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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.55 by root, Thu Apr 20 08:11:56 2006 UTC vs.
Revision 1.164 by root, Tue Nov 7 22:41:27 2006 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
		2	# define WIN32_LEAN_AND_MEAN
		3	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls
2	# include <malloc.h>	4	# include <malloc.h>
		5	# include <windows.h>
		6	# include <wininet.h>
		7	# pragma warning(disable:4244)
		8	# pragma warning(disable:4761)
3	#endif	9	#endif
4		10
5	#include "EXTERN.h"	11	#include "EXTERN.h"
6	#include "perl.h"	12	#include "perl.h"
7	#include "XSUB.h"	13	#include "XSUB.h"
8		14
		15	#ifdef _WIN32
		16	# undef pipe
		17	#endif
		18
		19	#include <math.h>
9	#include <string.h>	20	#include <string.h>
10	#include <stdio.h>	21	#include <stdio.h>
		22	#include <stdlib.h>
11		23
12	#include <SDL.h>	24	#include <SDL.h>
		25	#include <SDL_endian.h>
13	#include <SDL_image.h>	26	#include <SDL_image.h>
14	#include <SDL_mixer.h>	27	#include <SDL_mixer.h>
15	#include <SDL_opengl.h>	28	#include <SDL_opengl.h>
16		29
		30	#define PANGO_ENABLE_BACKEND
		31	#define G_DISABLE_CAST_CHECKS
		32
17	#include <glib/gmacros.h>	33	#include <glib/gmacros.h>
18		34
19	#include <pango/pango.h>	35	#include <pango/pango.h>
20	#include <pango/pangofc-fontmap.h>
21	#include <pango/pangoft2.h>
22		36
23	#ifndef _WIN32	37	#ifndef _WIN32
24	# include <sys/types.h>	38	# include <sys/types.h>
25	# include <sys/socket.h>	39	# include <sys/socket.h>
26	# include <netinet/in.h>	40	# include <netinet/in.h>
27	# include <netinet/tcp.h>	41	# include <netinet/tcp.h>
28	# include <inttypes.h>	42	# include <inttypes.h>
29	#else
30	typedef unsigned char uint8_t;
31	typedef unsigned short uint16_t;
32	typedef unsigned int uint32_t;
33	typedef signed char int8_t;
34	typedef signed short int16_t;
35	typedef signed int int32_t;
36	#endif	43	#endif
		44
		45	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
37		46
38	#define FOW_DARKNESS 32	47	#define FOW_DARKNESS 32
39		48
40	#define MAP_EXTEND_X 32	49	#define MAP_EXTEND_X 32
41	#define MAP_EXTEND_Y 512	50	#define MAP_EXTEND_Y 512
42		51
		52	#define MIN_FONT_HEIGHT 10
		53
		54	#if 0
		55	# define PARACHUTE SDL_INIT_NOPARACHUTE
		56	#else
		57	# define PARACHUTE 0
		58	#endif
		59
		60	static struct
		61	{
		62	#define GL_FUNC(ptr,name) ptr name;
		63	#include "glfunc.h"
		64	#undef GL_FUNC
		65	} gl;
		66
		67	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
		68	{
		69	if (gl.BlendFuncSeparate)
		70	gl.BlendFuncSeparate (sa, da, saa, daa);
		71	else if (gl.BlendFuncSeparateEXT)
		72	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
		73	else
		74	glBlendFunc (sa, da);
		75	}
		76
		77	#include "texcache.c"
		78
		79	#include "pango-font.c"
		80	#include "pango-fontmap.c"
		81	#include "pango-render.c"
		82
43	typedef Mix_Chunk *CFClient__MixChunk;	83	typedef Mix_Chunk *CFPlus__MixChunk;
44	typedef Mix_Music *CFClient__MixMusic;	84	typedef Mix_Music *CFPlus__MixMusic;
45		85
46	static PangoContext *context;	86	typedef PangoFontDescription *CFPlus__Font;
47	static PangoFontMap *fontmap;	87
		88	static int
		89	shape_attr_p (PangoLayoutRun *run)
		90	{
		91	GSList *attrs = run->item->analysis.extra_attrs;
		92
		93	while (attrs)
		94	{
		95	PangoAttribute *attr = attrs->data;
		96
		97	if (attr->klass->type == PANGO_ATTR_SHAPE)
		98	return 1;
		99
		100	attrs = attrs->next;
		101	}
		102
		103	return 0;
		104	}
48		105
49	typedef struct cf_layout {	106	typedef struct cf_layout {
50	PangoLayout *pl;	107	PangoLayout *pl;
		108	float r, g, b, a; // default color for rgba mode
51	int base_height;	109	int base_height;
		110	CFPlus__Font font;
52	} *CFClient__Layout;	111	} *CFPlus__Layout;
		112
		113	static CFPlus__Font default_font;
		114	static PangoContext *opengl_context;
		115	static PangoFontMap *opengl_fontmap;
53		116
54	static void	117	static void
55	substitute_func (FcPattern *pattern, gpointer data)	118	substitute_func (FcPattern *pattern, gpointer data)
56	{	119	{
57	FcPatternAddBool (pattern, FC_HINTING , 1);	120	FcPatternAddBool (pattern, FC_HINTING, 1);
		121	#ifdef FC_HINT_STYLE
		122	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
		123	#endif
58	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	124	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
59	}	125	}
60		126
61	static void	127	static void
62	layout_update (CFClient__Layout self)	128	layout_update_font (CFPlus__Layout self)
63	{	129	{
64	/* use a random scale factor to account for unknown descenders, 0.8 works	130	/* use a random scale factor to account for unknown descenders, 0.8 works
65	* reasonably well with bitstream vera	131	* reasonably well with bitstream vera
66	*/	132	*/
67	PangoFontDescription *font = pango_context_get_font_description (context);	133	PangoFontDescription *font = self->font ? self->font : default_font;
68		134
69	int height = self->base_height * (PANGO_SCALE * 8 / 10);
70
71	if (pango_font_description_get_size (font) != height)
72	{
73	pango_font_description_set_absolute_size (font, height);	135	pango_font_description_set_absolute_size (font,
74	pango_layout_context_changed (self->pl);	136	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
75	}	137
		138	pango_layout_set_font_description (self->pl, font);
76	}	139	}
77		140
78	static void	141	static void
79	layout_get_pixel_size (CFClient__Layout self, int w, int h)	142	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
80	{	143	{
81	layout_update (self);	144	PangoRectangle rect;
82		145
		146	// get_pixel_* wrongly rounds down
83	pango_layout_get_pixel_size (self->pl, w, h);	147	pango_layout_get_extents (self->pl, 0, &rect);
84		148
85	w = (w + 3) & ~3;	149	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
86	if (!w) w = 1;	150	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
87	if (!h) h = 1;	151
		152	if (!rect.width) rect.width = 1;
		153	if (!rect.height) rect.height = 1;
		154
		155	*w = rect.width;
		156	*h = rect.height;
88	}	157	}
89		158
90	typedef uint16_t mapface;	159	typedef uint16_t mapface;
91		160
92	typedef struct {	161	typedef struct {
95	float s, t;	164	float s, t;
96	uint8_t r, g, b, a;	165	uint8_t r, g, b, a;
97	} maptex;	166	} maptex;
98		167
99	typedef struct {	168	typedef struct {
100	int16_t darkness;	169	uint32_t player;
101	mapface face[3];	170	mapface face[3];
		171	uint16_t darkness;
		172	uint8_t stat_width, stat_hp, flags;
102	} mapcell;	173	} mapcell;
103		174
104	typedef struct {	175	typedef struct {
105	int32_t c0, c1;	176	int32_t c0, c1;
106	mapcell *col;	177	mapcell *col;
…		…
115	int texs;	186	int texs;
116	maptex *tex;	187	maptex *tex;
117		188
118	int32_t rows;	189	int32_t rows;
119	maprow *row;	190	maprow *row;
120	} *CFClient__Map;	191	} *CFPlus__Map;
121		192
122	static char *	193	static char *
123	prepend (char *ptr, int sze, int inc)	194	prepend (char *ptr, int sze, int inc)
124	{	195	{
125	char *p;	196	char *p;
…		…
143		214
144	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	215	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
145	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	216	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
146		217
147	static maprow *	218	static maprow *
148	map_get_row (CFClient__Map self, int y)	219	map_get_row (CFPlus__Map self, int y)
149	{	220	{
150	if (0 > y)	221	if (0 > y)
151	{	222	{
152	int extend = - y + MAP_EXTEND_Y;	223	int extend = - y + MAP_EXTEND_Y;
153	Prepend (maprow, self->row, self->rows, extend);	224	Prepend (maprow, self->row, self->rows, extend);
…		…
191		262
192	return row->col + (x - row->c0);	263	return row->col + (x - row->c0);
193	}	264	}
194		265
195	static mapcell *	266	static mapcell *
196	map_get_cell (CFClient__Map self, int x, int y)	267	map_get_cell (CFPlus__Map self, int x, int y)
197	{	268	{
198	return row_get_cell (map_get_row (self, y), x);	269	return row_get_cell (map_get_row (self, y), x);
199	}	270	}
200		271
201	static void	272	static void
202	map_clear (CFClient__Map self)	273	map_clear (CFPlus__Map self)
203	{	274	{
204	int r;	275	int r;
205		276
206	for (r = 0; r < self->rows; r++)	277	for (r = 0; r < self->rows; r++)
207	Safefree (self->row[r].col);	278	Safefree (self->row[r].col);
…		…
215	self->row = 0;	286	self->row = 0;
216	self->rows = 0;	287	self->rows = 0;
217	}	288	}
218		289
219	static void	290	static void
220	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	291	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
221	{	292	{
222	int x, y;	293	int x, y;
223	maprow *row;	294	maprow *row;
		295	mapcell *cell;
224		296
225	for (y = y0; y < y0 + h; y++)	297	for (y = y0; y < y0 + h; y++)
226	if (y >= 0)	298	if (y >= 0)
227	{	299	{
228	if (y >= self->rows)	300	if (y >= self->rows)
…		…
234	if (x >= row->c0)	306	if (x >= row->c0)
235	{	307	{
236	if (x >= row->c1)	308	if (x >= row->c1)
237	break;	309	break;
238		310
239	row->col[x - row->c0].darkness = -1;	311	cell = row->col + x - row->c0;
		312
		313	cell->darkness = 0;
		314	cell->stat_hp = 0;
		315	cell->flags = 0;
		316	cell->player = 0;
240	}	317	}
241	}	318	}
242	}	319	}
243		320
		321	static void
		322	music_finished (void)
		323	{
		324	SDL_UserEvent ev;
		325
		326	ev.type = SDL_USEREVENT;
		327	ev.code = 0;
		328	ev.data1 = 0;
		329	ev.data2 = 0;
		330
		331	SDL_PushEvent ((SDL_Event *)&ev);
		332	}
		333
		334	static void
		335	channel_finished (int channel)
		336	{
		337	SDL_UserEvent ev;
		338
		339	ev.type = SDL_USEREVENT;
		340	ev.code = 1;
		341	ev.data1 = (void *)(long)channel;
		342	ev.data2 = 0;
		343
		344	SDL_PushEvent ((SDL_Event *)&ev);
		345	}
		346
		347	static unsigned int
		348	minpot (unsigned int n)
		349	{
		350	if (!n)
		351	return 0;
		352
		353	--n;
		354
		355	n \|= n >> 1;
		356	n \|= n >> 2;
		357	n \|= n >> 4;
		358	n \|= n >> 8;
		359	n \|= n >> 16;
		360
		361	return n + 1;
		362	}
		363
244	MODULE = CFClient PACKAGE = CFClient	364	MODULE = CFPlus PACKAGE = CFPlus
245		365
246	PROTOTYPES: ENABLE	366	PROTOTYPES: ENABLE
247		367
248	BOOT:	368	BOOT:
249	{	369	{
250	HV *stash = gv_stashpv ("CFClient", 1);	370	HV *stash = gv_stashpv ("CFPlus", 1);
251	static const struct {	371	static const struct {
252	const char *name;	372	const char *name;
253	IV iv;	373	IV iv;
254	} *civ, const_iv[] = {	374	} *civ, const_iv[] = {
255	# define const_iv(name) { # name, (IV)name }	375	# define const_iv(name) { # name, (IV)name }
…		…
354	# undef const_iv	474	# undef const_iv
355	};	475	};
356		476
357	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	477	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
358	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	478	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
359
360	fontmap = pango_ft2_font_map_new ();
361	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);
362	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);
363	}	479	}
364		480
365	int	481	int
		482	in_destruct ()
		483	CODE:
		484	RETVAL = PL_main_cv == Nullcv;
		485	OUTPUT:
		486	RETVAL
		487
		488	NV floor (NV x)
		489
		490	NV ceil (NV x)
		491
		492	void
		493	pango_init ()
		494	CODE:
		495	{
		496	opengl_fontmap = pango_opengl_font_map_new ();
		497	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
		498	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		499	}
		500
		501	int
366	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	502	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
367		503
368	void	504	void
369	SDL_Quit ()	505	SDL_Quit ()
370		506
371	void	507	void
…		…
377	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	513	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
378	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	514	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
379	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	515	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
380	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	516	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
381		517
		518	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		519	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		520
382	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	521	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
383	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	522	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
384	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	523	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
385	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	524	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
386		525
387	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	526	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		527	#if SDL_VERSION_ATLEAST(1,2,10)
388	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	528	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
389	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	529	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		530	#endif
390		531
391	SDL_EnableUNICODE (1);	532	SDL_EnableUNICODE (1);
392	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	533	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
393		534
394	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	535	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
403		544
404	++m;	545	++m;
405	}	546	}
406	}	547	}
407		548
		549	char *
		550	SDL_GetError ()
		551
408	int	552	int
409	SDL_SetVideoMode (int w, int h, int fullscreen)	553	SDL_SetVideoMode (int w, int h, int fullscreen)
410	CODE:	554	CODE:
411	RETVAL = !!SDL_SetVideoMode (	555	RETVAL = !!SDL_SetVideoMode (
412	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	556	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
413	);	557	);
		558	if (RETVAL)
		559	{
414	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	560	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		561	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		562	# include "glfunc.h"
		563	# undef GL_FUNC
		564	}
415	OUTPUT:	565	OUTPUT:
416	RETVAL	566	RETVAL
417		567
418	void	568	void
419	SDL_GL_SwapBuffers ()	569	SDL_GL_SwapBuffers ()
		570
		571	char *
		572	SDL_GetKeyName (int sym)
420		573
421	void	574	void
422	SDL_PollEvent ()	575	SDL_PollEvent ()
423	PPCODE:	576	PPCODE:
424	{	577	{
…		…
426		579
427	while (SDL_PollEvent (&ev))	580	while (SDL_PollEvent (&ev))
428	{	581	{
429	HV *hv = newHV ();	582	HV *hv = newHV ();
430	hv_store (hv, "type", 4, newSViv (ev.type), 0);	583	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		584
431	switch (ev.type)	585	switch (ev.type)
432	{	586	{
433	case SDL_KEYDOWN:	587	case SDL_KEYDOWN:
434	case SDL_KEYUP:	588	case SDL_KEYUP:
435	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	589	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
442	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	596	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
443	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	597	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
444	break;	598	break;
445		599
446	case SDL_MOUSEMOTION:	600	case SDL_MOUSEMOTION:
		601	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		602
447	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	603	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
448	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	604	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
449	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	605	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
450	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	606	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
451	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	607	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
452	break;	608	break;
453		609
454	case SDL_MOUSEBUTTONDOWN:	610	case SDL_MOUSEBUTTONDOWN:
455	case SDL_MOUSEBUTTONUP:	611	case SDL_MOUSEBUTTONUP:
		612	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		613
456	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	614	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
457	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	615	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
458	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	616	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
459	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	617	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		618	break;
		619
		620	case SDL_USEREVENT:
		621	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		622	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		623	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		624	break;
460	}	625	}
461		626
462	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	627	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
463	}	628	}
464	}	629	}
465		630
466	int	631	int
467	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	632	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
		633	POSTCALL:
		634	Mix_HookMusicFinished (music_finished);
		635	Mix_ChannelFinished (channel_finished);
468		636
469	void	637	void
470	Mix_CloseAudio ()	638	Mix_CloseAudio ()
471		639
472	int	640	int
…		…
477	CODE:	645	CODE:
478	#ifndef _WIN32	646	#ifndef _WIN32
479	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	647	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
480	#endif	648	#endif
481		649
482	char *	650	void
483	gl_version ()	651	win32_proxy_info ()
484	CODE:	652	PPCODE:
485	RETVAL = (char *)glGetString (GL_VERSION);	653	{
486	OUTPUT:	654	#ifdef _WIN32
487	RETVAL	655	char buffer[2048];
		656	DWORD buflen;
488		657
489	char *	658	EXTEND (SP, 3);
490	gl_extensions ()	659
491	CODE:	660	buflen = sizeof (buffer);
492	RETVAL = (char *)glGetString (GL_EXTENSIONS);	661	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
493	OUTPUT:	662	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
494	RETVAL	663	{
		664	PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0));
		665
		666	buflen = sizeof (buffer);
		667	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen))
		668	{
		669	PUSHs (newSVpv (buffer, 0));
		670
		671	buflen = sizeof (buffer);
		672	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_PASSWORD, (void *)buffer, &buflen))
		673	PUSHs (newSVpv (buffer, 0));
		674	}
		675	}
		676	#endif
		677	}
495		678
496	void	679	void
497	add_font (char *file)	680	add_font (char *file)
498	CODE:	681	CODE:
499	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	682	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
500
501	void
502	set_font (char *file)
503	CODE:
504	{
505	int count;
506	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )file, 0, 0, &count);
507	PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0);
508	FcPatternDestroy (pattern);
509	pango_context_set_font_description (context, font);
510	}
511		683
512	void	684	void
513	load_image_inline (SV *image_)	685	load_image_inline (SV *image_)
514	ALIAS:	686	ALIAS:
515	load_image_file = 1	687	load_image_file = 1
…		…
557		729
558	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	730	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
559		731
560	assert (surface2->pitch == surface2->w * 4);	732	assert (surface2->pitch == surface2->w * 4);
561		733
		734	SDL_LockSurface (surface2);
562	EXTEND (SP, 5);	735	EXTEND (SP, 6);
563	PUSHs (sv_2mortal (newSViv (surface2->w)));	736	PUSHs (sv_2mortal (newSViv (surface2->w)));
564	PUSHs (sv_2mortal (newSViv (surface2->h)));	737	PUSHs (sv_2mortal (newSViv (surface2->h)));
565	SDL_LockSurface (surface2);
566	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	738	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
567	SDL_UnlockSurface (surface2);
568	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	739	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
569	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	740	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
570	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	741	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		742	SDL_UnlockSurface (surface2);
571		743
572	SDL_FreeSurface (surface);	744	SDL_FreeSurface (surface);
573	SDL_FreeSurface (surface2);	745	SDL_FreeSurface (surface2);
574	}	746	}
575		747
…		…
597	PUSHs (sv_2mortal (newSViv (b / y)));	769	PUSHs (sv_2mortal (newSViv (b / y)));
598	PUSHs (sv_2mortal (newSViv (a / y)));	770	PUSHs (sv_2mortal (newSViv (a / y)));
599	}	771	}
600		772
601	void	773	void
		774	error (char *message)
		775	CODE:
		776	fprintf (stderr, "ERROR: %s\n", message);
		777	#ifdef _WIN32
		778	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		779	#endif
		780
		781	void
602	fatal (char *message)	782	fatal (char *message)
603	CODE:	783	CODE:
		784	fprintf (stderr, "FATAL: %s\n", message);
604	#ifdef _WIN32	785	#ifdef _WIN32
605	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	786	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
		787	#endif
		788	_exit (1);
		789
		790	void
		791	_exit (int retval = 0)
		792	CODE:
		793	#ifdef WIN32
		794	ExitThread (retval); // unclean, please beam me up
606	#else	795	#else
607	fprintf (stderr, "FATAL: %s\n", message);	796	_exit (retval);
608	#endif	797	#endif
609	exit (1);
610		798
		799	MODULE = CFPlus PACKAGE = CFPlus::Font
		800
		801	CFPlus::Font
		802	new_from_file (SV class, char path, int id = 0)
		803	CODE:
		804	{
		805	int count;
		806	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
		807	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
		808	FcPatternDestroy (pattern);
		809	}
		810	OUTPUT:
		811	RETVAL
		812
		813	void
		814	DESTROY (CFPlus::Font self)
		815	CODE:
		816	pango_font_description_free (self);
		817
		818	void
		819	make_default (CFPlus::Font self)
		820	CODE:
		821	default_font = self;
		822
611	MODULE = CFClient PACKAGE = CFClient::Layout	823	MODULE = CFPlus PACKAGE = CFPlus::Layout
612		824
613	CFClient::Layout	825	void
614	new (SV *class, int base_height = 10)	826	reset_glyph_cache ()
		827	CODE:
		828	tc_clear ();
		829
		830	CFPlus::Layout
		831	new (SV *class)
615	CODE:	832	CODE:
616	New (0, RETVAL, 1, struct cf_layout);	833	New (0, RETVAL, 1, struct cf_layout);
617	RETVAL->base_height = base_height;	834
618	RETVAL->pl = pango_layout_new (context);	835	RETVAL->pl = pango_layout_new (opengl_context);
		836	RETVAL->r = 1.;
		837	RETVAL->g = 1.;
		838	RETVAL->b = 1.;
		839	RETVAL->a = 1.;
		840	RETVAL->base_height = MIN_FONT_HEIGHT;
		841	RETVAL->font = 0;
		842
619	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	843	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
		844	layout_update_font (RETVAL);
620	OUTPUT:	845	OUTPUT:
621	RETVAL	846	RETVAL
622		847
623	void	848	void
624	DESTROY (CFClient::Layout self)	849	DESTROY (CFPlus::Layout self)
625	CODE:	850	CODE:
626	g_object_unref (self->pl);	851	g_object_unref (self->pl);
627	Safefree (self);	852	Safefree (self);
628		853
629	void	854	void
630	set_text (CFClient::Layout self, SV *text_)	855	set_text (CFPlus::Layout self, SV *text_)
631	CODE:	856	CODE:
632	{	857	{
633	STRLEN textlen;	858	STRLEN textlen;
634	char *text = SvPVutf8 (text_, textlen);	859	char *text = SvPVutf8 (text_, textlen);
635		860
636	pango_layout_set_text (self->pl, text, textlen);	861	pango_layout_set_text (self->pl, text, textlen);
637	}	862	}
638		863
639	void	864	void
640	set_markup (CFClient::Layout self, SV *text_)	865	set_markup (CFPlus::Layout self, SV *text_)
641	CODE:	866	CODE:
642	{	867	{
643	STRLEN textlen;	868	STRLEN textlen;
644	char *text = SvPVutf8 (text_, textlen);	869	char *text = SvPVutf8 (text_, textlen);
645		870
646	pango_layout_set_markup (self->pl, text, textlen);	871	pango_layout_set_markup (self->pl, text, textlen);
647	}	872	}
648		873
		874	void
		875	set_shapes (CFPlus::Layout self, ...)
		876	CODE:
		877	{
		878	PangoAttrList *attrs = 0;
		879	const char *text = pango_layout_get_text (self->pl);
		880	const char *pos = text;
		881	int arg = 4;
		882
		883	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		884	{
		885	PangoRectangle inkrect, rect;
		886	PangoAttribute *attr;
		887
		888	int x = SvIV (ST (arg - 3));
		889	int y = SvIV (ST (arg - 2));
		890	int w = SvIV (ST (arg - 1));
		891	int h = SvIV (ST (arg ));
		892
		893	inkrect.x = 0;
		894	inkrect.y = 0;
		895	inkrect.width = 0;
		896	inkrect.height = 0;
		897
		898	rect.x = x * PANGO_SCALE;
		899	rect.y = y * PANGO_SCALE;
		900	rect.width = w * PANGO_SCALE;
		901	rect.height = h * PANGO_SCALE;
		902
		903	if (!attrs)
		904	attrs = pango_layout_get_attributes (self->pl);
		905
		906	attr = pango_attr_shape_new (&inkrect, &rect);
		907	attr->start_index = pos - text;
		908	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		909	pango_attr_list_insert (attrs, attr);
		910
		911	arg += 4;
		912	pos += sizeof (OBJ_STR) - 1;
		913	}
		914
		915	if (attrs)
		916	pango_layout_set_attributes (self->pl, attrs);
		917	}
		918
		919	void
		920	get_shapes (CFPlus::Layout self)
		921	PPCODE:
		922	{
		923	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		924
		925	do
		926	{
		927	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		928
		929	if (run && shape_attr_p (run))
		930	{
		931	PangoRectangle extents;
		932	pango_layout_iter_get_run_extents (iter, 0, &extents);
		933
		934	EXTEND (SP, 2);
		935	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		936	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		937	}
		938	}
		939	while (pango_layout_iter_next_run (iter));
		940
		941	pango_layout_iter_free (iter);
		942	}
		943
		944	int
		945	has_wrapped (CFPlus::Layout self)
		946	CODE:
		947	{
		948	int lines = 1;
		949	const char *text = pango_layout_get_text (self->pl);
		950
		951	while (*text)
		952	lines += *text++ == '\n';
		953
		954	RETVAL = lines < pango_layout_get_line_count (self->pl);
		955	}
		956	OUTPUT:
		957	RETVAL
		958
649	SV *	959	SV *
650	get_text (CFClient::Layout self)	960	get_text (CFPlus::Layout self)
651	CODE:	961	CODE:
652	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	962	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
653	SvUTF8_on (RETVAL);	963	sv_utf8_decode (RETVAL);
654	OUTPUT:	964	OUTPUT:
655	RETVAL	965	RETVAL
656		966
657	void	967	void
		968	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
		969	CODE:
		970	self->r = r;
		971	self->g = g;
		972	self->b = b;
		973	self->a = a;
		974
		975	void
		976	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
		977	CODE:
		978	if (self->font != font)
		979	{
		980	self->font = font;
		981	layout_update_font (self);
		982	}
		983
		984	void
658	set_height (CFClient::Layout self, int base_height)	985	set_height (CFPlus::Layout self, int base_height)
659	CODE:	986	CODE:
		987	if (self->base_height != base_height)
		988	{
660	self->base_height = base_height;	989	self->base_height = base_height;
		990	layout_update_font (self);
		991	}
661		992
662	void	993	void
663	set_width (CFClient::Layout self, int max_width = -1)	994	set_width (CFPlus::Layout self, int max_width = -1)
664	CODE:	995	CODE:
665	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	996	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
666		997
667	void	998	void
		999	set_indent (CFPlus::Layout self, int indent)
		1000	CODE:
		1001	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		1002
		1003	void
		1004	set_spacing (CFPlus::Layout self, int spacing)
		1005	CODE:
		1006	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		1007
		1008	void
		1009	set_ellipsise (CFPlus::Layout self, int ellipsise)
		1010	CODE:
		1011	pango_layout_set_ellipsize (self->pl,
		1012	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		1013	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		1014	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		1015	: PANGO_ELLIPSIZE_NONE
		1016	);
		1017
		1018	void
		1019	set_single_paragraph_mode (CFPlus::Layout self, int spm)
		1020	CODE:
		1021	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
		1022
		1023	void
668	size (CFClient::Layout self)	1024	size (CFPlus::Layout self)
669	PPCODE:	1025	PPCODE:
670	{	1026	{
671	int w, h;	1027	int w, h;
672		1028
673	layout_update (self);
674	layout_get_pixel_size (self, &w, &h);	1029	layout_get_pixel_size (self, &w, &h);
675		1030
676	EXTEND (SP, 2);	1031	EXTEND (SP, 2);
677	PUSHs (sv_2mortal (newSViv (w)));	1032	PUSHs (sv_2mortal (newSViv (w)));
678	PUSHs (sv_2mortal (newSViv (h)));	1033	PUSHs (sv_2mortal (newSViv (h)));
679	}	1034	}
680		1035
681	int	1036	int
		1037	descent (CFPlus::Layout self)
		1038	CODE:
		1039	{
		1040	PangoRectangle rect;
		1041	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1042	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1043	RETVAL = PANGO_DESCENT (rect);
		1044	}
		1045	OUTPUT:
		1046	RETVAL
		1047
		1048	int
682	xy_to_index (CFClient::Layout self, int x, int y)	1049	xy_to_index (CFPlus::Layout self, int x, int y)
683	CODE:	1050	CODE:
684	{	1051	{
685	int index, trailing;	1052	int index, trailing;
686
687	layout_update (self);
688	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1053	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
689
690	RETVAL = index;	1054	RETVAL = index;
691	}	1055	}
692	OUTPUT:	1056	OUTPUT:
693	RETVAL	1057	RETVAL
694		1058
695	void	1059	void
696	cursor_pos (CFClient::Layout self, int index)	1060	cursor_pos (CFPlus::Layout self, int index)
697	PPCODE:	1061	PPCODE:
698	{	1062	{
699	PangoRectangle strong_pos;	1063	PangoRectangle strong_pos;
700	layout_update (self);
701	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1064	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
702		1065
703	EXTEND (SP, 3);	1066	EXTEND (SP, 3);
704	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1067	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
705	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1068	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
706	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1069	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
707	}	1070	}
708		1071
709	void	1072	void
710	render (CFClient::Layout self)	1073	render (CFPlus::Layout self, float x, float y, int flags = 0)
711	PPCODE:	1074	PPCODE:
712	{	1075	pango_opengl_render_layout_subpixel (
713	SV *retval;	1076	self->pl,
714	int w, h;	1077	x * PANGO_SCALE, y * PANGO_SCALE,
715	FT_Bitmap bitmap;	1078	self->r, self->g, self->b, self->a,
		1079	flags
		1080	);
716		1081
717	layout_update (self);	1082	MODULE = CFPlus PACKAGE = CFPlus::Texture
718	layout_get_pixel_size (self, &w, &h);
719		1083
720	retval = newSV (w * h);	1084	void
721	SvPOK_only (retval);	1085	pad2pot (SV data_, SV w_, SV *h_)
722	SvCUR_set (retval, w * h);	1086	CODE:
		1087	{
		1088	int ow = SvIV (w_);
		1089	int oh = SvIV (h_);
723		1090
724	bitmap.rows = h;	1091	if (ow && oh)
725	bitmap.width = w;	1092	{
726	bitmap.pitch = w;	1093	int nw = minpot (ow);
727	bitmap.buffer = (unsigned char*)SvPVX (retval);	1094	int nh = minpot (oh);
728	bitmap.num_grays = 256;
729	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
730		1095
731	memset (bitmap.buffer, 0, w * h);	1096	if (nw != ow \|\| nh != oh)
732		1097	{
733	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	1098	if (SvOK (data_))
		1099	{
		1100	STRLEN datalen;
		1101	char *data = SvPVbyte (data_, datalen);
		1102	int bpp = datalen / (ow * oh);
		1103	SV result_ = sv_2mortal (newSV (nw nh * bpp));
734		1104
735	EXTEND (SP, 3);	1105	SvPOK_only (result_);
736	PUSHs (sv_2mortal (newSViv (w)));	1106	SvCUR_set (result_, nw * nh * bpp);
737	PUSHs (sv_2mortal (newSViv (h)));
738	PUSHs (sv_2mortal (retval));
739	}
740		1107
741	MODULE = CFClient PACKAGE = CFClient::Texture	1108	memset (SvPVX (result_), 0, nw * nh * bpp);
		1109	while (oh--)
		1110	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
742		1111
		1112	sv_setsv (data_, result_);
		1113	}
		1114
		1115	sv_setiv (w_, nw);
		1116	sv_setiv (h_, nh);
		1117	}
		1118	}
		1119	}
		1120
743	void	1121	void
744	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1122	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
745	PROTOTYPE: $$$;$$	1123	PROTOTYPE: $$$;$$
		1124	ALIAS:
		1125	draw_quad_alpha = 1
		1126	draw_quad_alpha_premultiplied = 2
746	CODE:	1127	CODE:
747	{	1128	{
748	HV hv = (HV )SvRV (self);	1129	HV hv = (HV )SvRV (self);
749	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1130	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
750	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1131	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
751	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1132	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
752	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
753		1133
754	if (items < 5)	1134	if (items < 5)
755	{	1135	{
756	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1136	w = SvNV (*hv_fetch (hv, "w", 1, 1));
757	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1137	h = SvNV (*hv_fetch (hv, "h", 1, 1));
758	}	1138	}
759		1139
		1140	if (ix)
		1141	{
		1142	glEnable (GL_BLEND);
		1143
		1144	if (ix == 2)
		1145	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1146	else
		1147	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1148	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1149
		1150	glEnable (GL_ALPHA_TEST);
		1151	glAlphaFunc (GL_GREATER, 0.01f);
		1152	}
		1153
760	glBindTexture (GL_TEXTURE_2D, name);	1154	glBindTexture (GL_TEXTURE_2D, name);
761	if (wrap_mode) {	1155
762	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
763	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
764	}
765	glBegin (GL_QUADS);	1156	glBegin (GL_QUADS);
766	glTexCoord2f (0, 0); glVertex2f (x , y );	1157	glTexCoord2f (0, 0); glVertex2f (x , y );
767	glTexCoord2f (0, t); glVertex2f (x , y + h);	1158	glTexCoord2f (0, t); glVertex2f (x , y + h);
768	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1159	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
769	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1160	glTexCoord2f (s, 0); glVertex2f (x + w, y );
770	glEnd ();	1161	glEnd ();
771	}
772		1162
		1163	if (ix)
		1164	{
		1165	glDisable (GL_ALPHA_TEST);
		1166	glDisable (GL_BLEND);
		1167	}
		1168	}
		1169
773	MODULE = CFClient PACKAGE = CFClient::Map	1170	MODULE = CFPlus PACKAGE = CFPlus::Map
774		1171
775	CFClient::Map	1172	CFPlus::Map
776	new (SV *class, int map_width, int map_height)	1173	new (SV *class)
777	CODE:	1174	CODE:
778	New (0, RETVAL, 1, struct map);	1175	New (0, RETVAL, 1, struct map);
779	RETVAL->x = 0;	1176	RETVAL->x = 0;
780	RETVAL->y = 0;	1177	RETVAL->y = 0;
781	RETVAL->w = map_width;	1178	RETVAL->w = 0;
782	RETVAL->h = map_height;	1179	RETVAL->h = 0;
783	RETVAL->ox = 0;	1180	RETVAL->ox = 0;
784	RETVAL->oy = 0;	1181	RETVAL->oy = 0;
785	RETVAL->faces = 8192;	1182	RETVAL->faces = 8192;
786	Newz (0, RETVAL->face, RETVAL->faces, mapface);	1183	Newz (0, RETVAL->face, RETVAL->faces, mapface);
787	RETVAL->texs = 8192;	1184	RETVAL->texs = 8192;
…		…
790	RETVAL->row = 0;	1187	RETVAL->row = 0;
791	OUTPUT:	1188	OUTPUT:
792	RETVAL	1189	RETVAL
793		1190
794	void	1191	void
795	DESTROY (CFClient::Map self)	1192	DESTROY (CFPlus::Map self)
796	CODE:	1193	CODE:
797	{	1194	{
798	map_clear (self);	1195	map_clear (self);
799	Safefree (self->face);	1196	Safefree (self->face);
		1197	Safefree (self->tex);
800	Safefree (self);	1198	Safefree (self);
801	}	1199	}
802		1200
803	void	1201	void
		1202	resize (CFPlus::Map self, int map_width, int map_height)
		1203	CODE:
		1204	self->w = map_width;
		1205	self->h = map_height;
		1206
		1207	void
804	clear (CFClient::Map self)	1208	clear (CFPlus::Map self)
805	CODE:	1209	CODE:
806	map_clear (self);	1210	map_clear (self);
807		1211
808	void	1212	void
809	set_face (CFClient::Map self, int face, int texid)	1213	set_face (CFPlus::Map self, int face, int texid)
810	CODE:	1214	CODE:
811	{	1215	{
812	while (self->faces <= face)	1216	while (self->faces <= face)
813	{	1217	{
814	Append (mapface, self->face, self->faces, self->faces);	1218	Append (mapface, self->face, self->faces, self->faces);
…		…
817		1221
818	self->face [face] = texid;	1222	self->face [face] = texid;
819	}	1223	}
820		1224
821	void	1225	void
822	set_texture (CFClient::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)	1226	set_texture (CFPlus::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)
823	CODE:	1227	CODE:
824	{	1228	{
825	while (self->texs <= texid)	1229	while (self->texs <= texid)
826	{	1230	{
827	Append (maptex, self->tex, self->texs, self->texs);	1231	Append (maptex, self->tex, self->texs, self->texs);
…		…
839	tex->r = r;	1243	tex->r = r;
840	tex->g = g;	1244	tex->g = g;
841	tex->b = b;	1245	tex->b = b;
842	tex->a = a;	1246	tex->a = a;
843	}	1247	}
		1248
		1249	// somewhat hackish, but for textures that require it, it really
		1250	// improves the look, and most others don't suffer.
		1251	glBindTexture (GL_TEXTURE_2D, name);
		1252	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1253	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1254	// use uglier nearest interpolation because linear suffers
		1255	// from transparent color bleeding and ugly wrapping effects.
		1256	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
844	}	1257	}
845		1258
846	int	1259	int
847	ox (CFClient::Map self)	1260	ox (CFPlus::Map self)
848	ALIAS:	1261	ALIAS:
849	oy = 1	1262	oy = 1
		1263	x = 2
		1264	y = 3
		1265	w = 4
		1266	h = 5
850	CODE:	1267	CODE:
851	switch (ix)	1268	switch (ix)
852	{	1269	{
853	case 0: RETVAL = self->ox; break;	1270	case 0: RETVAL = self->ox; break;
854	case 1: RETVAL = self->oy; break;	1271	case 1: RETVAL = self->oy; break;
		1272	case 2: RETVAL = self->x; break;
		1273	case 3: RETVAL = self->y; break;
		1274	case 4: RETVAL = self->w; break;
		1275	case 5: RETVAL = self->h; break;
855	}	1276	}
856	OUTPUT:	1277	OUTPUT:
857	RETVAL	1278	RETVAL
858		1279
859	void	1280	void
860	scroll (CFClient::Map self, int dx, int dy)	1281	scroll (CFPlus::Map self, int dx, int dy)
861	CODE:	1282	CODE:
862	{	1283	{
863	if (dx > 0)	1284	if (dx > 0)
864	map_blank (self, self->x, self->y, dx - 1, self->h);	1285	map_blank (self, self->x, self->y, dx, self->h);
865	else if (dx < 0)	1286	else if (dx < 0)
866	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1287	map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h);
867		1288
868	if (dy > 0)	1289	if (dy > 0)
869	map_blank (self, self->x, self->y, self->w, dy - 1);	1290	map_blank (self, self->x, self->y, self->w, dy);
870	else if (dy < 0)	1291	else if (dy < 0)
871	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1292	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy);
872		1293
873	self->ox += dx; self->x += dx;	1294	self->ox += dx; self->x += dx;
874	self->oy += dy; self->y += dy;	1295	self->oy += dy; self->y += dy;
875		1296
876	while (self->y < 0)	1297	while (self->y < 0)
…		…
881	self->y += MAP_EXTEND_Y;	1302	self->y += MAP_EXTEND_Y;
882	}	1303	}
883	}	1304	}
884		1305
885	void	1306	void
886	map1a_update (CFClient::Map self, SV *data_)	1307	map1a_update (CFPlus::Map self, SV *data_, int extmap)
887	CODE:	1308	CODE:
888	{	1309	{
889	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1310	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
890	uint8_t data_end = (uint8_t )SvEND (data_);	1311	uint8_t data_end = (uint8_t )SvEND (data_);
891	mapcell *cell;	1312	mapcell *cell;
892	int x, y, flags;	1313	int x, y, flags;
893		1314
894	while (data < data_end)	1315	while (data < data_end - 1)
895	{	1316	{
896	flags = (data [0] << 8) + data [1]; data += 2;	1317	flags = (data [0] << 8) + data [1]; data += 2;
897		1318
898	x = ((flags >> 10) & 63) + self->x;	1319	x = self->x + ((flags >> 10) & 63);
899	y = ((flags >> 4) & 63) + self->y;	1320	y = self->y + ((flags >> 4) & 63);
900		1321
901	cell = map_get_cell (self, x, y);	1322	cell = map_get_cell (self, x, y);
902		1323
903	if (flags & 15)	1324	if (flags & 15)
904	{	1325	{
905	if (cell->darkness < 0)	1326	if (!cell->darkness)
906	{	1327	{
		1328	memset (cell, 0, sizeof (*cell));
907	cell->darkness = 0;	1329	cell->darkness = 256;
908	cell->face [0] = 0;
909	cell->face [1] = 0;
910	cell->face [2] = 0;
911	}	1330	}
912		1331
913	cell->darkness = flags & 8 ? *data++ : 255;
914
915	//TODO: don't trust server data to be in-range(!)	1332	//TODO: don't trust server data to be in-range(!)
		1333
		1334	if (flags & 8)
		1335	{
		1336	if (extmap)
		1337	{
		1338	uint8_t ext, cmd;
		1339
		1340	do
		1341	{
		1342	ext = *data++;
		1343	cmd = ext & 0x3f;
		1344
		1345	if (cmd < 4)
		1346	cell->darkness = 255 - ext * 64 + 1;
		1347	else if (cmd == 5) // health
		1348	{
		1349	cell->stat_width = 1;
		1350	cell->stat_hp = *data++;
		1351	}
		1352	else if (cmd == 6) // monster width
		1353	cell->stat_width = *data++ + 1;
		1354	else if (cmd == 0x47) // monster width
		1355	{
		1356	if (*data == 4)
		1357	; // decode player tag
		1358
		1359	data += *data + 1;
		1360	}
		1361	else if (cmd == 8) // cell flags
		1362	cell->flags = *data++;
		1363	else if (ext & 0x40) // unknown, multibyte => skip
		1364	data += *data + 1;
		1365	else
		1366	data++;
		1367	}
		1368	while (ext & 0x80);
		1369	}
		1370	else
		1371	cell->darkness = *data++ + 1;
		1372	}
916		1373
917	if (flags & 4)	1374	if (flags & 4)
918	{	1375	{
919	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1376	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
920	}	1377	}
…		…
928	{	1385	{
929	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1386	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
930	}	1387	}
931	}	1388	}
932	else	1389	else
933	cell->darkness = -1;	1390	cell->darkness = 0;
934	}	1391	}
935	}	1392	}
936		1393
937	SV *	1394	SV *
938	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1395	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
939	CODE:	1396	CODE:
940	{	1397	{
941	int x1, x;	1398	int x1, x;
942	int y1, y;	1399	int y1, y;
943	int z;	1400	int z;
…		…
993	}	1450	}
994	OUTPUT:	1451	OUTPUT:
995	RETVAL	1452	RETVAL
996		1453
997	void	1454	void
998	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1455	draw (CFPlus::Map self, int mx, int my, int sw, int sh)
999	PPCODE:	1456	CODE:
1000	{	1457	{
1001	int vx, vy;
1002	int x, y, z;	1458	int x, y, z;
1003	int last_name;	1459	int last_name;
1004	mapface face;	1460	mapface face;
1005	int sw4 = (sw + 3) & ~3;
1006	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1007	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1008
1009	memset (darkness, 255, sw4 * sh);
1010	SvPOK_only (darkness_sv);
1011	SvCUR_set (darkness_sv, sw4 * sh);
1012
1013	vx = self->x + (self->w - sw) / 2 - shift_x;
1014	vy = self->y + (self->h - sh) / 2 - shift_y;
1015
1016	/*
1017	int vx = self->vx = self->w >= sw
1018	? self->x + (self->w - sw) / 2
1019	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
1020
1021	int vy = self->vy = self->h >= sh
1022	? self->y + (self->h - sh) / 2
1023	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1024	*/
1025		1461
1026	glColor4ub (255, 255, 255, 255);	1462	glColor4ub (255, 255, 255, 255);
1027		1463
		1464	glEnable (GL_BLEND);
1028	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1465	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1029	glEnable (GL_BLEND);
1030	glEnable (GL_TEXTURE_2D);	1466	glEnable (GL_TEXTURE_2D);
1031	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1467	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1032		1468
1033	glBegin (GL_QUADS);	1469	glBegin (GL_QUADS);
1034		1470
1035	last_name = 0;	1471	last_name = 0;
1036		1472
		1473	mx += self->x;
		1474	my += self->y;
		1475
1037	for (z = 0; z < 3; z++)	1476	for (z = 0; z < 3; z++)
1038	for (y = 0; y < sh; y++)	1477	for (y = 0; y < sh; y++)
1039	if (0 <= y + vy && y + vy < self->rows)	1478	if (0 <= y + my && y + my < self->rows)
1040	{	1479	{
1041	maprow *row = self->row + (y + vy);	1480	maprow *row = self->row + (y + my);
1042		1481
1043	for (x = 0; x < sw; x++)	1482	for (x = 0; x < sw; x++)
1044	if (row->c0 <= x + vx && x + vx < row->c1)	1483	if (row->c0 <= x + mx && x + mx < row->c1)
1045	{	1484	{
1046	mapcell *cell = row->col + (x + vx - row->c0);	1485	mapcell *cell = row->col + (x + mx - row->c0);
1047
1048	darkness[y * sw4 + x] = cell->darkness < 0
1049	? 255 - FOW_DARKNESS
1050	: 255 - cell->darkness;
1051		1486
1052	face = cell->face [z];	1487	face = cell->face [z];
1053		1488
1054	if (face)	1489	if (face && face < self->texs)
1055	{	1490	{
1056	maptex tex = self->tex [face];	1491	maptex tex = self->tex [face];
1057
1058	int px = (x + 1) * 32 - tex.w;	1492	int px = (x + 1) * 32 - tex.w;
1059	int py = (y + 1) * 32 - tex.h;	1493	int py = (y + 1) * 32 - tex.h;
1060		1494
1061	if (last_name != tex.name)	1495	if (last_name != tex.name)
1062	{	1496	{
1063	glEnd ();	1497	glEnd ();
1064	last_name = tex.name;
1065	glBindTexture (GL_TEXTURE_2D, last_name);	1498	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1066	glBegin (GL_QUADS);	1499	glBegin (GL_QUADS);
1067	}	1500	}
1068		1501
1069	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1502	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1070	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1503	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1071	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1504	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1072	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1505	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1073	}	1506	}
		1507
		1508	if (cell->flags && z == 2)
		1509	{
		1510	if (cell->flags & 1)
		1511	{
		1512	maptex tex = self->tex [1];
		1513	int px = (x + 1) * 32 - tex.w + 2;
		1514	int py = (y + 1) * 32 - tex.h - 6;
		1515
		1516	glEnd ();
		1517	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1518	glBegin (GL_QUADS);
		1519
		1520	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1521	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1522	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1523	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1524	}
		1525	}
1074	}	1526	}
1075	}	1527	}
1076		1528
1077	glEnd ();	1529	glEnd ();
1078		1530
1079	glDisable (GL_TEXTURE_2D);	1531	glDisable (GL_TEXTURE_2D);
1080	glDisable (GL_BLEND);	1532	glDisable (GL_BLEND);
		1533
		1534	// top layer: overlays such as the health bar
		1535	for (y = 0; y < sh; y++)
		1536	if (0 <= y + my && y + my < self->rows)
		1537	{
		1538	maprow *row = self->row + (y + my);
		1539
		1540	for (x = 0; x < sw; x++)
		1541	if (row->c0 <= x + mx && x + mx < row->c1)
		1542	{
		1543	mapcell *cell = row->col + (x + mx - row->c0);
		1544
		1545	int px = x * 32;
		1546	int py = y * 32;
		1547
		1548	if (cell->stat_hp)
		1549	{
		1550	int width = cell->stat_width * 32;
		1551	int thick = sh / 28 + 1 + cell->stat_width;
		1552
		1553	glColor3ub (0, 0, 0);
		1554	glRectf (px + 1, py - thick - 2,
		1555	px + width - 1, py);
		1556
		1557	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1558	glRectf (px + 2,
		1559	py - thick - 1,
		1560	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1561	}
		1562	}
		1563	}
		1564	}
		1565
		1566	void
		1567	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1568	CODE:
		1569	{
		1570	static float color[16][3] = {
		1571	{ 0.00F, 0.00F, 0.00F },
		1572	{ 1.00F, 1.00F, 1.00F },
		1573	{ 0.00F, 0.00F, 0.55F },
		1574	{ 1.00F, 0.00F, 0.00F },
		1575
		1576	{ 1.00F, 0.54F, 0.00F },
		1577	{ 0.11F, 0.56F, 1.00F },
		1578	{ 0.93F, 0.46F, 0.00F },
		1579	{ 0.18F, 0.54F, 0.34F },
		1580
		1581	{ 0.56F, 0.73F, 0.56F },
		1582	{ 0.80F, 0.80F, 0.80F },
		1583	{ 0.55F, 0.41F, 0.13F },
		1584	{ 0.99F, 0.77F, 0.26F },
		1585
		1586	{ 0.74F, 0.65F, 0.41F },
		1587
		1588	{ 0.00F, 1.00F, 1.00F },
		1589	{ 1.00F, 0.00F, 1.00F },
		1590	{ 1.00F, 1.00F, 0.00F },
		1591	};
		1592
		1593	int x, y;
		1594
		1595	glEnable (GL_TEXTURE_2D);
		1596	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1597	glEnable (GL_BLEND);
		1598	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1599	glBegin (GL_QUADS);
		1600
		1601	for (y = 0; y < h; y++)
		1602	for (x = 0; x < w; x++)
		1603	{
		1604	unsigned char m = data [x + y * w];
		1605
		1606	if (m)
		1607	{
		1608	float *c = color [m & 15];
		1609
		1610	float tx1 = m & 0x40 ? 0.5 : 0.;
		1611	float tx2 = tx1 + 0.5;
		1612
		1613	glColor4f (c[0], c[1], c[2], 0.75);
		1614	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1615	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1616	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1617	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1618	}
		1619	}
		1620
		1621	glEnd ();
		1622	glDisable (GL_BLEND);
		1623	glDisable (GL_TEXTURE_2D);
		1624	}
		1625
		1626	void
		1627	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)
		1628	PPCODE:
		1629	{
		1630	int x, y;
		1631	int sw4 = (sw + 3) & ~3;
		1632	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1633	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1634
		1635	memset (darkness, 255, sw4 * sh);
		1636	SvPOK_only (darkness_sv);
		1637	SvCUR_set (darkness_sv, sw4 * sh);
		1638
		1639	mx += self->x;
		1640	my += self->y;
		1641
		1642	for (y = 0; y < sh; y++)
		1643	if (0 <= y + my && y + my < self->rows)
		1644	{
		1645	maprow *row = self->row + (y + my);
		1646
		1647	for (x = 0; x < sw; x++)
		1648	if (row->c0 <= x + mx && x + mx < row->c1)
		1649	{
		1650	mapcell *cell = row->col + (x + mx - row->c0);
		1651
		1652	darkness[y * sw4 + x] = cell->darkness
		1653	? 255 - (cell->darkness - 1)
		1654	: 255 - FOW_DARKNESS;
		1655	}
		1656	}
1081		1657
1082	EXTEND (SP, 3);	1658	EXTEND (SP, 3);
1083	PUSHs (sv_2mortal (newSViv (sw4)));	1659	PUSHs (sv_2mortal (newSViv (sw4)));
1084	PUSHs (sv_2mortal (newSViv (sh)));	1660	PUSHs (sv_2mortal (newSViv (sh)));
1085	PUSHs (darkness_sv);	1661	PUSHs (darkness_sv);
1086	}	1662	}
1087		1663
1088	SV *	1664	SV *
1089	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1665	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1090	CODE:	1666	CODE:
1091	{	1667	{
1092	int x, y, x1, y1;	1668	int x, y, x1, y1;
1093	SV data_sv = newSV (w h * 7 + 5);	1669	SV data_sv = newSV (w h * 7 + 5);
1094	uint8_t data = (uint8_t )SvPVX (data_sv);	1670	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1156	}	1732	}
1157	OUTPUT:	1733	OUTPUT:
1158	RETVAL	1734	RETVAL
1159		1735
1160	void	1736	void
1161	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1737	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1162	PPCODE:	1738	PPCODE:
1163	{	1739	{
1164	int x, y, z;	1740	int x, y, z;
1165	int w, h;	1741	int w, h;
1166	int x1, y1;	1742	int x1, y1;
…		…
1198		1774
1199	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1775	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1200	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1776	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1201	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1777	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1202		1778
1203	if (cell->darkness <= 0)	1779	if (cell->darkness == 0)
1204	{	1780	{
1205	cell->darkness = -1;	1781	cell->darkness = 0;
1206		1782
1207	for (z = 0; z <= 2; z++)	1783	for (z = 0; z <= 2; z++)
1208	{	1784	{
1209	cell->face[z] = face[z];	1785	cell->face[z] = face[z];
1210		1786
…		…
1215	}	1791	}
1216	}	1792	}
1217	}	1793	}
1218	}	1794	}
1219		1795
1220	MODULE = CFClient PACKAGE = CFClient::MixChunk	1796	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1221		1797
1222	CFClient::MixChunk	1798	CFPlus::MixChunk
1223	new_from_file (SV class, char path)	1799	new_from_file (SV class, char path)
1224	CODE:	1800	CODE:
1225	RETVAL = Mix_LoadWAV (path);	1801	RETVAL = Mix_LoadWAV (path);
1226	OUTPUT:	1802	OUTPUT:
1227	RETVAL	1803	RETVAL
1228		1804
1229	void	1805	void
1230	DESTROY (CFClient::MixChunk self)	1806	DESTROY (CFPlus::MixChunk self)
1231	CODE:	1807	CODE:
1232	Mix_FreeChunk (self);	1808	Mix_FreeChunk (self);
1233		1809
1234	int	1810	int
1235	volume (CFClient::MixChunk self, int volume = -1)	1811	volume (CFPlus::MixChunk self, int volume = -1)
1236	CODE:	1812	CODE:
1237	RETVAL = Mix_VolumeChunk (self, volume);	1813	RETVAL = Mix_VolumeChunk (self, volume);
1238	OUTPUT:	1814	OUTPUT:
1239	RETVAL	1815	RETVAL
1240		1816
1241	int	1817	int
1242	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1818	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1243	CODE:	1819	CODE:
1244	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1820	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1245	OUTPUT:	1821	OUTPUT:
1246	RETVAL	1822	RETVAL
1247		1823
1248	MODULE = CFClient PACKAGE = CFClient::MixMusic	1824	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1249		1825
1250	int	1826	int
1251	volume (int volume = -1)	1827	volume (int volume = -1)
1252	CODE:	1828	CODE:
1253	RETVAL = Mix_VolumeMusic (volume);	1829	RETVAL = Mix_VolumeMusic (volume);
1254	OUTPUT:	1830	OUTPUT:
1255	RETVAL	1831	RETVAL
1256		1832
1257	CFClient::MixMusic	1833	CFPlus::MixMusic
1258	new_from_file (SV class, char path)	1834	new_from_file (SV class, char path)
1259	CODE:	1835	CODE:
1260	RETVAL = Mix_LoadMUS (path);	1836	RETVAL = Mix_LoadMUS (path);
1261	OUTPUT:	1837	OUTPUT:
1262	RETVAL	1838	RETVAL
1263		1839
1264	void	1840	void
1265	DESTROY (CFClient::MixMusic self)	1841	DESTROY (CFPlus::MixMusic self)
1266	CODE:	1842	CODE:
1267	Mix_FreeMusic (self);	1843	Mix_FreeMusic (self);
1268		1844
1269	int	1845	int
1270	play (CFClient::MixMusic self, int loops = -1)	1846	play (CFPlus::MixMusic self, int loops = -1)
1271	CODE:	1847	CODE:
1272	RETVAL = Mix_PlayMusic (self, loops);	1848	RETVAL = Mix_PlayMusic (self, loops);
1273	OUTPUT:	1849	OUTPUT:
1274	RETVAL	1850	RETVAL
1275		1851
1276	MODULE = CFClient PACKAGE = CFClient::OpenGL	1852	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1277		1853
1278	BOOT:	1854	BOOT:
1279	{	1855	{
1280	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1856	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1281	static const struct {	1857	static const struct {
1282	const char *name;	1858	const char *name;
1283	IV iv;	1859	IV iv;
1284	} *civ, const_iv[] = {	1860	} *civ, const_iv[] = {
1285	# define const_iv(name) { # name, (IV)name }	1861	# define const_iv(name) { # name, (IV)name }
1286	const_iv (GL_COLOR_MATERIAL),	1862	const_iv (GL_COLOR_MATERIAL),
1287	const_iv (GL_SMOOTH),	1863	const_iv (GL_SMOOTH),
1288	const_iv (GL_FLAT),	1864	const_iv (GL_FLAT),
		1865	const_iv (GL_DITHER),
1289	const_iv (GL_BLEND),	1866	const_iv (GL_BLEND),
		1867	const_iv (GL_CULL_FACE),
		1868	const_iv (GL_SCISSOR_TEST),
		1869	const_iv (GL_DEPTH_TEST),
		1870	const_iv (GL_ALPHA_TEST),
		1871	const_iv (GL_NORMALIZE),
		1872	const_iv (GL_RESCALE_NORMAL),
		1873	const_iv (GL_FRONT),
		1874	const_iv (GL_BACK),
1290	const_iv (GL_AND),	1875	const_iv (GL_AND),
		1876	const_iv (GL_ONE),
		1877	const_iv (GL_ZERO),
1291	const_iv (GL_SRC_ALPHA),	1878	const_iv (GL_SRC_ALPHA),
		1879	const_iv (GL_DST_ALPHA),
1292	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1880	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1881	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1882	const_iv (GL_SRC_ALPHA_SATURATE),
1293	const_iv (GL_RGB),	1883	const_iv (GL_RGB),
1294	const_iv (GL_RGBA),	1884	const_iv (GL_RGBA),
		1885	const_iv (GL_RGBA4),
		1886	const_iv (GL_RGBA8),
		1887	const_iv (GL_RGB5_A1),
1295	const_iv (GL_UNSIGNED_BYTE),	1888	const_iv (GL_UNSIGNED_BYTE),
1296	const_iv (GL_ALPHA4),	1889	const_iv (GL_UNSIGNED_SHORT),
		1890	const_iv (GL_UNSIGNED_INT),
1297	const_iv (GL_ALPHA),	1891	const_iv (GL_ALPHA),
		1892	const_iv (GL_INTENSITY),
		1893	const_iv (GL_LUMINANCE),
		1894	const_iv (GL_LUMINANCE_ALPHA),
1298	const_iv (GL_FLOAT),	1895	const_iv (GL_FLOAT),
1299	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1896	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1300	const_iv (GL_COMPILE),	1897	const_iv (GL_COMPILE),
1301	const_iv (GL_TEXTURE_1D),	1898	const_iv (GL_TEXTURE_1D),
1302	const_iv (GL_TEXTURE_2D),	1899	const_iv (GL_TEXTURE_2D),
…		…
1304	const_iv (GL_TEXTURE_MAG_FILTER),	1901	const_iv (GL_TEXTURE_MAG_FILTER),
1305	const_iv (GL_TEXTURE_MIN_FILTER),	1902	const_iv (GL_TEXTURE_MIN_FILTER),
1306	const_iv (GL_TEXTURE_ENV_MODE),	1903	const_iv (GL_TEXTURE_ENV_MODE),
1307	const_iv (GL_TEXTURE_WRAP_S),	1904	const_iv (GL_TEXTURE_WRAP_S),
1308	const_iv (GL_TEXTURE_WRAP_T),	1905	const_iv (GL_TEXTURE_WRAP_T),
		1906	const_iv (GL_REPEAT),
1309	const_iv (GL_CLAMP),	1907	const_iv (GL_CLAMP),
1310	const_iv (GL_REPEAT),	1908	const_iv (GL_CLAMP_TO_EDGE),
1311	const_iv (GL_NEAREST),	1909	const_iv (GL_NEAREST),
1312	const_iv (GL_LINEAR),	1910	const_iv (GL_LINEAR),
		1911	const_iv (GL_NEAREST_MIPMAP_NEAREST),
		1912	const_iv (GL_LINEAR_MIPMAP_NEAREST),
		1913	const_iv (GL_NEAREST_MIPMAP_LINEAR),
		1914	const_iv (GL_LINEAR_MIPMAP_LINEAR),
		1915	const_iv (GL_GENERATE_MIPMAP),
1313	const_iv (GL_MODULATE),	1916	const_iv (GL_MODULATE),
		1917	const_iv (GL_DECAL),
1314	const_iv (GL_REPLACE),	1918	const_iv (GL_REPLACE),
		1919	const_iv (GL_DEPTH_BUFFER_BIT),
1315	const_iv (GL_COLOR_BUFFER_BIT),	1920	const_iv (GL_COLOR_BUFFER_BIT),
1316	const_iv (GL_PROJECTION),	1921	const_iv (GL_PROJECTION),
1317	const_iv (GL_MODELVIEW),	1922	const_iv (GL_MODELVIEW),
1318	const_iv (GL_COLOR_LOGIC_OP),	1923	const_iv (GL_COLOR_LOGIC_OP),
		1924	const_iv (GL_SEPARABLE_2D),
1319	const_iv (GL_CONVOLUTION_2D),	1925	const_iv (GL_CONVOLUTION_2D),
1320	const_iv (GL_CONVOLUTION_BORDER_MODE),	1926	const_iv (GL_CONVOLUTION_BORDER_MODE),
1321	const_iv (GL_CONSTANT_BORDER),	1927	const_iv (GL_CONSTANT_BORDER),
1322	const_iv (GL_LINES),	1928	const_iv (GL_LINES),
		1929	const_iv (GL_LINE_STRIP),
		1930	const_iv (GL_LINE_LOOP),
1323	const_iv (GL_QUADS),	1931	const_iv (GL_QUADS),
1324	const_iv (GL_LINE_LOOP),	1932	const_iv (GL_QUAD_STRIP),
		1933	const_iv (GL_TRIANGLES),
		1934	const_iv (GL_TRIANGLE_STRIP),
		1935	const_iv (GL_TRIANGLE_FAN),
1325	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1936	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1326	const_iv (GL_FASTEST),	1937	const_iv (GL_FASTEST),
		1938	const_iv (GL_V2F),
		1939	const_iv (GL_V3F),
		1940	const_iv (GL_T2F_V3F),
		1941	const_iv (GL_T2F_N3F_V3F),
1327	# undef const_iv	1942	# undef const_iv
1328	};	1943	};
1329		1944
1330	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1945	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1331	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1946	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1332	}	1947	}
1333		1948
		1949	char *
		1950	gl_vendor ()
		1951	CODE:
		1952	RETVAL = (char *)glGetString (GL_VENDOR);
		1953	OUTPUT:
		1954	RETVAL
		1955
		1956	char *
		1957	gl_version ()
		1958	CODE:
		1959	RETVAL = (char *)glGetString (GL_VERSION);
		1960	OUTPUT:
		1961	RETVAL
		1962
		1963	char *
		1964	gl_extensions ()
		1965	CODE:
		1966	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1967	OUTPUT:
		1968	RETVAL
		1969
1334	int glGetError ()	1970	int glGetError ()
		1971
		1972	void glFinish ()
1335		1973
1336	void glClear (int mask)	1974	void glClear (int mask)
1337		1975
1338	void glClearColor (float r, float g, float b, float a = 1.0)	1976	void glClearColor (float r, float g, float b, float a = 1.0)
1339	PROTOTYPE: @	1977	PROTOTYPE: @
…		…
1346		1984
1347	void glHint (int target, int mode)	1985	void glHint (int target, int mode)
1348		1986
1349	void glBlendFunc (int sfactor, int dfactor)	1987	void glBlendFunc (int sfactor, int dfactor)
1350		1988
		1989	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1990	CODE:
		1991	gl_BlendFuncSeparate (sa, da, saa, daa);
		1992
		1993	void glDepthMask (int flag)
		1994
1351	void glLogicOp (int opcode)	1995	void glLogicOp (int opcode)
1352		1996
		1997	void glColorMask (int red, int green, int blue, int alpha)
		1998
1353	void glMatrixMode (int mode)	1999	void glMatrixMode (int mode)
1354		2000
1355	void glPushMatrix ()	2001	void glPushMatrix ()
1356		2002
1357	void glPopMatrix ()	2003	void glPopMatrix ()
1358		2004
1359	void glLoadIdentity ()	2005	void glLoadIdentity ()
1360		2006
		2007	void glDrawBuffer (int buffer)
		2008
		2009	void glReadBuffer (int buffer)
		2010
		2011	# near_ and far_ are due to microsofts buggy "c" compiler
		2012	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		2013
		2014	# near_ and far_ are due to microsofts buggy "c" compiler
1361	void glOrtho (double left, double right, double bottom, double top, double near, double far)	2015	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1362		2016
1363	void glViewport (int x, int y, int width, int height)	2017	void glViewport (int x, int y, int width, int height)
		2018
		2019	void glScissor (int x, int y, int width, int height)
1364		2020
1365	void glTranslate (float x, float y, float z = 0.)	2021	void glTranslate (float x, float y, float z = 0.)
1366	CODE:	2022	CODE:
1367	glTranslatef (x, y, z);	2023	glTranslatef (x, y, z);
1368		2024
1369	void glScale (float x, float y, float z)	2025	void glScale (float x, float y, float z = 1.)
1370	CODE:	2026	CODE:
1371	glScalef (x, y, z);	2027	glScalef (x, y, z);
1372		2028
1373	void glRotate (float angle, float x, float y, float z)	2029	void glRotate (float angle, float x, float y, float z)
1374	CODE:	2030	CODE:
…		…
1378		2034
1379	void glEnd ()	2035	void glEnd ()
1380		2036
1381	void glColor (float r, float g, float b, float a = 1.0)	2037	void glColor (float r, float g, float b, float a = 1.0)
1382	PROTOTYPE: @	2038	PROTOTYPE: @
		2039	ALIAS:
		2040	glColor_premultiply = 1
1383	CODE:	2041	CODE:
		2042	if (ix)
		2043	{
		2044	r *= a;
		2045	g *= a;
		2046	b *= a;
		2047	}
		2048	// microsoft visual "c" rounds instead of truncating...
1384	glColor4f (r, g, b, a);	2049	glColor4f (r, g, b, a);
		2050
		2051	void glInterleavedArrays (int format, int stride, char *data)
		2052
		2053	void glDrawElements (int mode, int count, int type, char *indices)
		2054
		2055	# 1.2 void glDrawRangeElements (int mode, int start, int end
		2056
		2057	void glRasterPos (float x, float y, float z = 0.)
		2058	CODE:
		2059	glRasterPos3f (0, 0, z);
		2060	glBitmap (0, 0, 0, 0, x, y, 0);
1385		2061
1386	void glVertex (float x, float y, float z = 0.)	2062	void glVertex (float x, float y, float z = 0.)
1387	CODE:	2063	CODE:
1388	glVertex3f (x, y, z);	2064	glVertex3f (x, y, z);
1389		2065
…		…
1401		2077
1402	void glBindTexture (int target, int name)	2078	void glBindTexture (int target, int name)
1403		2079
1404	void glConvolutionParameter (int target, int pname, float params)	2080	void glConvolutionParameter (int target, int pname, float params)
1405	CODE:	2081	CODE:
		2082	if (gl.ConvolutionParameterf)
1406	glConvolutionParameterf (target, pname, params);	2083	gl.ConvolutionParameterf (target, pname, params);
1407		2084
1408	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	2085	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		2086	CODE:
		2087	if (gl.ConvolutionFilter2D)
		2088	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		2089
		2090	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		2091	CODE:
		2092	if (gl.SeparableFilter2D)
		2093	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1409		2094
1410	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2095	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1411		2096
1412	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2097	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		2098
		2099	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		2100
		2101	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1413		2102
1414	int glGenTexture ()	2103	int glGenTexture ()
1415	CODE:	2104	CODE:
1416	{	2105	{
1417	GLuint name;	2106	GLuint name;

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.55 by root, Thu Apr 20 08:11:56 2006 UTC vs. Revision 1.164 by root, Tue Nov 7 22:41:27 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.55 by root, Thu Apr 20 08:11:56 2006 UTC vs.
Revision 1.164 by root, Tue Nov 7 22:41:27 2006 UTC