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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.75 by root, Mon May 8 18:28:40 2006 UTC vs.
Revision 1.165 by root, Fri Dec 8 14:59:54 2006 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
		2	# define WIN32_LEAN_AND_MEAN
		3	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls
2	# include <malloc.h>	4	# include <malloc.h>
		5	# include <windows.h>
		6	# include <wininet.h>
3	# pragma warning(disable:4244)	7	# pragma warning(disable:4244)
		8	# pragma warning(disable:4761)
4	#endif	9	#endif
5		10
6	#include "EXTERN.h"	11	#include "EXTERN.h"
7	#include "perl.h"	12	#include "perl.h"
8	#include "XSUB.h"	13	#include "XSUB.h"
9		14
		15	#ifdef _WIN32
		16	# undef pipe
		17	#endif
		18
		19	#include <math.h>
10	#include <string.h>	20	#include <string.h>
11	#include <stdio.h>	21	#include <stdio.h>
		22	#include <stdlib.h>
12		23
13	#include <SDL.h>	24	#include <SDL.h>
		25	#include <SDL_endian.h>
14	#include <SDL_image.h>	26	#include <SDL_image.h>
15	#include <SDL_mixer.h>	27	#include <SDL_mixer.h>
16	#include <SDL_opengl.h>	28	#include <SDL_opengl.h>
17		29
		30	#define PANGO_ENABLE_BACKEND
		31	#define G_DISABLE_CAST_CHECKS
		32
18	#include <glib/gmacros.h>	33	#include <glib/gmacros.h>
19		34
20	#include <pango/pango.h>	35	#include <pango/pango.h>
21	#include <pango/pangofc-fontmap.h>
22	#include <pango/pangoft2.h>
23		36
24	#ifndef _WIN32	37	#ifndef _WIN32
25	# include <sys/types.h>	38	# include <sys/types.h>
26	# include <sys/socket.h>	39	# include <sys/socket.h>
27	# include <netinet/in.h>	40	# include <netinet/in.h>
28	# include <netinet/tcp.h>	41	# include <netinet/tcp.h>
29	# include <inttypes.h>	42	# include <inttypes.h>
30	#else
31	typedef unsigned char uint8_t;
32	typedef unsigned short uint16_t;
33	typedef unsigned int uint32_t;
34	typedef signed char int8_t;
35	typedef signed short int16_t;
36	typedef signed int int32_t;
37	#endif	43	#endif
38		44
39	#include "glext.h"	45	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
40		46
41	#define FOW_DARKNESS 32	47	#define FOW_DARKNESS 32
42		48
43	#define MAP_EXTEND_X 32	49	#define MAP_EXTEND_X 32
44	#define MAP_EXTEND_Y 512	50	#define MAP_EXTEND_Y 512
45		51
46	#define MIN_FONT_HEIGHT 10	52	#define MIN_FONT_HEIGHT 10
47		53
48	#define GL_CALL(type,func,args) \	54	#if 0
49	{ \	55	# define PARACHUTE SDL_INIT_NOPARACHUTE
50	static int init_; \	56	#else
51	static type fptr_; \	57	# define PARACHUTE 0
52	\	58	#endif
53	if (!init_) \
54	{ \
55	init_ = 1; \
56	fptr_ = (type)SDL_GL_GetProcAddress (# func); \
57	} \
58	\
59	if (fptr_) \
60	fptr_ args; \
61	}
62		59
		60	static struct
		61	{
		62	#define GL_FUNC(ptr,name) ptr name;
		63	#include "glfunc.h"
		64	#undef GL_FUNC
		65	} gl;
		66
		67	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
		68	{
		69	if (gl.BlendFuncSeparate)
		70	gl.BlendFuncSeparate (sa, da, saa, daa);
		71	else if (gl.BlendFuncSeparateEXT)
		72	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
		73	else
		74	glBlendFunc (sa, da);
		75	}
		76
		77	#include "texcache.c"
		78
		79	#include "pango-font.c"
		80	#include "pango-fontmap.c"
		81	#include "pango-render.c"
		82
63	typedef Mix_Chunk *CFClient__MixChunk;	83	typedef Mix_Chunk *CFPlus__MixChunk;
64	typedef Mix_Music *CFClient__MixMusic;	84	typedef Mix_Music *CFPlus__MixMusic;
65		85
66	typedef PangoFontDescription *CFClient__Font;	86	typedef PangoFontDescription *CFPlus__Font;
		87
		88	static int
		89	shape_attr_p (PangoLayoutRun *run)
		90	{
		91	GSList *attrs = run->item->analysis.extra_attrs;
		92
		93	while (attrs)
		94	{
		95	PangoAttribute *attr = attrs->data;
		96
		97	if (attr->klass->type == PANGO_ATTR_SHAPE)
		98	return 1;
		99
		100	attrs = attrs->next;
		101	}
		102
		103	return 0;
		104	}
67		105
68	typedef struct cf_layout {	106	typedef struct cf_layout {
69	PangoLayout *pl;	107	PangoLayout *pl;
		108	float r, g, b, a; // default color for rgba mode
70	int base_height;	109	int base_height;
71	CFClient__Font font;	110	CFPlus__Font font;
72	} *CFClient__Layout;	111	} *CFPlus__Layout;
73		112
74	static CFClient__Font default_font;	113	static CFPlus__Font default_font;
75	static PangoContext *context;	114	static PangoContext *opengl_context;
76	static PangoFontMap *fontmap;	115	static PangoFontMap *opengl_fontmap;
77		116
78	static void	117	static void
79	substitute_func (FcPattern *pattern, gpointer data)	118	substitute_func (FcPattern *pattern, gpointer data)
80	{	119	{
81	FcPatternAddBool (pattern, FC_HINTING , 1);	120	FcPatternAddBool (pattern, FC_HINTING, 1);
		121	#ifdef FC_HINT_STYLE
		122	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
		123	#endif
82	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	124	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
83	}	125	}
84		126
85	static void	127	static void
86	layout_update_font (CFClient__Layout self)	128	layout_update_font (CFPlus__Layout self)
87	{	129	{
88	/* use a random scale factor to account for unknown descenders, 0.8 works	130	/* use a random scale factor to account for unknown descenders, 0.8 works
89	* reasonably well with bitstream vera	131	* reasonably well with bitstream vera
90	*/	132	*/
91	PangoFontDescription *font = self->font ? self->font : default_font;	133	PangoFontDescription *font = self->font ? self->font : default_font;
95		137
96	pango_layout_set_font_description (self->pl, font);	138	pango_layout_set_font_description (self->pl, font);
97	}	139	}
98		140
99	static void	141	static void
100	layout_get_pixel_size (CFClient__Layout self, int w, int h)	142	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
101	{	143	{
		144	PangoRectangle rect;
		145
		146	// get_pixel_* wrongly rounds down
102	pango_layout_get_pixel_size (self->pl, w, h);	147	pango_layout_get_extents (self->pl, 0, &rect);
103		148
104	w = (w + 3) & ~3;	149	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
105	if (!w) w = 1;	150	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
106	if (!h) h = 1;	151
		152	if (!rect.width) rect.width = 1;
		153	if (!rect.height) rect.height = 1;
		154
		155	*w = rect.width;
		156	*h = rect.height;
107	}	157	}
108		158
109	typedef uint16_t mapface;	159	typedef uint16_t mapface;
110		160
111	typedef struct {	161	typedef struct {
…		…
114	float s, t;	164	float s, t;
115	uint8_t r, g, b, a;	165	uint8_t r, g, b, a;
116	} maptex;	166	} maptex;
117		167
118	typedef struct {	168	typedef struct {
119	int16_t darkness;	169	uint32_t player;
120	mapface face[3];	170	mapface face[3];
		171	uint16_t darkness;
		172	uint8_t stat_width, stat_hp, flags;
121	} mapcell;	173	} mapcell;
122		174
123	typedef struct {	175	typedef struct {
124	int32_t c0, c1;	176	int32_t c0, c1;
125	mapcell *col;	177	mapcell *col;
…		…
134	int texs;	186	int texs;
135	maptex *tex;	187	maptex *tex;
136		188
137	int32_t rows;	189	int32_t rows;
138	maprow *row;	190	maprow *row;
139	} *CFClient__Map;	191	} *CFPlus__Map;
140		192
141	static char *	193	static char *
142	prepend (char *ptr, int sze, int inc)	194	prepend (char *ptr, int sze, int inc)
143	{	195	{
144	char *p;	196	char *p;
…		…
162		214
163	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	215	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
164	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	216	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
165		217
166	static maprow *	218	static maprow *
167	map_get_row (CFClient__Map self, int y)	219	map_get_row (CFPlus__Map self, int y)
168	{	220	{
169	if (0 > y)	221	if (0 > y)
170	{	222	{
171	int extend = - y + MAP_EXTEND_Y;	223	int extend = - y + MAP_EXTEND_Y;
172	Prepend (maprow, self->row, self->rows, extend);	224	Prepend (maprow, self->row, self->rows, extend);
…		…
210		262
211	return row->col + (x - row->c0);	263	return row->col + (x - row->c0);
212	}	264	}
213		265
214	static mapcell *	266	static mapcell *
215	map_get_cell (CFClient__Map self, int x, int y)	267	map_get_cell (CFPlus__Map self, int x, int y)
216	{	268	{
217	return row_get_cell (map_get_row (self, y), x);	269	return row_get_cell (map_get_row (self, y), x);
218	}	270	}
219		271
220	static void	272	static void
221	map_clear (CFClient__Map self)	273	map_clear (CFPlus__Map self)
222	{	274	{
223	int r;	275	int r;
224		276
225	for (r = 0; r < self->rows; r++)	277	for (r = 0; r < self->rows; r++)
226	Safefree (self->row[r].col);	278	Safefree (self->row[r].col);
…		…
234	self->row = 0;	286	self->row = 0;
235	self->rows = 0;	287	self->rows = 0;
236	}	288	}
237		289
238	static void	290	static void
239	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	291	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
240	{	292	{
241	int x, y;	293	int x, y;
242	maprow *row;	294	maprow *row;
		295	mapcell *cell;
243		296
244	for (y = y0; y < y0 + h; y++)	297	for (y = y0; y < y0 + h; y++)
245	if (y >= 0)	298	if (y >= 0)
246	{	299	{
247	if (y >= self->rows)	300	if (y >= self->rows)
…		…
253	if (x >= row->c0)	306	if (x >= row->c0)
254	{	307	{
255	if (x >= row->c1)	308	if (x >= row->c1)
256	break;	309	break;
257		310
258	row->col[x - row->c0].darkness = -1;	311	cell = row->col + x - row->c0;
		312
		313	cell->darkness = 0;
		314	cell->stat_hp = 0;
		315	cell->flags = 0;
		316	cell->player = 0;
259	}	317	}
260	}	318	}
261	}	319	}
262		320
263	static void	321	static void
…		…
284	ev.data2 = 0;	342	ev.data2 = 0;
285		343
286	SDL_PushEvent ((SDL_Event *)&ev);	344	SDL_PushEvent ((SDL_Event *)&ev);
287	}	345	}
288		346
		347	static unsigned int
		348	minpot (unsigned int n)
		349	{
		350	if (!n)
		351	return 0;
		352
		353	--n;
		354
		355	n \|= n >> 1;
		356	n \|= n >> 2;
		357	n \|= n >> 4;
		358	n \|= n >> 8;
		359	n \|= n >> 16;
		360
		361	return n + 1;
		362	}
		363
289	MODULE = CFClient PACKAGE = CFClient	364	MODULE = CFPlus PACKAGE = CFPlus
290		365
291	PROTOTYPES: ENABLE	366	PROTOTYPES: ENABLE
292		367
293	BOOT:	368	BOOT:
294	{	369	{
295	HV *stash = gv_stashpv ("CFClient", 1);	370	HV *stash = gv_stashpv ("CFPlus", 1);
296	static const struct {	371	static const struct {
297	const char *name;	372	const char *name;
298	IV iv;	373	IV iv;
299	} *civ, const_iv[] = {	374	} *civ, const_iv[] = {
300	# define const_iv(name) { # name, (IV)name }	375	# define const_iv(name) { # name, (IV)name }
…		…
399	# undef const_iv	474	# undef const_iv
400	};	475	};
401		476
402	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	477	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
403	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	478	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
404
405	fontmap = pango_ft2_font_map_new ();
406	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);
407	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);
408	}	479	}
409		480
410	int	481	int
		482	in_destruct ()
		483	CODE:
		484	RETVAL = PL_main_cv == Nullcv;
		485	OUTPUT:
		486	RETVAL
		487
		488	NV floor (NV x)
		489
		490	NV ceil (NV x)
		491
		492	void
		493	pango_init ()
		494	CODE:
		495	{
		496	opengl_fontmap = pango_opengl_font_map_new ();
		497	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
		498	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		499	}
		500
		501	int
411	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	502	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
412		503
413	void	504	void
414	SDL_Quit ()	505	SDL_Quit ()
415		506
416	void	507	void
…		…
422	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	513	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
423	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	514	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
424	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	515	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
425	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	516	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
426		517
		518	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		519	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		520
427	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	521	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
428	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	522	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
429	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	523	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
430	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	524	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
431		525
432	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	526	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		527	#if SDL_VERSION_ATLEAST(1,2,10)
433	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	528	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
434	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	529	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		530	#endif
435		531
436	SDL_EnableUNICODE (1);	532	SDL_EnableUNICODE (1);
437	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	533	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
438		534
439	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	535	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
448		544
449	++m;	545	++m;
450	}	546	}
451	}	547	}
452		548
		549	char *
		550	SDL_GetError ()
		551
453	int	552	int
454	SDL_SetVideoMode (int w, int h, int fullscreen)	553	SDL_SetVideoMode (int w, int h, int fullscreen)
455	CODE:	554	CODE:
456	RETVAL = !!SDL_SetVideoMode (	555	RETVAL = !!SDL_SetVideoMode (
457	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	556	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
458	);	557	);
		558	if (RETVAL)
		559	{
459	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	560	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		561	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		562	# include "glfunc.h"
		563	# undef GL_FUNC
		564	}
460	OUTPUT:	565	OUTPUT:
461	RETVAL	566	RETVAL
462		567
463	void	568	void
464	SDL_GL_SwapBuffers ()	569	SDL_GL_SwapBuffers ()
		570
		571	char *
		572	SDL_GetKeyName (int sym)
465		573
466	void	574	void
467	SDL_PollEvent ()	575	SDL_PollEvent ()
468	PPCODE:	576	PPCODE:
469	{	577	{
…		…
488	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	596	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
489	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	597	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
490	break;	598	break;
491		599
492	case SDL_MOUSEMOTION:	600	case SDL_MOUSEMOTION:
		601	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		602
493	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	603	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
494	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	604	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
495	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	605	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
496	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	606	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
497	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	607	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
498	break;	608	break;
499		609
500	case SDL_MOUSEBUTTONDOWN:	610	case SDL_MOUSEBUTTONDOWN:
501	case SDL_MOUSEBUTTONUP:	611	case SDL_MOUSEBUTTONUP:
		612	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		613
502	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	614	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
503	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	615	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
504	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	616	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
505	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	617	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
506	break;	618	break;
…		…
510	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	622	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
511	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	623	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
512	break;	624	break;
513	}	625	}
514		626
515	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	627	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
516	}	628	}
517	}	629	}
518		630
519	int	631	int
520	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	632	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
533	CODE:	645	CODE:
534	#ifndef _WIN32	646	#ifndef _WIN32
535	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	647	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
536	#endif	648	#endif
537		649
538	char *	650	void
539	gl_version ()	651	win32_proxy_info ()
540	CODE:	652	PPCODE:
541	RETVAL = (char *)glGetString (GL_VERSION);	653	{
542	OUTPUT:	654	#ifdef _WIN32
543	RETVAL	655	char buffer[2048];
		656	DWORD buflen;
544		657
545	char *	658	EXTEND (SP, 3);
546	gl_extensions ()	659
547	CODE:	660	buflen = sizeof (buffer);
548	RETVAL = (char *)glGetString (GL_EXTENSIONS);	661	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
549	OUTPUT:	662	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
550	RETVAL	663	{
		664	PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0));
		665
		666	buflen = sizeof (buffer);
		667	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen))
		668	{
		669	PUSHs (newSVpv (buffer, 0));
		670
		671	buflen = sizeof (buffer);
		672	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_PASSWORD, (void *)buffer, &buflen))
		673	PUSHs (newSVpv (buffer, 0));
		674	}
		675	}
		676	#endif
		677	}
551		678
552	void	679	void
553	add_font (char *file)	680	add_font (char *file)
554	CODE:	681	CODE:
555	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	682	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
556		683
557	void	684	void
558	load_image_inline (SV *image_)	685	load_image_inline (SV *image_)
559	ALIAS:	686	ALIAS:
560	load_image_file = 1	687	load_image_file = 1
…		…
602		729
603	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	730	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
604		731
605	assert (surface2->pitch == surface2->w * 4);	732	assert (surface2->pitch == surface2->w * 4);
606		733
		734	SDL_LockSurface (surface2);
607	EXTEND (SP, 5);	735	EXTEND (SP, 6);
608	PUSHs (sv_2mortal (newSViv (surface2->w)));	736	PUSHs (sv_2mortal (newSViv (surface2->w)));
609	PUSHs (sv_2mortal (newSViv (surface2->h)));	737	PUSHs (sv_2mortal (newSViv (surface2->h)));
610	SDL_LockSurface (surface2);
611	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	738	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
612	SDL_UnlockSurface (surface2);
613	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	739	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
614	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	740	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
615	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	741	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		742	SDL_UnlockSurface (surface2);
616		743
617	SDL_FreeSurface (surface);	744	SDL_FreeSurface (surface);
618	SDL_FreeSurface (surface2);	745	SDL_FreeSurface (surface2);
619	}	746	}
620		747
…		…
644	}	771	}
645		772
646	void	773	void
647	error (char *message)	774	error (char *message)
648	CODE:	775	CODE:
		776	fprintf (stderr, "ERROR: %s\n", message);
649	#ifdef _WIN32	777	#ifdef _WIN32
650	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	778	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		779	#endif
		780
		781	void
		782	fatal (char *message)
		783	CODE:
		784	fprintf (stderr, "FATAL: %s\n", message);
		785	#ifdef _WIN32
		786	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
		787	#endif
		788	_exit (1);
		789
		790	void
		791	_exit (int retval = 0)
		792	CODE:
		793	#ifdef WIN32
		794	ExitThread (retval); // unclean, please beam me up
651	#else	795	#else
652	fprintf (stderr, "ERROR: %s\n", message);	796	_exit (retval);
653	#endif	797	#endif
654		798
655	void
656	fatal (char *message)
657	CODE:
658	#ifdef _WIN32
659	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);
660	#else
661	fprintf (stderr, "FATAL: %s\n", message);
662	#endif
663	exit (1);
664
665	MODULE = CFClient PACKAGE = CFClient::Font	799	MODULE = CFPlus PACKAGE = CFPlus::Font
666		800
667	CFClient::Font	801	CFPlus::Font
668	new_from_file (SV class, char path, int id = 0)	802	new_from_file (SV class, char path, int id = 0)
669	CODE:	803	CODE:
670	{	804	{
671	int count;	805	int count;
672	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	806	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
675	}	809	}
676	OUTPUT:	810	OUTPUT:
677	RETVAL	811	RETVAL
678		812
679	void	813	void
680	DESTROY (CFClient::Font self)	814	DESTROY (CFPlus::Font self)
681	CODE:	815	CODE:
682	pango_font_description_free (self);	816	pango_font_description_free (self);
683		817
684	void	818	void
685	make_default (CFClient::Font self)	819	make_default (CFPlus::Font self)
686	CODE:	820	CODE:
687	default_font = self;	821	default_font = self;
688		822
689	MODULE = CFClient PACKAGE = CFClient::Layout	823	MODULE = CFPlus PACKAGE = CFPlus::Layout
690		824
691	CFClient::Layout	825	void
692	new (SV *class, int base_height = MIN_FONT_HEIGHT)	826	reset_glyph_cache ()
		827	CODE:
		828	tc_clear ();
		829
		830	CFPlus::Layout
		831	new (SV *class)
693	CODE:	832	CODE:
694	New (0, RETVAL, 1, struct cf_layout);	833	New (0, RETVAL, 1, struct cf_layout);
		834
695	RETVAL->pl = pango_layout_new (context);	835	RETVAL->pl = pango_layout_new (opengl_context);
696	RETVAL->base_height = base_height;	836	RETVAL->r = 1.;
		837	RETVAL->g = 1.;
		838	RETVAL->b = 1.;
		839	RETVAL->a = 1.;
		840	RETVAL->base_height = MIN_FONT_HEIGHT;
697	RETVAL->font = 0;	841	RETVAL->font = 0;
		842
698	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	843	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
699	pango_layout_set_font_description (RETVAL->pl, default_font);	844	layout_update_font (RETVAL);
700	OUTPUT:	845	OUTPUT:
701	RETVAL	846	RETVAL
702		847
703	void	848	void
704	DESTROY (CFClient::Layout self)	849	DESTROY (CFPlus::Layout self)
705	CODE:	850	CODE:
706	g_object_unref (self->pl);	851	g_object_unref (self->pl);
707	Safefree (self);	852	Safefree (self);
708		853
709	void	854	void
710	set_text (CFClient::Layout self, SV *text_)	855	set_text (CFPlus::Layout self, SV *text_)
711	CODE:	856	CODE:
712	{	857	{
713	STRLEN textlen;	858	STRLEN textlen;
714	char *text = SvPVutf8 (text_, textlen);	859	char *text = SvPVutf8 (text_, textlen);
715		860
716	pango_layout_set_text (self->pl, text, textlen);	861	pango_layout_set_text (self->pl, text, textlen);
717	}	862	}
718		863
719	void	864	void
720	set_markup (CFClient::Layout self, SV *text_)	865	set_markup (CFPlus::Layout self, SV *text_)
721	CODE:	866	CODE:
722	{	867	{
723	STRLEN textlen;	868	STRLEN textlen;
724	char *text = SvPVutf8 (text_, textlen);	869	char *text = SvPVutf8 (text_, textlen);
725		870
726	pango_layout_set_markup (self->pl, text, textlen);	871	pango_layout_set_markup (self->pl, text, textlen);
727	}	872	}
728		873
		874	void
		875	set_shapes (CFPlus::Layout self, ...)
		876	CODE:
		877	{
		878	PangoAttrList *attrs = 0;
		879	const char *text = pango_layout_get_text (self->pl);
		880	const char *pos = text;
		881	int arg = 4;
		882
		883	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		884	{
		885	PangoRectangle inkrect, rect;
		886	PangoAttribute *attr;
		887
		888	int x = SvIV (ST (arg - 3));
		889	int y = SvIV (ST (arg - 2));
		890	int w = SvIV (ST (arg - 1));
		891	int h = SvIV (ST (arg ));
		892
		893	inkrect.x = 0;
		894	inkrect.y = 0;
		895	inkrect.width = 0;
		896	inkrect.height = 0;
		897
		898	rect.x = x * PANGO_SCALE;
		899	rect.y = y * PANGO_SCALE;
		900	rect.width = w * PANGO_SCALE;
		901	rect.height = h * PANGO_SCALE;
		902
		903	if (!attrs)
		904	attrs = pango_layout_get_attributes (self->pl);
		905
		906	attr = pango_attr_shape_new (&inkrect, &rect);
		907	attr->start_index = pos - text;
		908	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		909	pango_attr_list_insert (attrs, attr);
		910
		911	arg += 4;
		912	pos += sizeof (OBJ_STR) - 1;
		913	}
		914
		915	if (attrs)
		916	pango_layout_set_attributes (self->pl, attrs);
		917	}
		918
		919	void
		920	get_shapes (CFPlus::Layout self)
		921	PPCODE:
		922	{
		923	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		924
		925	do
		926	{
		927	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		928
		929	if (run && shape_attr_p (run))
		930	{
		931	PangoRectangle extents;
		932	pango_layout_iter_get_run_extents (iter, 0, &extents);
		933
		934	EXTEND (SP, 2);
		935	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		936	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		937	}
		938	}
		939	while (pango_layout_iter_next_run (iter));
		940
		941	pango_layout_iter_free (iter);
		942	}
		943
		944	int
		945	has_wrapped (CFPlus::Layout self)
		946	CODE:
		947	{
		948	int lines = 1;
		949	const char *text = pango_layout_get_text (self->pl);
		950
		951	while (*text)
		952	lines += *text++ == '\n';
		953
		954	RETVAL = lines < pango_layout_get_line_count (self->pl);
		955	}
		956	OUTPUT:
		957	RETVAL
		958
729	SV *	959	SV *
730	get_text (CFClient::Layout self)	960	get_text (CFPlus::Layout self)
731	CODE:	961	CODE:
732	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	962	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
733	SvUTF8_on (RETVAL);	963	sv_utf8_decode (RETVAL);
734	OUTPUT:	964	OUTPUT:
735	RETVAL	965	RETVAL
736		966
737	void	967	void
		968	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
		969	CODE:
		970	self->r = r;
		971	self->g = g;
		972	self->b = b;
		973	self->a = a;
		974
		975	void
738	set_font (CFClient::Layout self, CFClient::Font font = 0)	976	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
739	CODE:	977	CODE:
740	if (self->font != font)	978	if (self->font != font)
741	{	979	{
742	self->font = font;	980	self->font = font;
743	layout_update_font (self);	981	layout_update_font (self);
744	}	982	}
745		983
746	void	984	void
747	set_height (CFClient::Layout self, int base_height)	985	set_height (CFPlus::Layout self, int base_height)
748	CODE:	986	CODE:
749	if (self->base_height != base_height)	987	if (self->base_height != base_height)
750	{	988	{
751	self->base_height = base_height;	989	self->base_height = base_height;
752	layout_update_font (self);	990	layout_update_font (self);
753	}	991	}
754		992
755	void	993	void
756	set_width (CFClient::Layout self, int max_width = -1)	994	set_width (CFPlus::Layout self, int max_width = -1)
757	CODE:	995	CODE:
758	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	996	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
759		997
760	void	998	void
		999	set_indent (CFPlus::Layout self, int indent)
		1000	CODE:
		1001	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		1002
		1003	void
		1004	set_spacing (CFPlus::Layout self, int spacing)
		1005	CODE:
		1006	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		1007
		1008	void
		1009	set_ellipsise (CFPlus::Layout self, int ellipsise)
		1010	CODE:
		1011	pango_layout_set_ellipsize (self->pl,
		1012	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		1013	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		1014	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		1015	: PANGO_ELLIPSIZE_NONE
		1016	);
		1017
		1018	void
		1019	set_single_paragraph_mode (CFPlus::Layout self, int spm)
		1020	CODE:
		1021	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
		1022
		1023	void
761	size (CFClient::Layout self)	1024	size (CFPlus::Layout self)
762	PPCODE:	1025	PPCODE:
763	{	1026	{
764	int w, h;	1027	int w, h;
765		1028
766	layout_get_pixel_size (self, &w, &h);	1029	layout_get_pixel_size (self, &w, &h);
…		…
769	PUSHs (sv_2mortal (newSViv (w)));	1032	PUSHs (sv_2mortal (newSViv (w)));
770	PUSHs (sv_2mortal (newSViv (h)));	1033	PUSHs (sv_2mortal (newSViv (h)));
771	}	1034	}
772		1035
773	int	1036	int
		1037	descent (CFPlus::Layout self)
		1038	CODE:
		1039	{
		1040	PangoRectangle rect;
		1041	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1042	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1043	RETVAL = PANGO_DESCENT (rect);
		1044	}
		1045	OUTPUT:
		1046	RETVAL
		1047
		1048	int
774	xy_to_index (CFClient::Layout self, int x, int y)	1049	xy_to_index (CFPlus::Layout self, int x, int y)
775	CODE:	1050	CODE:
776	{	1051	{
777	int index, trailing;	1052	int index, trailing;
778	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1053	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
779	RETVAL = index;	1054	RETVAL = index + trailing;
780	}	1055	}
781	OUTPUT:	1056	OUTPUT:
782	RETVAL	1057	RETVAL
783		1058
784	void	1059	void
785	cursor_pos (CFClient::Layout self, int index)	1060	cursor_pos (CFPlus::Layout self, int index)
786	PPCODE:	1061	PPCODE:
787	{	1062	{
788	PangoRectangle strong_pos;	1063	PangoRectangle strong_pos;
789	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1064	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
790		1065
…		…
793	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1068	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
794	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1069	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
795	}	1070	}
796		1071
797	void	1072	void
798	render (CFClient::Layout self)	1073	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)
799	PPCODE:	1074	PPCODE:
800	{	1075	{
801	SV *retval;	1076	int line, x;
802	int w, h;
803	FT_Bitmap bitmap;
804		1077
805	layout_get_pixel_size (self, &w, &h);	1078	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1079	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
806		1080
807	retval = newSV (w * h);
808	SvPOK_only (retval);
809	SvCUR_set (retval, w * h);
810
811	bitmap.rows = h;
812	bitmap.width = w;
813	bitmap.pitch = w;
814	bitmap.buffer = (unsigned char*)SvPVX (retval);
815	bitmap.num_grays = 256;
816	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
817
818	memset (bitmap.buffer, 0, w * h);
819
820	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
821
822	EXTEND (SP, 3);	1081	EXTEND (SP, 2);
823	PUSHs (sv_2mortal (newSViv (w)));	1082	PUSHs (sv_2mortal (newSViv (line - 1)));
		1083	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
		1084	}
		1085
		1086	void
		1087	line_x_to_index (CFPlus::Layout self, int line, int x)
		1088	PPCODE:
		1089	{
		1090	PangoLayoutLine *lp;
		1091	int index, trailing;
		1092
		1093	if (line < 0)
		1094	XSRETURN_EMPTY;
		1095
		1096	if (!(lp = pango_layout_get_line (self->pl, line)))
		1097	XSRETURN_EMPTY; /* do better */
		1098
		1099	if (!pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing))
		1100	XSRETURN_EMPTY; /* do better */
		1101
		1102	EXTEND (SP, 2);
		1103	if (GIMME_V == G_SCALAR)
		1104	PUSHs (sv_2mortal (newSViv (index + trailing)));
		1105	else
		1106	{
824	PUSHs (sv_2mortal (newSViv (h)));	1107	PUSHs (sv_2mortal (newSViv (index)));
825	PUSHs (sv_2mortal (retval));	1108	PUSHs (sv_2mortal (newSViv (trailing)));
		1109	}
826	}	1110	}
827		1111
		1112	void
		1113	render (CFPlus::Layout self, float x, float y, int flags = 0)
		1114	PPCODE:
		1115	pango_opengl_render_layout_subpixel (
		1116	self->pl,
		1117	x * PANGO_SCALE, y * PANGO_SCALE,
		1118	self->r, self->g, self->b, self->a,
		1119	flags
		1120	);
		1121
828	MODULE = CFClient PACKAGE = CFClient::Texture	1122	MODULE = CFPlus PACKAGE = CFPlus::Texture
829		1123
830	void	1124	void
		1125	pad2pot (SV data_, SV w_, SV *h_)
		1126	CODE:
		1127	{
		1128	int ow = SvIV (w_);
		1129	int oh = SvIV (h_);
		1130
		1131	if (ow && oh)
		1132	{
		1133	int nw = minpot (ow);
		1134	int nh = minpot (oh);
		1135
		1136	if (nw != ow \|\| nh != oh)
		1137	{
		1138	if (SvOK (data_))
		1139	{
		1140	STRLEN datalen;
		1141	char *data = SvPVbyte (data_, datalen);
		1142	int bpp = datalen / (ow * oh);
		1143	SV result_ = sv_2mortal (newSV (nw nh * bpp));
		1144
		1145	SvPOK_only (result_);
		1146	SvCUR_set (result_, nw * nh * bpp);
		1147
		1148	memset (SvPVX (result_), 0, nw * nh * bpp);
		1149	while (oh--)
		1150	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1151
		1152	sv_setsv (data_, result_);
		1153	}
		1154
		1155	sv_setiv (w_, nw);
		1156	sv_setiv (h_, nh);
		1157	}
		1158	}
		1159	}
		1160
		1161	void
831	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1162	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
832	PROTOTYPE: $$$;$$	1163	PROTOTYPE: $$$;$$
		1164	ALIAS:
		1165	draw_quad_alpha = 1
		1166	draw_quad_alpha_premultiplied = 2
833	CODE:	1167	CODE:
834	{	1168	{
835	HV hv = (HV )SvRV (self);	1169	HV hv = (HV )SvRV (self);
836	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1170	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
837	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1171	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
838	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1172	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
839	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
840		1173
841	if (items < 5)	1174	if (items < 5)
842	{	1175	{
843	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1176	w = SvNV (*hv_fetch (hv, "w", 1, 1));
844	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1177	h = SvNV (*hv_fetch (hv, "h", 1, 1));
845	}	1178	}
846		1179
		1180	if (ix)
		1181	{
		1182	glEnable (GL_BLEND);
		1183
		1184	if (ix == 2)
		1185	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1186	else
		1187	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1188	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1189
		1190	glEnable (GL_ALPHA_TEST);
		1191	glAlphaFunc (GL_GREATER, 0.01f);
		1192	}
		1193
847	glBindTexture (GL_TEXTURE_2D, name);	1194	glBindTexture (GL_TEXTURE_2D, name);
848	if (wrap_mode) {	1195
849	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
850	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
851	}
852	glBegin (GL_QUADS);	1196	glBegin (GL_QUADS);
853	glTexCoord2f (0, 0); glVertex2f (x , y );	1197	glTexCoord2f (0, 0); glVertex2f (x , y );
854	glTexCoord2f (0, t); glVertex2f (x , y + h);	1198	glTexCoord2f (0, t); glVertex2f (x , y + h);
855	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1199	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
856	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1200	glTexCoord2f (s, 0); glVertex2f (x + w, y );
857	glEnd ();	1201	glEnd ();
858	}
859		1202
		1203	if (ix)
		1204	{
		1205	glDisable (GL_ALPHA_TEST);
		1206	glDisable (GL_BLEND);
		1207	}
		1208	}
		1209
860	MODULE = CFClient PACKAGE = CFClient::Map	1210	MODULE = CFPlus PACKAGE = CFPlus::Map
861		1211
862	CFClient::Map	1212	CFPlus::Map
863	new (SV *class, int map_width, int map_height)	1213	new (SV *class)
864	CODE:	1214	CODE:
865	New (0, RETVAL, 1, struct map);	1215	New (0, RETVAL, 1, struct map);
866	RETVAL->x = 0;	1216	RETVAL->x = 0;
867	RETVAL->y = 0;	1217	RETVAL->y = 0;
868	RETVAL->w = map_width;	1218	RETVAL->w = 0;
869	RETVAL->h = map_height;	1219	RETVAL->h = 0;
870	RETVAL->ox = 0;	1220	RETVAL->ox = 0;
871	RETVAL->oy = 0;	1221	RETVAL->oy = 0;
872	RETVAL->faces = 8192;	1222	RETVAL->faces = 8192;
873	Newz (0, RETVAL->face, RETVAL->faces, mapface);	1223	Newz (0, RETVAL->face, RETVAL->faces, mapface);
874	RETVAL->texs = 8192;	1224	RETVAL->texs = 8192;
…		…
877	RETVAL->row = 0;	1227	RETVAL->row = 0;
878	OUTPUT:	1228	OUTPUT:
879	RETVAL	1229	RETVAL
880		1230
881	void	1231	void
882	DESTROY (CFClient::Map self)	1232	DESTROY (CFPlus::Map self)
883	CODE:	1233	CODE:
884	{	1234	{
885	map_clear (self);	1235	map_clear (self);
886	Safefree (self->face);	1236	Safefree (self->face);
		1237	Safefree (self->tex);
887	Safefree (self);	1238	Safefree (self);
888	}	1239	}
889		1240
890	void	1241	void
		1242	resize (CFPlus::Map self, int map_width, int map_height)
		1243	CODE:
		1244	self->w = map_width;
		1245	self->h = map_height;
		1246
		1247	void
891	clear (CFClient::Map self)	1248	clear (CFPlus::Map self)
892	CODE:	1249	CODE:
893	map_clear (self);	1250	map_clear (self);
894		1251
895	void	1252	void
896	set_face (CFClient::Map self, int face, int texid)	1253	set_face (CFPlus::Map self, int face, int texid)
897	CODE:	1254	CODE:
898	{	1255	{
899	while (self->faces <= face)	1256	while (self->faces <= face)
900	{	1257	{
901	Append (mapface, self->face, self->faces, self->faces);	1258	Append (mapface, self->face, self->faces, self->faces);
…		…
904		1261
905	self->face [face] = texid;	1262	self->face [face] = texid;
906	}	1263	}
907		1264
908	void	1265	void
909	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)	1266	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)
910	CODE:	1267	CODE:
911	{	1268	{
912	while (self->texs <= texid)	1269	while (self->texs <= texid)
913	{	1270	{
914	Append (maptex, self->tex, self->texs, self->texs);	1271	Append (maptex, self->tex, self->texs, self->texs);
…		…
926	tex->r = r;	1283	tex->r = r;
927	tex->g = g;	1284	tex->g = g;
928	tex->b = b;	1285	tex->b = b;
929	tex->a = a;	1286	tex->a = a;
930	}	1287	}
		1288
		1289	// somewhat hackish, but for textures that require it, it really
		1290	// improves the look, and most others don't suffer.
		1291	glBindTexture (GL_TEXTURE_2D, name);
		1292	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1293	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1294	// use uglier nearest interpolation because linear suffers
		1295	// from transparent color bleeding and ugly wrapping effects.
		1296	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
931	}	1297	}
932		1298
933	int	1299	int
934	ox (CFClient::Map self)	1300	ox (CFPlus::Map self)
935	ALIAS:	1301	ALIAS:
936	oy = 1	1302	oy = 1
		1303	x = 2
		1304	y = 3
		1305	w = 4
		1306	h = 5
937	CODE:	1307	CODE:
938	switch (ix)	1308	switch (ix)
939	{	1309	{
940	case 0: RETVAL = self->ox; break;	1310	case 0: RETVAL = self->ox; break;
941	case 1: RETVAL = self->oy; break;	1311	case 1: RETVAL = self->oy; break;
		1312	case 2: RETVAL = self->x; break;
		1313	case 3: RETVAL = self->y; break;
		1314	case 4: RETVAL = self->w; break;
		1315	case 5: RETVAL = self->h; break;
942	}	1316	}
943	OUTPUT:	1317	OUTPUT:
944	RETVAL	1318	RETVAL
945		1319
946	void	1320	void
947	scroll (CFClient::Map self, int dx, int dy)	1321	scroll (CFPlus::Map self, int dx, int dy)
948	CODE:	1322	CODE:
949	{	1323	{
950	if (dx > 0)	1324	if (dx > 0)
951	map_blank (self, self->x, self->y, dx - 1, self->h);	1325	map_blank (self, self->x, self->y, dx, self->h);
952	else if (dx < 0)	1326	else if (dx < 0)
953	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1327	map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h);
954		1328
955	if (dy > 0)	1329	if (dy > 0)
956	map_blank (self, self->x, self->y, self->w, dy - 1);	1330	map_blank (self, self->x, self->y, self->w, dy);
957	else if (dy < 0)	1331	else if (dy < 0)
958	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1332	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy);
959		1333
960	self->ox += dx; self->x += dx;	1334	self->ox += dx; self->x += dx;
961	self->oy += dy; self->y += dy;	1335	self->oy += dy; self->y += dy;
962		1336
963	while (self->y < 0)	1337	while (self->y < 0)
…		…
968	self->y += MAP_EXTEND_Y;	1342	self->y += MAP_EXTEND_Y;
969	}	1343	}
970	}	1344	}
971		1345
972	void	1346	void
973	map1a_update (CFClient::Map self, SV *data_)	1347	map1a_update (CFPlus::Map self, SV *data_, int extmap)
974	CODE:	1348	CODE:
975	{	1349	{
976	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1350	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
977	uint8_t data_end = (uint8_t )SvEND (data_);	1351	uint8_t data_end = (uint8_t )SvEND (data_);
978	mapcell *cell;	1352	mapcell *cell;
979	int x, y, flags;	1353	int x, y, flags;
980		1354
981	while (data < data_end)	1355	while (data < data_end - 1)
982	{	1356	{
983	flags = (data [0] << 8) + data [1]; data += 2;	1357	flags = (data [0] << 8) + data [1]; data += 2;
984		1358
985	x = ((flags >> 10) & 63) + self->x;	1359	x = self->x + ((flags >> 10) & 63);
986	y = ((flags >> 4) & 63) + self->y;	1360	y = self->y + ((flags >> 4) & 63);
987		1361
988	cell = map_get_cell (self, x, y);	1362	cell = map_get_cell (self, x, y);
989		1363
990	if (flags & 15)	1364	if (flags & 15)
991	{	1365	{
992	if (cell->darkness < 0)	1366	if (!cell->darkness)
993	{	1367	{
		1368	memset (cell, 0, sizeof (*cell));
994	cell->darkness = 0;	1369	cell->darkness = 256;
995	cell->face [0] = 0;
996	cell->face [1] = 0;
997	cell->face [2] = 0;
998	}	1370	}
999		1371
1000	cell->darkness = flags & 8 ? *data++ : 255;
1001
1002	//TODO: don't trust server data to be in-range(!)	1372	//TODO: don't trust server data to be in-range(!)
		1373
		1374	if (flags & 8)
		1375	{
		1376	if (extmap)
		1377	{
		1378	uint8_t ext, cmd;
		1379
		1380	do
		1381	{
		1382	ext = *data++;
		1383	cmd = ext & 0x3f;
		1384
		1385	if (cmd < 4)
		1386	cell->darkness = 255 - ext * 64 + 1;
		1387	else if (cmd == 5) // health
		1388	{
		1389	cell->stat_width = 1;
		1390	cell->stat_hp = *data++;
		1391	}
		1392	else if (cmd == 6) // monster width
		1393	cell->stat_width = *data++ + 1;
		1394	else if (cmd == 0x47) // monster width
		1395	{
		1396	if (*data == 4)
		1397	; // decode player tag
		1398
		1399	data += *data + 1;
		1400	}
		1401	else if (cmd == 8) // cell flags
		1402	cell->flags = *data++;
		1403	else if (ext & 0x40) // unknown, multibyte => skip
		1404	data += *data + 1;
		1405	else
		1406	data++;
		1407	}
		1408	while (ext & 0x80);
		1409	}
		1410	else
		1411	cell->darkness = *data++ + 1;
		1412	}
1003		1413
1004	if (flags & 4)	1414	if (flags & 4)
1005	{	1415	{
1006	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1416	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
1007	}	1417	}
…		…
1015	{	1425	{
1016	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1426	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
1017	}	1427	}
1018	}	1428	}
1019	else	1429	else
1020	cell->darkness = -1;	1430	cell->darkness = 0;
1021	}	1431	}
1022	}	1432	}
1023		1433
1024	SV *	1434	SV *
1025	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1435	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1026	CODE:	1436	CODE:
1027	{	1437	{
1028	int x1, x;	1438	int x1, x;
1029	int y1, y;	1439	int y1, y;
1030	int z;	1440	int z;
…		…
1080	}	1490	}
1081	OUTPUT:	1491	OUTPUT:
1082	RETVAL	1492	RETVAL
1083		1493
1084	void	1494	void
1085	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1495	draw (CFPlus::Map self, int mx, int my, int sw, int sh)
1086	PPCODE:	1496	CODE:
1087	{	1497	{
1088	int vx, vy;
1089	int x, y, z;	1498	int x, y, z;
1090	int last_name;	1499	int last_name;
1091	mapface face;	1500	mapface face;
1092	int sw4 = (sw + 3) & ~3;
1093	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1094	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1095
1096	memset (darkness, 255, sw4 * sh);
1097	SvPOK_only (darkness_sv);
1098	SvCUR_set (darkness_sv, sw4 * sh);
1099
1100	vx = self->x + (self->w - sw) / 2 - shift_x;
1101	vy = self->y + (self->h - sh) / 2 - shift_y;
1102
1103	/*
1104	int vx = self->vx = self->w >= sw
1105	? self->x + (self->w - sw) / 2
1106	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
1107
1108	int vy = self->vy = self->h >= sh
1109	? self->y + (self->h - sh) / 2
1110	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1111	*/
1112		1501
1113	glColor4ub (255, 255, 255, 255);	1502	glColor4ub (255, 255, 255, 255);
1114		1503
		1504	glEnable (GL_BLEND);
1115	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1505	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1116	glEnable (GL_BLEND);
1117	glEnable (GL_TEXTURE_2D);	1506	glEnable (GL_TEXTURE_2D);
1118	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1507	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1119		1508
1120	glBegin (GL_QUADS);	1509	glBegin (GL_QUADS);
1121		1510
1122	last_name = 0;	1511	last_name = 0;
1123		1512
		1513	mx += self->x;
		1514	my += self->y;
		1515
1124	for (z = 0; z < 3; z++)	1516	for (z = 0; z < 3; z++)
1125	for (y = 0; y < sh; y++)	1517	for (y = 0; y < sh; y++)
1126	if (0 <= y + vy && y + vy < self->rows)	1518	if (0 <= y + my && y + my < self->rows)
1127	{	1519	{
1128	maprow *row = self->row + (y + vy);	1520	maprow *row = self->row + (y + my);
1129		1521
1130	for (x = 0; x < sw; x++)	1522	for (x = 0; x < sw; x++)
1131	if (row->c0 <= x + vx && x + vx < row->c1)	1523	if (row->c0 <= x + mx && x + mx < row->c1)
1132	{	1524	{
1133	mapcell *cell = row->col + (x + vx - row->c0);	1525	mapcell *cell = row->col + (x + mx - row->c0);
1134
1135	darkness[y * sw4 + x] = cell->darkness < 0
1136	? 255 - FOW_DARKNESS
1137	: 255 - cell->darkness;
1138		1526
1139	face = cell->face [z];	1527	face = cell->face [z];
1140		1528
1141	if (face)	1529	if (face && face < self->texs)
1142	{	1530	{
1143	maptex tex = self->tex [face];	1531	maptex tex = self->tex [face];
1144
1145	int px = (x + 1) * 32 - tex.w;	1532	int px = (x + 1) * 32 - tex.w;
1146	int py = (y + 1) * 32 - tex.h;	1533	int py = (y + 1) * 32 - tex.h;
1147		1534
1148	if (last_name != tex.name)	1535	if (last_name != tex.name)
1149	{	1536	{
1150	glEnd ();	1537	glEnd ();
1151	last_name = tex.name;
1152	glBindTexture (GL_TEXTURE_2D, last_name);	1538	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1153	glBegin (GL_QUADS);	1539	glBegin (GL_QUADS);
1154	}	1540	}
1155		1541
1156	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1542	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1157	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1543	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1158	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1544	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1159	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1545	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1160	}	1546	}
		1547
		1548	if (cell->flags && z == 2)
		1549	{
		1550	if (cell->flags & 1)
		1551	{
		1552	maptex tex = self->tex [1];
		1553	int px = (x + 1) * 32 - tex.w + 2;
		1554	int py = (y + 1) * 32 - tex.h - 6;
		1555
		1556	glEnd ();
		1557	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1558	glBegin (GL_QUADS);
		1559
		1560	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1561	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1562	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1563	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1564	}
		1565	}
1161	}	1566	}
1162	}	1567	}
1163		1568
1164	glEnd ();	1569	glEnd ();
1165		1570
1166	glDisable (GL_TEXTURE_2D);	1571	glDisable (GL_TEXTURE_2D);
1167	glDisable (GL_BLEND);	1572	glDisable (GL_BLEND);
		1573
		1574	// top layer: overlays such as the health bar
		1575	for (y = 0; y < sh; y++)
		1576	if (0 <= y + my && y + my < self->rows)
		1577	{
		1578	maprow *row = self->row + (y + my);
		1579
		1580	for (x = 0; x < sw; x++)
		1581	if (row->c0 <= x + mx && x + mx < row->c1)
		1582	{
		1583	mapcell *cell = row->col + (x + mx - row->c0);
		1584
		1585	int px = x * 32;
		1586	int py = y * 32;
		1587
		1588	if (cell->stat_hp)
		1589	{
		1590	int width = cell->stat_width * 32;
		1591	int thick = sh / 28 + 1 + cell->stat_width;
		1592
		1593	glColor3ub (0, 0, 0);
		1594	glRectf (px + 1, py - thick - 2,
		1595	px + width - 1, py);
		1596
		1597	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1598	glRectf (px + 2,
		1599	py - thick - 1,
		1600	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1601	}
		1602	}
		1603	}
		1604	}
		1605
		1606	void
		1607	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1608	CODE:
		1609	{
		1610	static float color[16][3] = {
		1611	{ 0.00F, 0.00F, 0.00F },
		1612	{ 1.00F, 1.00F, 1.00F },
		1613	{ 0.00F, 0.00F, 0.55F },
		1614	{ 1.00F, 0.00F, 0.00F },
		1615
		1616	{ 1.00F, 0.54F, 0.00F },
		1617	{ 0.11F, 0.56F, 1.00F },
		1618	{ 0.93F, 0.46F, 0.00F },
		1619	{ 0.18F, 0.54F, 0.34F },
		1620
		1621	{ 0.56F, 0.73F, 0.56F },
		1622	{ 0.80F, 0.80F, 0.80F },
		1623	{ 0.55F, 0.41F, 0.13F },
		1624	{ 0.99F, 0.77F, 0.26F },
		1625
		1626	{ 0.74F, 0.65F, 0.41F },
		1627
		1628	{ 0.00F, 1.00F, 1.00F },
		1629	{ 1.00F, 0.00F, 1.00F },
		1630	{ 1.00F, 1.00F, 0.00F },
		1631	};
		1632
		1633	int x, y;
		1634
		1635	glEnable (GL_TEXTURE_2D);
		1636	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1637	glEnable (GL_BLEND);
		1638	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1639	glBegin (GL_QUADS);
		1640
		1641	for (y = 0; y < h; y++)
		1642	for (x = 0; x < w; x++)
		1643	{
		1644	unsigned char m = data [x + y * w];
		1645
		1646	if (m)
		1647	{
		1648	float *c = color [m & 15];
		1649
		1650	float tx1 = m & 0x40 ? 0.5 : 0.;
		1651	float tx2 = tx1 + 0.5;
		1652
		1653	glColor4f (c[0], c[1], c[2], 0.75);
		1654	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1655	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1656	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1657	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1658	}
		1659	}
		1660
		1661	glEnd ();
		1662	glDisable (GL_BLEND);
		1663	glDisable (GL_TEXTURE_2D);
		1664	}
		1665
		1666	void
		1667	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)
		1668	PPCODE:
		1669	{
		1670	int x, y;
		1671	int sw4 = (sw + 3) & ~3;
		1672	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1673	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1674
		1675	memset (darkness, 255, sw4 * sh);
		1676	SvPOK_only (darkness_sv);
		1677	SvCUR_set (darkness_sv, sw4 * sh);
		1678
		1679	mx += self->x;
		1680	my += self->y;
		1681
		1682	for (y = 0; y < sh; y++)
		1683	if (0 <= y + my && y + my < self->rows)
		1684	{
		1685	maprow *row = self->row + (y + my);
		1686
		1687	for (x = 0; x < sw; x++)
		1688	if (row->c0 <= x + mx && x + mx < row->c1)
		1689	{
		1690	mapcell *cell = row->col + (x + mx - row->c0);
		1691
		1692	darkness[y * sw4 + x] = cell->darkness
		1693	? 255 - (cell->darkness - 1)
		1694	: 255 - FOW_DARKNESS;
		1695	}
		1696	}
1168		1697
1169	EXTEND (SP, 3);	1698	EXTEND (SP, 3);
1170	PUSHs (sv_2mortal (newSViv (sw4)));	1699	PUSHs (sv_2mortal (newSViv (sw4)));
1171	PUSHs (sv_2mortal (newSViv (sh)));	1700	PUSHs (sv_2mortal (newSViv (sh)));
1172	PUSHs (darkness_sv);	1701	PUSHs (darkness_sv);
1173	}	1702	}
1174		1703
1175	SV *	1704	SV *
1176	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1705	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1177	CODE:	1706	CODE:
1178	{	1707	{
1179	int x, y, x1, y1;	1708	int x, y, x1, y1;
1180	SV data_sv = newSV (w h * 7 + 5);	1709	SV data_sv = newSV (w h * 7 + 5);
1181	uint8_t data = (uint8_t )SvPVX (data_sv);	1710	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1243	}	1772	}
1244	OUTPUT:	1773	OUTPUT:
1245	RETVAL	1774	RETVAL
1246		1775
1247	void	1776	void
1248	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1777	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1249	PPCODE:	1778	PPCODE:
1250	{	1779	{
1251	int x, y, z;	1780	int x, y, z;
1252	int w, h;	1781	int w, h;
1253	int x1, y1;	1782	int x1, y1;
…		…
1285		1814
1286	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1815	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1287	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1816	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1288	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1817	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1289		1818
1290	if (cell->darkness <= 0)	1819	if (cell->darkness == 0)
1291	{	1820	{
1292	cell->darkness = -1;	1821	cell->darkness = 0;
1293		1822
1294	for (z = 0; z <= 2; z++)	1823	for (z = 0; z <= 2; z++)
1295	{	1824	{
1296	cell->face[z] = face[z];	1825	cell->face[z] = face[z];
1297		1826
…		…
1302	}	1831	}
1303	}	1832	}
1304	}	1833	}
1305	}	1834	}
1306		1835
1307	MODULE = CFClient PACKAGE = CFClient::MixChunk	1836	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1308		1837
1309	CFClient::MixChunk	1838	CFPlus::MixChunk
1310	new_from_file (SV class, char path)	1839	new_from_file (SV class, char path)
1311	CODE:	1840	CODE:
1312	RETVAL = Mix_LoadWAV (path);	1841	RETVAL = Mix_LoadWAV (path);
1313	OUTPUT:	1842	OUTPUT:
1314	RETVAL	1843	RETVAL
1315		1844
1316	void	1845	void
1317	DESTROY (CFClient::MixChunk self)	1846	DESTROY (CFPlus::MixChunk self)
1318	CODE:	1847	CODE:
1319	Mix_FreeChunk (self);	1848	Mix_FreeChunk (self);
1320		1849
1321	int	1850	int
1322	volume (CFClient::MixChunk self, int volume = -1)	1851	volume (CFPlus::MixChunk self, int volume = -1)
1323	CODE:	1852	CODE:
1324	RETVAL = Mix_VolumeChunk (self, volume);	1853	RETVAL = Mix_VolumeChunk (self, volume);
1325	OUTPUT:	1854	OUTPUT:
1326	RETVAL	1855	RETVAL
1327		1856
1328	int	1857	int
1329	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1858	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1330	CODE:	1859	CODE:
1331	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1860	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1332	OUTPUT:	1861	OUTPUT:
1333	RETVAL	1862	RETVAL
1334		1863
1335	MODULE = CFClient PACKAGE = CFClient::MixMusic	1864	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1336		1865
1337	int	1866	int
1338	volume (int volume = -1)	1867	volume (int volume = -1)
1339	CODE:	1868	CODE:
1340	RETVAL = Mix_VolumeMusic (volume);	1869	RETVAL = Mix_VolumeMusic (volume);
1341	OUTPUT:	1870	OUTPUT:
1342	RETVAL	1871	RETVAL
1343		1872
1344	CFClient::MixMusic	1873	CFPlus::MixMusic
1345	new_from_file (SV class, char path)	1874	new_from_file (SV class, char path)
1346	CODE:	1875	CODE:
1347	RETVAL = Mix_LoadMUS (path);	1876	RETVAL = Mix_LoadMUS (path);
1348	OUTPUT:	1877	OUTPUT:
1349	RETVAL	1878	RETVAL
1350		1879
1351	void	1880	void
1352	DESTROY (CFClient::MixMusic self)	1881	DESTROY (CFPlus::MixMusic self)
1353	CODE:	1882	CODE:
1354	Mix_FreeMusic (self);	1883	Mix_FreeMusic (self);
1355		1884
1356	int	1885	int
1357	play (CFClient::MixMusic self, int loops = -1)	1886	play (CFPlus::MixMusic self, int loops = -1)
1358	CODE:	1887	CODE:
1359	RETVAL = Mix_PlayMusic (self, loops);	1888	RETVAL = Mix_PlayMusic (self, loops);
1360	OUTPUT:	1889	OUTPUT:
1361	RETVAL	1890	RETVAL
1362		1891
1363	MODULE = CFClient PACKAGE = CFClient::OpenGL	1892	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1364		1893
1365	BOOT:	1894	BOOT:
1366	{	1895	{
1367	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1896	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1368	static const struct {	1897	static const struct {
1369	const char *name;	1898	const char *name;
1370	IV iv;	1899	IV iv;
1371	} *civ, const_iv[] = {	1900	} *civ, const_iv[] = {
1372	# define const_iv(name) { # name, (IV)name }	1901	# define const_iv(name) { # name, (IV)name }
1373	const_iv (GL_COLOR_MATERIAL),	1902	const_iv (GL_COLOR_MATERIAL),
1374	const_iv (GL_SMOOTH),	1903	const_iv (GL_SMOOTH),
1375	const_iv (GL_FLAT),	1904	const_iv (GL_FLAT),
1376	const_iv (GL_DITHER),	1905	const_iv (GL_DITHER),
1377	const_iv (GL_BLEND),	1906	const_iv (GL_BLEND),
		1907	const_iv (GL_CULL_FACE),
1378	const_iv (GL_SCISSOR_TEST),	1908	const_iv (GL_SCISSOR_TEST),
		1909	const_iv (GL_DEPTH_TEST),
		1910	const_iv (GL_ALPHA_TEST),
		1911	const_iv (GL_NORMALIZE),
		1912	const_iv (GL_RESCALE_NORMAL),
		1913	const_iv (GL_FRONT),
		1914	const_iv (GL_BACK),
1379	const_iv (GL_AND),	1915	const_iv (GL_AND),
1380	const_iv (GL_ONE),	1916	const_iv (GL_ONE),
1381	const_iv (GL_ZERO),	1917	const_iv (GL_ZERO),
1382	const_iv (GL_SRC_ALPHA),	1918	const_iv (GL_SRC_ALPHA),
1383	const_iv (GL_SRC_ALPHA_SATURATE),	1919	const_iv (GL_DST_ALPHA),
1384	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1920	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1385	const_iv (GL_ONE_MINUS_DST_ALPHA),	1921	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1922	const_iv (GL_SRC_ALPHA_SATURATE),
1386	const_iv (GL_RGB),	1923	const_iv (GL_RGB),
1387	const_iv (GL_RGBA),	1924	const_iv (GL_RGBA),
		1925	const_iv (GL_RGBA4),
		1926	const_iv (GL_RGBA8),
		1927	const_iv (GL_RGB5_A1),
1388	const_iv (GL_UNSIGNED_BYTE),	1928	const_iv (GL_UNSIGNED_BYTE),
		1929	const_iv (GL_UNSIGNED_SHORT),
		1930	const_iv (GL_UNSIGNED_INT),
1389	const_iv (GL_ALPHA),	1931	const_iv (GL_ALPHA),
		1932	const_iv (GL_INTENSITY),
		1933	const_iv (GL_LUMINANCE),
		1934	const_iv (GL_LUMINANCE_ALPHA),
1390	const_iv (GL_FLOAT),	1935	const_iv (GL_FLOAT),
1391	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1936	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1392	const_iv (GL_COMPILE),	1937	const_iv (GL_COMPILE),
1393	const_iv (GL_TEXTURE_1D),	1938	const_iv (GL_TEXTURE_1D),
1394	const_iv (GL_TEXTURE_2D),	1939	const_iv (GL_TEXTURE_2D),
…		…
1396	const_iv (GL_TEXTURE_MAG_FILTER),	1941	const_iv (GL_TEXTURE_MAG_FILTER),
1397	const_iv (GL_TEXTURE_MIN_FILTER),	1942	const_iv (GL_TEXTURE_MIN_FILTER),
1398	const_iv (GL_TEXTURE_ENV_MODE),	1943	const_iv (GL_TEXTURE_ENV_MODE),
1399	const_iv (GL_TEXTURE_WRAP_S),	1944	const_iv (GL_TEXTURE_WRAP_S),
1400	const_iv (GL_TEXTURE_WRAP_T),	1945	const_iv (GL_TEXTURE_WRAP_T),
		1946	const_iv (GL_REPEAT),
1401	const_iv (GL_CLAMP),	1947	const_iv (GL_CLAMP),
1402	const_iv (GL_REPEAT),	1948	const_iv (GL_CLAMP_TO_EDGE),
1403	const_iv (GL_NEAREST),	1949	const_iv (GL_NEAREST),
1404	const_iv (GL_LINEAR),	1950	const_iv (GL_LINEAR),
1405	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1951	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1406	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1952	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1407	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1953	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1408	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1954	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1409	const_iv (GL_GENERATE_MIPMAP),	1955	const_iv (GL_GENERATE_MIPMAP),
1410	const_iv (GL_MODULATE),	1956	const_iv (GL_MODULATE),
1411	const_iv (GL_DECAL),	1957	const_iv (GL_DECAL),
1412	const_iv (GL_REPLACE),	1958	const_iv (GL_REPLACE),
		1959	const_iv (GL_DEPTH_BUFFER_BIT),
1413	const_iv (GL_COLOR_BUFFER_BIT),	1960	const_iv (GL_COLOR_BUFFER_BIT),
1414	const_iv (GL_PROJECTION),	1961	const_iv (GL_PROJECTION),
1415	const_iv (GL_MODELVIEW),	1962	const_iv (GL_MODELVIEW),
1416	const_iv (GL_COLOR_LOGIC_OP),	1963	const_iv (GL_COLOR_LOGIC_OP),
1417	const_iv (GL_SEPARABLE_2D),	1964	const_iv (GL_SEPARABLE_2D),
1418	const_iv (GL_CONVOLUTION_2D),	1965	const_iv (GL_CONVOLUTION_2D),
1419	const_iv (GL_CONVOLUTION_BORDER_MODE),	1966	const_iv (GL_CONVOLUTION_BORDER_MODE),
1420	const_iv (GL_CONSTANT_BORDER),	1967	const_iv (GL_CONSTANT_BORDER),
1421	const_iv (GL_LINES),	1968	const_iv (GL_LINES),
		1969	const_iv (GL_LINE_STRIP),
		1970	const_iv (GL_LINE_LOOP),
1422	const_iv (GL_QUADS),	1971	const_iv (GL_QUADS),
1423	const_iv (GL_LINE_LOOP),	1972	const_iv (GL_QUAD_STRIP),
		1973	const_iv (GL_TRIANGLES),
		1974	const_iv (GL_TRIANGLE_STRIP),
		1975	const_iv (GL_TRIANGLE_FAN),
1424	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1976	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1425	const_iv (GL_FASTEST),	1977	const_iv (GL_FASTEST),
		1978	const_iv (GL_V2F),
		1979	const_iv (GL_V3F),
		1980	const_iv (GL_T2F_V3F),
		1981	const_iv (GL_T2F_N3F_V3F),
1426	# undef const_iv	1982	# undef const_iv
1427	};	1983	};
1428		1984
1429	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1985	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1430	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1986	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1431	}	1987	}
1432		1988
		1989	char *
		1990	gl_vendor ()
		1991	CODE:
		1992	RETVAL = (char *)glGetString (GL_VENDOR);
		1993	OUTPUT:
		1994	RETVAL
		1995
		1996	char *
		1997	gl_version ()
		1998	CODE:
		1999	RETVAL = (char *)glGetString (GL_VERSION);
		2000	OUTPUT:
		2001	RETVAL
		2002
		2003	char *
		2004	gl_extensions ()
		2005	CODE:
		2006	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		2007	OUTPUT:
		2008	RETVAL
		2009
1433	int glGetError ()	2010	int glGetError ()
		2011
		2012	void glFinish ()
1434		2013
1435	void glClear (int mask)	2014	void glClear (int mask)
1436		2015
1437	void glClearColor (float r, float g, float b, float a = 1.0)	2016	void glClearColor (float r, float g, float b, float a = 1.0)
1438	PROTOTYPE: @	2017	PROTOTYPE: @
…		…
1445		2024
1446	void glHint (int target, int mode)	2025	void glHint (int target, int mode)
1447		2026
1448	void glBlendFunc (int sfactor, int dfactor)	2027	void glBlendFunc (int sfactor, int dfactor)
1449		2028
		2029	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		2030	CODE:
		2031	gl_BlendFuncSeparate (sa, da, saa, daa);
		2032
		2033	void glDepthMask (int flag)
		2034
1450	void glLogicOp (int opcode)	2035	void glLogicOp (int opcode)
1451		2036
1452	void glColorMask (int red, int green, int blue, int alpha)	2037	void glColorMask (int red, int green, int blue, int alpha)
1453		2038
1454	void glMatrixMode (int mode)	2039	void glMatrixMode (int mode)
…		…
1457		2042
1458	void glPopMatrix ()	2043	void glPopMatrix ()
1459		2044
1460	void glLoadIdentity ()	2045	void glLoadIdentity ()
1461		2046
		2047	void glDrawBuffer (int buffer)
		2048
		2049	void glReadBuffer (int buffer)
		2050
1462	# near and far are due to microsofts buggy c compiler	2051	# near_ and far_ are due to microsofts buggy "c" compiler
		2052	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		2053
		2054	# near_ and far_ are due to microsofts buggy "c" compiler
1463	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	2055	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1464		2056
1465	void glViewport (int x, int y, int width, int height)	2057	void glViewport (int x, int y, int width, int height)
1466		2058
1467	void glScissor (int x, int y, int width, int height)	2059	void glScissor (int x, int y, int width, int height)
…		…
1482		2074
1483	void glEnd ()	2075	void glEnd ()
1484		2076
1485	void glColor (float r, float g, float b, float a = 1.0)	2077	void glColor (float r, float g, float b, float a = 1.0)
1486	PROTOTYPE: @	2078	PROTOTYPE: @
		2079	ALIAS:
		2080	glColor_premultiply = 1
1487	CODE:	2081	CODE:
1488	glColor4ub (r * 255., g * 255., b * 255., a * 255.);	2082	if (ix)
		2083	{
		2084	r *= a;
		2085	g *= a;
		2086	b *= a;
		2087	}
		2088	// microsoft visual "c" rounds instead of truncating...
		2089	glColor4f (r, g, b, a);
		2090
		2091	void glInterleavedArrays (int format, int stride, char *data)
		2092
		2093	void glDrawElements (int mode, int count, int type, char *indices)
		2094
		2095	# 1.2 void glDrawRangeElements (int mode, int start, int end
		2096
		2097	void glRasterPos (float x, float y, float z = 0.)
		2098	CODE:
		2099	glRasterPos3f (0, 0, z);
		2100	glBitmap (0, 0, 0, 0, x, y, 0);
1489		2101
1490	void glVertex (float x, float y, float z = 0.)	2102	void glVertex (float x, float y, float z = 0.)
1491	CODE:	2103	CODE:
1492	glVertex3f (x, y, z);	2104	glVertex3f (x, y, z);
1493		2105
…		…
1505		2117
1506	void glBindTexture (int target, int name)	2118	void glBindTexture (int target, int name)
1507		2119
1508	void glConvolutionParameter (int target, int pname, float params)	2120	void glConvolutionParameter (int target, int pname, float params)
1509	CODE:	2121	CODE:
1510	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));	2122	if (gl.ConvolutionParameterf)
		2123	gl.ConvolutionParameterf (target, pname, params);
1511		2124
1512	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	2125	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
1513	CODE:	2126	CODE:
1514	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,	2127	if (gl.ConvolutionFilter2D)
1515	(target, internalformat, width, height, format, type, data));	2128	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
1516		2129
1517	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	2130	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
1518	CODE:	2131	CODE:
1519	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,	2132	if (gl.SeparableFilter2D)
1520	(target, internalformat, width, height, format, type, row, column));	2133	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1521		2134
1522	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2135	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1523		2136
1524	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2137	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
1525		2138
1526	void glRasterPos (int x, int y)	2139	void glDrawPixels (int width, int height, int format, int type, char *pixels)
1527	CODE:
1528	glRasterPos2i (x, y);
1529		2140
1530	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	2141	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1531		2142
1532	int glGenTexture ()	2143	int glGenTexture ()
1533	CODE:	2144	CODE:

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.75 by root, Mon May 8 18:28:40 2006 UTC vs. Revision 1.165 by root, Fri Dec 8 14:59:54 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.75 by root, Mon May 8 18:28:40 2006 UTC vs.
Revision 1.165 by root, Fri Dec 8 14:59:54 2006 UTC