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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.43 by root, Mon Apr 17 06:50:26 2006 UTC vs.
Revision 1.80 by root, Sun May 14 22:58:24 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);
42	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	89	FcPatternAddBool (pattern, FC_AUTOHINT, 1);
43	}	90	}
44		91
45	static void	92	static void
46	layout_update (CFClient__Layout self)	93	layout_update_font (CFClient__Layout self)
47	{	94	{
48	/* use a random scale factor to account for unknown descenders, 0.8 works	95	/* use a random scale factor to account for unknown descenders, 0.8 works
49	* reasonably well with bitstream vera	96	* reasonably well with bitstream vera
50	*/	97	*/
51	PangoFontDescription *font = pango_context_get_font_description (context);	98	PangoFontDescription *font = self->font ? self->font : default_font;
52	pango_font_description_set_absolute_size (font, self->base_height * (PANGO_SCALE * 8 / 10));	99
		100	pango_font_description_set_absolute_size (font,
		101	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
		102
		103	pango_layout_set_font_description (self->pl, font);
53	}	104	}
54		105
55	static void	106	static void
56	layout_get_pixel_size (CFClient__Layout self, int w, int h)	107	layout_get_pixel_size (CFClient__Layout self, int w, int h)
57	{	108	{
58	layout_update (self);
59
60	pango_layout_get_pixel_size (self->pl, w, h);	109	pango_layout_get_pixel_size (self->pl, w, h);
61		110
62	w = (w + 3) & ~3;
63	if (!w) w = 1;	111	if (!w) w = 1;
64	if (!h) h = 1;	112	if (!h) h = 1;
		113
		114	w = (w + 3) & ~3;
65	}	115	}
66		116
67	typedef uint16_t mapface;	117	typedef uint16_t mapface;
68		118
69	typedef struct {	119	typedef struct {
83	mapcell *col;	133	mapcell *col;
84	} maprow;	134	} maprow;
85		135
86	typedef struct map {	136	typedef struct map {
87	int x, y, w, h;	137	int x, y, w, h;
88	int dx, dy; /* delayed map scrolling */
89	int ox, oy; /* offset to virtual global coordinate system */	138	int ox, oy; /* offset to virtual global coordinate system */
90	int faces;	139	int faces;
91	mapface *face;	140	mapface *face;
92		141
93	int texs;	142	int texs;
94	maptex *tex;	143	maptex *tex;
95		144
96	uint32_t rows;	145	int32_t rows;
97	maprow *row;	146	maprow *row;
98	} *CFClient__Map;	147	} *CFClient__Map;
99		148
100	static char *	149	static char *
101	prepend (char *ptr, int sze, int inc)	150	prepend (char *ptr, int sze, int inc)
…		…
196		245
197	static void	246	static void
198	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	247	map_blank (CFClient__Map self, int x0, int y0, int w, int h)
199	{	248	{
200	int x, y;	249	int x, y;
		250	maprow *row;
201		251
202	for (y = y0; y < y0 + h; y++)	252	for (y = y0; y < y0 + h; y++)
203	if (y >= 0)	253	if (y >= 0)
204	{	254	{
205	if (y >= self->rows)	255	if (y >= self->rows)
206	break;	256	break;
207		257
208	maprow *row = self->row + y;	258	row = self->row + y;
209		259
210	for (x = x0; x < x0 + w; x++)	260	for (x = x0; x < x0 + w; x++)
211	if (x >= row->c0)	261	if (x >= row->c0)
212	{	262	{
213	if (x >= row->c1)	263	if (x >= row->c1)
…		…
216	row->col[x - row->c0].darkness = -1;	266	row->col[x - row->c0].darkness = -1;
217	}	267	}
218	}	268	}
219	}	269	}
220		270
		271	static void
		272	music_finished (void)
		273	{
		274	SDL_UserEvent ev;
		275
		276	ev.type = SDL_USEREVENT;
		277	ev.code = 0;
		278	ev.data1 = 0;
		279	ev.data2 = 0;
		280
		281	SDL_PushEvent ((SDL_Event *)&ev);
		282	}
		283
		284	static void
		285	channel_finished (int channel)
		286	{
		287	SDL_UserEvent ev;
		288
		289	ev.type = SDL_USEREVENT;
		290	ev.code = 1;
		291	ev.data1 = (void *)(long)channel;
		292	ev.data2 = 0;
		293
		294	SDL_PushEvent ((SDL_Event *)&ev);
		295	}
		296
221	MODULE = CFClient PACKAGE = CFClient	297	MODULE = CFClient PACKAGE = CFClient
222		298
223	PROTOTYPES: ENABLE	299	PROTOTYPES: ENABLE
224		300
225	BOOT:	301	BOOT:
226	{	302	{
		303	HV *stash = gv_stashpv ("CFClient", 1);
		304	static const struct {
		305	const char *name;
		306	IV iv;
		307	} *civ, const_iv[] = {
		308	# define const_iv(name) { # name, (IV)name }
		309	const_iv (SDL_ACTIVEEVENT),
		310	const_iv (SDL_KEYDOWN),
		311	const_iv (SDL_KEYUP),
		312	const_iv (SDL_MOUSEMOTION),
		313	const_iv (SDL_MOUSEBUTTONDOWN),
		314	const_iv (SDL_MOUSEBUTTONUP),
		315	const_iv (SDL_JOYAXISMOTION),
		316	const_iv (SDL_JOYBALLMOTION),
		317	const_iv (SDL_JOYHATMOTION),
		318	const_iv (SDL_JOYBUTTONDOWN),
		319	const_iv (SDL_JOYBUTTONUP),
		320	const_iv (SDL_QUIT),
		321	const_iv (SDL_SYSWMEVENT),
		322	const_iv (SDL_EVENT_RESERVEDA),
		323	const_iv (SDL_EVENT_RESERVEDB),
		324	const_iv (SDL_VIDEORESIZE),
		325	const_iv (SDL_VIDEOEXPOSE),
		326	const_iv (SDL_USEREVENT),
		327	const_iv (SDLK_KP0),
		328	const_iv (SDLK_KP1),
		329	const_iv (SDLK_KP2),
		330	const_iv (SDLK_KP3),
		331	const_iv (SDLK_KP4),
		332	const_iv (SDLK_KP5),
		333	const_iv (SDLK_KP6),
		334	const_iv (SDLK_KP7),
		335	const_iv (SDLK_KP8),
		336	const_iv (SDLK_KP9),
		337	const_iv (SDLK_KP_PERIOD),
		338	const_iv (SDLK_KP_DIVIDE),
		339	const_iv (SDLK_KP_MULTIPLY),
		340	const_iv (SDLK_KP_MINUS),
		341	const_iv (SDLK_KP_PLUS),
		342	const_iv (SDLK_KP_ENTER),
		343	const_iv (SDLK_KP_EQUALS),
		344	const_iv (SDLK_UP),
		345	const_iv (SDLK_DOWN),
		346	const_iv (SDLK_RIGHT),
		347	const_iv (SDLK_LEFT),
		348	const_iv (SDLK_INSERT),
		349	const_iv (SDLK_HOME),
		350	const_iv (SDLK_END),
		351	const_iv (SDLK_PAGEUP),
		352	const_iv (SDLK_PAGEDOWN),
		353	const_iv (SDLK_F1),
		354	const_iv (SDLK_F2),
		355	const_iv (SDLK_F3),
		356	const_iv (SDLK_F4),
		357	const_iv (SDLK_F5),
		358	const_iv (SDLK_F6),
		359	const_iv (SDLK_F7),
		360	const_iv (SDLK_F8),
		361	const_iv (SDLK_F9),
		362	const_iv (SDLK_F10),
		363	const_iv (SDLK_F11),
		364	const_iv (SDLK_F12),
		365	const_iv (SDLK_F13),
		366	const_iv (SDLK_F14),
		367	const_iv (SDLK_F15),
		368	const_iv (SDLK_NUMLOCK),
		369	const_iv (SDLK_CAPSLOCK),
		370	const_iv (SDLK_SCROLLOCK),
		371	const_iv (SDLK_RSHIFT),
		372	const_iv (SDLK_LSHIFT),
		373	const_iv (SDLK_RCTRL),
		374	const_iv (SDLK_LCTRL),
		375	const_iv (SDLK_RALT),
		376	const_iv (SDLK_LALT),
		377	const_iv (SDLK_RMETA),
		378	const_iv (SDLK_LMETA),
		379	const_iv (SDLK_LSUPER),
		380	const_iv (SDLK_RSUPER),
		381	const_iv (SDLK_MODE),
		382	const_iv (SDLK_COMPOSE),
		383	const_iv (SDLK_HELP),
		384	const_iv (SDLK_PRINT),
		385	const_iv (SDLK_SYSREQ),
		386	const_iv (SDLK_BREAK),
		387	const_iv (SDLK_MENU),
		388	const_iv (SDLK_POWER),
		389	const_iv (SDLK_EURO),
		390	const_iv (SDLK_UNDO),
		391	const_iv (KMOD_NONE),
		392	const_iv (KMOD_LSHIFT),
		393	const_iv (KMOD_RSHIFT),
		394	const_iv (KMOD_LCTRL),
		395	const_iv (KMOD_RCTRL),
		396	const_iv (KMOD_LALT),
		397	const_iv (KMOD_RALT),
		398	const_iv (KMOD_LMETA),
		399	const_iv (KMOD_RMETA),
		400	const_iv (KMOD_NUM),
		401	const_iv (KMOD_CAPS),
		402	const_iv (KMOD_MODE),
		403	const_iv (KMOD_CTRL),
		404	const_iv (KMOD_SHIFT),
		405	const_iv (KMOD_ALT),
		406	const_iv (KMOD_META)
		407	# undef const_iv
		408	};
		409
		410	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
		411	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		412	}
		413
		414	void
		415	pango_init ()
		416	CODE:
		417	{
		418	// delayed, so it can pick up new fonts added by AddFontResourceEx
227	fontmap = pango_ft2_font_map_new ();	419	ft2_fontmap = pango_ft2_font_map_new ();
228	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);	420	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);
229	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);	421	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);
		422
		423	cairo_fontmap = pango_cairo_font_map_get_default ();
		424	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
230	}	425	}
		426
		427	int
		428	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)
		429
		430	void
		431	SDL_Quit ()
		432
		433	void
		434	SDL_ListModes ()
		435	PPCODE:
		436	{
		437	SDL_Rect **m;
		438
		439	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
		440	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
		441	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
		442	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
		443
		444	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
		445	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
		446	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
		447	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
		448
		449	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		450	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		451	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		452
		453	SDL_EnableUNICODE (1);
		454	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
		455
		456	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
		457
		458	if (m && m != (SDL_Rect **)-1)
		459	while (*m)
		460	{
		461	AV *av = newAV ();
		462	av_push (av, newSViv ((*m)->w));
		463	av_push (av, newSViv ((*m)->h));
		464	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
		465
		466	++m;
		467	}
		468	}
		469
		470	int
		471	SDL_SetVideoMode (int w, int h, int fullscreen)
		472	CODE:
		473	RETVAL = !!SDL_SetVideoMode (
		474	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
		475	);
		476	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		477	OUTPUT:
		478	RETVAL
		479
		480	void
		481	SDL_GL_SwapBuffers ()
		482
		483	void
		484	SDL_PollEvent ()
		485	PPCODE:
		486	{
		487	SDL_Event ev;
		488
		489	while (SDL_PollEvent (&ev))
		490	{
		491	HV *hv = newHV ();
		492	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		493
		494	switch (ev.type)
		495	{
		496	case SDL_KEYDOWN:
		497	case SDL_KEYUP:
		498	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
		499	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
		500	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);
		501	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
		502	break;
		503
		504	case SDL_ACTIVEEVENT:
		505	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
		506	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
		507	break;
		508
		509	case SDL_MOUSEMOTION:
		510	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
		511	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
		512	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
		513	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
		514	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
		515	break;
		516
		517	case SDL_MOUSEBUTTONDOWN:
		518	case SDL_MOUSEBUTTONUP:
		519	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
		520	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
		521	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
		522	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		523	break;
		524
		525	case SDL_USEREVENT:
		526	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		527	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		528	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		529	break;
		530	}
		531
		532	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
		533	}
		534	}
		535
		536	int
		537	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
		538	POSTCALL:
		539	Mix_HookMusicFinished (music_finished);
		540	Mix_ChannelFinished (channel_finished);
		541
		542	void
		543	Mix_CloseAudio ()
		544
		545	int
		546	Mix_AllocateChannels (int numchans = -1)
231		547
232	void	548	void
233	lowdelay (int fd, int val = 1)	549	lowdelay (int fd, int val = 1)
234	CODE:	550	CODE:
		551	#ifndef _WIN32
235	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	552	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
		553	#endif
236		554
237	char *	555	char *
238	gl_version ()	556	gl_version ()
239	CODE:	557	CODE:
240	RETVAL = (char *)glGetString (GL_VERSION);	558	RETVAL = (char *)glGetString (GL_VERSION);
…		…
250		568
251	void	569	void
252	add_font (char *file)	570	add_font (char *file)
253	CODE:	571	CODE:
254	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	572	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */
255		573	#ifdef _WIN32
256	void	574	// cairo... sigh... requires win2000
257	set_font (char *file)	575	AddFontResourceEx (file, FR_PRIVATE, 0);
258	CODE:	576	#endif
259	{
260	int count;
261	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )file, 0, 0, &count);
262	PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0);
263	FcPatternDestroy (pattern);
264	pango_context_set_font_description (context, font);
265	}
266		577
267	void	578	void
268	load_image_inline (SV *image_)	579	load_image_inline (SV *image_)
269	ALIAS:	580	ALIAS:
270	load_image_file = 1	581	load_image_file = 1
…		…
286	croak ("load_image: %s", SDL_GetError ());	597	croak ("load_image: %s", SDL_GetError ());
287		598
288	fmt.palette = NULL;	599	fmt.palette = NULL;
289	fmt.BitsPerPixel = 32;	600	fmt.BitsPerPixel = 32;
290	fmt.BytesPerPixel = 4;	601	fmt.BytesPerPixel = 4;
		602	#if SDL_BYTEORDER == SDL_LIL_ENDIAN
291	fmt.Rmask = 0x000000ff;	603	fmt.Rmask = 0x000000ff;
292	fmt.Gmask = 0x0000ff00;	604	fmt.Gmask = 0x0000ff00;
293	fmt.Bmask = 0x00ff0000;	605	fmt.Bmask = 0x00ff0000;
294	fmt.Amask = 0xff000000;	606	fmt.Amask = 0xff000000;
		607	#else
		608	fmt.Rmask = 0xff000000;
		609	fmt.Gmask = 0x00ff0000;
		610	fmt.Bmask = 0x0000ff00;
		611	fmt.Amask = 0x000000ff;
		612	#endif
295	fmt.Rloss = 0;	613	fmt.Rloss = 0;
296	fmt.Gloss = 0;	614	fmt.Gloss = 0;
297	fmt.Bloss = 0;	615	fmt.Bloss = 0;
298	fmt.Aloss = 0;	616	fmt.Aloss = 0;
299	fmt.Rshift = 0;	617	fmt.Rshift = 0;
…		…
313	SDL_LockSurface (surface2);	631	SDL_LockSurface (surface2);
314	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	632	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
315	SDL_UnlockSurface (surface2);	633	SDL_UnlockSurface (surface2);
316	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	634	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
317	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	635	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
318	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_INT_8_8_8_8_REV)));	636	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
319		637
320	SDL_FreeSurface (surface);	638	SDL_FreeSurface (surface);
321	SDL_FreeSurface (surface2);	639	SDL_FreeSurface (surface2);
322	}	640	}
323		641
…		…
345	PUSHs (sv_2mortal (newSViv (b / y)));	663	PUSHs (sv_2mortal (newSViv (b / y)));
346	PUSHs (sv_2mortal (newSViv (a / y)));	664	PUSHs (sv_2mortal (newSViv (a / y)));
347	}	665	}
348		666
349	void	667	void
		668	error (char *message)
		669	CODE:
		670	#ifdef _WIN32
		671	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);
		672	#else
		673	fprintf (stderr, "ERROR: %s\n", message);
		674	#endif
		675
		676	void
350	fatal (char *message)	677	fatal (char *message)
351	CODE:	678	CODE:
352	#ifdef WIN32	679	#ifdef _WIN32
353	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	680	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);
354	#else	681	#else
355	fprintf (stderr, "FATAL: %s\n", message);	682	fprintf (stderr, "FATAL: %s\n", message);
356	#endif	683	#endif
357	exit (1);	684	exit (1);
358		685
		686	MODULE = CFClient PACKAGE = CFClient::Font
		687
		688	CFClient::Font
		689	new_from_file (SV class, char path, int id = 0)
		690	CODE:
		691	{
		692	int count;
		693	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
		694	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
		695	FcPatternDestroy (pattern);
		696	}
		697	OUTPUT:
		698	RETVAL
		699
		700	void
		701	DESTROY (CFClient::Font self)
		702	CODE:
		703	pango_font_description_free (self);
		704
		705	void
		706	make_default (CFClient::Font self)
		707	CODE:
		708	default_font = self;
		709
359	MODULE = CFClient PACKAGE = CFClient::Layout	710	MODULE = CFClient PACKAGE = CFClient::Layout
360		711
361	CFClient::Layout	712	CFClient::Layout
362	new (SV *class, int base_height = 10)	713	new (SV *class, int rgba = 0)
363	CODE:	714	CODE:
364	New (0, RETVAL, 1, struct cf_layout);	715	New (0, RETVAL, 1, struct cf_layout);
365	RETVAL->base_height = base_height;	716
366	RETVAL->pl = pango_layout_new (context);	717	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);
		718	RETVAL->rgba = rgba;
		719	RETVAL->r = 1.;
		720	RETVAL->g = 1.;
		721	RETVAL->b = 1.;
		722	RETVAL->a = 1.;
		723	RETVAL->base_height = MIN_FONT_HEIGHT;
		724	RETVAL->font = 0;
		725
367	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	726	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
		727	layout_update_font (RETVAL);
368	OUTPUT:	728	OUTPUT:
369	RETVAL	729	RETVAL
370		730
371	void	731	void
372	DESTROY (CFClient::Layout self)	732	DESTROY (CFClient::Layout self)
373	CODE:	733	CODE:
374	g_object_unref (self->pl);	734	g_object_unref (self->pl);
375	Safefree (self);	735	Safefree (self);
376		736
		737	int
		738	is_rgba (CFClient::Layout self)
		739	CODE:
		740	RETVAL = self->rgba;
		741	OUTPUT:
		742	RETVAL
		743
377	void	744	void
378	set_text (CFClient::Layout self, SV *text_)	745	set_text (CFClient::Layout self, SV *text_)
379	CODE:	746	CODE:
380	{	747	{
381	STRLEN textlen;	748	STRLEN textlen;
…		…
392	char *text = SvPVutf8 (text_, textlen);	759	char *text = SvPVutf8 (text_, textlen);
393		760
394	pango_layout_set_markup (self->pl, text, textlen);	761	pango_layout_set_markup (self->pl, text, textlen);
395	}	762	}
396		763
		764	SV *
		765	get_text (CFClient::Layout self)
		766	CODE:
		767	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
		768	SvUTF8_on (RETVAL);
		769	OUTPUT:
		770	RETVAL
		771
		772	void
		773	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)
		774	CODE:
		775	self->r = r;
		776	self->g = g;
		777	self->b = b;
		778	self->a = a;
		779
		780	void
		781	set_font (CFClient::Layout self, CFClient::Font font = 0)
		782	CODE:
		783	if (self->font != font)
		784	{
		785	self->font = font;
		786	layout_update_font (self);
		787	}
		788
397	void	789	void
398	set_height (CFClient::Layout self, int base_height)	790	set_height (CFClient::Layout self, int base_height)
399	CODE:	791	CODE:
		792	if (self->base_height != base_height)
		793	{
400	self->base_height = base_height;	794	self->base_height = base_height;
		795	layout_update_font (self);
		796	}
401		797
402	void	798	void
403	set_width (CFClient::Layout self, int max_width = -1)	799	set_width (CFClient::Layout self, int max_width = -1)
404	CODE:	800	CODE:
405	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	801	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
…		…
408	size (CFClient::Layout self)	804	size (CFClient::Layout self)
409	PPCODE:	805	PPCODE:
410	{	806	{
411	int w, h;	807	int w, h;
412		808
413	layout_update (self);
414	layout_get_pixel_size (self, &w, &h);	809	layout_get_pixel_size (self, &w, &h);
415		810
416	EXTEND (SP, 2);	811	EXTEND (SP, 2);
417	PUSHs (sv_2mortal (newSViv (w)));	812	PUSHs (sv_2mortal (newSViv (w)));
418	PUSHs (sv_2mortal (newSViv (h)));	813	PUSHs (sv_2mortal (newSViv (h)));
…		…
421	int	816	int
422	xy_to_index (CFClient::Layout self, int x, int y)	817	xy_to_index (CFClient::Layout self, int x, int y)
423	CODE:	818	CODE:
424	{	819	{
425	int index, trailing;	820	int index, trailing;
426
427	layout_update (self);
428	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	821	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
429
430	RETVAL = index;	822	RETVAL = index;
431	}	823	}
432	OUTPUT:	824	OUTPUT:
433	RETVAL	825	RETVAL
434		826
435	void	827	void
436	cursor_pos (CFClient::Layout self, int index)	828	cursor_pos (CFClient::Layout self, int index)
437	PPCODE:	829	PPCODE:
438	{	830	{
439	PangoRectangle strong_pos;	831	PangoRectangle strong_pos;
440	layout_update (self);
441	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	832	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
442		833
443	EXTEND (SP, 3);	834	EXTEND (SP, 3);
444	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	835	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
445	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	836	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
…		…
450	render (CFClient::Layout self)	841	render (CFClient::Layout self)
451	PPCODE:	842	PPCODE:
452	{	843	{
453	SV *retval;	844	SV *retval;
454	int w, h;	845	int w, h;
455	FT_Bitmap bitmap;
456		846
457	layout_update (self);
458	layout_get_pixel_size (self, &w, &h);	847	layout_get_pixel_size (self, &w, &h);
459		848
		849	if (self->rgba)
		850	{
		851	cairo_surface_t *surface;
		852	cairo_t *cairo;
		853
		854	retval = newSV (w * h * 4);
		855	SvPOK_only (retval);
		856	SvCUR_set (retval, w * h * 4);
		857
		858	memset (SvPVX (retval), 0, w * h * 4);
		859
		860	surface = cairo_image_surface_create_for_data (
		861	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
		862	cairo = cairo_create (surface);
		863	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
		864
		865	pango_cairo_show_layout (cairo, self->pl);
		866
		867	cairo_destroy (cairo);
		868	cairo_surface_destroy (surface);
		869
		870	// what a mess, and its premultiplied, too :(
		871	{
		872	uint32_t p = (uint32_t )SvPVX (retval);
		873	uint32_t e = p + w h;
		874
		875	while (p < e)
		876	{
		877	uint32_t rgba = *p;
		878	rgba = (rgba >> 24) \| (rgba << 8);
		879	rgba = SDL_SwapBE32 (rgba);
		880	*p++ = rgba;
		881	}
		882	}
		883
		884	EXTEND (SP, 5);
		885	PUSHs (sv_2mortal (newSViv (w)));
		886	PUSHs (sv_2mortal (newSViv (h)));
		887	PUSHs (sv_2mortal (retval));
		888	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		889	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		890	}
		891	else
		892	{
		893	FT_Bitmap bitmap;
		894
460	retval = newSV (w * h);	895	retval = newSV (w * h);
461	SvPOK_only (retval);	896	SvPOK_only (retval);
462	SvCUR_set (retval, w * h);	897	SvCUR_set (retval, w * h);
463		898
464	bitmap.rows = h;	899	bitmap.rows = h;
465	bitmap.width = w;	900	bitmap.width = w;
466	bitmap.pitch = w;	901	bitmap.pitch = w;
467	bitmap.buffer = (unsigned char*)SvPVX (retval);	902	bitmap.buffer = (unsigned char*)SvPVX (retval);
468	bitmap.num_grays = 256;	903	bitmap.num_grays = 256;
469	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;	904	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
470		905
471	memset (bitmap.buffer, 0, w * h);	906	memset (bitmap.buffer, 0, w * h);
472		907
473	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	908	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
474		909
475	EXTEND (SP, 3);	910	EXTEND (SP, 5);
476	PUSHs (sv_2mortal (newSViv (w)));	911	PUSHs (sv_2mortal (newSViv (w)));
477	PUSHs (sv_2mortal (newSViv (h)));	912	PUSHs (sv_2mortal (newSViv (h)));
478	PUSHs (sv_2mortal (retval));	913	PUSHs (sv_2mortal (retval));
		914	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		915	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		916	}
479	}	917	}
480		918
481	MODULE = CFClient PACKAGE = CFClient::Texture	919	MODULE = CFClient PACKAGE = CFClient::Texture
482		920
483	void	921	void
484	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	922	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)
485	PROTOTYPE: $$$;$$	923	PROTOTYPE: $$$;$$
		924	ALIAS:
		925	draw_quad_alpha = 1
		926	draw_quad_alpha_premultiplied = 2
486	CODE:	927	CODE:
487	{	928	{
488	HV hv = (HV )SvRV (self);	929	HV hv = (HV )SvRV (self);
489	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	930	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
490	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	931	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
…		…
495	{	936	{
496	w = SvNV (*hv_fetch (hv, "w", 1, 1));	937	w = SvNV (*hv_fetch (hv, "w", 1, 1));
497	h = SvNV (*hv_fetch (hv, "h", 1, 1));	938	h = SvNV (*hv_fetch (hv, "h", 1, 1));
498	}	939	}
499		940
		941	if (ix)
		942	{
		943	glEnable (GL_BLEND);
		944	glBlendFunc (ix == 1 ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		945	}
		946
500	glBindTexture (GL_TEXTURE_2D, name);	947	glBindTexture (GL_TEXTURE_2D, name);
		948
501	if (wrap_mode) {	949	if (wrap_mode)
		950	{
502	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);	951	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
503	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);	952	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
504	}	953	}
		954
505	glBegin (GL_QUADS);	955	glBegin (GL_QUADS);
506	glTexCoord2f (0, 0); glVertex2f (x , y );	956	glTexCoord2f (0, 0); glVertex2f (x , y );
507	glTexCoord2f (0, t); glVertex2f (x , y + h);	957	glTexCoord2f (0, t); glVertex2f (x , y + h);
508	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	958	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
509	glTexCoord2f (s, 0); glVertex2f (x + w, y );	959	glTexCoord2f (s, 0); glVertex2f (x + w, y );
510	glEnd ();	960	glEnd ();
		961
		962	if (ix)
		963	glDisable (GL_BLEND);
511	}	964	}
512		965
513	MODULE = CFClient PACKAGE = CFClient::Map	966	MODULE = CFClient PACKAGE = CFClient::Map
514		967
515	CFClient::Map	968	CFClient::Map
…		…
566	{	1019	{
567	Append (maptex, self->tex, self->texs, self->texs);	1020	Append (maptex, self->tex, self->texs, self->texs);
568	self->texs *= 2;	1021	self->texs *= 2;
569	}	1022	}
570		1023
		1024	{
571	maptex *tex = self->tex + texid;	1025	maptex *tex = self->tex + texid;
572		1026
573	tex->name = name;	1027	tex->name = name;
574	tex->w = w;	1028	tex->w = w;
575	tex->h = h;	1029	tex->h = h;
576	tex->s = s;	1030	tex->s = s;
577	tex->t = t;	1031	tex->t = t;
578	tex->r = r;	1032	tex->r = r;
579	tex->g = g;	1033	tex->g = g;
580	tex->b = b;	1034	tex->b = b;
581	tex->a = a;	1035	tex->a = a;
		1036	}
582	}	1037	}
583		1038
584	int	1039	int
585	ox (CFClient::Map self)	1040	ox (CFClient::Map self)
586	ALIAS:	1041	ALIAS:
…		…
596		1051
597	void	1052	void
598	scroll (CFClient::Map self, int dx, int dy)	1053	scroll (CFClient::Map self, int dx, int dy)
599	CODE:	1054	CODE:
600	{	1055	{
601	self->dx += dx; self->ox += dx;
602	self->dy += dy; self->oy += dy;
603	}
604
605	void
606	map1a_update (CFClient::Map self, SV *data_)
607	CODE:
608	{
609	if (self->dx > 0)	1056	if (dx > 0)
610	map_blank (self, self->x, self->y, self->dx - 1, self->h);	1057	map_blank (self, self->x, self->y, dx - 1, self->h);
611	else if (self->dx < 0)	1058	else if (dx < 0)
612	map_blank (self, self->x + self->w + self->dx + 1, self->y, 1 - self->dx, self->h);	1059	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);
613		1060
614	if (self->dy > 0)	1061	if (dy > 0)
615	map_blank (self, self->x, self->y, self->w, self->dy - 1);	1062	map_blank (self, self->x, self->y, self->w, dy - 1);
616	else if (self->dy < 0)	1063	else if (dy < 0)
617	map_blank (self, self->x, self->y + self->h + self->dy + 1, self->w, 1 - self->dy);	1064	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);
618		1065
619	self->x += self->dx; self->dx = 0;	1066	self->ox += dx; self->x += dx;
620	self->y += self->dy; self->dy = 0;	1067	self->oy += dy; self->y += dy;
621		1068
622	while (self->y < 0)	1069	while (self->y < 0)
623	{	1070	{
624	Prepend (maprow, self->row, self->rows, MAP_EXTEND_Y);	1071	Prepend (maprow, self->row, self->rows, MAP_EXTEND_Y);
625		1072
626	self->rows += MAP_EXTEND_Y;	1073	self->rows += MAP_EXTEND_Y;
627	self->y += MAP_EXTEND_Y;	1074	self->y += MAP_EXTEND_Y;
628	}	1075	}
		1076	}
629		1077
		1078	void
		1079	map1a_update (CFClient::Map self, SV *data_)
		1080	CODE:
		1081	{
630	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1082	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
631	uint8_t data_end = (uint8_t )SvEND (data_);	1083	uint8_t data_end = (uint8_t )SvEND (data_);
		1084	mapcell *cell;
		1085	int x, y, flags;
632		1086
633	while (data < data_end)	1087	while (data < data_end)
634	{	1088	{
635	int flags = (data [0] << 8) + data [1]; data += 2;	1089	flags = (data [0] << 8) + data [1]; data += 2;
636		1090
637	int x = ((flags >> 10) & 63) + self->x;	1091	x = ((flags >> 10) & 63) + self->x;
638	int y = ((flags >> 4) & 63) + self->y;	1092	y = ((flags >> 4) & 63) + self->y;
639		1093
640	mapcell *cell = map_get_cell (self, x, y);	1094	cell = map_get_cell (self, x, y);
641		1095
642	if (flags & 15)	1096	if (flags & 15)
643	{	1097	{
644	if (cell->darkness < 0) // && x < self->w && y < self->h)	1098	if (cell->darkness < 0)
645	{	1099	{
646	cell->darkness = 0;	1100	cell->darkness = 0;
647	cell->face [0] = 0;	1101	cell->face [0] = 0;
648	cell->face [1] = 0;	1102	cell->face [1] = 0;
649	cell->face [2] = 0;	1103	cell->face [2] = 0;
650	}	1104	}
651		1105
652	cell->darkness = flags & 8 ? *data++ : 255;	1106	cell->darkness = flags & 8 ? *data++ : 255;
653		1107
654	//TODO: don't trust server data to be in-range(!)	1108	//TODO: don't trust server data to be in-range(!)
655		1109
656	if (flags & 4)	1110	if (flags & 4)
…		…
672	cell->darkness = -1;	1126	cell->darkness = -1;
673	}	1127	}
674	}	1128	}
675		1129
676	SV *	1130	SV *
677	mapmap (CFClient::Map self, int w, int h)	1131	mapmap (CFClient::Map self, int x0, int y0, int w, int h)
678	CODE:	1132	CODE:
679	{	1133	{
680	int x0, x1, x;	1134	int x1, x;
681	int y0, y1, y;	1135	int y1, y;
682	int z;	1136	int z;
683	SV map_sv = newSV (w h * sizeof (uint32_t));	1137	SV map_sv = newSV (w h * sizeof (uint32_t));
684	uint32_t map = (uint32_t )SvPVX (map_sv);	1138	uint32_t map = (uint32_t )SvPVX (map_sv);
685		1139
686	SvPOK_only (map_sv);	1140	SvPOK_only (map_sv);
687	SvCUR_set (map_sv, w * h * sizeof (uint32_t));	1141	SvCUR_set (map_sv, w * h * sizeof (uint32_t));
688		1142
689	x0 = self->x - w / 2; x1 = x0 + w;	1143	x0 += self->x; x1 = x0 + w;
690	y0 = self->y - h / 2; y1 = y0 + h;	1144	y0 += self->y; y1 = y0 + h;
691		1145
692	for (y = y0; y < y1; y++)	1146	for (y = y0; y < y1; y++)
693	{	1147	{
694	maprow *row = 0 <= y && y < self->rows	1148	maprow *row = 0 <= y && y < self->rows
695	? self->row + y	1149	? self->row + y
…		…
735		1189
736	void	1190	void
737	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1191	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
738	PPCODE:	1192	PPCODE:
739	{	1193	{
		1194	int vx, vy;
		1195	int x, y, z;
		1196	int last_name;
		1197	mapface face;
740	int sw4 = (sw + 3) & ~3;	1198	int sw4 = (sw + 3) & ~3;
741	SV darkness_sv = sv_2mortal (newSV (sw4 sh));	1199	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
742	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);	1200	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1201
743	memset (darkness, 255, sw4 * sh);	1202	memset (darkness, 255, sw4 * sh);
744	SvPOK_only (darkness_sv);	1203	SvPOK_only (darkness_sv);
745	SvCUR_set (darkness_sv, sw4 * sh);	1204	SvCUR_set (darkness_sv, sw4 * sh);
746		1205
747	int vx = self->x + (self->w - sw) / 2 - shift_x;	1206	vx = self->x + (self->w - sw) / 2 - shift_x;
748	int vy = self->y + (self->h - sh) / 2 - shift_y;	1207	vy = self->y + (self->h - sh) / 2 - shift_y;
749		1208
750	/*	1209	/*
751	int vx = self->vx = self->w >= sw	1210	int vx = self->vx = self->w >= sw
752	? self->x + (self->w - sw) / 2	1211	? self->x + (self->w - sw) / 2
753	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1212	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
762	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1221	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
763	glEnable (GL_BLEND);	1222	glEnable (GL_BLEND);
764	glEnable (GL_TEXTURE_2D);	1223	glEnable (GL_TEXTURE_2D);
765	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1224	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
766		1225
767	int x, y, z;
768
769	int last_name = 0;
770
771	glBegin (GL_QUADS);	1226	glBegin (GL_QUADS);
		1227
		1228	last_name = 0;
772		1229
773	for (z = 0; z < 3; z++)	1230	for (z = 0; z < 3; z++)
774	for (y = 0; y < sh; y++)	1231	for (y = 0; y < sh; y++)
775	if (0 <= y + vy && y + vy < self->rows)	1232	if (0 <= y + vy && y + vy < self->rows)
776	{	1233	{
…		…
783		1240
784	darkness[y * sw4 + x] = cell->darkness < 0	1241	darkness[y * sw4 + x] = cell->darkness < 0
785	? 255 - FOW_DARKNESS	1242	? 255 - FOW_DARKNESS
786	: 255 - cell->darkness;	1243	: 255 - cell->darkness;
787		1244
788	mapface face = cell->face [z];	1245	face = cell->face [z];
789		1246
790	if (face)	1247	if (face)
791	{	1248	{
792	maptex tex = self->tex [face];	1249	maptex tex = self->tex [face];
793		1250
…		…
832	data++ = 0; / version 0 format */	1289	data++ = 0; / version 0 format */
833	data++ = w >> 8; data++ = w;	1290	data++ = w >> 8; data++ = w;
834	data++ = h >> 8; data++ = h;	1291	data++ = h >> 8; data++ = h;
835		1292
836	// we need to do this 'cause we don't keep an absolute coord system for rows	1293	// we need to do this 'cause we don't keep an absolute coord system for rows
837	// TODO: treat rows as we treat	1294	// TODO: treat rows as we treat columns
838	map_get_row (self, y0 + self->y - self->oy);//D	1295	map_get_row (self, y0 + self->y - self->oy);//D
839	map_get_row (self, y0 + self->y - self->oy + h - 1);//D	1296	map_get_row (self, y0 + self->y - self->oy + h - 1);//D
840		1297
841	x0 += self->x - self->ox;	1298	x0 += self->x - self->ox;
842	y0 += self->y - self->oy;	1299	y0 += self->y - self->oy;
…		…
853	for (x = x0; x < x1; x++)	1310	for (x = x0; x < x1; x++)
854	{	1311	{
855	if (row && row->c0 <= x && x < row->c1)	1312	if (row && row->c0 <= x && x < row->c1)
856	{	1313	{
857	mapcell *cell = row->col + (x - row->c0);	1314	mapcell *cell = row->col + (x - row->c0);
858
859	uint8_t flags = 0;	1315	uint8_t flags = 0;
860		1316
861	if (cell->face [0]) flags \|= 1;	1317	if (cell->face [0]) flags \|= 1;
862	if (cell->face [1]) flags \|= 2;	1318	if (cell->face [1]) flags \|= 2;
863	if (cell->face [2]) flags \|= 4;	1319	if (cell->face [2]) flags \|= 4;
…		…
897	void	1353	void
898	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1354	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)
899	PPCODE:	1355	PPCODE:
900	{	1356	{
901	int x, y, z;	1357	int x, y, z;
		1358	int w, h;
902	int x1, y1;	1359	int x1, y1;
903		1360
904	if (*data++ != 0)	1361	if (*data++ != 0)
905	return; /* version mismatch */	1362	return; /* version mismatch */
906		1363
907	int w = data++ << 8; w \|= data++;	1364	w = data++ << 8; w \|= data++;
908	int h = data++ << 8; h \|= data++;	1365	h = data++ << 8; h \|= data++;
909		1366
910	// we need to do this 'cause we don't keep an absolute coord system for rows	1367	// we need to do this 'cause we don't keep an absolute coord system for rows
911	// TODO: treat rows as we treat	1368	// TODO: treat rows as we treat columns
912	map_get_row (self, y0 + self->y - self->oy);//D	1369	map_get_row (self, y0 + self->y - self->oy);//D
913	map_get_row (self, y0 + self->y - self->oy + h - 1);//D	1370	map_get_row (self, y0 + self->y - self->oy + h - 1);//D
914		1371
915	x0 += self->x - self->ox;	1372	x0 += self->x - self->ox;
916	y0 += self->y - self->oy;	1373	y0 += self->y - self->oy;
…		…
951	}	1408	}
952	}	1409	}
953	}	1410	}
954	}	1411	}
955		1412
		1413	MODULE = CFClient PACKAGE = CFClient::MixChunk
		1414
		1415	CFClient::MixChunk
		1416	new_from_file (SV class, char path)
		1417	CODE:
		1418	RETVAL = Mix_LoadWAV (path);
		1419	OUTPUT:
		1420	RETVAL
		1421
		1422	void
		1423	DESTROY (CFClient::MixChunk self)
		1424	CODE:
		1425	Mix_FreeChunk (self);
		1426
		1427	int
		1428	volume (CFClient::MixChunk self, int volume = -1)
		1429	CODE:
		1430	RETVAL = Mix_VolumeChunk (self, volume);
		1431	OUTPUT:
		1432	RETVAL
		1433
		1434	int
		1435	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
		1436	CODE:
		1437	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
		1438	OUTPUT:
		1439	RETVAL
		1440
		1441	MODULE = CFClient PACKAGE = CFClient::MixMusic
		1442
		1443	int
		1444	volume (int volume = -1)
		1445	CODE:
		1446	RETVAL = Mix_VolumeMusic (volume);
		1447	OUTPUT:
		1448	RETVAL
		1449
		1450	CFClient::MixMusic
		1451	new_from_file (SV class, char path)
		1452	CODE:
		1453	RETVAL = Mix_LoadMUS (path);
		1454	OUTPUT:
		1455	RETVAL
		1456
		1457	void
		1458	DESTROY (CFClient::MixMusic self)
		1459	CODE:
		1460	Mix_FreeMusic (self);
		1461
		1462	int
		1463	play (CFClient::MixMusic self, int loops = -1)
		1464	CODE:
		1465	RETVAL = Mix_PlayMusic (self, loops);
		1466	OUTPUT:
		1467	RETVAL
		1468
		1469	MODULE = CFClient PACKAGE = CFClient::OpenGL
		1470
		1471	BOOT:
		1472	{
		1473	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);
		1474	static const struct {
		1475	const char *name;
		1476	IV iv;
		1477	} *civ, const_iv[] = {
		1478	# define const_iv(name) { # name, (IV)name }
		1479	const_iv (GL_COLOR_MATERIAL),
		1480	const_iv (GL_SMOOTH),
		1481	const_iv (GL_FLAT),
		1482	const_iv (GL_DITHER),
		1483	const_iv (GL_BLEND),
		1484	const_iv (GL_SCISSOR_TEST),
		1485	const_iv (GL_AND),
		1486	const_iv (GL_ONE),
		1487	const_iv (GL_ZERO),
		1488	const_iv (GL_SRC_ALPHA),
		1489	const_iv (GL_SRC_ALPHA_SATURATE),
		1490	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1491	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1492	const_iv (GL_RGB),
		1493	const_iv (GL_RGBA),
		1494	const_iv (GL_UNSIGNED_BYTE),
		1495	const_iv (GL_ALPHA),
		1496	const_iv (GL_LUMINANCE),
		1497	const_iv (GL_FLOAT),
		1498	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		1499	const_iv (GL_COMPILE),
		1500	const_iv (GL_TEXTURE_1D),
		1501	const_iv (GL_TEXTURE_2D),
		1502	const_iv (GL_TEXTURE_ENV),
		1503	const_iv (GL_TEXTURE_MAG_FILTER),
		1504	const_iv (GL_TEXTURE_MIN_FILTER),
		1505	const_iv (GL_TEXTURE_ENV_MODE),
		1506	const_iv (GL_TEXTURE_WRAP_S),
		1507	const_iv (GL_TEXTURE_WRAP_T),
		1508	const_iv (GL_CLAMP),
		1509	const_iv (GL_REPEAT),
		1510	const_iv (GL_NEAREST),
		1511	const_iv (GL_LINEAR),
		1512	const_iv (GL_NEAREST_MIPMAP_NEAREST),
		1513	const_iv (GL_LINEAR_MIPMAP_NEAREST),
		1514	const_iv (GL_NEAREST_MIPMAP_LINEAR),
		1515	const_iv (GL_LINEAR_MIPMAP_LINEAR),
		1516	const_iv (GL_GENERATE_MIPMAP),
		1517	const_iv (GL_MODULATE),
		1518	const_iv (GL_DECAL),
		1519	const_iv (GL_REPLACE),
		1520	const_iv (GL_COLOR_BUFFER_BIT),
		1521	const_iv (GL_PROJECTION),
		1522	const_iv (GL_MODELVIEW),
		1523	const_iv (GL_COLOR_LOGIC_OP),
		1524	const_iv (GL_SEPARABLE_2D),
		1525	const_iv (GL_CONVOLUTION_2D),
		1526	const_iv (GL_CONVOLUTION_BORDER_MODE),
		1527	const_iv (GL_CONSTANT_BORDER),
		1528	const_iv (GL_LINES),
		1529	const_iv (GL_QUADS),
		1530	const_iv (GL_LINE_LOOP),
		1531	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
		1532	const_iv (GL_FASTEST),
		1533	# undef const_iv
		1534	};
		1535
		1536	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
		1537	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		1538	}
		1539
		1540	int glGetError ()
		1541
		1542	void glClear (int mask)
		1543
		1544	void glClearColor (float r, float g, float b, float a = 1.0)
		1545	PROTOTYPE: @
		1546
		1547	void glEnable (int cap)
		1548
		1549	void glDisable (int cap)
		1550
		1551	void glShadeModel (int mode)
		1552
		1553	void glHint (int target, int mode)
		1554
		1555	void glBlendFunc (int sfactor, int dfactor)
		1556
		1557	void glLogicOp (int opcode)
		1558
		1559	void glColorMask (int red, int green, int blue, int alpha)
		1560
		1561	void glMatrixMode (int mode)
		1562
		1563	void glPushMatrix ()
		1564
		1565	void glPopMatrix ()
		1566
		1567	void glLoadIdentity ()
		1568
		1569	# near and far are due to microsofts buggy c compiler
		1570	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
		1571
		1572	void glViewport (int x, int y, int width, int height)
		1573
		1574	void glScissor (int x, int y, int width, int height)
		1575
		1576	void glTranslate (float x, float y, float z = 0.)
		1577	CODE:
		1578	glTranslatef (x, y, z);
		1579
		1580	void glScale (float x, float y, float z = 1.)
		1581	CODE:
		1582	glScalef (x, y, z);
		1583
		1584	void glRotate (float angle, float x, float y, float z)
		1585	CODE:
		1586	glRotatef (angle, x, y, z);
		1587
		1588	void glBegin (int mode)
		1589
		1590	void glEnd ()
		1591
		1592	void glColor (float r, float g, float b, float a = 1.0)
		1593	PROTOTYPE: @
		1594	CODE:
		1595	glColor4ub (MIN ((int)r * 256., 255),
		1596	MIN ((int)g * 256., 255),
		1597	MIN ((int)b * 256., 255),
		1598	MIN ((int)a * 256., 255));
		1599
		1600	void glVertex (float x, float y, float z = 0.)
		1601	CODE:
		1602	glVertex3f (x, y, z);
		1603
		1604	void glTexCoord (float s, float t)
		1605	CODE:
		1606	glTexCoord2f (s, t);
		1607
		1608	void glTexEnv (int target, int pname, float param)
		1609	CODE:
		1610	glTexEnvf (target, pname, param);
		1611
		1612	void glTexParameter (int target, int pname, float param)
		1613	CODE:
		1614	glTexParameterf (target, pname, param);
		1615
		1616	void glBindTexture (int target, int name)
		1617
		1618	void glConvolutionParameter (int target, int pname, float params)
		1619	CODE:
		1620	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));
		1621
		1622	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		1623	CODE:
		1624	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,
		1625	(target, internalformat, width, height, format, type, data));
		1626
		1627	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		1628	CODE:
		1629	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,
		1630	(target, internalformat, width, height, format, type, row, column));
		1631
		1632	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
		1633
		1634	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		1635
		1636	void glRasterPos (int x, int y)
		1637	CODE:
		1638	glRasterPos2i (x, y);
		1639
		1640	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
		1641
		1642	int glGenTexture ()
		1643	CODE:
		1644	{
		1645	GLuint name;
		1646	glGenTextures (1, &name);
		1647	RETVAL = name;
		1648	}
		1649	OUTPUT:
		1650	RETVAL
		1651
		1652	void glDeleteTexture (int name)
		1653	CODE:
		1654	{
		1655	GLuint name_ = name;
		1656	glDeleteTextures (1, &name_);
		1657	}
		1658
		1659	int glGenList ()
		1660	CODE:
		1661	RETVAL = glGenLists (1);
		1662	OUTPUT:
		1663	RETVAL
		1664
		1665	void glDeleteList (int list)
		1666	CODE:
		1667	glDeleteLists (list, 1);
		1668
		1669	void glNewList (int list, int mode = GL_COMPILE)
		1670
		1671	void glEndList ()
		1672
		1673	void glCallList (int list)
		1674

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+Added lines
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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.43 by root, Mon Apr 17 06:50:26 2006 UTC vs. Revision 1.80 by root, Sun May 14 22:58:24 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.43 by root, Mon Apr 17 06:50:26 2006 UTC vs.
Revision 1.80 by root, Sun May 14 22:58:24 2006 UTC