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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.56 by root, Thu Apr 20 09:13:31 2006 UTC vs.
Revision 1.159 by root, Sun Oct 8 21:22:29 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)
3	#endif	8	#endif
4		9
5	#include "EXTERN.h"	10	#include "EXTERN.h"
6	#include "perl.h"	11	#include "perl.h"
7	#include "XSUB.h"	12	#include "XSUB.h"
8		13
		14	#ifdef _WIN32
		15	# undef pipe
		16	#endif
		17
		18	#include <math.h>
9	#include <string.h>	19	#include <string.h>
10	#include <stdio.h>	20	#include <stdio.h>
		21	#include <stdlib.h>
11		22
12	#include <SDL.h>	23	#include <SDL.h>
		24	#include <SDL_endian.h>
13	#include <SDL_image.h>	25	#include <SDL_image.h>
14	#include <SDL_mixer.h>	26	#include <SDL_mixer.h>
15	#include <SDL_opengl.h>	27	#include <SDL_opengl.h>
16		28
		29	#define PANGO_ENABLE_BACKEND
		30	#define G_DISABLE_CAST_CHECKS
		31
17	#include <glib/gmacros.h>	32	#include <glib/gmacros.h>
18		33
19	#include <pango/pango.h>	34	#include <pango/pango.h>
20	#include <pango/pangofc-fontmap.h>
21	#include <pango/pangoft2.h>
22		35
23	#ifndef _WIN32	36	#ifndef _WIN32
24	# include <sys/types.h>	37	# include <sys/types.h>
25	# include <sys/socket.h>	38	# include <sys/socket.h>
26	# include <netinet/in.h>	39	# include <netinet/in.h>
33	typedef signed char int8_t;	46	typedef signed char int8_t;
34	typedef signed short int16_t;	47	typedef signed short int16_t;
35	typedef signed int int32_t;	48	typedef signed int int32_t;
36	#endif	49	#endif
37		50
		51	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */
		52
38	#define FOW_DARKNESS 32	53	#define FOW_DARKNESS 32
39		54
40	#define MAP_EXTEND_X 32	55	#define MAP_EXTEND_X 32
41	#define MAP_EXTEND_Y 512	56	#define MAP_EXTEND_Y 512
42		57
		58	#define MIN_FONT_HEIGHT 10
		59
		60	#if 0
		61	# define PARACHUTE SDL_INIT_NOPARACHUTE
		62	#else
		63	# define PARACHUTE 0
		64	#endif
		65
		66	static struct
		67	{
		68	#define GL_FUNC(ptr,name) ptr name;
		69	#include "glfunc.h"
		70	#undef GL_FUNC
		71	} gl;
		72
		73	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
		74	{
		75	if (gl.BlendFuncSeparate)
		76	gl.BlendFuncSeparate (sa, da, saa, daa);
		77	else if (gl.BlendFuncSeparateEXT)
		78	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
		79	else
		80	glBlendFunc (sa, da);
		81	}
		82
		83	#include "texcache.c"
		84
		85	#include "pango-font.c"
		86	#include "pango-fontmap.c"
		87	#include "pango-render.c"
		88
43	typedef Mix_Chunk *CFClient__MixChunk;	89	typedef Mix_Chunk *CFPlus__MixChunk;
44	typedef Mix_Music *CFClient__MixMusic;	90	typedef Mix_Music *CFPlus__MixMusic;
45		91
46	static PangoContext *context;	92	typedef PangoFontDescription *CFPlus__Font;
47	static PangoFontMap *fontmap;	93
		94	static int
		95	shape_attr_p (PangoLayoutRun *run)
		96	{
		97	GSList *attrs = run->item->analysis.extra_attrs;
		98
		99	while (attrs)
		100	{
		101	PangoAttribute *attr = attrs->data;
		102
		103	if (attr->klass->type == PANGO_ATTR_SHAPE)
		104	return 1;
		105
		106	attrs = attrs->next;
		107	}
		108
		109	return 0;
		110	}
48		111
49	typedef struct cf_layout {	112	typedef struct cf_layout {
50	PangoLayout *pl;	113	PangoLayout *pl;
		114	float r, g, b, a; // default color for rgba mode
51	int base_height;	115	int base_height;
		116	CFPlus__Font font;
52	} *CFClient__Layout;	117	} *CFPlus__Layout;
		118
		119	static CFPlus__Font default_font;
		120	static PangoContext *opengl_context;
		121	static PangoFontMap *opengl_fontmap;
53		122
54	static void	123	static void
55	substitute_func (FcPattern *pattern, gpointer data)	124	substitute_func (FcPattern *pattern, gpointer data)
56	{	125	{
57	FcPatternAddBool (pattern, FC_HINTING , 1);	126	FcPatternAddBool (pattern, FC_HINTING, 1);
		127	#ifdef FC_HINT_STYLE
		128	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
		129	#endif
58	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	130	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
59	}	131	}
60		132
61	static void	133	static void
62	layout_update (CFClient__Layout self)	134	layout_update_font (CFPlus__Layout self)
63	{	135	{
64	/* use a random scale factor to account for unknown descenders, 0.8 works	136	/* use a random scale factor to account for unknown descenders, 0.8 works
65	* reasonably well with bitstream vera	137	* reasonably well with bitstream vera
66	*/	138	*/
67	PangoFontDescription *font = pango_context_get_font_description (context);	139	PangoFontDescription *font = self->font ? self->font : default_font;
68		140
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);	141	pango_font_description_set_absolute_size (font,
74	pango_layout_context_changed (self->pl);	142	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
75	}	143
		144	pango_layout_set_font_description (self->pl, font);
76	}	145	}
77		146
78	static void	147	static void
79	layout_get_pixel_size (CFClient__Layout self, int w, int h)	148	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
80	{	149	{
81	layout_update (self);	150	PangoRectangle rect;
82		151
		152	// get_pixel_* wrongly rounds down
83	pango_layout_get_pixel_size (self->pl, w, h);	153	pango_layout_get_extents (self->pl, 0, &rect);
84		154
85	w = (w + 3) & ~3;	155	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
86	if (!w) w = 1;	156	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
87	if (!h) h = 1;	157
		158	if (!rect.width) rect.width = 1;
		159	if (!rect.height) rect.height = 1;
		160
		161	*w = rect.width;
		162	*h = rect.height;
88	}	163	}
89		164
90	typedef uint16_t mapface;	165	typedef uint16_t mapface;
91		166
92	typedef struct {	167	typedef struct {
…		…
95	float s, t;	170	float s, t;
96	uint8_t r, g, b, a;	171	uint8_t r, g, b, a;
97	} maptex;	172	} maptex;
98		173
99	typedef struct {	174	typedef struct {
100	int16_t darkness;	175	uint32_t player;
101	mapface face[3];	176	mapface face[3];
		177	uint16_t darkness;
		178	uint8_t stat_width, stat_hp, flags;
102	} mapcell;	179	} mapcell;
103		180
104	typedef struct {	181	typedef struct {
105	int32_t c0, c1;	182	int32_t c0, c1;
106	mapcell *col;	183	mapcell *col;
…		…
115	int texs;	192	int texs;
116	maptex *tex;	193	maptex *tex;
117		194
118	int32_t rows;	195	int32_t rows;
119	maprow *row;	196	maprow *row;
120	} *CFClient__Map;	197	} *CFPlus__Map;
121		198
122	static char *	199	static char *
123	prepend (char *ptr, int sze, int inc)	200	prepend (char *ptr, int sze, int inc)
124	{	201	{
125	char *p;	202	char *p;
…		…
143		220
144	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	221	#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))	222	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
146		223
147	static maprow *	224	static maprow *
148	map_get_row (CFClient__Map self, int y)	225	map_get_row (CFPlus__Map self, int y)
149	{	226	{
150	if (0 > y)	227	if (0 > y)
151	{	228	{
152	int extend = - y + MAP_EXTEND_Y;	229	int extend = - y + MAP_EXTEND_Y;
153	Prepend (maprow, self->row, self->rows, extend);	230	Prepend (maprow, self->row, self->rows, extend);
…		…
191		268
192	return row->col + (x - row->c0);	269	return row->col + (x - row->c0);
193	}	270	}
194		271
195	static mapcell *	272	static mapcell *
196	map_get_cell (CFClient__Map self, int x, int y)	273	map_get_cell (CFPlus__Map self, int x, int y)
197	{	274	{
198	return row_get_cell (map_get_row (self, y), x);	275	return row_get_cell (map_get_row (self, y), x);
199	}	276	}
200		277
201	static void	278	static void
202	map_clear (CFClient__Map self)	279	map_clear (CFPlus__Map self)
203	{	280	{
204	int r;	281	int r;
205		282
206	for (r = 0; r < self->rows; r++)	283	for (r = 0; r < self->rows; r++)
207	Safefree (self->row[r].col);	284	Safefree (self->row[r].col);
…		…
215	self->row = 0;	292	self->row = 0;
216	self->rows = 0;	293	self->rows = 0;
217	}	294	}
218		295
219	static void	296	static void
220	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	297	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
221	{	298	{
222	int x, y;	299	int x, y;
223	maprow *row;	300	maprow *row;
		301	mapcell *cell;
224		302
225	for (y = y0; y < y0 + h; y++)	303	for (y = y0; y < y0 + h; y++)
226	if (y >= 0)	304	if (y >= 0)
227	{	305	{
228	if (y >= self->rows)	306	if (y >= self->rows)
…		…
234	if (x >= row->c0)	312	if (x >= row->c0)
235	{	313	{
236	if (x >= row->c1)	314	if (x >= row->c1)
237	break;	315	break;
238		316
239	row->col[x - row->c0].darkness = -1;	317	cell = row->col + x - row->c0;
		318
		319	cell->darkness = 0;
		320	cell->stat_hp = 0;
		321	cell->flags = 0;
		322	cell->player = 0;
240	}	323	}
241	}	324	}
242	}	325	}
243		326
244	static void	327	static void
245	music_finished ()	328	music_finished (void)
246	{	329	{
247	SDL_UserEvent ev;	330	SDL_UserEvent ev;
248		331
249	ev.type = SDL_USEREVENT;	332	ev.type = SDL_USEREVENT;
250	ev.code = 0;	333	ev.code = 0;
251	ev.data1 = 0;	334	ev.data1 = 0;
252	ev.data2 = 0;	335	ev.data2 = 0;
253		336
		337	SDL_PushEvent ((SDL_Event *)&ev);
		338	}
		339
		340	static void
		341	channel_finished (int channel)
		342	{
254	SDL_PushEvent (&ev);	343	SDL_UserEvent ev;
255	}
256		344
		345	ev.type = SDL_USEREVENT;
		346	ev.code = 1;
		347	ev.data1 = (void *)(long)channel;
		348	ev.data2 = 0;
		349
		350	SDL_PushEvent ((SDL_Event *)&ev);
		351	}
		352
		353	static unsigned int
		354	minpot (unsigned int n)
		355	{
		356	if (!n)
		357	return 0;
		358
		359	--n;
		360
		361	n \|= n >> 1;
		362	n \|= n >> 2;
		363	n \|= n >> 4;
		364	n \|= n >> 8;
		365	n \|= n >> 16;
		366
		367	return n + 1;
		368	}
		369
257	MODULE = CFClient PACKAGE = CFClient	370	MODULE = CFPlus PACKAGE = CFPlus
258		371
259	PROTOTYPES: ENABLE	372	PROTOTYPES: ENABLE
260		373
261	BOOT:	374	BOOT:
262	{	375	{
263	HV *stash = gv_stashpv ("CFClient", 1);	376	HV *stash = gv_stashpv ("CFPlus", 1);
264	static const struct {	377	static const struct {
265	const char *name;	378	const char *name;
266	IV iv;	379	IV iv;
267	} *civ, const_iv[] = {	380	} *civ, const_iv[] = {
268	# define const_iv(name) { # name, (IV)name }	381	# define const_iv(name) { # name, (IV)name }
…		…
367	# undef const_iv	480	# undef const_iv
368	};	481	};
369		482
370	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	483	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
371	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	484	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
372
373	fontmap = pango_ft2_font_map_new ();
374	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);
375	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);
376	}	485	}
377		486
378	int	487	int
		488	in_destruct ()
		489	CODE:
		490	RETVAL = PL_main_cv == Nullcv;
		491	OUTPUT:
		492	RETVAL
		493
		494	NV floor (NV x)
		495
		496	NV ceil (NV x)
		497
		498	void
		499	pango_init ()
		500	CODE:
		501	{
		502	opengl_fontmap = pango_opengl_font_map_new ();
		503	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
		504	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		505	}
		506
		507	int
379	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	508	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
380		509
381	void	510	void
382	SDL_Quit ()	511	SDL_Quit ()
383		512
384	void	513	void
…		…
390	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	519	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
391	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	520	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
392	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	521	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
393	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	522	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
394		523
		524	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		525	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		526
395	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	527	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
396	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	528	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
397	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	529	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
398	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	530	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
399		531
400	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	532	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		533	#if SDL_VERSION_ATLEAST(1,2,10)
401	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	534	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
402	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	535	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		536	#endif
403		537
404	SDL_EnableUNICODE (1);	538	SDL_EnableUNICODE (1);
405	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	539	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
406		540
407	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	541	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
416		550
417	++m;	551	++m;
418	}	552	}
419	}	553	}
420		554
		555	char *
		556	SDL_GetError ()
		557
421	int	558	int
422	SDL_SetVideoMode (int w, int h, int fullscreen)	559	SDL_SetVideoMode (int w, int h, int fullscreen)
423	CODE:	560	CODE:
424	RETVAL = !!SDL_SetVideoMode (	561	RETVAL = !!SDL_SetVideoMode (
425	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	562	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
426	);	563	);
		564	if (RETVAL)
		565	{
427	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	566	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		567	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		568	# include "glfunc.h"
		569	# undef GL_FUNC
		570	}
428	OUTPUT:	571	OUTPUT:
429	RETVAL	572	RETVAL
430		573
431	void	574	void
432	SDL_GL_SwapBuffers ()	575	SDL_GL_SwapBuffers ()
		576
		577	char *
		578	SDL_GetKeyName (int sym)
433		579
434	void	580	void
435	SDL_PollEvent ()	581	SDL_PollEvent ()
436	PPCODE:	582	PPCODE:
437	{	583	{
…		…
439		585
440	while (SDL_PollEvent (&ev))	586	while (SDL_PollEvent (&ev))
441	{	587	{
442	HV *hv = newHV ();	588	HV *hv = newHV ();
443	hv_store (hv, "type", 4, newSViv (ev.type), 0);	589	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		590
444	switch (ev.type)	591	switch (ev.type)
445	{	592	{
446	case SDL_KEYDOWN:	593	case SDL_KEYDOWN:
447	case SDL_KEYUP:	594	case SDL_KEYUP:
448	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	595	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
455	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	602	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
456	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	603	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
457	break;	604	break;
458		605
459	case SDL_MOUSEMOTION:	606	case SDL_MOUSEMOTION:
		607	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		608
460	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	609	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
461	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	610	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
462	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	611	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
463	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	612	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
464	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	613	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
465	break;	614	break;
466		615
467	case SDL_MOUSEBUTTONDOWN:	616	case SDL_MOUSEBUTTONDOWN:
468	case SDL_MOUSEBUTTONUP:	617	case SDL_MOUSEBUTTONUP:
		618	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		619
469	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	620	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
470	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	621	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
471	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	622	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
472	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	623	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		624	break;
		625
		626	case SDL_USEREVENT:
		627	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		628	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		629	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		630	break;
473	}	631	}
474		632
475	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	633	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
476	}	634	}
477	}	635	}
478		636
479	int	637	int
480	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	638	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
481	POSTCALL:	639	POSTCALL:
482	Mix_HookMusicFinished (music_finished);	640	Mix_HookMusicFinished (music_finished);
		641	Mix_ChannelFinished (channel_finished);
483		642
484	void	643	void
485	Mix_CloseAudio ()	644	Mix_CloseAudio ()
486		645
487	int	646	int
…		…
492	CODE:	651	CODE:
493	#ifndef _WIN32	652	#ifndef _WIN32
494	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	653	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
495	#endif	654	#endif
496		655
497	char *	656	void
498	gl_version ()	657	win32_proxy_info ()
499	CODE:	658	PPCODE:
500	RETVAL = (char *)glGetString (GL_VERSION);	659	{
501	OUTPUT:	660	#ifdef _WIN32
502	RETVAL	661	char buffer[2048];
		662	DWORD buflen;
503		663
504	char *	664	EXTEND (SP, 3);
505	gl_extensions ()	665
506	CODE:	666	buflen = sizeof (buffer);
507	RETVAL = (char *)glGetString (GL_EXTENSIONS);	667	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
508	OUTPUT:	668	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
509	RETVAL	669	{
		670	PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0));
		671
		672	buflen = sizeof (buffer);
		673	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen))
		674	{
		675	PUSHs (newSVpv (buffer, 0));
		676
		677	buflen = sizeof (buffer);
		678	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_PASSWORD, (void *)buffer, &buflen))
		679	PUSHs (newSVpv (buffer, 0));
		680	}
		681	}
		682	#endif
		683	}
510		684
511	void	685	void
512	add_font (char *file)	686	add_font (char *file)
513	CODE:	687	CODE:
514	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	688	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
515
516	void
517	set_font (char *file)
518	CODE:
519	{
520	int count;
521	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )file, 0, 0, &count);
522	PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0);
523	FcPatternDestroy (pattern);
524	pango_context_set_font_description (context, font);
525	}
526		689
527	void	690	void
528	load_image_inline (SV *image_)	691	load_image_inline (SV *image_)
529	ALIAS:	692	ALIAS:
530	load_image_file = 1	693	load_image_file = 1
…		…
572		735
573	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	736	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
574		737
575	assert (surface2->pitch == surface2->w * 4);	738	assert (surface2->pitch == surface2->w * 4);
576		739
		740	SDL_LockSurface (surface2);
577	EXTEND (SP, 5);	741	EXTEND (SP, 6);
578	PUSHs (sv_2mortal (newSViv (surface2->w)));	742	PUSHs (sv_2mortal (newSViv (surface2->w)));
579	PUSHs (sv_2mortal (newSViv (surface2->h)));	743	PUSHs (sv_2mortal (newSViv (surface2->h)));
580	SDL_LockSurface (surface2);
581	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	744	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
582	SDL_UnlockSurface (surface2);
583	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	745	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
584	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	746	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
585	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	747	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		748	SDL_UnlockSurface (surface2);
586		749
587	SDL_FreeSurface (surface);	750	SDL_FreeSurface (surface);
588	SDL_FreeSurface (surface2);	751	SDL_FreeSurface (surface2);
589	}	752	}
590		753
…		…
612	PUSHs (sv_2mortal (newSViv (b / y)));	775	PUSHs (sv_2mortal (newSViv (b / y)));
613	PUSHs (sv_2mortal (newSViv (a / y)));	776	PUSHs (sv_2mortal (newSViv (a / y)));
614	}	777	}
615		778
616	void	779	void
		780	error (char *message)
		781	CODE:
		782	fprintf (stderr, "ERROR: %s\n", message);
		783	#ifdef _WIN32
		784	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		785	#endif
		786
		787	void
617	fatal (char *message)	788	fatal (char *message)
618	CODE:	789	CODE:
		790	fprintf (stderr, "FATAL: %s\n", message);
619	#ifdef _WIN32	791	#ifdef _WIN32
620	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	792	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
621	#else
622	fprintf (stderr, "FATAL: %s\n", message);
623	#endif	793	#endif
624	exit (1);	794	_exit (1);
625		795
		796	void
		797	_exit (int retval = 0)
		798	CODE:
		799	_exit (retval);
		800
		801	MODULE = CFPlus PACKAGE = CFPlus::Font
		802
		803	CFPlus::Font
		804	new_from_file (SV class, char path, int id = 0)
		805	CODE:
		806	{
		807	int count;
		808	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
		809	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
		810	FcPatternDestroy (pattern);
		811	}
		812	OUTPUT:
		813	RETVAL
		814
		815	void
		816	DESTROY (CFPlus::Font self)
		817	CODE:
		818	pango_font_description_free (self);
		819
		820	void
		821	make_default (CFPlus::Font self)
		822	CODE:
		823	default_font = self;
		824
626	MODULE = CFClient PACKAGE = CFClient::Layout	825	MODULE = CFPlus PACKAGE = CFPlus::Layout
627		826
628	CFClient::Layout	827	void
629	new (SV *class, int base_height = 10)	828	reset_glyph_cache ()
		829	CODE:
		830	tc_clear ();
		831
		832	CFPlus::Layout
		833	new (SV *class)
630	CODE:	834	CODE:
631	New (0, RETVAL, 1, struct cf_layout);	835	New (0, RETVAL, 1, struct cf_layout);
632	RETVAL->base_height = base_height;	836
633	RETVAL->pl = pango_layout_new (context);	837	RETVAL->pl = pango_layout_new (opengl_context);
		838	RETVAL->r = 1.;
		839	RETVAL->g = 1.;
		840	RETVAL->b = 1.;
		841	RETVAL->a = 1.;
		842	RETVAL->base_height = MIN_FONT_HEIGHT;
		843	RETVAL->font = 0;
		844
634	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	845	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
		846	layout_update_font (RETVAL);
635	OUTPUT:	847	OUTPUT:
636	RETVAL	848	RETVAL
637		849
638	void	850	void
639	DESTROY (CFClient::Layout self)	851	DESTROY (CFPlus::Layout self)
640	CODE:	852	CODE:
641	g_object_unref (self->pl);	853	g_object_unref (self->pl);
642	Safefree (self);	854	Safefree (self);
643		855
644	void	856	void
645	set_text (CFClient::Layout self, SV *text_)	857	set_text (CFPlus::Layout self, SV *text_)
646	CODE:	858	CODE:
647	{	859	{
648	STRLEN textlen;	860	STRLEN textlen;
649	char *text = SvPVutf8 (text_, textlen);	861	char *text = SvPVutf8 (text_, textlen);
650		862
651	pango_layout_set_text (self->pl, text, textlen);	863	pango_layout_set_text (self->pl, text, textlen);
652	}	864	}
653		865
654	void	866	void
655	set_markup (CFClient::Layout self, SV *text_)	867	set_markup (CFPlus::Layout self, SV *text_)
656	CODE:	868	CODE:
657	{	869	{
658	STRLEN textlen;	870	STRLEN textlen;
659	char *text = SvPVutf8 (text_, textlen);	871	char *text = SvPVutf8 (text_, textlen);
660		872
661	pango_layout_set_markup (self->pl, text, textlen);	873	pango_layout_set_markup (self->pl, text, textlen);
662	}	874	}
663		875
		876	void
		877	set_shapes (CFPlus::Layout self, ...)
		878	CODE:
		879	{
		880	PangoAttrList *attrs = 0;
		881	const char *text = pango_layout_get_text (self->pl);
		882	const char *pos = text;
		883	int arg = 4;
		884
		885	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		886	{
		887	PangoRectangle inkrect, rect;
		888	PangoAttribute *attr;
		889
		890	int x = SvIV (ST (arg - 3));
		891	int y = SvIV (ST (arg - 2));
		892	int w = SvIV (ST (arg - 1));
		893	int h = SvIV (ST (arg ));
		894
		895	inkrect.x = 0;
		896	inkrect.y = 0;
		897	inkrect.width = 0;
		898	inkrect.height = 0;
		899
		900	rect.x = x * PANGO_SCALE;
		901	rect.y = y * PANGO_SCALE;
		902	rect.width = w * PANGO_SCALE;
		903	rect.height = h * PANGO_SCALE;
		904
		905	if (!attrs)
		906	attrs = pango_layout_get_attributes (self->pl);
		907
		908	attr = pango_attr_shape_new (&inkrect, &rect);
		909	attr->start_index = pos - text;
		910	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		911	pango_attr_list_insert (attrs, attr);
		912
		913	arg += 4;
		914	pos += sizeof (OBJ_STR) - 1;
		915	}
		916
		917	if (attrs)
		918	pango_layout_set_attributes (self->pl, attrs);
		919	}
		920
		921	void
		922	get_shapes (CFPlus::Layout self)
		923	PPCODE:
		924	{
		925	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		926
		927	do
		928	{
		929	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		930
		931	if (run && shape_attr_p (run))
		932	{
		933	PangoRectangle extents;
		934	pango_layout_iter_get_run_extents (iter, 0, &extents);
		935
		936	EXTEND (SP, 2);
		937	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		938	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		939	}
		940	}
		941	while (pango_layout_iter_next_run (iter));
		942
		943	pango_layout_iter_free (iter);
		944	}
		945
		946	int
		947	has_wrapped (CFPlus::Layout self)
		948	CODE:
		949	{
		950	int lines = 1;
		951	const char *text = pango_layout_get_text (self->pl);
		952
		953	while (*text)
		954	lines += *text++ == '\n';
		955
		956	RETVAL = lines < pango_layout_get_line_count (self->pl);
		957	}
		958	OUTPUT:
		959	RETVAL
		960
664	SV *	961	SV *
665	get_text (CFClient::Layout self)	962	get_text (CFPlus::Layout self)
666	CODE:	963	CODE:
667	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	964	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
668	SvUTF8_on (RETVAL);	965	sv_utf8_decode (RETVAL);
669	OUTPUT:	966	OUTPUT:
670	RETVAL	967	RETVAL
671		968
672	void	969	void
		970	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
		971	CODE:
		972	self->r = r;
		973	self->g = g;
		974	self->b = b;
		975	self->a = a;
		976
		977	void
		978	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
		979	CODE:
		980	if (self->font != font)
		981	{
		982	self->font = font;
		983	layout_update_font (self);
		984	}
		985
		986	void
673	set_height (CFClient::Layout self, int base_height)	987	set_height (CFPlus::Layout self, int base_height)
674	CODE:	988	CODE:
		989	if (self->base_height != base_height)
		990	{
675	self->base_height = base_height;	991	self->base_height = base_height;
		992	layout_update_font (self);
		993	}
676		994
677	void	995	void
678	set_width (CFClient::Layout self, int max_width = -1)	996	set_width (CFPlus::Layout self, int max_width = -1)
679	CODE:	997	CODE:
680	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	998	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
681		999
682	void	1000	void
		1001	set_indent (CFPlus::Layout self, int indent)
		1002	CODE:
		1003	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		1004
		1005	void
		1006	set_spacing (CFPlus::Layout self, int spacing)
		1007	CODE:
		1008	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		1009
		1010	void
		1011	set_ellipsise (CFPlus::Layout self, int ellipsise)
		1012	CODE:
		1013	pango_layout_set_ellipsize (self->pl,
		1014	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		1015	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		1016	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		1017	: PANGO_ELLIPSIZE_NONE
		1018	);
		1019
		1020	void
		1021	set_single_paragraph_mode (CFPlus::Layout self, int spm)
		1022	CODE:
		1023	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
		1024
		1025	void
683	size (CFClient::Layout self)	1026	size (CFPlus::Layout self)
684	PPCODE:	1027	PPCODE:
685	{	1028	{
686	int w, h;	1029	int w, h;
687		1030
688	layout_update (self);
689	layout_get_pixel_size (self, &w, &h);	1031	layout_get_pixel_size (self, &w, &h);
690		1032
691	EXTEND (SP, 2);	1033	EXTEND (SP, 2);
692	PUSHs (sv_2mortal (newSViv (w)));	1034	PUSHs (sv_2mortal (newSViv (w)));
693	PUSHs (sv_2mortal (newSViv (h)));	1035	PUSHs (sv_2mortal (newSViv (h)));
694	}	1036	}
695		1037
696	int	1038	int
		1039	descent (CFPlus::Layout self)
		1040	CODE:
		1041	{
		1042	PangoRectangle rect;
		1043	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1044	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1045	RETVAL = PANGO_DESCENT (rect);
		1046	}
		1047	OUTPUT:
		1048	RETVAL
		1049
		1050	int
697	xy_to_index (CFClient::Layout self, int x, int y)	1051	xy_to_index (CFPlus::Layout self, int x, int y)
698	CODE:	1052	CODE:
699	{	1053	{
700	int index, trailing;	1054	int index, trailing;
701
702	layout_update (self);
703	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1055	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
704
705	RETVAL = index;	1056	RETVAL = index;
706	}	1057	}
707	OUTPUT:	1058	OUTPUT:
708	RETVAL	1059	RETVAL
709		1060
710	void	1061	void
711	cursor_pos (CFClient::Layout self, int index)	1062	cursor_pos (CFPlus::Layout self, int index)
712	PPCODE:	1063	PPCODE:
713	{	1064	{
714	PangoRectangle strong_pos;	1065	PangoRectangle strong_pos;
715	layout_update (self);
716	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1066	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
717		1067
718	EXTEND (SP, 3);	1068	EXTEND (SP, 3);
719	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1069	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
720	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1070	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
721	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1071	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
722	}	1072	}
723		1073
724	void	1074	void
725	render (CFClient::Layout self)	1075	render (CFPlus::Layout self, float x, float y, int flags = 0)
726	PPCODE:	1076	PPCODE:
727	{	1077	pango_opengl_render_layout_subpixel (
728	SV *retval;	1078	self->pl,
729	int w, h;	1079	x * PANGO_SCALE, y * PANGO_SCALE,
730	FT_Bitmap bitmap;	1080	self->r, self->g, self->b, self->a,
		1081	flags
		1082	);
731		1083
732	layout_update (self);	1084	MODULE = CFPlus PACKAGE = CFPlus::Texture
733	layout_get_pixel_size (self, &w, &h);
734		1085
735	retval = newSV (w * h);	1086	void
736	SvPOK_only (retval);	1087	pad2pot (SV data_, SV w_, SV *h_)
737	SvCUR_set (retval, w * h);	1088	CODE:
		1089	{
		1090	int ow = SvIV (w_);
		1091	int oh = SvIV (h_);
738		1092
739	bitmap.rows = h;	1093	if (ow && oh)
740	bitmap.width = w;	1094	{
741	bitmap.pitch = w;	1095	int nw = minpot (ow);
742	bitmap.buffer = (unsigned char*)SvPVX (retval);	1096	int nh = minpot (oh);
743	bitmap.num_grays = 256;
744	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
745		1097
746	memset (bitmap.buffer, 0, w * h);	1098	if (nw != ow \|\| nh != oh)
747		1099	{
748	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	1100	if (SvOK (data_))
		1101	{
		1102	STRLEN datalen;
		1103	char *data = SvPVbyte (data_, datalen);
		1104	int bpp = datalen / (ow * oh);
		1105	SV result_ = sv_2mortal (newSV (nw nh * bpp));
749		1106
750	EXTEND (SP, 3);	1107	SvPOK_only (result_);
751	PUSHs (sv_2mortal (newSViv (w)));	1108	SvCUR_set (result_, nw * nh * bpp);
752	PUSHs (sv_2mortal (newSViv (h)));
753	PUSHs (sv_2mortal (retval));
754	}
755		1109
756	MODULE = CFClient PACKAGE = CFClient::Texture	1110	memset (SvPVX (result_), 0, nw * nh * bpp);
		1111	while (oh--)
		1112	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
757		1113
		1114	sv_setsv (data_, result_);
		1115	}
		1116
		1117	sv_setiv (w_, nw);
		1118	sv_setiv (h_, nh);
		1119	}
		1120	}
		1121	}
		1122
758	void	1123	void
759	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1124	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
760	PROTOTYPE: $$$;$$	1125	PROTOTYPE: $$$;$$
		1126	ALIAS:
		1127	draw_quad_alpha = 1
		1128	draw_quad_alpha_premultiplied = 2
761	CODE:	1129	CODE:
762	{	1130	{
763	HV hv = (HV )SvRV (self);	1131	HV hv = (HV )SvRV (self);
764	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1132	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
765	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1133	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
766	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1134	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
767	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
768		1135
769	if (items < 5)	1136	if (items < 5)
770	{	1137	{
771	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1138	w = SvNV (*hv_fetch (hv, "w", 1, 1));
772	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1139	h = SvNV (*hv_fetch (hv, "h", 1, 1));
773	}	1140	}
774		1141
		1142	if (ix)
		1143	{
		1144	glEnable (GL_BLEND);
		1145
		1146	if (ix == 2)
		1147	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1148	else
		1149	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1150	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1151
		1152	glEnable (GL_ALPHA_TEST);
		1153	glAlphaFunc (GL_GREATER, 0.01f);
		1154	}
		1155
775	glBindTexture (GL_TEXTURE_2D, name);	1156	glBindTexture (GL_TEXTURE_2D, name);
776	if (wrap_mode) {	1157
777	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
778	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
779	}
780	glBegin (GL_QUADS);	1158	glBegin (GL_QUADS);
781	glTexCoord2f (0, 0); glVertex2f (x , y );	1159	glTexCoord2f (0, 0); glVertex2f (x , y );
782	glTexCoord2f (0, t); glVertex2f (x , y + h);	1160	glTexCoord2f (0, t); glVertex2f (x , y + h);
783	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1161	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
784	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1162	glTexCoord2f (s, 0); glVertex2f (x + w, y );
785	glEnd ();	1163	glEnd ();
786	}
787		1164
		1165	if (ix)
		1166	{
		1167	glDisable (GL_ALPHA_TEST);
		1168	glDisable (GL_BLEND);
		1169	}
		1170	}
		1171
788	MODULE = CFClient PACKAGE = CFClient::Map	1172	MODULE = CFPlus PACKAGE = CFPlus::Map
789		1173
790	CFClient::Map	1174	CFPlus::Map
791	new (SV *class, int map_width, int map_height)	1175	new (SV *class, int map_width, int map_height)
792	CODE:	1176	CODE:
793	New (0, RETVAL, 1, struct map);	1177	New (0, RETVAL, 1, struct map);
794	RETVAL->x = 0;	1178	RETVAL->x = 0;
795	RETVAL->y = 0;	1179	RETVAL->y = 0;
…		…
805	RETVAL->row = 0;	1189	RETVAL->row = 0;
806	OUTPUT:	1190	OUTPUT:
807	RETVAL	1191	RETVAL
808		1192
809	void	1193	void
810	DESTROY (CFClient::Map self)	1194	DESTROY (CFPlus::Map self)
811	CODE:	1195	CODE:
812	{	1196	{
813	map_clear (self);	1197	map_clear (self);
814	Safefree (self->face);	1198	Safefree (self->face);
		1199	Safefree (self->tex);
815	Safefree (self);	1200	Safefree (self);
816	}	1201	}
817		1202
818	void	1203	void
819	clear (CFClient::Map self)	1204	clear (CFPlus::Map self)
820	CODE:	1205	CODE:
821	map_clear (self);	1206	map_clear (self);
822		1207
823	void	1208	void
824	set_face (CFClient::Map self, int face, int texid)	1209	set_face (CFPlus::Map self, int face, int texid)
825	CODE:	1210	CODE:
826	{	1211	{
827	while (self->faces <= face)	1212	while (self->faces <= face)
828	{	1213	{
829	Append (mapface, self->face, self->faces, self->faces);	1214	Append (mapface, self->face, self->faces, self->faces);
…		…
832		1217
833	self->face [face] = texid;	1218	self->face [face] = texid;
834	}	1219	}
835		1220
836	void	1221	void
837	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)	1222	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)
838	CODE:	1223	CODE:
839	{	1224	{
840	while (self->texs <= texid)	1225	while (self->texs <= texid)
841	{	1226	{
842	Append (maptex, self->tex, self->texs, self->texs);	1227	Append (maptex, self->tex, self->texs, self->texs);
…		…
854	tex->r = r;	1239	tex->r = r;
855	tex->g = g;	1240	tex->g = g;
856	tex->b = b;	1241	tex->b = b;
857	tex->a = a;	1242	tex->a = a;
858	}	1243	}
		1244
		1245	// somewhat hackish, but for textures that require it, it really
		1246	// improves the look, and most others don't suffer.
		1247	glBindTexture (GL_TEXTURE_2D, name);
		1248	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1249	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1250	// use uglier nearest interpolation because linear suffers
		1251	// from transparent color bleeding and ugly wrapping effects.
		1252	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
859	}	1253	}
860		1254
861	int	1255	int
862	ox (CFClient::Map self)	1256	ox (CFPlus::Map self)
863	ALIAS:	1257	ALIAS:
864	oy = 1	1258	oy = 1
		1259	x = 2
		1260	y = 3
		1261	w = 4
		1262	h = 5
865	CODE:	1263	CODE:
866	switch (ix)	1264	switch (ix)
867	{	1265	{
868	case 0: RETVAL = self->ox; break;	1266	case 0: RETVAL = self->ox; break;
869	case 1: RETVAL = self->oy; break;	1267	case 1: RETVAL = self->oy; break;
		1268	case 2: RETVAL = self->x; break;
		1269	case 3: RETVAL = self->y; break;
		1270	case 4: RETVAL = self->w; break;
		1271	case 5: RETVAL = self->h; break;
870	}	1272	}
871	OUTPUT:	1273	OUTPUT:
872	RETVAL	1274	RETVAL
873		1275
874	void	1276	void
875	scroll (CFClient::Map self, int dx, int dy)	1277	scroll (CFPlus::Map self, int dx, int dy)
876	CODE:	1278	CODE:
877	{	1279	{
878	if (dx > 0)	1280	if (dx > 0)
879	map_blank (self, self->x, self->y, dx - 1, self->h);	1281	map_blank (self, self->x, self->y, dx, self->h);
880	else if (dx < 0)	1282	else if (dx < 0)
881	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1283	map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h);
882		1284
883	if (dy > 0)	1285	if (dy > 0)
884	map_blank (self, self->x, self->y, self->w, dy - 1);	1286	map_blank (self, self->x, self->y, self->w, dy);
885	else if (dy < 0)	1287	else if (dy < 0)
886	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1288	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy);
887		1289
888	self->ox += dx; self->x += dx;	1290	self->ox += dx; self->x += dx;
889	self->oy += dy; self->y += dy;	1291	self->oy += dy; self->y += dy;
890		1292
891	while (self->y < 0)	1293	while (self->y < 0)
…		…
896	self->y += MAP_EXTEND_Y;	1298	self->y += MAP_EXTEND_Y;
897	}	1299	}
898	}	1300	}
899		1301
900	void	1302	void
901	map1a_update (CFClient::Map self, SV *data_)	1303	map1a_update (CFPlus::Map self, SV *data_, int extmap)
902	CODE:	1304	CODE:
903	{	1305	{
904	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1306	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
905	uint8_t data_end = (uint8_t )SvEND (data_);	1307	uint8_t data_end = (uint8_t )SvEND (data_);
906	mapcell *cell;	1308	mapcell *cell;
907	int x, y, flags;	1309	int x, y, flags;
908		1310
909	while (data < data_end)	1311	while (data < data_end - 1)
910	{	1312	{
911	flags = (data [0] << 8) + data [1]; data += 2;	1313	flags = (data [0] << 8) + data [1]; data += 2;
912		1314
913	x = ((flags >> 10) & 63) + self->x;	1315	x = self->x + ((flags >> 10) & 63);
914	y = ((flags >> 4) & 63) + self->y;	1316	y = self->y + ((flags >> 4) & 63);
915		1317
916	cell = map_get_cell (self, x, y);	1318	cell = map_get_cell (self, x, y);
917		1319
918	if (flags & 15)	1320	if (flags & 15)
919	{	1321	{
920	if (cell->darkness < 0)	1322	if (!cell->darkness)
921	{	1323	{
		1324	memset (cell, 0, sizeof (*cell));
922	cell->darkness = 0;	1325	cell->darkness = 256;
923	cell->face [0] = 0;
924	cell->face [1] = 0;
925	cell->face [2] = 0;
926	}	1326	}
927		1327
928	cell->darkness = flags & 8 ? *data++ : 255;
929
930	//TODO: don't trust server data to be in-range(!)	1328	//TODO: don't trust server data to be in-range(!)
		1329
		1330	if (flags & 8)
		1331	{
		1332	if (extmap)
		1333	{
		1334	uint8_t ext, cmd;
		1335
		1336	do
		1337	{
		1338	ext = *data++;
		1339	cmd = ext & 0x3f;
		1340
		1341	if (cmd < 4)
		1342	cell->darkness = 255 - ext * 64 + 1;
		1343	else if (cmd == 5) // health
		1344	{
		1345	cell->stat_width = 1;
		1346	cell->stat_hp = *data++;
		1347	}
		1348	else if (cmd == 6) // monster width
		1349	cell->stat_width = *data++ + 1;
		1350	else if (cmd == 0x47) // monster width
		1351	{
		1352	if (*data == 4)
		1353	; // decode player tag
		1354
		1355	data += *data + 1;
		1356	}
		1357	else if (cmd == 8) // cell flags
		1358	cell->flags = *data++;
		1359	else if (ext & 0x40) // unknown, multibyte => skip
		1360	data += *data + 1;
		1361	else
		1362	data++;
		1363	}
		1364	while (ext & 0x80);
		1365	}
		1366	else
		1367	cell->darkness = *data++ + 1;
		1368	}
931		1369
932	if (flags & 4)	1370	if (flags & 4)
933	{	1371	{
934	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1372	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
935	}	1373	}
…		…
943	{	1381	{
944	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1382	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
945	}	1383	}
946	}	1384	}
947	else	1385	else
948	cell->darkness = -1;	1386	cell->darkness = 0;
949	}	1387	}
950	}	1388	}
951		1389
952	SV *	1390	SV *
953	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1391	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
954	CODE:	1392	CODE:
955	{	1393	{
956	int x1, x;	1394	int x1, x;
957	int y1, y;	1395	int y1, y;
958	int z;	1396	int z;
…		…
1008	}	1446	}
1009	OUTPUT:	1447	OUTPUT:
1010	RETVAL	1448	RETVAL
1011		1449
1012	void	1450	void
1013	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1451	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1014	PPCODE:	1452	CODE:
1015	{	1453	{
1016	int vx, vy;	1454	int vx, vy;
1017	int x, y, z;	1455	int x, y, z;
1018	int last_name;	1456	int last_name;
1019	mapface face;	1457	mapface face;
1020	int sw4 = (sw + 3) & ~3;
1021	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1022	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1023		1458
1024	memset (darkness, 255, sw4 * sh);
1025	SvPOK_only (darkness_sv);
1026	SvCUR_set (darkness_sv, sw4 * sh);
1027
1028	vx = self->x + (self->w - sw) / 2 - shift_x;	1459	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1029	vy = self->y + (self->h - sh) / 2 - shift_y;	1460	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1030		1461
1031	/*	1462	/*
1032	int vx = self->vx = self->w >= sw	1463	int vx = self->vx = self->w >= sw
1033	? self->x + (self->w - sw) / 2	1464	? self->x + (self->w - sw) / 2
1034	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1465	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
1038	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));	1469	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1039	*/	1470	*/
1040		1471
1041	glColor4ub (255, 255, 255, 255);	1472	glColor4ub (255, 255, 255, 255);
1042		1473
		1474	glEnable (GL_BLEND);
1043	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1475	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1044	glEnable (GL_BLEND);
1045	glEnable (GL_TEXTURE_2D);	1476	glEnable (GL_TEXTURE_2D);
1046	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1477	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1047		1478
1048	glBegin (GL_QUADS);	1479	glBegin (GL_QUADS);
1049		1480
…		…
1058	for (x = 0; x < sw; x++)	1489	for (x = 0; x < sw; x++)
1059	if (row->c0 <= x + vx && x + vx < row->c1)	1490	if (row->c0 <= x + vx && x + vx < row->c1)
1060	{	1491	{
1061	mapcell *cell = row->col + (x + vx - row->c0);	1492	mapcell *cell = row->col + (x + vx - row->c0);
1062		1493
1063	darkness[y * sw4 + x] = cell->darkness < 0
1064	? 255 - FOW_DARKNESS
1065	: 255 - cell->darkness;
1066
1067	face = cell->face [z];	1494	face = cell->face [z];
1068		1495
1069	if (face)	1496	if (face && face < self->texs)
1070	{	1497	{
1071	maptex tex = self->tex [face];	1498	maptex tex = self->tex [face];
1072
1073	int px = (x + 1) * 32 - tex.w;	1499	int px = (x + 1) * 32 - tex.w;
1074	int py = (y + 1) * 32 - tex.h;	1500	int py = (y + 1) * 32 - tex.h;
1075		1501
1076	if (last_name != tex.name)	1502	if (last_name != tex.name)
1077	{	1503	{
1078	glEnd ();	1504	glEnd ();
1079	last_name = tex.name;
1080	glBindTexture (GL_TEXTURE_2D, last_name);	1505	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1081	glBegin (GL_QUADS);	1506	glBegin (GL_QUADS);
1082	}	1507	}
1083		1508
1084	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1509	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1085	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1510	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1086	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1511	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1087	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1512	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1088	}	1513	}
		1514
		1515	if (cell->flags && z == 2)
		1516	{
		1517	if (cell->flags & 1)
		1518	{
		1519	maptex tex = self->tex [1];
		1520	int px = (x + 1) * 32 - tex.w + 2;
		1521	int py = (y + 1) * 32 - tex.h - 6;
		1522
		1523	glEnd ();
		1524	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1525	glBegin (GL_QUADS);
		1526
		1527	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1528	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1529	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1530	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1531	}
		1532	}
1089	}	1533	}
1090	}	1534	}
1091		1535
1092	glEnd ();	1536	glEnd ();
1093		1537
1094	glDisable (GL_TEXTURE_2D);	1538	glDisable (GL_TEXTURE_2D);
1095	glDisable (GL_BLEND);	1539	glDisable (GL_BLEND);
		1540
		1541	// top layer: overlays such as the health bar
		1542	for (y = 0; y < sh; y++)
		1543	if (0 <= y + vy && y + vy < self->rows)
		1544	{
		1545	maprow *row = self->row + (y + vy);
		1546
		1547	for (x = 0; x < sw; x++)
		1548	if (row->c0 <= x + vx && x + vx < row->c1)
		1549	{
		1550	mapcell *cell = row->col + (x + vx - row->c0);
		1551
		1552	int px = x * 32;
		1553	int py = y * 32;
		1554
		1555	if (cell->stat_hp)
		1556	{
		1557	int width = cell->stat_width * 32;
		1558	int thick = sh / 28 + 1 + cell->stat_width;
		1559
		1560	glColor3ub (0, 0, 0);
		1561	glRectf (px + 1, py - thick - 2,
		1562	px + width - 1, py);
		1563
		1564	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1565	glRectf (px + 2,
		1566	py - thick - 1,
		1567	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1568	}
		1569	}
		1570	}
		1571	}
		1572
		1573	void
		1574	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1575	CODE:
		1576	{
		1577	static float color[16][3] = {
		1578	{ 0.00F, 0.00F, 0.00F },
		1579	{ 1.00F, 1.00F, 1.00F },
		1580	{ 0.00F, 0.00F, 0.55F },
		1581	{ 1.00F, 0.00F, 0.00F },
		1582
		1583	{ 1.00F, 0.54F, 0.00F },
		1584	{ 0.11F, 0.56F, 1.00F },
		1585	{ 0.93F, 0.46F, 0.00F },
		1586	{ 0.18F, 0.54F, 0.34F },
		1587
		1588	{ 0.56F, 0.73F, 0.56F },
		1589	{ 0.80F, 0.80F, 0.80F },
		1590	{ 0.55F, 0.41F, 0.13F },
		1591	{ 0.99F, 0.77F, 0.26F },
		1592
		1593	{ 0.74F, 0.65F, 0.41F },
		1594
		1595	{ 0.00F, 1.00F, 1.00F },
		1596	{ 1.00F, 0.00F, 1.00F },
		1597	{ 1.00F, 1.00F, 0.00F },
		1598	};
		1599
		1600	int x, y;
		1601
		1602	glEnable (GL_TEXTURE_2D);
		1603	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1604	glEnable (GL_BLEND);
		1605	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1606	glBegin (GL_QUADS);
		1607
		1608	for (y = 0; y < h; y++)
		1609	for (x = 0; x < w; x++)
		1610	{
		1611	unsigned char m = data [x + y * w];
		1612
		1613	if (m)
		1614	{
		1615	float *c = color [m & 15];
		1616
		1617	float tx1 = m & 0x40 ? 0.5 : 0.;
		1618	float tx2 = tx1 + 0.5;
		1619
		1620	glColor4f (c[0], c[1], c[2], 0.75);
		1621	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1622	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1623	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1624	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1625	}
		1626	}
		1627
		1628	glEnd ();
		1629	glDisable (GL_BLEND);
		1630	glDisable (GL_TEXTURE_2D);
		1631	}
		1632
		1633	void
		1634	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1635	PPCODE:
		1636	{
		1637	int vx, vy;
		1638	int x, y;
		1639	int sw4 = (sw + 3) & ~3;
		1640	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1641	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1642
		1643	memset (darkness, 255, sw4 * sh);
		1644	SvPOK_only (darkness_sv);
		1645	SvCUR_set (darkness_sv, sw4 * sh);
		1646
		1647	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1648	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1649
		1650	for (y = 0; y < sh; y++)
		1651	if (0 <= y + vy && y + vy < self->rows)
		1652	{
		1653	maprow *row = self->row + (y + vy);
		1654
		1655	for (x = 0; x < sw; x++)
		1656	if (row->c0 <= x + vx && x + vx < row->c1)
		1657	{
		1658	mapcell *cell = row->col + (x + vx - row->c0);
		1659
		1660	darkness[y * sw4 + x] = cell->darkness
		1661	? 255 - (cell->darkness - 1)
		1662	: 255 - FOW_DARKNESS;
		1663	}
		1664	}
1096		1665
1097	EXTEND (SP, 3);	1666	EXTEND (SP, 3);
1098	PUSHs (sv_2mortal (newSViv (sw4)));	1667	PUSHs (sv_2mortal (newSViv (sw4)));
1099	PUSHs (sv_2mortal (newSViv (sh)));	1668	PUSHs (sv_2mortal (newSViv (sh)));
1100	PUSHs (darkness_sv);	1669	PUSHs (darkness_sv);
1101	}	1670	}
1102		1671
1103	SV *	1672	SV *
1104	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1673	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1105	CODE:	1674	CODE:
1106	{	1675	{
1107	int x, y, x1, y1;	1676	int x, y, x1, y1;
1108	SV data_sv = newSV (w h * 7 + 5);	1677	SV data_sv = newSV (w h * 7 + 5);
1109	uint8_t data = (uint8_t )SvPVX (data_sv);	1678	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1171	}	1740	}
1172	OUTPUT:	1741	OUTPUT:
1173	RETVAL	1742	RETVAL
1174		1743
1175	void	1744	void
1176	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1745	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1177	PPCODE:	1746	PPCODE:
1178	{	1747	{
1179	int x, y, z;	1748	int x, y, z;
1180	int w, h;	1749	int w, h;
1181	int x1, y1;	1750	int x1, y1;
…		…
1213		1782
1214	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1783	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1215	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1784	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1216	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1785	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1217		1786
1218	if (cell->darkness <= 0)	1787	if (cell->darkness == 0)
1219	{	1788	{
1220	cell->darkness = -1;	1789	cell->darkness = 0;
1221		1790
1222	for (z = 0; z <= 2; z++)	1791	for (z = 0; z <= 2; z++)
1223	{	1792	{
1224	cell->face[z] = face[z];	1793	cell->face[z] = face[z];
1225		1794
…		…
1230	}	1799	}
1231	}	1800	}
1232	}	1801	}
1233	}	1802	}
1234		1803
1235	MODULE = CFClient PACKAGE = CFClient::MixChunk	1804	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1236		1805
1237	CFClient::MixChunk	1806	CFPlus::MixChunk
1238	new_from_file (SV class, char path)	1807	new_from_file (SV class, char path)
1239	CODE:	1808	CODE:
1240	RETVAL = Mix_LoadWAV (path);	1809	RETVAL = Mix_LoadWAV (path);
1241	OUTPUT:	1810	OUTPUT:
1242	RETVAL	1811	RETVAL
1243		1812
1244	void	1813	void
1245	DESTROY (CFClient::MixChunk self)	1814	DESTROY (CFPlus::MixChunk self)
1246	CODE:	1815	CODE:
1247	Mix_FreeChunk (self);	1816	Mix_FreeChunk (self);
1248		1817
1249	int	1818	int
1250	volume (CFClient::MixChunk self, int volume = -1)	1819	volume (CFPlus::MixChunk self, int volume = -1)
1251	CODE:	1820	CODE:
1252	RETVAL = Mix_VolumeChunk (self, volume);	1821	RETVAL = Mix_VolumeChunk (self, volume);
1253	OUTPUT:	1822	OUTPUT:
1254	RETVAL	1823	RETVAL
1255		1824
1256	int	1825	int
1257	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1826	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1258	CODE:	1827	CODE:
1259	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1828	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1260	OUTPUT:	1829	OUTPUT:
1261	RETVAL	1830	RETVAL
1262		1831
1263	MODULE = CFClient PACKAGE = CFClient::MixMusic	1832	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1264		1833
1265	int	1834	int
1266	volume (int volume = -1)	1835	volume (int volume = -1)
1267	CODE:	1836	CODE:
1268	RETVAL = Mix_VolumeMusic (volume);	1837	RETVAL = Mix_VolumeMusic (volume);
1269	OUTPUT:	1838	OUTPUT:
1270	RETVAL	1839	RETVAL
1271		1840
1272	CFClient::MixMusic	1841	CFPlus::MixMusic
1273	new_from_file (SV class, char path)	1842	new_from_file (SV class, char path)
1274	CODE:	1843	CODE:
1275	RETVAL = Mix_LoadMUS (path);	1844	RETVAL = Mix_LoadMUS (path);
1276	OUTPUT:	1845	OUTPUT:
1277	RETVAL	1846	RETVAL
1278		1847
1279	void	1848	void
1280	DESTROY (CFClient::MixMusic self)	1849	DESTROY (CFPlus::MixMusic self)
1281	CODE:	1850	CODE:
1282	Mix_FreeMusic (self);	1851	Mix_FreeMusic (self);
1283		1852
1284	int	1853	int
1285	play (CFClient::MixMusic self, int loops = -1)	1854	play (CFPlus::MixMusic self, int loops = -1)
1286	CODE:	1855	CODE:
1287	RETVAL = Mix_PlayMusic (self, loops);	1856	RETVAL = Mix_PlayMusic (self, loops);
1288	OUTPUT:	1857	OUTPUT:
1289	RETVAL	1858	RETVAL
1290		1859
1291	MODULE = CFClient PACKAGE = CFClient::OpenGL	1860	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1292		1861
1293	BOOT:	1862	BOOT:
1294	{	1863	{
1295	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1864	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1296	static const struct {	1865	static const struct {
1297	const char *name;	1866	const char *name;
1298	IV iv;	1867	IV iv;
1299	} *civ, const_iv[] = {	1868	} *civ, const_iv[] = {
1300	# define const_iv(name) { # name, (IV)name }	1869	# define const_iv(name) { # name, (IV)name }
1301	const_iv (GL_COLOR_MATERIAL),	1870	const_iv (GL_COLOR_MATERIAL),
1302	const_iv (GL_SMOOTH),	1871	const_iv (GL_SMOOTH),
1303	const_iv (GL_FLAT),	1872	const_iv (GL_FLAT),
		1873	const_iv (GL_DITHER),
1304	const_iv (GL_BLEND),	1874	const_iv (GL_BLEND),
		1875	const_iv (GL_CULL_FACE),
		1876	const_iv (GL_SCISSOR_TEST),
		1877	const_iv (GL_DEPTH_TEST),
		1878	const_iv (GL_ALPHA_TEST),
		1879	const_iv (GL_NORMALIZE),
		1880	const_iv (GL_RESCALE_NORMAL),
		1881	const_iv (GL_FRONT),
		1882	const_iv (GL_BACK),
1305	const_iv (GL_AND),	1883	const_iv (GL_AND),
		1884	const_iv (GL_ONE),
		1885	const_iv (GL_ZERO),
1306	const_iv (GL_SRC_ALPHA),	1886	const_iv (GL_SRC_ALPHA),
		1887	const_iv (GL_DST_ALPHA),
1307	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1888	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1889	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1890	const_iv (GL_SRC_ALPHA_SATURATE),
1308	const_iv (GL_RGB),	1891	const_iv (GL_RGB),
1309	const_iv (GL_RGBA),	1892	const_iv (GL_RGBA),
		1893	const_iv (GL_RGBA4),
		1894	const_iv (GL_RGBA8),
		1895	const_iv (GL_RGB5_A1),
1310	const_iv (GL_UNSIGNED_BYTE),	1896	const_iv (GL_UNSIGNED_BYTE),
1311	const_iv (GL_ALPHA4),	1897	const_iv (GL_UNSIGNED_SHORT),
		1898	const_iv (GL_UNSIGNED_INT),
1312	const_iv (GL_ALPHA),	1899	const_iv (GL_ALPHA),
		1900	const_iv (GL_INTENSITY),
		1901	const_iv (GL_LUMINANCE),
		1902	const_iv (GL_LUMINANCE_ALPHA),
1313	const_iv (GL_FLOAT),	1903	const_iv (GL_FLOAT),
1314	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1904	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1315	const_iv (GL_COMPILE),	1905	const_iv (GL_COMPILE),
1316	const_iv (GL_TEXTURE_1D),	1906	const_iv (GL_TEXTURE_1D),
1317	const_iv (GL_TEXTURE_2D),	1907	const_iv (GL_TEXTURE_2D),
…		…
1319	const_iv (GL_TEXTURE_MAG_FILTER),	1909	const_iv (GL_TEXTURE_MAG_FILTER),
1320	const_iv (GL_TEXTURE_MIN_FILTER),	1910	const_iv (GL_TEXTURE_MIN_FILTER),
1321	const_iv (GL_TEXTURE_ENV_MODE),	1911	const_iv (GL_TEXTURE_ENV_MODE),
1322	const_iv (GL_TEXTURE_WRAP_S),	1912	const_iv (GL_TEXTURE_WRAP_S),
1323	const_iv (GL_TEXTURE_WRAP_T),	1913	const_iv (GL_TEXTURE_WRAP_T),
		1914	const_iv (GL_REPEAT),
1324	const_iv (GL_CLAMP),	1915	const_iv (GL_CLAMP),
1325	const_iv (GL_REPEAT),	1916	const_iv (GL_CLAMP_TO_EDGE),
1326	const_iv (GL_NEAREST),	1917	const_iv (GL_NEAREST),
1327	const_iv (GL_LINEAR),	1918	const_iv (GL_LINEAR),
		1919	const_iv (GL_NEAREST_MIPMAP_NEAREST),
		1920	const_iv (GL_LINEAR_MIPMAP_NEAREST),
		1921	const_iv (GL_NEAREST_MIPMAP_LINEAR),
		1922	const_iv (GL_LINEAR_MIPMAP_LINEAR),
		1923	const_iv (GL_GENERATE_MIPMAP),
1328	const_iv (GL_MODULATE),	1924	const_iv (GL_MODULATE),
		1925	const_iv (GL_DECAL),
1329	const_iv (GL_REPLACE),	1926	const_iv (GL_REPLACE),
		1927	const_iv (GL_DEPTH_BUFFER_BIT),
1330	const_iv (GL_COLOR_BUFFER_BIT),	1928	const_iv (GL_COLOR_BUFFER_BIT),
1331	const_iv (GL_PROJECTION),	1929	const_iv (GL_PROJECTION),
1332	const_iv (GL_MODELVIEW),	1930	const_iv (GL_MODELVIEW),
1333	const_iv (GL_COLOR_LOGIC_OP),	1931	const_iv (GL_COLOR_LOGIC_OP),
		1932	const_iv (GL_SEPARABLE_2D),
1334	const_iv (GL_CONVOLUTION_2D),	1933	const_iv (GL_CONVOLUTION_2D),
1335	const_iv (GL_CONVOLUTION_BORDER_MODE),	1934	const_iv (GL_CONVOLUTION_BORDER_MODE),
1336	const_iv (GL_CONSTANT_BORDER),	1935	const_iv (GL_CONSTANT_BORDER),
1337	const_iv (GL_LINES),	1936	const_iv (GL_LINES),
		1937	const_iv (GL_LINE_STRIP),
		1938	const_iv (GL_LINE_LOOP),
1338	const_iv (GL_QUADS),	1939	const_iv (GL_QUADS),
1339	const_iv (GL_LINE_LOOP),	1940	const_iv (GL_QUAD_STRIP),
		1941	const_iv (GL_TRIANGLES),
		1942	const_iv (GL_TRIANGLE_STRIP),
		1943	const_iv (GL_TRIANGLE_FAN),
1340	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1944	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1341	const_iv (GL_FASTEST),	1945	const_iv (GL_FASTEST),
		1946	const_iv (GL_V2F),
		1947	const_iv (GL_V3F),
		1948	const_iv (GL_T2F_V3F),
		1949	const_iv (GL_T2F_N3F_V3F),
1342	# undef const_iv	1950	# undef const_iv
1343	};	1951	};
1344		1952
1345	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1953	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1346	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1954	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1347	}	1955	}
1348		1956
		1957	char *
		1958	gl_vendor ()
		1959	CODE:
		1960	RETVAL = (char *)glGetString (GL_VENDOR);
		1961	OUTPUT:
		1962	RETVAL
		1963
		1964	char *
		1965	gl_version ()
		1966	CODE:
		1967	RETVAL = (char *)glGetString (GL_VERSION);
		1968	OUTPUT:
		1969	RETVAL
		1970
		1971	char *
		1972	gl_extensions ()
		1973	CODE:
		1974	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1975	OUTPUT:
		1976	RETVAL
		1977
1349	int glGetError ()	1978	int glGetError ()
		1979
		1980	void glFinish ()
1350		1981
1351	void glClear (int mask)	1982	void glClear (int mask)
1352		1983
1353	void glClearColor (float r, float g, float b, float a = 1.0)	1984	void glClearColor (float r, float g, float b, float a = 1.0)
1354	PROTOTYPE: @	1985	PROTOTYPE: @
…		…
1361		1992
1362	void glHint (int target, int mode)	1993	void glHint (int target, int mode)
1363		1994
1364	void glBlendFunc (int sfactor, int dfactor)	1995	void glBlendFunc (int sfactor, int dfactor)
1365		1996
		1997	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1998	CODE:
		1999	gl_BlendFuncSeparate (sa, da, saa, daa);
		2000
		2001	void glDepthMask (int flag)
		2002
1366	void glLogicOp (int opcode)	2003	void glLogicOp (int opcode)
1367		2004
		2005	void glColorMask (int red, int green, int blue, int alpha)
		2006
1368	void glMatrixMode (int mode)	2007	void glMatrixMode (int mode)
1369		2008
1370	void glPushMatrix ()	2009	void glPushMatrix ()
1371		2010
1372	void glPopMatrix ()	2011	void glPopMatrix ()
1373		2012
1374	void glLoadIdentity ()	2013	void glLoadIdentity ()
1375		2014
		2015	void glDrawBuffer (int buffer)
		2016
		2017	void glReadBuffer (int buffer)
		2018
		2019	# near_ and far_ are due to microsofts buggy "c" compiler
		2020	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		2021
		2022	# near_ and far_ are due to microsofts buggy "c" compiler
1376	void glOrtho (double left, double right, double bottom, double top, double near, double far)	2023	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1377		2024
1378	void glViewport (int x, int y, int width, int height)	2025	void glViewport (int x, int y, int width, int height)
		2026
		2027	void glScissor (int x, int y, int width, int height)
1379		2028
1380	void glTranslate (float x, float y, float z = 0.)	2029	void glTranslate (float x, float y, float z = 0.)
1381	CODE:	2030	CODE:
1382	glTranslatef (x, y, z);	2031	glTranslatef (x, y, z);
1383		2032
1384	void glScale (float x, float y, float z)	2033	void glScale (float x, float y, float z = 1.)
1385	CODE:	2034	CODE:
1386	glScalef (x, y, z);	2035	glScalef (x, y, z);
1387		2036
1388	void glRotate (float angle, float x, float y, float z)	2037	void glRotate (float angle, float x, float y, float z)
1389	CODE:	2038	CODE:
…		…
1393		2042
1394	void glEnd ()	2043	void glEnd ()
1395		2044
1396	void glColor (float r, float g, float b, float a = 1.0)	2045	void glColor (float r, float g, float b, float a = 1.0)
1397	PROTOTYPE: @	2046	PROTOTYPE: @
		2047	ALIAS:
		2048	glColor_premultiply = 1
1398	CODE:	2049	CODE:
		2050	if (ix)
		2051	{
		2052	r *= a;
		2053	g *= a;
		2054	b *= a;
		2055	}
		2056	// microsoft visual "c" rounds instead of truncating...
1399	glColor4f (r, g, b, a);	2057	glColor4f (r, g, b, a);
		2058
		2059	void glInterleavedArrays (int format, int stride, char *data)
		2060
		2061	void glDrawElements (int mode, int count, int type, char *indices)
		2062
		2063	# 1.2 void glDrawRangeElements (int mode, int start, int end
		2064
		2065	void glRasterPos (float x, float y, float z = 0.)
		2066	CODE:
		2067	glRasterPos3f (0, 0, z);
		2068	glBitmap (0, 0, 0, 0, x, y, 0);
1400		2069
1401	void glVertex (float x, float y, float z = 0.)	2070	void glVertex (float x, float y, float z = 0.)
1402	CODE:	2071	CODE:
1403	glVertex3f (x, y, z);	2072	glVertex3f (x, y, z);
1404		2073
…		…
1416		2085
1417	void glBindTexture (int target, int name)	2086	void glBindTexture (int target, int name)
1418		2087
1419	void glConvolutionParameter (int target, int pname, float params)	2088	void glConvolutionParameter (int target, int pname, float params)
1420	CODE:	2089	CODE:
		2090	if (gl.ConvolutionParameterf)
1421	glConvolutionParameterf (target, pname, params);	2091	gl.ConvolutionParameterf (target, pname, params);
1422		2092
1423	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	2093	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		2094	CODE:
		2095	if (gl.ConvolutionFilter2D)
		2096	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		2097
		2098	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		2099	CODE:
		2100	if (gl.SeparableFilter2D)
		2101	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1424		2102
1425	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2103	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1426		2104
1427	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2105	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		2106
		2107	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		2108
		2109	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1428		2110
1429	int glGenTexture ()	2111	int glGenTexture ()
1430	CODE:	2112	CODE:
1431	{	2113	{
1432	GLuint name;	2114	GLuint name;

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.56 by root, Thu Apr 20 09:13:31 2006 UTC vs. Revision 1.159 by root, Sun Oct 8 21:22:29 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.56 by root, Thu Apr 20 09:13:31 2006 UTC vs.
Revision 1.159 by root, Sun Oct 8 21:22:29 2006 UTC