[ViewVC] Diff of: cvs/deliantra/Deliantra-Client/Client.xs

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.47 by root, Mon Apr 17 21:52:42 2006 UTC vs.
Revision 1.86 by root, Fri May 19 16:43:56 2006 UTC

…		…
		1	#ifdef _WIN32
		2	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls
		3	# include <malloc.h>
		4	# include <windows.h>
		5	# pragma warning(disable:4244)
		6	#endif
		7
1	#include "EXTERN.h"	8	#include "EXTERN.h"
2	#include "perl.h"	9	#include "perl.h"
3	#include "XSUB.h"	10	#include "XSUB.h"
4		11
		12	#include <math.h>
5	#include <string.h>	13	#include <string.h>
6	#include <stdio.h>	14	#include <stdio.h>
7		15
8	#include <SDL.h>	16	#include <SDL.h>
		17	#include <SDL_endian.h>
9	#include <SDL_image.h>	18	#include <SDL_image.h>
		19	#include <SDL_mixer.h>
10	#include <SDL_opengl.h>	20	#include <SDL_opengl.h>
11		21
12	#include <glib/gmacros.h>	22	#include <glib/gmacros.h>
13		23
14	#include <pango/pango.h>	24	#include <pango/pango.h>
15	#include <pango/pangofc-fontmap.h>	25	#include <pango/pangofc-fontmap.h>
16	#include <pango/pangoft2.h>	26	#include <pango/pangoft2.h>
		27	#include <pango/pangocairo.h>
17		28
		29	#ifndef _WIN32
18	#include <sys/types.h>	30	# include <sys/types.h>
19	#include <sys/socket.h>	31	# include <sys/socket.h>
20	#include <netinet/in.h>	32	# include <netinet/in.h>
21	#include <netinet/tcp.h>	33	# include <netinet/tcp.h>
22
23	#include <inttypes.h>	34	# include <inttypes.h>
		35	#else
		36	typedef unsigned char uint8_t;
		37	typedef unsigned short uint16_t;
		38	typedef unsigned int uint32_t;
		39	typedef signed char int8_t;
		40	typedef signed short int16_t;
		41	typedef signed int int32_t;
		42	#endif
		43
		44	#include "glext.h"
24		45
25	#define FOW_DARKNESS 32	46	#define FOW_DARKNESS 32
26		47
27	#define MAP_EXTEND_X 32	48	#define MAP_EXTEND_X 32
28	#define MAP_EXTEND_Y 512	49	#define MAP_EXTEND_Y 512
29		50
30	static PangoContext *context;	51	#define MIN_FONT_HEIGHT 10
31	static PangoFontMap *fontmap;	52
		53	#define GL_CALL(type,func,args) \
		54	{ \
		55	static int init_; \
		56	static type fptr_; \
		57	\
		58	if (!init_) \
		59	{ \
		60	init_ = 1; \
		61	fptr_ = (type)SDL_GL_GetProcAddress (# func); \
		62	} \
		63	\
		64	if (fptr_) \
		65	fptr_ args; \
		66	}
		67
		68	typedef Mix_Chunk *CFClient__MixChunk;
		69	typedef Mix_Music *CFClient__MixMusic;
		70
		71	typedef PangoFontDescription *CFClient__Font;
32		72
33	typedef struct cf_layout {	73	typedef struct cf_layout {
34	PangoLayout *pl;	74	PangoLayout *pl; // either derived from a cairo or ft2 context
		75	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
		76	float r, g, b, a; // default color for rgba mode
35	int base_height;	77	int base_height;
		78	CFClient__Font font;
36	} *CFClient__Layout;	79	} *CFClient__Layout;
		80
		81	static CFClient__Font default_font;
		82	static PangoContext ft2_context, cairo_context;
		83	static PangoFontMap ft2_fontmap, cairo_fontmap;
37		84
38	static void	85	static void
39	substitute_func (FcPattern *pattern, gpointer data)	86	substitute_func (FcPattern *pattern, gpointer data)
40	{	87	{
41	FcPatternAddBool (pattern, FC_HINTING , 1);	88	FcPatternAddBool (pattern, FC_HINTING , 1);
		89	#ifdef _WIN32
		90	FcPatternAddBool (pattern, FC_AUTOHINT, 1);
		91	#else
42	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	92	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
		93	#endif
43	}	94	}
44		95
45	static void	96	static void
46	layout_update (CFClient__Layout self)	97	layout_update_font (CFClient__Layout self)
47	{	98	{
48	/* use a random scale factor to account for unknown descenders, 0.8 works	99	/* use a random scale factor to account for unknown descenders, 0.8 works
49	* reasonably well with bitstream vera	100	* reasonably well with bitstream vera
50	*/	101	*/
51	PangoFontDescription *font = pango_context_get_font_description (context);	102	PangoFontDescription *font = self->font ? self->font : default_font;
52		103
53	int height = self->base_height * (PANGO_SCALE * 8 / 10);
54
55	if (pango_font_description_get_size (font) != height)
56	{
57	pango_font_description_set_absolute_size (font, height);	104	pango_font_description_set_absolute_size (font,
58	pango_layout_context_changed (self->pl);	105	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
59	}	106
		107	pango_layout_set_font_description (self->pl, font);
60	}	108	}
61		109
62	static void	110	static void
63	layout_get_pixel_size (CFClient__Layout self, int w, int h)	111	layout_get_pixel_size (CFClient__Layout self, int w, int h)
64	{	112	{
65	layout_update (self);
66
67	pango_layout_get_pixel_size (self->pl, w, h);	113	pango_layout_get_pixel_size (self->pl, w, h);
68		114
69	w = (w + 3) & ~3;
70	if (!w) w = 1;	115	if (!w) w = 1;
71	if (!h) h = 1;	116	if (!h) h = 1;
		117
		118	w = (w + 3) & ~3;
72	}	119	}
73		120
74	typedef uint16_t mapface;	121	typedef uint16_t mapface;
75		122
76	typedef struct {	123	typedef struct {
97	mapface *face;	144	mapface *face;
98		145
99	int texs;	146	int texs;
100	maptex *tex;	147	maptex *tex;
101		148
102	uint32_t rows;	149	int32_t rows;
103	maprow *row;	150	maprow *row;
104	} *CFClient__Map;	151	} *CFClient__Map;
105		152
106	static char *	153	static char *
107	prepend (char *ptr, int sze, int inc)	154	prepend (char *ptr, int sze, int inc)
…		…
202		249
203	static void	250	static void
204	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	251	map_blank (CFClient__Map self, int x0, int y0, int w, int h)
205	{	252	{
206	int x, y;	253	int x, y;
		254	maprow *row;
207		255
208	for (y = y0; y < y0 + h; y++)	256	for (y = y0; y < y0 + h; y++)
209	if (y >= 0)	257	if (y >= 0)
210	{	258	{
211	if (y >= self->rows)	259	if (y >= self->rows)
212	break;	260	break;
213		261
214	maprow *row = self->row + y;	262	row = self->row + y;
215		263
216	for (x = x0; x < x0 + w; x++)	264	for (x = x0; x < x0 + w; x++)
217	if (x >= row->c0)	265	if (x >= row->c0)
218	{	266	{
219	if (x >= row->c1)	267	if (x >= row->c1)
…		…
222	row->col[x - row->c0].darkness = -1;	270	row->col[x - row->c0].darkness = -1;
223	}	271	}
224	}	272	}
225	}	273	}
226		274
		275	static void
		276	music_finished (void)
		277	{
		278	SDL_UserEvent ev;
		279
		280	ev.type = SDL_USEREVENT;
		281	ev.code = 0;
		282	ev.data1 = 0;
		283	ev.data2 = 0;
		284
		285	SDL_PushEvent ((SDL_Event *)&ev);
		286	}
		287
		288	static void
		289	channel_finished (int channel)
		290	{
		291	SDL_UserEvent ev;
		292
		293	ev.type = SDL_USEREVENT;
		294	ev.code = 1;
		295	ev.data1 = (void *)(long)channel;
		296	ev.data2 = 0;
		297
		298	SDL_PushEvent ((SDL_Event *)&ev);
		299	}
		300
227	MODULE = CFClient PACKAGE = CFClient	301	MODULE = CFClient PACKAGE = CFClient
228		302
229	PROTOTYPES: ENABLE	303	PROTOTYPES: ENABLE
230		304
231	BOOT:	305	BOOT:
232	{	306	{
		307	HV *stash = gv_stashpv ("CFClient", 1);
		308	static const struct {
		309	const char *name;
		310	IV iv;
		311	} *civ, const_iv[] = {
		312	# define const_iv(name) { # name, (IV)name }
		313	const_iv (SDL_ACTIVEEVENT),
		314	const_iv (SDL_KEYDOWN),
		315	const_iv (SDL_KEYUP),
		316	const_iv (SDL_MOUSEMOTION),
		317	const_iv (SDL_MOUSEBUTTONDOWN),
		318	const_iv (SDL_MOUSEBUTTONUP),
		319	const_iv (SDL_JOYAXISMOTION),
		320	const_iv (SDL_JOYBALLMOTION),
		321	const_iv (SDL_JOYHATMOTION),
		322	const_iv (SDL_JOYBUTTONDOWN),
		323	const_iv (SDL_JOYBUTTONUP),
		324	const_iv (SDL_QUIT),
		325	const_iv (SDL_SYSWMEVENT),
		326	const_iv (SDL_EVENT_RESERVEDA),
		327	const_iv (SDL_EVENT_RESERVEDB),
		328	const_iv (SDL_VIDEORESIZE),
		329	const_iv (SDL_VIDEOEXPOSE),
		330	const_iv (SDL_USEREVENT),
		331	const_iv (SDLK_KP0),
		332	const_iv (SDLK_KP1),
		333	const_iv (SDLK_KP2),
		334	const_iv (SDLK_KP3),
		335	const_iv (SDLK_KP4),
		336	const_iv (SDLK_KP5),
		337	const_iv (SDLK_KP6),
		338	const_iv (SDLK_KP7),
		339	const_iv (SDLK_KP8),
		340	const_iv (SDLK_KP9),
		341	const_iv (SDLK_KP_PERIOD),
		342	const_iv (SDLK_KP_DIVIDE),
		343	const_iv (SDLK_KP_MULTIPLY),
		344	const_iv (SDLK_KP_MINUS),
		345	const_iv (SDLK_KP_PLUS),
		346	const_iv (SDLK_KP_ENTER),
		347	const_iv (SDLK_KP_EQUALS),
		348	const_iv (SDLK_UP),
		349	const_iv (SDLK_DOWN),
		350	const_iv (SDLK_RIGHT),
		351	const_iv (SDLK_LEFT),
		352	const_iv (SDLK_INSERT),
		353	const_iv (SDLK_HOME),
		354	const_iv (SDLK_END),
		355	const_iv (SDLK_PAGEUP),
		356	const_iv (SDLK_PAGEDOWN),
		357	const_iv (SDLK_F1),
		358	const_iv (SDLK_F2),
		359	const_iv (SDLK_F3),
		360	const_iv (SDLK_F4),
		361	const_iv (SDLK_F5),
		362	const_iv (SDLK_F6),
		363	const_iv (SDLK_F7),
		364	const_iv (SDLK_F8),
		365	const_iv (SDLK_F9),
		366	const_iv (SDLK_F10),
		367	const_iv (SDLK_F11),
		368	const_iv (SDLK_F12),
		369	const_iv (SDLK_F13),
		370	const_iv (SDLK_F14),
		371	const_iv (SDLK_F15),
		372	const_iv (SDLK_NUMLOCK),
		373	const_iv (SDLK_CAPSLOCK),
		374	const_iv (SDLK_SCROLLOCK),
		375	const_iv (SDLK_RSHIFT),
		376	const_iv (SDLK_LSHIFT),
		377	const_iv (SDLK_RCTRL),
		378	const_iv (SDLK_LCTRL),
		379	const_iv (SDLK_RALT),
		380	const_iv (SDLK_LALT),
		381	const_iv (SDLK_RMETA),
		382	const_iv (SDLK_LMETA),
		383	const_iv (SDLK_LSUPER),
		384	const_iv (SDLK_RSUPER),
		385	const_iv (SDLK_MODE),
		386	const_iv (SDLK_COMPOSE),
		387	const_iv (SDLK_HELP),
		388	const_iv (SDLK_PRINT),
		389	const_iv (SDLK_SYSREQ),
		390	const_iv (SDLK_BREAK),
		391	const_iv (SDLK_MENU),
		392	const_iv (SDLK_POWER),
		393	const_iv (SDLK_EURO),
		394	const_iv (SDLK_UNDO),
		395	const_iv (KMOD_NONE),
		396	const_iv (KMOD_LSHIFT),
		397	const_iv (KMOD_RSHIFT),
		398	const_iv (KMOD_LCTRL),
		399	const_iv (KMOD_RCTRL),
		400	const_iv (KMOD_LALT),
		401	const_iv (KMOD_RALT),
		402	const_iv (KMOD_LMETA),
		403	const_iv (KMOD_RMETA),
		404	const_iv (KMOD_NUM),
		405	const_iv (KMOD_CAPS),
		406	const_iv (KMOD_MODE),
		407	const_iv (KMOD_CTRL),
		408	const_iv (KMOD_SHIFT),
		409	const_iv (KMOD_ALT),
		410	const_iv (KMOD_META)
		411	# undef const_iv
		412	};
		413
		414	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
		415	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		416	}
		417
		418	void
		419	pango_init ()
		420	CODE:
		421	{
		422	// delayed, so it can pick up new fonts added by AddFontResourceEx
233	fontmap = pango_ft2_font_map_new ();	423	ft2_fontmap = pango_ft2_font_map_new ();
234	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);	424	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);
235	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);	425	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);
		426
		427	cairo_fontmap = pango_cairo_font_map_get_default ();
		428	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
236	}	429	}
		430
		431	int
		432	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)
		433
		434	void
		435	SDL_Quit ()
		436
		437	void
		438	SDL_ListModes ()
		439	PPCODE:
		440	{
		441	SDL_Rect **m;
		442
		443	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
		444	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
		445	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
		446	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 16);
		447
		448	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 64);
		449	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		450
		451	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
		452	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
		453	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
		454	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
		455
		456	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		457
		458	SDL_EnableUNICODE (1);
		459	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
		460
		461	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
		462
		463	if (m && m != (SDL_Rect **)-1)
		464	while (*m)
		465	{
		466	AV *av = newAV ();
		467	av_push (av, newSViv ((*m)->w));
		468	av_push (av, newSViv ((*m)->h));
		469	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
		470
		471	++m;
		472	}
		473	}
		474
		475	int
		476	SDL_SetVideoMode (int w, int h, int fullscreen)
		477	CODE:
		478	RETVAL = !!SDL_SetVideoMode (
		479	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
		480	);
		481	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		482	OUTPUT:
		483	RETVAL
		484
		485	void
		486	SDL_GL_SwapBuffers ()
		487
		488	void
		489	SDL_PollEvent ()
		490	PPCODE:
		491	{
		492	SDL_Event ev;
		493
		494	while (SDL_PollEvent (&ev))
		495	{
		496	HV *hv = newHV ();
		497	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		498
		499	switch (ev.type)
		500	{
		501	case SDL_KEYDOWN:
		502	case SDL_KEYUP:
		503	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
		504	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
		505	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);
		506	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
		507	break;
		508
		509	case SDL_ACTIVEEVENT:
		510	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
		511	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
		512	break;
		513
		514	case SDL_MOUSEMOTION:
		515	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
		516	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
		517	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
		518	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
		519	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
		520	break;
		521
		522	case SDL_MOUSEBUTTONDOWN:
		523	case SDL_MOUSEBUTTONUP:
		524	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
		525	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
		526	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
		527	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		528	break;
		529
		530	case SDL_USEREVENT:
		531	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		532	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		533	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		534	break;
		535	}
		536
		537	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
		538	}
		539	}
		540
		541	int
		542	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
		543	POSTCALL:
		544	Mix_HookMusicFinished (music_finished);
		545	Mix_ChannelFinished (channel_finished);
		546
		547	void
		548	Mix_CloseAudio ()
		549
		550	int
		551	Mix_AllocateChannels (int numchans = -1)
237		552
238	void	553	void
239	lowdelay (int fd, int val = 1)	554	lowdelay (int fd, int val = 1)
240	CODE:	555	CODE:
		556	#ifndef _WIN32
241	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	557	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
		558	#endif
242		559
243	char *	560	char *
244	gl_version ()	561	gl_version ()
245	CODE:	562	CODE:
246	RETVAL = (char *)glGetString (GL_VERSION);	563	RETVAL = (char *)glGetString (GL_VERSION);
…		…
256		573
257	void	574	void
258	add_font (char *file)	575	add_font (char *file)
259	CODE:	576	CODE:
260	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	577	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */
261		578	#ifdef _WIN32
262	void	579	// cairo... sigh... requires win2000
263	set_font (char *file)	580	AddFontResourceEx (file, FR_PRIVATE, 0);
264	CODE:	581	#endif
265	{
266	int count;
267	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )file, 0, 0, &count);
268	PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0);
269	FcPatternDestroy (pattern);
270	pango_context_set_font_description (context, font);
271	}
272		582
273	void	583	void
274	load_image_inline (SV *image_)	584	load_image_inline (SV *image_)
275	ALIAS:	585	ALIAS:
276	load_image_file = 1	586	load_image_file = 1
…		…
292	croak ("load_image: %s", SDL_GetError ());	602	croak ("load_image: %s", SDL_GetError ());
293		603
294	fmt.palette = NULL;	604	fmt.palette = NULL;
295	fmt.BitsPerPixel = 32;	605	fmt.BitsPerPixel = 32;
296	fmt.BytesPerPixel = 4;	606	fmt.BytesPerPixel = 4;
		607	#if SDL_BYTEORDER == SDL_LIL_ENDIAN
297	fmt.Rmask = 0x000000ff;	608	fmt.Rmask = 0x000000ff;
298	fmt.Gmask = 0x0000ff00;	609	fmt.Gmask = 0x0000ff00;
299	fmt.Bmask = 0x00ff0000;	610	fmt.Bmask = 0x00ff0000;
300	fmt.Amask = 0xff000000;	611	fmt.Amask = 0xff000000;
		612	#else
		613	fmt.Rmask = 0xff000000;
		614	fmt.Gmask = 0x00ff0000;
		615	fmt.Bmask = 0x0000ff00;
		616	fmt.Amask = 0x000000ff;
		617	#endif
301	fmt.Rloss = 0;	618	fmt.Rloss = 0;
302	fmt.Gloss = 0;	619	fmt.Gloss = 0;
303	fmt.Bloss = 0;	620	fmt.Bloss = 0;
304	fmt.Aloss = 0;	621	fmt.Aloss = 0;
305	fmt.Rshift = 0;	622	fmt.Rshift = 0;
…		…
319	SDL_LockSurface (surface2);	636	SDL_LockSurface (surface2);
320	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	637	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
321	SDL_UnlockSurface (surface2);	638	SDL_UnlockSurface (surface2);
322	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	639	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
323	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	640	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
324	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_INT_8_8_8_8_REV)));	641	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
325		642
326	SDL_FreeSurface (surface);	643	SDL_FreeSurface (surface);
327	SDL_FreeSurface (surface2);	644	SDL_FreeSurface (surface2);
328	}	645	}
329		646
…		…
351	PUSHs (sv_2mortal (newSViv (b / y)));	668	PUSHs (sv_2mortal (newSViv (b / y)));
352	PUSHs (sv_2mortal (newSViv (a / y)));	669	PUSHs (sv_2mortal (newSViv (a / y)));
353	}	670	}
354		671
355	void	672	void
		673	error (char *message)
		674	CODE:
		675	fprintf (stderr, "ERROR: %s\n", message);
		676	#ifdef _WIN32
		677	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		678	#endif
		679
		680	void
356	fatal (char *message)	681	fatal (char *message)
357	CODE:	682	CODE:
358	#ifdef WIN32
359	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);
360	#else
361	fprintf (stderr, "FATAL: %s\n", message);	683	fprintf (stderr, "FATAL: %s\n", message);
		684	#ifdef _WIN32
		685	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
362	#endif	686	#endif
363	exit (1);	687	exit (1);
364		688
		689	MODULE = CFClient PACKAGE = CFClient::Font
		690
		691	CFClient::Font
		692	new_from_file (SV class, char path, int id = 0)
		693	CODE:
		694	{
		695	int count;
		696	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
		697	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
		698	FcPatternDestroy (pattern);
		699	}
		700	OUTPUT:
		701	RETVAL
		702
		703	void
		704	DESTROY (CFClient::Font self)
		705	CODE:
		706	pango_font_description_free (self);
		707
		708	void
		709	make_default (CFClient::Font self)
		710	CODE:
		711	default_font = self;
		712
365	MODULE = CFClient PACKAGE = CFClient::Layout	713	MODULE = CFClient PACKAGE = CFClient::Layout
366		714
367	CFClient::Layout	715	CFClient::Layout
368	new (SV *class, int base_height = 10)	716	new (SV *class, int rgba = 0)
369	CODE:	717	CODE:
370	New (0, RETVAL, 1, struct cf_layout);	718	New (0, RETVAL, 1, struct cf_layout);
371	RETVAL->base_height = base_height;	719
372	RETVAL->pl = pango_layout_new (context);	720	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);
		721	RETVAL->rgba = rgba;
		722	RETVAL->r = 1.;
		723	RETVAL->g = 1.;
		724	RETVAL->b = 1.;
		725	RETVAL->a = 1.;
		726	RETVAL->base_height = MIN_FONT_HEIGHT;
		727	RETVAL->font = 0;
		728
373	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	729	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
		730	layout_update_font (RETVAL);
374	OUTPUT:	731	OUTPUT:
375	RETVAL	732	RETVAL
376		733
377	void	734	void
378	DESTROY (CFClient::Layout self)	735	DESTROY (CFClient::Layout self)
379	CODE:	736	CODE:
380	g_object_unref (self->pl);	737	g_object_unref (self->pl);
381	Safefree (self);	738	Safefree (self);
382		739
		740	int
		741	is_rgba (CFClient::Layout self)
		742	CODE:
		743	RETVAL = self->rgba;
		744	OUTPUT:
		745	RETVAL
		746
383	void	747	void
384	set_text (CFClient::Layout self, SV *text_)	748	set_text (CFClient::Layout self, SV *text_)
385	CODE:	749	CODE:
386	{	750	{
387	STRLEN textlen;	751	STRLEN textlen;
…		…
407	SvUTF8_on (RETVAL);	771	SvUTF8_on (RETVAL);
408	OUTPUT:	772	OUTPUT:
409	RETVAL	773	RETVAL
410		774
411	void	775	void
		776	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)
		777	CODE:
		778	self->r = r;
		779	self->g = g;
		780	self->b = b;
		781	self->a = a;
		782
		783	void
		784	set_font (CFClient::Layout self, CFClient::Font font = 0)
		785	CODE:
		786	if (self->font != font)
		787	{
		788	self->font = font;
		789	layout_update_font (self);
		790	}
		791
		792	void
412	set_height (CFClient::Layout self, int base_height)	793	set_height (CFClient::Layout self, int base_height)
413	CODE:	794	CODE:
		795	if (self->base_height != base_height)
		796	{
414	self->base_height = base_height;	797	self->base_height = base_height;
		798	layout_update_font (self);
		799	}
415		800
416	void	801	void
417	set_width (CFClient::Layout self, int max_width = -1)	802	set_width (CFClient::Layout self, int max_width = -1)
418	CODE:	803	CODE:
419	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	804	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
		805
		806	void
		807	set_indent (CFClient::Layout self, int indent)
		808	CODE:
		809	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		810
		811	void
		812	set_spacing (CFClient::Layout self, int spacing)
		813	CODE:
		814	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		815
		816	void
		817	set_ellipsise (CFClient::Layout self, int ellipsise)
		818	CODE:
		819	pango_layout_set_ellipsize (self->pl,
		820	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		821	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		822	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		823	: PANGO_ELLIPSIZE_NONE
		824	);
		825
		826	void
		827	set_single_paragraph_mode (CFClient::Layout self, int spm)
		828	CODE:
		829	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
420		830
421	void	831	void
422	size (CFClient::Layout self)	832	size (CFClient::Layout self)
423	PPCODE:	833	PPCODE:
424	{	834	{
425	int w, h;	835	int w, h;
426		836
427	layout_update (self);
428	layout_get_pixel_size (self, &w, &h);	837	layout_get_pixel_size (self, &w, &h);
429		838
430	EXTEND (SP, 2);	839	EXTEND (SP, 2);
431	PUSHs (sv_2mortal (newSViv (w)));	840	PUSHs (sv_2mortal (newSViv (w)));
432	PUSHs (sv_2mortal (newSViv (h)));	841	PUSHs (sv_2mortal (newSViv (h)));
…		…
435	int	844	int
436	xy_to_index (CFClient::Layout self, int x, int y)	845	xy_to_index (CFClient::Layout self, int x, int y)
437	CODE:	846	CODE:
438	{	847	{
439	int index, trailing;	848	int index, trailing;
440
441	layout_update (self);
442	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	849	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
443
444	RETVAL = index;	850	RETVAL = index;
445	}	851	}
446	OUTPUT:	852	OUTPUT:
447	RETVAL	853	RETVAL
448		854
449	void	855	void
450	cursor_pos (CFClient::Layout self, int index)	856	cursor_pos (CFClient::Layout self, int index)
451	PPCODE:	857	PPCODE:
452	{	858	{
453	PangoRectangle strong_pos;	859	PangoRectangle strong_pos;
454	layout_update (self);
455	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	860	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
456		861
457	EXTEND (SP, 3);	862	EXTEND (SP, 3);
458	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	863	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
459	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	864	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
…		…
464	render (CFClient::Layout self)	869	render (CFClient::Layout self)
465	PPCODE:	870	PPCODE:
466	{	871	{
467	SV *retval;	872	SV *retval;
468	int w, h;	873	int w, h;
469	FT_Bitmap bitmap;
470		874
471	layout_update (self);
472	layout_get_pixel_size (self, &w, &h);	875	layout_get_pixel_size (self, &w, &h);
473		876
		877	if (self->rgba)
		878	{
		879	cairo_surface_t *surface;
		880	cairo_t *cairo;
		881
		882	retval = newSV (w * h * 4);
		883	SvPOK_only (retval);
		884	SvCUR_set (retval, w * h * 4);
		885
		886	memset (SvPVX (retval), 0, w * h * 4);
		887
		888	surface = cairo_image_surface_create_for_data (
		889	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
		890	cairo = cairo_create (surface);
		891	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
		892
		893	pango_cairo_show_layout (cairo, self->pl);
		894
		895	cairo_destroy (cairo);
		896	cairo_surface_destroy (surface);
		897
		898	// what a mess, and its premultiplied, too :(
		899	{
		900	uint32_t p = (uint32_t )SvPVX (retval);
		901	uint32_t e = p + w h;
		902
		903	while (p < e)
		904	{
		905	uint32_t rgba = *p;
		906	rgba = (rgba >> 24) \| (rgba << 8);
		907	rgba = SDL_SwapBE32 (rgba);
		908	*p++ = rgba;
		909	}
		910	}
		911
		912	EXTEND (SP, 5);
		913	PUSHs (sv_2mortal (newSViv (w)));
		914	PUSHs (sv_2mortal (newSViv (h)));
		915	PUSHs (sv_2mortal (retval));
		916	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		917	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		918	}
		919	else
		920	{
		921	FT_Bitmap bitmap;
		922
474	retval = newSV (w * h);	923	retval = newSV (w * h);
475	SvPOK_only (retval);	924	SvPOK_only (retval);
476	SvCUR_set (retval, w * h);	925	SvCUR_set (retval, w * h);
477		926
478	bitmap.rows = h;	927	bitmap.rows = h;
479	bitmap.width = w;	928	bitmap.width = w;
480	bitmap.pitch = w;	929	bitmap.pitch = w;
481	bitmap.buffer = (unsigned char*)SvPVX (retval);	930	bitmap.buffer = (unsigned char*)SvPVX (retval);
482	bitmap.num_grays = 256;	931	bitmap.num_grays = 256;
483	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;	932	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
484		933
485	memset (bitmap.buffer, 0, w * h);	934	memset (bitmap.buffer, 0, w * h);
486		935
487	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	936	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
488		937
489	EXTEND (SP, 3);	938	EXTEND (SP, 5);
490	PUSHs (sv_2mortal (newSViv (w)));	939	PUSHs (sv_2mortal (newSViv (w)));
491	PUSHs (sv_2mortal (newSViv (h)));	940	PUSHs (sv_2mortal (newSViv (h)));
492	PUSHs (sv_2mortal (retval));	941	PUSHs (sv_2mortal (retval));
		942	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		943	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		944	}
493	}	945	}
494		946
495	MODULE = CFClient PACKAGE = CFClient::Texture	947	MODULE = CFClient PACKAGE = CFClient::Texture
496		948
497	void	949	void
498	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	950	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)
499	PROTOTYPE: $$$;$$	951	PROTOTYPE: $$$;$$
		952	ALIAS:
		953	draw_quad_alpha = 1
		954	draw_quad_alpha_premultiplied = 2
500	CODE:	955	CODE:
501	{	956	{
502	HV hv = (HV )SvRV (self);	957	HV hv = (HV )SvRV (self);
503	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	958	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
504	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	959	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
…		…
509	{	964	{
510	w = SvNV (*hv_fetch (hv, "w", 1, 1));	965	w = SvNV (*hv_fetch (hv, "w", 1, 1));
511	h = SvNV (*hv_fetch (hv, "h", 1, 1));	966	h = SvNV (*hv_fetch (hv, "h", 1, 1));
512	}	967	}
513		968
		969	if (ix)
		970	{
		971	glEnable (GL_BLEND);
		972	glBlendFunc (ix == 1 ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		973	glEnable (GL_ALPHA_TEST);
		974	glAlphaFunc (GL_GREATER, 0.01f);
		975	}
		976
514	glBindTexture (GL_TEXTURE_2D, name);	977	glBindTexture (GL_TEXTURE_2D, name);
		978
515	if (wrap_mode) {	979	if (wrap_mode)
		980	{
516	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);	981	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
517	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);	982	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
518	}	983	}
		984
519	glBegin (GL_QUADS);	985	glBegin (GL_QUADS);
520	glTexCoord2f (0, 0); glVertex2f (x , y );	986	glTexCoord2f (0, 0); glVertex2f (x , y );
521	glTexCoord2f (0, t); glVertex2f (x , y + h);	987	glTexCoord2f (0, t); glVertex2f (x , y + h);
522	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	988	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
523	glTexCoord2f (s, 0); glVertex2f (x + w, y );	989	glTexCoord2f (s, 0); glVertex2f (x + w, y );
524	glEnd ();	990	glEnd ();
		991
		992	if (ix)
		993	{
		994	glDisable (GL_ALPHA_TEST);
		995	glDisable (GL_BLEND);
		996	}
525	}	997	}
526		998
527	MODULE = CFClient PACKAGE = CFClient::Map	999	MODULE = CFClient PACKAGE = CFClient::Map
528		1000
529	CFClient::Map	1001	CFClient::Map
…		…
580	{	1052	{
581	Append (maptex, self->tex, self->texs, self->texs);	1053	Append (maptex, self->tex, self->texs, self->texs);
582	self->texs *= 2;	1054	self->texs *= 2;
583	}	1055	}
584		1056
		1057	{
585	maptex *tex = self->tex + texid;	1058	maptex *tex = self->tex + texid;
586		1059
587	tex->name = name;	1060	tex->name = name;
588	tex->w = w;	1061	tex->w = w;
589	tex->h = h;	1062	tex->h = h;
590	tex->s = s;	1063	tex->s = s;
591	tex->t = t;	1064	tex->t = t;
592	tex->r = r;	1065	tex->r = r;
593	tex->g = g;	1066	tex->g = g;
594	tex->b = b;	1067	tex->b = b;
595	tex->a = a;	1068	tex->a = a;
		1069	}
596	}	1070	}
597		1071
598	int	1072	int
599	ox (CFClient::Map self)	1073	ox (CFClient::Map self)
600	ALIAS:	1074	ALIAS:
…		…
638	map1a_update (CFClient::Map self, SV *data_)	1112	map1a_update (CFClient::Map self, SV *data_)
639	CODE:	1113	CODE:
640	{	1114	{
641	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1115	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
642	uint8_t data_end = (uint8_t )SvEND (data_);	1116	uint8_t data_end = (uint8_t )SvEND (data_);
		1117	mapcell *cell;
		1118	int x, y, flags;
643		1119
644	while (data < data_end)	1120	while (data < data_end)
645	{	1121	{
646	int flags = (data [0] << 8) + data [1]; data += 2;	1122	flags = (data [0] << 8) + data [1]; data += 2;
647		1123
648	int x = ((flags >> 10) & 63) + self->x;	1124	x = ((flags >> 10) & 63) + self->x;
649	int y = ((flags >> 4) & 63) + self->y;	1125	y = ((flags >> 4) & 63) + self->y;
650		1126
651	mapcell *cell = map_get_cell (self, x, y);	1127	cell = map_get_cell (self, x, y);
652		1128
653	if (flags & 15)	1129	if (flags & 15)
654	{	1130	{
655	if (cell->darkness < 0)	1131	if (cell->darkness < 0)
656	{	1132	{
…		…
683	cell->darkness = -1;	1159	cell->darkness = -1;
684	}	1160	}
685	}	1161	}
686		1162
687	SV *	1163	SV *
688	mapmap (CFClient::Map self, int w, int h)	1164	mapmap (CFClient::Map self, int x0, int y0, int w, int h)
689	CODE:	1165	CODE:
690	{	1166	{
691	int x0, x1, x;	1167	int x1, x;
692	int y0, y1, y;	1168	int y1, y;
693	int z;	1169	int z;
694	SV map_sv = newSV (w h * sizeof (uint32_t));	1170	SV map_sv = newSV (w h * sizeof (uint32_t));
695	uint32_t map = (uint32_t )SvPVX (map_sv);	1171	uint32_t map = (uint32_t )SvPVX (map_sv);
696		1172
697	SvPOK_only (map_sv);	1173	SvPOK_only (map_sv);
698	SvCUR_set (map_sv, w * h * sizeof (uint32_t));	1174	SvCUR_set (map_sv, w * h * sizeof (uint32_t));
699		1175
700	x0 = self->x - w / 2; x1 = x0 + w;	1176	x0 += self->x; x1 = x0 + w;
701	y0 = self->y - h / 2; y1 = y0 + h;	1177	y0 += self->y; y1 = y0 + h;
702		1178
703	for (y = y0; y < y1; y++)	1179	for (y = y0; y < y1; y++)
704	{	1180	{
705	maprow *row = 0 <= y && y < self->rows	1181	maprow *row = 0 <= y && y < self->rows
706	? self->row + y	1182	? self->row + y
…		…
746		1222
747	void	1223	void
748	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1224	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
749	PPCODE:	1225	PPCODE:
750	{	1226	{
		1227	int vx, vy;
		1228	int x, y, z;
		1229	int last_name;
		1230	mapface face;
751	int sw4 = (sw + 3) & ~3;	1231	int sw4 = (sw + 3) & ~3;
752	SV darkness_sv = sv_2mortal (newSV (sw4 sh));	1232	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
753	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);	1233	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1234
754	memset (darkness, 255, sw4 * sh);	1235	memset (darkness, 255, sw4 * sh);
755	SvPOK_only (darkness_sv);	1236	SvPOK_only (darkness_sv);
756	SvCUR_set (darkness_sv, sw4 * sh);	1237	SvCUR_set (darkness_sv, sw4 * sh);
757		1238
758	int vx = self->x + (self->w - sw) / 2 - shift_x;	1239	vx = self->x + (self->w - sw) / 2 - shift_x;
759	int vy = self->y + (self->h - sh) / 2 - shift_y;	1240	vy = self->y + (self->h - sh) / 2 - shift_y;
760		1241
761	/*	1242	/*
762	int vx = self->vx = self->w >= sw	1243	int vx = self->vx = self->w >= sw
763	? self->x + (self->w - sw) / 2	1244	? self->x + (self->w - sw) / 2
764	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1245	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
773	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1254	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
774	glEnable (GL_BLEND);	1255	glEnable (GL_BLEND);
775	glEnable (GL_TEXTURE_2D);	1256	glEnable (GL_TEXTURE_2D);
776	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1257	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
777		1258
778	int x, y, z;
779
780	int last_name = 0;
781
782	glBegin (GL_QUADS);	1259	glBegin (GL_QUADS);
		1260
		1261	last_name = 0;
783		1262
784	for (z = 0; z < 3; z++)	1263	for (z = 0; z < 3; z++)
785	for (y = 0; y < sh; y++)	1264	for (y = 0; y < sh; y++)
786	if (0 <= y + vy && y + vy < self->rows)	1265	if (0 <= y + vy && y + vy < self->rows)
787	{	1266	{
…		…
794		1273
795	darkness[y * sw4 + x] = cell->darkness < 0	1274	darkness[y * sw4 + x] = cell->darkness < 0
796	? 255 - FOW_DARKNESS	1275	? 255 - FOW_DARKNESS
797	: 255 - cell->darkness;	1276	: 255 - cell->darkness;
798		1277
799	mapface face = cell->face [z];	1278	face = cell->face [z];
800		1279
801	if (face)	1280	if (face)
802	{	1281	{
803	maptex tex = self->tex [face];	1282	maptex tex = self->tex [face];
804		1283
…		…
843	data++ = 0; / version 0 format */	1322	data++ = 0; / version 0 format */
844	data++ = w >> 8; data++ = w;	1323	data++ = w >> 8; data++ = w;
845	data++ = h >> 8; data++ = h;	1324	data++ = h >> 8; data++ = h;
846		1325
847	// we need to do this 'cause we don't keep an absolute coord system for rows	1326	// we need to do this 'cause we don't keep an absolute coord system for rows
848	// TODO: treat rows as we treat	1327	// TODO: treat rows as we treat columns
849	map_get_row (self, y0 + self->y - self->oy);//D	1328	map_get_row (self, y0 + self->y - self->oy);//D
850	map_get_row (self, y0 + self->y - self->oy + h - 1);//D	1329	map_get_row (self, y0 + self->y - self->oy + h - 1);//D
851		1330
852	x0 += self->x - self->ox;	1331	x0 += self->x - self->ox;
853	y0 += self->y - self->oy;	1332	y0 += self->y - self->oy;
…		…
864	for (x = x0; x < x1; x++)	1343	for (x = x0; x < x1; x++)
865	{	1344	{
866	if (row && row->c0 <= x && x < row->c1)	1345	if (row && row->c0 <= x && x < row->c1)
867	{	1346	{
868	mapcell *cell = row->col + (x - row->c0);	1347	mapcell *cell = row->col + (x - row->c0);
869
870	uint8_t flags = 0;	1348	uint8_t flags = 0;
871		1349
872	if (cell->face [0]) flags \|= 1;	1350	if (cell->face [0]) flags \|= 1;
873	if (cell->face [1]) flags \|= 2;	1351	if (cell->face [1]) flags \|= 2;
874	if (cell->face [2]) flags \|= 4;	1352	if (cell->face [2]) flags \|= 4;
…		…
908	void	1386	void
909	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1387	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)
910	PPCODE:	1388	PPCODE:
911	{	1389	{
912	int x, y, z;	1390	int x, y, z;
		1391	int w, h;
913	int x1, y1;	1392	int x1, y1;
914		1393
915	if (*data++ != 0)	1394	if (*data++ != 0)
916	return; /* version mismatch */	1395	return; /* version mismatch */
917		1396
918	int w = data++ << 8; w \|= data++;	1397	w = data++ << 8; w \|= data++;
919	int h = data++ << 8; h \|= data++;	1398	h = data++ << 8; h \|= data++;
920		1399
921	// we need to do this 'cause we don't keep an absolute coord system for rows	1400	// we need to do this 'cause we don't keep an absolute coord system for rows
922	// TODO: treat rows as we treat	1401	// TODO: treat rows as we treat columns
923	map_get_row (self, y0 + self->y - self->oy);//D	1402	map_get_row (self, y0 + self->y - self->oy);//D
924	map_get_row (self, y0 + self->y - self->oy + h - 1);//D	1403	map_get_row (self, y0 + self->y - self->oy + h - 1);//D
925		1404
926	x0 += self->x - self->ox;	1405	x0 += self->x - self->ox;
927	y0 += self->y - self->oy;	1406	y0 += self->y - self->oy;
…		…
962	}	1441	}
963	}	1442	}
964	}	1443	}
965	}	1444	}
966		1445
		1446	MODULE = CFClient PACKAGE = CFClient::MixChunk
		1447
		1448	CFClient::MixChunk
		1449	new_from_file (SV class, char path)
		1450	CODE:
		1451	RETVAL = Mix_LoadWAV (path);
		1452	OUTPUT:
		1453	RETVAL
		1454
		1455	void
		1456	DESTROY (CFClient::MixChunk self)
		1457	CODE:
		1458	Mix_FreeChunk (self);
		1459
		1460	int
		1461	volume (CFClient::MixChunk self, int volume = -1)
		1462	CODE:
		1463	RETVAL = Mix_VolumeChunk (self, volume);
		1464	OUTPUT:
		1465	RETVAL
		1466
		1467	int
		1468	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
		1469	CODE:
		1470	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
		1471	OUTPUT:
		1472	RETVAL
		1473
		1474	MODULE = CFClient PACKAGE = CFClient::MixMusic
		1475
		1476	int
		1477	volume (int volume = -1)
		1478	CODE:
		1479	RETVAL = Mix_VolumeMusic (volume);
		1480	OUTPUT:
		1481	RETVAL
		1482
		1483	CFClient::MixMusic
		1484	new_from_file (SV class, char path)
		1485	CODE:
		1486	RETVAL = Mix_LoadMUS (path);
		1487	OUTPUT:
		1488	RETVAL
		1489
		1490	void
		1491	DESTROY (CFClient::MixMusic self)
		1492	CODE:
		1493	Mix_FreeMusic (self);
		1494
		1495	int
		1496	play (CFClient::MixMusic self, int loops = -1)
		1497	CODE:
		1498	RETVAL = Mix_PlayMusic (self, loops);
		1499	OUTPUT:
		1500	RETVAL
		1501
		1502	MODULE = CFClient PACKAGE = CFClient::OpenGL
		1503
		1504	BOOT:
		1505	{
		1506	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);
		1507	static const struct {
		1508	const char *name;
		1509	IV iv;
		1510	} *civ, const_iv[] = {
		1511	# define const_iv(name) { # name, (IV)name }
		1512	const_iv (GL_COLOR_MATERIAL),
		1513	const_iv (GL_SMOOTH),
		1514	const_iv (GL_FLAT),
		1515	const_iv (GL_DITHER),
		1516	const_iv (GL_BLEND),
		1517	const_iv (GL_SCISSOR_TEST),
		1518	const_iv (GL_AND),
		1519	const_iv (GL_ONE),
		1520	const_iv (GL_ZERO),
		1521	const_iv (GL_SRC_ALPHA),
		1522	const_iv (GL_SRC_ALPHA_SATURATE),
		1523	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1524	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1525	const_iv (GL_RGB),
		1526	const_iv (GL_RGBA),
		1527	const_iv (GL_UNSIGNED_BYTE),
		1528	const_iv (GL_ALPHA),
		1529	const_iv (GL_INTENSITY),
		1530	const_iv (GL_LUMINANCE),
		1531	const_iv (GL_LUMINANCE_ALPHA),
		1532	const_iv (GL_FLOAT),
		1533	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		1534	const_iv (GL_COMPILE),
		1535	const_iv (GL_TEXTURE_1D),
		1536	const_iv (GL_TEXTURE_2D),
		1537	const_iv (GL_TEXTURE_ENV),
		1538	const_iv (GL_TEXTURE_MAG_FILTER),
		1539	const_iv (GL_TEXTURE_MIN_FILTER),
		1540	const_iv (GL_TEXTURE_ENV_MODE),
		1541	const_iv (GL_TEXTURE_WRAP_S),
		1542	const_iv (GL_TEXTURE_WRAP_T),
		1543	const_iv (GL_CLAMP),
		1544	const_iv (GL_REPEAT),
		1545	const_iv (GL_NEAREST),
		1546	const_iv (GL_LINEAR),
		1547	const_iv (GL_NEAREST_MIPMAP_NEAREST),
		1548	const_iv (GL_LINEAR_MIPMAP_NEAREST),
		1549	const_iv (GL_NEAREST_MIPMAP_LINEAR),
		1550	const_iv (GL_LINEAR_MIPMAP_LINEAR),
		1551	const_iv (GL_GENERATE_MIPMAP),
		1552	const_iv (GL_MODULATE),
		1553	const_iv (GL_DECAL),
		1554	const_iv (GL_REPLACE),
		1555	const_iv (GL_COLOR_BUFFER_BIT),
		1556	const_iv (GL_PROJECTION),
		1557	const_iv (GL_MODELVIEW),
		1558	const_iv (GL_COLOR_LOGIC_OP),
		1559	const_iv (GL_SEPARABLE_2D),
		1560	const_iv (GL_CONVOLUTION_2D),
		1561	const_iv (GL_CONVOLUTION_BORDER_MODE),
		1562	const_iv (GL_CONSTANT_BORDER),
		1563	const_iv (GL_LINES),
		1564	const_iv (GL_QUADS),
		1565	const_iv (GL_LINE_LOOP),
		1566	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
		1567	const_iv (GL_FASTEST),
		1568	# undef const_iv
		1569	};
		1570
		1571	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
		1572	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		1573	}
		1574
		1575	int glGetError ()
		1576
		1577	void glClear (int mask)
		1578
		1579	void glClearColor (float r, float g, float b, float a = 1.0)
		1580	PROTOTYPE: @
		1581
		1582	void glEnable (int cap)
		1583
		1584	void glDisable (int cap)
		1585
		1586	void glShadeModel (int mode)
		1587
		1588	void glHint (int target, int mode)
		1589
		1590	void glBlendFunc (int sfactor, int dfactor)
		1591
		1592	void glLogicOp (int opcode)
		1593
		1594	void glColorMask (int red, int green, int blue, int alpha)
		1595
		1596	void glMatrixMode (int mode)
		1597
		1598	void glPushMatrix ()
		1599
		1600	void glPopMatrix ()
		1601
		1602	void glLoadIdentity ()
		1603
		1604	# near and far are due to microsofts buggy c compiler
		1605	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
		1606
		1607	void glViewport (int x, int y, int width, int height)
		1608
		1609	void glScissor (int x, int y, int width, int height)
		1610
		1611	void glTranslate (float x, float y, float z = 0.)
		1612	CODE:
		1613	glTranslatef (x, y, z);
		1614
		1615	void glScale (float x, float y, float z = 1.)
		1616	CODE:
		1617	glScalef (x, y, z);
		1618
		1619	void glRotate (float angle, float x, float y, float z)
		1620	CODE:
		1621	glRotatef (angle, x, y, z);
		1622
		1623	void glBegin (int mode)
		1624
		1625	void glEnd ()
		1626
		1627	void glColor (float r, float g, float b, float a = 1.0)
		1628	PROTOTYPE: @
		1629	CODE:
		1630	glColor4ub (MIN ((int)(r * 255.f), 255),
		1631	MIN ((int)(g * 255.f), 255),
		1632	MIN ((int)(b * 255.f), 255),
		1633	MIN ((int)(a * 255.f), 255));
		1634
		1635	void glVertex (float x, float y, float z = 0.)
		1636	CODE:
		1637	glVertex3f (x, y, z);
		1638
		1639	void glTexCoord (float s, float t)
		1640	CODE:
		1641	glTexCoord2f (s, t);
		1642
		1643	void glTexEnv (int target, int pname, float param)
		1644	CODE:
		1645	glTexEnvf (target, pname, param);
		1646
		1647	void glTexParameter (int target, int pname, float param)
		1648	CODE:
		1649	glTexParameterf (target, pname, param);
		1650
		1651	void glBindTexture (int target, int name)
		1652
		1653	void glConvolutionParameter (int target, int pname, float params)
		1654	CODE:
		1655	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));
		1656
		1657	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		1658	CODE:
		1659	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,
		1660	(target, internalformat, width, height, format, type, data));
		1661
		1662	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		1663	CODE:
		1664	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,
		1665	(target, internalformat, width, height, format, type, row, column));
		1666
		1667	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
		1668
		1669	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		1670
		1671	void glRasterPos (int x, int y)
		1672	CODE:
		1673	glRasterPos2i (x, y);
		1674
		1675	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
		1676
		1677	int glGenTexture ()
		1678	CODE:
		1679	{
		1680	GLuint name;
		1681	glGenTextures (1, &name);
		1682	RETVAL = name;
		1683	}
		1684	OUTPUT:
		1685	RETVAL
		1686
		1687	void glDeleteTexture (int name)
		1688	CODE:
		1689	{
		1690	GLuint name_ = name;
		1691	glDeleteTextures (1, &name_);
		1692	}
		1693
		1694	int glGenList ()
		1695	CODE:
		1696	RETVAL = glGenLists (1);
		1697	OUTPUT:
		1698	RETVAL
		1699
		1700	void glDeleteList (int list)
		1701	CODE:
		1702	glDeleteLists (list, 1);
		1703
		1704	void glNewList (int list, int mode = GL_COMPILE)
		1705
		1706	void glEndList ()
		1707
		1708	void glCallList (int list)
		1709

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+Removed lines
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+Added lines
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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.47 by root, Mon Apr 17 21:52:42 2006 UTC vs. Revision 1.86 by root, Fri May 19 16:43:56 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.47 by root, Mon Apr 17 21:52:42 2006 UTC vs.
Revision 1.86 by root, Fri May 19 16:43:56 2006 UTC