |
2239 | new_from_file (SV *class, char *path) |
2352 | new (SV *class, CFPlus::RW rwops) |
2240 | CODE: |
2353 | CODE: |
2241 | RETVAL = Mix_LoadWAV (path); |
2354 | RETVAL = Mix_LoadWAV_RW (rwops, 1); |
2242 | OUTPUT: |
2355 | OUTPUT: |
2243 | RETVAL |
2356 | RETVAL |
2244 | |
2357 | |
2245 | void |
2358 | void |
2246 | DESTROY (CFPlus::MixChunk self) |
2359 | DESTROY (CFPlus::MixChunk self) |
… | |
… | |
2248 | Mix_FreeChunk (self); |
2361 | Mix_FreeChunk (self); |
2249 | |
2362 | |
2250 | int |
2363 | int |
2251 | volume (CFPlus::MixChunk self, int volume = -1) |
2364 | volume (CFPlus::MixChunk self, int volume = -1) |
2252 | CODE: |
2365 | CODE: |
|
|
2366 | if (items > 1) |
|
|
2367 | volume = CLAMP (volume, 0, 128); |
2253 | RETVAL = Mix_VolumeChunk (self, volume); |
2368 | RETVAL = Mix_VolumeChunk (self, volume); |
2254 | OUTPUT: |
2369 | OUTPUT: |
2255 | RETVAL |
2370 | RETVAL |
2256 | |
2371 | |
2257 | int |
2372 | CFPlus::Channel |
2258 | play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1) |
2373 | play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1) |
2259 | CODE: |
2374 | CODE: |
|
|
2375 | { |
2260 | RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks); |
2376 | RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks); |
|
|
2377 | |
|
|
2378 | if (RETVAL < 0) |
|
|
2379 | XSRETURN_UNDEF; |
|
|
2380 | |
|
|
2381 | if (channel < 0) |
|
|
2382 | { |
|
|
2383 | Mix_UnregisterAllEffects (RETVAL); |
|
|
2384 | Mix_Volume (RETVAL, 128); |
|
|
2385 | } |
|
|
2386 | } |
2261 | OUTPUT: |
2387 | OUTPUT: |
2262 | RETVAL |
2388 | RETVAL |
2263 | |
2389 | |
2264 | MODULE = CFPlus PACKAGE = CFPlus::MixMusic |
2390 | MODULE = CFPlus PACKAGE = CFPlus::MixMusic |
2265 | |
2391 | |
2266 | int |
2392 | int |
2267 | volume (int volume = -1) |
2393 | volume (int volume = -1) |
2268 | PROTOTYPE: ;$ |
2394 | PROTOTYPE: ;$ |
2269 | CODE: |
2395 | CODE: |
|
|
2396 | if (items > 0) |
|
|
2397 | volume = CLAMP (volume, 0, 128); |
2270 | RETVAL = Mix_VolumeMusic (volume); |
2398 | RETVAL = Mix_VolumeMusic (volume); |
2271 | OUTPUT: |
2399 | OUTPUT: |
2272 | RETVAL |
2400 | RETVAL |
2273 | |
2401 | |
2274 | int |
2402 | void |
2275 | fade_out (int ms) |
2403 | fade_out (int ms) |
2276 | CODE: |
2404 | CODE: |
2277 | RETVAL = Mix_FadeOutMusic (ms); |
2405 | Mix_FadeOutMusic (ms); |
2278 | OUTPUT: |
2406 | |
2279 | RETVAL |
2407 | void |
|
|
2408 | halt () |
|
|
2409 | CODE: |
|
|
2410 | Mix_HaltMusic (); |
2280 | |
2411 | |
2281 | CFPlus::MixMusic |
2412 | CFPlus::MixMusic |
2282 | new_from_file (SV *class, char *path) |
2413 | new (SV *class, CFPlus::RW rwops) |
2283 | CODE: |
2414 | CODE: |
2284 | RETVAL = Mix_LoadMUS (path); |
2415 | RETVAL = Mix_LoadMUS_RW (rwops); |
2285 | OUTPUT: |
2416 | OUTPUT: |
2286 | RETVAL |
2417 | RETVAL |
2287 | |
2418 | |
2288 | void |
2419 | void |
2289 | DESTROY (CFPlus::MixMusic self) |
2420 | DESTROY (CFPlus::MixMusic self) |
… | |
… | |
2295 | CODE: |
2426 | CODE: |
2296 | RETVAL = Mix_PlayMusic (self, loops); |
2427 | RETVAL = Mix_PlayMusic (self, loops); |
2297 | OUTPUT: |
2428 | OUTPUT: |
2298 | RETVAL |
2429 | RETVAL |
2299 | |
2430 | |
2300 | int |
2431 | void |
2301 | fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position) |
2432 | fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position) |
2302 | CODE: |
2433 | CODE: |
2303 | RETVAL = Mix_FadeInMusicPos (self, loops, ms, position); |
2434 | Mix_FadeInMusicPos (self, loops, ms, position); |
2304 | OUTPUT: |
|
|
2305 | RETVAL |
|
|
2306 | |
2435 | |
2307 | MODULE = CFPlus PACKAGE = CFPlus::OpenGL |
2436 | MODULE = CFPlus PACKAGE = CFPlus::OpenGL |
2308 | |
2437 | |
2309 | PROTOTYPES: ENABLE |
2438 | PROTOTYPES: ENABLE |
2310 | |
2439 | |
… | |
… | |
2386 | const_iv (GL_COLOR_LOGIC_OP), |
2515 | const_iv (GL_COLOR_LOGIC_OP), |
2387 | const_iv (GL_SEPARABLE_2D), |
2516 | const_iv (GL_SEPARABLE_2D), |
2388 | const_iv (GL_CONVOLUTION_2D), |
2517 | const_iv (GL_CONVOLUTION_2D), |
2389 | const_iv (GL_CONVOLUTION_BORDER_MODE), |
2518 | const_iv (GL_CONVOLUTION_BORDER_MODE), |
2390 | const_iv (GL_CONSTANT_BORDER), |
2519 | const_iv (GL_CONSTANT_BORDER), |
|
|
2520 | const_iv (GL_POINTS), |
2391 | const_iv (GL_LINES), |
2521 | const_iv (GL_LINES), |
2392 | const_iv (GL_LINE_STRIP), |
2522 | const_iv (GL_LINE_STRIP), |
2393 | const_iv (GL_LINE_LOOP), |
2523 | const_iv (GL_LINE_LOOP), |
2394 | const_iv (GL_QUADS), |
2524 | const_iv (GL_QUADS), |
2395 | const_iv (GL_QUAD_STRIP), |
2525 | const_iv (GL_QUAD_STRIP), |
2396 | const_iv (GL_TRIANGLES), |
2526 | const_iv (GL_TRIANGLES), |
2397 | const_iv (GL_TRIANGLE_STRIP), |
2527 | const_iv (GL_TRIANGLE_STRIP), |
2398 | const_iv (GL_TRIANGLE_FAN), |
2528 | const_iv (GL_TRIANGLE_FAN), |
|
|
2529 | const_iv (GL_POLYGON), |
2399 | const_iv (GL_PERSPECTIVE_CORRECTION_HINT), |
2530 | const_iv (GL_PERSPECTIVE_CORRECTION_HINT), |
2400 | const_iv (GL_POINT_SMOOTH_HINT), |
2531 | const_iv (GL_POINT_SMOOTH_HINT), |
2401 | const_iv (GL_LINE_SMOOTH_HINT), |
2532 | const_iv (GL_LINE_SMOOTH_HINT), |
2402 | const_iv (GL_POLYGON_SMOOTH_HINT), |
2533 | const_iv (GL_POLYGON_SMOOTH_HINT), |
2403 | const_iv (GL_GENERATE_MIPMAP_HINT), |
2534 | const_iv (GL_GENERATE_MIPMAP_HINT), |
… | |
… | |
2498 | void glFrustum (double left, double right, double bottom, double top, double near_, double far_) |
2629 | void glFrustum (double left, double right, double bottom, double top, double near_, double far_) |
2499 | |
2630 | |
2500 | # near_ and far_ are due to microsofts buggy "c" compiler |
2631 | # near_ and far_ are due to microsofts buggy "c" compiler |
2501 | void glOrtho (double left, double right, double bottom, double top, double near_, double far_) |
2632 | void glOrtho (double left, double right, double bottom, double top, double near_, double far_) |
2502 | |
2633 | |
|
|
2634 | PROTOTYPES: DISABLE |
|
|
2635 | |
2503 | void glViewport (int x, int y, int width, int height) |
2636 | void glViewport (int x, int y, int width, int height) |
2504 | |
2637 | |
2505 | void glScissor (int x, int y, int width, int height) |
2638 | void glScissor (int x, int y, int width, int height) |
2506 | |
2639 | |
2507 | void glTranslate (float x, float y, float z = 0.) |
2640 | void glTranslate (float x, float y, float z = 0.) |
… | |
… | |
2514 | |
2647 | |
2515 | void glRotate (float angle, float x, float y, float z) |
2648 | void glRotate (float angle, float x, float y, float z) |
2516 | CODE: |
2649 | CODE: |
2517 | glRotatef (angle, x, y, z); |
2650 | glRotatef (angle, x, y, z); |
2518 | |
2651 | |
2519 | void glBegin (int mode) |
|
|
2520 | |
|
|
2521 | void glEnd () |
|
|
2522 | |
|
|
2523 | void glColor (float r, float g, float b, float a = 1.0) |
2652 | void glColor (float r, float g, float b, float a = 1.0) |
2524 | PROTOTYPE: @ |
|
|
2525 | ALIAS: |
2653 | ALIAS: |
2526 | glColor_premultiply = 1 |
2654 | glColor_premultiply = 1 |
2527 | CODE: |
2655 | CODE: |
2528 | if (ix) |
2656 | if (ix) |
2529 | { |
2657 | { |
… | |
… | |
2532 | b *= a; |
2660 | b *= a; |
2533 | } |
2661 | } |
2534 | // microsoft visual "c" rounds instead of truncating... |
2662 | // microsoft visual "c" rounds instead of truncating... |
2535 | glColor4f (r, g, b, a); |
2663 | glColor4f (r, g, b, a); |
2536 | |
2664 | |
2537 | void glInterleavedArrays (int format, int stride, char *data) |
|
|
2538 | |
|
|
2539 | void glDrawElements (int mode, int count, int type, char *indices) |
|
|
2540 | |
|
|
2541 | # 1.2 void glDrawRangeElements (int mode, int start, int end |
|
|
2542 | |
|
|
2543 | void glRasterPos (float x, float y, float z = 0.) |
2665 | void glRasterPos (float x, float y, float z = 0.) |
2544 | CODE: |
2666 | CODE: |
2545 | glRasterPos3f (0, 0, z); |
2667 | glRasterPos3f (0, 0, z); |
2546 | glBitmap (0, 0, 0, 0, x, y, 0); |
2668 | glBitmap (0, 0, 0, 0, x, y, 0); |
2547 | |
2669 | |
… | |
… | |
2551 | |
2673 | |
2552 | void glTexCoord (float s, float t) |
2674 | void glTexCoord (float s, float t) |
2553 | CODE: |
2675 | CODE: |
2554 | glTexCoord2f (s, t); |
2676 | glTexCoord2f (s, t); |
2555 | |
2677 | |
|
|
2678 | void glRect (float x1, float y1, float x2, float y2) |
|
|
2679 | CODE: |
|
|
2680 | glRectf (x1, y1, x2, y2); |
|
|
2681 | |
|
|
2682 | PROTOTYPES: ENABLE |
|
|
2683 | |
|
|
2684 | void glBegin (int mode) |
|
|
2685 | |
|
|
2686 | void glEnd () |
|
|
2687 | |
|
|
2688 | void glPointSize (GLfloat size) |
|
|
2689 | |
|
|
2690 | void glLineWidth (GLfloat width) |
|
|
2691 | |
|
|
2692 | void glInterleavedArrays (int format, int stride, char *data) |
|
|
2693 | |
|
|
2694 | void glDrawElements (int mode, int count, int type, char *indices) |
|
|
2695 | |
|
|
2696 | # 1.2 void glDrawRangeElements (int mode, int start, int end |
|
|
2697 | |
2556 | void glTexEnv (int target, int pname, float param) |
2698 | void glTexEnv (int target, int pname, float param) |
2557 | CODE: |
2699 | CODE: |
2558 | glTexEnvf (target, pname, param); |
2700 | glTexEnvf (target, pname, param); |
2559 | |
2701 | |
2560 | void glTexParameter (int target, int pname, float param) |
2702 | void glTexParameter (int target, int pname, float param) |
… | |
… | |
2617 | MODULE = CFPlus PACKAGE = CFPlus::UI::Base |
2759 | MODULE = CFPlus PACKAGE = CFPlus::UI::Base |
2618 | |
2760 | |
2619 | PROTOTYPES: DISABLE |
2761 | PROTOTYPES: DISABLE |
2620 | |
2762 | |
2621 | void |
2763 | void |
2622 | find_widget (SV *widget, NV x, NV y) |
2764 | find_widget (SV *self, NV x, NV y) |
2623 | PPCODE: |
2765 | PPCODE: |
2624 | { |
2766 | { |
2625 | if (within_widget (widget, x, y)) |
2767 | if (within_widget (self, x, y)) |
2626 | XPUSHs (widget); |
2768 | XPUSHs (self); |
2627 | } |
2769 | } |
2628 | |
2770 | |
|
|
2771 | BOOT: |
|
|
2772 | { |
|
|
2773 | hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV); |
|
|
2774 | |
|
|
2775 | draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV); |
|
|
2776 | draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV); |
|
|
2777 | draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV); |
|
|
2778 | draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV); |
|
|
2779 | } |
|
|
2780 | |
|
|
2781 | void |
|
|
2782 | draw (SV *self) |
|
|
2783 | CODE: |
|
|
2784 | { |
|
|
2785 | HV *hv; |
|
|
2786 | SV **svp; |
|
|
2787 | NV x, y, w, h; |
|
|
2788 | SV *draw_x_sv = GvSV (draw_x_gv); |
|
|
2789 | SV *draw_y_sv = GvSV (draw_y_gv); |
|
|
2790 | SV *draw_w_sv = GvSV (draw_w_gv); |
|
|
2791 | SV *draw_h_sv = GvSV (draw_h_gv); |
|
|
2792 | SV *hover; |
|
|
2793 | double draw_x, draw_y, draw_w, draw_h; |
|
|
2794 | |
|
|
2795 | if (!SvROK (self)) |
|
|
2796 | croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self)); |
|
|
2797 | |
|
|
2798 | hv = (HV *)SvRV (self); |
|
|
2799 | |
|
|
2800 | if (SvTYPE (hv) != SVt_PVHV) |
|
|
2801 | croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self)); |
|
|
2802 | |
|
|
2803 | svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.; |
|
|
2804 | svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.; |
|
|
2805 | |
|
|
2806 | if (!h || !w) |
|
|
2807 | XSRETURN_EMPTY; |
|
|
2808 | |
|
|
2809 | svp = hv_fetch (hv, "x", 1, 0); x = svp ? SvNV (*svp) : 0.; |
|
|
2810 | svp = hv_fetch (hv, "y", 1, 0); y = svp ? SvNV (*svp) : 0.; |
|
|
2811 | |
|
|
2812 | draw_x = SvNV (draw_x_sv) + x; |
|
|
2813 | draw_y = SvNV (draw_y_sv) + y; |
|
|
2814 | |
|
|
2815 | if (draw_x + w < 0 || draw_x >= SvNV (draw_w_sv) |
|
|
2816 | || draw_y + h < 0 || draw_y >= SvNV (draw_h_sv)) |
|
|
2817 | XSRETURN_EMPTY; |
|
|
2818 | |
|
|
2819 | sv_setnv (draw_x_sv, draw_x); |
|
|
2820 | sv_setnv (draw_y_sv, draw_y); |
|
|
2821 | |
|
|
2822 | glPushMatrix (); |
|
|
2823 | glTranslated (x, y, 0); |
|
|
2824 | |
|
|
2825 | if (SvROK (GvSV (hover_gv)) && SvRV (GvSV (hover_gv)) == (SV *)hv) |
|
|
2826 | { |
|
|
2827 | svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0); |
|
|
2828 | |
|
|
2829 | if (svp && SvTRUE (*svp)) |
|
|
2830 | { |
|
|
2831 | glColor4f (1*0.2f, 0.8*0.2f, 0.5*0.2f, 0.2f); |
|
|
2832 | glEnable (GL_BLEND); |
|
|
2833 | glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA); |
|
|
2834 | glBegin (GL_QUADS); |
|
|
2835 | glVertex2f (0, 0); |
|
|
2836 | glVertex2f (w, 0); |
|
|
2837 | glVertex2f (w, h); |
|
|
2838 | glVertex2f (0, h); |
|
|
2839 | glEnd (); |
|
|
2840 | glDisable (GL_BLEND); |
|
|
2841 | } |
|
|
2842 | } |
|
|
2843 | #if 0 |
|
|
2844 | if ($ENV{CFPLUS_DEBUG} & 1) { |
|
|
2845 | glPushMatrix; |
|
|
2846 | glColor 1, 1, 0, 1; |
|
|
2847 | glTranslate 0.375, 0.375; |
|
|
2848 | glBegin GL_LINE_LOOP; |
|
|
2849 | glVertex 0 , 0; |
|
|
2850 | glVertex $self->{w} - 1, 0; |
|
|
2851 | glVertex $self->{w} - 1, $self->{h} - 1; |
|
|
2852 | glVertex 0 , $self->{h} - 1; |
|
|
2853 | glEnd; |
|
|
2854 | glPopMatrix; |
|
|
2855 | #CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw; |
|
|
2856 | } |
|
|
2857 | #endif |
|
|
2858 | PUSHMARK (SP); |
|
|
2859 | XPUSHs (self); |
|
|
2860 | PUTBACK; |
|
|
2861 | call_method ("_draw", G_VOID | G_DISCARD); |
|
|
2862 | SPAGAIN; |
|
|
2863 | |
|
|
2864 | glPopMatrix (); |
|
|
2865 | |
|
|
2866 | draw_x = draw_x - x; sv_setnv (draw_x_sv, draw_x); |
|
|
2867 | draw_y = draw_y - y; sv_setnv (draw_y_sv, draw_y); |
|
|
2868 | } |
|
|
2869 | |