[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 1.152 by root, Sat Aug 19 18:18:36 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	# pragma warning(disable:4244)
3	#endif	7	#endif
4		8
5	#include "EXTERN.h"	9	#include "EXTERN.h"
6	#include "perl.h"	10	#include "perl.h"
7	#include "XSUB.h"	11	#include "XSUB.h"
8		12
		13	#ifdef _WIN32
		14	# undef pipe
		15	#endif
		16
		17	#include <math.h>
9	#include <string.h>	18	#include <string.h>
10	#include <stdio.h>	19	#include <stdio.h>
		20	#include <stdlib.h>
11		21
12	#include <SDL.h>	22	#include <SDL.h>
		23	#include <SDL_endian.h>
13	#include <SDL_image.h>	24	#include <SDL_image.h>
14	#include <SDL_mixer.h>	25	#include <SDL_mixer.h>
15	#include <SDL_opengl.h>	26	#include <SDL_opengl.h>
16		27
		28	#define PANGO_ENABLE_BACKEND
		29	#define G_DISABLE_CAST_CHECKS
		30
17	#include <glib/gmacros.h>	31	#include <glib/gmacros.h>
18		32
19	#include <pango/pango.h>	33	#include <pango/pango.h>
20	#include <pango/pangofc-fontmap.h>
21	#include <pango/pangoft2.h>
22		34
23	#ifndef _WIN32	35	#ifndef _WIN32
24	# include <sys/types.h>	36	# include <sys/types.h>
25	# include <sys/socket.h>	37	# include <sys/socket.h>
26	# include <netinet/in.h>	38	# include <netinet/in.h>
33	typedef signed char int8_t;	45	typedef signed char int8_t;
34	typedef signed short int16_t;	46	typedef signed short int16_t;
35	typedef signed int int32_t;	47	typedef signed int int32_t;
36	#endif	48	#endif
37		49
		50	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */
		51
38	#define FOW_DARKNESS 32	52	#define FOW_DARKNESS 32
39		53
40	#define MAP_EXTEND_X 32	54	#define MAP_EXTEND_X 32
41	#define MAP_EXTEND_Y 512	55	#define MAP_EXTEND_Y 512
42		56
		57	#define MIN_FONT_HEIGHT 10
		58
		59	#if 0
		60	# define PARACHUTE SDL_INIT_NOPARACHUTE
		61	#else
		62	# define PARACHUTE 0
		63	#endif
		64
		65	static struct
		66	{
		67	#define GL_FUNC(ptr,name) ptr name;
		68	#include "glfunc.h"
		69	#undef GL_FUNC
		70	} gl;
		71
		72	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
		73	{
		74	if (gl.BlendFuncSeparate)
		75	gl.BlendFuncSeparate (sa, da, saa, daa);
		76	else if (gl.BlendFuncSeparateEXT)
		77	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
		78	else
		79	glBlendFunc (sa, da);
		80	}
		81
		82	#include "texcache.c"
		83
		84	#include "pango-font.c"
		85	#include "pango-fontmap.c"
		86	#include "pango-render.c"
		87
43	typedef Mix_Chunk *CFClient__MixChunk;	88	typedef Mix_Chunk *CFPlus__MixChunk;
44	typedef Mix_Music *CFClient__MixMusic;	89	typedef Mix_Music *CFPlus__MixMusic;
45		90
46	static PangoContext *context;	91	typedef PangoFontDescription *CFPlus__Font;
47	static PangoFontMap *fontmap;	92
		93	static int
		94	shape_attr_p (PangoLayoutRun *run)
		95	{
		96	GSList *attrs = run->item->analysis.extra_attrs;
		97
		98	while (attrs)
		99	{
		100	PangoAttribute *attr = attrs->data;
		101
		102	if (attr->klass->type == PANGO_ATTR_SHAPE)
		103	return 1;
		104
		105	attrs = attrs->next;
		106	}
		107
		108	return 0;
		109	}
48		110
49	typedef struct cf_layout {	111	typedef struct cf_layout {
50	PangoLayout *pl;	112	PangoLayout *pl;
		113	float r, g, b, a; // default color for rgba mode
51	int base_height;	114	int base_height;
		115	CFPlus__Font font;
52	} *CFClient__Layout;	116	} *CFPlus__Layout;
		117
		118	static CFPlus__Font default_font;
		119	static PangoContext *opengl_context;
		120	static PangoFontMap *opengl_fontmap;
53		121
54	static void	122	static void
55	substitute_func (FcPattern *pattern, gpointer data)	123	substitute_func (FcPattern *pattern, gpointer data)
56	{	124	{
57	FcPatternAddBool (pattern, FC_HINTING , 1);	125	FcPatternAddBool (pattern, FC_HINTING, 1);
		126	#ifdef FC_HINT_STYLE
		127	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
		128	#endif
58	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	129	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
59	}	130	}
60		131
61	static void	132	static void
62	layout_update (CFClient__Layout self)	133	layout_update_font (CFPlus__Layout self)
63	{	134	{
64	/* use a random scale factor to account for unknown descenders, 0.8 works	135	/* use a random scale factor to account for unknown descenders, 0.8 works
65	* reasonably well with bitstream vera	136	* reasonably well with bitstream vera
66	*/	137	*/
67	PangoFontDescription *font = pango_context_get_font_description (context);	138	PangoFontDescription *font = self->font ? self->font : default_font;
68		139
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);	140	pango_font_description_set_absolute_size (font,
74	pango_layout_context_changed (self->pl);	141	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
75	}	142
		143	pango_layout_set_font_description (self->pl, font);
76	}	144	}
77		145
78	static void	146	static void
79	layout_get_pixel_size (CFClient__Layout self, int w, int h)	147	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
80	{	148	{
81	layout_update (self);	149	PangoRectangle rect;
82		150
		151	// get_pixel_* wrongly rounds down
83	pango_layout_get_pixel_size (self->pl, w, h);	152	pango_layout_get_extents (self->pl, 0, &rect);
84		153
85	w = (w + 3) & ~3;	154	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
86	if (!w) w = 1;	155	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
87	if (!h) h = 1;	156
		157	if (!rect.width) rect.width = 1;
		158	if (!rect.height) rect.height = 1;
		159
		160	*w = rect.width;
		161	*h = rect.height;
88	}	162	}
89		163
90	typedef uint16_t mapface;	164	typedef uint16_t mapface;
91		165
92	typedef struct {	166	typedef struct {
…		…
95	float s, t;	169	float s, t;
96	uint8_t r, g, b, a;	170	uint8_t r, g, b, a;
97	} maptex;	171	} maptex;
98		172
99	typedef struct {	173	typedef struct {
100	int16_t darkness;	174	uint16_t darkness;
101	mapface face[3];	175	mapface face[3];
		176	uint8_t stat_width, stat_hp;
102	} mapcell;	177	} mapcell;
103		178
104	typedef struct {	179	typedef struct {
105	int32_t c0, c1;	180	int32_t c0, c1;
106	mapcell *col;	181	mapcell *col;
…		…
115	int texs;	190	int texs;
116	maptex *tex;	191	maptex *tex;
117		192
118	int32_t rows;	193	int32_t rows;
119	maprow *row;	194	maprow *row;
120	} *CFClient__Map;	195	} *CFPlus__Map;
121		196
122	static char *	197	static char *
123	prepend (char *ptr, int sze, int inc)	198	prepend (char *ptr, int sze, int inc)
124	{	199	{
125	char *p;	200	char *p;
…		…
143		218
144	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	219	#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))	220	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
146		221
147	static maprow *	222	static maprow *
148	map_get_row (CFClient__Map self, int y)	223	map_get_row (CFPlus__Map self, int y)
149	{	224	{
150	if (0 > y)	225	if (0 > y)
151	{	226	{
152	int extend = - y + MAP_EXTEND_Y;	227	int extend = - y + MAP_EXTEND_Y;
153	Prepend (maprow, self->row, self->rows, extend);	228	Prepend (maprow, self->row, self->rows, extend);
…		…
191		266
192	return row->col + (x - row->c0);	267	return row->col + (x - row->c0);
193	}	268	}
194		269
195	static mapcell *	270	static mapcell *
196	map_get_cell (CFClient__Map self, int x, int y)	271	map_get_cell (CFPlus__Map self, int x, int y)
197	{	272	{
198	return row_get_cell (map_get_row (self, y), x);	273	return row_get_cell (map_get_row (self, y), x);
199	}	274	}
200		275
201	static void	276	static void
202	map_clear (CFClient__Map self)	277	map_clear (CFPlus__Map self)
203	{	278	{
204	int r;	279	int r;
205		280
206	for (r = 0; r < self->rows; r++)	281	for (r = 0; r < self->rows; r++)
207	Safefree (self->row[r].col);	282	Safefree (self->row[r].col);
…		…
215	self->row = 0;	290	self->row = 0;
216	self->rows = 0;	291	self->rows = 0;
217	}	292	}
218		293
219	static void	294	static void
220	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	295	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
221	{	296	{
222	int x, y;	297	int x, y;
223	maprow *row;	298	maprow *row;
		299	mapcell *cell;
224		300
225	for (y = y0; y < y0 + h; y++)	301	for (y = y0; y < y0 + h; y++)
226	if (y >= 0)	302	if (y >= 0)
227	{	303	{
228	if (y >= self->rows)	304	if (y >= self->rows)
…		…
234	if (x >= row->c0)	310	if (x >= row->c0)
235	{	311	{
236	if (x >= row->c1)	312	if (x >= row->c1)
237	break;	313	break;
238		314
239	row->col[x - row->c0].darkness = -1;	315	cell = row->col + x - row->c0;
		316
		317	cell->darkness = 0;
		318	cell->stat_hp = 0;
240	}	319	}
241	}	320	}
242	}	321	}
243		322
244	static void	323	static void
245	music_finished ()	324	music_finished (void)
246	{	325	{
247	SDL_UserEvent ev;	326	SDL_UserEvent ev;
248		327
249	ev.type = SDL_USEREVENT;	328	ev.type = SDL_USEREVENT;
250	ev.code = 0;	329	ev.code = 0;
251	ev.data1 = 0;	330	ev.data1 = 0;
252	ev.data2 = 0;	331	ev.data2 = 0;
253		332
		333	SDL_PushEvent ((SDL_Event *)&ev);
		334	}
		335
		336	static void
		337	channel_finished (int channel)
		338	{
254	SDL_PushEvent (&ev);	339	SDL_UserEvent ev;
255	}
256		340
		341	ev.type = SDL_USEREVENT;
		342	ev.code = 1;
		343	ev.data1 = (void *)(long)channel;
		344	ev.data2 = 0;
		345
		346	SDL_PushEvent ((SDL_Event *)&ev);
		347	}
		348
		349	static unsigned int
		350	minpot (unsigned int n)
		351	{
		352	if (!n)
		353	return 0;
		354
		355	--n;
		356
		357	n \|= n >> 1;
		358	n \|= n >> 2;
		359	n \|= n >> 4;
		360	n \|= n >> 8;
		361	n \|= n >> 16;
		362
		363	return n + 1;
		364	}
		365
257	MODULE = CFClient PACKAGE = CFClient	366	MODULE = CFPlus PACKAGE = CFPlus
258		367
259	PROTOTYPES: ENABLE	368	PROTOTYPES: ENABLE
260		369
261	BOOT:	370	BOOT:
262	{	371	{
263	HV *stash = gv_stashpv ("CFClient", 1);	372	HV *stash = gv_stashpv ("CFPlus", 1);
264	static const struct {	373	static const struct {
265	const char *name;	374	const char *name;
266	IV iv;	375	IV iv;
267	} *civ, const_iv[] = {	376	} *civ, const_iv[] = {
268	# define const_iv(name) { # name, (IV)name }	377	# define const_iv(name) { # name, (IV)name }
…		…
367	# undef const_iv	476	# undef const_iv
368	};	477	};
369		478
370	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	479	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
371	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	480	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	}	481	}
377		482
378	int	483	int
		484	in_destruct ()
		485	CODE:
		486	RETVAL = PL_main_cv == Nullcv;
		487	OUTPUT:
		488	RETVAL
		489
		490	NV floor (NV x)
		491
		492	NV ceil (NV x)
		493
		494	void
		495	pango_init ()
		496	CODE:
		497	{
		498	opengl_fontmap = pango_opengl_font_map_new ();
		499	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
		500	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		501	}
		502
		503	int
379	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	504	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
380		505
381	void	506	void
382	SDL_Quit ()	507	SDL_Quit ()
383		508
384	void	509	void
…		…
390	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	515	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
391	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	516	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
392	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	517	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
393	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	518	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
394		519
		520	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		521	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		522
395	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	523	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
396	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	524	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
397	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	525	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
398	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	526	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
399		527
400	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	528	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		529	#if SDL_VERSION_ATLEAST(1,2,10)
401	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	530	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
402	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	531	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		532	#endif
403		533
404	SDL_EnableUNICODE (1);	534	SDL_EnableUNICODE (1);
405	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	535	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
406		536
407	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	537	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
416		546
417	++m;	547	++m;
418	}	548	}
419	}	549	}
420		550
		551	char *
		552	SDL_GetError ()
		553
421	int	554	int
422	SDL_SetVideoMode (int w, int h, int fullscreen)	555	SDL_SetVideoMode (int w, int h, int fullscreen)
423	CODE:	556	CODE:
424	RETVAL = !!SDL_SetVideoMode (	557	RETVAL = !!SDL_SetVideoMode (
425	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	558	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
426	);	559	);
		560	if (RETVAL)
		561	{
427	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	562	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		563	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		564	# include "glfunc.h"
		565	# undef GL_FUNC
		566	}
428	OUTPUT:	567	OUTPUT:
429	RETVAL	568	RETVAL
430		569
431	void	570	void
432	SDL_GL_SwapBuffers ()	571	SDL_GL_SwapBuffers ()
		572
		573	char *
		574	SDL_GetKeyName (int sym)
433		575
434	void	576	void
435	SDL_PollEvent ()	577	SDL_PollEvent ()
436	PPCODE:	578	PPCODE:
437	{	579	{
…		…
439		581
440	while (SDL_PollEvent (&ev))	582	while (SDL_PollEvent (&ev))
441	{	583	{
442	HV *hv = newHV ();	584	HV *hv = newHV ();
443	hv_store (hv, "type", 4, newSViv (ev.type), 0);	585	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		586
444	switch (ev.type)	587	switch (ev.type)
445	{	588	{
446	case SDL_KEYDOWN:	589	case SDL_KEYDOWN:
447	case SDL_KEYUP:	590	case SDL_KEYUP:
448	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	591	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
455	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	598	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
456	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	599	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
457	break;	600	break;
458		601
459	case SDL_MOUSEMOTION:	602	case SDL_MOUSEMOTION:
		603	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		604
460	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	605	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
461	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	606	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
462	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	607	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
463	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	608	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
464	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	609	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
465	break;	610	break;
466		611
467	case SDL_MOUSEBUTTONDOWN:	612	case SDL_MOUSEBUTTONDOWN:
468	case SDL_MOUSEBUTTONUP:	613	case SDL_MOUSEBUTTONUP:
		614	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		615
469	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	616	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
470	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	617	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
471	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	618	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
472	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	619	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		620	break;
		621
		622	case SDL_USEREVENT:
		623	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		624	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		625	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		626	break;
473	}	627	}
474		628
475	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	629	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
476	}	630	}
477	}	631	}
478		632
479	int	633	int
480	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	634	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
481	POSTCALL:	635	POSTCALL:
482	Mix_HookMusicFinished (music_finished);	636	Mix_HookMusicFinished (music_finished);
		637	Mix_ChannelFinished (channel_finished);
483		638
484	void	639	void
485	Mix_CloseAudio ()	640	Mix_CloseAudio ()
486		641
487	int	642	int
…		…
492	CODE:	647	CODE:
493	#ifndef _WIN32	648	#ifndef _WIN32
494	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	649	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
495	#endif	650	#endif
496		651
497	char *
498	gl_version ()
499	CODE:
500	RETVAL = (char *)glGetString (GL_VERSION);
501	OUTPUT:
502	RETVAL
503
504	char *
505	gl_extensions ()
506	CODE:
507	RETVAL = (char *)glGetString (GL_EXTENSIONS);
508	OUTPUT:
509	RETVAL
510
511	void	652	void
512	add_font (char *file)	653	add_font (char *file)
513	CODE:	654	CODE:
514	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	655	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		656
527	void	657	void
528	load_image_inline (SV *image_)	658	load_image_inline (SV *image_)
529	ALIAS:	659	ALIAS:
530	load_image_file = 1	660	load_image_file = 1
…		…
572		702
573	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	703	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
574		704
575	assert (surface2->pitch == surface2->w * 4);	705	assert (surface2->pitch == surface2->w * 4);
576		706
		707	SDL_LockSurface (surface2);
577	EXTEND (SP, 5);	708	EXTEND (SP, 6);
578	PUSHs (sv_2mortal (newSViv (surface2->w)));	709	PUSHs (sv_2mortal (newSViv (surface2->w)));
579	PUSHs (sv_2mortal (newSViv (surface2->h)));	710	PUSHs (sv_2mortal (newSViv (surface2->h)));
580	SDL_LockSurface (surface2);
581	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	711	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)));	712	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
584	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	713	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
585	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	714	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		715	SDL_UnlockSurface (surface2);
586		716
587	SDL_FreeSurface (surface);	717	SDL_FreeSurface (surface);
588	SDL_FreeSurface (surface2);	718	SDL_FreeSurface (surface2);
589	}	719	}
590		720
…		…
612	PUSHs (sv_2mortal (newSViv (b / y)));	742	PUSHs (sv_2mortal (newSViv (b / y)));
613	PUSHs (sv_2mortal (newSViv (a / y)));	743	PUSHs (sv_2mortal (newSViv (a / y)));
614	}	744	}
615		745
616	void	746	void
		747	error (char *message)
		748	CODE:
		749	fprintf (stderr, "ERROR: %s\n", message);
		750	#ifdef _WIN32
		751	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		752	#endif
		753
		754	void
617	fatal (char *message)	755	fatal (char *message)
618	CODE:	756	CODE:
		757	fprintf (stderr, "FATAL: %s\n", message);
619	#ifdef _WIN32	758	#ifdef _WIN32
620	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	759	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
621	#else
622	fprintf (stderr, "FATAL: %s\n", message);
623	#endif	760	#endif
624	exit (1);	761	_exit (1);
625		762
		763	void
		764	_exit (int retval)
		765	CODE:
		766	_exit (retval);
		767
		768	MODULE = CFPlus PACKAGE = CFPlus::Font
		769
		770	CFPlus::Font
		771	new_from_file (SV class, char path, int id = 0)
		772	CODE:
		773	{
		774	int count;
		775	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
		776	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
		777	FcPatternDestroy (pattern);
		778	}
		779	OUTPUT:
		780	RETVAL
		781
		782	void
		783	DESTROY (CFPlus::Font self)
		784	CODE:
		785	pango_font_description_free (self);
		786
		787	void
		788	make_default (CFPlus::Font self)
		789	CODE:
		790	default_font = self;
		791
626	MODULE = CFClient PACKAGE = CFClient::Layout	792	MODULE = CFPlus PACKAGE = CFPlus::Layout
627		793
628	CFClient::Layout	794	void
629	new (SV *class, int base_height = 10)	795	reset_glyph_cache ()
		796	CODE:
		797	tc_clear ();
		798
		799	CFPlus::Layout
		800	new (SV *class)
630	CODE:	801	CODE:
631	New (0, RETVAL, 1, struct cf_layout);	802	New (0, RETVAL, 1, struct cf_layout);
632	RETVAL->base_height = base_height;	803
633	RETVAL->pl = pango_layout_new (context);	804	RETVAL->pl = pango_layout_new (opengl_context);
		805	RETVAL->r = 1.;
		806	RETVAL->g = 1.;
		807	RETVAL->b = 1.;
		808	RETVAL->a = 1.;
		809	RETVAL->base_height = MIN_FONT_HEIGHT;
		810	RETVAL->font = 0;
		811
634	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	812	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
		813	layout_update_font (RETVAL);
635	OUTPUT:	814	OUTPUT:
636	RETVAL	815	RETVAL
637		816
638	void	817	void
639	DESTROY (CFClient::Layout self)	818	DESTROY (CFPlus::Layout self)
640	CODE:	819	CODE:
641	g_object_unref (self->pl);	820	g_object_unref (self->pl);
642	Safefree (self);	821	Safefree (self);
643		822
644	void	823	void
645	set_text (CFClient::Layout self, SV *text_)	824	set_text (CFPlus::Layout self, SV *text_)
646	CODE:	825	CODE:
647	{	826	{
648	STRLEN textlen;	827	STRLEN textlen;
649	char *text = SvPVutf8 (text_, textlen);	828	char *text = SvPVutf8 (text_, textlen);
650		829
651	pango_layout_set_text (self->pl, text, textlen);	830	pango_layout_set_text (self->pl, text, textlen);
652	}	831	}
653		832
654	void	833	void
655	set_markup (CFClient::Layout self, SV *text_)	834	set_markup (CFPlus::Layout self, SV *text_)
656	CODE:	835	CODE:
657	{	836	{
658	STRLEN textlen;	837	STRLEN textlen;
659	char *text = SvPVutf8 (text_, textlen);	838	char *text = SvPVutf8 (text_, textlen);
660		839
661	pango_layout_set_markup (self->pl, text, textlen);	840	pango_layout_set_markup (self->pl, text, textlen);
662	}	841	}
663		842
		843	void
		844	set_shapes (CFPlus::Layout self, ...)
		845	CODE:
		846	{
		847	PangoAttrList *attrs = 0;
		848	const char *text = pango_layout_get_text (self->pl);
		849	const char *pos = text;
		850	int arg = 4;
		851
		852	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		853	{
		854	PangoRectangle inkrect, rect;
		855	PangoAttribute *attr;
		856
		857	int x = SvIV (ST (arg - 3));
		858	int y = SvIV (ST (arg - 2));
		859	int w = SvIV (ST (arg - 1));
		860	int h = SvIV (ST (arg ));
		861
		862	inkrect.x = 0;
		863	inkrect.y = 0;
		864	inkrect.width = 0;
		865	inkrect.height = 0;
		866
		867	rect.x = x * PANGO_SCALE;
		868	rect.y = y * PANGO_SCALE;
		869	rect.width = w * PANGO_SCALE;
		870	rect.height = h * PANGO_SCALE;
		871
		872	if (!attrs)
		873	attrs = pango_layout_get_attributes (self->pl);
		874
		875	attr = pango_attr_shape_new (&inkrect, &rect);
		876	attr->start_index = pos - text;
		877	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		878	pango_attr_list_insert (attrs, attr);
		879
		880	arg += 4;
		881	pos += sizeof (OBJ_STR) - 1;
		882	}
		883
		884	if (attrs)
		885	pango_layout_set_attributes (self->pl, attrs);
		886	}
		887
		888	void
		889	get_shapes (CFPlus::Layout self)
		890	PPCODE:
		891	{
		892	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		893
		894	do
		895	{
		896	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		897
		898	if (run && shape_attr_p (run))
		899	{
		900	PangoRectangle extents;
		901	pango_layout_iter_get_run_extents (iter, 0, &extents);
		902
		903	EXTEND (SP, 2);
		904	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		905	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		906	}
		907	}
		908	while (pango_layout_iter_next_run (iter));
		909
		910	pango_layout_iter_free (iter);
		911	}
		912
		913	int
		914	has_wrapped (CFPlus::Layout self)
		915	CODE:
		916	{
		917	int lines = 1;
		918	const char *text = pango_layout_get_text (self->pl);
		919
		920	while (*text)
		921	lines += *text++ == '\n';
		922
		923	RETVAL = lines < pango_layout_get_line_count (self->pl);
		924	}
		925	OUTPUT:
		926	RETVAL
		927
664	SV *	928	SV *
665	get_text (CFClient::Layout self)	929	get_text (CFPlus::Layout self)
666	CODE:	930	CODE:
667	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	931	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
668	SvUTF8_on (RETVAL);	932	sv_utf8_decode (RETVAL);
669	OUTPUT:	933	OUTPUT:
670	RETVAL	934	RETVAL
671		935
672	void	936	void
		937	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
		938	CODE:
		939	self->r = r;
		940	self->g = g;
		941	self->b = b;
		942	self->a = a;
		943
		944	void
		945	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
		946	CODE:
		947	if (self->font != font)
		948	{
		949	self->font = font;
		950	layout_update_font (self);
		951	}
		952
		953	void
673	set_height (CFClient::Layout self, int base_height)	954	set_height (CFPlus::Layout self, int base_height)
674	CODE:	955	CODE:
		956	if (self->base_height != base_height)
		957	{
675	self->base_height = base_height;	958	self->base_height = base_height;
		959	layout_update_font (self);
		960	}
676		961
677	void	962	void
678	set_width (CFClient::Layout self, int max_width = -1)	963	set_width (CFPlus::Layout self, int max_width = -1)
679	CODE:	964	CODE:
680	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	965	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
681		966
682	void	967	void
		968	set_indent (CFPlus::Layout self, int indent)
		969	CODE:
		970	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		971
		972	void
		973	set_spacing (CFPlus::Layout self, int spacing)
		974	CODE:
		975	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		976
		977	void
		978	set_ellipsise (CFPlus::Layout self, int ellipsise)
		979	CODE:
		980	pango_layout_set_ellipsize (self->pl,
		981	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		982	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		983	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		984	: PANGO_ELLIPSIZE_NONE
		985	);
		986
		987	void
		988	set_single_paragraph_mode (CFPlus::Layout self, int spm)
		989	CODE:
		990	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
		991
		992	void
683	size (CFClient::Layout self)	993	size (CFPlus::Layout self)
684	PPCODE:	994	PPCODE:
685	{	995	{
686	int w, h;	996	int w, h;
687		997
688	layout_update (self);
689	layout_get_pixel_size (self, &w, &h);	998	layout_get_pixel_size (self, &w, &h);
690		999
691	EXTEND (SP, 2);	1000	EXTEND (SP, 2);
692	PUSHs (sv_2mortal (newSViv (w)));	1001	PUSHs (sv_2mortal (newSViv (w)));
693	PUSHs (sv_2mortal (newSViv (h)));	1002	PUSHs (sv_2mortal (newSViv (h)));
694	}	1003	}
695		1004
696	int	1005	int
		1006	descent (CFPlus::Layout self)
		1007	CODE:
		1008	{
		1009	PangoRectangle rect;
		1010	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1011	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1012	RETVAL = PANGO_DESCENT (rect);
		1013	}
		1014	OUTPUT:
		1015	RETVAL
		1016
		1017	int
697	xy_to_index (CFClient::Layout self, int x, int y)	1018	xy_to_index (CFPlus::Layout self, int x, int y)
698	CODE:	1019	CODE:
699	{	1020	{
700	int index, trailing;	1021	int index, trailing;
701
702	layout_update (self);
703	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1022	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
704
705	RETVAL = index;	1023	RETVAL = index;
706	}	1024	}
707	OUTPUT:	1025	OUTPUT:
708	RETVAL	1026	RETVAL
709		1027
710	void	1028	void
711	cursor_pos (CFClient::Layout self, int index)	1029	cursor_pos (CFPlus::Layout self, int index)
712	PPCODE:	1030	PPCODE:
713	{	1031	{
714	PangoRectangle strong_pos;	1032	PangoRectangle strong_pos;
715	layout_update (self);
716	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1033	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
717		1034
718	EXTEND (SP, 3);	1035	EXTEND (SP, 3);
719	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1036	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
720	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1037	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
721	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1038	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
722	}	1039	}
723		1040
724	void	1041	void
725	render (CFClient::Layout self)	1042	render (CFPlus::Layout self, float x, float y, int flags = 0)
726	PPCODE:	1043	PPCODE:
727	{	1044	pango_opengl_render_layout_subpixel (
728	SV *retval;	1045	self->pl,
729	int w, h;	1046	x * PANGO_SCALE, y * PANGO_SCALE,
730	FT_Bitmap bitmap;	1047	self->r, self->g, self->b, self->a,
		1048	flags
		1049	);
731		1050
732	layout_update (self);	1051	MODULE = CFPlus PACKAGE = CFPlus::Texture
733	layout_get_pixel_size (self, &w, &h);
734		1052
735	retval = newSV (w * h);	1053	void
736	SvPOK_only (retval);	1054	pad2pot (SV data_, SV w_, SV *h_)
737	SvCUR_set (retval, w * h);	1055	CODE:
		1056	{
		1057	int ow = SvIV (w_);
		1058	int oh = SvIV (h_);
738		1059
739	bitmap.rows = h;	1060	if (ow && oh)
740	bitmap.width = w;	1061	{
741	bitmap.pitch = w;	1062	int nw = minpot (ow);
742	bitmap.buffer = (unsigned char*)SvPVX (retval);	1063	int nh = minpot (oh);
743	bitmap.num_grays = 256;
744	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
745		1064
746	memset (bitmap.buffer, 0, w * h);	1065	if (nw != ow \|\| nh != oh)
747		1066	{
748	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	1067	if (SvOK (data_))
		1068	{
		1069	STRLEN datalen;
		1070	char *data = SvPVbyte (data_, datalen);
		1071	int bpp = datalen / (ow * oh);
		1072	SV result_ = sv_2mortal (newSV (nw nh * bpp));
749		1073
750	EXTEND (SP, 3);	1074	SvPOK_only (result_);
751	PUSHs (sv_2mortal (newSViv (w)));	1075	SvCUR_set (result_, nw * nh * bpp);
752	PUSHs (sv_2mortal (newSViv (h)));
753	PUSHs (sv_2mortal (retval));
754	}
755		1076
756	MODULE = CFClient PACKAGE = CFClient::Texture	1077	memset (SvPVX (result_), 0, nw * nh * bpp);
		1078	while (oh--)
		1079	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
757		1080
		1081	sv_setsv (data_, result_);
		1082	}
		1083
		1084	sv_setiv (w_, nw);
		1085	sv_setiv (h_, nh);
		1086	}
		1087	}
		1088	}
		1089
758	void	1090	void
759	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1091	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
760	PROTOTYPE: $$$;$$	1092	PROTOTYPE: $$$;$$
		1093	ALIAS:
		1094	draw_quad_alpha = 1
		1095	draw_quad_alpha_premultiplied = 2
761	CODE:	1096	CODE:
762	{	1097	{
763	HV hv = (HV )SvRV (self);	1098	HV hv = (HV )SvRV (self);
764	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1099	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
765	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1100	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
766	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1101	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
767	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
768		1102
769	if (items < 5)	1103	if (items < 5)
770	{	1104	{
771	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1105	w = SvNV (*hv_fetch (hv, "w", 1, 1));
772	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1106	h = SvNV (*hv_fetch (hv, "h", 1, 1));
773	}	1107	}
774		1108
		1109	if (ix)
		1110	{
		1111	glEnable (GL_BLEND);
		1112
		1113	if (ix == 2)
		1114	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1115	else
		1116	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1117	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1118
		1119	glEnable (GL_ALPHA_TEST);
		1120	glAlphaFunc (GL_GREATER, 0.01f);
		1121	}
		1122
775	glBindTexture (GL_TEXTURE_2D, name);	1123	glBindTexture (GL_TEXTURE_2D, name);
776	if (wrap_mode) {	1124
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);	1125	glBegin (GL_QUADS);
781	glTexCoord2f (0, 0); glVertex2f (x , y );	1126	glTexCoord2f (0, 0); glVertex2f (x , y );
782	glTexCoord2f (0, t); glVertex2f (x , y + h);	1127	glTexCoord2f (0, t); glVertex2f (x , y + h);
783	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1128	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
784	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1129	glTexCoord2f (s, 0); glVertex2f (x + w, y );
785	glEnd ();	1130	glEnd ();
786	}
787		1131
		1132	if (ix)
		1133	{
		1134	glDisable (GL_ALPHA_TEST);
		1135	glDisable (GL_BLEND);
		1136	}
		1137	}
		1138
788	MODULE = CFClient PACKAGE = CFClient::Map	1139	MODULE = CFPlus PACKAGE = CFPlus::Map
789		1140
790	CFClient::Map	1141	CFPlus::Map
791	new (SV *class, int map_width, int map_height)	1142	new (SV *class, int map_width, int map_height)
792	CODE:	1143	CODE:
793	New (0, RETVAL, 1, struct map);	1144	New (0, RETVAL, 1, struct map);
794	RETVAL->x = 0;	1145	RETVAL->x = 0;
795	RETVAL->y = 0;	1146	RETVAL->y = 0;
…		…
805	RETVAL->row = 0;	1156	RETVAL->row = 0;
806	OUTPUT:	1157	OUTPUT:
807	RETVAL	1158	RETVAL
808		1159
809	void	1160	void
810	DESTROY (CFClient::Map self)	1161	DESTROY (CFPlus::Map self)
811	CODE:	1162	CODE:
812	{	1163	{
813	map_clear (self);	1164	map_clear (self);
814	Safefree (self->face);	1165	Safefree (self->face);
		1166	Safefree (self->tex);
815	Safefree (self);	1167	Safefree (self);
816	}	1168	}
817		1169
818	void	1170	void
819	clear (CFClient::Map self)	1171	clear (CFPlus::Map self)
820	CODE:	1172	CODE:
821	map_clear (self);	1173	map_clear (self);
822		1174
823	void	1175	void
824	set_face (CFClient::Map self, int face, int texid)	1176	set_face (CFPlus::Map self, int face, int texid)
825	CODE:	1177	CODE:
826	{	1178	{
827	while (self->faces <= face)	1179	while (self->faces <= face)
828	{	1180	{
829	Append (mapface, self->face, self->faces, self->faces);	1181	Append (mapface, self->face, self->faces, self->faces);
…		…
832		1184
833	self->face [face] = texid;	1185	self->face [face] = texid;
834	}	1186	}
835		1187
836	void	1188	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)	1189	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:	1190	CODE:
839	{	1191	{
840	while (self->texs <= texid)	1192	while (self->texs <= texid)
841	{	1193	{
842	Append (maptex, self->tex, self->texs, self->texs);	1194	Append (maptex, self->tex, self->texs, self->texs);
…		…
854	tex->r = r;	1206	tex->r = r;
855	tex->g = g;	1207	tex->g = g;
856	tex->b = b;	1208	tex->b = b;
857	tex->a = a;	1209	tex->a = a;
858	}	1210	}
		1211
		1212	// somewhat hackish, but for textures that require it, it really
		1213	// improves the look, and most others don't suffer.
		1214	glBindTexture (GL_TEXTURE_2D, name);
		1215	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1216	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1217	// use uglier nearest interpolation because linear suffers
		1218	// from transparent color bleeding and ugly wrapping effects.
		1219	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
859	}	1220	}
860		1221
861	int	1222	int
862	ox (CFClient::Map self)	1223	ox (CFPlus::Map self)
863	ALIAS:	1224	ALIAS:
864	oy = 1	1225	oy = 1
		1226	x = 2
		1227	y = 3
		1228	w = 4
		1229	h = 5
865	CODE:	1230	CODE:
866	switch (ix)	1231	switch (ix)
867	{	1232	{
868	case 0: RETVAL = self->ox; break;	1233	case 0: RETVAL = self->ox; break;
869	case 1: RETVAL = self->oy; break;	1234	case 1: RETVAL = self->oy; break;
		1235	case 2: RETVAL = self->x; break;
		1236	case 3: RETVAL = self->y; break;
		1237	case 4: RETVAL = self->w; break;
		1238	case 5: RETVAL = self->h; break;
870	}	1239	}
871	OUTPUT:	1240	OUTPUT:
872	RETVAL	1241	RETVAL
873		1242
874	void	1243	void
875	scroll (CFClient::Map self, int dx, int dy)	1244	scroll (CFPlus::Map self, int dx, int dy)
876	CODE:	1245	CODE:
877	{	1246	{
878	if (dx > 0)	1247	if (dx > 0)
879	map_blank (self, self->x, self->y, dx - 1, self->h);	1248	map_blank (self, self->x, self->y, dx - 1, self->h);
880	else if (dx < 0)	1249	else if (dx < 0)
…		…
896	self->y += MAP_EXTEND_Y;	1265	self->y += MAP_EXTEND_Y;
897	}	1266	}
898	}	1267	}
899		1268
900	void	1269	void
901	map1a_update (CFClient::Map self, SV *data_)	1270	map1a_update (CFPlus::Map self, SV *data_, int extmap)
902	CODE:	1271	CODE:
903	{	1272	{
904	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1273	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
905	uint8_t data_end = (uint8_t )SvEND (data_);	1274	uint8_t data_end = (uint8_t )SvEND (data_);
906	mapcell *cell;	1275	mapcell *cell;
907	int x, y, flags;	1276	int x, y, flags;
908		1277
909	while (data < data_end)	1278	while (data < data_end - 1)
910	{	1279	{
911	flags = (data [0] << 8) + data [1]; data += 2;	1280	flags = (data [0] << 8) + data [1]; data += 2;
912		1281
913	x = ((flags >> 10) & 63) + self->x;	1282	x = self->x + ((flags >> 10) & 63);
914	y = ((flags >> 4) & 63) + self->y;	1283	y = self->y + ((flags >> 4) & 63);
915		1284
916	cell = map_get_cell (self, x, y);	1285	cell = map_get_cell (self, x, y);
917		1286
918	if (flags & 15)	1287	if (flags & 15)
919	{	1288	{
920	if (cell->darkness < 0)	1289	if (!cell->darkness)
921	{	1290	{
922	cell->darkness = 0;	1291	cell->darkness = 256;
923	cell->face [0] = 0;	1292	cell->face [0] = 0;
924	cell->face [1] = 0;	1293	cell->face [1] = 0;
925	cell->face [2] = 0;	1294	cell->face [2] = 0;
926	}	1295	}
927		1296
928	cell->darkness = flags & 8 ? *data++ : 255;
929
930	//TODO: don't trust server data to be in-range(!)	1297	//TODO: don't trust server data to be in-range(!)
		1298
		1299	if (flags & 8)
		1300	{
		1301	if (extmap)
		1302	{
		1303	uint8_t ext, cmd;
		1304
		1305	do
		1306	{
		1307	ext = *data++;
		1308	cmd = ext & 0x3f;
		1309
		1310	if (cmd < 4)
		1311	cell->darkness = 255 - ext * 64 + 1;
		1312	else if (cmd == 5) // health
		1313	{
		1314	cell->stat_width = 1;
		1315	cell->stat_hp = *data++;
		1316	}
		1317	else if (cmd == 6) // monster width
		1318	cell->stat_width = *data++ + 1;
		1319	else if (ext & 0x40) // unknown, multibyte => skip
		1320	data += *data + 1;
		1321	else
		1322	data++;
		1323	}
		1324	while (ext & 0x80);
		1325	}
		1326	else
		1327	cell->darkness = *data++ + 1;
		1328	}
931		1329
932	if (flags & 4)	1330	if (flags & 4)
933	{	1331	{
934	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1332	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
935	}	1333	}
…		…
943	{	1341	{
944	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1342	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
945	}	1343	}
946	}	1344	}
947	else	1345	else
		1346	{
948	cell->darkness = -1;	1347	cell->darkness = 0;
		1348	cell->stat_hp = 0;
		1349	}
949	}	1350	}
950	}	1351	}
951		1352
952	SV *	1353	SV *
953	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1354	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
954	CODE:	1355	CODE:
955	{	1356	{
956	int x1, x;	1357	int x1, x;
957	int y1, y;	1358	int y1, y;
958	int z;	1359	int z;
…		…
1008	}	1409	}
1009	OUTPUT:	1410	OUTPUT:
1010	RETVAL	1411	RETVAL
1011		1412
1012	void	1413	void
1013	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1414	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1014	PPCODE:	1415	CODE:
1015	{	1416	{
1016	int vx, vy;	1417	int vx, vy;
1017	int x, y, z;	1418	int x, y, z;
1018	int last_name;	1419	int last_name;
1019	mapface face;	1420	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		1421
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;	1422	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1029	vy = self->y + (self->h - sh) / 2 - shift_y;	1423	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1030		1424
1031	/*	1425	/*
1032	int vx = self->vx = self->w >= sw	1426	int vx = self->vx = self->w >= sw
1033	? self->x + (self->w - sw) / 2	1427	? self->x + (self->w - sw) / 2
1034	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1428	: 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));	1432	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1039	*/	1433	*/
1040		1434
1041	glColor4ub (255, 255, 255, 255);	1435	glColor4ub (255, 255, 255, 255);
1042		1436
		1437	glEnable (GL_BLEND);
1043	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1438	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1044	glEnable (GL_BLEND);
1045	glEnable (GL_TEXTURE_2D);	1439	glEnable (GL_TEXTURE_2D);
1046	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1440	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1047		1441
1048	glBegin (GL_QUADS);	1442	glBegin (GL_QUADS);
1049		1443
…		…
1058	for (x = 0; x < sw; x++)	1452	for (x = 0; x < sw; x++)
1059	if (row->c0 <= x + vx && x + vx < row->c1)	1453	if (row->c0 <= x + vx && x + vx < row->c1)
1060	{	1454	{
1061	mapcell *cell = row->col + (x + vx - row->c0);	1455	mapcell *cell = row->col + (x + vx - row->c0);
1062		1456
1063	darkness[y * sw4 + x] = cell->darkness < 0
1064	? 255 - FOW_DARKNESS
1065	: 255 - cell->darkness;
1066
1067	face = cell->face [z];	1457	face = cell->face [z];
1068		1458
1069	if (face)	1459	if (face && face < self->texs)
1070	{	1460	{
1071	maptex tex = self->tex [face];	1461	maptex tex = self->tex [face];
1072		1462
1073	int px = (x + 1) * 32 - tex.w;	1463	int px = (x + 1) * 32 - tex.w;
1074	int py = (y + 1) * 32 - tex.h;	1464	int py = (y + 1) * 32 - tex.h;
…		…
1092	glEnd ();	1482	glEnd ();
1093		1483
1094	glDisable (GL_TEXTURE_2D);	1484	glDisable (GL_TEXTURE_2D);
1095	glDisable (GL_BLEND);	1485	glDisable (GL_BLEND);
1096		1486
		1487	// top layer: overlays such as the health bar
		1488	for (y = 0; y < sh; y++)
		1489	if (0 <= y + vy && y + vy < self->rows)
		1490	{
		1491	maprow *row = self->row + (y + vy);
		1492
		1493	for (x = 0; x < sw; x++)
		1494	if (row->c0 <= x + vx && x + vx < row->c1)
		1495	{
		1496	mapcell *cell = row->col + (x + vx - row->c0);
		1497
		1498	int px = x * 32;
		1499	int py = y * 32;
		1500
		1501	if (cell->stat_hp)
		1502	{
		1503	int width = cell->stat_width * 32;
		1504	int thick = sh / 28 + 1 + cell->stat_width;
		1505
		1506	glColor3ub (0, 0, 0);
		1507	glRectf (px + 1, py - thick - 2,
		1508	px + width - 1, py);
		1509
		1510	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1511	glRectf (px + 2,
		1512	py - thick - 1,
		1513	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1514	}
		1515	}
		1516	}
		1517	}
		1518
		1519	void
		1520	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1521	CODE:
		1522	{
		1523	static float color[16][3] = {
		1524	{ 0.00F, 0.00F, 0.00F },
		1525	{ 1.00F, 1.00F, 1.00F },
		1526	{ 0.00F, 0.00F, 0.55F },
		1527	{ 1.00F, 0.00F, 0.00F },
		1528
		1529	{ 1.00F, 0.54F, 0.00F },
		1530	{ 0.11F, 0.56F, 1.00F },
		1531	{ 0.93F, 0.46F, 0.00F },
		1532	{ 0.18F, 0.54F, 0.34F },
		1533
		1534	{ 0.56F, 0.73F, 0.56F },
		1535	{ 0.80F, 0.80F, 0.80F },
		1536	{ 0.55F, 0.41F, 0.13F },
		1537	{ 0.99F, 0.77F, 0.26F },
		1538
		1539	{ 0.74F, 0.65F, 0.41F },
		1540
		1541	{ 0.00F, 1.00F, 1.00F },
		1542	{ 1.00F, 0.00F, 1.00F },
		1543	{ 1.00F, 1.00F, 0.00F },
		1544	};
		1545
		1546	int x, y;
		1547
		1548	glEnable (GL_TEXTURE_2D);
		1549	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1550	glEnable (GL_BLEND);
		1551	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1552	glBegin (GL_QUADS);
		1553
		1554	for (y = 0; y < h; y++)
		1555	for (x = 0; x < w; x++)
		1556	{
		1557	unsigned char m = data [x + y * w];
		1558
		1559	if (m)
		1560	{
		1561	float *c = color [m & 15];
		1562
		1563	float tx1 = m & 0x40 ? 0.5 : 0.;
		1564	float tx2 = tx1 + 0.5;
		1565
		1566	glColor4f (c[0], c[1], c[2], 0.75);
		1567	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1568	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1569	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1570	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1571	}
		1572	}
		1573
		1574	glEnd ();
		1575	glDisable (GL_BLEND);
		1576	glDisable (GL_TEXTURE_2D);
		1577	}
		1578
		1579	void
		1580	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1581	PPCODE:
		1582	{
		1583	int vx, vy;
		1584	int x, y;
		1585	int sw4 = (sw + 3) & ~3;
		1586	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1587	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1588
		1589	memset (darkness, 255, sw4 * sh);
		1590	SvPOK_only (darkness_sv);
		1591	SvCUR_set (darkness_sv, sw4 * sh);
		1592
		1593	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1594	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1595
		1596	for (y = 0; y < sh; y++)
		1597	if (0 <= y + vy && y + vy < self->rows)
		1598	{
		1599	maprow *row = self->row + (y + vy);
		1600
		1601	for (x = 0; x < sw; x++)
		1602	if (row->c0 <= x + vx && x + vx < row->c1)
		1603	{
		1604	mapcell *cell = row->col + (x + vx - row->c0);
		1605
		1606	darkness[y * sw4 + x] = cell->darkness
		1607	? 255 - (cell->darkness - 1)
		1608	: 255 - FOW_DARKNESS;
		1609	}
		1610	}
		1611
1097	EXTEND (SP, 3);	1612	EXTEND (SP, 3);
1098	PUSHs (sv_2mortal (newSViv (sw4)));	1613	PUSHs (sv_2mortal (newSViv (sw4)));
1099	PUSHs (sv_2mortal (newSViv (sh)));	1614	PUSHs (sv_2mortal (newSViv (sh)));
1100	PUSHs (darkness_sv);	1615	PUSHs (darkness_sv);
1101	}	1616	}
1102		1617
1103	SV *	1618	SV *
1104	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1619	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1105	CODE:	1620	CODE:
1106	{	1621	{
1107	int x, y, x1, y1;	1622	int x, y, x1, y1;
1108	SV data_sv = newSV (w h * 7 + 5);	1623	SV data_sv = newSV (w h * 7 + 5);
1109	uint8_t data = (uint8_t )SvPVX (data_sv);	1624	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1171	}	1686	}
1172	OUTPUT:	1687	OUTPUT:
1173	RETVAL	1688	RETVAL
1174		1689
1175	void	1690	void
1176	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1691	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1177	PPCODE:	1692	PPCODE:
1178	{	1693	{
1179	int x, y, z;	1694	int x, y, z;
1180	int w, h;	1695	int w, h;
1181	int x1, y1;	1696	int x1, y1;
…		…
1213		1728
1214	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1729	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1215	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1730	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1216	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1731	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1217		1732
1218	if (cell->darkness <= 0)	1733	if (cell->darkness == 0)
1219	{	1734	{
1220	cell->darkness = -1;	1735	cell->darkness = 0;
1221		1736
1222	for (z = 0; z <= 2; z++)	1737	for (z = 0; z <= 2; z++)
1223	{	1738	{
1224	cell->face[z] = face[z];	1739	cell->face[z] = face[z];
1225		1740
…		…
1230	}	1745	}
1231	}	1746	}
1232	}	1747	}
1233	}	1748	}
1234		1749
1235	MODULE = CFClient PACKAGE = CFClient::MixChunk	1750	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1236		1751
1237	CFClient::MixChunk	1752	CFPlus::MixChunk
1238	new_from_file (SV class, char path)	1753	new_from_file (SV class, char path)
1239	CODE:	1754	CODE:
1240	RETVAL = Mix_LoadWAV (path);	1755	RETVAL = Mix_LoadWAV (path);
1241	OUTPUT:	1756	OUTPUT:
1242	RETVAL	1757	RETVAL
1243		1758
1244	void	1759	void
1245	DESTROY (CFClient::MixChunk self)	1760	DESTROY (CFPlus::MixChunk self)
1246	CODE:	1761	CODE:
1247	Mix_FreeChunk (self);	1762	Mix_FreeChunk (self);
1248		1763
1249	int	1764	int
1250	volume (CFClient::MixChunk self, int volume = -1)	1765	volume (CFPlus::MixChunk self, int volume = -1)
1251	CODE:	1766	CODE:
1252	RETVAL = Mix_VolumeChunk (self, volume);	1767	RETVAL = Mix_VolumeChunk (self, volume);
1253	OUTPUT:	1768	OUTPUT:
1254	RETVAL	1769	RETVAL
1255		1770
1256	int	1771	int
1257	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1772	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1258	CODE:	1773	CODE:
1259	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1774	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1260	OUTPUT:	1775	OUTPUT:
1261	RETVAL	1776	RETVAL
1262		1777
1263	MODULE = CFClient PACKAGE = CFClient::MixMusic	1778	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1264		1779
1265	int	1780	int
1266	volume (int volume = -1)	1781	volume (int volume = -1)
1267	CODE:	1782	CODE:
1268	RETVAL = Mix_VolumeMusic (volume);	1783	RETVAL = Mix_VolumeMusic (volume);
1269	OUTPUT:	1784	OUTPUT:
1270	RETVAL	1785	RETVAL
1271		1786
1272	CFClient::MixMusic	1787	CFPlus::MixMusic
1273	new_from_file (SV class, char path)	1788	new_from_file (SV class, char path)
1274	CODE:	1789	CODE:
1275	RETVAL = Mix_LoadMUS (path);	1790	RETVAL = Mix_LoadMUS (path);
1276	OUTPUT:	1791	OUTPUT:
1277	RETVAL	1792	RETVAL
1278		1793
1279	void	1794	void
1280	DESTROY (CFClient::MixMusic self)	1795	DESTROY (CFPlus::MixMusic self)
1281	CODE:	1796	CODE:
1282	Mix_FreeMusic (self);	1797	Mix_FreeMusic (self);
1283		1798
1284	int	1799	int
1285	play (CFClient::MixMusic self, int loops = -1)	1800	play (CFPlus::MixMusic self, int loops = -1)
1286	CODE:	1801	CODE:
1287	RETVAL = Mix_PlayMusic (self, loops);	1802	RETVAL = Mix_PlayMusic (self, loops);
1288	OUTPUT:	1803	OUTPUT:
1289	RETVAL	1804	RETVAL
1290		1805
1291	MODULE = CFClient PACKAGE = CFClient::OpenGL	1806	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1292		1807
1293	BOOT:	1808	BOOT:
1294	{	1809	{
1295	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1810	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1296	static const struct {	1811	static const struct {
1297	const char *name;	1812	const char *name;
1298	IV iv;	1813	IV iv;
1299	} *civ, const_iv[] = {	1814	} *civ, const_iv[] = {
1300	# define const_iv(name) { # name, (IV)name }	1815	# define const_iv(name) { # name, (IV)name }
1301	const_iv (GL_COLOR_MATERIAL),	1816	const_iv (GL_COLOR_MATERIAL),
1302	const_iv (GL_SMOOTH),	1817	const_iv (GL_SMOOTH),
1303	const_iv (GL_FLAT),	1818	const_iv (GL_FLAT),
		1819	const_iv (GL_DITHER),
1304	const_iv (GL_BLEND),	1820	const_iv (GL_BLEND),
		1821	const_iv (GL_CULL_FACE),
		1822	const_iv (GL_SCISSOR_TEST),
		1823	const_iv (GL_DEPTH_TEST),
		1824	const_iv (GL_ALPHA_TEST),
		1825	const_iv (GL_NORMALIZE),
		1826	const_iv (GL_RESCALE_NORMAL),
		1827	const_iv (GL_FRONT),
		1828	const_iv (GL_BACK),
1305	const_iv (GL_AND),	1829	const_iv (GL_AND),
		1830	const_iv (GL_ONE),
		1831	const_iv (GL_ZERO),
1306	const_iv (GL_SRC_ALPHA),	1832	const_iv (GL_SRC_ALPHA),
		1833	const_iv (GL_DST_ALPHA),
1307	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1834	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1835	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1836	const_iv (GL_SRC_ALPHA_SATURATE),
1308	const_iv (GL_RGB),	1837	const_iv (GL_RGB),
1309	const_iv (GL_RGBA),	1838	const_iv (GL_RGBA),
		1839	const_iv (GL_RGBA4),
		1840	const_iv (GL_RGBA8),
		1841	const_iv (GL_RGB5_A1),
1310	const_iv (GL_UNSIGNED_BYTE),	1842	const_iv (GL_UNSIGNED_BYTE),
1311	const_iv (GL_ALPHA4),	1843	const_iv (GL_UNSIGNED_SHORT),
		1844	const_iv (GL_UNSIGNED_INT),
1312	const_iv (GL_ALPHA),	1845	const_iv (GL_ALPHA),
		1846	const_iv (GL_INTENSITY),
		1847	const_iv (GL_LUMINANCE),
		1848	const_iv (GL_LUMINANCE_ALPHA),
1313	const_iv (GL_FLOAT),	1849	const_iv (GL_FLOAT),
1314	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1850	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1315	const_iv (GL_COMPILE),	1851	const_iv (GL_COMPILE),
1316	const_iv (GL_TEXTURE_1D),	1852	const_iv (GL_TEXTURE_1D),
1317	const_iv (GL_TEXTURE_2D),	1853	const_iv (GL_TEXTURE_2D),
…		…
1319	const_iv (GL_TEXTURE_MAG_FILTER),	1855	const_iv (GL_TEXTURE_MAG_FILTER),
1320	const_iv (GL_TEXTURE_MIN_FILTER),	1856	const_iv (GL_TEXTURE_MIN_FILTER),
1321	const_iv (GL_TEXTURE_ENV_MODE),	1857	const_iv (GL_TEXTURE_ENV_MODE),
1322	const_iv (GL_TEXTURE_WRAP_S),	1858	const_iv (GL_TEXTURE_WRAP_S),
1323	const_iv (GL_TEXTURE_WRAP_T),	1859	const_iv (GL_TEXTURE_WRAP_T),
		1860	const_iv (GL_REPEAT),
1324	const_iv (GL_CLAMP),	1861	const_iv (GL_CLAMP),
1325	const_iv (GL_REPEAT),	1862	const_iv (GL_CLAMP_TO_EDGE),
1326	const_iv (GL_NEAREST),	1863	const_iv (GL_NEAREST),
1327	const_iv (GL_LINEAR),	1864	const_iv (GL_LINEAR),
		1865	const_iv (GL_NEAREST_MIPMAP_NEAREST),
		1866	const_iv (GL_LINEAR_MIPMAP_NEAREST),
		1867	const_iv (GL_NEAREST_MIPMAP_LINEAR),
		1868	const_iv (GL_LINEAR_MIPMAP_LINEAR),
		1869	const_iv (GL_GENERATE_MIPMAP),
1328	const_iv (GL_MODULATE),	1870	const_iv (GL_MODULATE),
		1871	const_iv (GL_DECAL),
1329	const_iv (GL_REPLACE),	1872	const_iv (GL_REPLACE),
		1873	const_iv (GL_DEPTH_BUFFER_BIT),
1330	const_iv (GL_COLOR_BUFFER_BIT),	1874	const_iv (GL_COLOR_BUFFER_BIT),
1331	const_iv (GL_PROJECTION),	1875	const_iv (GL_PROJECTION),
1332	const_iv (GL_MODELVIEW),	1876	const_iv (GL_MODELVIEW),
1333	const_iv (GL_COLOR_LOGIC_OP),	1877	const_iv (GL_COLOR_LOGIC_OP),
		1878	const_iv (GL_SEPARABLE_2D),
1334	const_iv (GL_CONVOLUTION_2D),	1879	const_iv (GL_CONVOLUTION_2D),
1335	const_iv (GL_CONVOLUTION_BORDER_MODE),	1880	const_iv (GL_CONVOLUTION_BORDER_MODE),
1336	const_iv (GL_CONSTANT_BORDER),	1881	const_iv (GL_CONSTANT_BORDER),
1337	const_iv (GL_LINES),	1882	const_iv (GL_LINES),
		1883	const_iv (GL_LINE_STRIP),
		1884	const_iv (GL_LINE_LOOP),
1338	const_iv (GL_QUADS),	1885	const_iv (GL_QUADS),
1339	const_iv (GL_LINE_LOOP),	1886	const_iv (GL_QUAD_STRIP),
		1887	const_iv (GL_TRIANGLES),
		1888	const_iv (GL_TRIANGLE_STRIP),
		1889	const_iv (GL_TRIANGLE_FAN),
1340	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1890	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1341	const_iv (GL_FASTEST),	1891	const_iv (GL_FASTEST),
		1892	const_iv (GL_V2F),
		1893	const_iv (GL_V3F),
		1894	const_iv (GL_T2F_V3F),
		1895	const_iv (GL_T2F_N3F_V3F),
1342	# undef const_iv	1896	# undef const_iv
1343	};	1897	};
1344		1898
1345	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1899	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1346	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1900	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1347	}	1901	}
1348		1902
		1903	char *
		1904	gl_vendor ()
		1905	CODE:
		1906	RETVAL = (char *)glGetString (GL_VENDOR);
		1907	OUTPUT:
		1908	RETVAL
		1909
		1910	char *
		1911	gl_version ()
		1912	CODE:
		1913	RETVAL = (char *)glGetString (GL_VERSION);
		1914	OUTPUT:
		1915	RETVAL
		1916
		1917	char *
		1918	gl_extensions ()
		1919	CODE:
		1920	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1921	OUTPUT:
		1922	RETVAL
		1923
1349	int glGetError ()	1924	int glGetError ()
		1925
		1926	void glFinish ()
1350		1927
1351	void glClear (int mask)	1928	void glClear (int mask)
1352		1929
1353	void glClearColor (float r, float g, float b, float a = 1.0)	1930	void glClearColor (float r, float g, float b, float a = 1.0)
1354	PROTOTYPE: @	1931	PROTOTYPE: @
…		…
1361		1938
1362	void glHint (int target, int mode)	1939	void glHint (int target, int mode)
1363		1940
1364	void glBlendFunc (int sfactor, int dfactor)	1941	void glBlendFunc (int sfactor, int dfactor)
1365		1942
		1943	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1944	CODE:
		1945	gl_BlendFuncSeparate (sa, da, saa, daa);
		1946
		1947	void glDepthMask (int flag)
		1948
1366	void glLogicOp (int opcode)	1949	void glLogicOp (int opcode)
1367		1950
		1951	void glColorMask (int red, int green, int blue, int alpha)
		1952
1368	void glMatrixMode (int mode)	1953	void glMatrixMode (int mode)
1369		1954
1370	void glPushMatrix ()	1955	void glPushMatrix ()
1371		1956
1372	void glPopMatrix ()	1957	void glPopMatrix ()
1373		1958
1374	void glLoadIdentity ()	1959	void glLoadIdentity ()
1375		1960
		1961	void glDrawBuffer (int buffer)
		1962
		1963	void glReadBuffer (int buffer)
		1964
		1965	# near_ and far_ are due to microsofts buggy "c" compiler
		1966	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1967
		1968	# 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)	1969	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1377		1970
1378	void glViewport (int x, int y, int width, int height)	1971	void glViewport (int x, int y, int width, int height)
		1972
		1973	void glScissor (int x, int y, int width, int height)
1379		1974
1380	void glTranslate (float x, float y, float z = 0.)	1975	void glTranslate (float x, float y, float z = 0.)
1381	CODE:	1976	CODE:
1382	glTranslatef (x, y, z);	1977	glTranslatef (x, y, z);
1383		1978
1384	void glScale (float x, float y, float z)	1979	void glScale (float x, float y, float z = 1.)
1385	CODE:	1980	CODE:
1386	glScalef (x, y, z);	1981	glScalef (x, y, z);
1387		1982
1388	void glRotate (float angle, float x, float y, float z)	1983	void glRotate (float angle, float x, float y, float z)
1389	CODE:	1984	CODE:
…		…
1393		1988
1394	void glEnd ()	1989	void glEnd ()
1395		1990
1396	void glColor (float r, float g, float b, float a = 1.0)	1991	void glColor (float r, float g, float b, float a = 1.0)
1397	PROTOTYPE: @	1992	PROTOTYPE: @
		1993	ALIAS:
		1994	glColor_premultiply = 1
1398	CODE:	1995	CODE:
		1996	if (ix)
		1997	{
		1998	r *= a;
		1999	g *= a;
		2000	b *= a;
		2001	}
		2002	// microsoft visual "c" rounds instead of truncating...
1399	glColor4f (r, g, b, a);	2003	glColor4f (r, g, b, a);
		2004
		2005	void glInterleavedArrays (int format, int stride, char *data)
		2006
		2007	void glDrawElements (int mode, int count, int type, char *indices)
		2008
		2009	# 1.2 void glDrawRangeElements (int mode, int start, int end
		2010
		2011	void glRasterPos (float x, float y, float z = 0.)
		2012	CODE:
		2013	glRasterPos3f (0, 0, z);
		2014	glBitmap (0, 0, 0, 0, x, y, 0);
1400		2015
1401	void glVertex (float x, float y, float z = 0.)	2016	void glVertex (float x, float y, float z = 0.)
1402	CODE:	2017	CODE:
1403	glVertex3f (x, y, z);	2018	glVertex3f (x, y, z);
1404		2019
…		…
1416		2031
1417	void glBindTexture (int target, int name)	2032	void glBindTexture (int target, int name)
1418		2033
1419	void glConvolutionParameter (int target, int pname, float params)	2034	void glConvolutionParameter (int target, int pname, float params)
1420	CODE:	2035	CODE:
		2036	if (gl.ConvolutionParameterf)
1421	glConvolutionParameterf (target, pname, params);	2037	gl.ConvolutionParameterf (target, pname, params);
1422		2038
1423	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	2039	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		2040	CODE:
		2041	if (gl.ConvolutionFilter2D)
		2042	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		2043
		2044	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		2045	CODE:
		2046	if (gl.SeparableFilter2D)
		2047	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1424		2048
1425	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2049	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1426		2050
1427	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2051	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		2052
		2053	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		2054
		2055	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1428		2056
1429	int glGenTexture ()	2057	int glGenTexture ()
1430	CODE:	2058	CODE:
1431	{	2059	{
1432	GLuint name;	2060	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 1.152 by root, Sat Aug 19 18:18:36 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 1.152 by root, Sat Aug 19 18:18:36 2006 UTC