[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 1.157 by root, Sun Oct 1 14:48:50 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	INTERNET_PROXY_INFO proxyinfo;
		662	char buffer[2048];
		663	DWORD buflen;
503		664
504	char *	665	EXTEND (SP, 3);
505	gl_extensions ()	666
506	CODE:	667	buflen = sizeof (buffer);
507	RETVAL = (char *)glGetString (GL_EXTENSIONS);	668	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
508	OUTPUT:	669	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
509	RETVAL	670	{
		671	PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0));
		672
		673	buflen = sizeof (buffer);
		674	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen))
		675	{
		676	PUSHs (newSVpv (buffer, 0));
		677
		678	buflen = sizeof (buffer);
		679	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_PASSWORD, (void *)buffer, &buflen))
		680	PUSHs (newSVpv (buffer, 0));
		681	}
		682	}
		683	#endif
		684	}
510		685
511	void	686	void
512	add_font (char *file)	687	add_font (char *file)
513	CODE:	688	CODE:
514	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	689	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		690
527	void	691	void
528	load_image_inline (SV *image_)	692	load_image_inline (SV *image_)
529	ALIAS:	693	ALIAS:
530	load_image_file = 1	694	load_image_file = 1
…		…
572		736
573	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	737	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
574		738
575	assert (surface2->pitch == surface2->w * 4);	739	assert (surface2->pitch == surface2->w * 4);
576		740
		741	SDL_LockSurface (surface2);
577	EXTEND (SP, 5);	742	EXTEND (SP, 6);
578	PUSHs (sv_2mortal (newSViv (surface2->w)));	743	PUSHs (sv_2mortal (newSViv (surface2->w)));
579	PUSHs (sv_2mortal (newSViv (surface2->h)));	744	PUSHs (sv_2mortal (newSViv (surface2->h)));
580	SDL_LockSurface (surface2);
581	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	745	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)));	746	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
584	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	747	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
585	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	748	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		749	SDL_UnlockSurface (surface2);
586		750
587	SDL_FreeSurface (surface);	751	SDL_FreeSurface (surface);
588	SDL_FreeSurface (surface2);	752	SDL_FreeSurface (surface2);
589	}	753	}
590		754
…		…
612	PUSHs (sv_2mortal (newSViv (b / y)));	776	PUSHs (sv_2mortal (newSViv (b / y)));
613	PUSHs (sv_2mortal (newSViv (a / y)));	777	PUSHs (sv_2mortal (newSViv (a / y)));
614	}	778	}
615		779
616	void	780	void
		781	error (char *message)
		782	CODE:
		783	fprintf (stderr, "ERROR: %s\n", message);
		784	#ifdef _WIN32
		785	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		786	#endif
		787
		788	void
617	fatal (char *message)	789	fatal (char *message)
618	CODE:	790	CODE:
		791	fprintf (stderr, "FATAL: %s\n", message);
619	#ifdef _WIN32	792	#ifdef _WIN32
620	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	793	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
621	#else
622	fprintf (stderr, "FATAL: %s\n", message);
623	#endif	794	#endif
624	exit (1);	795	_exit (1);
625		796
		797	void
		798	_exit (int retval)
		799	CODE:
		800	_exit (retval);
		801
		802	MODULE = CFPlus PACKAGE = CFPlus::Font
		803
		804	CFPlus::Font
		805	new_from_file (SV class, char path, int id = 0)
		806	CODE:
		807	{
		808	int count;
		809	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
		810	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
		811	FcPatternDestroy (pattern);
		812	}
		813	OUTPUT:
		814	RETVAL
		815
		816	void
		817	DESTROY (CFPlus::Font self)
		818	CODE:
		819	pango_font_description_free (self);
		820
		821	void
		822	make_default (CFPlus::Font self)
		823	CODE:
		824	default_font = self;
		825
626	MODULE = CFClient PACKAGE = CFClient::Layout	826	MODULE = CFPlus PACKAGE = CFPlus::Layout
627		827
628	CFClient::Layout	828	void
629	new (SV *class, int base_height = 10)	829	reset_glyph_cache ()
		830	CODE:
		831	tc_clear ();
		832
		833	CFPlus::Layout
		834	new (SV *class)
630	CODE:	835	CODE:
631	New (0, RETVAL, 1, struct cf_layout);	836	New (0, RETVAL, 1, struct cf_layout);
632	RETVAL->base_height = base_height;	837
633	RETVAL->pl = pango_layout_new (context);	838	RETVAL->pl = pango_layout_new (opengl_context);
		839	RETVAL->r = 1.;
		840	RETVAL->g = 1.;
		841	RETVAL->b = 1.;
		842	RETVAL->a = 1.;
		843	RETVAL->base_height = MIN_FONT_HEIGHT;
		844	RETVAL->font = 0;
		845
634	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	846	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
		847	layout_update_font (RETVAL);
635	OUTPUT:	848	OUTPUT:
636	RETVAL	849	RETVAL
637		850
638	void	851	void
639	DESTROY (CFClient::Layout self)	852	DESTROY (CFPlus::Layout self)
640	CODE:	853	CODE:
641	g_object_unref (self->pl);	854	g_object_unref (self->pl);
642	Safefree (self);	855	Safefree (self);
643		856
644	void	857	void
645	set_text (CFClient::Layout self, SV *text_)	858	set_text (CFPlus::Layout self, SV *text_)
646	CODE:	859	CODE:
647	{	860	{
648	STRLEN textlen;	861	STRLEN textlen;
649	char *text = SvPVutf8 (text_, textlen);	862	char *text = SvPVutf8 (text_, textlen);
650		863
651	pango_layout_set_text (self->pl, text, textlen);	864	pango_layout_set_text (self->pl, text, textlen);
652	}	865	}
653		866
654	void	867	void
655	set_markup (CFClient::Layout self, SV *text_)	868	set_markup (CFPlus::Layout self, SV *text_)
656	CODE:	869	CODE:
657	{	870	{
658	STRLEN textlen;	871	STRLEN textlen;
659	char *text = SvPVutf8 (text_, textlen);	872	char *text = SvPVutf8 (text_, textlen);
660		873
661	pango_layout_set_markup (self->pl, text, textlen);	874	pango_layout_set_markup (self->pl, text, textlen);
662	}	875	}
663		876
		877	void
		878	set_shapes (CFPlus::Layout self, ...)
		879	CODE:
		880	{
		881	PangoAttrList *attrs = 0;
		882	const char *text = pango_layout_get_text (self->pl);
		883	const char *pos = text;
		884	int arg = 4;
		885
		886	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		887	{
		888	PangoRectangle inkrect, rect;
		889	PangoAttribute *attr;
		890
		891	int x = SvIV (ST (arg - 3));
		892	int y = SvIV (ST (arg - 2));
		893	int w = SvIV (ST (arg - 1));
		894	int h = SvIV (ST (arg ));
		895
		896	inkrect.x = 0;
		897	inkrect.y = 0;
		898	inkrect.width = 0;
		899	inkrect.height = 0;
		900
		901	rect.x = x * PANGO_SCALE;
		902	rect.y = y * PANGO_SCALE;
		903	rect.width = w * PANGO_SCALE;
		904	rect.height = h * PANGO_SCALE;
		905
		906	if (!attrs)
		907	attrs = pango_layout_get_attributes (self->pl);
		908
		909	attr = pango_attr_shape_new (&inkrect, &rect);
		910	attr->start_index = pos - text;
		911	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		912	pango_attr_list_insert (attrs, attr);
		913
		914	arg += 4;
		915	pos += sizeof (OBJ_STR) - 1;
		916	}
		917
		918	if (attrs)
		919	pango_layout_set_attributes (self->pl, attrs);
		920	}
		921
		922	void
		923	get_shapes (CFPlus::Layout self)
		924	PPCODE:
		925	{
		926	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		927
		928	do
		929	{
		930	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		931
		932	if (run && shape_attr_p (run))
		933	{
		934	PangoRectangle extents;
		935	pango_layout_iter_get_run_extents (iter, 0, &extents);
		936
		937	EXTEND (SP, 2);
		938	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		939	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		940	}
		941	}
		942	while (pango_layout_iter_next_run (iter));
		943
		944	pango_layout_iter_free (iter);
		945	}
		946
		947	int
		948	has_wrapped (CFPlus::Layout self)
		949	CODE:
		950	{
		951	int lines = 1;
		952	const char *text = pango_layout_get_text (self->pl);
		953
		954	while (*text)
		955	lines += *text++ == '\n';
		956
		957	RETVAL = lines < pango_layout_get_line_count (self->pl);
		958	}
		959	OUTPUT:
		960	RETVAL
		961
664	SV *	962	SV *
665	get_text (CFClient::Layout self)	963	get_text (CFPlus::Layout self)
666	CODE:	964	CODE:
667	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	965	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
668	SvUTF8_on (RETVAL);	966	sv_utf8_decode (RETVAL);
669	OUTPUT:	967	OUTPUT:
670	RETVAL	968	RETVAL
671		969
672	void	970	void
		971	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
		972	CODE:
		973	self->r = r;
		974	self->g = g;
		975	self->b = b;
		976	self->a = a;
		977
		978	void
		979	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
		980	CODE:
		981	if (self->font != font)
		982	{
		983	self->font = font;
		984	layout_update_font (self);
		985	}
		986
		987	void
673	set_height (CFClient::Layout self, int base_height)	988	set_height (CFPlus::Layout self, int base_height)
674	CODE:	989	CODE:
		990	if (self->base_height != base_height)
		991	{
675	self->base_height = base_height;	992	self->base_height = base_height;
		993	layout_update_font (self);
		994	}
676		995
677	void	996	void
678	set_width (CFClient::Layout self, int max_width = -1)	997	set_width (CFPlus::Layout self, int max_width = -1)
679	CODE:	998	CODE:
680	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	999	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
681		1000
682	void	1001	void
		1002	set_indent (CFPlus::Layout self, int indent)
		1003	CODE:
		1004	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		1005
		1006	void
		1007	set_spacing (CFPlus::Layout self, int spacing)
		1008	CODE:
		1009	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		1010
		1011	void
		1012	set_ellipsise (CFPlus::Layout self, int ellipsise)
		1013	CODE:
		1014	pango_layout_set_ellipsize (self->pl,
		1015	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		1016	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		1017	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		1018	: PANGO_ELLIPSIZE_NONE
		1019	);
		1020
		1021	void
		1022	set_single_paragraph_mode (CFPlus::Layout self, int spm)
		1023	CODE:
		1024	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
		1025
		1026	void
683	size (CFClient::Layout self)	1027	size (CFPlus::Layout self)
684	PPCODE:	1028	PPCODE:
685	{	1029	{
686	int w, h;	1030	int w, h;
687		1031
688	layout_update (self);
689	layout_get_pixel_size (self, &w, &h);	1032	layout_get_pixel_size (self, &w, &h);
690		1033
691	EXTEND (SP, 2);	1034	EXTEND (SP, 2);
692	PUSHs (sv_2mortal (newSViv (w)));	1035	PUSHs (sv_2mortal (newSViv (w)));
693	PUSHs (sv_2mortal (newSViv (h)));	1036	PUSHs (sv_2mortal (newSViv (h)));
694	}	1037	}
695		1038
696	int	1039	int
		1040	descent (CFPlus::Layout self)
		1041	CODE:
		1042	{
		1043	PangoRectangle rect;
		1044	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1045	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1046	RETVAL = PANGO_DESCENT (rect);
		1047	}
		1048	OUTPUT:
		1049	RETVAL
		1050
		1051	int
697	xy_to_index (CFClient::Layout self, int x, int y)	1052	xy_to_index (CFPlus::Layout self, int x, int y)
698	CODE:	1053	CODE:
699	{	1054	{
700	int index, trailing;	1055	int index, trailing;
701
702	layout_update (self);
703	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1056	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
704
705	RETVAL = index;	1057	RETVAL = index;
706	}	1058	}
707	OUTPUT:	1059	OUTPUT:
708	RETVAL	1060	RETVAL
709		1061
710	void	1062	void
711	cursor_pos (CFClient::Layout self, int index)	1063	cursor_pos (CFPlus::Layout self, int index)
712	PPCODE:	1064	PPCODE:
713	{	1065	{
714	PangoRectangle strong_pos;	1066	PangoRectangle strong_pos;
715	layout_update (self);
716	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1067	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
717		1068
718	EXTEND (SP, 3);	1069	EXTEND (SP, 3);
719	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1070	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
720	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1071	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
721	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1072	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
722	}	1073	}
723		1074
724	void	1075	void
725	render (CFClient::Layout self)	1076	render (CFPlus::Layout self, float x, float y, int flags = 0)
726	PPCODE:	1077	PPCODE:
727	{	1078	pango_opengl_render_layout_subpixel (
728	SV *retval;	1079	self->pl,
729	int w, h;	1080	x * PANGO_SCALE, y * PANGO_SCALE,
730	FT_Bitmap bitmap;	1081	self->r, self->g, self->b, self->a,
		1082	flags
		1083	);
731		1084
732	layout_update (self);	1085	MODULE = CFPlus PACKAGE = CFPlus::Texture
733	layout_get_pixel_size (self, &w, &h);
734		1086
735	retval = newSV (w * h);	1087	void
736	SvPOK_only (retval);	1088	pad2pot (SV data_, SV w_, SV *h_)
737	SvCUR_set (retval, w * h);	1089	CODE:
		1090	{
		1091	int ow = SvIV (w_);
		1092	int oh = SvIV (h_);
738		1093
739	bitmap.rows = h;	1094	if (ow && oh)
740	bitmap.width = w;	1095	{
741	bitmap.pitch = w;	1096	int nw = minpot (ow);
742	bitmap.buffer = (unsigned char*)SvPVX (retval);	1097	int nh = minpot (oh);
743	bitmap.num_grays = 256;
744	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
745		1098
746	memset (bitmap.buffer, 0, w * h);	1099	if (nw != ow \|\| nh != oh)
747		1100	{
748	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	1101	if (SvOK (data_))
		1102	{
		1103	STRLEN datalen;
		1104	char *data = SvPVbyte (data_, datalen);
		1105	int bpp = datalen / (ow * oh);
		1106	SV result_ = sv_2mortal (newSV (nw nh * bpp));
749		1107
750	EXTEND (SP, 3);	1108	SvPOK_only (result_);
751	PUSHs (sv_2mortal (newSViv (w)));	1109	SvCUR_set (result_, nw * nh * bpp);
752	PUSHs (sv_2mortal (newSViv (h)));
753	PUSHs (sv_2mortal (retval));
754	}
755		1110
756	MODULE = CFClient PACKAGE = CFClient::Texture	1111	memset (SvPVX (result_), 0, nw * nh * bpp);
		1112	while (oh--)
		1113	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
757		1114
		1115	sv_setsv (data_, result_);
		1116	}
		1117
		1118	sv_setiv (w_, nw);
		1119	sv_setiv (h_, nh);
		1120	}
		1121	}
		1122	}
		1123
758	void	1124	void
759	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1125	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
760	PROTOTYPE: $$$;$$	1126	PROTOTYPE: $$$;$$
		1127	ALIAS:
		1128	draw_quad_alpha = 1
		1129	draw_quad_alpha_premultiplied = 2
761	CODE:	1130	CODE:
762	{	1131	{
763	HV hv = (HV )SvRV (self);	1132	HV hv = (HV )SvRV (self);
764	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1133	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
765	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1134	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
766	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1135	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
767	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
768		1136
769	if (items < 5)	1137	if (items < 5)
770	{	1138	{
771	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1139	w = SvNV (*hv_fetch (hv, "w", 1, 1));
772	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1140	h = SvNV (*hv_fetch (hv, "h", 1, 1));
773	}	1141	}
774		1142
		1143	if (ix)
		1144	{
		1145	glEnable (GL_BLEND);
		1146
		1147	if (ix == 2)
		1148	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1149	else
		1150	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1151	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1152
		1153	glEnable (GL_ALPHA_TEST);
		1154	glAlphaFunc (GL_GREATER, 0.01f);
		1155	}
		1156
775	glBindTexture (GL_TEXTURE_2D, name);	1157	glBindTexture (GL_TEXTURE_2D, name);
776	if (wrap_mode) {	1158
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);	1159	glBegin (GL_QUADS);
781	glTexCoord2f (0, 0); glVertex2f (x , y );	1160	glTexCoord2f (0, 0); glVertex2f (x , y );
782	glTexCoord2f (0, t); glVertex2f (x , y + h);	1161	glTexCoord2f (0, t); glVertex2f (x , y + h);
783	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1162	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
784	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1163	glTexCoord2f (s, 0); glVertex2f (x + w, y );
785	glEnd ();	1164	glEnd ();
786	}
787		1165
		1166	if (ix)
		1167	{
		1168	glDisable (GL_ALPHA_TEST);
		1169	glDisable (GL_BLEND);
		1170	}
		1171	}
		1172
788	MODULE = CFClient PACKAGE = CFClient::Map	1173	MODULE = CFPlus PACKAGE = CFPlus::Map
789		1174
790	CFClient::Map	1175	CFPlus::Map
791	new (SV *class, int map_width, int map_height)	1176	new (SV *class, int map_width, int map_height)
792	CODE:	1177	CODE:
793	New (0, RETVAL, 1, struct map);	1178	New (0, RETVAL, 1, struct map);
794	RETVAL->x = 0;	1179	RETVAL->x = 0;
795	RETVAL->y = 0;	1180	RETVAL->y = 0;
…		…
805	RETVAL->row = 0;	1190	RETVAL->row = 0;
806	OUTPUT:	1191	OUTPUT:
807	RETVAL	1192	RETVAL
808		1193
809	void	1194	void
810	DESTROY (CFClient::Map self)	1195	DESTROY (CFPlus::Map self)
811	CODE:	1196	CODE:
812	{	1197	{
813	map_clear (self);	1198	map_clear (self);
814	Safefree (self->face);	1199	Safefree (self->face);
		1200	Safefree (self->tex);
815	Safefree (self);	1201	Safefree (self);
816	}	1202	}
817		1203
818	void	1204	void
819	clear (CFClient::Map self)	1205	clear (CFPlus::Map self)
820	CODE:	1206	CODE:
821	map_clear (self);	1207	map_clear (self);
822		1208
823	void	1209	void
824	set_face (CFClient::Map self, int face, int texid)	1210	set_face (CFPlus::Map self, int face, int texid)
825	CODE:	1211	CODE:
826	{	1212	{
827	while (self->faces <= face)	1213	while (self->faces <= face)
828	{	1214	{
829	Append (mapface, self->face, self->faces, self->faces);	1215	Append (mapface, self->face, self->faces, self->faces);
…		…
832		1218
833	self->face [face] = texid;	1219	self->face [face] = texid;
834	}	1220	}
835		1221
836	void	1222	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)	1223	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:	1224	CODE:
839	{	1225	{
840	while (self->texs <= texid)	1226	while (self->texs <= texid)
841	{	1227	{
842	Append (maptex, self->tex, self->texs, self->texs);	1228	Append (maptex, self->tex, self->texs, self->texs);
…		…
854	tex->r = r;	1240	tex->r = r;
855	tex->g = g;	1241	tex->g = g;
856	tex->b = b;	1242	tex->b = b;
857	tex->a = a;	1243	tex->a = a;
858	}	1244	}
		1245
		1246	// somewhat hackish, but for textures that require it, it really
		1247	// improves the look, and most others don't suffer.
		1248	glBindTexture (GL_TEXTURE_2D, name);
		1249	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1250	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1251	// use uglier nearest interpolation because linear suffers
		1252	// from transparent color bleeding and ugly wrapping effects.
		1253	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
859	}	1254	}
860		1255
861	int	1256	int
862	ox (CFClient::Map self)	1257	ox (CFPlus::Map self)
863	ALIAS:	1258	ALIAS:
864	oy = 1	1259	oy = 1
		1260	x = 2
		1261	y = 3
		1262	w = 4
		1263	h = 5
865	CODE:	1264	CODE:
866	switch (ix)	1265	switch (ix)
867	{	1266	{
868	case 0: RETVAL = self->ox; break;	1267	case 0: RETVAL = self->ox; break;
869	case 1: RETVAL = self->oy; break;	1268	case 1: RETVAL = self->oy; break;
		1269	case 2: RETVAL = self->x; break;
		1270	case 3: RETVAL = self->y; break;
		1271	case 4: RETVAL = self->w; break;
		1272	case 5: RETVAL = self->h; break;
870	}	1273	}
871	OUTPUT:	1274	OUTPUT:
872	RETVAL	1275	RETVAL
873		1276
874	void	1277	void
875	scroll (CFClient::Map self, int dx, int dy)	1278	scroll (CFPlus::Map self, int dx, int dy)
876	CODE:	1279	CODE:
877	{	1280	{
878	if (dx > 0)	1281	if (dx > 0)
879	map_blank (self, self->x, self->y, dx - 1, self->h);	1282	map_blank (self, self->x, self->y, dx, self->h);
880	else if (dx < 0)	1283	else if (dx < 0)
881	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1284	map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h);
882		1285
883	if (dy > 0)	1286	if (dy > 0)
884	map_blank (self, self->x, self->y, self->w, dy - 1);	1287	map_blank (self, self->x, self->y, self->w, dy);
885	else if (dy < 0)	1288	else if (dy < 0)
886	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1289	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy);
887		1290
888	self->ox += dx; self->x += dx;	1291	self->ox += dx; self->x += dx;
889	self->oy += dy; self->y += dy;	1292	self->oy += dy; self->y += dy;
890		1293
891	while (self->y < 0)	1294	while (self->y < 0)
…		…
896	self->y += MAP_EXTEND_Y;	1299	self->y += MAP_EXTEND_Y;
897	}	1300	}
898	}	1301	}
899		1302
900	void	1303	void
901	map1a_update (CFClient::Map self, SV *data_)	1304	map1a_update (CFPlus::Map self, SV *data_, int extmap)
902	CODE:	1305	CODE:
903	{	1306	{
904	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1307	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
905	uint8_t data_end = (uint8_t )SvEND (data_);	1308	uint8_t data_end = (uint8_t )SvEND (data_);
906	mapcell *cell;	1309	mapcell *cell;
907	int x, y, flags;	1310	int x, y, flags;
908		1311
909	while (data < data_end)	1312	while (data < data_end - 1)
910	{	1313	{
911	flags = (data [0] << 8) + data [1]; data += 2;	1314	flags = (data [0] << 8) + data [1]; data += 2;
912		1315
913	x = ((flags >> 10) & 63) + self->x;	1316	x = self->x + ((flags >> 10) & 63);
914	y = ((flags >> 4) & 63) + self->y;	1317	y = self->y + ((flags >> 4) & 63);
915		1318
916	cell = map_get_cell (self, x, y);	1319	cell = map_get_cell (self, x, y);
917		1320
918	if (flags & 15)	1321	if (flags & 15)
919	{	1322	{
920	if (cell->darkness < 0)	1323	if (!cell->darkness)
921	{	1324	{
		1325	memset (cell, 0, sizeof (*cell));
922	cell->darkness = 0;	1326	cell->darkness = 256;
923	cell->face [0] = 0;
924	cell->face [1] = 0;
925	cell->face [2] = 0;
926	}	1327	}
927		1328
928	cell->darkness = flags & 8 ? *data++ : 255;
929
930	//TODO: don't trust server data to be in-range(!)	1329	//TODO: don't trust server data to be in-range(!)
		1330
		1331	if (flags & 8)
		1332	{
		1333	if (extmap)
		1334	{
		1335	uint8_t ext, cmd;
		1336
		1337	do
		1338	{
		1339	ext = *data++;
		1340	cmd = ext & 0x3f;
		1341
		1342	if (cmd < 4)
		1343	cell->darkness = 255 - ext * 64 + 1;
		1344	else if (cmd == 5) // health
		1345	{
		1346	cell->stat_width = 1;
		1347	cell->stat_hp = *data++;
		1348	}
		1349	else if (cmd == 6) // monster width
		1350	cell->stat_width = *data++ + 1;
		1351	else if (cmd == 0x47) // monster width
		1352	{
		1353	if (*data == 4)
		1354	; // decode player tag
		1355
		1356	data += *data + 1;
		1357	}
		1358	else if (cmd == 8) // cell flags
		1359	cell->flags = *data++;
		1360	else if (ext & 0x40) // unknown, multibyte => skip
		1361	data += *data + 1;
		1362	else
		1363	data++;
		1364	}
		1365	while (ext & 0x80);
		1366	}
		1367	else
		1368	cell->darkness = *data++ + 1;
		1369	}
931		1370
932	if (flags & 4)	1371	if (flags & 4)
933	{	1372	{
934	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1373	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
935	}	1374	}
…		…
943	{	1382	{
944	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1383	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
945	}	1384	}
946	}	1385	}
947	else	1386	else
948	cell->darkness = -1;	1387	cell->darkness = 0;
949	}	1388	}
950	}	1389	}
951		1390
952	SV *	1391	SV *
953	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1392	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
954	CODE:	1393	CODE:
955	{	1394	{
956	int x1, x;	1395	int x1, x;
957	int y1, y;	1396	int y1, y;
958	int z;	1397	int z;
…		…
1008	}	1447	}
1009	OUTPUT:	1448	OUTPUT:
1010	RETVAL	1449	RETVAL
1011		1450
1012	void	1451	void
1013	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1452	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1014	PPCODE:	1453	CODE:
1015	{	1454	{
1016	int vx, vy;	1455	int vx, vy;
1017	int x, y, z;	1456	int x, y, z;
1018	int last_name;	1457	int last_name;
1019	mapface face;	1458	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		1459
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;	1460	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1029	vy = self->y + (self->h - sh) / 2 - shift_y;	1461	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1030		1462
1031	/*	1463	/*
1032	int vx = self->vx = self->w >= sw	1464	int vx = self->vx = self->w >= sw
1033	? self->x + (self->w - sw) / 2	1465	? self->x + (self->w - sw) / 2
1034	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1466	: 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));	1470	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1039	*/	1471	*/
1040		1472
1041	glColor4ub (255, 255, 255, 255);	1473	glColor4ub (255, 255, 255, 255);
1042		1474
		1475	glEnable (GL_BLEND);
1043	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1476	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1044	glEnable (GL_BLEND);
1045	glEnable (GL_TEXTURE_2D);	1477	glEnable (GL_TEXTURE_2D);
1046	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1478	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1047		1479
1048	glBegin (GL_QUADS);	1480	glBegin (GL_QUADS);
1049		1481
…		…
1058	for (x = 0; x < sw; x++)	1490	for (x = 0; x < sw; x++)
1059	if (row->c0 <= x + vx && x + vx < row->c1)	1491	if (row->c0 <= x + vx && x + vx < row->c1)
1060	{	1492	{
1061	mapcell *cell = row->col + (x + vx - row->c0);	1493	mapcell *cell = row->col + (x + vx - row->c0);
1062		1494
1063	darkness[y * sw4 + x] = cell->darkness < 0
1064	? 255 - FOW_DARKNESS
1065	: 255 - cell->darkness;
1066
1067	face = cell->face [z];	1495	face = cell->face [z];
1068		1496
1069	if (face)	1497	if (face && face < self->texs)
1070	{	1498	{
1071	maptex tex = self->tex [face];	1499	maptex tex = self->tex [face];
1072
1073	int px = (x + 1) * 32 - tex.w;	1500	int px = (x + 1) * 32 - tex.w;
1074	int py = (y + 1) * 32 - tex.h;	1501	int py = (y + 1) * 32 - tex.h;
1075		1502
1076	if (last_name != tex.name)	1503	if (last_name != tex.name)
1077	{	1504	{
1078	glEnd ();	1505	glEnd ();
1079	last_name = tex.name;
1080	glBindTexture (GL_TEXTURE_2D, last_name);	1506	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1081	glBegin (GL_QUADS);	1507	glBegin (GL_QUADS);
1082	}	1508	}
1083		1509
1084	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1510	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1085	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1511	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1086	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1512	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1087	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1513	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1088	}	1514	}
		1515
		1516	if (cell->flags && z == 2)
		1517	{
		1518	if (cell->flags & 1)
		1519	{
		1520	maptex tex = self->tex [1];
		1521	int px = (x + 1) * 32 - tex.w + 2;
		1522	int py = (y + 1) * 32 - tex.h - 6;
		1523
		1524	glEnd ();
		1525	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1526	glBegin (GL_QUADS);
		1527
		1528	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1529	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1530	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1531	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1532	}
		1533	}
1089	}	1534	}
1090	}	1535	}
1091		1536
1092	glEnd ();	1537	glEnd ();
1093		1538
1094	glDisable (GL_TEXTURE_2D);	1539	glDisable (GL_TEXTURE_2D);
1095	glDisable (GL_BLEND);	1540	glDisable (GL_BLEND);
		1541
		1542	// top layer: overlays such as the health bar
		1543	for (y = 0; y < sh; y++)
		1544	if (0 <= y + vy && y + vy < self->rows)
		1545	{
		1546	maprow *row = self->row + (y + vy);
		1547
		1548	for (x = 0; x < sw; x++)
		1549	if (row->c0 <= x + vx && x + vx < row->c1)
		1550	{
		1551	mapcell *cell = row->col + (x + vx - row->c0);
		1552
		1553	int px = x * 32;
		1554	int py = y * 32;
		1555
		1556	if (cell->stat_hp)
		1557	{
		1558	int width = cell->stat_width * 32;
		1559	int thick = sh / 28 + 1 + cell->stat_width;
		1560
		1561	glColor3ub (0, 0, 0);
		1562	glRectf (px + 1, py - thick - 2,
		1563	px + width - 1, py);
		1564
		1565	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1566	glRectf (px + 2,
		1567	py - thick - 1,
		1568	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1569	}
		1570	}
		1571	}
		1572	}
		1573
		1574	void
		1575	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1576	CODE:
		1577	{
		1578	static float color[16][3] = {
		1579	{ 0.00F, 0.00F, 0.00F },
		1580	{ 1.00F, 1.00F, 1.00F },
		1581	{ 0.00F, 0.00F, 0.55F },
		1582	{ 1.00F, 0.00F, 0.00F },
		1583
		1584	{ 1.00F, 0.54F, 0.00F },
		1585	{ 0.11F, 0.56F, 1.00F },
		1586	{ 0.93F, 0.46F, 0.00F },
		1587	{ 0.18F, 0.54F, 0.34F },
		1588
		1589	{ 0.56F, 0.73F, 0.56F },
		1590	{ 0.80F, 0.80F, 0.80F },
		1591	{ 0.55F, 0.41F, 0.13F },
		1592	{ 0.99F, 0.77F, 0.26F },
		1593
		1594	{ 0.74F, 0.65F, 0.41F },
		1595
		1596	{ 0.00F, 1.00F, 1.00F },
		1597	{ 1.00F, 0.00F, 1.00F },
		1598	{ 1.00F, 1.00F, 0.00F },
		1599	};
		1600
		1601	int x, y;
		1602
		1603	glEnable (GL_TEXTURE_2D);
		1604	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1605	glEnable (GL_BLEND);
		1606	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1607	glBegin (GL_QUADS);
		1608
		1609	for (y = 0; y < h; y++)
		1610	for (x = 0; x < w; x++)
		1611	{
		1612	unsigned char m = data [x + y * w];
		1613
		1614	if (m)
		1615	{
		1616	float *c = color [m & 15];
		1617
		1618	float tx1 = m & 0x40 ? 0.5 : 0.;
		1619	float tx2 = tx1 + 0.5;
		1620
		1621	glColor4f (c[0], c[1], c[2], 0.75);
		1622	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1623	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1624	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1625	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1626	}
		1627	}
		1628
		1629	glEnd ();
		1630	glDisable (GL_BLEND);
		1631	glDisable (GL_TEXTURE_2D);
		1632	}
		1633
		1634	void
		1635	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1636	PPCODE:
		1637	{
		1638	int vx, vy;
		1639	int x, y;
		1640	int sw4 = (sw + 3) & ~3;
		1641	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1642	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1643
		1644	memset (darkness, 255, sw4 * sh);
		1645	SvPOK_only (darkness_sv);
		1646	SvCUR_set (darkness_sv, sw4 * sh);
		1647
		1648	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1649	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1650
		1651	for (y = 0; y < sh; y++)
		1652	if (0 <= y + vy && y + vy < self->rows)
		1653	{
		1654	maprow *row = self->row + (y + vy);
		1655
		1656	for (x = 0; x < sw; x++)
		1657	if (row->c0 <= x + vx && x + vx < row->c1)
		1658	{
		1659	mapcell *cell = row->col + (x + vx - row->c0);
		1660
		1661	darkness[y * sw4 + x] = cell->darkness
		1662	? 255 - (cell->darkness - 1)
		1663	: 255 - FOW_DARKNESS;
		1664	}
		1665	}
1096		1666
1097	EXTEND (SP, 3);	1667	EXTEND (SP, 3);
1098	PUSHs (sv_2mortal (newSViv (sw4)));	1668	PUSHs (sv_2mortal (newSViv (sw4)));
1099	PUSHs (sv_2mortal (newSViv (sh)));	1669	PUSHs (sv_2mortal (newSViv (sh)));
1100	PUSHs (darkness_sv);	1670	PUSHs (darkness_sv);
1101	}	1671	}
1102		1672
1103	SV *	1673	SV *
1104	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1674	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1105	CODE:	1675	CODE:
1106	{	1676	{
1107	int x, y, x1, y1;	1677	int x, y, x1, y1;
1108	SV data_sv = newSV (w h * 7 + 5);	1678	SV data_sv = newSV (w h * 7 + 5);
1109	uint8_t data = (uint8_t )SvPVX (data_sv);	1679	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1171	}	1741	}
1172	OUTPUT:	1742	OUTPUT:
1173	RETVAL	1743	RETVAL
1174		1744
1175	void	1745	void
1176	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1746	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1177	PPCODE:	1747	PPCODE:
1178	{	1748	{
1179	int x, y, z;	1749	int x, y, z;
1180	int w, h;	1750	int w, h;
1181	int x1, y1;	1751	int x1, y1;
…		…
1213		1783
1214	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1784	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1215	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1785	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1216	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1786	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1217		1787
1218	if (cell->darkness <= 0)	1788	if (cell->darkness == 0)
1219	{	1789	{
1220	cell->darkness = -1;	1790	cell->darkness = 0;
1221		1791
1222	for (z = 0; z <= 2; z++)	1792	for (z = 0; z <= 2; z++)
1223	{	1793	{
1224	cell->face[z] = face[z];	1794	cell->face[z] = face[z];
1225		1795
…		…
1230	}	1800	}
1231	}	1801	}
1232	}	1802	}
1233	}	1803	}
1234		1804
1235	MODULE = CFClient PACKAGE = CFClient::MixChunk	1805	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1236		1806
1237	CFClient::MixChunk	1807	CFPlus::MixChunk
1238	new_from_file (SV class, char path)	1808	new_from_file (SV class, char path)
1239	CODE:	1809	CODE:
1240	RETVAL = Mix_LoadWAV (path);	1810	RETVAL = Mix_LoadWAV (path);
1241	OUTPUT:	1811	OUTPUT:
1242	RETVAL	1812	RETVAL
1243		1813
1244	void	1814	void
1245	DESTROY (CFClient::MixChunk self)	1815	DESTROY (CFPlus::MixChunk self)
1246	CODE:	1816	CODE:
1247	Mix_FreeChunk (self);	1817	Mix_FreeChunk (self);
1248		1818
1249	int	1819	int
1250	volume (CFClient::MixChunk self, int volume = -1)	1820	volume (CFPlus::MixChunk self, int volume = -1)
1251	CODE:	1821	CODE:
1252	RETVAL = Mix_VolumeChunk (self, volume);	1822	RETVAL = Mix_VolumeChunk (self, volume);
1253	OUTPUT:	1823	OUTPUT:
1254	RETVAL	1824	RETVAL
1255		1825
1256	int	1826	int
1257	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1827	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1258	CODE:	1828	CODE:
1259	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1829	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1260	OUTPUT:	1830	OUTPUT:
1261	RETVAL	1831	RETVAL
1262		1832
1263	MODULE = CFClient PACKAGE = CFClient::MixMusic	1833	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1264		1834
1265	int	1835	int
1266	volume (int volume = -1)	1836	volume (int volume = -1)
1267	CODE:	1837	CODE:
1268	RETVAL = Mix_VolumeMusic (volume);	1838	RETVAL = Mix_VolumeMusic (volume);
1269	OUTPUT:	1839	OUTPUT:
1270	RETVAL	1840	RETVAL
1271		1841
1272	CFClient::MixMusic	1842	CFPlus::MixMusic
1273	new_from_file (SV class, char path)	1843	new_from_file (SV class, char path)
1274	CODE:	1844	CODE:
1275	RETVAL = Mix_LoadMUS (path);	1845	RETVAL = Mix_LoadMUS (path);
1276	OUTPUT:	1846	OUTPUT:
1277	RETVAL	1847	RETVAL
1278		1848
1279	void	1849	void
1280	DESTROY (CFClient::MixMusic self)	1850	DESTROY (CFPlus::MixMusic self)
1281	CODE:	1851	CODE:
1282	Mix_FreeMusic (self);	1852	Mix_FreeMusic (self);
1283		1853
1284	int	1854	int
1285	play (CFClient::MixMusic self, int loops = -1)	1855	play (CFPlus::MixMusic self, int loops = -1)
1286	CODE:	1856	CODE:
1287	RETVAL = Mix_PlayMusic (self, loops);	1857	RETVAL = Mix_PlayMusic (self, loops);
1288	OUTPUT:	1858	OUTPUT:
1289	RETVAL	1859	RETVAL
1290		1860
1291	MODULE = CFClient PACKAGE = CFClient::OpenGL	1861	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1292		1862
1293	BOOT:	1863	BOOT:
1294	{	1864	{
1295	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1865	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1296	static const struct {	1866	static const struct {
1297	const char *name;	1867	const char *name;
1298	IV iv;	1868	IV iv;
1299	} *civ, const_iv[] = {	1869	} *civ, const_iv[] = {
1300	# define const_iv(name) { # name, (IV)name }	1870	# define const_iv(name) { # name, (IV)name }
1301	const_iv (GL_COLOR_MATERIAL),	1871	const_iv (GL_COLOR_MATERIAL),
1302	const_iv (GL_SMOOTH),	1872	const_iv (GL_SMOOTH),
1303	const_iv (GL_FLAT),	1873	const_iv (GL_FLAT),
		1874	const_iv (GL_DITHER),
1304	const_iv (GL_BLEND),	1875	const_iv (GL_BLEND),
		1876	const_iv (GL_CULL_FACE),
		1877	const_iv (GL_SCISSOR_TEST),
		1878	const_iv (GL_DEPTH_TEST),
		1879	const_iv (GL_ALPHA_TEST),
		1880	const_iv (GL_NORMALIZE),
		1881	const_iv (GL_RESCALE_NORMAL),
		1882	const_iv (GL_FRONT),
		1883	const_iv (GL_BACK),
1305	const_iv (GL_AND),	1884	const_iv (GL_AND),
		1885	const_iv (GL_ONE),
		1886	const_iv (GL_ZERO),
1306	const_iv (GL_SRC_ALPHA),	1887	const_iv (GL_SRC_ALPHA),
		1888	const_iv (GL_DST_ALPHA),
1307	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1889	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1890	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1891	const_iv (GL_SRC_ALPHA_SATURATE),
1308	const_iv (GL_RGB),	1892	const_iv (GL_RGB),
1309	const_iv (GL_RGBA),	1893	const_iv (GL_RGBA),
		1894	const_iv (GL_RGBA4),
		1895	const_iv (GL_RGBA8),
		1896	const_iv (GL_RGB5_A1),
1310	const_iv (GL_UNSIGNED_BYTE),	1897	const_iv (GL_UNSIGNED_BYTE),
1311	const_iv (GL_ALPHA4),	1898	const_iv (GL_UNSIGNED_SHORT),
		1899	const_iv (GL_UNSIGNED_INT),
1312	const_iv (GL_ALPHA),	1900	const_iv (GL_ALPHA),
		1901	const_iv (GL_INTENSITY),
		1902	const_iv (GL_LUMINANCE),
		1903	const_iv (GL_LUMINANCE_ALPHA),
1313	const_iv (GL_FLOAT),	1904	const_iv (GL_FLOAT),
1314	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1905	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1315	const_iv (GL_COMPILE),	1906	const_iv (GL_COMPILE),
1316	const_iv (GL_TEXTURE_1D),	1907	const_iv (GL_TEXTURE_1D),
1317	const_iv (GL_TEXTURE_2D),	1908	const_iv (GL_TEXTURE_2D),
…		…
1319	const_iv (GL_TEXTURE_MAG_FILTER),	1910	const_iv (GL_TEXTURE_MAG_FILTER),
1320	const_iv (GL_TEXTURE_MIN_FILTER),	1911	const_iv (GL_TEXTURE_MIN_FILTER),
1321	const_iv (GL_TEXTURE_ENV_MODE),	1912	const_iv (GL_TEXTURE_ENV_MODE),
1322	const_iv (GL_TEXTURE_WRAP_S),	1913	const_iv (GL_TEXTURE_WRAP_S),
1323	const_iv (GL_TEXTURE_WRAP_T),	1914	const_iv (GL_TEXTURE_WRAP_T),
		1915	const_iv (GL_REPEAT),
1324	const_iv (GL_CLAMP),	1916	const_iv (GL_CLAMP),
1325	const_iv (GL_REPEAT),	1917	const_iv (GL_CLAMP_TO_EDGE),
1326	const_iv (GL_NEAREST),	1918	const_iv (GL_NEAREST),
1327	const_iv (GL_LINEAR),	1919	const_iv (GL_LINEAR),
		1920	const_iv (GL_NEAREST_MIPMAP_NEAREST),
		1921	const_iv (GL_LINEAR_MIPMAP_NEAREST),
		1922	const_iv (GL_NEAREST_MIPMAP_LINEAR),
		1923	const_iv (GL_LINEAR_MIPMAP_LINEAR),
		1924	const_iv (GL_GENERATE_MIPMAP),
1328	const_iv (GL_MODULATE),	1925	const_iv (GL_MODULATE),
		1926	const_iv (GL_DECAL),
1329	const_iv (GL_REPLACE),	1927	const_iv (GL_REPLACE),
		1928	const_iv (GL_DEPTH_BUFFER_BIT),
1330	const_iv (GL_COLOR_BUFFER_BIT),	1929	const_iv (GL_COLOR_BUFFER_BIT),
1331	const_iv (GL_PROJECTION),	1930	const_iv (GL_PROJECTION),
1332	const_iv (GL_MODELVIEW),	1931	const_iv (GL_MODELVIEW),
1333	const_iv (GL_COLOR_LOGIC_OP),	1932	const_iv (GL_COLOR_LOGIC_OP),
		1933	const_iv (GL_SEPARABLE_2D),
1334	const_iv (GL_CONVOLUTION_2D),	1934	const_iv (GL_CONVOLUTION_2D),
1335	const_iv (GL_CONVOLUTION_BORDER_MODE),	1935	const_iv (GL_CONVOLUTION_BORDER_MODE),
1336	const_iv (GL_CONSTANT_BORDER),	1936	const_iv (GL_CONSTANT_BORDER),
1337	const_iv (GL_LINES),	1937	const_iv (GL_LINES),
		1938	const_iv (GL_LINE_STRIP),
		1939	const_iv (GL_LINE_LOOP),
1338	const_iv (GL_QUADS),	1940	const_iv (GL_QUADS),
1339	const_iv (GL_LINE_LOOP),	1941	const_iv (GL_QUAD_STRIP),
		1942	const_iv (GL_TRIANGLES),
		1943	const_iv (GL_TRIANGLE_STRIP),
		1944	const_iv (GL_TRIANGLE_FAN),
1340	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1945	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1341	const_iv (GL_FASTEST),	1946	const_iv (GL_FASTEST),
		1947	const_iv (GL_V2F),
		1948	const_iv (GL_V3F),
		1949	const_iv (GL_T2F_V3F),
		1950	const_iv (GL_T2F_N3F_V3F),
1342	# undef const_iv	1951	# undef const_iv
1343	};	1952	};
1344		1953
1345	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1954	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1346	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1955	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1347	}	1956	}
1348		1957
		1958	char *
		1959	gl_vendor ()
		1960	CODE:
		1961	RETVAL = (char *)glGetString (GL_VENDOR);
		1962	OUTPUT:
		1963	RETVAL
		1964
		1965	char *
		1966	gl_version ()
		1967	CODE:
		1968	RETVAL = (char *)glGetString (GL_VERSION);
		1969	OUTPUT:
		1970	RETVAL
		1971
		1972	char *
		1973	gl_extensions ()
		1974	CODE:
		1975	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1976	OUTPUT:
		1977	RETVAL
		1978
1349	int glGetError ()	1979	int glGetError ()
		1980
		1981	void glFinish ()
1350		1982
1351	void glClear (int mask)	1983	void glClear (int mask)
1352		1984
1353	void glClearColor (float r, float g, float b, float a = 1.0)	1985	void glClearColor (float r, float g, float b, float a = 1.0)
1354	PROTOTYPE: @	1986	PROTOTYPE: @
…		…
1361		1993
1362	void glHint (int target, int mode)	1994	void glHint (int target, int mode)
1363		1995
1364	void glBlendFunc (int sfactor, int dfactor)	1996	void glBlendFunc (int sfactor, int dfactor)
1365		1997
		1998	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1999	CODE:
		2000	gl_BlendFuncSeparate (sa, da, saa, daa);
		2001
		2002	void glDepthMask (int flag)
		2003
1366	void glLogicOp (int opcode)	2004	void glLogicOp (int opcode)
1367		2005
		2006	void glColorMask (int red, int green, int blue, int alpha)
		2007
1368	void glMatrixMode (int mode)	2008	void glMatrixMode (int mode)
1369		2009
1370	void glPushMatrix ()	2010	void glPushMatrix ()
1371		2011
1372	void glPopMatrix ()	2012	void glPopMatrix ()
1373		2013
1374	void glLoadIdentity ()	2014	void glLoadIdentity ()
1375		2015
		2016	void glDrawBuffer (int buffer)
		2017
		2018	void glReadBuffer (int buffer)
		2019
		2020	# near_ and far_ are due to microsofts buggy "c" compiler
		2021	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		2022
		2023	# 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)	2024	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1377		2025
1378	void glViewport (int x, int y, int width, int height)	2026	void glViewport (int x, int y, int width, int height)
		2027
		2028	void glScissor (int x, int y, int width, int height)
1379		2029
1380	void glTranslate (float x, float y, float z = 0.)	2030	void glTranslate (float x, float y, float z = 0.)
1381	CODE:	2031	CODE:
1382	glTranslatef (x, y, z);	2032	glTranslatef (x, y, z);
1383		2033
1384	void glScale (float x, float y, float z)	2034	void glScale (float x, float y, float z = 1.)
1385	CODE:	2035	CODE:
1386	glScalef (x, y, z);	2036	glScalef (x, y, z);
1387		2037
1388	void glRotate (float angle, float x, float y, float z)	2038	void glRotate (float angle, float x, float y, float z)
1389	CODE:	2039	CODE:
…		…
1393		2043
1394	void glEnd ()	2044	void glEnd ()
1395		2045
1396	void glColor (float r, float g, float b, float a = 1.0)	2046	void glColor (float r, float g, float b, float a = 1.0)
1397	PROTOTYPE: @	2047	PROTOTYPE: @
		2048	ALIAS:
		2049	glColor_premultiply = 1
1398	CODE:	2050	CODE:
		2051	if (ix)
		2052	{
		2053	r *= a;
		2054	g *= a;
		2055	b *= a;
		2056	}
		2057	// microsoft visual "c" rounds instead of truncating...
1399	glColor4f (r, g, b, a);	2058	glColor4f (r, g, b, a);
		2059
		2060	void glInterleavedArrays (int format, int stride, char *data)
		2061
		2062	void glDrawElements (int mode, int count, int type, char *indices)
		2063
		2064	# 1.2 void glDrawRangeElements (int mode, int start, int end
		2065
		2066	void glRasterPos (float x, float y, float z = 0.)
		2067	CODE:
		2068	glRasterPos3f (0, 0, z);
		2069	glBitmap (0, 0, 0, 0, x, y, 0);
1400		2070
1401	void glVertex (float x, float y, float z = 0.)	2071	void glVertex (float x, float y, float z = 0.)
1402	CODE:	2072	CODE:
1403	glVertex3f (x, y, z);	2073	glVertex3f (x, y, z);
1404		2074
…		…
1416		2086
1417	void glBindTexture (int target, int name)	2087	void glBindTexture (int target, int name)
1418		2088
1419	void glConvolutionParameter (int target, int pname, float params)	2089	void glConvolutionParameter (int target, int pname, float params)
1420	CODE:	2090	CODE:
		2091	if (gl.ConvolutionParameterf)
1421	glConvolutionParameterf (target, pname, params);	2092	gl.ConvolutionParameterf (target, pname, params);
1422		2093
1423	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	2094	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		2095	CODE:
		2096	if (gl.ConvolutionFilter2D)
		2097	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		2098
		2099	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		2100	CODE:
		2101	if (gl.SeparableFilter2D)
		2102	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1424		2103
1425	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2104	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1426		2105
1427	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2106	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		2107
		2108	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		2109
		2110	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1428		2111
1429	int glGenTexture ()	2112	int glGenTexture ()
1430	CODE:	2113	CODE:
1431	{	2114	{
1432	GLuint name;	2115	GLuint name;

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.56 by root, Thu Apr 20 09:13:31 2006 UTC vs. Revision 1.157 by root, Sun Oct 1 14:48:50 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 1.157 by root, Sun Oct 1 14:48:50 2006 UTC