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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.42 by root, Sun Apr 16 07:25:29 2006 UTC vs.
Revision 1.88 by root, Fri May 19 23:18:40 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	pango_font_description_set_absolute_size (font, self->base_height * (PANGO_SCALE * 8 / 10));	103
		104	pango_font_description_set_absolute_size (font,
		105	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
		106
		107	pango_layout_set_font_description (self->pl, font);
53	}	108	}
54		109
55	static void	110	static void
56	layout_get_pixel_size (CFClient__Layout self, int w, int h)	111	layout_get_pixel_size (CFClient__Layout self, int w, int h)
57	{	112	{
58	layout_update (self);
59
60	pango_layout_get_pixel_size (self->pl, w, h);	113	pango_layout_get_pixel_size (self->pl, w, h);
61		114
62	w = (w + 3) & ~3;
63	if (!w) w = 1;	115	if (!w) w = 1;
64	if (!h) h = 1;	116	if (!h) h = 1;
		117
		118	w = (w + 3) & ~3;
65	}	119	}
66		120
67	typedef uint16_t mapface;	121	typedef uint16_t mapface;
68		122
69	typedef struct {	123	typedef struct {
90	mapface *face;	144	mapface *face;
91		145
92	int texs;	146	int texs;
93	maptex *tex;	147	maptex *tex;
94		148
95	uint32_t rows;	149	int32_t rows;
96	maprow *row;	150	maprow *row;
97	} *CFClient__Map;	151	} *CFClient__Map;
98		152
99	static char *	153	static char *
100	prepend (char *ptr, int sze, int inc)	154	prepend (char *ptr, int sze, int inc)
…		…
195		249
196	static void	250	static void
197	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)
198	{	252	{
199	int x, y;	253	int x, y;
		254	maprow *row;
200		255
201	for (y = y0; y < y0 + h; y++)	256	for (y = y0; y < y0 + h; y++)
202	if (y >= 0)	257	if (y >= 0)
203	{	258	{
204	if (y >= self->rows)	259	if (y >= self->rows)
205	break;	260	break;
206		261
207	maprow *row = self->row + y;	262	row = self->row + y;
208		263
209	for (x = x0; x < x0 + w; x++)	264	for (x = x0; x < x0 + w; x++)
210	if (x >= row->c0)	265	if (x >= row->c0)
211	{	266	{
212	if (x >= row->c1)	267	if (x >= row->c1)
…		…
215	row->col[x - row->c0].darkness = -1;	270	row->col[x - row->c0].darkness = -1;
216	}	271	}
217	}	272	}
218	}	273	}
219		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
220	MODULE = CFClient PACKAGE = CFClient	301	MODULE = CFClient PACKAGE = CFClient
221		302
222	PROTOTYPES: ENABLE	303	PROTOTYPES: ENABLE
223		304
224	BOOT:	305	BOOT:
225	{	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
226	fontmap = pango_ft2_font_map_new ();	423	ft2_fontmap = pango_ft2_font_map_new ();
227	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);
228	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);
229	}	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, 1);
		447
		448	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		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	char *
		476	SDL_GetError ()
		477
		478	int
		479	SDL_SetVideoMode (int w, int h, int fullscreen)
		480	CODE:
		481	RETVAL = !!SDL_SetVideoMode (
		482	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
		483	);
		484	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		485	OUTPUT:
		486	RETVAL
		487
		488	void
		489	SDL_GL_SwapBuffers ()
		490
		491	void
		492	SDL_PollEvent ()
		493	PPCODE:
		494	{
		495	SDL_Event ev;
		496
		497	while (SDL_PollEvent (&ev))
		498	{
		499	HV *hv = newHV ();
		500	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		501
		502	switch (ev.type)
		503	{
		504	case SDL_KEYDOWN:
		505	case SDL_KEYUP:
		506	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
		507	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
		508	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);
		509	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
		510	break;
		511
		512	case SDL_ACTIVEEVENT:
		513	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
		514	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
		515	break;
		516
		517	case SDL_MOUSEMOTION:
		518	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
		519	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
		520	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
		521	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
		522	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
		523	break;
		524
		525	case SDL_MOUSEBUTTONDOWN:
		526	case SDL_MOUSEBUTTONUP:
		527	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
		528	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
		529	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
		530	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		531	break;
		532
		533	case SDL_USEREVENT:
		534	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		535	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		536	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		537	break;
		538	}
		539
		540	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
		541	}
		542	}
		543
		544	int
		545	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
		546	POSTCALL:
		547	Mix_HookMusicFinished (music_finished);
		548	Mix_ChannelFinished (channel_finished);
		549
		550	void
		551	Mix_CloseAudio ()
		552
		553	int
		554	Mix_AllocateChannels (int numchans = -1)
230		555
231	void	556	void
232	lowdelay (int fd, int val = 1)	557	lowdelay (int fd, int val = 1)
233	CODE:	558	CODE:
		559	#ifndef _WIN32
234	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	560	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
		561	#endif
235		562
236	char *	563	char *
237	gl_version ()	564	gl_version ()
238	CODE:	565	CODE:
239	RETVAL = (char *)glGetString (GL_VERSION);	566	RETVAL = (char *)glGetString (GL_VERSION);
…		…
249		576
250	void	577	void
251	add_font (char *file)	578	add_font (char *file)
252	CODE:	579	CODE:
253	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	580	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */
254		581	#ifdef _WIN32
255	void	582	// cairo... sigh... requires win2000
256	set_font (char *file)	583	AddFontResourceEx (file, FR_PRIVATE, 0);
257	CODE:	584	#endif
258	{
259	int count;
260	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )file, 0, 0, &count);
261	PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0);
262	FcPatternDestroy (pattern);
263	pango_context_set_font_description (context, font);
264	}
265		585
266	void	586	void
267	load_image_inline (SV *image_)	587	load_image_inline (SV *image_)
268	ALIAS:	588	ALIAS:
269	load_image_file = 1	589	load_image_file = 1
…		…
285	croak ("load_image: %s", SDL_GetError ());	605	croak ("load_image: %s", SDL_GetError ());
286		606
287	fmt.palette = NULL;	607	fmt.palette = NULL;
288	fmt.BitsPerPixel = 32;	608	fmt.BitsPerPixel = 32;
289	fmt.BytesPerPixel = 4;	609	fmt.BytesPerPixel = 4;
		610	#if SDL_BYTEORDER == SDL_LIL_ENDIAN
290	fmt.Rmask = 0x000000ff;	611	fmt.Rmask = 0x000000ff;
291	fmt.Gmask = 0x0000ff00;	612	fmt.Gmask = 0x0000ff00;
292	fmt.Bmask = 0x00ff0000;	613	fmt.Bmask = 0x00ff0000;
293	fmt.Amask = 0xff000000;	614	fmt.Amask = 0xff000000;
		615	#else
		616	fmt.Rmask = 0xff000000;
		617	fmt.Gmask = 0x00ff0000;
		618	fmt.Bmask = 0x0000ff00;
		619	fmt.Amask = 0x000000ff;
		620	#endif
294	fmt.Rloss = 0;	621	fmt.Rloss = 0;
295	fmt.Gloss = 0;	622	fmt.Gloss = 0;
296	fmt.Bloss = 0;	623	fmt.Bloss = 0;
297	fmt.Aloss = 0;	624	fmt.Aloss = 0;
298	fmt.Rshift = 0;	625	fmt.Rshift = 0;
…		…
312	SDL_LockSurface (surface2);	639	SDL_LockSurface (surface2);
313	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	640	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
314	SDL_UnlockSurface (surface2);	641	SDL_UnlockSurface (surface2);
315	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	642	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
316	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	643	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
317	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_INT_8_8_8_8_REV)));	644	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
318		645
319	SDL_FreeSurface (surface);	646	SDL_FreeSurface (surface);
320	SDL_FreeSurface (surface2);	647	SDL_FreeSurface (surface2);
321	}	648	}
322		649
…		…
344	PUSHs (sv_2mortal (newSViv (b / y)));	671	PUSHs (sv_2mortal (newSViv (b / y)));
345	PUSHs (sv_2mortal (newSViv (a / y)));	672	PUSHs (sv_2mortal (newSViv (a / y)));
346	}	673	}
347		674
348	void	675	void
		676	error (char *message)
		677	CODE:
		678	fprintf (stderr, "ERROR: %s\n", message);
		679	#ifdef _WIN32
		680	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		681	#endif
		682
		683	void
349	fatal (char *message)	684	fatal (char *message)
350	CODE:	685	CODE:
351	#ifdef WIN32
352	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);
353	#else
354	fprintf (stderr, "FATAL: %s\n", message);	686	fprintf (stderr, "FATAL: %s\n", message);
		687	#ifdef _WIN32
		688	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
355	#endif	689	#endif
356	exit (1);	690	exit (1);
357		691
		692	MODULE = CFClient PACKAGE = CFClient::Font
		693
		694	CFClient::Font
		695	new_from_file (SV class, char path, int id = 0)
		696	CODE:
		697	{
		698	int count;
		699	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
		700	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
		701	FcPatternDestroy (pattern);
		702	}
		703	OUTPUT:
		704	RETVAL
		705
		706	void
		707	DESTROY (CFClient::Font self)
		708	CODE:
		709	pango_font_description_free (self);
		710
		711	void
		712	make_default (CFClient::Font self)
		713	CODE:
		714	default_font = self;
		715
358	MODULE = CFClient PACKAGE = CFClient::Layout	716	MODULE = CFClient PACKAGE = CFClient::Layout
359		717
360	CFClient::Layout	718	CFClient::Layout
361	new (SV *class, int base_height = 10)	719	new (SV *class, int rgba = 0)
362	CODE:	720	CODE:
		721	#if _WIN32
		722	rgba = 0;//D
		723	#endif
363	New (0, RETVAL, 1, struct cf_layout);	724	New (0, RETVAL, 1, struct cf_layout);
364	RETVAL->base_height = base_height;	725
365	RETVAL->pl = pango_layout_new (context);	726	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);
		727	RETVAL->rgba = rgba;
		728	RETVAL->r = 1.;
		729	RETVAL->g = 1.;
		730	RETVAL->b = 1.;
		731	RETVAL->a = 1.;
		732	RETVAL->base_height = MIN_FONT_HEIGHT;
		733	RETVAL->font = 0;
		734
366	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	735	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
		736	layout_update_font (RETVAL);
367	OUTPUT:	737	OUTPUT:
368	RETVAL	738	RETVAL
369		739
370	void	740	void
371	DESTROY (CFClient::Layout self)	741	DESTROY (CFClient::Layout self)
372	CODE:	742	CODE:
373	g_object_unref (self->pl);	743	g_object_unref (self->pl);
374	Safefree (self);	744	Safefree (self);
375		745
		746	int
		747	is_rgba (CFClient::Layout self)
		748	CODE:
		749	RETVAL = self->rgba;
		750	OUTPUT:
		751	RETVAL
		752
376	void	753	void
377	set_text (CFClient::Layout self, SV *text_)	754	set_text (CFClient::Layout self, SV *text_)
378	CODE:	755	CODE:
379	{	756	{
380	STRLEN textlen;	757	STRLEN textlen;
…		…
391	char *text = SvPVutf8 (text_, textlen);	768	char *text = SvPVutf8 (text_, textlen);
392		769
393	pango_layout_set_markup (self->pl, text, textlen);	770	pango_layout_set_markup (self->pl, text, textlen);
394	}	771	}
395		772
		773	SV *
		774	get_text (CFClient::Layout self)
		775	CODE:
		776	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
		777	SvUTF8_on (RETVAL);
		778	OUTPUT:
		779	RETVAL
		780
		781	void
		782	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)
		783	CODE:
		784	self->r = r;
		785	self->g = g;
		786	self->b = b;
		787	self->a = a;
		788
		789	void
		790	set_font (CFClient::Layout self, CFClient::Font font = 0)
		791	CODE:
		792	if (self->font != font)
		793	{
		794	self->font = font;
		795	layout_update_font (self);
		796	}
		797
396	void	798	void
397	set_height (CFClient::Layout self, int base_height)	799	set_height (CFClient::Layout self, int base_height)
398	CODE:	800	CODE:
		801	if (self->base_height != base_height)
		802	{
399	self->base_height = base_height;	803	self->base_height = base_height;
		804	layout_update_font (self);
		805	}
400		806
401	void	807	void
402	set_width (CFClient::Layout self, int max_width = -1)	808	set_width (CFClient::Layout self, int max_width = -1)
403	CODE:	809	CODE:
404	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	810	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
		811
		812	void
		813	set_indent (CFClient::Layout self, int indent)
		814	CODE:
		815	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		816
		817	void
		818	set_spacing (CFClient::Layout self, int spacing)
		819	CODE:
		820	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		821
		822	void
		823	set_ellipsise (CFClient::Layout self, int ellipsise)
		824	CODE:
		825	pango_layout_set_ellipsize (self->pl,
		826	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		827	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		828	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		829	: PANGO_ELLIPSIZE_NONE
		830	);
		831
		832	void
		833	set_single_paragraph_mode (CFClient::Layout self, int spm)
		834	CODE:
		835	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
405		836
406	void	837	void
407	size (CFClient::Layout self)	838	size (CFClient::Layout self)
408	PPCODE:	839	PPCODE:
409	{	840	{
410	int w, h;	841	int w, h;
411		842
412	layout_update (self);
413	layout_get_pixel_size (self, &w, &h);	843	layout_get_pixel_size (self, &w, &h);
414		844
415	EXTEND (SP, 2);	845	EXTEND (SP, 2);
416	PUSHs (sv_2mortal (newSViv (w)));	846	PUSHs (sv_2mortal (newSViv (w)));
417	PUSHs (sv_2mortal (newSViv (h)));	847	PUSHs (sv_2mortal (newSViv (h)));
…		…
420	int	850	int
421	xy_to_index (CFClient::Layout self, int x, int y)	851	xy_to_index (CFClient::Layout self, int x, int y)
422	CODE:	852	CODE:
423	{	853	{
424	int index, trailing;	854	int index, trailing;
425
426	layout_update (self);
427	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	855	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
428
429	RETVAL = index;	856	RETVAL = index;
430	}	857	}
431	OUTPUT:	858	OUTPUT:
432	RETVAL	859	RETVAL
433		860
434	void	861	void
435	cursor_pos (CFClient::Layout self, int index)	862	cursor_pos (CFClient::Layout self, int index)
436	PPCODE:	863	PPCODE:
437	{	864	{
438	PangoRectangle strong_pos;	865	PangoRectangle strong_pos;
439	layout_update (self);
440	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	866	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
441		867
442	EXTEND (SP, 3);	868	EXTEND (SP, 3);
443	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	869	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
444	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	870	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
…		…
449	render (CFClient::Layout self)	875	render (CFClient::Layout self)
450	PPCODE:	876	PPCODE:
451	{	877	{
452	SV *retval;	878	SV *retval;
453	int w, h;	879	int w, h;
454	FT_Bitmap bitmap;
455		880
456	layout_update (self);
457	layout_get_pixel_size (self, &w, &h);	881	layout_get_pixel_size (self, &w, &h);
458		882
		883	if (self->rgba)
		884	{
		885	cairo_surface_t *surface;
		886	cairo_t *cairo;
		887
		888	retval = newSV (w * h * 4);
		889	SvPOK_only (retval);
		890	SvCUR_set (retval, w * h * 4);
		891
		892	memset (SvPVX (retval), 0, w * h * 4);
		893
		894	surface = cairo_image_surface_create_for_data (
		895	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
		896	cairo = cairo_create (surface);
		897	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
		898
		899	pango_cairo_show_layout (cairo, self->pl);
		900
		901	cairo_destroy (cairo);
		902	cairo_surface_destroy (surface);
		903
		904	// what a mess, and its premultiplied, too :(
		905	{
		906	uint32_t p = (uint32_t )SvPVX (retval);
		907	uint32_t e = p + w h;
		908
		909	while (p < e)
		910	{
		911	uint32_t rgba = *p;
		912	rgba = (rgba >> 24) \| (rgba << 8);
		913	#if 0
		914	#ifdef _WIN32
		915	{//D
		916	uint8_t r = rgba >> 24;
		917	uint8_t g = rgba >> 16;
		918	uint8_t b = rgba >> 8;
		919	uint8_t a = rgba >> 0;
		920
		921	rgba = (rgba & 0xffffff00) \| a;
		922	}
		923	#endif
		924	#endif
		925	rgba = SDL_SwapBE32 (rgba);
		926	*p++ = rgba;
		927	}
		928	}
		929
		930	EXTEND (SP, 5);
		931	PUSHs (sv_2mortal (newSViv (w)));
		932	PUSHs (sv_2mortal (newSViv (h)));
		933	PUSHs (sv_2mortal (retval));
		934	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		935	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		936	}
		937	else
		938	{
		939	FT_Bitmap bitmap;
		940
459	retval = newSV (w * h);	941	retval = newSV (w * h);
460	SvPOK_only (retval);	942	SvPOK_only (retval);
461	SvCUR_set (retval, w * h);	943	SvCUR_set (retval, w * h);
462		944
463	bitmap.rows = h;	945	bitmap.rows = h;
464	bitmap.width = w;	946	bitmap.width = w;
465	bitmap.pitch = w;	947	bitmap.pitch = w;
466	bitmap.buffer = (unsigned char*)SvPVX (retval);	948	bitmap.buffer = (unsigned char*)SvPVX (retval);
467	bitmap.num_grays = 256;	949	bitmap.num_grays = 256;
468	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;	950	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
469		951
470	memset (bitmap.buffer, 0, w * h);	952	memset (bitmap.buffer, 0, w * h);
471		953
472	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	954	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
473		955
474	EXTEND (SP, 3);	956	EXTEND (SP, 5);
475	PUSHs (sv_2mortal (newSViv (w)));	957	PUSHs (sv_2mortal (newSViv (w)));
476	PUSHs (sv_2mortal (newSViv (h)));	958	PUSHs (sv_2mortal (newSViv (h)));
477	PUSHs (sv_2mortal (retval));	959	PUSHs (sv_2mortal (retval));
		960	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		961	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		962	}
478	}	963	}
479		964
480	MODULE = CFClient PACKAGE = CFClient::Texture	965	MODULE = CFClient PACKAGE = CFClient::Texture
481		966
482	void	967	void
483	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	968	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)
484	PROTOTYPE: $$$;$$	969	PROTOTYPE: $$$;$$
		970	ALIAS:
		971	draw_quad_alpha = 1
		972	draw_quad_alpha_premultiplied = 2
485	CODE:	973	CODE:
486	{	974	{
487	HV hv = (HV )SvRV (self);	975	HV hv = (HV )SvRV (self);
488	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	976	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
489	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	977	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
…		…
494	{	982	{
495	w = SvNV (*hv_fetch (hv, "w", 1, 1));	983	w = SvNV (*hv_fetch (hv, "w", 1, 1));
496	h = SvNV (*hv_fetch (hv, "h", 1, 1));	984	h = SvNV (*hv_fetch (hv, "h", 1, 1));
497	}	985	}
498		986
		987	if (ix)
		988	{
		989	glEnable (GL_BLEND);
		990	glBlendFunc (ix == 1 ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		991	glEnable (GL_ALPHA_TEST);
		992	glAlphaFunc (GL_GREATER, 0.01f);
		993	}
		994
499	glBindTexture (GL_TEXTURE_2D, name);	995	glBindTexture (GL_TEXTURE_2D, name);
		996
500	if (wrap_mode) {	997	if (wrap_mode)
		998	{
501	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);	999	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
502	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);	1000	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
503	}	1001	}
		1002
504	glBegin (GL_QUADS);	1003	glBegin (GL_QUADS);
505	glTexCoord2f (0, 0); glVertex2f (x , y );	1004	glTexCoord2f (0, 0); glVertex2f (x , y );
506	glTexCoord2f (0, t); glVertex2f (x , y + h);	1005	glTexCoord2f (0, t); glVertex2f (x , y + h);
507	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1006	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
508	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1007	glTexCoord2f (s, 0); glVertex2f (x + w, y );
509	glEnd ();	1008	glEnd ();
		1009
		1010	if (ix)
		1011	{
		1012	glDisable (GL_ALPHA_TEST);
		1013	glDisable (GL_BLEND);
		1014	}
510	}	1015	}
511		1016
512	MODULE = CFClient PACKAGE = CFClient::Map	1017	MODULE = CFClient PACKAGE = CFClient::Map
513		1018
514	CFClient::Map	1019	CFClient::Map
…		…
565	{	1070	{
566	Append (maptex, self->tex, self->texs, self->texs);	1071	Append (maptex, self->tex, self->texs, self->texs);
567	self->texs *= 2;	1072	self->texs *= 2;
568	}	1073	}
569		1074
		1075	{
570	maptex *tex = self->tex + texid;	1076	maptex *tex = self->tex + texid;
571		1077
572	tex->name = name;	1078	tex->name = name;
573	tex->w = w;	1079	tex->w = w;
574	tex->h = h;	1080	tex->h = h;
575	tex->s = s;	1081	tex->s = s;
576	tex->t = t;	1082	tex->t = t;
577	tex->r = r;	1083	tex->r = r;
578	tex->g = g;	1084	tex->g = g;
579	tex->b = b;	1085	tex->b = b;
580	tex->a = a;	1086	tex->a = a;
581	}
582
583	void
584	scroll (CFClient::Map self, int dx, int dy)
585	CODE:
586	{
587	if (dx > 0)
588	map_blank (self, self->x, self->y, dx - 1, self->h);
589	else if (dx < 0)
590	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);
591
592	if (dy > 0)
593	map_blank (self, self->x, self->y, self->w, dy - 1);
594	else if (dy < 0)
595	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);
596
597	self->x += dx; self->ox += dx;
598	self->y += dy; self->oy += dy;
599
600	while (self->y < 0)
601	{
602	Prepend (maprow, self->row, self->rows, MAP_EXTEND_Y);
603
604	self->rows += MAP_EXTEND_Y;
605	self->y += MAP_EXTEND_Y;
606	}	1087	}
607	}	1088	}
608		1089
609	int	1090	int
610	ox (CFClient::Map self)	1091	ox (CFClient::Map self)
611	ALIAS:	1092	ALIAS:
…		…
618	}	1099	}
619	OUTPUT:	1100	OUTPUT:
620	RETVAL	1101	RETVAL
621		1102
622	void	1103	void
		1104	scroll (CFClient::Map self, int dx, int dy)
		1105	CODE:
		1106	{
		1107	if (dx > 0)
		1108	map_blank (self, self->x, self->y, dx - 1, self->h);
		1109	else if (dx < 0)
		1110	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);
		1111
		1112	if (dy > 0)
		1113	map_blank (self, self->x, self->y, self->w, dy - 1);
		1114	else if (dy < 0)
		1115	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);
		1116
		1117	self->ox += dx; self->x += dx;
		1118	self->oy += dy; self->y += dy;
		1119
		1120	while (self->y < 0)
		1121	{
		1122	Prepend (maprow, self->row, self->rows, MAP_EXTEND_Y);
		1123
		1124	self->rows += MAP_EXTEND_Y;
		1125	self->y += MAP_EXTEND_Y;
		1126	}
		1127	}
		1128
		1129	void
623	map1a_update (CFClient::Map self, SV *data_)	1130	map1a_update (CFClient::Map self, SV *data_)
624	CODE:	1131	CODE:
625	{	1132	{
626	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1133	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
627	uint8_t data_end = (uint8_t )SvEND (data_);	1134	uint8_t data_end = (uint8_t )SvEND (data_);
628		1135	mapcell *cell;
		1136	int x, y, flags;
		1137
629	while (data < data_end)	1138	while (data < data_end)
630	{	1139	{
631	int flags = (data [0] << 8) + data [1]; data += 2;	1140	flags = (data [0] << 8) + data [1]; data += 2;
632		1141
633	int x = ((flags >> 10) & 63) + self->x;	1142	x = ((flags >> 10) & 63) + self->x;
634	int y = ((flags >> 4) & 63) + self->y;	1143	y = ((flags >> 4) & 63) + self->y;
635		1144
636	mapcell *cell = map_get_cell (self, x, y);	1145	cell = map_get_cell (self, x, y);
637		1146
638	if (flags & 15)	1147	if (flags & 15)
639	{	1148	{
640	if (cell->darkness < 0) // && x < self->w && y < self->h)	1149	if (cell->darkness < 0)
641	{	1150	{
642	cell->darkness = 0;	1151	cell->darkness = 0;
643	cell->face [0] = 0;	1152	cell->face [0] = 0;
644	cell->face [1] = 0;	1153	cell->face [1] = 0;
645	cell->face [2] = 0;	1154	cell->face [2] = 0;
646	}	1155	}
647		1156
648	cell->darkness = flags & 8 ? *data++ : 255;	1157	cell->darkness = flags & 8 ? *data++ : 255;
649		1158
650	//TODO: don't trust server data to be in-range(!)	1159	//TODO: don't trust server data to be in-range(!)
651		1160
652	if (flags & 4)	1161	if (flags & 4)
…		…
668	cell->darkness = -1;	1177	cell->darkness = -1;
669	}	1178	}
670	}	1179	}
671		1180
672	SV *	1181	SV *
673	mapmap (CFClient::Map self, int w, int h)	1182	mapmap (CFClient::Map self, int x0, int y0, int w, int h)
674	CODE:	1183	CODE:
675	{	1184	{
676	int x0, x1, x;	1185	int x1, x;
677	int y0, y1, y;	1186	int y1, y;
678	int z;	1187	int z;
679	SV map_sv = newSV (w h * sizeof (uint32_t));	1188	SV map_sv = newSV (w h * sizeof (uint32_t));
680	uint32_t map = (uint32_t )SvPVX (map_sv);	1189	uint32_t map = (uint32_t )SvPVX (map_sv);
681		1190
682	SvPOK_only (map_sv);	1191	SvPOK_only (map_sv);
683	SvCUR_set (map_sv, w * h * sizeof (uint32_t));	1192	SvCUR_set (map_sv, w * h * sizeof (uint32_t));
684		1193
685	x0 = self->x - w / 2; x1 = x0 + w;	1194	x0 += self->x; x1 = x0 + w;
686	y0 = self->y - h / 2; y1 = y0 + h;	1195	y0 += self->y; y1 = y0 + h;
687		1196
688	for (y = y0; y < y1; y++)	1197	for (y = y0; y < y1; y++)
689	{	1198	{
690	maprow *row = 0 <= y && y < self->rows	1199	maprow *row = 0 <= y && y < self->rows
691	? self->row + y	1200	? self->row + y
…		…
731		1240
732	void	1241	void
733	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1242	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
734	PPCODE:	1243	PPCODE:
735	{	1244	{
		1245	int vx, vy;
		1246	int x, y, z;
		1247	int last_name;
		1248	mapface face;
736	int sw4 = (sw + 3) & ~3;	1249	int sw4 = (sw + 3) & ~3;
737	SV darkness_sv = sv_2mortal (newSV (sw4 sh));	1250	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
738	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);	1251	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1252
739	memset (darkness, 255, sw4 * sh);	1253	memset (darkness, 255, sw4 * sh);
740	SvPOK_only (darkness_sv);	1254	SvPOK_only (darkness_sv);
741	SvCUR_set (darkness_sv, sw4 * sh);	1255	SvCUR_set (darkness_sv, sw4 * sh);
742		1256
743	int vx = self->x + (self->w - sw) / 2 - shift_x;	1257	vx = self->x + (self->w - sw) / 2 - shift_x;
744	int vy = self->y + (self->h - sh) / 2 - shift_y;	1258	vy = self->y + (self->h - sh) / 2 - shift_y;
745		1259
746	/*	1260	/*
747	int vx = self->vx = self->w >= sw	1261	int vx = self->vx = self->w >= sw
748	? self->x + (self->w - sw) / 2	1262	? self->x + (self->w - sw) / 2
749	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1263	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
758	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1272	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
759	glEnable (GL_BLEND);	1273	glEnable (GL_BLEND);
760	glEnable (GL_TEXTURE_2D);	1274	glEnable (GL_TEXTURE_2D);
761	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1275	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
762		1276
763	int x, y, z;
764
765	int last_name = 0;
766
767	glBegin (GL_QUADS);	1277	glBegin (GL_QUADS);
		1278
		1279	last_name = 0;
768		1280
769	for (z = 0; z < 3; z++)	1281	for (z = 0; z < 3; z++)
770	for (y = 0; y < sh; y++)	1282	for (y = 0; y < sh; y++)
771	if (0 <= y + vy && y + vy < self->rows)	1283	if (0 <= y + vy && y + vy < self->rows)
772	{	1284	{
…		…
779		1291
780	darkness[y * sw4 + x] = cell->darkness < 0	1292	darkness[y * sw4 + x] = cell->darkness < 0
781	? 255 - FOW_DARKNESS	1293	? 255 - FOW_DARKNESS
782	: 255 - cell->darkness;	1294	: 255 - cell->darkness;
783		1295
784	mapface face = cell->face [z];	1296	face = cell->face [z];
785		1297
786	if (face)	1298	if (face)
787	{	1299	{
788	maptex tex = self->tex [face];	1300	maptex tex = self->tex [face];
789		1301
…		…
828	data++ = 0; / version 0 format */	1340	data++ = 0; / version 0 format */
829	data++ = w >> 8; data++ = w;	1341	data++ = w >> 8; data++ = w;
830	data++ = h >> 8; data++ = h;	1342	data++ = h >> 8; data++ = h;
831		1343
832	// we need to do this 'cause we don't keep an absolute coord system for rows	1344	// we need to do this 'cause we don't keep an absolute coord system for rows
833	// TODO: treat rows as we treat	1345	// TODO: treat rows as we treat columns
834	map_get_row (self, y0 + self->y - self->oy);//D	1346	map_get_row (self, y0 + self->y - self->oy);//D
835	map_get_row (self, y0 + self->y - self->oy + h - 1);//D	1347	map_get_row (self, y0 + self->y - self->oy + h - 1);//D
836		1348
837	x0 += self->x - self->ox;	1349	x0 += self->x - self->ox;
838	y0 += self->y - self->oy;	1350	y0 += self->y - self->oy;
…		…
849	for (x = x0; x < x1; x++)	1361	for (x = x0; x < x1; x++)
850	{	1362	{
851	if (row && row->c0 <= x && x < row->c1)	1363	if (row && row->c0 <= x && x < row->c1)
852	{	1364	{
853	mapcell *cell = row->col + (x - row->c0);	1365	mapcell *cell = row->col + (x - row->c0);
854
855	uint8_t flags = 0;	1366	uint8_t flags = 0;
856		1367
857	if (cell->face [0]) flags \|= 1;	1368	if (cell->face [0]) flags \|= 1;
858	if (cell->face [1]) flags \|= 2;	1369	if (cell->face [1]) flags \|= 2;
859	if (cell->face [2]) flags \|= 4;	1370	if (cell->face [2]) flags \|= 4;
…		…
893	void	1404	void
894	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1405	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)
895	PPCODE:	1406	PPCODE:
896	{	1407	{
897	int x, y, z;	1408	int x, y, z;
		1409	int w, h;
898	int x1, y1;	1410	int x1, y1;
899		1411
900	if (*data++ != 0)	1412	if (*data++ != 0)
901	return; /* version mismatch */	1413	return; /* version mismatch */
902		1414
903	int w = data++ << 8; w \|= data++;	1415	w = data++ << 8; w \|= data++;
904	int h = data++ << 8; h \|= data++;	1416	h = data++ << 8; h \|= data++;
905		1417
906	// we need to do this 'cause we don't keep an absolute coord system for rows	1418	// we need to do this 'cause we don't keep an absolute coord system for rows
907	// TODO: treat rows as we treat	1419	// TODO: treat rows as we treat columns
908	map_get_row (self, y0 + self->y - self->oy);//D	1420	map_get_row (self, y0 + self->y - self->oy);//D
909	map_get_row (self, y0 + self->y - self->oy + h - 1);//D	1421	map_get_row (self, y0 + self->y - self->oy + h - 1);//D
910		1422
911	x0 += self->x - self->ox;	1423	x0 += self->x - self->ox;
912	y0 += self->y - self->oy;	1424	y0 += self->y - self->oy;
…		…
947	}	1459	}
948	}	1460	}
949	}	1461	}
950	}	1462	}
951		1463
		1464	MODULE = CFClient PACKAGE = CFClient::MixChunk
		1465
		1466	CFClient::MixChunk
		1467	new_from_file (SV class, char path)
		1468	CODE:
		1469	RETVAL = Mix_LoadWAV (path);
		1470	OUTPUT:
		1471	RETVAL
		1472
		1473	void
		1474	DESTROY (CFClient::MixChunk self)
		1475	CODE:
		1476	Mix_FreeChunk (self);
		1477
		1478	int
		1479	volume (CFClient::MixChunk self, int volume = -1)
		1480	CODE:
		1481	RETVAL = Mix_VolumeChunk (self, volume);
		1482	OUTPUT:
		1483	RETVAL
		1484
		1485	int
		1486	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
		1487	CODE:
		1488	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
		1489	OUTPUT:
		1490	RETVAL
		1491
		1492	MODULE = CFClient PACKAGE = CFClient::MixMusic
		1493
		1494	int
		1495	volume (int volume = -1)
		1496	CODE:
		1497	RETVAL = Mix_VolumeMusic (volume);
		1498	OUTPUT:
		1499	RETVAL
		1500
		1501	CFClient::MixMusic
		1502	new_from_file (SV class, char path)
		1503	CODE:
		1504	RETVAL = Mix_LoadMUS (path);
		1505	OUTPUT:
		1506	RETVAL
		1507
		1508	void
		1509	DESTROY (CFClient::MixMusic self)
		1510	CODE:
		1511	Mix_FreeMusic (self);
		1512
		1513	int
		1514	play (CFClient::MixMusic self, int loops = -1)
		1515	CODE:
		1516	RETVAL = Mix_PlayMusic (self, loops);
		1517	OUTPUT:
		1518	RETVAL
		1519
		1520	MODULE = CFClient PACKAGE = CFClient::OpenGL
		1521
		1522	BOOT:
		1523	{
		1524	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);
		1525	static const struct {
		1526	const char *name;
		1527	IV iv;
		1528	} *civ, const_iv[] = {
		1529	# define const_iv(name) { # name, (IV)name }
		1530	const_iv (GL_COLOR_MATERIAL),
		1531	const_iv (GL_SMOOTH),
		1532	const_iv (GL_FLAT),
		1533	const_iv (GL_DITHER),
		1534	const_iv (GL_BLEND),
		1535	const_iv (GL_SCISSOR_TEST),
		1536	const_iv (GL_AND),
		1537	const_iv (GL_ONE),
		1538	const_iv (GL_ZERO),
		1539	const_iv (GL_SRC_ALPHA),
		1540	const_iv (GL_SRC_ALPHA_SATURATE),
		1541	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1542	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1543	const_iv (GL_RGB),
		1544	const_iv (GL_RGBA),
		1545	const_iv (GL_UNSIGNED_BYTE),
		1546	const_iv (GL_ALPHA),
		1547	const_iv (GL_INTENSITY),
		1548	const_iv (GL_LUMINANCE),
		1549	const_iv (GL_LUMINANCE_ALPHA),
		1550	const_iv (GL_FLOAT),
		1551	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		1552	const_iv (GL_COMPILE),
		1553	const_iv (GL_TEXTURE_1D),
		1554	const_iv (GL_TEXTURE_2D),
		1555	const_iv (GL_TEXTURE_ENV),
		1556	const_iv (GL_TEXTURE_MAG_FILTER),
		1557	const_iv (GL_TEXTURE_MIN_FILTER),
		1558	const_iv (GL_TEXTURE_ENV_MODE),
		1559	const_iv (GL_TEXTURE_WRAP_S),
		1560	const_iv (GL_TEXTURE_WRAP_T),
		1561	const_iv (GL_CLAMP),
		1562	const_iv (GL_REPEAT),
		1563	const_iv (GL_NEAREST),
		1564	const_iv (GL_LINEAR),
		1565	const_iv (GL_NEAREST_MIPMAP_NEAREST),
		1566	const_iv (GL_LINEAR_MIPMAP_NEAREST),
		1567	const_iv (GL_NEAREST_MIPMAP_LINEAR),
		1568	const_iv (GL_LINEAR_MIPMAP_LINEAR),
		1569	const_iv (GL_GENERATE_MIPMAP),
		1570	const_iv (GL_MODULATE),
		1571	const_iv (GL_DECAL),
		1572	const_iv (GL_REPLACE),
		1573	const_iv (GL_COLOR_BUFFER_BIT),
		1574	const_iv (GL_PROJECTION),
		1575	const_iv (GL_MODELVIEW),
		1576	const_iv (GL_COLOR_LOGIC_OP),
		1577	const_iv (GL_SEPARABLE_2D),
		1578	const_iv (GL_CONVOLUTION_2D),
		1579	const_iv (GL_CONVOLUTION_BORDER_MODE),
		1580	const_iv (GL_CONSTANT_BORDER),
		1581	const_iv (GL_LINES),
		1582	const_iv (GL_QUADS),
		1583	const_iv (GL_LINE_LOOP),
		1584	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
		1585	const_iv (GL_FASTEST),
		1586	# undef const_iv
		1587	};
		1588
		1589	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
		1590	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		1591	}
		1592
		1593	int glGetError ()
		1594
		1595	void glClear (int mask)
		1596
		1597	void glClearColor (float r, float g, float b, float a = 1.0)
		1598	PROTOTYPE: @
		1599
		1600	void glEnable (int cap)
		1601
		1602	void glDisable (int cap)
		1603
		1604	void glShadeModel (int mode)
		1605
		1606	void glHint (int target, int mode)
		1607
		1608	void glBlendFunc (int sfactor, int dfactor)
		1609
		1610	void glLogicOp (int opcode)
		1611
		1612	void glColorMask (int red, int green, int blue, int alpha)
		1613
		1614	void glMatrixMode (int mode)
		1615
		1616	void glPushMatrix ()
		1617
		1618	void glPopMatrix ()
		1619
		1620	void glLoadIdentity ()
		1621
		1622	# near and far are due to microsofts buggy c compiler
		1623	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
		1624
		1625	void glViewport (int x, int y, int width, int height)
		1626
		1627	void glScissor (int x, int y, int width, int height)
		1628
		1629	void glTranslate (float x, float y, float z = 0.)
		1630	CODE:
		1631	glTranslatef (x, y, z);
		1632
		1633	void glScale (float x, float y, float z = 1.)
		1634	CODE:
		1635	glScalef (x, y, z);
		1636
		1637	void glRotate (float angle, float x, float y, float z)
		1638	CODE:
		1639	glRotatef (angle, x, y, z);
		1640
		1641	void glBegin (int mode)
		1642
		1643	void glEnd ()
		1644
		1645	void glColor (float r, float g, float b, float a = 1.0)
		1646	PROTOTYPE: @
		1647	CODE:
		1648	glColor4ub (MIN ((int)(r * 255.f), 255),
		1649	MIN ((int)(g * 255.f), 255),
		1650	MIN ((int)(b * 255.f), 255),
		1651	MIN ((int)(a * 255.f), 255));
		1652
		1653	void glVertex (float x, float y, float z = 0.)
		1654	CODE:
		1655	glVertex3f (x, y, z);
		1656
		1657	void glTexCoord (float s, float t)
		1658	CODE:
		1659	glTexCoord2f (s, t);
		1660
		1661	void glTexEnv (int target, int pname, float param)
		1662	CODE:
		1663	glTexEnvf (target, pname, param);
		1664
		1665	void glTexParameter (int target, int pname, float param)
		1666	CODE:
		1667	glTexParameterf (target, pname, param);
		1668
		1669	void glBindTexture (int target, int name)
		1670
		1671	void glConvolutionParameter (int target, int pname, float params)
		1672	CODE:
		1673	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));
		1674
		1675	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		1676	CODE:
		1677	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,
		1678	(target, internalformat, width, height, format, type, data));
		1679
		1680	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		1681	CODE:
		1682	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,
		1683	(target, internalformat, width, height, format, type, row, column));
		1684
		1685	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
		1686
		1687	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		1688
		1689	void glRasterPos (int x, int y)
		1690	CODE:
		1691	glRasterPos2i (x, y);
		1692
		1693	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
		1694
		1695	int glGenTexture ()
		1696	CODE:
		1697	{
		1698	GLuint name;
		1699	glGenTextures (1, &name);
		1700	RETVAL = name;
		1701	}
		1702	OUTPUT:
		1703	RETVAL
		1704
		1705	void glDeleteTexture (int name)
		1706	CODE:
		1707	{
		1708	GLuint name_ = name;
		1709	glDeleteTextures (1, &name_);
		1710	}
		1711
		1712	int glGenList ()
		1713	CODE:
		1714	RETVAL = glGenLists (1);
		1715	OUTPUT:
		1716	RETVAL
		1717
		1718	void glDeleteList (int list)
		1719	CODE:
		1720	glDeleteLists (list, 1);
		1721
		1722	void glNewList (int list, int mode = GL_COMPILE)
		1723
		1724	void glEndList ()
		1725
		1726	void glCallList (int list)
		1727

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.42 by root, Sun Apr 16 07:25:29 2006 UTC vs. Revision 1.88 by root, Fri May 19 23:18:40 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.42 by root, Sun Apr 16 07:25:29 2006 UTC vs.
Revision 1.88 by root, Fri May 19 23:18:40 2006 UTC