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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.55 by root, Thu Apr 20 08:11:56 2006 UTC vs.
Revision 1.156 by root, Thu Sep 21 14:47:51 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	uint32_t player;
101	mapface face[3];	175	mapface face[3];
		176	uint16_t darkness;
		177	uint8_t stat_width, stat_hp, flags;
102	} mapcell;	178	} mapcell;
103		179
104	typedef struct {	180	typedef struct {
105	int32_t c0, c1;	181	int32_t c0, c1;
106	mapcell *col;	182	mapcell *col;
…		…
115	int texs;	191	int texs;
116	maptex *tex;	192	maptex *tex;
117		193
118	int32_t rows;	194	int32_t rows;
119	maprow *row;	195	maprow *row;
120	} *CFClient__Map;	196	} *CFPlus__Map;
121		197
122	static char *	198	static char *
123	prepend (char *ptr, int sze, int inc)	199	prepend (char *ptr, int sze, int inc)
124	{	200	{
125	char *p;	201	char *p;
…		…
143		219
144	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	220	#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))	221	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
146		222
147	static maprow *	223	static maprow *
148	map_get_row (CFClient__Map self, int y)	224	map_get_row (CFPlus__Map self, int y)
149	{	225	{
150	if (0 > y)	226	if (0 > y)
151	{	227	{
152	int extend = - y + MAP_EXTEND_Y;	228	int extend = - y + MAP_EXTEND_Y;
153	Prepend (maprow, self->row, self->rows, extend);	229	Prepend (maprow, self->row, self->rows, extend);
…		…
191		267
192	return row->col + (x - row->c0);	268	return row->col + (x - row->c0);
193	}	269	}
194		270
195	static mapcell *	271	static mapcell *
196	map_get_cell (CFClient__Map self, int x, int y)	272	map_get_cell (CFPlus__Map self, int x, int y)
197	{	273	{
198	return row_get_cell (map_get_row (self, y), x);	274	return row_get_cell (map_get_row (self, y), x);
199	}	275	}
200		276
201	static void	277	static void
202	map_clear (CFClient__Map self)	278	map_clear (CFPlus__Map self)
203	{	279	{
204	int r;	280	int r;
205		281
206	for (r = 0; r < self->rows; r++)	282	for (r = 0; r < self->rows; r++)
207	Safefree (self->row[r].col);	283	Safefree (self->row[r].col);
…		…
215	self->row = 0;	291	self->row = 0;
216	self->rows = 0;	292	self->rows = 0;
217	}	293	}
218		294
219	static void	295	static void
220	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	296	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
221	{	297	{
222	int x, y;	298	int x, y;
223	maprow *row;	299	maprow *row;
		300	mapcell *cell;
224		301
225	for (y = y0; y < y0 + h; y++)	302	for (y = y0; y < y0 + h; y++)
226	if (y >= 0)	303	if (y >= 0)
227	{	304	{
228	if (y >= self->rows)	305	if (y >= self->rows)
…		…
234	if (x >= row->c0)	311	if (x >= row->c0)
235	{	312	{
236	if (x >= row->c1)	313	if (x >= row->c1)
237	break;	314	break;
238		315
239	row->col[x - row->c0].darkness = -1;	316	cell = row->col + x - row->c0;
		317
		318	cell->darkness = 0;
		319	cell->stat_hp = 0;
		320	cell->flags = 0;
		321	cell->player = 0;
240	}	322	}
241	}	323	}
242	}	324	}
243		325
		326	static void
		327	music_finished (void)
		328	{
		329	SDL_UserEvent ev;
		330
		331	ev.type = SDL_USEREVENT;
		332	ev.code = 0;
		333	ev.data1 = 0;
		334	ev.data2 = 0;
		335
		336	SDL_PushEvent ((SDL_Event *)&ev);
		337	}
		338
		339	static void
		340	channel_finished (int channel)
		341	{
		342	SDL_UserEvent ev;
		343
		344	ev.type = SDL_USEREVENT;
		345	ev.code = 1;
		346	ev.data1 = (void *)(long)channel;
		347	ev.data2 = 0;
		348
		349	SDL_PushEvent ((SDL_Event *)&ev);
		350	}
		351
		352	static unsigned int
		353	minpot (unsigned int n)
		354	{
		355	if (!n)
		356	return 0;
		357
		358	--n;
		359
		360	n \|= n >> 1;
		361	n \|= n >> 2;
		362	n \|= n >> 4;
		363	n \|= n >> 8;
		364	n \|= n >> 16;
		365
		366	return n + 1;
		367	}
		368
244	MODULE = CFClient PACKAGE = CFClient	369	MODULE = CFPlus PACKAGE = CFPlus
245		370
246	PROTOTYPES: ENABLE	371	PROTOTYPES: ENABLE
247		372
248	BOOT:	373	BOOT:
249	{	374	{
250	HV *stash = gv_stashpv ("CFClient", 1);	375	HV *stash = gv_stashpv ("CFPlus", 1);
251	static const struct {	376	static const struct {
252	const char *name;	377	const char *name;
253	IV iv;	378	IV iv;
254	} *civ, const_iv[] = {	379	} *civ, const_iv[] = {
255	# define const_iv(name) { # name, (IV)name }	380	# define const_iv(name) { # name, (IV)name }
…		…
354	# undef const_iv	479	# undef const_iv
355	};	480	};
356		481
357	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	482	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
358	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	483	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
359
360	fontmap = pango_ft2_font_map_new ();
361	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);
362	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);
363	}	484	}
364		485
365	int	486	int
		487	in_destruct ()
		488	CODE:
		489	RETVAL = PL_main_cv == Nullcv;
		490	OUTPUT:
		491	RETVAL
		492
		493	NV floor (NV x)
		494
		495	NV ceil (NV x)
		496
		497	void
		498	pango_init ()
		499	CODE:
		500	{
		501	opengl_fontmap = pango_opengl_font_map_new ();
		502	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
		503	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		504	}
		505
		506	int
366	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	507	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
367		508
368	void	509	void
369	SDL_Quit ()	510	SDL_Quit ()
370		511
371	void	512	void
…		…
377	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	518	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
378	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	519	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
379	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	520	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
380	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	521	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
381		522
		523	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		524	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		525
382	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	526	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
383	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	527	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
384	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	528	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
385	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	529	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
386		530
387	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	531	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		532	#if SDL_VERSION_ATLEAST(1,2,10)
388	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	533	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
389	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	534	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		535	#endif
390		536
391	SDL_EnableUNICODE (1);	537	SDL_EnableUNICODE (1);
392	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	538	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
393		539
394	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	540	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
403		549
404	++m;	550	++m;
405	}	551	}
406	}	552	}
407		553
		554	char *
		555	SDL_GetError ()
		556
408	int	557	int
409	SDL_SetVideoMode (int w, int h, int fullscreen)	558	SDL_SetVideoMode (int w, int h, int fullscreen)
410	CODE:	559	CODE:
411	RETVAL = !!SDL_SetVideoMode (	560	RETVAL = !!SDL_SetVideoMode (
412	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	561	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
413	);	562	);
		563	if (RETVAL)
		564	{
414	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	565	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		566	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		567	# include "glfunc.h"
		568	# undef GL_FUNC
		569	}
415	OUTPUT:	570	OUTPUT:
416	RETVAL	571	RETVAL
417		572
418	void	573	void
419	SDL_GL_SwapBuffers ()	574	SDL_GL_SwapBuffers ()
		575
		576	char *
		577	SDL_GetKeyName (int sym)
420		578
421	void	579	void
422	SDL_PollEvent ()	580	SDL_PollEvent ()
423	PPCODE:	581	PPCODE:
424	{	582	{
…		…
426		584
427	while (SDL_PollEvent (&ev))	585	while (SDL_PollEvent (&ev))
428	{	586	{
429	HV *hv = newHV ();	587	HV *hv = newHV ();
430	hv_store (hv, "type", 4, newSViv (ev.type), 0);	588	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		589
431	switch (ev.type)	590	switch (ev.type)
432	{	591	{
433	case SDL_KEYDOWN:	592	case SDL_KEYDOWN:
434	case SDL_KEYUP:	593	case SDL_KEYUP:
435	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	594	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
442	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	601	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
443	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	602	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
444	break;	603	break;
445		604
446	case SDL_MOUSEMOTION:	605	case SDL_MOUSEMOTION:
		606	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		607
447	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	608	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
448	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	609	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
449	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	610	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
450	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	611	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
451	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	612	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
452	break;	613	break;
453		614
454	case SDL_MOUSEBUTTONDOWN:	615	case SDL_MOUSEBUTTONDOWN:
455	case SDL_MOUSEBUTTONUP:	616	case SDL_MOUSEBUTTONUP:
		617	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		618
456	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	619	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
457	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	620	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
458	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	621	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
459	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	622	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		623	break;
		624
		625	case SDL_USEREVENT:
		626	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		627	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		628	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		629	break;
460	}	630	}
461		631
462	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	632	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
463	}	633	}
464	}	634	}
465		635
466	int	636	int
467	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	637	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
		638	POSTCALL:
		639	Mix_HookMusicFinished (music_finished);
		640	Mix_ChannelFinished (channel_finished);
468		641
469	void	642	void
470	Mix_CloseAudio ()	643	Mix_CloseAudio ()
471		644
472	int	645	int
…		…
477	CODE:	650	CODE:
478	#ifndef _WIN32	651	#ifndef _WIN32
479	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	652	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
480	#endif	653	#endif
481		654
482	char *
483	gl_version ()
484	CODE:
485	RETVAL = (char *)glGetString (GL_VERSION);
486	OUTPUT:
487	RETVAL
488
489	char *
490	gl_extensions ()
491	CODE:
492	RETVAL = (char *)glGetString (GL_EXTENSIONS);
493	OUTPUT:
494	RETVAL
495
496	void	655	void
497	add_font (char *file)	656	add_font (char *file)
498	CODE:	657	CODE:
499	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	658	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
500
501	void
502	set_font (char *file)
503	CODE:
504	{
505	int count;
506	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )file, 0, 0, &count);
507	PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0);
508	FcPatternDestroy (pattern);
509	pango_context_set_font_description (context, font);
510	}
511		659
512	void	660	void
513	load_image_inline (SV *image_)	661	load_image_inline (SV *image_)
514	ALIAS:	662	ALIAS:
515	load_image_file = 1	663	load_image_file = 1
…		…
557		705
558	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	706	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
559		707
560	assert (surface2->pitch == surface2->w * 4);	708	assert (surface2->pitch == surface2->w * 4);
561		709
		710	SDL_LockSurface (surface2);
562	EXTEND (SP, 5);	711	EXTEND (SP, 6);
563	PUSHs (sv_2mortal (newSViv (surface2->w)));	712	PUSHs (sv_2mortal (newSViv (surface2->w)));
564	PUSHs (sv_2mortal (newSViv (surface2->h)));	713	PUSHs (sv_2mortal (newSViv (surface2->h)));
565	SDL_LockSurface (surface2);
566	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	714	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
567	SDL_UnlockSurface (surface2);
568	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	715	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
569	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	716	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
570	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	717	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		718	SDL_UnlockSurface (surface2);
571		719
572	SDL_FreeSurface (surface);	720	SDL_FreeSurface (surface);
573	SDL_FreeSurface (surface2);	721	SDL_FreeSurface (surface2);
574	}	722	}
575		723
…		…
597	PUSHs (sv_2mortal (newSViv (b / y)));	745	PUSHs (sv_2mortal (newSViv (b / y)));
598	PUSHs (sv_2mortal (newSViv (a / y)));	746	PUSHs (sv_2mortal (newSViv (a / y)));
599	}	747	}
600		748
601	void	749	void
		750	error (char *message)
		751	CODE:
		752	fprintf (stderr, "ERROR: %s\n", message);
		753	#ifdef _WIN32
		754	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		755	#endif
		756
		757	void
602	fatal (char *message)	758	fatal (char *message)
603	CODE:	759	CODE:
		760	fprintf (stderr, "FATAL: %s\n", message);
604	#ifdef _WIN32	761	#ifdef _WIN32
605	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	762	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
606	#else
607	fprintf (stderr, "FATAL: %s\n", message);
608	#endif	763	#endif
609	exit (1);	764	_exit (1);
610		765
		766	void
		767	_exit (int retval)
		768	CODE:
		769	_exit (retval);
		770
		771	MODULE = CFPlus PACKAGE = CFPlus::Font
		772
		773	CFPlus::Font
		774	new_from_file (SV class, char path, int id = 0)
		775	CODE:
		776	{
		777	int count;
		778	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
		779	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
		780	FcPatternDestroy (pattern);
		781	}
		782	OUTPUT:
		783	RETVAL
		784
		785	void
		786	DESTROY (CFPlus::Font self)
		787	CODE:
		788	pango_font_description_free (self);
		789
		790	void
		791	make_default (CFPlus::Font self)
		792	CODE:
		793	default_font = self;
		794
611	MODULE = CFClient PACKAGE = CFClient::Layout	795	MODULE = CFPlus PACKAGE = CFPlus::Layout
612		796
613	CFClient::Layout	797	void
614	new (SV *class, int base_height = 10)	798	reset_glyph_cache ()
		799	CODE:
		800	tc_clear ();
		801
		802	CFPlus::Layout
		803	new (SV *class)
615	CODE:	804	CODE:
616	New (0, RETVAL, 1, struct cf_layout);	805	New (0, RETVAL, 1, struct cf_layout);
617	RETVAL->base_height = base_height;	806
618	RETVAL->pl = pango_layout_new (context);	807	RETVAL->pl = pango_layout_new (opengl_context);
		808	RETVAL->r = 1.;
		809	RETVAL->g = 1.;
		810	RETVAL->b = 1.;
		811	RETVAL->a = 1.;
		812	RETVAL->base_height = MIN_FONT_HEIGHT;
		813	RETVAL->font = 0;
		814
619	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	815	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
		816	layout_update_font (RETVAL);
620	OUTPUT:	817	OUTPUT:
621	RETVAL	818	RETVAL
622		819
623	void	820	void
624	DESTROY (CFClient::Layout self)	821	DESTROY (CFPlus::Layout self)
625	CODE:	822	CODE:
626	g_object_unref (self->pl);	823	g_object_unref (self->pl);
627	Safefree (self);	824	Safefree (self);
628		825
629	void	826	void
630	set_text (CFClient::Layout self, SV *text_)	827	set_text (CFPlus::Layout self, SV *text_)
631	CODE:	828	CODE:
632	{	829	{
633	STRLEN textlen;	830	STRLEN textlen;
634	char *text = SvPVutf8 (text_, textlen);	831	char *text = SvPVutf8 (text_, textlen);
635		832
636	pango_layout_set_text (self->pl, text, textlen);	833	pango_layout_set_text (self->pl, text, textlen);
637	}	834	}
638		835
639	void	836	void
640	set_markup (CFClient::Layout self, SV *text_)	837	set_markup (CFPlus::Layout self, SV *text_)
641	CODE:	838	CODE:
642	{	839	{
643	STRLEN textlen;	840	STRLEN textlen;
644	char *text = SvPVutf8 (text_, textlen);	841	char *text = SvPVutf8 (text_, textlen);
645		842
646	pango_layout_set_markup (self->pl, text, textlen);	843	pango_layout_set_markup (self->pl, text, textlen);
647	}	844	}
648		845
		846	void
		847	set_shapes (CFPlus::Layout self, ...)
		848	CODE:
		849	{
		850	PangoAttrList *attrs = 0;
		851	const char *text = pango_layout_get_text (self->pl);
		852	const char *pos = text;
		853	int arg = 4;
		854
		855	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		856	{
		857	PangoRectangle inkrect, rect;
		858	PangoAttribute *attr;
		859
		860	int x = SvIV (ST (arg - 3));
		861	int y = SvIV (ST (arg - 2));
		862	int w = SvIV (ST (arg - 1));
		863	int h = SvIV (ST (arg ));
		864
		865	inkrect.x = 0;
		866	inkrect.y = 0;
		867	inkrect.width = 0;
		868	inkrect.height = 0;
		869
		870	rect.x = x * PANGO_SCALE;
		871	rect.y = y * PANGO_SCALE;
		872	rect.width = w * PANGO_SCALE;
		873	rect.height = h * PANGO_SCALE;
		874
		875	if (!attrs)
		876	attrs = pango_layout_get_attributes (self->pl);
		877
		878	attr = pango_attr_shape_new (&inkrect, &rect);
		879	attr->start_index = pos - text;
		880	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		881	pango_attr_list_insert (attrs, attr);
		882
		883	arg += 4;
		884	pos += sizeof (OBJ_STR) - 1;
		885	}
		886
		887	if (attrs)
		888	pango_layout_set_attributes (self->pl, attrs);
		889	}
		890
		891	void
		892	get_shapes (CFPlus::Layout self)
		893	PPCODE:
		894	{
		895	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		896
		897	do
		898	{
		899	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		900
		901	if (run && shape_attr_p (run))
		902	{
		903	PangoRectangle extents;
		904	pango_layout_iter_get_run_extents (iter, 0, &extents);
		905
		906	EXTEND (SP, 2);
		907	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		908	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		909	}
		910	}
		911	while (pango_layout_iter_next_run (iter));
		912
		913	pango_layout_iter_free (iter);
		914	}
		915
		916	int
		917	has_wrapped (CFPlus::Layout self)
		918	CODE:
		919	{
		920	int lines = 1;
		921	const char *text = pango_layout_get_text (self->pl);
		922
		923	while (*text)
		924	lines += *text++ == '\n';
		925
		926	RETVAL = lines < pango_layout_get_line_count (self->pl);
		927	}
		928	OUTPUT:
		929	RETVAL
		930
649	SV *	931	SV *
650	get_text (CFClient::Layout self)	932	get_text (CFPlus::Layout self)
651	CODE:	933	CODE:
652	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	934	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
653	SvUTF8_on (RETVAL);	935	sv_utf8_decode (RETVAL);
654	OUTPUT:	936	OUTPUT:
655	RETVAL	937	RETVAL
656		938
657	void	939	void
		940	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
		941	CODE:
		942	self->r = r;
		943	self->g = g;
		944	self->b = b;
		945	self->a = a;
		946
		947	void
		948	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
		949	CODE:
		950	if (self->font != font)
		951	{
		952	self->font = font;
		953	layout_update_font (self);
		954	}
		955
		956	void
658	set_height (CFClient::Layout self, int base_height)	957	set_height (CFPlus::Layout self, int base_height)
659	CODE:	958	CODE:
		959	if (self->base_height != base_height)
		960	{
660	self->base_height = base_height;	961	self->base_height = base_height;
		962	layout_update_font (self);
		963	}
661		964
662	void	965	void
663	set_width (CFClient::Layout self, int max_width = -1)	966	set_width (CFPlus::Layout self, int max_width = -1)
664	CODE:	967	CODE:
665	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	968	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
666		969
667	void	970	void
		971	set_indent (CFPlus::Layout self, int indent)
		972	CODE:
		973	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		974
		975	void
		976	set_spacing (CFPlus::Layout self, int spacing)
		977	CODE:
		978	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		979
		980	void
		981	set_ellipsise (CFPlus::Layout self, int ellipsise)
		982	CODE:
		983	pango_layout_set_ellipsize (self->pl,
		984	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		985	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		986	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		987	: PANGO_ELLIPSIZE_NONE
		988	);
		989
		990	void
		991	set_single_paragraph_mode (CFPlus::Layout self, int spm)
		992	CODE:
		993	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
		994
		995	void
668	size (CFClient::Layout self)	996	size (CFPlus::Layout self)
669	PPCODE:	997	PPCODE:
670	{	998	{
671	int w, h;	999	int w, h;
672		1000
673	layout_update (self);
674	layout_get_pixel_size (self, &w, &h);	1001	layout_get_pixel_size (self, &w, &h);
675		1002
676	EXTEND (SP, 2);	1003	EXTEND (SP, 2);
677	PUSHs (sv_2mortal (newSViv (w)));	1004	PUSHs (sv_2mortal (newSViv (w)));
678	PUSHs (sv_2mortal (newSViv (h)));	1005	PUSHs (sv_2mortal (newSViv (h)));
679	}	1006	}
680		1007
681	int	1008	int
		1009	descent (CFPlus::Layout self)
		1010	CODE:
		1011	{
		1012	PangoRectangle rect;
		1013	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1014	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1015	RETVAL = PANGO_DESCENT (rect);
		1016	}
		1017	OUTPUT:
		1018	RETVAL
		1019
		1020	int
682	xy_to_index (CFClient::Layout self, int x, int y)	1021	xy_to_index (CFPlus::Layout self, int x, int y)
683	CODE:	1022	CODE:
684	{	1023	{
685	int index, trailing;	1024	int index, trailing;
686
687	layout_update (self);
688	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1025	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
689
690	RETVAL = index;	1026	RETVAL = index;
691	}	1027	}
692	OUTPUT:	1028	OUTPUT:
693	RETVAL	1029	RETVAL
694		1030
695	void	1031	void
696	cursor_pos (CFClient::Layout self, int index)	1032	cursor_pos (CFPlus::Layout self, int index)
697	PPCODE:	1033	PPCODE:
698	{	1034	{
699	PangoRectangle strong_pos;	1035	PangoRectangle strong_pos;
700	layout_update (self);
701	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1036	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
702		1037
703	EXTEND (SP, 3);	1038	EXTEND (SP, 3);
704	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1039	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
705	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1040	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
706	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1041	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
707	}	1042	}
708		1043
709	void	1044	void
710	render (CFClient::Layout self)	1045	render (CFPlus::Layout self, float x, float y, int flags = 0)
711	PPCODE:	1046	PPCODE:
712	{	1047	pango_opengl_render_layout_subpixel (
713	SV *retval;	1048	self->pl,
714	int w, h;	1049	x * PANGO_SCALE, y * PANGO_SCALE,
715	FT_Bitmap bitmap;	1050	self->r, self->g, self->b, self->a,
		1051	flags
		1052	);
716		1053
717	layout_update (self);	1054	MODULE = CFPlus PACKAGE = CFPlus::Texture
718	layout_get_pixel_size (self, &w, &h);
719		1055
720	retval = newSV (w * h);	1056	void
721	SvPOK_only (retval);	1057	pad2pot (SV data_, SV w_, SV *h_)
722	SvCUR_set (retval, w * h);	1058	CODE:
		1059	{
		1060	int ow = SvIV (w_);
		1061	int oh = SvIV (h_);
723		1062
724	bitmap.rows = h;	1063	if (ow && oh)
725	bitmap.width = w;	1064	{
726	bitmap.pitch = w;	1065	int nw = minpot (ow);
727	bitmap.buffer = (unsigned char*)SvPVX (retval);	1066	int nh = minpot (oh);
728	bitmap.num_grays = 256;
729	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
730		1067
731	memset (bitmap.buffer, 0, w * h);	1068	if (nw != ow \|\| nh != oh)
732		1069	{
733	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	1070	if (SvOK (data_))
		1071	{
		1072	STRLEN datalen;
		1073	char *data = SvPVbyte (data_, datalen);
		1074	int bpp = datalen / (ow * oh);
		1075	SV result_ = sv_2mortal (newSV (nw nh * bpp));
734		1076
735	EXTEND (SP, 3);	1077	SvPOK_only (result_);
736	PUSHs (sv_2mortal (newSViv (w)));	1078	SvCUR_set (result_, nw * nh * bpp);
737	PUSHs (sv_2mortal (newSViv (h)));
738	PUSHs (sv_2mortal (retval));
739	}
740		1079
741	MODULE = CFClient PACKAGE = CFClient::Texture	1080	memset (SvPVX (result_), 0, nw * nh * bpp);
		1081	while (oh--)
		1082	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
742		1083
		1084	sv_setsv (data_, result_);
		1085	}
		1086
		1087	sv_setiv (w_, nw);
		1088	sv_setiv (h_, nh);
		1089	}
		1090	}
		1091	}
		1092
743	void	1093	void
744	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1094	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
745	PROTOTYPE: $$$;$$	1095	PROTOTYPE: $$$;$$
		1096	ALIAS:
		1097	draw_quad_alpha = 1
		1098	draw_quad_alpha_premultiplied = 2
746	CODE:	1099	CODE:
747	{	1100	{
748	HV hv = (HV )SvRV (self);	1101	HV hv = (HV )SvRV (self);
749	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1102	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
750	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1103	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
751	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1104	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
752	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
753		1105
754	if (items < 5)	1106	if (items < 5)
755	{	1107	{
756	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1108	w = SvNV (*hv_fetch (hv, "w", 1, 1));
757	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1109	h = SvNV (*hv_fetch (hv, "h", 1, 1));
758	}	1110	}
759		1111
		1112	if (ix)
		1113	{
		1114	glEnable (GL_BLEND);
		1115
		1116	if (ix == 2)
		1117	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1118	else
		1119	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1120	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1121
		1122	glEnable (GL_ALPHA_TEST);
		1123	glAlphaFunc (GL_GREATER, 0.01f);
		1124	}
		1125
760	glBindTexture (GL_TEXTURE_2D, name);	1126	glBindTexture (GL_TEXTURE_2D, name);
761	if (wrap_mode) {	1127
762	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
763	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
764	}
765	glBegin (GL_QUADS);	1128	glBegin (GL_QUADS);
766	glTexCoord2f (0, 0); glVertex2f (x , y );	1129	glTexCoord2f (0, 0); glVertex2f (x , y );
767	glTexCoord2f (0, t); glVertex2f (x , y + h);	1130	glTexCoord2f (0, t); glVertex2f (x , y + h);
768	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1131	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
769	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1132	glTexCoord2f (s, 0); glVertex2f (x + w, y );
770	glEnd ();	1133	glEnd ();
771	}
772		1134
		1135	if (ix)
		1136	{
		1137	glDisable (GL_ALPHA_TEST);
		1138	glDisable (GL_BLEND);
		1139	}
		1140	}
		1141
773	MODULE = CFClient PACKAGE = CFClient::Map	1142	MODULE = CFPlus PACKAGE = CFPlus::Map
774		1143
775	CFClient::Map	1144	CFPlus::Map
776	new (SV *class, int map_width, int map_height)	1145	new (SV *class, int map_width, int map_height)
777	CODE:	1146	CODE:
778	New (0, RETVAL, 1, struct map);	1147	New (0, RETVAL, 1, struct map);
779	RETVAL->x = 0;	1148	RETVAL->x = 0;
780	RETVAL->y = 0;	1149	RETVAL->y = 0;
…		…
790	RETVAL->row = 0;	1159	RETVAL->row = 0;
791	OUTPUT:	1160	OUTPUT:
792	RETVAL	1161	RETVAL
793		1162
794	void	1163	void
795	DESTROY (CFClient::Map self)	1164	DESTROY (CFPlus::Map self)
796	CODE:	1165	CODE:
797	{	1166	{
798	map_clear (self);	1167	map_clear (self);
799	Safefree (self->face);	1168	Safefree (self->face);
		1169	Safefree (self->tex);
800	Safefree (self);	1170	Safefree (self);
801	}	1171	}
802		1172
803	void	1173	void
804	clear (CFClient::Map self)	1174	clear (CFPlus::Map self)
805	CODE:	1175	CODE:
806	map_clear (self);	1176	map_clear (self);
807		1177
808	void	1178	void
809	set_face (CFClient::Map self, int face, int texid)	1179	set_face (CFPlus::Map self, int face, int texid)
810	CODE:	1180	CODE:
811	{	1181	{
812	while (self->faces <= face)	1182	while (self->faces <= face)
813	{	1183	{
814	Append (mapface, self->face, self->faces, self->faces);	1184	Append (mapface, self->face, self->faces, self->faces);
…		…
817		1187
818	self->face [face] = texid;	1188	self->face [face] = texid;
819	}	1189	}
820		1190
821	void	1191	void
822	set_texture (CFClient::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)	1192	set_texture (CFPlus::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)
823	CODE:	1193	CODE:
824	{	1194	{
825	while (self->texs <= texid)	1195	while (self->texs <= texid)
826	{	1196	{
827	Append (maptex, self->tex, self->texs, self->texs);	1197	Append (maptex, self->tex, self->texs, self->texs);
…		…
839	tex->r = r;	1209	tex->r = r;
840	tex->g = g;	1210	tex->g = g;
841	tex->b = b;	1211	tex->b = b;
842	tex->a = a;	1212	tex->a = a;
843	}	1213	}
		1214
		1215	// somewhat hackish, but for textures that require it, it really
		1216	// improves the look, and most others don't suffer.
		1217	glBindTexture (GL_TEXTURE_2D, name);
		1218	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1219	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1220	// use uglier nearest interpolation because linear suffers
		1221	// from transparent color bleeding and ugly wrapping effects.
		1222	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
844	}	1223	}
845		1224
846	int	1225	int
847	ox (CFClient::Map self)	1226	ox (CFPlus::Map self)
848	ALIAS:	1227	ALIAS:
849	oy = 1	1228	oy = 1
		1229	x = 2
		1230	y = 3
		1231	w = 4
		1232	h = 5
850	CODE:	1233	CODE:
851	switch (ix)	1234	switch (ix)
852	{	1235	{
853	case 0: RETVAL = self->ox; break;	1236	case 0: RETVAL = self->ox; break;
854	case 1: RETVAL = self->oy; break;	1237	case 1: RETVAL = self->oy; break;
		1238	case 2: RETVAL = self->x; break;
		1239	case 3: RETVAL = self->y; break;
		1240	case 4: RETVAL = self->w; break;
		1241	case 5: RETVAL = self->h; break;
855	}	1242	}
856	OUTPUT:	1243	OUTPUT:
857	RETVAL	1244	RETVAL
858		1245
859	void	1246	void
860	scroll (CFClient::Map self, int dx, int dy)	1247	scroll (CFPlus::Map self, int dx, int dy)
861	CODE:	1248	CODE:
862	{	1249	{
863	if (dx > 0)	1250	if (dx > 0)
864	map_blank (self, self->x, self->y, dx - 1, self->h);	1251	map_blank (self, self->x, self->y, dx, self->h);
865	else if (dx < 0)	1252	else if (dx < 0)
866	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1253	map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h);
867		1254
868	if (dy > 0)	1255	if (dy > 0)
869	map_blank (self, self->x, self->y, self->w, dy - 1);	1256	map_blank (self, self->x, self->y, self->w, dy);
870	else if (dy < 0)	1257	else if (dy < 0)
871	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1258	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy);
872		1259
873	self->ox += dx; self->x += dx;	1260	self->ox += dx; self->x += dx;
874	self->oy += dy; self->y += dy;	1261	self->oy += dy; self->y += dy;
875		1262
876	while (self->y < 0)	1263	while (self->y < 0)
…		…
881	self->y += MAP_EXTEND_Y;	1268	self->y += MAP_EXTEND_Y;
882	}	1269	}
883	}	1270	}
884		1271
885	void	1272	void
886	map1a_update (CFClient::Map self, SV *data_)	1273	map1a_update (CFPlus::Map self, SV *data_, int extmap)
887	CODE:	1274	CODE:
888	{	1275	{
889	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1276	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
890	uint8_t data_end = (uint8_t )SvEND (data_);	1277	uint8_t data_end = (uint8_t )SvEND (data_);
891	mapcell *cell;	1278	mapcell *cell;
892	int x, y, flags;	1279	int x, y, flags;
893		1280
894	while (data < data_end)	1281	while (data < data_end - 1)
895	{	1282	{
896	flags = (data [0] << 8) + data [1]; data += 2;	1283	flags = (data [0] << 8) + data [1]; data += 2;
897		1284
898	x = ((flags >> 10) & 63) + self->x;	1285	x = self->x + ((flags >> 10) & 63);
899	y = ((flags >> 4) & 63) + self->y;	1286	y = self->y + ((flags >> 4) & 63);
900		1287
901	cell = map_get_cell (self, x, y);	1288	cell = map_get_cell (self, x, y);
902		1289
903	if (flags & 15)	1290	if (flags & 15)
904	{	1291	{
905	if (cell->darkness < 0)	1292	if (!cell->darkness)
906	{	1293	{
		1294	memset (cell, 0, sizeof (*cell));
907	cell->darkness = 0;	1295	cell->darkness = 256;
908	cell->face [0] = 0;
909	cell->face [1] = 0;
910	cell->face [2] = 0;
911	}	1296	}
912		1297
913	cell->darkness = flags & 8 ? *data++ : 255;
914
915	//TODO: don't trust server data to be in-range(!)	1298	//TODO: don't trust server data to be in-range(!)
		1299
		1300	if (flags & 8)
		1301	{
		1302	if (extmap)
		1303	{
		1304	uint8_t ext, cmd;
		1305
		1306	do
		1307	{
		1308	ext = *data++;
		1309	cmd = ext & 0x3f;
		1310
		1311	if (cmd < 4)
		1312	cell->darkness = 255 - ext * 64 + 1;
		1313	else if (cmd == 5) // health
		1314	{
		1315	cell->stat_width = 1;
		1316	cell->stat_hp = *data++;
		1317	}
		1318	else if (cmd == 6) // monster width
		1319	cell->stat_width = *data++ + 1;
		1320	else if (cmd == 0x47) // monster width
		1321	{
		1322	if (*data == 4)
		1323	; // decode player tag
		1324
		1325	data += *data + 1;
		1326	}
		1327	else if (cmd == 8) // cell flags
		1328	cell->flags = *data++;
		1329	else if (ext & 0x40) // unknown, multibyte => skip
		1330	data += *data + 1;
		1331	else
		1332	data++;
		1333	}
		1334	while (ext & 0x80);
		1335	}
		1336	else
		1337	cell->darkness = *data++ + 1;
		1338	}
916		1339
917	if (flags & 4)	1340	if (flags & 4)
918	{	1341	{
919	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1342	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
920	}	1343	}
…		…
928	{	1351	{
929	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1352	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
930	}	1353	}
931	}	1354	}
932	else	1355	else
933	cell->darkness = -1;	1356	cell->darkness = 0;
934	}	1357	}
935	}	1358	}
936		1359
937	SV *	1360	SV *
938	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1361	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
939	CODE:	1362	CODE:
940	{	1363	{
941	int x1, x;	1364	int x1, x;
942	int y1, y;	1365	int y1, y;
943	int z;	1366	int z;
…		…
993	}	1416	}
994	OUTPUT:	1417	OUTPUT:
995	RETVAL	1418	RETVAL
996		1419
997	void	1420	void
998	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1421	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
999	PPCODE:	1422	CODE:
1000	{	1423	{
1001	int vx, vy;	1424	int vx, vy;
1002	int x, y, z;	1425	int x, y, z;
1003	int last_name;	1426	int last_name;
1004	mapface face;	1427	mapface face;
1005	int sw4 = (sw + 3) & ~3;
1006	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1007	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1008		1428
1009	memset (darkness, 255, sw4 * sh);
1010	SvPOK_only (darkness_sv);
1011	SvCUR_set (darkness_sv, sw4 * sh);
1012
1013	vx = self->x + (self->w - sw) / 2 - shift_x;	1429	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1014	vy = self->y + (self->h - sh) / 2 - shift_y;	1430	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1015		1431
1016	/*	1432	/*
1017	int vx = self->vx = self->w >= sw	1433	int vx = self->vx = self->w >= sw
1018	? self->x + (self->w - sw) / 2	1434	? self->x + (self->w - sw) / 2
1019	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1435	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
1023	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));	1439	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1024	*/	1440	*/
1025		1441
1026	glColor4ub (255, 255, 255, 255);	1442	glColor4ub (255, 255, 255, 255);
1027		1443
		1444	glEnable (GL_BLEND);
1028	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1445	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1029	glEnable (GL_BLEND);
1030	glEnable (GL_TEXTURE_2D);	1446	glEnable (GL_TEXTURE_2D);
1031	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1447	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1032		1448
1033	glBegin (GL_QUADS);	1449	glBegin (GL_QUADS);
1034		1450
…		…
1043	for (x = 0; x < sw; x++)	1459	for (x = 0; x < sw; x++)
1044	if (row->c0 <= x + vx && x + vx < row->c1)	1460	if (row->c0 <= x + vx && x + vx < row->c1)
1045	{	1461	{
1046	mapcell *cell = row->col + (x + vx - row->c0);	1462	mapcell *cell = row->col + (x + vx - row->c0);
1047		1463
1048	darkness[y * sw4 + x] = cell->darkness < 0
1049	? 255 - FOW_DARKNESS
1050	: 255 - cell->darkness;
1051
1052	face = cell->face [z];	1464	face = cell->face [z];
1053		1465
1054	if (face)	1466	if (face && face < self->texs)
1055	{	1467	{
1056	maptex tex = self->tex [face];	1468	maptex tex = self->tex [face];
1057
1058	int px = (x + 1) * 32 - tex.w;	1469	int px = (x + 1) * 32 - tex.w;
1059	int py = (y + 1) * 32 - tex.h;	1470	int py = (y + 1) * 32 - tex.h;
1060		1471
1061	if (last_name != tex.name)	1472	if (last_name != tex.name)
1062	{	1473	{
1063	glEnd ();	1474	glEnd ();
1064	last_name = tex.name;
1065	glBindTexture (GL_TEXTURE_2D, last_name);	1475	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1066	glBegin (GL_QUADS);	1476	glBegin (GL_QUADS);
1067	}	1477	}
1068		1478
1069	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1479	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1070	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1480	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1071	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1481	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1072	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1482	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1073	}	1483	}
		1484
		1485	if (cell->flags && z == 2)
		1486	{
		1487	if (cell->flags & 1)
		1488	{
		1489	maptex tex = self->tex [1];
		1490	int px = (x + 1) * 32 - tex.w + 2;
		1491	int py = (y + 1) * 32 - tex.h - 6;
		1492
		1493	glEnd ();
		1494	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1495	glBegin (GL_QUADS);
		1496
		1497	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1498	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1499	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1500	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1501	}
		1502	}
1074	}	1503	}
1075	}	1504	}
1076		1505
1077	glEnd ();	1506	glEnd ();
1078		1507
1079	glDisable (GL_TEXTURE_2D);	1508	glDisable (GL_TEXTURE_2D);
1080	glDisable (GL_BLEND);	1509	glDisable (GL_BLEND);
		1510
		1511	// top layer: overlays such as the health bar
		1512	for (y = 0; y < sh; y++)
		1513	if (0 <= y + vy && y + vy < self->rows)
		1514	{
		1515	maprow *row = self->row + (y + vy);
		1516
		1517	for (x = 0; x < sw; x++)
		1518	if (row->c0 <= x + vx && x + vx < row->c1)
		1519	{
		1520	mapcell *cell = row->col + (x + vx - row->c0);
		1521
		1522	int px = x * 32;
		1523	int py = y * 32;
		1524
		1525	if (cell->stat_hp)
		1526	{
		1527	int width = cell->stat_width * 32;
		1528	int thick = sh / 28 + 1 + cell->stat_width;
		1529
		1530	glColor3ub (0, 0, 0);
		1531	glRectf (px + 1, py - thick - 2,
		1532	px + width - 1, py);
		1533
		1534	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1535	glRectf (px + 2,
		1536	py - thick - 1,
		1537	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1538	}
		1539	}
		1540	}
		1541	}
		1542
		1543	void
		1544	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1545	CODE:
		1546	{
		1547	static float color[16][3] = {
		1548	{ 0.00F, 0.00F, 0.00F },
		1549	{ 1.00F, 1.00F, 1.00F },
		1550	{ 0.00F, 0.00F, 0.55F },
		1551	{ 1.00F, 0.00F, 0.00F },
		1552
		1553	{ 1.00F, 0.54F, 0.00F },
		1554	{ 0.11F, 0.56F, 1.00F },
		1555	{ 0.93F, 0.46F, 0.00F },
		1556	{ 0.18F, 0.54F, 0.34F },
		1557
		1558	{ 0.56F, 0.73F, 0.56F },
		1559	{ 0.80F, 0.80F, 0.80F },
		1560	{ 0.55F, 0.41F, 0.13F },
		1561	{ 0.99F, 0.77F, 0.26F },
		1562
		1563	{ 0.74F, 0.65F, 0.41F },
		1564
		1565	{ 0.00F, 1.00F, 1.00F },
		1566	{ 1.00F, 0.00F, 1.00F },
		1567	{ 1.00F, 1.00F, 0.00F },
		1568	};
		1569
		1570	int x, y;
		1571
		1572	glEnable (GL_TEXTURE_2D);
		1573	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1574	glEnable (GL_BLEND);
		1575	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1576	glBegin (GL_QUADS);
		1577
		1578	for (y = 0; y < h; y++)
		1579	for (x = 0; x < w; x++)
		1580	{
		1581	unsigned char m = data [x + y * w];
		1582
		1583	if (m)
		1584	{
		1585	float *c = color [m & 15];
		1586
		1587	float tx1 = m & 0x40 ? 0.5 : 0.;
		1588	float tx2 = tx1 + 0.5;
		1589
		1590	glColor4f (c[0], c[1], c[2], 0.75);
		1591	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1592	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1593	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1594	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1595	}
		1596	}
		1597
		1598	glEnd ();
		1599	glDisable (GL_BLEND);
		1600	glDisable (GL_TEXTURE_2D);
		1601	}
		1602
		1603	void
		1604	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1605	PPCODE:
		1606	{
		1607	int vx, vy;
		1608	int x, y;
		1609	int sw4 = (sw + 3) & ~3;
		1610	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1611	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1612
		1613	memset (darkness, 255, sw4 * sh);
		1614	SvPOK_only (darkness_sv);
		1615	SvCUR_set (darkness_sv, sw4 * sh);
		1616
		1617	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1618	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1619
		1620	for (y = 0; y < sh; y++)
		1621	if (0 <= y + vy && y + vy < self->rows)
		1622	{
		1623	maprow *row = self->row + (y + vy);
		1624
		1625	for (x = 0; x < sw; x++)
		1626	if (row->c0 <= x + vx && x + vx < row->c1)
		1627	{
		1628	mapcell *cell = row->col + (x + vx - row->c0);
		1629
		1630	darkness[y * sw4 + x] = cell->darkness
		1631	? 255 - (cell->darkness - 1)
		1632	: 255 - FOW_DARKNESS;
		1633	}
		1634	}
1081		1635
1082	EXTEND (SP, 3);	1636	EXTEND (SP, 3);
1083	PUSHs (sv_2mortal (newSViv (sw4)));	1637	PUSHs (sv_2mortal (newSViv (sw4)));
1084	PUSHs (sv_2mortal (newSViv (sh)));	1638	PUSHs (sv_2mortal (newSViv (sh)));
1085	PUSHs (darkness_sv);	1639	PUSHs (darkness_sv);
1086	}	1640	}
1087		1641
1088	SV *	1642	SV *
1089	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1643	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1090	CODE:	1644	CODE:
1091	{	1645	{
1092	int x, y, x1, y1;	1646	int x, y, x1, y1;
1093	SV data_sv = newSV (w h * 7 + 5);	1647	SV data_sv = newSV (w h * 7 + 5);
1094	uint8_t data = (uint8_t )SvPVX (data_sv);	1648	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1156	}	1710	}
1157	OUTPUT:	1711	OUTPUT:
1158	RETVAL	1712	RETVAL
1159		1713
1160	void	1714	void
1161	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1715	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1162	PPCODE:	1716	PPCODE:
1163	{	1717	{
1164	int x, y, z;	1718	int x, y, z;
1165	int w, h;	1719	int w, h;
1166	int x1, y1;	1720	int x1, y1;
…		…
1198		1752
1199	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1753	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1200	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1754	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1201	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1755	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1202		1756
1203	if (cell->darkness <= 0)	1757	if (cell->darkness == 0)
1204	{	1758	{
1205	cell->darkness = -1;	1759	cell->darkness = 0;
1206		1760
1207	for (z = 0; z <= 2; z++)	1761	for (z = 0; z <= 2; z++)
1208	{	1762	{
1209	cell->face[z] = face[z];	1763	cell->face[z] = face[z];
1210		1764
…		…
1215	}	1769	}
1216	}	1770	}
1217	}	1771	}
1218	}	1772	}
1219		1773
1220	MODULE = CFClient PACKAGE = CFClient::MixChunk	1774	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1221		1775
1222	CFClient::MixChunk	1776	CFPlus::MixChunk
1223	new_from_file (SV class, char path)	1777	new_from_file (SV class, char path)
1224	CODE:	1778	CODE:
1225	RETVAL = Mix_LoadWAV (path);	1779	RETVAL = Mix_LoadWAV (path);
1226	OUTPUT:	1780	OUTPUT:
1227	RETVAL	1781	RETVAL
1228		1782
1229	void	1783	void
1230	DESTROY (CFClient::MixChunk self)	1784	DESTROY (CFPlus::MixChunk self)
1231	CODE:	1785	CODE:
1232	Mix_FreeChunk (self);	1786	Mix_FreeChunk (self);
1233		1787
1234	int	1788	int
1235	volume (CFClient::MixChunk self, int volume = -1)	1789	volume (CFPlus::MixChunk self, int volume = -1)
1236	CODE:	1790	CODE:
1237	RETVAL = Mix_VolumeChunk (self, volume);	1791	RETVAL = Mix_VolumeChunk (self, volume);
1238	OUTPUT:	1792	OUTPUT:
1239	RETVAL	1793	RETVAL
1240		1794
1241	int	1795	int
1242	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1796	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1243	CODE:	1797	CODE:
1244	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1798	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1245	OUTPUT:	1799	OUTPUT:
1246	RETVAL	1800	RETVAL
1247		1801
1248	MODULE = CFClient PACKAGE = CFClient::MixMusic	1802	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1249		1803
1250	int	1804	int
1251	volume (int volume = -1)	1805	volume (int volume = -1)
1252	CODE:	1806	CODE:
1253	RETVAL = Mix_VolumeMusic (volume);	1807	RETVAL = Mix_VolumeMusic (volume);
1254	OUTPUT:	1808	OUTPUT:
1255	RETVAL	1809	RETVAL
1256		1810
1257	CFClient::MixMusic	1811	CFPlus::MixMusic
1258	new_from_file (SV class, char path)	1812	new_from_file (SV class, char path)
1259	CODE:	1813	CODE:
1260	RETVAL = Mix_LoadMUS (path);	1814	RETVAL = Mix_LoadMUS (path);
1261	OUTPUT:	1815	OUTPUT:
1262	RETVAL	1816	RETVAL
1263		1817
1264	void	1818	void
1265	DESTROY (CFClient::MixMusic self)	1819	DESTROY (CFPlus::MixMusic self)
1266	CODE:	1820	CODE:
1267	Mix_FreeMusic (self);	1821	Mix_FreeMusic (self);
1268		1822
1269	int	1823	int
1270	play (CFClient::MixMusic self, int loops = -1)	1824	play (CFPlus::MixMusic self, int loops = -1)
1271	CODE:	1825	CODE:
1272	RETVAL = Mix_PlayMusic (self, loops);	1826	RETVAL = Mix_PlayMusic (self, loops);
1273	OUTPUT:	1827	OUTPUT:
1274	RETVAL	1828	RETVAL
1275		1829
1276	MODULE = CFClient PACKAGE = CFClient::OpenGL	1830	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1277		1831
1278	BOOT:	1832	BOOT:
1279	{	1833	{
1280	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1834	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1281	static const struct {	1835	static const struct {
1282	const char *name;	1836	const char *name;
1283	IV iv;	1837	IV iv;
1284	} *civ, const_iv[] = {	1838	} *civ, const_iv[] = {
1285	# define const_iv(name) { # name, (IV)name }	1839	# define const_iv(name) { # name, (IV)name }
1286	const_iv (GL_COLOR_MATERIAL),	1840	const_iv (GL_COLOR_MATERIAL),
1287	const_iv (GL_SMOOTH),	1841	const_iv (GL_SMOOTH),
1288	const_iv (GL_FLAT),	1842	const_iv (GL_FLAT),
		1843	const_iv (GL_DITHER),
1289	const_iv (GL_BLEND),	1844	const_iv (GL_BLEND),
		1845	const_iv (GL_CULL_FACE),
		1846	const_iv (GL_SCISSOR_TEST),
		1847	const_iv (GL_DEPTH_TEST),
		1848	const_iv (GL_ALPHA_TEST),
		1849	const_iv (GL_NORMALIZE),
		1850	const_iv (GL_RESCALE_NORMAL),
		1851	const_iv (GL_FRONT),
		1852	const_iv (GL_BACK),
1290	const_iv (GL_AND),	1853	const_iv (GL_AND),
		1854	const_iv (GL_ONE),
		1855	const_iv (GL_ZERO),
1291	const_iv (GL_SRC_ALPHA),	1856	const_iv (GL_SRC_ALPHA),
		1857	const_iv (GL_DST_ALPHA),
1292	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1858	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1859	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1860	const_iv (GL_SRC_ALPHA_SATURATE),
1293	const_iv (GL_RGB),	1861	const_iv (GL_RGB),
1294	const_iv (GL_RGBA),	1862	const_iv (GL_RGBA),
		1863	const_iv (GL_RGBA4),
		1864	const_iv (GL_RGBA8),
		1865	const_iv (GL_RGB5_A1),
1295	const_iv (GL_UNSIGNED_BYTE),	1866	const_iv (GL_UNSIGNED_BYTE),
1296	const_iv (GL_ALPHA4),	1867	const_iv (GL_UNSIGNED_SHORT),
		1868	const_iv (GL_UNSIGNED_INT),
1297	const_iv (GL_ALPHA),	1869	const_iv (GL_ALPHA),
		1870	const_iv (GL_INTENSITY),
		1871	const_iv (GL_LUMINANCE),
		1872	const_iv (GL_LUMINANCE_ALPHA),
1298	const_iv (GL_FLOAT),	1873	const_iv (GL_FLOAT),
1299	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1874	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1300	const_iv (GL_COMPILE),	1875	const_iv (GL_COMPILE),
1301	const_iv (GL_TEXTURE_1D),	1876	const_iv (GL_TEXTURE_1D),
1302	const_iv (GL_TEXTURE_2D),	1877	const_iv (GL_TEXTURE_2D),
…		…
1304	const_iv (GL_TEXTURE_MAG_FILTER),	1879	const_iv (GL_TEXTURE_MAG_FILTER),
1305	const_iv (GL_TEXTURE_MIN_FILTER),	1880	const_iv (GL_TEXTURE_MIN_FILTER),
1306	const_iv (GL_TEXTURE_ENV_MODE),	1881	const_iv (GL_TEXTURE_ENV_MODE),
1307	const_iv (GL_TEXTURE_WRAP_S),	1882	const_iv (GL_TEXTURE_WRAP_S),
1308	const_iv (GL_TEXTURE_WRAP_T),	1883	const_iv (GL_TEXTURE_WRAP_T),
		1884	const_iv (GL_REPEAT),
1309	const_iv (GL_CLAMP),	1885	const_iv (GL_CLAMP),
1310	const_iv (GL_REPEAT),	1886	const_iv (GL_CLAMP_TO_EDGE),
1311	const_iv (GL_NEAREST),	1887	const_iv (GL_NEAREST),
1312	const_iv (GL_LINEAR),	1888	const_iv (GL_LINEAR),
		1889	const_iv (GL_NEAREST_MIPMAP_NEAREST),
		1890	const_iv (GL_LINEAR_MIPMAP_NEAREST),
		1891	const_iv (GL_NEAREST_MIPMAP_LINEAR),
		1892	const_iv (GL_LINEAR_MIPMAP_LINEAR),
		1893	const_iv (GL_GENERATE_MIPMAP),
1313	const_iv (GL_MODULATE),	1894	const_iv (GL_MODULATE),
		1895	const_iv (GL_DECAL),
1314	const_iv (GL_REPLACE),	1896	const_iv (GL_REPLACE),
		1897	const_iv (GL_DEPTH_BUFFER_BIT),
1315	const_iv (GL_COLOR_BUFFER_BIT),	1898	const_iv (GL_COLOR_BUFFER_BIT),
1316	const_iv (GL_PROJECTION),	1899	const_iv (GL_PROJECTION),
1317	const_iv (GL_MODELVIEW),	1900	const_iv (GL_MODELVIEW),
1318	const_iv (GL_COLOR_LOGIC_OP),	1901	const_iv (GL_COLOR_LOGIC_OP),
		1902	const_iv (GL_SEPARABLE_2D),
1319	const_iv (GL_CONVOLUTION_2D),	1903	const_iv (GL_CONVOLUTION_2D),
1320	const_iv (GL_CONVOLUTION_BORDER_MODE),	1904	const_iv (GL_CONVOLUTION_BORDER_MODE),
1321	const_iv (GL_CONSTANT_BORDER),	1905	const_iv (GL_CONSTANT_BORDER),
1322	const_iv (GL_LINES),	1906	const_iv (GL_LINES),
		1907	const_iv (GL_LINE_STRIP),
		1908	const_iv (GL_LINE_LOOP),
1323	const_iv (GL_QUADS),	1909	const_iv (GL_QUADS),
1324	const_iv (GL_LINE_LOOP),	1910	const_iv (GL_QUAD_STRIP),
		1911	const_iv (GL_TRIANGLES),
		1912	const_iv (GL_TRIANGLE_STRIP),
		1913	const_iv (GL_TRIANGLE_FAN),
1325	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1914	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1326	const_iv (GL_FASTEST),	1915	const_iv (GL_FASTEST),
		1916	const_iv (GL_V2F),
		1917	const_iv (GL_V3F),
		1918	const_iv (GL_T2F_V3F),
		1919	const_iv (GL_T2F_N3F_V3F),
1327	# undef const_iv	1920	# undef const_iv
1328	};	1921	};
1329		1922
1330	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1923	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1331	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1924	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1332	}	1925	}
1333		1926
		1927	char *
		1928	gl_vendor ()
		1929	CODE:
		1930	RETVAL = (char *)glGetString (GL_VENDOR);
		1931	OUTPUT:
		1932	RETVAL
		1933
		1934	char *
		1935	gl_version ()
		1936	CODE:
		1937	RETVAL = (char *)glGetString (GL_VERSION);
		1938	OUTPUT:
		1939	RETVAL
		1940
		1941	char *
		1942	gl_extensions ()
		1943	CODE:
		1944	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1945	OUTPUT:
		1946	RETVAL
		1947
1334	int glGetError ()	1948	int glGetError ()
		1949
		1950	void glFinish ()
1335		1951
1336	void glClear (int mask)	1952	void glClear (int mask)
1337		1953
1338	void glClearColor (float r, float g, float b, float a = 1.0)	1954	void glClearColor (float r, float g, float b, float a = 1.0)
1339	PROTOTYPE: @	1955	PROTOTYPE: @
…		…
1346		1962
1347	void glHint (int target, int mode)	1963	void glHint (int target, int mode)
1348		1964
1349	void glBlendFunc (int sfactor, int dfactor)	1965	void glBlendFunc (int sfactor, int dfactor)
1350		1966
		1967	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1968	CODE:
		1969	gl_BlendFuncSeparate (sa, da, saa, daa);
		1970
		1971	void glDepthMask (int flag)
		1972
1351	void glLogicOp (int opcode)	1973	void glLogicOp (int opcode)
1352		1974
		1975	void glColorMask (int red, int green, int blue, int alpha)
		1976
1353	void glMatrixMode (int mode)	1977	void glMatrixMode (int mode)
1354		1978
1355	void glPushMatrix ()	1979	void glPushMatrix ()
1356		1980
1357	void glPopMatrix ()	1981	void glPopMatrix ()
1358		1982
1359	void glLoadIdentity ()	1983	void glLoadIdentity ()
1360		1984
		1985	void glDrawBuffer (int buffer)
		1986
		1987	void glReadBuffer (int buffer)
		1988
		1989	# near_ and far_ are due to microsofts buggy "c" compiler
		1990	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1991
		1992	# near_ and far_ are due to microsofts buggy "c" compiler
1361	void glOrtho (double left, double right, double bottom, double top, double near, double far)	1993	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1362		1994
1363	void glViewport (int x, int y, int width, int height)	1995	void glViewport (int x, int y, int width, int height)
		1996
		1997	void glScissor (int x, int y, int width, int height)
1364		1998
1365	void glTranslate (float x, float y, float z = 0.)	1999	void glTranslate (float x, float y, float z = 0.)
1366	CODE:	2000	CODE:
1367	glTranslatef (x, y, z);	2001	glTranslatef (x, y, z);
1368		2002
1369	void glScale (float x, float y, float z)	2003	void glScale (float x, float y, float z = 1.)
1370	CODE:	2004	CODE:
1371	glScalef (x, y, z);	2005	glScalef (x, y, z);
1372		2006
1373	void glRotate (float angle, float x, float y, float z)	2007	void glRotate (float angle, float x, float y, float z)
1374	CODE:	2008	CODE:
…		…
1378		2012
1379	void glEnd ()	2013	void glEnd ()
1380		2014
1381	void glColor (float r, float g, float b, float a = 1.0)	2015	void glColor (float r, float g, float b, float a = 1.0)
1382	PROTOTYPE: @	2016	PROTOTYPE: @
		2017	ALIAS:
		2018	glColor_premultiply = 1
1383	CODE:	2019	CODE:
		2020	if (ix)
		2021	{
		2022	r *= a;
		2023	g *= a;
		2024	b *= a;
		2025	}
		2026	// microsoft visual "c" rounds instead of truncating...
1384	glColor4f (r, g, b, a);	2027	glColor4f (r, g, b, a);
		2028
		2029	void glInterleavedArrays (int format, int stride, char *data)
		2030
		2031	void glDrawElements (int mode, int count, int type, char *indices)
		2032
		2033	# 1.2 void glDrawRangeElements (int mode, int start, int end
		2034
		2035	void glRasterPos (float x, float y, float z = 0.)
		2036	CODE:
		2037	glRasterPos3f (0, 0, z);
		2038	glBitmap (0, 0, 0, 0, x, y, 0);
1385		2039
1386	void glVertex (float x, float y, float z = 0.)	2040	void glVertex (float x, float y, float z = 0.)
1387	CODE:	2041	CODE:
1388	glVertex3f (x, y, z);	2042	glVertex3f (x, y, z);
1389		2043
…		…
1401		2055
1402	void glBindTexture (int target, int name)	2056	void glBindTexture (int target, int name)
1403		2057
1404	void glConvolutionParameter (int target, int pname, float params)	2058	void glConvolutionParameter (int target, int pname, float params)
1405	CODE:	2059	CODE:
		2060	if (gl.ConvolutionParameterf)
1406	glConvolutionParameterf (target, pname, params);	2061	gl.ConvolutionParameterf (target, pname, params);
1407		2062
1408	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	2063	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		2064	CODE:
		2065	if (gl.ConvolutionFilter2D)
		2066	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		2067
		2068	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		2069	CODE:
		2070	if (gl.SeparableFilter2D)
		2071	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1409		2072
1410	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2073	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1411		2074
1412	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2075	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		2076
		2077	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		2078
		2079	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1413		2080
1414	int glGenTexture ()	2081	int glGenTexture ()
1415	CODE:	2082	CODE:
1416	{	2083	{
1417	GLuint name;	2084	GLuint name;

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.55 by root, Thu Apr 20 08:11:56 2006 UTC vs. Revision 1.156 by root, Thu Sep 21 14:47:51 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.55 by root, Thu Apr 20 08:11:56 2006 UTC vs.
Revision 1.156 by root, Thu Sep 21 14:47:51 2006 UTC