[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 1.162 by root, Fri Oct 13 19:23:08 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, int map_width, int map_height)
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;
…		…
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
804	clear (CFClient::Map self)	1202	clear (CFPlus::Map self)
805	CODE:	1203	CODE:
806	map_clear (self);	1204	map_clear (self);
807		1205
808	void	1206	void
809	set_face (CFClient::Map self, int face, int texid)	1207	set_face (CFPlus::Map self, int face, int texid)
810	CODE:	1208	CODE:
811	{	1209	{
812	while (self->faces <= face)	1210	while (self->faces <= face)
813	{	1211	{
814	Append (mapface, self->face, self->faces, self->faces);	1212	Append (mapface, self->face, self->faces, self->faces);
…		…
817		1215
818	self->face [face] = texid;	1216	self->face [face] = texid;
819	}	1217	}
820		1218
821	void	1219	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)	1220	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:	1221	CODE:
824	{	1222	{
825	while (self->texs <= texid)	1223	while (self->texs <= texid)
826	{	1224	{
827	Append (maptex, self->tex, self->texs, self->texs);	1225	Append (maptex, self->tex, self->texs, self->texs);
…		…
839	tex->r = r;	1237	tex->r = r;
840	tex->g = g;	1238	tex->g = g;
841	tex->b = b;	1239	tex->b = b;
842	tex->a = a;	1240	tex->a = a;
843	}	1241	}
		1242
		1243	// somewhat hackish, but for textures that require it, it really
		1244	// improves the look, and most others don't suffer.
		1245	glBindTexture (GL_TEXTURE_2D, name);
		1246	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1247	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1248	// use uglier nearest interpolation because linear suffers
		1249	// from transparent color bleeding and ugly wrapping effects.
		1250	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
844	}	1251	}
845		1252
846	int	1253	int
847	ox (CFClient::Map self)	1254	ox (CFPlus::Map self)
848	ALIAS:	1255	ALIAS:
849	oy = 1	1256	oy = 1
		1257	x = 2
		1258	y = 3
		1259	w = 4
		1260	h = 5
850	CODE:	1261	CODE:
851	switch (ix)	1262	switch (ix)
852	{	1263	{
853	case 0: RETVAL = self->ox; break;	1264	case 0: RETVAL = self->ox; break;
854	case 1: RETVAL = self->oy; break;	1265	case 1: RETVAL = self->oy; break;
		1266	case 2: RETVAL = self->x; break;
		1267	case 3: RETVAL = self->y; break;
		1268	case 4: RETVAL = self->w; break;
		1269	case 5: RETVAL = self->h; break;
855	}	1270	}
856	OUTPUT:	1271	OUTPUT:
857	RETVAL	1272	RETVAL
858		1273
859	void	1274	void
860	scroll (CFClient::Map self, int dx, int dy)	1275	scroll (CFPlus::Map self, int dx, int dy)
861	CODE:	1276	CODE:
862	{	1277	{
863	if (dx > 0)	1278	if (dx > 0)
864	map_blank (self, self->x, self->y, dx - 1, self->h);	1279	map_blank (self, self->x, self->y, dx, self->h);
865	else if (dx < 0)	1280	else if (dx < 0)
866	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1281	map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h);
867		1282
868	if (dy > 0)	1283	if (dy > 0)
869	map_blank (self, self->x, self->y, self->w, dy - 1);	1284	map_blank (self, self->x, self->y, self->w, dy);
870	else if (dy < 0)	1285	else if (dy < 0)
871	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1286	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy);
872		1287
873	self->ox += dx; self->x += dx;	1288	self->ox += dx; self->x += dx;
874	self->oy += dy; self->y += dy;	1289	self->oy += dy; self->y += dy;
875		1290
876	while (self->y < 0)	1291	while (self->y < 0)
…		…
881	self->y += MAP_EXTEND_Y;	1296	self->y += MAP_EXTEND_Y;
882	}	1297	}
883	}	1298	}
884		1299
885	void	1300	void
886	map1a_update (CFClient::Map self, SV *data_)	1301	map1a_update (CFPlus::Map self, SV *data_, int extmap)
887	CODE:	1302	CODE:
888	{	1303	{
889	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1304	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
890	uint8_t data_end = (uint8_t )SvEND (data_);	1305	uint8_t data_end = (uint8_t )SvEND (data_);
891	mapcell *cell;	1306	mapcell *cell;
892	int x, y, flags;	1307	int x, y, flags;
893		1308
894	while (data < data_end)	1309	while (data < data_end - 1)
895	{	1310	{
896	flags = (data [0] << 8) + data [1]; data += 2;	1311	flags = (data [0] << 8) + data [1]; data += 2;
897		1312
898	x = ((flags >> 10) & 63) + self->x;	1313	x = self->x + ((flags >> 10) & 63);
899	y = ((flags >> 4) & 63) + self->y;	1314	y = self->y + ((flags >> 4) & 63);
900		1315
901	cell = map_get_cell (self, x, y);	1316	cell = map_get_cell (self, x, y);
902		1317
903	if (flags & 15)	1318	if (flags & 15)
904	{	1319	{
905	if (cell->darkness < 0)	1320	if (!cell->darkness)
906	{	1321	{
		1322	memset (cell, 0, sizeof (*cell));
907	cell->darkness = 0;	1323	cell->darkness = 256;
908	cell->face [0] = 0;
909	cell->face [1] = 0;
910	cell->face [2] = 0;
911	}	1324	}
912		1325
913	cell->darkness = flags & 8 ? *data++ : 255;
914
915	//TODO: don't trust server data to be in-range(!)	1326	//TODO: don't trust server data to be in-range(!)
		1327
		1328	if (flags & 8)
		1329	{
		1330	if (extmap)
		1331	{
		1332	uint8_t ext, cmd;
		1333
		1334	do
		1335	{
		1336	ext = *data++;
		1337	cmd = ext & 0x3f;
		1338
		1339	if (cmd < 4)
		1340	cell->darkness = 255 - ext * 64 + 1;
		1341	else if (cmd == 5) // health
		1342	{
		1343	cell->stat_width = 1;
		1344	cell->stat_hp = *data++;
		1345	}
		1346	else if (cmd == 6) // monster width
		1347	cell->stat_width = *data++ + 1;
		1348	else if (cmd == 0x47) // monster width
		1349	{
		1350	if (*data == 4)
		1351	; // decode player tag
		1352
		1353	data += *data + 1;
		1354	}
		1355	else if (cmd == 8) // cell flags
		1356	cell->flags = *data++;
		1357	else if (ext & 0x40) // unknown, multibyte => skip
		1358	data += *data + 1;
		1359	else
		1360	data++;
		1361	}
		1362	while (ext & 0x80);
		1363	}
		1364	else
		1365	cell->darkness = *data++ + 1;
		1366	}
916		1367
917	if (flags & 4)	1368	if (flags & 4)
918	{	1369	{
919	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1370	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
920	}	1371	}
…		…
928	{	1379	{
929	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1380	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
930	}	1381	}
931	}	1382	}
932	else	1383	else
933	cell->darkness = -1;	1384	cell->darkness = 0;
934	}	1385	}
935	}	1386	}
936		1387
937	SV *	1388	SV *
938	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1389	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
939	CODE:	1390	CODE:
940	{	1391	{
941	int x1, x;	1392	int x1, x;
942	int y1, y;	1393	int y1, y;
943	int z;	1394	int z;
…		…
993	}	1444	}
994	OUTPUT:	1445	OUTPUT:
995	RETVAL	1446	RETVAL
996		1447
997	void	1448	void
998	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1449	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
999	PPCODE:	1450	CODE:
1000	{	1451	{
1001	int vx, vy;	1452	int vx, vy;
1002	int x, y, z;	1453	int x, y, z;
1003	int last_name;	1454	int last_name;
1004	mapface face;	1455	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		1456
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;	1457	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1014	vy = self->y + (self->h - sh) / 2 - shift_y;	1458	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1015		1459
1016	/*	1460	/*
1017	int vx = self->vx = self->w >= sw	1461	int vx = self->vx = self->w >= sw
1018	? self->x + (self->w - sw) / 2	1462	? self->x + (self->w - sw) / 2
1019	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1463	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
1023	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));	1467	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1024	*/	1468	*/
1025		1469
1026	glColor4ub (255, 255, 255, 255);	1470	glColor4ub (255, 255, 255, 255);
1027		1471
		1472	glEnable (GL_BLEND);
1028	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1473	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1029	glEnable (GL_BLEND);
1030	glEnable (GL_TEXTURE_2D);	1474	glEnable (GL_TEXTURE_2D);
1031	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1475	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1032		1476
1033	glBegin (GL_QUADS);	1477	glBegin (GL_QUADS);
1034		1478
…		…
1043	for (x = 0; x < sw; x++)	1487	for (x = 0; x < sw; x++)
1044	if (row->c0 <= x + vx && x + vx < row->c1)	1488	if (row->c0 <= x + vx && x + vx < row->c1)
1045	{	1489	{
1046	mapcell *cell = row->col + (x + vx - row->c0);	1490	mapcell *cell = row->col + (x + vx - row->c0);
1047		1491
1048	darkness[y * sw4 + x] = cell->darkness < 0
1049	? 255 - FOW_DARKNESS
1050	: 255 - cell->darkness;
1051
1052	face = cell->face [z];	1492	face = cell->face [z];
1053		1493
1054	if (face)	1494	if (face && face < self->texs)
1055	{	1495	{
1056	maptex tex = self->tex [face];	1496	maptex tex = self->tex [face];
1057
1058	int px = (x + 1) * 32 - tex.w;	1497	int px = (x + 1) * 32 - tex.w;
1059	int py = (y + 1) * 32 - tex.h;	1498	int py = (y + 1) * 32 - tex.h;
1060		1499
1061	if (last_name != tex.name)	1500	if (last_name != tex.name)
1062	{	1501	{
1063	glEnd ();	1502	glEnd ();
1064	last_name = tex.name;
1065	glBindTexture (GL_TEXTURE_2D, last_name);	1503	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1066	glBegin (GL_QUADS);	1504	glBegin (GL_QUADS);
1067	}	1505	}
1068		1506
1069	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1507	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1070	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1508	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1071	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1509	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1072	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1510	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1073	}	1511	}
		1512
		1513	if (cell->flags && z == 2)
		1514	{
		1515	if (cell->flags & 1)
		1516	{
		1517	maptex tex = self->tex [1];
		1518	int px = (x + 1) * 32 - tex.w + 2;
		1519	int py = (y + 1) * 32 - tex.h - 6;
		1520
		1521	glEnd ();
		1522	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1523	glBegin (GL_QUADS);
		1524
		1525	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1526	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1527	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1528	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1529	}
		1530	}
1074	}	1531	}
1075	}	1532	}
1076		1533
1077	glEnd ();	1534	glEnd ();
1078		1535
1079	glDisable (GL_TEXTURE_2D);	1536	glDisable (GL_TEXTURE_2D);
1080	glDisable (GL_BLEND);	1537	glDisable (GL_BLEND);
		1538
		1539	// top layer: overlays such as the health bar
		1540	for (y = 0; y < sh; y++)
		1541	if (0 <= y + vy && y + vy < self->rows)
		1542	{
		1543	maprow *row = self->row + (y + vy);
		1544
		1545	for (x = 0; x < sw; x++)
		1546	if (row->c0 <= x + vx && x + vx < row->c1)
		1547	{
		1548	mapcell *cell = row->col + (x + vx - row->c0);
		1549
		1550	int px = x * 32;
		1551	int py = y * 32;
		1552
		1553	if (cell->stat_hp)
		1554	{
		1555	int width = cell->stat_width * 32;
		1556	int thick = sh / 28 + 1 + cell->stat_width;
		1557
		1558	glColor3ub (0, 0, 0);
		1559	glRectf (px + 1, py - thick - 2,
		1560	px + width - 1, py);
		1561
		1562	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1563	glRectf (px + 2,
		1564	py - thick - 1,
		1565	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1566	}
		1567	}
		1568	}
		1569	}
		1570
		1571	void
		1572	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1573	CODE:
		1574	{
		1575	static float color[16][3] = {
		1576	{ 0.00F, 0.00F, 0.00F },
		1577	{ 1.00F, 1.00F, 1.00F },
		1578	{ 0.00F, 0.00F, 0.55F },
		1579	{ 1.00F, 0.00F, 0.00F },
		1580
		1581	{ 1.00F, 0.54F, 0.00F },
		1582	{ 0.11F, 0.56F, 1.00F },
		1583	{ 0.93F, 0.46F, 0.00F },
		1584	{ 0.18F, 0.54F, 0.34F },
		1585
		1586	{ 0.56F, 0.73F, 0.56F },
		1587	{ 0.80F, 0.80F, 0.80F },
		1588	{ 0.55F, 0.41F, 0.13F },
		1589	{ 0.99F, 0.77F, 0.26F },
		1590
		1591	{ 0.74F, 0.65F, 0.41F },
		1592
		1593	{ 0.00F, 1.00F, 1.00F },
		1594	{ 1.00F, 0.00F, 1.00F },
		1595	{ 1.00F, 1.00F, 0.00F },
		1596	};
		1597
		1598	int x, y;
		1599
		1600	glEnable (GL_TEXTURE_2D);
		1601	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1602	glEnable (GL_BLEND);
		1603	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1604	glBegin (GL_QUADS);
		1605
		1606	for (y = 0; y < h; y++)
		1607	for (x = 0; x < w; x++)
		1608	{
		1609	unsigned char m = data [x + y * w];
		1610
		1611	if (m)
		1612	{
		1613	float *c = color [m & 15];
		1614
		1615	float tx1 = m & 0x40 ? 0.5 : 0.;
		1616	float tx2 = tx1 + 0.5;
		1617
		1618	glColor4f (c[0], c[1], c[2], 0.75);
		1619	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1620	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1621	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1622	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1623	}
		1624	}
		1625
		1626	glEnd ();
		1627	glDisable (GL_BLEND);
		1628	glDisable (GL_TEXTURE_2D);
		1629	}
		1630
		1631	void
		1632	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1633	PPCODE:
		1634	{
		1635	int vx, vy;
		1636	int x, y;
		1637	int sw4 = (sw + 3) & ~3;
		1638	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1639	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1640
		1641	memset (darkness, 255, sw4 * sh);
		1642	SvPOK_only (darkness_sv);
		1643	SvCUR_set (darkness_sv, sw4 * sh);
		1644
		1645	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1646	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1647
		1648	for (y = 0; y < sh; y++)
		1649	if (0 <= y + vy && y + vy < self->rows)
		1650	{
		1651	maprow *row = self->row + (y + vy);
		1652
		1653	for (x = 0; x < sw; x++)
		1654	if (row->c0 <= x + vx && x + vx < row->c1)
		1655	{
		1656	mapcell *cell = row->col + (x + vx - row->c0);
		1657
		1658	darkness[y * sw4 + x] = cell->darkness
		1659	? 255 - (cell->darkness - 1)
		1660	: 255 - FOW_DARKNESS;
		1661	}
		1662	}
1081		1663
1082	EXTEND (SP, 3);	1664	EXTEND (SP, 3);
1083	PUSHs (sv_2mortal (newSViv (sw4)));	1665	PUSHs (sv_2mortal (newSViv (sw4)));
1084	PUSHs (sv_2mortal (newSViv (sh)));	1666	PUSHs (sv_2mortal (newSViv (sh)));
1085	PUSHs (darkness_sv);	1667	PUSHs (darkness_sv);
1086	}	1668	}
1087		1669
1088	SV *	1670	SV *
1089	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1671	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1090	CODE:	1672	CODE:
1091	{	1673	{
1092	int x, y, x1, y1;	1674	int x, y, x1, y1;
1093	SV data_sv = newSV (w h * 7 + 5);	1675	SV data_sv = newSV (w h * 7 + 5);
1094	uint8_t data = (uint8_t )SvPVX (data_sv);	1676	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1156	}	1738	}
1157	OUTPUT:	1739	OUTPUT:
1158	RETVAL	1740	RETVAL
1159		1741
1160	void	1742	void
1161	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1743	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1162	PPCODE:	1744	PPCODE:
1163	{	1745	{
1164	int x, y, z;	1746	int x, y, z;
1165	int w, h;	1747	int w, h;
1166	int x1, y1;	1748	int x1, y1;
…		…
1198		1780
1199	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1781	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1200	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1782	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1201	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1783	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1202		1784
1203	if (cell->darkness <= 0)	1785	if (cell->darkness == 0)
1204	{	1786	{
1205	cell->darkness = -1;	1787	cell->darkness = 0;
1206		1788
1207	for (z = 0; z <= 2; z++)	1789	for (z = 0; z <= 2; z++)
1208	{	1790	{
1209	cell->face[z] = face[z];	1791	cell->face[z] = face[z];
1210		1792
…		…
1215	}	1797	}
1216	}	1798	}
1217	}	1799	}
1218	}	1800	}
1219		1801
1220	MODULE = CFClient PACKAGE = CFClient::MixChunk	1802	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1221		1803
1222	CFClient::MixChunk	1804	CFPlus::MixChunk
1223	new_from_file (SV class, char path)	1805	new_from_file (SV class, char path)
1224	CODE:	1806	CODE:
1225	RETVAL = Mix_LoadWAV (path);	1807	RETVAL = Mix_LoadWAV (path);
1226	OUTPUT:	1808	OUTPUT:
1227	RETVAL	1809	RETVAL
1228		1810
1229	void	1811	void
1230	DESTROY (CFClient::MixChunk self)	1812	DESTROY (CFPlus::MixChunk self)
1231	CODE:	1813	CODE:
1232	Mix_FreeChunk (self);	1814	Mix_FreeChunk (self);
1233		1815
1234	int	1816	int
1235	volume (CFClient::MixChunk self, int volume = -1)	1817	volume (CFPlus::MixChunk self, int volume = -1)
1236	CODE:	1818	CODE:
1237	RETVAL = Mix_VolumeChunk (self, volume);	1819	RETVAL = Mix_VolumeChunk (self, volume);
1238	OUTPUT:	1820	OUTPUT:
1239	RETVAL	1821	RETVAL
1240		1822
1241	int	1823	int
1242	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1824	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1243	CODE:	1825	CODE:
1244	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1826	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1245	OUTPUT:	1827	OUTPUT:
1246	RETVAL	1828	RETVAL
1247		1829
1248	MODULE = CFClient PACKAGE = CFClient::MixMusic	1830	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1249		1831
1250	int	1832	int
1251	volume (int volume = -1)	1833	volume (int volume = -1)
1252	CODE:	1834	CODE:
1253	RETVAL = Mix_VolumeMusic (volume);	1835	RETVAL = Mix_VolumeMusic (volume);
1254	OUTPUT:	1836	OUTPUT:
1255	RETVAL	1837	RETVAL
1256		1838
1257	CFClient::MixMusic	1839	CFPlus::MixMusic
1258	new_from_file (SV class, char path)	1840	new_from_file (SV class, char path)
1259	CODE:	1841	CODE:
1260	RETVAL = Mix_LoadMUS (path);	1842	RETVAL = Mix_LoadMUS (path);
1261	OUTPUT:	1843	OUTPUT:
1262	RETVAL	1844	RETVAL
1263		1845
1264	void	1846	void
1265	DESTROY (CFClient::MixMusic self)	1847	DESTROY (CFPlus::MixMusic self)
1266	CODE:	1848	CODE:
1267	Mix_FreeMusic (self);	1849	Mix_FreeMusic (self);
1268		1850
1269	int	1851	int
1270	play (CFClient::MixMusic self, int loops = -1)	1852	play (CFPlus::MixMusic self, int loops = -1)
1271	CODE:	1853	CODE:
1272	RETVAL = Mix_PlayMusic (self, loops);	1854	RETVAL = Mix_PlayMusic (self, loops);
1273	OUTPUT:	1855	OUTPUT:
1274	RETVAL	1856	RETVAL
1275		1857
1276	MODULE = CFClient PACKAGE = CFClient::OpenGL	1858	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1277		1859
1278	BOOT:	1860	BOOT:
1279	{	1861	{
1280	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1862	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1281	static const struct {	1863	static const struct {
1282	const char *name;	1864	const char *name;
1283	IV iv;	1865	IV iv;
1284	} *civ, const_iv[] = {	1866	} *civ, const_iv[] = {
1285	# define const_iv(name) { # name, (IV)name }	1867	# define const_iv(name) { # name, (IV)name }
1286	const_iv (GL_COLOR_MATERIAL),	1868	const_iv (GL_COLOR_MATERIAL),
1287	const_iv (GL_SMOOTH),	1869	const_iv (GL_SMOOTH),
1288	const_iv (GL_FLAT),	1870	const_iv (GL_FLAT),
		1871	const_iv (GL_DITHER),
1289	const_iv (GL_BLEND),	1872	const_iv (GL_BLEND),
		1873	const_iv (GL_CULL_FACE),
		1874	const_iv (GL_SCISSOR_TEST),
		1875	const_iv (GL_DEPTH_TEST),
		1876	const_iv (GL_ALPHA_TEST),
		1877	const_iv (GL_NORMALIZE),
		1878	const_iv (GL_RESCALE_NORMAL),
		1879	const_iv (GL_FRONT),
		1880	const_iv (GL_BACK),
1290	const_iv (GL_AND),	1881	const_iv (GL_AND),
		1882	const_iv (GL_ONE),
		1883	const_iv (GL_ZERO),
1291	const_iv (GL_SRC_ALPHA),	1884	const_iv (GL_SRC_ALPHA),
		1885	const_iv (GL_DST_ALPHA),
1292	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1886	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1887	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1888	const_iv (GL_SRC_ALPHA_SATURATE),
1293	const_iv (GL_RGB),	1889	const_iv (GL_RGB),
1294	const_iv (GL_RGBA),	1890	const_iv (GL_RGBA),
		1891	const_iv (GL_RGBA4),
		1892	const_iv (GL_RGBA8),
		1893	const_iv (GL_RGB5_A1),
1295	const_iv (GL_UNSIGNED_BYTE),	1894	const_iv (GL_UNSIGNED_BYTE),
1296	const_iv (GL_ALPHA4),	1895	const_iv (GL_UNSIGNED_SHORT),
		1896	const_iv (GL_UNSIGNED_INT),
1297	const_iv (GL_ALPHA),	1897	const_iv (GL_ALPHA),
		1898	const_iv (GL_INTENSITY),
		1899	const_iv (GL_LUMINANCE),
		1900	const_iv (GL_LUMINANCE_ALPHA),
1298	const_iv (GL_FLOAT),	1901	const_iv (GL_FLOAT),
1299	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1902	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1300	const_iv (GL_COMPILE),	1903	const_iv (GL_COMPILE),
1301	const_iv (GL_TEXTURE_1D),	1904	const_iv (GL_TEXTURE_1D),
1302	const_iv (GL_TEXTURE_2D),	1905	const_iv (GL_TEXTURE_2D),
…		…
1304	const_iv (GL_TEXTURE_MAG_FILTER),	1907	const_iv (GL_TEXTURE_MAG_FILTER),
1305	const_iv (GL_TEXTURE_MIN_FILTER),	1908	const_iv (GL_TEXTURE_MIN_FILTER),
1306	const_iv (GL_TEXTURE_ENV_MODE),	1909	const_iv (GL_TEXTURE_ENV_MODE),
1307	const_iv (GL_TEXTURE_WRAP_S),	1910	const_iv (GL_TEXTURE_WRAP_S),
1308	const_iv (GL_TEXTURE_WRAP_T),	1911	const_iv (GL_TEXTURE_WRAP_T),
		1912	const_iv (GL_REPEAT),
1309	const_iv (GL_CLAMP),	1913	const_iv (GL_CLAMP),
1310	const_iv (GL_REPEAT),	1914	const_iv (GL_CLAMP_TO_EDGE),
1311	const_iv (GL_NEAREST),	1915	const_iv (GL_NEAREST),
1312	const_iv (GL_LINEAR),	1916	const_iv (GL_LINEAR),
		1917	const_iv (GL_NEAREST_MIPMAP_NEAREST),
		1918	const_iv (GL_LINEAR_MIPMAP_NEAREST),
		1919	const_iv (GL_NEAREST_MIPMAP_LINEAR),
		1920	const_iv (GL_LINEAR_MIPMAP_LINEAR),
		1921	const_iv (GL_GENERATE_MIPMAP),
1313	const_iv (GL_MODULATE),	1922	const_iv (GL_MODULATE),
		1923	const_iv (GL_DECAL),
1314	const_iv (GL_REPLACE),	1924	const_iv (GL_REPLACE),
		1925	const_iv (GL_DEPTH_BUFFER_BIT),
1315	const_iv (GL_COLOR_BUFFER_BIT),	1926	const_iv (GL_COLOR_BUFFER_BIT),
1316	const_iv (GL_PROJECTION),	1927	const_iv (GL_PROJECTION),
1317	const_iv (GL_MODELVIEW),	1928	const_iv (GL_MODELVIEW),
1318	const_iv (GL_COLOR_LOGIC_OP),	1929	const_iv (GL_COLOR_LOGIC_OP),
		1930	const_iv (GL_SEPARABLE_2D),
1319	const_iv (GL_CONVOLUTION_2D),	1931	const_iv (GL_CONVOLUTION_2D),
1320	const_iv (GL_CONVOLUTION_BORDER_MODE),	1932	const_iv (GL_CONVOLUTION_BORDER_MODE),
1321	const_iv (GL_CONSTANT_BORDER),	1933	const_iv (GL_CONSTANT_BORDER),
1322	const_iv (GL_LINES),	1934	const_iv (GL_LINES),
		1935	const_iv (GL_LINE_STRIP),
		1936	const_iv (GL_LINE_LOOP),
1323	const_iv (GL_QUADS),	1937	const_iv (GL_QUADS),
1324	const_iv (GL_LINE_LOOP),	1938	const_iv (GL_QUAD_STRIP),
		1939	const_iv (GL_TRIANGLES),
		1940	const_iv (GL_TRIANGLE_STRIP),
		1941	const_iv (GL_TRIANGLE_FAN),
1325	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1942	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1326	const_iv (GL_FASTEST),	1943	const_iv (GL_FASTEST),
		1944	const_iv (GL_V2F),
		1945	const_iv (GL_V3F),
		1946	const_iv (GL_T2F_V3F),
		1947	const_iv (GL_T2F_N3F_V3F),
1327	# undef const_iv	1948	# undef const_iv
1328	};	1949	};
1329		1950
1330	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1951	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1331	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1952	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1332	}	1953	}
1333		1954
		1955	char *
		1956	gl_vendor ()
		1957	CODE:
		1958	RETVAL = (char *)glGetString (GL_VENDOR);
		1959	OUTPUT:
		1960	RETVAL
		1961
		1962	char *
		1963	gl_version ()
		1964	CODE:
		1965	RETVAL = (char *)glGetString (GL_VERSION);
		1966	OUTPUT:
		1967	RETVAL
		1968
		1969	char *
		1970	gl_extensions ()
		1971	CODE:
		1972	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1973	OUTPUT:
		1974	RETVAL
		1975
1334	int glGetError ()	1976	int glGetError ()
		1977
		1978	void glFinish ()
1335		1979
1336	void glClear (int mask)	1980	void glClear (int mask)
1337		1981
1338	void glClearColor (float r, float g, float b, float a = 1.0)	1982	void glClearColor (float r, float g, float b, float a = 1.0)
1339	PROTOTYPE: @	1983	PROTOTYPE: @
…		…
1346		1990
1347	void glHint (int target, int mode)	1991	void glHint (int target, int mode)
1348		1992
1349	void glBlendFunc (int sfactor, int dfactor)	1993	void glBlendFunc (int sfactor, int dfactor)
1350		1994
		1995	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1996	CODE:
		1997	gl_BlendFuncSeparate (sa, da, saa, daa);
		1998
		1999	void glDepthMask (int flag)
		2000
1351	void glLogicOp (int opcode)	2001	void glLogicOp (int opcode)
1352		2002
		2003	void glColorMask (int red, int green, int blue, int alpha)
		2004
1353	void glMatrixMode (int mode)	2005	void glMatrixMode (int mode)
1354		2006
1355	void glPushMatrix ()	2007	void glPushMatrix ()
1356		2008
1357	void glPopMatrix ()	2009	void glPopMatrix ()
1358		2010
1359	void glLoadIdentity ()	2011	void glLoadIdentity ()
1360		2012
		2013	void glDrawBuffer (int buffer)
		2014
		2015	void glReadBuffer (int buffer)
		2016
		2017	# near_ and far_ are due to microsofts buggy "c" compiler
		2018	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		2019
		2020	# 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)	2021	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1362		2022
1363	void glViewport (int x, int y, int width, int height)	2023	void glViewport (int x, int y, int width, int height)
		2024
		2025	void glScissor (int x, int y, int width, int height)
1364		2026
1365	void glTranslate (float x, float y, float z = 0.)	2027	void glTranslate (float x, float y, float z = 0.)
1366	CODE:	2028	CODE:
1367	glTranslatef (x, y, z);	2029	glTranslatef (x, y, z);
1368		2030
1369	void glScale (float x, float y, float z)	2031	void glScale (float x, float y, float z = 1.)
1370	CODE:	2032	CODE:
1371	glScalef (x, y, z);	2033	glScalef (x, y, z);
1372		2034
1373	void glRotate (float angle, float x, float y, float z)	2035	void glRotate (float angle, float x, float y, float z)
1374	CODE:	2036	CODE:
…		…
1378		2040
1379	void glEnd ()	2041	void glEnd ()
1380		2042
1381	void glColor (float r, float g, float b, float a = 1.0)	2043	void glColor (float r, float g, float b, float a = 1.0)
1382	PROTOTYPE: @	2044	PROTOTYPE: @
		2045	ALIAS:
		2046	glColor_premultiply = 1
1383	CODE:	2047	CODE:
		2048	if (ix)
		2049	{
		2050	r *= a;
		2051	g *= a;
		2052	b *= a;
		2053	}
		2054	// microsoft visual "c" rounds instead of truncating...
1384	glColor4f (r, g, b, a);	2055	glColor4f (r, g, b, a);
		2056
		2057	void glInterleavedArrays (int format, int stride, char *data)
		2058
		2059	void glDrawElements (int mode, int count, int type, char *indices)
		2060
		2061	# 1.2 void glDrawRangeElements (int mode, int start, int end
		2062
		2063	void glRasterPos (float x, float y, float z = 0.)
		2064	CODE:
		2065	glRasterPos3f (0, 0, z);
		2066	glBitmap (0, 0, 0, 0, x, y, 0);
1385		2067
1386	void glVertex (float x, float y, float z = 0.)	2068	void glVertex (float x, float y, float z = 0.)
1387	CODE:	2069	CODE:
1388	glVertex3f (x, y, z);	2070	glVertex3f (x, y, z);
1389		2071
…		…
1401		2083
1402	void glBindTexture (int target, int name)	2084	void glBindTexture (int target, int name)
1403		2085
1404	void glConvolutionParameter (int target, int pname, float params)	2086	void glConvolutionParameter (int target, int pname, float params)
1405	CODE:	2087	CODE:
		2088	if (gl.ConvolutionParameterf)
1406	glConvolutionParameterf (target, pname, params);	2089	gl.ConvolutionParameterf (target, pname, params);
1407		2090
1408	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	2091	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		2092	CODE:
		2093	if (gl.ConvolutionFilter2D)
		2094	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		2095
		2096	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		2097	CODE:
		2098	if (gl.SeparableFilter2D)
		2099	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1409		2100
1410	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2101	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1411		2102
1412	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2103	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		2104
		2105	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		2106
		2107	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1413		2108
1414	int glGenTexture ()	2109	int glGenTexture ()
1415	CODE:	2110	CODE:
1416	{	2111	{
1417	GLuint name;	2112	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 1.162 by root, Fri Oct 13 19:23:08 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 1.162 by root, Fri Oct 13 19:23:08 2006 UTC