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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.44 by root, Mon Apr 17 07:30:20 2006 UTC vs.
Revision 1.82 by root, Mon May 15 00:15:08 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	#ifndef _WIN32
42	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	90	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
		91	#endif
43	}	92	}
44		93
45	static void	94	static void
46	layout_update (CFClient__Layout self)	95	layout_update_font (CFClient__Layout self)
47	{	96	{
48	/* use a random scale factor to account for unknown descenders, 0.8 works	97	/* use a random scale factor to account for unknown descenders, 0.8 works
49	* reasonably well with bitstream vera	98	* reasonably well with bitstream vera
50	*/	99	*/
51	PangoFontDescription *font = pango_context_get_font_description (context);	100	PangoFontDescription *font = self->font ? self->font : default_font;
52	pango_font_description_set_absolute_size (font, self->base_height * (PANGO_SCALE * 8 / 10));	101
		102	pango_font_description_set_absolute_size (font,
		103	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
		104
		105	pango_layout_set_font_description (self->pl, font);
53	}	106	}
54		107
55	static void	108	static void
56	layout_get_pixel_size (CFClient__Layout self, int w, int h)	109	layout_get_pixel_size (CFClient__Layout self, int w, int h)
57	{	110	{
58	layout_update (self);
59
60	pango_layout_get_pixel_size (self->pl, w, h);	111	pango_layout_get_pixel_size (self->pl, w, h);
61		112
62	w = (w + 3) & ~3;
63	if (!w) w = 1;	113	if (!w) w = 1;
64	if (!h) h = 1;	114	if (!h) h = 1;
		115
		116	w = (w + 3) & ~3;
65	}	117	}
66		118
67	typedef uint16_t mapface;	119	typedef uint16_t mapface;
68		120
69	typedef struct {	121	typedef struct {
90	mapface *face;	142	mapface *face;
91		143
92	int texs;	144	int texs;
93	maptex *tex;	145	maptex *tex;
94		146
95	uint32_t rows;	147	int32_t rows;
96	maprow *row;	148	maprow *row;
97	} *CFClient__Map;	149	} *CFClient__Map;
98		150
99	static char *	151	static char *
100	prepend (char *ptr, int sze, int inc)	152	prepend (char *ptr, int sze, int inc)
…		…
195		247
196	static void	248	static void
197	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	249	map_blank (CFClient__Map self, int x0, int y0, int w, int h)
198	{	250	{
199	int x, y;	251	int x, y;
		252	maprow *row;
200		253
201	for (y = y0; y < y0 + h; y++)	254	for (y = y0; y < y0 + h; y++)
202	if (y >= 0)	255	if (y >= 0)
203	{	256	{
204	if (y >= self->rows)	257	if (y >= self->rows)
205	break;	258	break;
206		259
207	maprow *row = self->row + y;	260	row = self->row + y;
208		261
209	for (x = x0; x < x0 + w; x++)	262	for (x = x0; x < x0 + w; x++)
210	if (x >= row->c0)	263	if (x >= row->c0)
211	{	264	{
212	if (x >= row->c1)	265	if (x >= row->c1)
…		…
215	row->col[x - row->c0].darkness = -1;	268	row->col[x - row->c0].darkness = -1;
216	}	269	}
217	}	270	}
218	}	271	}
219		272
		273	static void
		274	music_finished (void)
		275	{
		276	SDL_UserEvent ev;
		277
		278	ev.type = SDL_USEREVENT;
		279	ev.code = 0;
		280	ev.data1 = 0;
		281	ev.data2 = 0;
		282
		283	SDL_PushEvent ((SDL_Event *)&ev);
		284	}
		285
		286	static void
		287	channel_finished (int channel)
		288	{
		289	SDL_UserEvent ev;
		290
		291	ev.type = SDL_USEREVENT;
		292	ev.code = 1;
		293	ev.data1 = (void *)(long)channel;
		294	ev.data2 = 0;
		295
		296	SDL_PushEvent ((SDL_Event *)&ev);
		297	}
		298
220	MODULE = CFClient PACKAGE = CFClient	299	MODULE = CFClient PACKAGE = CFClient
221		300
222	PROTOTYPES: ENABLE	301	PROTOTYPES: ENABLE
223		302
224	BOOT:	303	BOOT:
225	{	304	{
		305	HV *stash = gv_stashpv ("CFClient", 1);
		306	static const struct {
		307	const char *name;
		308	IV iv;
		309	} *civ, const_iv[] = {
		310	# define const_iv(name) { # name, (IV)name }
		311	const_iv (SDL_ACTIVEEVENT),
		312	const_iv (SDL_KEYDOWN),
		313	const_iv (SDL_KEYUP),
		314	const_iv (SDL_MOUSEMOTION),
		315	const_iv (SDL_MOUSEBUTTONDOWN),
		316	const_iv (SDL_MOUSEBUTTONUP),
		317	const_iv (SDL_JOYAXISMOTION),
		318	const_iv (SDL_JOYBALLMOTION),
		319	const_iv (SDL_JOYHATMOTION),
		320	const_iv (SDL_JOYBUTTONDOWN),
		321	const_iv (SDL_JOYBUTTONUP),
		322	const_iv (SDL_QUIT),
		323	const_iv (SDL_SYSWMEVENT),
		324	const_iv (SDL_EVENT_RESERVEDA),
		325	const_iv (SDL_EVENT_RESERVEDB),
		326	const_iv (SDL_VIDEORESIZE),
		327	const_iv (SDL_VIDEOEXPOSE),
		328	const_iv (SDL_USEREVENT),
		329	const_iv (SDLK_KP0),
		330	const_iv (SDLK_KP1),
		331	const_iv (SDLK_KP2),
		332	const_iv (SDLK_KP3),
		333	const_iv (SDLK_KP4),
		334	const_iv (SDLK_KP5),
		335	const_iv (SDLK_KP6),
		336	const_iv (SDLK_KP7),
		337	const_iv (SDLK_KP8),
		338	const_iv (SDLK_KP9),
		339	const_iv (SDLK_KP_PERIOD),
		340	const_iv (SDLK_KP_DIVIDE),
		341	const_iv (SDLK_KP_MULTIPLY),
		342	const_iv (SDLK_KP_MINUS),
		343	const_iv (SDLK_KP_PLUS),
		344	const_iv (SDLK_KP_ENTER),
		345	const_iv (SDLK_KP_EQUALS),
		346	const_iv (SDLK_UP),
		347	const_iv (SDLK_DOWN),
		348	const_iv (SDLK_RIGHT),
		349	const_iv (SDLK_LEFT),
		350	const_iv (SDLK_INSERT),
		351	const_iv (SDLK_HOME),
		352	const_iv (SDLK_END),
		353	const_iv (SDLK_PAGEUP),
		354	const_iv (SDLK_PAGEDOWN),
		355	const_iv (SDLK_F1),
		356	const_iv (SDLK_F2),
		357	const_iv (SDLK_F3),
		358	const_iv (SDLK_F4),
		359	const_iv (SDLK_F5),
		360	const_iv (SDLK_F6),
		361	const_iv (SDLK_F7),
		362	const_iv (SDLK_F8),
		363	const_iv (SDLK_F9),
		364	const_iv (SDLK_F10),
		365	const_iv (SDLK_F11),
		366	const_iv (SDLK_F12),
		367	const_iv (SDLK_F13),
		368	const_iv (SDLK_F14),
		369	const_iv (SDLK_F15),
		370	const_iv (SDLK_NUMLOCK),
		371	const_iv (SDLK_CAPSLOCK),
		372	const_iv (SDLK_SCROLLOCK),
		373	const_iv (SDLK_RSHIFT),
		374	const_iv (SDLK_LSHIFT),
		375	const_iv (SDLK_RCTRL),
		376	const_iv (SDLK_LCTRL),
		377	const_iv (SDLK_RALT),
		378	const_iv (SDLK_LALT),
		379	const_iv (SDLK_RMETA),
		380	const_iv (SDLK_LMETA),
		381	const_iv (SDLK_LSUPER),
		382	const_iv (SDLK_RSUPER),
		383	const_iv (SDLK_MODE),
		384	const_iv (SDLK_COMPOSE),
		385	const_iv (SDLK_HELP),
		386	const_iv (SDLK_PRINT),
		387	const_iv (SDLK_SYSREQ),
		388	const_iv (SDLK_BREAK),
		389	const_iv (SDLK_MENU),
		390	const_iv (SDLK_POWER),
		391	const_iv (SDLK_EURO),
		392	const_iv (SDLK_UNDO),
		393	const_iv (KMOD_NONE),
		394	const_iv (KMOD_LSHIFT),
		395	const_iv (KMOD_RSHIFT),
		396	const_iv (KMOD_LCTRL),
		397	const_iv (KMOD_RCTRL),
		398	const_iv (KMOD_LALT),
		399	const_iv (KMOD_RALT),
		400	const_iv (KMOD_LMETA),
		401	const_iv (KMOD_RMETA),
		402	const_iv (KMOD_NUM),
		403	const_iv (KMOD_CAPS),
		404	const_iv (KMOD_MODE),
		405	const_iv (KMOD_CTRL),
		406	const_iv (KMOD_SHIFT),
		407	const_iv (KMOD_ALT),
		408	const_iv (KMOD_META)
		409	# undef const_iv
		410	};
		411
		412	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
		413	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		414	}
		415
		416	void
		417	pango_init ()
		418	CODE:
		419	{
		420	// delayed, so it can pick up new fonts added by AddFontResourceEx
226	fontmap = pango_ft2_font_map_new ();	421	ft2_fontmap = pango_ft2_font_map_new ();
227	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);	422	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);
228	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);	423	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);
		424
		425	cairo_fontmap = pango_cairo_font_map_get_default ();
		426	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
229	}	427	}
		428
		429	int
		430	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)
		431
		432	void
		433	SDL_Quit ()
		434
		435	void
		436	SDL_ListModes ()
		437	PPCODE:
		438	{
		439	SDL_Rect **m;
		440
		441	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
		442	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
		443	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
		444	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
		445
		446	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
		447	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
		448	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
		449	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
		450
		451	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		452	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		453	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		454
		455	SDL_EnableUNICODE (1);
		456	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
		457
		458	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
		459
		460	if (m && m != (SDL_Rect **)-1)
		461	while (*m)
		462	{
		463	AV *av = newAV ();
		464	av_push (av, newSViv ((*m)->w));
		465	av_push (av, newSViv ((*m)->h));
		466	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
		467
		468	++m;
		469	}
		470	}
		471
		472	int
		473	SDL_SetVideoMode (int w, int h, int fullscreen)
		474	CODE:
		475	RETVAL = !!SDL_SetVideoMode (
		476	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
		477	);
		478	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		479	OUTPUT:
		480	RETVAL
		481
		482	void
		483	SDL_GL_SwapBuffers ()
		484
		485	void
		486	SDL_PollEvent ()
		487	PPCODE:
		488	{
		489	SDL_Event ev;
		490
		491	while (SDL_PollEvent (&ev))
		492	{
		493	HV *hv = newHV ();
		494	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		495
		496	switch (ev.type)
		497	{
		498	case SDL_KEYDOWN:
		499	case SDL_KEYUP:
		500	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
		501	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
		502	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);
		503	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
		504	break;
		505
		506	case SDL_ACTIVEEVENT:
		507	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
		508	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
		509	break;
		510
		511	case SDL_MOUSEMOTION:
		512	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
		513	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
		514	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
		515	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
		516	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
		517	break;
		518
		519	case SDL_MOUSEBUTTONDOWN:
		520	case SDL_MOUSEBUTTONUP:
		521	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
		522	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
		523	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
		524	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		525	break;
		526
		527	case SDL_USEREVENT:
		528	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		529	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		530	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		531	break;
		532	}
		533
		534	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
		535	}
		536	}
		537
		538	int
		539	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
		540	POSTCALL:
		541	Mix_HookMusicFinished (music_finished);
		542	Mix_ChannelFinished (channel_finished);
		543
		544	void
		545	Mix_CloseAudio ()
		546
		547	int
		548	Mix_AllocateChannels (int numchans = -1)
230		549
231	void	550	void
232	lowdelay (int fd, int val = 1)	551	lowdelay (int fd, int val = 1)
233	CODE:	552	CODE:
		553	#ifndef _WIN32
234	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	554	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
		555	#endif
235		556
236	char *	557	char *
237	gl_version ()	558	gl_version ()
238	CODE:	559	CODE:
239	RETVAL = (char *)glGetString (GL_VERSION);	560	RETVAL = (char *)glGetString (GL_VERSION);
…		…
249		570
250	void	571	void
251	add_font (char *file)	572	add_font (char *file)
252	CODE:	573	CODE:
253	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	574	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */
254		575	#ifdef _WIN32
255	void	576	// cairo... sigh... requires win2000
256	set_font (char *file)	577	AddFontResourceEx (file, FR_PRIVATE, 0);
257	CODE:	578	#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		579
266	void	580	void
267	load_image_inline (SV *image_)	581	load_image_inline (SV *image_)
268	ALIAS:	582	ALIAS:
269	load_image_file = 1	583	load_image_file = 1
…		…
285	croak ("load_image: %s", SDL_GetError ());	599	croak ("load_image: %s", SDL_GetError ());
286		600
287	fmt.palette = NULL;	601	fmt.palette = NULL;
288	fmt.BitsPerPixel = 32;	602	fmt.BitsPerPixel = 32;
289	fmt.BytesPerPixel = 4;	603	fmt.BytesPerPixel = 4;
		604	#if SDL_BYTEORDER == SDL_LIL_ENDIAN
290	fmt.Rmask = 0x000000ff;	605	fmt.Rmask = 0x000000ff;
291	fmt.Gmask = 0x0000ff00;	606	fmt.Gmask = 0x0000ff00;
292	fmt.Bmask = 0x00ff0000;	607	fmt.Bmask = 0x00ff0000;
293	fmt.Amask = 0xff000000;	608	fmt.Amask = 0xff000000;
		609	#else
		610	fmt.Rmask = 0xff000000;
		611	fmt.Gmask = 0x00ff0000;
		612	fmt.Bmask = 0x0000ff00;
		613	fmt.Amask = 0x000000ff;
		614	#endif
294	fmt.Rloss = 0;	615	fmt.Rloss = 0;
295	fmt.Gloss = 0;	616	fmt.Gloss = 0;
296	fmt.Bloss = 0;	617	fmt.Bloss = 0;
297	fmt.Aloss = 0;	618	fmt.Aloss = 0;
298	fmt.Rshift = 0;	619	fmt.Rshift = 0;
…		…
312	SDL_LockSurface (surface2);	633	SDL_LockSurface (surface2);
313	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	634	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
314	SDL_UnlockSurface (surface2);	635	SDL_UnlockSurface (surface2);
315	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	636	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
316	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	637	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
317	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_INT_8_8_8_8_REV)));	638	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
318		639
319	SDL_FreeSurface (surface);	640	SDL_FreeSurface (surface);
320	SDL_FreeSurface (surface2);	641	SDL_FreeSurface (surface2);
321	}	642	}
322		643
…		…
344	PUSHs (sv_2mortal (newSViv (b / y)));	665	PUSHs (sv_2mortal (newSViv (b / y)));
345	PUSHs (sv_2mortal (newSViv (a / y)));	666	PUSHs (sv_2mortal (newSViv (a / y)));
346	}	667	}
347		668
348	void	669	void
		670	error (char *message)
		671	CODE:
		672	#ifdef _WIN32
		673	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);
		674	#else
		675	fprintf (stderr, "ERROR: %s\n", message);
		676	#endif
		677
		678	void
349	fatal (char *message)	679	fatal (char *message)
350	CODE:	680	CODE:
351	#ifdef WIN32	681	#ifdef _WIN32
352	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	682	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);
353	#else	683	#else
354	fprintf (stderr, "FATAL: %s\n", message);	684	fprintf (stderr, "FATAL: %s\n", message);
355	#endif	685	#endif
356	exit (1);	686	exit (1);
357		687
		688	MODULE = CFClient PACKAGE = CFClient::Font
		689
		690	CFClient::Font
		691	new_from_file (SV class, char path, int id = 0)
		692	CODE:
		693	{
		694	int count;
		695	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
		696	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
		697	FcPatternDestroy (pattern);
		698	}
		699	OUTPUT:
		700	RETVAL
		701
		702	void
		703	DESTROY (CFClient::Font self)
		704	CODE:
		705	pango_font_description_free (self);
		706
		707	void
		708	make_default (CFClient::Font self)
		709	CODE:
		710	default_font = self;
		711
358	MODULE = CFClient PACKAGE = CFClient::Layout	712	MODULE = CFClient PACKAGE = CFClient::Layout
359		713
360	CFClient::Layout	714	CFClient::Layout
361	new (SV *class, int base_height = 10)	715	new (SV *class, int rgba = 0)
362	CODE:	716	CODE:
363	New (0, RETVAL, 1, struct cf_layout);	717	New (0, RETVAL, 1, struct cf_layout);
364	RETVAL->base_height = base_height;	718
365	RETVAL->pl = pango_layout_new (context);	719	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);
		720	RETVAL->rgba = rgba;
		721	RETVAL->r = 1.;
		722	RETVAL->g = 1.;
		723	RETVAL->b = 1.;
		724	RETVAL->a = 1.;
		725	RETVAL->base_height = MIN_FONT_HEIGHT;
		726	RETVAL->font = 0;
		727
366	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	728	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
		729	layout_update_font (RETVAL);
367	OUTPUT:	730	OUTPUT:
368	RETVAL	731	RETVAL
369		732
370	void	733	void
371	DESTROY (CFClient::Layout self)	734	DESTROY (CFClient::Layout self)
372	CODE:	735	CODE:
373	g_object_unref (self->pl);	736	g_object_unref (self->pl);
374	Safefree (self);	737	Safefree (self);
375		738
		739	int
		740	is_rgba (CFClient::Layout self)
		741	CODE:
		742	RETVAL = self->rgba;
		743	OUTPUT:
		744	RETVAL
		745
376	void	746	void
377	set_text (CFClient::Layout self, SV *text_)	747	set_text (CFClient::Layout self, SV *text_)
378	CODE:	748	CODE:
379	{	749	{
380	STRLEN textlen;	750	STRLEN textlen;
…		…
391	char *text = SvPVutf8 (text_, textlen);	761	char *text = SvPVutf8 (text_, textlen);
392		762
393	pango_layout_set_markup (self->pl, text, textlen);	763	pango_layout_set_markup (self->pl, text, textlen);
394	}	764	}
395		765
		766	SV *
		767	get_text (CFClient::Layout self)
		768	CODE:
		769	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
		770	SvUTF8_on (RETVAL);
		771	OUTPUT:
		772	RETVAL
		773
		774	void
		775	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)
		776	CODE:
		777	self->r = r;
		778	self->g = g;
		779	self->b = b;
		780	self->a = a;
		781
		782	void
		783	set_font (CFClient::Layout self, CFClient::Font font = 0)
		784	CODE:
		785	if (self->font != font)
		786	{
		787	self->font = font;
		788	layout_update_font (self);
		789	}
		790
396	void	791	void
397	set_height (CFClient::Layout self, int base_height)	792	set_height (CFClient::Layout self, int base_height)
398	CODE:	793	CODE:
		794	if (self->base_height != base_height)
		795	{
399	self->base_height = base_height;	796	self->base_height = base_height;
		797	layout_update_font (self);
		798	}
400		799
401	void	800	void
402	set_width (CFClient::Layout self, int max_width = -1)	801	set_width (CFClient::Layout self, int max_width = -1)
403	CODE:	802	CODE:
404	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	803	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
…		…
407	size (CFClient::Layout self)	806	size (CFClient::Layout self)
408	PPCODE:	807	PPCODE:
409	{	808	{
410	int w, h;	809	int w, h;
411		810
412	layout_update (self);
413	layout_get_pixel_size (self, &w, &h);	811	layout_get_pixel_size (self, &w, &h);
414		812
415	EXTEND (SP, 2);	813	EXTEND (SP, 2);
416	PUSHs (sv_2mortal (newSViv (w)));	814	PUSHs (sv_2mortal (newSViv (w)));
417	PUSHs (sv_2mortal (newSViv (h)));	815	PUSHs (sv_2mortal (newSViv (h)));
…		…
420	int	818	int
421	xy_to_index (CFClient::Layout self, int x, int y)	819	xy_to_index (CFClient::Layout self, int x, int y)
422	CODE:	820	CODE:
423	{	821	{
424	int index, trailing;	822	int index, trailing;
425
426	layout_update (self);
427	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	823	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
428
429	RETVAL = index;	824	RETVAL = index;
430	}	825	}
431	OUTPUT:	826	OUTPUT:
432	RETVAL	827	RETVAL
433		828
434	void	829	void
435	cursor_pos (CFClient::Layout self, int index)	830	cursor_pos (CFClient::Layout self, int index)
436	PPCODE:	831	PPCODE:
437	{	832	{
438	PangoRectangle strong_pos;	833	PangoRectangle strong_pos;
439	layout_update (self);
440	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	834	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
441		835
442	EXTEND (SP, 3);	836	EXTEND (SP, 3);
443	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	837	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
444	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	838	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
…		…
449	render (CFClient::Layout self)	843	render (CFClient::Layout self)
450	PPCODE:	844	PPCODE:
451	{	845	{
452	SV *retval;	846	SV *retval;
453	int w, h;	847	int w, h;
454	FT_Bitmap bitmap;
455		848
456	layout_update (self);
457	layout_get_pixel_size (self, &w, &h);	849	layout_get_pixel_size (self, &w, &h);
458		850
		851	if (self->rgba)
		852	{
		853	cairo_surface_t *surface;
		854	cairo_t *cairo;
		855
		856	retval = newSV (w * h * 4);
		857	SvPOK_only (retval);
		858	SvCUR_set (retval, w * h * 4);
		859
		860	memset (SvPVX (retval), 0, w * h * 4);
		861
		862	surface = cairo_image_surface_create_for_data (
		863	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
		864	cairo = cairo_create (surface);
		865	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
		866
		867	pango_cairo_show_layout (cairo, self->pl);
		868
		869	cairo_destroy (cairo);
		870	cairo_surface_destroy (surface);
		871
		872	// what a mess, and its premultiplied, too :(
		873	{
		874	uint32_t p = (uint32_t )SvPVX (retval);
		875	uint32_t e = p + w h;
		876
		877	while (p < e)
		878	{
		879	uint32_t rgba = *p;
		880	rgba = (rgba >> 24) \| (rgba << 8);
		881	rgba = SDL_SwapBE32 (rgba);
		882	*p++ = rgba;
		883	}
		884	}
		885
		886	EXTEND (SP, 5);
		887	PUSHs (sv_2mortal (newSViv (w)));
		888	PUSHs (sv_2mortal (newSViv (h)));
		889	PUSHs (sv_2mortal (retval));
		890	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		891	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		892	}
		893	else
		894	{
		895	FT_Bitmap bitmap;
		896
459	retval = newSV (w * h);	897	retval = newSV (w * h);
460	SvPOK_only (retval);	898	SvPOK_only (retval);
461	SvCUR_set (retval, w * h);	899	SvCUR_set (retval, w * h);
462		900
463	bitmap.rows = h;	901	bitmap.rows = h;
464	bitmap.width = w;	902	bitmap.width = w;
465	bitmap.pitch = w;	903	bitmap.pitch = w;
466	bitmap.buffer = (unsigned char*)SvPVX (retval);	904	bitmap.buffer = (unsigned char*)SvPVX (retval);
467	bitmap.num_grays = 256;	905	bitmap.num_grays = 256;
468	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;	906	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
469		907
470	memset (bitmap.buffer, 0, w * h);	908	memset (bitmap.buffer, 0, w * h);
471		909
472	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	910	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
473		911
474	EXTEND (SP, 3);	912	EXTEND (SP, 5);
475	PUSHs (sv_2mortal (newSViv (w)));	913	PUSHs (sv_2mortal (newSViv (w)));
476	PUSHs (sv_2mortal (newSViv (h)));	914	PUSHs (sv_2mortal (newSViv (h)));
477	PUSHs (sv_2mortal (retval));	915	PUSHs (sv_2mortal (retval));
		916	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		917	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		918	}
478	}	919	}
479		920
480	MODULE = CFClient PACKAGE = CFClient::Texture	921	MODULE = CFClient PACKAGE = CFClient::Texture
481		922
482	void	923	void
483	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	924	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)
484	PROTOTYPE: $$$;$$	925	PROTOTYPE: $$$;$$
		926	ALIAS:
		927	draw_quad_alpha = 1
		928	draw_quad_alpha_premultiplied = 2
485	CODE:	929	CODE:
486	{	930	{
487	HV hv = (HV )SvRV (self);	931	HV hv = (HV )SvRV (self);
488	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	932	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
489	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	933	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
…		…
494	{	938	{
495	w = SvNV (*hv_fetch (hv, "w", 1, 1));	939	w = SvNV (*hv_fetch (hv, "w", 1, 1));
496	h = SvNV (*hv_fetch (hv, "h", 1, 1));	940	h = SvNV (*hv_fetch (hv, "h", 1, 1));
497	}	941	}
498		942
		943	if (ix)
		944	{
		945	glEnable (GL_BLEND);
		946	glBlendFunc (ix == 1 ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		947	}
		948
499	glBindTexture (GL_TEXTURE_2D, name);	949	glBindTexture (GL_TEXTURE_2D, name);
		950
500	if (wrap_mode) {	951	if (wrap_mode)
		952	{
501	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);	953	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
502	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);	954	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
503	}	955	}
		956
504	glBegin (GL_QUADS);	957	glBegin (GL_QUADS);
505	glTexCoord2f (0, 0); glVertex2f (x , y );	958	glTexCoord2f (0, 0); glVertex2f (x , y );
506	glTexCoord2f (0, t); glVertex2f (x , y + h);	959	glTexCoord2f (0, t); glVertex2f (x , y + h);
507	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	960	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
508	glTexCoord2f (s, 0); glVertex2f (x + w, y );	961	glTexCoord2f (s, 0); glVertex2f (x + w, y );
509	glEnd ();	962	glEnd ();
		963
		964	if (ix)
		965	glDisable (GL_BLEND);
510	}	966	}
511		967
512	MODULE = CFClient PACKAGE = CFClient::Map	968	MODULE = CFClient PACKAGE = CFClient::Map
513		969
514	CFClient::Map	970	CFClient::Map
…		…
565	{	1021	{
566	Append (maptex, self->tex, self->texs, self->texs);	1022	Append (maptex, self->tex, self->texs, self->texs);
567	self->texs *= 2;	1023	self->texs *= 2;
568	}	1024	}
569		1025
		1026	{
570	maptex *tex = self->tex + texid;	1027	maptex *tex = self->tex + texid;
571		1028
572	tex->name = name;	1029	tex->name = name;
573	tex->w = w;	1030	tex->w = w;
574	tex->h = h;	1031	tex->h = h;
575	tex->s = s;	1032	tex->s = s;
576	tex->t = t;	1033	tex->t = t;
577	tex->r = r;	1034	tex->r = r;
578	tex->g = g;	1035	tex->g = g;
579	tex->b = b;	1036	tex->b = b;
580	tex->a = a;	1037	tex->a = a;
		1038	}
581	}	1039	}
582		1040
583	int	1041	int
584	ox (CFClient::Map self)	1042	ox (CFClient::Map self)
585	ALIAS:	1043	ALIAS:
…		…
623	map1a_update (CFClient::Map self, SV *data_)	1081	map1a_update (CFClient::Map self, SV *data_)
624	CODE:	1082	CODE:
625	{	1083	{
626	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1084	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
627	uint8_t data_end = (uint8_t )SvEND (data_);	1085	uint8_t data_end = (uint8_t )SvEND (data_);
		1086	mapcell *cell;
		1087	int x, y, flags;
628		1088
629	while (data < data_end)	1089	while (data < data_end)
630	{	1090	{
631	int flags = (data [0] << 8) + data [1]; data += 2;	1091	flags = (data [0] << 8) + data [1]; data += 2;
632		1092
633	int x = ((flags >> 10) & 63) + self->x;	1093	x = ((flags >> 10) & 63) + self->x;
634	int y = ((flags >> 4) & 63) + self->y;	1094	y = ((flags >> 4) & 63) + self->y;
635		1095
636	mapcell *cell = map_get_cell (self, x, y);	1096	cell = map_get_cell (self, x, y);
637		1097
638	if (flags & 15)	1098	if (flags & 15)
639	{	1099	{
640	if (cell->darkness < 0) // && x < self->w && y < self->h)	1100	if (cell->darkness < 0)
641	{	1101	{
642	cell->darkness = 0;	1102	cell->darkness = 0;
643	cell->face [0] = 0;	1103	cell->face [0] = 0;
644	cell->face [1] = 0;	1104	cell->face [1] = 0;
645	cell->face [2] = 0;	1105	cell->face [2] = 0;
646	}	1106	}
647		1107
648	cell->darkness = flags & 8 ? *data++ : 255;	1108	cell->darkness = flags & 8 ? *data++ : 255;
649		1109
650	//TODO: don't trust server data to be in-range(!)	1110	//TODO: don't trust server data to be in-range(!)
651		1111
652	if (flags & 4)	1112	if (flags & 4)
…		…
668	cell->darkness = -1;	1128	cell->darkness = -1;
669	}	1129	}
670	}	1130	}
671		1131
672	SV *	1132	SV *
673	mapmap (CFClient::Map self, int w, int h)	1133	mapmap (CFClient::Map self, int x0, int y0, int w, int h)
674	CODE:	1134	CODE:
675	{	1135	{
676	int x0, x1, x;	1136	int x1, x;
677	int y0, y1, y;	1137	int y1, y;
678	int z;	1138	int z;
679	SV map_sv = newSV (w h * sizeof (uint32_t));	1139	SV map_sv = newSV (w h * sizeof (uint32_t));
680	uint32_t map = (uint32_t )SvPVX (map_sv);	1140	uint32_t map = (uint32_t )SvPVX (map_sv);
681		1141
682	SvPOK_only (map_sv);	1142	SvPOK_only (map_sv);
683	SvCUR_set (map_sv, w * h * sizeof (uint32_t));	1143	SvCUR_set (map_sv, w * h * sizeof (uint32_t));
684		1144
685	x0 = self->x - w / 2; x1 = x0 + w;	1145	x0 += self->x; x1 = x0 + w;
686	y0 = self->y - h / 2; y1 = y0 + h;	1146	y0 += self->y; y1 = y0 + h;
687		1147
688	for (y = y0; y < y1; y++)	1148	for (y = y0; y < y1; y++)
689	{	1149	{
690	maprow *row = 0 <= y && y < self->rows	1150	maprow *row = 0 <= y && y < self->rows
691	? self->row + y	1151	? self->row + y
…		…
731		1191
732	void	1192	void
733	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1193	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
734	PPCODE:	1194	PPCODE:
735	{	1195	{
		1196	int vx, vy;
		1197	int x, y, z;
		1198	int last_name;
		1199	mapface face;
736	int sw4 = (sw + 3) & ~3;	1200	int sw4 = (sw + 3) & ~3;
737	SV darkness_sv = sv_2mortal (newSV (sw4 sh));	1201	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
738	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);	1202	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1203
739	memset (darkness, 255, sw4 * sh);	1204	memset (darkness, 255, sw4 * sh);
740	SvPOK_only (darkness_sv);	1205	SvPOK_only (darkness_sv);
741	SvCUR_set (darkness_sv, sw4 * sh);	1206	SvCUR_set (darkness_sv, sw4 * sh);
742		1207
743	int vx = self->x + (self->w - sw) / 2 - shift_x;	1208	vx = self->x + (self->w - sw) / 2 - shift_x;
744	int vy = self->y + (self->h - sh) / 2 - shift_y;	1209	vy = self->y + (self->h - sh) / 2 - shift_y;
745		1210
746	/*	1211	/*
747	int vx = self->vx = self->w >= sw	1212	int vx = self->vx = self->w >= sw
748	? self->x + (self->w - sw) / 2	1213	? self->x + (self->w - sw) / 2
749	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1214	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
758	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1223	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
759	glEnable (GL_BLEND);	1224	glEnable (GL_BLEND);
760	glEnable (GL_TEXTURE_2D);	1225	glEnable (GL_TEXTURE_2D);
761	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1226	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
762		1227
763	int x, y, z;
764
765	int last_name = 0;
766
767	glBegin (GL_QUADS);	1228	glBegin (GL_QUADS);
		1229
		1230	last_name = 0;
768		1231
769	for (z = 0; z < 3; z++)	1232	for (z = 0; z < 3; z++)
770	for (y = 0; y < sh; y++)	1233	for (y = 0; y < sh; y++)
771	if (0 <= y + vy && y + vy < self->rows)	1234	if (0 <= y + vy && y + vy < self->rows)
772	{	1235	{
…		…
779		1242
780	darkness[y * sw4 + x] = cell->darkness < 0	1243	darkness[y * sw4 + x] = cell->darkness < 0
781	? 255 - FOW_DARKNESS	1244	? 255 - FOW_DARKNESS
782	: 255 - cell->darkness;	1245	: 255 - cell->darkness;
783		1246
784	mapface face = cell->face [z];	1247	face = cell->face [z];
785		1248
786	if (face)	1249	if (face)
787	{	1250	{
788	maptex tex = self->tex [face];	1251	maptex tex = self->tex [face];
789		1252
…		…
828	data++ = 0; / version 0 format */	1291	data++ = 0; / version 0 format */
829	data++ = w >> 8; data++ = w;	1292	data++ = w >> 8; data++ = w;
830	data++ = h >> 8; data++ = h;	1293	data++ = h >> 8; data++ = h;
831		1294
832	// we need to do this 'cause we don't keep an absolute coord system for rows	1295	// we need to do this 'cause we don't keep an absolute coord system for rows
833	// TODO: treat rows as we treat	1296	// TODO: treat rows as we treat columns
834	map_get_row (self, y0 + self->y - self->oy);//D	1297	map_get_row (self, y0 + self->y - self->oy);//D
835	map_get_row (self, y0 + self->y - self->oy + h - 1);//D	1298	map_get_row (self, y0 + self->y - self->oy + h - 1);//D
836		1299
837	x0 += self->x - self->ox;	1300	x0 += self->x - self->ox;
838	y0 += self->y - self->oy;	1301	y0 += self->y - self->oy;
…		…
849	for (x = x0; x < x1; x++)	1312	for (x = x0; x < x1; x++)
850	{	1313	{
851	if (row && row->c0 <= x && x < row->c1)	1314	if (row && row->c0 <= x && x < row->c1)
852	{	1315	{
853	mapcell *cell = row->col + (x - row->c0);	1316	mapcell *cell = row->col + (x - row->c0);
854
855	uint8_t flags = 0;	1317	uint8_t flags = 0;
856		1318
857	if (cell->face [0]) flags \|= 1;	1319	if (cell->face [0]) flags \|= 1;
858	if (cell->face [1]) flags \|= 2;	1320	if (cell->face [1]) flags \|= 2;
859	if (cell->face [2]) flags \|= 4;	1321	if (cell->face [2]) flags \|= 4;
…		…
893	void	1355	void
894	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1356	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)
895	PPCODE:	1357	PPCODE:
896	{	1358	{
897	int x, y, z;	1359	int x, y, z;
		1360	int w, h;
898	int x1, y1;	1361	int x1, y1;
899		1362
900	if (*data++ != 0)	1363	if (*data++ != 0)
901	return; /* version mismatch */	1364	return; /* version mismatch */
902		1365
903	int w = data++ << 8; w \|= data++;	1366	w = data++ << 8; w \|= data++;
904	int h = data++ << 8; h \|= data++;	1367	h = data++ << 8; h \|= data++;
905		1368
906	// we need to do this 'cause we don't keep an absolute coord system for rows	1369	// we need to do this 'cause we don't keep an absolute coord system for rows
907	// TODO: treat rows as we treat	1370	// TODO: treat rows as we treat columns
908	map_get_row (self, y0 + self->y - self->oy);//D	1371	map_get_row (self, y0 + self->y - self->oy);//D
909	map_get_row (self, y0 + self->y - self->oy + h - 1);//D	1372	map_get_row (self, y0 + self->y - self->oy + h - 1);//D
910		1373
911	x0 += self->x - self->ox;	1374	x0 += self->x - self->ox;
912	y0 += self->y - self->oy;	1375	y0 += self->y - self->oy;
…		…
947	}	1410	}
948	}	1411	}
949	}	1412	}
950	}	1413	}
951		1414
		1415	MODULE = CFClient PACKAGE = CFClient::MixChunk
		1416
		1417	CFClient::MixChunk
		1418	new_from_file (SV class, char path)
		1419	CODE:
		1420	RETVAL = Mix_LoadWAV (path);
		1421	OUTPUT:
		1422	RETVAL
		1423
		1424	void
		1425	DESTROY (CFClient::MixChunk self)
		1426	CODE:
		1427	Mix_FreeChunk (self);
		1428
		1429	int
		1430	volume (CFClient::MixChunk self, int volume = -1)
		1431	CODE:
		1432	RETVAL = Mix_VolumeChunk (self, volume);
		1433	OUTPUT:
		1434	RETVAL
		1435
		1436	int
		1437	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
		1438	CODE:
		1439	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
		1440	OUTPUT:
		1441	RETVAL
		1442
		1443	MODULE = CFClient PACKAGE = CFClient::MixMusic
		1444
		1445	int
		1446	volume (int volume = -1)
		1447	CODE:
		1448	RETVAL = Mix_VolumeMusic (volume);
		1449	OUTPUT:
		1450	RETVAL
		1451
		1452	CFClient::MixMusic
		1453	new_from_file (SV class, char path)
		1454	CODE:
		1455	RETVAL = Mix_LoadMUS (path);
		1456	OUTPUT:
		1457	RETVAL
		1458
		1459	void
		1460	DESTROY (CFClient::MixMusic self)
		1461	CODE:
		1462	Mix_FreeMusic (self);
		1463
		1464	int
		1465	play (CFClient::MixMusic self, int loops = -1)
		1466	CODE:
		1467	RETVAL = Mix_PlayMusic (self, loops);
		1468	OUTPUT:
		1469	RETVAL
		1470
		1471	MODULE = CFClient PACKAGE = CFClient::OpenGL
		1472
		1473	BOOT:
		1474	{
		1475	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);
		1476	static const struct {
		1477	const char *name;
		1478	IV iv;
		1479	} *civ, const_iv[] = {
		1480	# define const_iv(name) { # name, (IV)name }
		1481	const_iv (GL_COLOR_MATERIAL),
		1482	const_iv (GL_SMOOTH),
		1483	const_iv (GL_FLAT),
		1484	const_iv (GL_DITHER),
		1485	const_iv (GL_BLEND),
		1486	const_iv (GL_SCISSOR_TEST),
		1487	const_iv (GL_AND),
		1488	const_iv (GL_ONE),
		1489	const_iv (GL_ZERO),
		1490	const_iv (GL_SRC_ALPHA),
		1491	const_iv (GL_SRC_ALPHA_SATURATE),
		1492	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1493	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1494	const_iv (GL_RGB),
		1495	const_iv (GL_RGBA),
		1496	const_iv (GL_UNSIGNED_BYTE),
		1497	const_iv (GL_ALPHA),
		1498	const_iv (GL_LUMINANCE),
		1499	const_iv (GL_FLOAT),
		1500	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		1501	const_iv (GL_COMPILE),
		1502	const_iv (GL_TEXTURE_1D),
		1503	const_iv (GL_TEXTURE_2D),
		1504	const_iv (GL_TEXTURE_ENV),
		1505	const_iv (GL_TEXTURE_MAG_FILTER),
		1506	const_iv (GL_TEXTURE_MIN_FILTER),
		1507	const_iv (GL_TEXTURE_ENV_MODE),
		1508	const_iv (GL_TEXTURE_WRAP_S),
		1509	const_iv (GL_TEXTURE_WRAP_T),
		1510	const_iv (GL_CLAMP),
		1511	const_iv (GL_REPEAT),
		1512	const_iv (GL_NEAREST),
		1513	const_iv (GL_LINEAR),
		1514	const_iv (GL_NEAREST_MIPMAP_NEAREST),
		1515	const_iv (GL_LINEAR_MIPMAP_NEAREST),
		1516	const_iv (GL_NEAREST_MIPMAP_LINEAR),
		1517	const_iv (GL_LINEAR_MIPMAP_LINEAR),
		1518	const_iv (GL_GENERATE_MIPMAP),
		1519	const_iv (GL_MODULATE),
		1520	const_iv (GL_DECAL),
		1521	const_iv (GL_REPLACE),
		1522	const_iv (GL_COLOR_BUFFER_BIT),
		1523	const_iv (GL_PROJECTION),
		1524	const_iv (GL_MODELVIEW),
		1525	const_iv (GL_COLOR_LOGIC_OP),
		1526	const_iv (GL_SEPARABLE_2D),
		1527	const_iv (GL_CONVOLUTION_2D),
		1528	const_iv (GL_CONVOLUTION_BORDER_MODE),
		1529	const_iv (GL_CONSTANT_BORDER),
		1530	const_iv (GL_LINES),
		1531	const_iv (GL_QUADS),
		1532	const_iv (GL_LINE_LOOP),
		1533	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
		1534	const_iv (GL_FASTEST),
		1535	# undef const_iv
		1536	};
		1537
		1538	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
		1539	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		1540	}
		1541
		1542	int glGetError ()
		1543
		1544	void glClear (int mask)
		1545
		1546	void glClearColor (float r, float g, float b, float a = 1.0)
		1547	PROTOTYPE: @
		1548
		1549	void glEnable (int cap)
		1550
		1551	void glDisable (int cap)
		1552
		1553	void glShadeModel (int mode)
		1554
		1555	void glHint (int target, int mode)
		1556
		1557	void glBlendFunc (int sfactor, int dfactor)
		1558
		1559	void glLogicOp (int opcode)
		1560
		1561	void glColorMask (int red, int green, int blue, int alpha)
		1562
		1563	void glMatrixMode (int mode)
		1564
		1565	void glPushMatrix ()
		1566
		1567	void glPopMatrix ()
		1568
		1569	void glLoadIdentity ()
		1570
		1571	# near and far are due to microsofts buggy c compiler
		1572	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
		1573
		1574	void glViewport (int x, int y, int width, int height)
		1575
		1576	void glScissor (int x, int y, int width, int height)
		1577
		1578	void glTranslate (float x, float y, float z = 0.)
		1579	CODE:
		1580	glTranslatef (x, y, z);
		1581
		1582	void glScale (float x, float y, float z = 1.)
		1583	CODE:
		1584	glScalef (x, y, z);
		1585
		1586	void glRotate (float angle, float x, float y, float z)
		1587	CODE:
		1588	glRotatef (angle, x, y, z);
		1589
		1590	void glBegin (int mode)
		1591
		1592	void glEnd ()
		1593
		1594	void glColor (float r, float g, float b, float a = 1.0)
		1595	PROTOTYPE: @
		1596	CODE:
		1597	glColor4ub (MIN ((int)(r * 255.f), 255),
		1598	MIN ((int)(g * 255.f), 255),
		1599	MIN ((int)(b * 255.f), 255),
		1600	MIN ((int)(a * 255.f), 255));
		1601
		1602	void glVertex (float x, float y, float z = 0.)
		1603	CODE:
		1604	glVertex3f (x, y, z);
		1605
		1606	void glTexCoord (float s, float t)
		1607	CODE:
		1608	glTexCoord2f (s, t);
		1609
		1610	void glTexEnv (int target, int pname, float param)
		1611	CODE:
		1612	glTexEnvf (target, pname, param);
		1613
		1614	void glTexParameter (int target, int pname, float param)
		1615	CODE:
		1616	glTexParameterf (target, pname, param);
		1617
		1618	void glBindTexture (int target, int name)
		1619
		1620	void glConvolutionParameter (int target, int pname, float params)
		1621	CODE:
		1622	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));
		1623
		1624	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		1625	CODE:
		1626	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,
		1627	(target, internalformat, width, height, format, type, data));
		1628
		1629	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		1630	CODE:
		1631	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,
		1632	(target, internalformat, width, height, format, type, row, column));
		1633
		1634	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
		1635
		1636	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		1637
		1638	void glRasterPos (int x, int y)
		1639	CODE:
		1640	glRasterPos2i (x, y);
		1641
		1642	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
		1643
		1644	int glGenTexture ()
		1645	CODE:
		1646	{
		1647	GLuint name;
		1648	glGenTextures (1, &name);
		1649	RETVAL = name;
		1650	}
		1651	OUTPUT:
		1652	RETVAL
		1653
		1654	void glDeleteTexture (int name)
		1655	CODE:
		1656	{
		1657	GLuint name_ = name;
		1658	glDeleteTextures (1, &name_);
		1659	}
		1660
		1661	int glGenList ()
		1662	CODE:
		1663	RETVAL = glGenLists (1);
		1664	OUTPUT:
		1665	RETVAL
		1666
		1667	void glDeleteList (int list)
		1668	CODE:
		1669	glDeleteLists (list, 1);
		1670
		1671	void glNewList (int list, int mode = GL_COMPILE)
		1672
		1673	void glEndList ()
		1674
		1675	void glCallList (int list)
		1676

Diff Legend

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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 1.44 by root, Mon Apr 17 07:30:20 2006 UTC vs. Revision 1.82 by root, Mon May 15 00:15:08 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.44 by root, Mon Apr 17 07:30:20 2006 UTC vs.
Revision 1.82 by root, Mon May 15 00:15:08 2006 UTC