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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.59 by root, Sun Apr 23 04:41:33 2006 UTC vs.
Revision 1.150 by root, Sat Aug 19 17:24:39 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
38	#include "glext.h"	50	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */
39		51
40	#define FOW_DARKNESS 32	52	#define FOW_DARKNESS 32
41		53
42	#define MAP_EXTEND_X 32	54	#define MAP_EXTEND_X 32
43	#define MAP_EXTEND_Y 512	55	#define MAP_EXTEND_Y 512
44		56
45	#define MIN_FONT_HEIGHT 8 * PANGO_SCALE	57	#define MIN_FONT_HEIGHT 10
46		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
47	typedef Mix_Chunk *CFClient__MixChunk;	88	typedef Mix_Chunk *CFPlus__MixChunk;
48	typedef Mix_Music *CFClient__MixMusic;	89	typedef Mix_Music *CFPlus__MixMusic;
49		90
50	static PangoContext *context;	91	typedef PangoFontDescription *CFPlus__Font;
51	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	}
52		110
53	typedef struct cf_layout {	111	typedef struct cf_layout {
54	PangoLayout *pl;	112	PangoLayout *pl;
		113	float r, g, b, a; // default color for rgba mode
55	int base_height;	114	int base_height;
		115	CFPlus__Font font;
56	} *CFClient__Layout;	116	} *CFPlus__Layout;
		117
		118	static CFPlus__Font default_font;
		119	static PangoContext *opengl_context;
		120	static PangoFontMap *opengl_fontmap;
57		121
58	static void	122	static void
59	substitute_func (FcPattern *pattern, gpointer data)	123	substitute_func (FcPattern *pattern, gpointer data)
60	{	124	{
61	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
62	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	129	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
63	}	130	}
64		131
65	static void	132	static void
66	layout_update (CFClient__Layout self)	133	layout_update_font (CFPlus__Layout self)
67	{	134	{
68	/* 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
69	* reasonably well with bitstream vera	136	* reasonably well with bitstream vera
70	*/	137	*/
71	PangoFontDescription *font = pango_layout_get_font_description (self->pl);	138	PangoFontDescription *font = self->font ? self->font : default_font;
72		139
73	int height = self->base_height * (PANGO_SCALE * 8 / 10);
74
75	if (height < MIN_FONT_HEIGHT)
76	height = MIN_FONT_HEIGHT;
77
78	if (pango_font_description_get_size (font) != height)
79	{
80	font = pango_font_description_copy (font);
81	pango_font_description_set_absolute_size (font, height);	140	pango_font_description_set_absolute_size (font,
		141	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
		142
82	pango_layout_set_font_description (self->pl, font);	143	pango_layout_set_font_description (self->pl, font);
83	}
84	}	144	}
85		145
86	static void	146	static void
87	layout_get_pixel_size (CFClient__Layout self, int w, int h)	147	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
88	{	148	{
89	layout_update (self);	149	PangoRectangle rect;
90		150
		151	// get_pixel_* wrongly rounds down
91	pango_layout_get_pixel_size (self->pl, w, h);	152	pango_layout_get_extents (self->pl, 0, &rect);
92		153
93	w = (w + 3) & ~3;	154	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
94	if (!w) w = 1;	155	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
95	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;
96	}	162	}
97		163
98	typedef uint16_t mapface;	164	typedef uint16_t mapface;
99		165
100	typedef struct {	166	typedef struct {
…		…
103	float s, t;	169	float s, t;
104	uint8_t r, g, b, a;	170	uint8_t r, g, b, a;
105	} maptex;	171	} maptex;
106		172
107	typedef struct {	173	typedef struct {
108	int16_t darkness;	174	uint16_t darkness;
109	mapface face[3];	175	mapface face[3];
		176	uint8_t stat_width, stat_hp;
110	} mapcell;	177	} mapcell;
111		178
112	typedef struct {	179	typedef struct {
113	int32_t c0, c1;	180	int32_t c0, c1;
114	mapcell *col;	181	mapcell *col;
…		…
123	int texs;	190	int texs;
124	maptex *tex;	191	maptex *tex;
125		192
126	int32_t rows;	193	int32_t rows;
127	maprow *row;	194	maprow *row;
128	} *CFClient__Map;	195	} *CFPlus__Map;
129		196
130	static char *	197	static char *
131	prepend (char *ptr, int sze, int inc)	198	prepend (char *ptr, int sze, int inc)
132	{	199	{
133	char *p;	200	char *p;
…		…
151		218
152	#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))
153	#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))
154		221
155	static maprow *	222	static maprow *
156	map_get_row (CFClient__Map self, int y)	223	map_get_row (CFPlus__Map self, int y)
157	{	224	{
158	if (0 > y)	225	if (0 > y)
159	{	226	{
160	int extend = - y + MAP_EXTEND_Y;	227	int extend = - y + MAP_EXTEND_Y;
161	Prepend (maprow, self->row, self->rows, extend);	228	Prepend (maprow, self->row, self->rows, extend);
…		…
199		266
200	return row->col + (x - row->c0);	267	return row->col + (x - row->c0);
201	}	268	}
202		269
203	static mapcell *	270	static mapcell *
204	map_get_cell (CFClient__Map self, int x, int y)	271	map_get_cell (CFPlus__Map self, int x, int y)
205	{	272	{
206	return row_get_cell (map_get_row (self, y), x);	273	return row_get_cell (map_get_row (self, y), x);
207	}	274	}
208		275
209	static void	276	static void
210	map_clear (CFClient__Map self)	277	map_clear (CFPlus__Map self)
211	{	278	{
212	int r;	279	int r;
213		280
214	for (r = 0; r < self->rows; r++)	281	for (r = 0; r < self->rows; r++)
215	Safefree (self->row[r].col);	282	Safefree (self->row[r].col);
…		…
223	self->row = 0;	290	self->row = 0;
224	self->rows = 0;	291	self->rows = 0;
225	}	292	}
226		293
227	static void	294	static void
228	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)
229	{	296	{
230	int x, y;	297	int x, y;
231	maprow *row;	298	maprow *row;
		299	mapcell *cell;
232		300
233	for (y = y0; y < y0 + h; y++)	301	for (y = y0; y < y0 + h; y++)
234	if (y >= 0)	302	if (y >= 0)
235	{	303	{
236	if (y >= self->rows)	304	if (y >= self->rows)
…		…
242	if (x >= row->c0)	310	if (x >= row->c0)
243	{	311	{
244	if (x >= row->c1)	312	if (x >= row->c1)
245	break;	313	break;
246		314
247	row->col[x - row->c0].darkness = -1;	315	cell = row->col + x - row->c0;
		316
		317	cell->darkness = 0;
		318	cell->stat_hp = 0;
248	}	319	}
249	}	320	}
250	}	321	}
251		322
252	static void	323	static void
253	music_finished ()	324	music_finished (void)
254	{	325	{
255	SDL_UserEvent ev;	326	SDL_UserEvent ev;
256		327
257	ev.type = SDL_USEREVENT;	328	ev.type = SDL_USEREVENT;
258	ev.code = 0;	329	ev.code = 0;
…		…
260	ev.data2 = 0;	331	ev.data2 = 0;
261		332
262	SDL_PushEvent ((SDL_Event *)&ev);	333	SDL_PushEvent ((SDL_Event *)&ev);
263	}	334	}
264		335
		336	static void
		337	channel_finished (int channel)
		338	{
		339	SDL_UserEvent ev;
		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
265	MODULE = CFClient PACKAGE = CFClient	366	MODULE = CFPlus PACKAGE = CFPlus
266		367
267	PROTOTYPES: ENABLE	368	PROTOTYPES: ENABLE
268		369
269	BOOT:	370	BOOT:
270	{	371	{
271	HV *stash = gv_stashpv ("CFClient", 1);	372	HV *stash = gv_stashpv ("CFPlus", 1);
272	static const struct {	373	static const struct {
273	const char *name;	374	const char *name;
274	IV iv;	375	IV iv;
275	} *civ, const_iv[] = {	376	} *civ, const_iv[] = {
276	# define const_iv(name) { # name, (IV)name }	377	# define const_iv(name) { # name, (IV)name }
…		…
375	# undef const_iv	476	# undef const_iv
376	};	477	};
377		478
378	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; )
379	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	480	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
380
381	fontmap = pango_ft2_font_map_new ();
382	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);
383	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);
384	}	481	}
385		482
386	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
387	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	504	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
388		505
389	void	506	void
390	SDL_Quit ()	507	SDL_Quit ()
391		508
392	void	509	void
…		…
398	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	515	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
399	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	516	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
400	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	517	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
401	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	518	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
402		519
		520	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		521	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		522
403	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	523	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
404	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	524	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
405	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	525	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
406	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	526	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
407		527
408	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	528	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		529	#if SDL_VERSION_ATLEAST(1,2,10)
409	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	530	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
410	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	531	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		532	#endif
411		533
412	SDL_EnableUNICODE (1);	534	SDL_EnableUNICODE (1);
413	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	535	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
414		536
415	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	537	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
424		546
425	++m;	547	++m;
426	}	548	}
427	}	549	}
428		550
		551	char *
		552	SDL_GetError ()
		553
429	int	554	int
430	SDL_SetVideoMode (int w, int h, int fullscreen)	555	SDL_SetVideoMode (int w, int h, int fullscreen)
431	CODE:	556	CODE:
432	RETVAL = !!SDL_SetVideoMode (	557	RETVAL = !!SDL_SetVideoMode (
433	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	558	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
434	);	559	);
		560	if (RETVAL)
		561	{
435	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	}
436	OUTPUT:	567	OUTPUT:
437	RETVAL	568	RETVAL
438		569
439	void	570	void
440	SDL_GL_SwapBuffers ()	571	SDL_GL_SwapBuffers ()
		572
		573	char *
		574	SDL_GetKeyName (int sym)
441		575
442	void	576	void
443	SDL_PollEvent ()	577	SDL_PollEvent ()
444	PPCODE:	578	PPCODE:
445	{	579	{
…		…
447		581
448	while (SDL_PollEvent (&ev))	582	while (SDL_PollEvent (&ev))
449	{	583	{
450	HV *hv = newHV ();	584	HV *hv = newHV ();
451	hv_store (hv, "type", 4, newSViv (ev.type), 0);	585	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		586
452	switch (ev.type)	587	switch (ev.type)
453	{	588	{
454	case SDL_KEYDOWN:	589	case SDL_KEYDOWN:
455	case SDL_KEYUP:	590	case SDL_KEYUP:
456	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	591	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
463	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	598	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
464	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	599	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
465	break;	600	break;
466		601
467	case SDL_MOUSEMOTION:	602	case SDL_MOUSEMOTION:
		603	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		604
468	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	605	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
469	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	606	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
470	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	607	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
471	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	608	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
472	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	609	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
473	break;	610	break;
474		611
475	case SDL_MOUSEBUTTONDOWN:	612	case SDL_MOUSEBUTTONDOWN:
476	case SDL_MOUSEBUTTONUP:	613	case SDL_MOUSEBUTTONUP:
		614	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		615
477	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	616	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
478	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	617	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
479	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	618	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
480	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;
481	}	627	}
482		628
483	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	629	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
484	}	630	}
485	}	631	}
486		632
487	int	633	int
488	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)
489	POSTCALL:	635	POSTCALL:
490	Mix_HookMusicFinished (music_finished);	636	Mix_HookMusicFinished (music_finished);
		637	Mix_ChannelFinished (channel_finished);
491		638
492	void	639	void
493	Mix_CloseAudio ()	640	Mix_CloseAudio ()
494		641
495	int	642	int
…		…
500	CODE:	647	CODE:
501	#ifndef _WIN32	648	#ifndef _WIN32
502	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	649	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
503	#endif	650	#endif
504		651
505	char *
506	gl_version ()
507	CODE:
508	RETVAL = (char *)glGetString (GL_VERSION);
509	OUTPUT:
510	RETVAL
511
512	char *
513	gl_extensions ()
514	CODE:
515	RETVAL = (char *)glGetString (GL_EXTENSIONS);
516	OUTPUT:
517	RETVAL
518
519	void	652	void
520	add_font (char *file)	653	add_font (char *file)
521	CODE:	654	CODE:
522	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	655	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
523
524	void
525	set_font (char *file)
526	CODE:
527	{
528	int count;
529	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )file, 0, 0, &count);
530	PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0);
531	FcPatternDestroy (pattern);
532	pango_font_description_set_absolute_size (font, MIN_FONT_HEIGHT);
533	pango_context_set_font_description (context, font);
534	}
535		656
536	void	657	void
537	load_image_inline (SV *image_)	658	load_image_inline (SV *image_)
538	ALIAS:	659	ALIAS:
539	load_image_file = 1	660	load_image_file = 1
…		…
581		702
582	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	703	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
583		704
584	assert (surface2->pitch == surface2->w * 4);	705	assert (surface2->pitch == surface2->w * 4);
585		706
		707	SDL_LockSurface (surface2);
586	EXTEND (SP, 5);	708	EXTEND (SP, 6);
587	PUSHs (sv_2mortal (newSViv (surface2->w)));	709	PUSHs (sv_2mortal (newSViv (surface2->w)));
588	PUSHs (sv_2mortal (newSViv (surface2->h)));	710	PUSHs (sv_2mortal (newSViv (surface2->h)));
589	SDL_LockSurface (surface2);
590	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	711	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
591	SDL_UnlockSurface (surface2);
592	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)));
593	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	713	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
594	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	714	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		715	SDL_UnlockSurface (surface2);
595		716
596	SDL_FreeSurface (surface);	717	SDL_FreeSurface (surface);
597	SDL_FreeSurface (surface2);	718	SDL_FreeSurface (surface2);
598	}	719	}
599		720
…		…
621	PUSHs (sv_2mortal (newSViv (b / y)));	742	PUSHs (sv_2mortal (newSViv (b / y)));
622	PUSHs (sv_2mortal (newSViv (a / y)));	743	PUSHs (sv_2mortal (newSViv (a / y)));
623	}	744	}
624		745
625	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
626	fatal (char *message)	755	fatal (char *message)
627	CODE:	756	CODE:
		757	fprintf (stderr, "FATAL: %s\n", message);
628	#ifdef _WIN32	758	#ifdef _WIN32
629	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	759	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
630	#else
631	fprintf (stderr, "FATAL: %s\n", message);
632	#endif	760	#endif
633	exit (1);	761	_exit (1);
634		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
635	MODULE = CFClient PACKAGE = CFClient::Layout	792	MODULE = CFPlus PACKAGE = CFPlus::Layout
636		793
637	CFClient::Layout	794	void
638	new (SV *class, int base_height = 10)	795	reset_glyph_cache ()
		796	CODE:
		797	tc_clear ();
		798
		799	CFPlus::Layout
		800	new (SV *class)
639	CODE:	801	CODE:
640	New (0, RETVAL, 1, struct cf_layout);	802	New (0, RETVAL, 1, struct cf_layout);
641	RETVAL->base_height = base_height;	803
642	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
643	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	812	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
644	pango_layout_set_font_description (RETVAL->pl,	813	layout_update_font (RETVAL);
645	pango_font_description_copy (
646	pango_context_get_font_description (context)));
647	OUTPUT:	814	OUTPUT:
648	RETVAL	815	RETVAL
649		816
650	void	817	void
651	DESTROY (CFClient::Layout self)	818	DESTROY (CFPlus::Layout self)
652	CODE:	819	CODE:
653	g_object_unref (self->pl);	820	g_object_unref (self->pl);
654	Safefree (self);	821	Safefree (self);
655		822
656	void	823	void
657	set_text (CFClient::Layout self, SV *text_)	824	set_text (CFPlus::Layout self, SV *text_)
658	CODE:	825	CODE:
659	{	826	{
660	STRLEN textlen;	827	STRLEN textlen;
661	char *text = SvPVutf8 (text_, textlen);	828	char *text = SvPVutf8 (text_, textlen);
662		829
663	pango_layout_set_text (self->pl, text, textlen);	830	pango_layout_set_text (self->pl, text, textlen);
664	}	831	}
665		832
666	void	833	void
667	set_markup (CFClient::Layout self, SV *text_)	834	set_markup (CFPlus::Layout self, SV *text_)
668	CODE:	835	CODE:
669	{	836	{
670	STRLEN textlen;	837	STRLEN textlen;
671	char *text = SvPVutf8 (text_, textlen);	838	char *text = SvPVutf8 (text_, textlen);
672		839
673	pango_layout_set_markup (self->pl, text, textlen);	840	pango_layout_set_markup (self->pl, text, textlen);
674	}	841	}
675		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
676	SV *	928	SV *
677	get_text (CFClient::Layout self)	929	get_text (CFPlus::Layout self)
678	CODE:	930	CODE:
679	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	931	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
680	SvUTF8_on (RETVAL);	932	sv_utf8_decode (RETVAL);
681	OUTPUT:	933	OUTPUT:
682	RETVAL	934	RETVAL
683		935
684	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
685	set_height (CFClient::Layout self, int base_height)	954	set_height (CFPlus::Layout self, int base_height)
686	CODE:	955	CODE:
		956	if (self->base_height != base_height)
		957	{
687	self->base_height = base_height;	958	self->base_height = base_height;
		959	layout_update_font (self);
		960	}
688		961
689	void	962	void
690	set_width (CFClient::Layout self, int max_width = -1)	963	set_width (CFPlus::Layout self, int max_width = -1)
691	CODE:	964	CODE:
692	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);
693		966
694	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
695	size (CFClient::Layout self)	993	size (CFPlus::Layout self)
696	PPCODE:	994	PPCODE:
697	{	995	{
698	int w, h;	996	int w, h;
699		997
700	layout_update (self);
701	layout_get_pixel_size (self, &w, &h);	998	layout_get_pixel_size (self, &w, &h);
702		999
703	EXTEND (SP, 2);	1000	EXTEND (SP, 2);
704	PUSHs (sv_2mortal (newSViv (w)));	1001	PUSHs (sv_2mortal (newSViv (w)));
705	PUSHs (sv_2mortal (newSViv (h)));	1002	PUSHs (sv_2mortal (newSViv (h)));
706	}	1003	}
707		1004
708	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
709	xy_to_index (CFClient::Layout self, int x, int y)	1018	xy_to_index (CFPlus::Layout self, int x, int y)
710	CODE:	1019	CODE:
711	{	1020	{
712	int index, trailing;	1021	int index, trailing;
713
714	layout_update (self);
715	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);
716
717	RETVAL = index;	1023	RETVAL = index;
718	}	1024	}
719	OUTPUT:	1025	OUTPUT:
720	RETVAL	1026	RETVAL
721		1027
722	void	1028	void
723	cursor_pos (CFClient::Layout self, int index)	1029	cursor_pos (CFPlus::Layout self, int index)
724	PPCODE:	1030	PPCODE:
725	{	1031	{
726	PangoRectangle strong_pos;	1032	PangoRectangle strong_pos;
727	layout_update (self);
728	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1033	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
729		1034
730	EXTEND (SP, 3);	1035	EXTEND (SP, 3);
731	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1036	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
732	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1037	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
733	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1038	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
734	}	1039	}
735		1040
736	void	1041	void
737	render (CFClient::Layout self)	1042	render (CFPlus::Layout self, float x, float y, int flags = 0)
738	PPCODE:	1043	PPCODE:
739	{	1044	pango_opengl_render_layout_subpixel (
740	SV *retval;	1045	self->pl,
741	int w, h;	1046	x * PANGO_SCALE, y * PANGO_SCALE,
742	FT_Bitmap bitmap;	1047	self->r, self->g, self->b, self->a,
		1048	flags
		1049	);
743		1050
744	layout_update (self);	1051	MODULE = CFPlus PACKAGE = CFPlus::Texture
745	layout_get_pixel_size (self, &w, &h);
746		1052
747	retval = newSV (w * h);	1053	void
748	SvPOK_only (retval);	1054	pad2pot (SV data_, SV w_, SV *h_)
749	SvCUR_set (retval, w * h);	1055	CODE:
		1056	{
		1057	int ow = SvIV (w_);
		1058	int oh = SvIV (h_);
750		1059
751	bitmap.rows = h;	1060	if (ow && oh)
752	bitmap.width = w;	1061	{
753	bitmap.pitch = w;	1062	int nw = minpot (ow);
754	bitmap.buffer = (unsigned char*)SvPVX (retval);	1063	int nh = minpot (oh);
755	bitmap.num_grays = 256;
756	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
757		1064
758	memset (bitmap.buffer, 0, w * h);	1065	if (nw != ow \|\| nh != oh)
759		1066	{
760	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));
761		1073
762	EXTEND (SP, 3);	1074	SvPOK_only (result_);
763	PUSHs (sv_2mortal (newSViv (w)));	1075	SvCUR_set (result_, nw * nh * bpp);
764	PUSHs (sv_2mortal (newSViv (h)));
765	PUSHs (sv_2mortal (retval));
766	}
767		1076
768	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);
769		1080
		1081	sv_setsv (data_, result_);
		1082	}
		1083
		1084	sv_setiv (w_, nw);
		1085	sv_setiv (h_, nh);
		1086	}
		1087	}
		1088	}
		1089
770	void	1090	void
771	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.)
772	PROTOTYPE: $$$;$$	1092	PROTOTYPE: $$$;$$
		1093	ALIAS:
		1094	draw_quad_alpha = 1
		1095	draw_quad_alpha_premultiplied = 2
773	CODE:	1096	CODE:
774	{	1097	{
775	HV hv = (HV )SvRV (self);	1098	HV hv = (HV )SvRV (self);
776	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1099	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
777	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1100	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
778	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1101	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
779	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
780		1102
781	if (items < 5)	1103	if (items < 5)
782	{	1104	{
783	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1105	w = SvNV (*hv_fetch (hv, "w", 1, 1));
784	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1106	h = SvNV (*hv_fetch (hv, "h", 1, 1));
785	}	1107	}
786		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
787	glBindTexture (GL_TEXTURE_2D, name);	1123	glBindTexture (GL_TEXTURE_2D, name);
788	if (wrap_mode) {	1124
789	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
790	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
791	}
792	glBegin (GL_QUADS);	1125	glBegin (GL_QUADS);
793	glTexCoord2f (0, 0); glVertex2f (x , y );	1126	glTexCoord2f (0, 0); glVertex2f (x , y );
794	glTexCoord2f (0, t); glVertex2f (x , y + h);	1127	glTexCoord2f (0, t); glVertex2f (x , y + h);
795	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1128	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
796	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1129	glTexCoord2f (s, 0); glVertex2f (x + w, y );
797	glEnd ();	1130	glEnd ();
798	}
799		1131
		1132	if (ix)
		1133	{
		1134	glDisable (GL_ALPHA_TEST);
		1135	glDisable (GL_BLEND);
		1136	}
		1137	}
		1138
800	MODULE = CFClient PACKAGE = CFClient::Map	1139	MODULE = CFPlus PACKAGE = CFPlus::Map
801		1140
802	CFClient::Map	1141	CFPlus::Map
803	new (SV *class, int map_width, int map_height)	1142	new (SV *class, int map_width, int map_height)
804	CODE:	1143	CODE:
805	New (0, RETVAL, 1, struct map);	1144	New (0, RETVAL, 1, struct map);
806	RETVAL->x = 0;	1145	RETVAL->x = 0;
807	RETVAL->y = 0;	1146	RETVAL->y = 0;
…		…
817	RETVAL->row = 0;	1156	RETVAL->row = 0;
818	OUTPUT:	1157	OUTPUT:
819	RETVAL	1158	RETVAL
820		1159
821	void	1160	void
822	DESTROY (CFClient::Map self)	1161	DESTROY (CFPlus::Map self)
823	CODE:	1162	CODE:
824	{	1163	{
825	map_clear (self);	1164	map_clear (self);
826	Safefree (self->face);	1165	Safefree (self->face);
		1166	Safefree (self->tex);
827	Safefree (self);	1167	Safefree (self);
828	}	1168	}
829		1169
830	void	1170	void
831	clear (CFClient::Map self)	1171	clear (CFPlus::Map self)
832	CODE:	1172	CODE:
833	map_clear (self);	1173	map_clear (self);
834		1174
835	void	1175	void
836	set_face (CFClient::Map self, int face, int texid)	1176	set_face (CFPlus::Map self, int face, int texid)
837	CODE:	1177	CODE:
838	{	1178	{
839	while (self->faces <= face)	1179	while (self->faces <= face)
840	{	1180	{
841	Append (mapface, self->face, self->faces, self->faces);	1181	Append (mapface, self->face, self->faces, self->faces);
…		…
844		1184
845	self->face [face] = texid;	1185	self->face [face] = texid;
846	}	1186	}
847		1187
848	void	1188	void
849	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)
850	CODE:	1190	CODE:
851	{	1191	{
852	while (self->texs <= texid)	1192	while (self->texs <= texid)
853	{	1193	{
854	Append (maptex, self->tex, self->texs, self->texs);	1194	Append (maptex, self->tex, self->texs, self->texs);
…		…
866	tex->r = r;	1206	tex->r = r;
867	tex->g = g;	1207	tex->g = g;
868	tex->b = b;	1208	tex->b = b;
869	tex->a = a;	1209	tex->a = a;
870	}	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);
871	}	1220	}
872		1221
873	int	1222	int
874	ox (CFClient::Map self)	1223	ox (CFPlus::Map self)
875	ALIAS:	1224	ALIAS:
876	oy = 1	1225	oy = 1
		1226	x = 2
		1227	y = 3
		1228	w = 4
		1229	h = 5
877	CODE:	1230	CODE:
878	switch (ix)	1231	switch (ix)
879	{	1232	{
880	case 0: RETVAL = self->ox; break;	1233	case 0: RETVAL = self->ox; break;
881	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;
882	}	1239	}
883	OUTPUT:	1240	OUTPUT:
884	RETVAL	1241	RETVAL
885		1242
886	void	1243	void
887	scroll (CFClient::Map self, int dx, int dy)	1244	scroll (CFPlus::Map self, int dx, int dy)
888	CODE:	1245	CODE:
889	{	1246	{
890	if (dx > 0)	1247	if (dx > 0)
891	map_blank (self, self->x, self->y, dx - 1, self->h);	1248	map_blank (self, self->x, self->y, dx - 1, self->h);
892	else if (dx < 0)	1249	else if (dx < 0)
…		…
908	self->y += MAP_EXTEND_Y;	1265	self->y += MAP_EXTEND_Y;
909	}	1266	}
910	}	1267	}
911		1268
912	void	1269	void
913	map1a_update (CFClient::Map self, SV *data_)	1270	map1a_update (CFPlus::Map self, SV *data_, int extmap)
914	CODE:	1271	CODE:
915	{	1272	{
916	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1273	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
917	uint8_t data_end = (uint8_t )SvEND (data_);	1274	uint8_t data_end = (uint8_t )SvEND (data_);
918	mapcell *cell;	1275	mapcell *cell;
919	int x, y, flags;	1276	int x, y, flags;
920		1277
921	while (data < data_end)	1278	while (data < data_end - 1)
922	{	1279	{
923	flags = (data [0] << 8) + data [1]; data += 2;	1280	flags = (data [0] << 8) + data [1]; data += 2;
924		1281
925	x = ((flags >> 10) & 63) + self->x;	1282	x = self->x + ((flags >> 10) & 63);
926	y = ((flags >> 4) & 63) + self->y;	1283	y = self->y + ((flags >> 4) & 63);
927		1284
928	cell = map_get_cell (self, x, y);	1285	cell = map_get_cell (self, x, y);
929		1286
930	if (flags & 15)	1287	if (flags & 15)
931	{	1288	{
932	if (cell->darkness < 0)	1289	if (!cell->darkness)
933	{	1290	{
934	cell->darkness = 0;	1291	cell->darkness = 256;
935	cell->face [0] = 0;	1292	cell->face [0] = 0;
936	cell->face [1] = 0;	1293	cell->face [1] = 0;
937	cell->face [2] = 0;	1294	cell->face [2] = 0;
938	}	1295	}
939		1296
940	cell->darkness = flags & 8 ? *data++ : 255;
941
942	//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	}
943		1329
944	if (flags & 4)	1330	if (flags & 4)
945	{	1331	{
946	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;
947	}	1333	}
…		…
955	{	1341	{
956	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;
957	}	1343	}
958	}	1344	}
959	else	1345	else
		1346	{
960	cell->darkness = -1;	1347	cell->darkness = 0;
		1348	cell->stat_hp = 0;
		1349	}
961	}	1350	}
962	}	1351	}
963		1352
964	SV *	1353	SV *
965	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)
966	CODE:	1355	CODE:
967	{	1356	{
968	int x1, x;	1357	int x1, x;
969	int y1, y;	1358	int y1, y;
970	int z;	1359	int z;
…		…
1020	}	1409	}
1021	OUTPUT:	1410	OUTPUT:
1022	RETVAL	1411	RETVAL
1023		1412
1024	void	1413	void
1025	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)
1026	PPCODE:	1415	CODE:
1027	{	1416	{
1028	int vx, vy;	1417	int vx, vy;
1029	int x, y, z;	1418	int x, y, z;
1030	int last_name;	1419	int last_name;
1031	mapface face;	1420	mapface face;
1032	int sw4 = (sw + 3) & ~3;
1033	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1034	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1035		1421
1036	memset (darkness, 255, sw4 * sh);
1037	SvPOK_only (darkness_sv);
1038	SvCUR_set (darkness_sv, sw4 * sh);
1039
1040	vx = self->x + (self->w - sw) / 2 - shift_x;	1422	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1041	vy = self->y + (self->h - sh) / 2 - shift_y;	1423	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1042		1424
1043	/*	1425	/*
1044	int vx = self->vx = self->w >= sw	1426	int vx = self->vx = self->w >= sw
1045	? self->x + (self->w - sw) / 2	1427	? self->x + (self->w - sw) / 2
1046	: 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));
…		…
1050	: 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));
1051	*/	1433	*/
1052		1434
1053	glColor4ub (255, 255, 255, 255);	1435	glColor4ub (255, 255, 255, 255);
1054		1436
		1437	glEnable (GL_BLEND);
1055	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1438	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1056	glEnable (GL_BLEND);
1057	glEnable (GL_TEXTURE_2D);	1439	glEnable (GL_TEXTURE_2D);
1058	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1440	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1059		1441
1060	glBegin (GL_QUADS);	1442	glBegin (GL_QUADS);
1061		1443
…		…
1070	for (x = 0; x < sw; x++)	1452	for (x = 0; x < sw; x++)
1071	if (row->c0 <= x + vx && x + vx < row->c1)	1453	if (row->c0 <= x + vx && x + vx < row->c1)
1072	{	1454	{
1073	mapcell *cell = row->col + (x + vx - row->c0);	1455	mapcell *cell = row->col + (x + vx - row->c0);
1074		1456
1075	darkness[y * sw4 + x] = cell->darkness < 0
1076	? 255 - FOW_DARKNESS
1077	: 255 - cell->darkness;
1078
1079	face = cell->face [z];	1457	face = cell->face [z];
1080		1458
1081	if (face)	1459	if (face && face < self->texs)
1082	{	1460	{
1083	maptex tex = self->tex [face];	1461	maptex tex = self->tex [face];
1084		1462
1085	int px = (x + 1) * 32 - tex.w;	1463	int px = (x + 1) * 32 - tex.w;
1086	int py = (y + 1) * 32 - tex.h;	1464	int py = (y + 1) * 32 - tex.h;
…		…
1102	}	1480	}
1103		1481
1104	glEnd ();	1482	glEnd ();
1105		1483
1106	glDisable (GL_TEXTURE_2D);	1484	glDisable (GL_TEXTURE_2D);
		1485
		1486	// top layer: overlays such as the health bar
		1487	for (y = 0; y < sh; y++)
		1488	if (0 <= y + vy && y + vy < self->rows)
		1489	{
		1490	maprow *row = self->row + (y + vy);
		1491
		1492	for (x = 0; x < sw; x++)
		1493	if (row->c0 <= x + vx && x + vx < row->c1)
		1494	{
		1495	mapcell *cell = row->col + (x + vx - row->c0);
		1496
		1497	int px = x * 32;
		1498	int py = y * 32;
		1499
		1500	if (cell->stat_hp)
		1501	{
		1502	int width = cell->stat_width * 32;
		1503	int thick = sh / 28 + 1 + cell->stat_width;
		1504
		1505	glColor4ub (0, 0, 0, 223);
		1506	glRectf (px + 1, py,
		1507	px + width - 1, py + thick + 2);
		1508
		1509	glColor4ub (cell->stat_hp, 255 - cell->stat_hp, 0, 223);
		1510	glRectf (px + 2,
		1511	py + 1,
		1512	px + width - 2 - cell->stat_hp * (width - 4) / 255, py + thick + 1);
		1513	}
		1514	}
		1515	}
		1516
1107	glDisable (GL_BLEND);	1517	glDisable (GL_BLEND);
		1518	}
		1519
		1520	void
		1521	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1522	CODE:
		1523	{
		1524	static float color[16][3] = {
		1525	{ 0.00F, 0.00F, 0.00F },
		1526	{ 1.00F, 1.00F, 1.00F },
		1527	{ 0.00F, 0.00F, 0.55F },
		1528	{ 1.00F, 0.00F, 0.00F },
		1529
		1530	{ 1.00F, 0.54F, 0.00F },
		1531	{ 0.11F, 0.56F, 1.00F },
		1532	{ 0.93F, 0.46F, 0.00F },
		1533	{ 0.18F, 0.54F, 0.34F },
		1534
		1535	{ 0.56F, 0.73F, 0.56F },
		1536	{ 0.80F, 0.80F, 0.80F },
		1537	{ 0.55F, 0.41F, 0.13F },
		1538	{ 0.99F, 0.77F, 0.26F },
		1539
		1540	{ 0.74F, 0.65F, 0.41F },
		1541
		1542	{ 0.00F, 1.00F, 1.00F },
		1543	{ 1.00F, 0.00F, 1.00F },
		1544	{ 1.00F, 1.00F, 0.00F },
		1545	};
		1546
		1547	int x, y;
		1548
		1549	glEnable (GL_TEXTURE_2D);
		1550	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1551	glEnable (GL_BLEND);
		1552	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1553	glBegin (GL_QUADS);
		1554
		1555	for (y = 0; y < h; y++)
		1556	for (x = 0; x < w; x++)
		1557	{
		1558	unsigned char m = data [x + y * w];
		1559
		1560	if (m)
		1561	{
		1562	float *c = color [m & 15];
		1563
		1564	float tx1 = m & 0x40 ? 0.5 : 0.;
		1565	float tx2 = tx1 + 0.5;
		1566
		1567	glColor4f (c[0], c[1], c[2], 0.75);
		1568	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1569	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1570	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1571	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1572	}
		1573	}
		1574
		1575	glEnd ();
		1576	glDisable (GL_BLEND);
		1577	glDisable (GL_TEXTURE_2D);
		1578	}
		1579
		1580	void
		1581	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1582	PPCODE:
		1583	{
		1584	int vx, vy;
		1585	int x, y;
		1586	int sw4 = (sw + 3) & ~3;
		1587	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1588	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1589
		1590	memset (darkness, 255, sw4 * sh);
		1591	SvPOK_only (darkness_sv);
		1592	SvCUR_set (darkness_sv, sw4 * sh);
		1593
		1594	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1595	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1596
		1597	for (y = 0; y < sh; y++)
		1598	if (0 <= y + vy && y + vy < self->rows)
		1599	{
		1600	maprow *row = self->row + (y + vy);
		1601
		1602	for (x = 0; x < sw; x++)
		1603	if (row->c0 <= x + vx && x + vx < row->c1)
		1604	{
		1605	mapcell *cell = row->col + (x + vx - row->c0);
		1606
		1607	darkness[y * sw4 + x] = cell->darkness
		1608	? 255 - (cell->darkness - 1)
		1609	: 255 - FOW_DARKNESS;
		1610	}
		1611	}
1108		1612
1109	EXTEND (SP, 3);	1613	EXTEND (SP, 3);
1110	PUSHs (sv_2mortal (newSViv (sw4)));	1614	PUSHs (sv_2mortal (newSViv (sw4)));
1111	PUSHs (sv_2mortal (newSViv (sh)));	1615	PUSHs (sv_2mortal (newSViv (sh)));
1112	PUSHs (darkness_sv);	1616	PUSHs (darkness_sv);
1113	}	1617	}
1114		1618
1115	SV *	1619	SV *
1116	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1620	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1117	CODE:	1621	CODE:
1118	{	1622	{
1119	int x, y, x1, y1;	1623	int x, y, x1, y1;
1120	SV data_sv = newSV (w h * 7 + 5);	1624	SV data_sv = newSV (w h * 7 + 5);
1121	uint8_t data = (uint8_t )SvPVX (data_sv);	1625	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1183	}	1687	}
1184	OUTPUT:	1688	OUTPUT:
1185	RETVAL	1689	RETVAL
1186		1690
1187	void	1691	void
1188	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1692	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1189	PPCODE:	1693	PPCODE:
1190	{	1694	{
1191	int x, y, z;	1695	int x, y, z;
1192	int w, h;	1696	int w, h;
1193	int x1, y1;	1697	int x1, y1;
…		…
1225		1729
1226	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1730	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1227	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1731	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1228	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1732	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1229		1733
1230	if (cell->darkness <= 0)	1734	if (cell->darkness == 0)
1231	{	1735	{
1232	cell->darkness = -1;	1736	cell->darkness = 0;
1233		1737
1234	for (z = 0; z <= 2; z++)	1738	for (z = 0; z <= 2; z++)
1235	{	1739	{
1236	cell->face[z] = face[z];	1740	cell->face[z] = face[z];
1237		1741
…		…
1242	}	1746	}
1243	}	1747	}
1244	}	1748	}
1245	}	1749	}
1246		1750
1247	MODULE = CFClient PACKAGE = CFClient::MixChunk	1751	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1248		1752
1249	CFClient::MixChunk	1753	CFPlus::MixChunk
1250	new_from_file (SV class, char path)	1754	new_from_file (SV class, char path)
1251	CODE:	1755	CODE:
1252	RETVAL = Mix_LoadWAV (path);	1756	RETVAL = Mix_LoadWAV (path);
1253	OUTPUT:	1757	OUTPUT:
1254	RETVAL	1758	RETVAL
1255		1759
1256	void	1760	void
1257	DESTROY (CFClient::MixChunk self)	1761	DESTROY (CFPlus::MixChunk self)
1258	CODE:	1762	CODE:
1259	Mix_FreeChunk (self);	1763	Mix_FreeChunk (self);
1260		1764
1261	int	1765	int
1262	volume (CFClient::MixChunk self, int volume = -1)	1766	volume (CFPlus::MixChunk self, int volume = -1)
1263	CODE:	1767	CODE:
1264	RETVAL = Mix_VolumeChunk (self, volume);	1768	RETVAL = Mix_VolumeChunk (self, volume);
1265	OUTPUT:	1769	OUTPUT:
1266	RETVAL	1770	RETVAL
1267		1771
1268	int	1772	int
1269	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1773	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1270	CODE:	1774	CODE:
1271	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1775	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1272	OUTPUT:	1776	OUTPUT:
1273	RETVAL	1777	RETVAL
1274		1778
1275	MODULE = CFClient PACKAGE = CFClient::MixMusic	1779	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1276		1780
1277	int	1781	int
1278	volume (int volume = -1)	1782	volume (int volume = -1)
1279	CODE:	1783	CODE:
1280	RETVAL = Mix_VolumeMusic (volume);	1784	RETVAL = Mix_VolumeMusic (volume);
1281	OUTPUT:	1785	OUTPUT:
1282	RETVAL	1786	RETVAL
1283		1787
1284	CFClient::MixMusic	1788	CFPlus::MixMusic
1285	new_from_file (SV class, char path)	1789	new_from_file (SV class, char path)
1286	CODE:	1790	CODE:
1287	RETVAL = Mix_LoadMUS (path);	1791	RETVAL = Mix_LoadMUS (path);
1288	OUTPUT:	1792	OUTPUT:
1289	RETVAL	1793	RETVAL
1290		1794
1291	void	1795	void
1292	DESTROY (CFClient::MixMusic self)	1796	DESTROY (CFPlus::MixMusic self)
1293	CODE:	1797	CODE:
1294	Mix_FreeMusic (self);	1798	Mix_FreeMusic (self);
1295		1799
1296	int	1800	int
1297	play (CFClient::MixMusic self, int loops = -1)	1801	play (CFPlus::MixMusic self, int loops = -1)
1298	CODE:	1802	CODE:
1299	RETVAL = Mix_PlayMusic (self, loops);	1803	RETVAL = Mix_PlayMusic (self, loops);
1300	OUTPUT:	1804	OUTPUT:
1301	RETVAL	1805	RETVAL
1302		1806
1303	MODULE = CFClient PACKAGE = CFClient::OpenGL	1807	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1304		1808
1305	BOOT:	1809	BOOT:
1306	{	1810	{
1307	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1811	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1308	static const struct {	1812	static const struct {
1309	const char *name;	1813	const char *name;
1310	IV iv;	1814	IV iv;
1311	} *civ, const_iv[] = {	1815	} *civ, const_iv[] = {
1312	# define const_iv(name) { # name, (IV)name }	1816	# define const_iv(name) { # name, (IV)name }
1313	const_iv (GL_COLOR_MATERIAL),	1817	const_iv (GL_COLOR_MATERIAL),
1314	const_iv (GL_SMOOTH),	1818	const_iv (GL_SMOOTH),
1315	const_iv (GL_FLAT),	1819	const_iv (GL_FLAT),
		1820	const_iv (GL_DITHER),
1316	const_iv (GL_BLEND),	1821	const_iv (GL_BLEND),
		1822	const_iv (GL_CULL_FACE),
		1823	const_iv (GL_SCISSOR_TEST),
		1824	const_iv (GL_DEPTH_TEST),
		1825	const_iv (GL_ALPHA_TEST),
		1826	const_iv (GL_NORMALIZE),
		1827	const_iv (GL_RESCALE_NORMAL),
		1828	const_iv (GL_FRONT),
		1829	const_iv (GL_BACK),
1317	const_iv (GL_AND),	1830	const_iv (GL_AND),
		1831	const_iv (GL_ONE),
		1832	const_iv (GL_ZERO),
1318	const_iv (GL_SRC_ALPHA),	1833	const_iv (GL_SRC_ALPHA),
		1834	const_iv (GL_DST_ALPHA),
1319	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1835	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1836	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1837	const_iv (GL_SRC_ALPHA_SATURATE),
1320	const_iv (GL_RGB),	1838	const_iv (GL_RGB),
1321	const_iv (GL_RGBA),	1839	const_iv (GL_RGBA),
		1840	const_iv (GL_RGBA4),
		1841	const_iv (GL_RGBA8),
		1842	const_iv (GL_RGB5_A1),
1322	const_iv (GL_UNSIGNED_BYTE),	1843	const_iv (GL_UNSIGNED_BYTE),
1323	const_iv (GL_ALPHA4),	1844	const_iv (GL_UNSIGNED_SHORT),
		1845	const_iv (GL_UNSIGNED_INT),
1324	const_iv (GL_ALPHA),	1846	const_iv (GL_ALPHA),
		1847	const_iv (GL_INTENSITY),
		1848	const_iv (GL_LUMINANCE),
		1849	const_iv (GL_LUMINANCE_ALPHA),
1325	const_iv (GL_FLOAT),	1850	const_iv (GL_FLOAT),
1326	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1851	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1327	const_iv (GL_COMPILE),	1852	const_iv (GL_COMPILE),
1328	const_iv (GL_TEXTURE_1D),	1853	const_iv (GL_TEXTURE_1D),
1329	const_iv (GL_TEXTURE_2D),	1854	const_iv (GL_TEXTURE_2D),
…		…
1331	const_iv (GL_TEXTURE_MAG_FILTER),	1856	const_iv (GL_TEXTURE_MAG_FILTER),
1332	const_iv (GL_TEXTURE_MIN_FILTER),	1857	const_iv (GL_TEXTURE_MIN_FILTER),
1333	const_iv (GL_TEXTURE_ENV_MODE),	1858	const_iv (GL_TEXTURE_ENV_MODE),
1334	const_iv (GL_TEXTURE_WRAP_S),	1859	const_iv (GL_TEXTURE_WRAP_S),
1335	const_iv (GL_TEXTURE_WRAP_T),	1860	const_iv (GL_TEXTURE_WRAP_T),
		1861	const_iv (GL_REPEAT),
1336	const_iv (GL_CLAMP),	1862	const_iv (GL_CLAMP),
1337	const_iv (GL_REPEAT),	1863	const_iv (GL_CLAMP_TO_EDGE),
1338	const_iv (GL_NEAREST),	1864	const_iv (GL_NEAREST),
1339	const_iv (GL_LINEAR),	1865	const_iv (GL_LINEAR),
1340	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1866	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1341	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1867	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1342	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1868	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1343	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1869	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1344	const_iv (GL_GENERATE_MIPMAP),	1870	const_iv (GL_GENERATE_MIPMAP),
1345	const_iv (GL_LINEAR),
1346	const_iv (GL_MODULATE),	1871	const_iv (GL_MODULATE),
		1872	const_iv (GL_DECAL),
1347	const_iv (GL_REPLACE),	1873	const_iv (GL_REPLACE),
		1874	const_iv (GL_DEPTH_BUFFER_BIT),
1348	const_iv (GL_COLOR_BUFFER_BIT),	1875	const_iv (GL_COLOR_BUFFER_BIT),
1349	const_iv (GL_PROJECTION),	1876	const_iv (GL_PROJECTION),
1350	const_iv (GL_MODELVIEW),	1877	const_iv (GL_MODELVIEW),
1351	const_iv (GL_COLOR_LOGIC_OP),	1878	const_iv (GL_COLOR_LOGIC_OP),
		1879	const_iv (GL_SEPARABLE_2D),
1352	const_iv (GL_CONVOLUTION_2D),	1880	const_iv (GL_CONVOLUTION_2D),
1353	const_iv (GL_CONVOLUTION_BORDER_MODE),	1881	const_iv (GL_CONVOLUTION_BORDER_MODE),
1354	const_iv (GL_CONSTANT_BORDER),	1882	const_iv (GL_CONSTANT_BORDER),
1355	const_iv (GL_LINES),	1883	const_iv (GL_LINES),
		1884	const_iv (GL_LINE_STRIP),
		1885	const_iv (GL_LINE_LOOP),
1356	const_iv (GL_QUADS),	1886	const_iv (GL_QUADS),
1357	const_iv (GL_LINE_LOOP),	1887	const_iv (GL_QUAD_STRIP),
		1888	const_iv (GL_TRIANGLES),
		1889	const_iv (GL_TRIANGLE_STRIP),
		1890	const_iv (GL_TRIANGLE_FAN),
1358	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1891	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1359	const_iv (GL_FASTEST),	1892	const_iv (GL_FASTEST),
		1893	const_iv (GL_V2F),
		1894	const_iv (GL_V3F),
		1895	const_iv (GL_T2F_V3F),
		1896	const_iv (GL_T2F_N3F_V3F),
1360	# undef const_iv	1897	# undef const_iv
1361	};	1898	};
1362		1899
1363	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1900	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1364	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1901	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1365	}	1902	}
1366		1903
		1904	char *
		1905	gl_vendor ()
		1906	CODE:
		1907	RETVAL = (char *)glGetString (GL_VENDOR);
		1908	OUTPUT:
		1909	RETVAL
		1910
		1911	char *
		1912	gl_version ()
		1913	CODE:
		1914	RETVAL = (char *)glGetString (GL_VERSION);
		1915	OUTPUT:
		1916	RETVAL
		1917
		1918	char *
		1919	gl_extensions ()
		1920	CODE:
		1921	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1922	OUTPUT:
		1923	RETVAL
		1924
1367	int glGetError ()	1925	int glGetError ()
		1926
		1927	void glFinish ()
1368		1928
1369	void glClear (int mask)	1929	void glClear (int mask)
1370		1930
1371	void glClearColor (float r, float g, float b, float a = 1.0)	1931	void glClearColor (float r, float g, float b, float a = 1.0)
1372	PROTOTYPE: @	1932	PROTOTYPE: @
…		…
1379		1939
1380	void glHint (int target, int mode)	1940	void glHint (int target, int mode)
1381		1941
1382	void glBlendFunc (int sfactor, int dfactor)	1942	void glBlendFunc (int sfactor, int dfactor)
1383		1943
		1944	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1945	CODE:
		1946	gl_BlendFuncSeparate (sa, da, saa, daa);
		1947
		1948	void glDepthMask (int flag)
		1949
1384	void glLogicOp (int opcode)	1950	void glLogicOp (int opcode)
1385		1951
		1952	void glColorMask (int red, int green, int blue, int alpha)
		1953
1386	void glMatrixMode (int mode)	1954	void glMatrixMode (int mode)
1387		1955
1388	void glPushMatrix ()	1956	void glPushMatrix ()
1389		1957
1390	void glPopMatrix ()	1958	void glPopMatrix ()
1391		1959
1392	void glLoadIdentity ()	1960	void glLoadIdentity ()
1393		1961
		1962	void glDrawBuffer (int buffer)
		1963
		1964	void glReadBuffer (int buffer)
		1965
		1966	# near_ and far_ are due to microsofts buggy "c" compiler
		1967	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1968
		1969	# near_ and far_ are due to microsofts buggy "c" compiler
1394	void glOrtho (double left, double right, double bottom, double top, double near, double far)	1970	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1395		1971
1396	void glViewport (int x, int y, int width, int height)	1972	void glViewport (int x, int y, int width, int height)
		1973
		1974	void glScissor (int x, int y, int width, int height)
1397		1975
1398	void glTranslate (float x, float y, float z = 0.)	1976	void glTranslate (float x, float y, float z = 0.)
1399	CODE:	1977	CODE:
1400	glTranslatef (x, y, z);	1978	glTranslatef (x, y, z);
1401		1979
1402	void glScale (float x, float y, float z)	1980	void glScale (float x, float y, float z = 1.)
1403	CODE:	1981	CODE:
1404	glScalef (x, y, z);	1982	glScalef (x, y, z);
1405		1983
1406	void glRotate (float angle, float x, float y, float z)	1984	void glRotate (float angle, float x, float y, float z)
1407	CODE:	1985	CODE:
…		…
1411		1989
1412	void glEnd ()	1990	void glEnd ()
1413		1991
1414	void glColor (float r, float g, float b, float a = 1.0)	1992	void glColor (float r, float g, float b, float a = 1.0)
1415	PROTOTYPE: @	1993	PROTOTYPE: @
		1994	ALIAS:
		1995	glColor_premultiply = 1
1416	CODE:	1996	CODE:
		1997	if (ix)
		1998	{
		1999	r *= a;
		2000	g *= a;
		2001	b *= a;
		2002	}
		2003	// microsoft visual "c" rounds instead of truncating...
1417	glColor4f (r, g, b, a);	2004	glColor4f (r, g, b, a);
		2005
		2006	void glInterleavedArrays (int format, int stride, char *data)
		2007
		2008	void glDrawElements (int mode, int count, int type, char *indices)
		2009
		2010	# 1.2 void glDrawRangeElements (int mode, int start, int end
		2011
		2012	void glRasterPos (float x, float y, float z = 0.)
		2013	CODE:
		2014	glRasterPos3f (0, 0, z);
		2015	glBitmap (0, 0, 0, 0, x, y, 0);
1418		2016
1419	void glVertex (float x, float y, float z = 0.)	2017	void glVertex (float x, float y, float z = 0.)
1420	CODE:	2018	CODE:
1421	glVertex3f (x, y, z);	2019	glVertex3f (x, y, z);
1422		2020
…		…
1434		2032
1435	void glBindTexture (int target, int name)	2033	void glBindTexture (int target, int name)
1436		2034
1437	void glConvolutionParameter (int target, int pname, float params)	2035	void glConvolutionParameter (int target, int pname, float params)
1438	CODE:	2036	CODE:
		2037	if (gl.ConvolutionParameterf)
1439	glConvolutionParameterf (target, pname, params);	2038	gl.ConvolutionParameterf (target, pname, params);
1440		2039
1441	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	2040	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		2041	CODE:
		2042	if (gl.ConvolutionFilter2D)
		2043	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		2044
		2045	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		2046	CODE:
		2047	if (gl.SeparableFilter2D)
		2048	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1442		2049
1443	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2050	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1444		2051
1445	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2052	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		2053
		2054	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		2055
		2056	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1446		2057
1447	int glGenTexture ()	2058	int glGenTexture ()
1448	CODE:	2059	CODE:
1449	{	2060	{
1450	GLuint name;	2061	GLuint name;

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+Removed lines
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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.59 by root, Sun Apr 23 04:41:33 2006 UTC vs. Revision 1.150 by root, Sat Aug 19 17:24:39 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.59 by root, Sun Apr 23 04:41:33 2006 UTC vs.
Revision 1.150 by root, Sat Aug 19 17:24:39 2006 UTC