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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.118 by root, Thu Jun 15 15:47:35 2006 UTC vs.
Revision 1.160 by root, Mon Oct 9 01:06:36 2006 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
		2	long _ftol (double); /* defined by VC6 C libs */
		3	long _ftol2 (double dblSource) { return _ftol (dblSource); }
		4	# define WIN32_LEAN_AND_MEAN
2	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls	5	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls
3	# include <malloc.h>	6	# include <malloc.h>
4	# include <windows.h>	7	# include <windows.h>
		8	# include <wininet.h>
5	# pragma warning(disable:4244)	9	# pragma warning(disable:4244)
6	#endif	10	#endif
7		11
8	#include "EXTERN.h"	12	#include "EXTERN.h"
9	#include "perl.h"	13	#include "perl.h"
10	#include "XSUB.h"	14	#include "XSUB.h"
		15
		16	#ifdef _WIN32
		17	# undef pipe
		18	#endif
11		19
12	#include <math.h>	20	#include <math.h>
13	#include <string.h>	21	#include <string.h>
14	#include <stdio.h>	22	#include <stdio.h>
15	#include <stdlib.h>	23	#include <stdlib.h>
18	#include <SDL_endian.h>	26	#include <SDL_endian.h>
19	#include <SDL_image.h>	27	#include <SDL_image.h>
20	#include <SDL_mixer.h>	28	#include <SDL_mixer.h>
21	#include <SDL_opengl.h>	29	#include <SDL_opengl.h>
22		30
		31	#define PANGO_ENABLE_BACKEND
		32	#define G_DISABLE_CAST_CHECKS
		33
23	#include <glib/gmacros.h>	34	#include <glib/gmacros.h>
24		35
25	#include <pango/pango.h>	36	#include <pango/pango.h>
26	#include <pango/pangofc-fontmap.h>
27	#include <pango/pangoft2.h>
28	#include <pango/pangocairo.h>
29		37
30	#ifndef _WIN32	38	#ifndef _WIN32
31	# include <sys/types.h>	39	# include <sys/types.h>
32	# include <sys/socket.h>	40	# include <sys/socket.h>
33	# include <netinet/in.h>	41	# include <netinet/in.h>
…		…
40	typedef signed char int8_t;	48	typedef signed char int8_t;
41	typedef signed short int16_t;	49	typedef signed short int16_t;
42	typedef signed int int32_t;	50	typedef signed int int32_t;
43	#endif	51	#endif
44		52
45	#include "glext.h"	53	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */
46		54
47	#define FOW_DARKNESS 32	55	#define FOW_DARKNESS 32
48		56
49	#define MAP_EXTEND_X 32	57	#define MAP_EXTEND_X 32
50	#define MAP_EXTEND_Y 512	58	#define MAP_EXTEND_Y 512
51		59
52	#define MIN_FONT_HEIGHT 10	60	#define MIN_FONT_HEIGHT 10
		61
		62	#if 0
		63	# define PARACHUTE SDL_INIT_NOPARACHUTE
		64	#else
		65	# define PARACHUTE 0
		66	#endif
53		67
54	static struct	68	static struct
55	{	69	{
56	#define GL_FUNC(ptr,name) ptr name;	70	#define GL_FUNC(ptr,name) ptr name;
57	#include "glfunc.h"	71	#include "glfunc.h"
…		…
66	gl.BlendFuncSeparateEXT (sa, da, saa, daa);	80	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
67	else	81	else
68	glBlendFunc (sa, da);	82	glBlendFunc (sa, da);
69	}	83	}
70		84
		85	#include "texcache.c"
		86
		87	#include "pango-font.c"
		88	#include "pango-fontmap.c"
		89	#include "pango-render.c"
		90
71	typedef Mix_Chunk *CFClient__MixChunk;	91	typedef Mix_Chunk *CFPlus__MixChunk;
72	typedef Mix_Music *CFClient__MixMusic;	92	typedef Mix_Music *CFPlus__MixMusic;
73		93
74	typedef PangoFontDescription *CFClient__Font;	94	typedef PangoFontDescription *CFPlus__Font;
		95
		96	static int
		97	shape_attr_p (PangoLayoutRun *run)
		98	{
		99	GSList *attrs = run->item->analysis.extra_attrs;
		100
		101	while (attrs)
		102	{
		103	PangoAttribute *attr = attrs->data;
		104
		105	if (attr->klass->type == PANGO_ATTR_SHAPE)
		106	return 1;
		107
		108	attrs = attrs->next;
		109	}
		110
		111	return 0;
		112	}
75		113
76	typedef struct cf_layout {	114	typedef struct cf_layout {
77	PangoLayout *pl; // either derived from a cairo or ft2 context	115	PangoLayout *pl;
78	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
79	float r, g, b, a; // default color for rgba mode	116	float r, g, b, a; // default color for rgba mode
80	int base_height;	117	int base_height;
81	CFClient__Font font;	118	CFPlus__Font font;
82	} *CFClient__Layout;	119	} *CFPlus__Layout;
83		120
84	static CFClient__Font default_font;	121	static CFPlus__Font default_font;
85	static PangoContext ft2_context, cairo_context;	122	static PangoContext *opengl_context;
86	static PangoFontMap ft2_fontmap, cairo_fontmap;	123	static PangoFontMap *opengl_fontmap;
87		124
88	static void	125	static void
89	substitute_func (FcPattern *pattern, gpointer data)	126	substitute_func (FcPattern *pattern, gpointer data)
90	{	127	{
91	FcPatternAddBool (pattern, FC_HINTING, 1);	128	FcPatternAddBool (pattern, FC_HINTING, 1);
92	#ifdef FC_HINT_STYLE	129	#ifdef FC_HINT_STYLE
93	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);	130	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
94	#endif	131	#endif
95	#ifdef _WIN32
96	FcPatternAddBool (pattern, FC_AUTOHINT, 1);
97	#else
98	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	132	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
99	#endif
100	}	133	}
101		134
102	static void	135	static void
103	layout_update_font (CFClient__Layout self)	136	layout_update_font (CFPlus__Layout self)
104	{	137	{
105	/* use a random scale factor to account for unknown descenders, 0.8 works	138	/* use a random scale factor to account for unknown descenders, 0.8 works
106	* reasonably well with bitstream vera	139	* reasonably well with bitstream vera
107	*/	140	*/
108	PangoFontDescription *font = self->font ? self->font : default_font;	141	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
112		145
113	pango_layout_set_font_description (self->pl, font);	146	pango_layout_set_font_description (self->pl, font);
114	}	147	}
115		148
116	static void	149	static void
117	layout_get_pixel_size (CFClient__Layout self, int w, int h)	150	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
118	{	151	{
		152	PangoRectangle rect;
		153
		154	// get_pixel_* wrongly rounds down
119	pango_layout_get_pixel_size (self->pl, w, h);	155	pango_layout_get_extents (self->pl, 0, &rect);
120		156
121	if (!w) w = 1;	157	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
122	if (!h) h = 1;	158	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
123		159
124	w = (w + 3) & ~3;	160	if (!rect.width) rect.width = 1;
		161	if (!rect.height) rect.height = 1;
		162
		163	*w = rect.width;
		164	*h = rect.height;
125	}	165	}
126		166
127	typedef uint16_t mapface;	167	typedef uint16_t mapface;
128		168
129	typedef struct {	169	typedef struct {
…		…
132	float s, t;	172	float s, t;
133	uint8_t r, g, b, a;	173	uint8_t r, g, b, a;
134	} maptex;	174	} maptex;
135		175
136	typedef struct {	176	typedef struct {
137	int16_t darkness;	177	uint32_t player;
138	mapface face[3];	178	mapface face[3];
		179	uint16_t darkness;
		180	uint8_t stat_width, stat_hp, flags;
139	} mapcell;	181	} mapcell;
140		182
141	typedef struct {	183	typedef struct {
142	int32_t c0, c1;	184	int32_t c0, c1;
143	mapcell *col;	185	mapcell *col;
…		…
152	int texs;	194	int texs;
153	maptex *tex;	195	maptex *tex;
154		196
155	int32_t rows;	197	int32_t rows;
156	maprow *row;	198	maprow *row;
157	} *CFClient__Map;	199	} *CFPlus__Map;
158		200
159	static char *	201	static char *
160	prepend (char *ptr, int sze, int inc)	202	prepend (char *ptr, int sze, int inc)
161	{	203	{
162	char *p;	204	char *p;
…		…
180		222
181	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	223	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
182	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	224	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
183		225
184	static maprow *	226	static maprow *
185	map_get_row (CFClient__Map self, int y)	227	map_get_row (CFPlus__Map self, int y)
186	{	228	{
187	if (0 > y)	229	if (0 > y)
188	{	230	{
189	int extend = - y + MAP_EXTEND_Y;	231	int extend = - y + MAP_EXTEND_Y;
190	Prepend (maprow, self->row, self->rows, extend);	232	Prepend (maprow, self->row, self->rows, extend);
…		…
228		270
229	return row->col + (x - row->c0);	271	return row->col + (x - row->c0);
230	}	272	}
231		273
232	static mapcell *	274	static mapcell *
233	map_get_cell (CFClient__Map self, int x, int y)	275	map_get_cell (CFPlus__Map self, int x, int y)
234	{	276	{
235	return row_get_cell (map_get_row (self, y), x);	277	return row_get_cell (map_get_row (self, y), x);
236	}	278	}
237		279
238	static void	280	static void
239	map_clear (CFClient__Map self)	281	map_clear (CFPlus__Map self)
240	{	282	{
241	int r;	283	int r;
242		284
243	for (r = 0; r < self->rows; r++)	285	for (r = 0; r < self->rows; r++)
244	Safefree (self->row[r].col);	286	Safefree (self->row[r].col);
…		…
252	self->row = 0;	294	self->row = 0;
253	self->rows = 0;	295	self->rows = 0;
254	}	296	}
255		297
256	static void	298	static void
257	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	299	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
258	{	300	{
259	int x, y;	301	int x, y;
260	maprow *row;	302	maprow *row;
		303	mapcell *cell;
261		304
262	for (y = y0; y < y0 + h; y++)	305	for (y = y0; y < y0 + h; y++)
263	if (y >= 0)	306	if (y >= 0)
264	{	307	{
265	if (y >= self->rows)	308	if (y >= self->rows)
…		…
271	if (x >= row->c0)	314	if (x >= row->c0)
272	{	315	{
273	if (x >= row->c1)	316	if (x >= row->c1)
274	break;	317	break;
275		318
276	row->col[x - row->c0].darkness = -1;	319	cell = row->col + x - row->c0;
		320
		321	cell->darkness = 0;
		322	cell->stat_hp = 0;
		323	cell->flags = 0;
		324	cell->player = 0;
277	}	325	}
278	}	326	}
279	}	327	}
280		328
281	static void	329	static void
…		…
319	n \|= n >> 16;	367	n \|= n >> 16;
320		368
321	return n + 1;	369	return n + 1;
322	}	370	}
323		371
324	MODULE = CFClient PACKAGE = CFClient	372	MODULE = CFPlus PACKAGE = CFPlus
325		373
326	PROTOTYPES: ENABLE	374	PROTOTYPES: ENABLE
327		375
328	BOOT:	376	BOOT:
329	{	377	{
330	HV *stash = gv_stashpv ("CFClient", 1);	378	HV *stash = gv_stashpv ("CFPlus", 1);
331	static const struct {	379	static const struct {
332	const char *name;	380	const char *name;
333	IV iv;	381	IV iv;
334	} *civ, const_iv[] = {	382	} *civ, const_iv[] = {
335	# define const_iv(name) { # name, (IV)name }	383	# define const_iv(name) { # name, (IV)name }
…		…
436		484
437	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	485	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
438	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	486	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
439	}	487	}
440		488
		489	int
		490	in_destruct ()
		491	CODE:
		492	RETVAL = PL_main_cv == Nullcv;
		493	OUTPUT:
		494	RETVAL
		495
441	NV floor (NV x)	496	NV floor (NV x)
442		497
443	NV ceil (NV x)	498	NV ceil (NV x)
444		499
445	void	500	void
446	pango_init ()	501	pango_init ()
447	CODE:	502	CODE:
448	// delayed, so it can pick up new fonts added by AddFontResourceEx
449	{	503	{
450	{
451	ft2_fontmap = pango_ft2_font_map_new ();	504	opengl_fontmap = pango_opengl_font_map_new ();
452	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);	505	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
453	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);	506	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
454	}
455	{
456	cairo_font_options_t *fopt = cairo_font_options_create ();
457	cairo_fontmap = pango_cairo_font_map_get_default ();
458	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
459	#ifdef _WIN32
460	// cairo looks like shit eaten twice on windows
461	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_NONE);
462	#else
463	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_GRAY);
464	#endif
465	cairo_font_options_set_hint_style (fopt, CAIRO_HINT_STYLE_FULL);
466	cairo_font_options_set_hint_metrics (fopt, CAIRO_HINT_METRICS_ON);
467	pango_cairo_context_set_font_options (cairo_context, fopt);
468	cairo_font_options_destroy (fopt);
469	}
470	}	507	}
471		508
472	int	509	int
473	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	510	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
474		511
475	void	512	void
476	SDL_Quit ()	513	SDL_Quit ()
477		514
478	void	515	void
…		…
493	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	530	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
494	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	531	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
495	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	532	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
496		533
497	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	534	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		535	#if SDL_VERSION_ATLEAST(1,2,10)
		536	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
		537	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		538	#endif
498		539
499	SDL_EnableUNICODE (1);	540	SDL_EnableUNICODE (1);
500	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	541	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
501		542
502	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	543	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
589	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	630	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
590	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	631	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
591	break;	632	break;
592	}	633	}
593		634
594	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	635	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
595	}	636	}
596	}	637	}
597		638
598	int	639	int
599	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	640	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
613	#ifndef _WIN32	654	#ifndef _WIN32
614	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	655	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
615	#endif	656	#endif
616		657
617	void	658	void
		659	win32_proxy_info ()
		660	PPCODE:
		661	{
		662	#ifdef _WIN32
		663	char buffer[2048];
		664	DWORD buflen;
		665
		666	EXTEND (SP, 3);
		667
		668	buflen = sizeof (buffer);
		669	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
		670	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
		671	{
		672	PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0));
		673
		674	buflen = sizeof (buffer);
		675	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen))
		676	{
		677	PUSHs (newSVpv (buffer, 0));
		678
		679	buflen = sizeof (buffer);
		680	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_PASSWORD, (void *)buffer, &buflen))
		681	PUSHs (newSVpv (buffer, 0));
		682	}
		683	}
		684	#endif
		685	}
		686
		687	void
618	add_font (char *file)	688	add_font (char *file)
619	CODE:	689	CODE:
620	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	690	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
621	#ifdef _WIN32
622	// cairo... sigh... requires win2000
623	AddFontResourceEx (file, FR_PRIVATE, 0);
624	#endif
625		691
626	void	692	void
627	load_image_inline (SV *image_)	693	load_image_inline (SV *image_)
628	ALIAS:	694	ALIAS:
629	load_image_file = 1	695	load_image_file = 1
…		…
671		737
672	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	738	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
673		739
674	assert (surface2->pitch == surface2->w * 4);	740	assert (surface2->pitch == surface2->w * 4);
675		741
		742	SDL_LockSurface (surface2);
676	EXTEND (SP, 5);	743	EXTEND (SP, 6);
677	PUSHs (sv_2mortal (newSViv (surface2->w)));	744	PUSHs (sv_2mortal (newSViv (surface2->w)));
678	PUSHs (sv_2mortal (newSViv (surface2->h)));	745	PUSHs (sv_2mortal (newSViv (surface2->h)));
679	SDL_LockSurface (surface2);
680	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	746	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
681	SDL_UnlockSurface (surface2);
682	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	747	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
683	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	748	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
684	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	749	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		750	SDL_UnlockSurface (surface2);
685		751
686	SDL_FreeSurface (surface);	752	SDL_FreeSurface (surface);
687	SDL_FreeSurface (surface2);	753	SDL_FreeSurface (surface2);
688	}	754	}
689		755
…		…
728	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	794	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
729	#endif	795	#endif
730	_exit (1);	796	_exit (1);
731		797
732	void	798	void
733	_exit (int retval)	799	_exit (int retval = 0)
734	CODE:	800	CODE:
735	_exit (retval);	801	_exit (retval);
736		802
737	MODULE = CFClient PACKAGE = CFClient::Font	803	MODULE = CFPlus PACKAGE = CFPlus::Font
738		804
739	CFClient::Font	805	CFPlus::Font
740	new_from_file (SV class, char path, int id = 0)	806	new_from_file (SV class, char path, int id = 0)
741	CODE:	807	CODE:
742	{	808	{
743	int count;	809	int count;
744	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	810	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
747	}	813	}
748	OUTPUT:	814	OUTPUT:
749	RETVAL	815	RETVAL
750		816
751	void	817	void
752	DESTROY (CFClient::Font self)	818	DESTROY (CFPlus::Font self)
753	CODE:	819	CODE:
754	pango_font_description_free (self);	820	pango_font_description_free (self);
755		821
756	void	822	void
757	make_default (CFClient::Font self)	823	make_default (CFPlus::Font self)
758	CODE:	824	CODE:
759	default_font = self;	825	default_font = self;
760		826
761	MODULE = CFClient PACKAGE = CFClient::Layout	827	MODULE = CFPlus PACKAGE = CFPlus::Layout
762		828
763	CFClient::Layout	829	void
764	new (SV *class, int rgba = 0)	830	reset_glyph_cache ()
		831	CODE:
		832	tc_clear ();
		833
		834	CFPlus::Layout
		835	new (SV *class)
765	CODE:	836	CODE:
766	New (0, RETVAL, 1, struct cf_layout);	837	New (0, RETVAL, 1, struct cf_layout);
767		838
768	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	839	RETVAL->pl = pango_layout_new (opengl_context);
769	RETVAL->rgba = rgba;
770	RETVAL->r = 1.;	840	RETVAL->r = 1.;
771	RETVAL->g = 1.;	841	RETVAL->g = 1.;
772	RETVAL->b = 1.;	842	RETVAL->b = 1.;
773	RETVAL->a = 1.;	843	RETVAL->a = 1.;
774	RETVAL->base_height = MIN_FONT_HEIGHT;	844	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
778	layout_update_font (RETVAL);	848	layout_update_font (RETVAL);
779	OUTPUT:	849	OUTPUT:
780	RETVAL	850	RETVAL
781		851
782	void	852	void
783	DESTROY (CFClient::Layout self)	853	DESTROY (CFPlus::Layout self)
784	CODE:	854	CODE:
785	g_object_unref (self->pl);	855	g_object_unref (self->pl);
786	Safefree (self);	856	Safefree (self);
787		857
788	int
789	is_rgba (CFClient::Layout self)
790	CODE:
791	RETVAL = self->rgba;
792	OUTPUT:
793	RETVAL
794
795	void	858	void
796	set_text (CFClient::Layout self, SV *text_)	859	set_text (CFPlus::Layout self, SV *text_)
797	CODE:	860	CODE:
798	{	861	{
799	STRLEN textlen;	862	STRLEN textlen;
800	char *text = SvPVutf8 (text_, textlen);	863	char *text = SvPVutf8 (text_, textlen);
801		864
802	pango_layout_set_text (self->pl, text, textlen);	865	pango_layout_set_text (self->pl, text, textlen);
803	}	866	}
804		867
805	void	868	void
806	set_markup (CFClient::Layout self, SV *text_)	869	set_markup (CFPlus::Layout self, SV *text_)
807	CODE:	870	CODE:
808	{	871	{
809	STRLEN textlen;	872	STRLEN textlen;
810	char *text = SvPVutf8 (text_, textlen);	873	char *text = SvPVutf8 (text_, textlen);
811		874
812	pango_layout_set_markup (self->pl, text, textlen);	875	pango_layout_set_markup (self->pl, text, textlen);
813	}	876	}
814		877
		878	void
		879	set_shapes (CFPlus::Layout self, ...)
		880	CODE:
		881	{
		882	PangoAttrList *attrs = 0;
		883	const char *text = pango_layout_get_text (self->pl);
		884	const char *pos = text;
		885	int arg = 4;
		886
		887	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		888	{
		889	PangoRectangle inkrect, rect;
		890	PangoAttribute *attr;
		891
		892	int x = SvIV (ST (arg - 3));
		893	int y = SvIV (ST (arg - 2));
		894	int w = SvIV (ST (arg - 1));
		895	int h = SvIV (ST (arg ));
		896
		897	inkrect.x = 0;
		898	inkrect.y = 0;
		899	inkrect.width = 0;
		900	inkrect.height = 0;
		901
		902	rect.x = x * PANGO_SCALE;
		903	rect.y = y * PANGO_SCALE;
		904	rect.width = w * PANGO_SCALE;
		905	rect.height = h * PANGO_SCALE;
		906
		907	if (!attrs)
		908	attrs = pango_layout_get_attributes (self->pl);
		909
		910	attr = pango_attr_shape_new (&inkrect, &rect);
		911	attr->start_index = pos - text;
		912	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		913	pango_attr_list_insert (attrs, attr);
		914
		915	arg += 4;
		916	pos += sizeof (OBJ_STR) - 1;
		917	}
		918
		919	if (attrs)
		920	pango_layout_set_attributes (self->pl, attrs);
		921	}
		922
		923	void
		924	get_shapes (CFPlus::Layout self)
		925	PPCODE:
		926	{
		927	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		928
		929	do
		930	{
		931	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		932
		933	if (run && shape_attr_p (run))
		934	{
		935	PangoRectangle extents;
		936	pango_layout_iter_get_run_extents (iter, 0, &extents);
		937
		938	EXTEND (SP, 2);
		939	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		940	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		941	}
		942	}
		943	while (pango_layout_iter_next_run (iter));
		944
		945	pango_layout_iter_free (iter);
		946	}
		947
		948	int
		949	has_wrapped (CFPlus::Layout self)
		950	CODE:
		951	{
		952	int lines = 1;
		953	const char *text = pango_layout_get_text (self->pl);
		954
		955	while (*text)
		956	lines += *text++ == '\n';
		957
		958	RETVAL = lines < pango_layout_get_line_count (self->pl);
		959	}
		960	OUTPUT:
		961	RETVAL
		962
815	SV *	963	SV *
816	get_text (CFClient::Layout self)	964	get_text (CFPlus::Layout self)
817	CODE:	965	CODE:
818	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	966	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
819	sv_utf8_decode (RETVAL);	967	sv_utf8_decode (RETVAL);
820	OUTPUT:	968	OUTPUT:
821	RETVAL	969	RETVAL
822		970
823	void	971	void
824	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	972	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
825	CODE:	973	CODE:
826	self->r = r;	974	self->r = r;
827	self->g = g;	975	self->g = g;
828	self->b = b;	976	self->b = b;
829	self->a = a;	977	self->a = a;
830		978
831	void	979	void
832	set_font (CFClient::Layout self, CFClient::Font font = 0)	980	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
833	CODE:	981	CODE:
834	if (self->font != font)	982	if (self->font != font)
835	{	983	{
836	self->font = font;	984	self->font = font;
837	layout_update_font (self);	985	layout_update_font (self);
838	}	986	}
839		987
840	void	988	void
841	set_height (CFClient::Layout self, int base_height)	989	set_height (CFPlus::Layout self, int base_height)
842	CODE:	990	CODE:
843	if (self->base_height != base_height)	991	if (self->base_height != base_height)
844	{	992	{
845	self->base_height = base_height;	993	self->base_height = base_height;
846	layout_update_font (self);	994	layout_update_font (self);
847	}	995	}
848		996
849	void	997	void
850	set_width (CFClient::Layout self, int max_width = -1)	998	set_width (CFPlus::Layout self, int max_width = -1)
851	CODE:	999	CODE:
852	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1000	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
853		1001
854	void	1002	void
855	set_indent (CFClient::Layout self, int indent)	1003	set_indent (CFPlus::Layout self, int indent)
856	CODE:	1004	CODE:
857	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1005	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
858		1006
859	void	1007	void
860	set_spacing (CFClient::Layout self, int spacing)	1008	set_spacing (CFPlus::Layout self, int spacing)
861	CODE:	1009	CODE:
862	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1010	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
863		1011
864	void	1012	void
865	set_ellipsise (CFClient::Layout self, int ellipsise)	1013	set_ellipsise (CFPlus::Layout self, int ellipsise)
866	CODE:	1014	CODE:
867	pango_layout_set_ellipsize (self->pl,	1015	pango_layout_set_ellipsize (self->pl,
868	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1016	ellipsise == 1 ? PANGO_ELLIPSIZE_START
869	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1017	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
870	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1018	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
871	: PANGO_ELLIPSIZE_NONE	1019	: PANGO_ELLIPSIZE_NONE
872	);	1020	);
873		1021
874	void	1022	void
875	set_single_paragraph_mode (CFClient::Layout self, int spm)	1023	set_single_paragraph_mode (CFPlus::Layout self, int spm)
876	CODE:	1024	CODE:
877	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1025	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
878		1026
879	void	1027	void
880	size (CFClient::Layout self)	1028	size (CFPlus::Layout self)
881	PPCODE:	1029	PPCODE:
882	{	1030	{
883	int w, h;	1031	int w, h;
884		1032
885	layout_get_pixel_size (self, &w, &h);	1033	layout_get_pixel_size (self, &w, &h);
…		…
888	PUSHs (sv_2mortal (newSViv (w)));	1036	PUSHs (sv_2mortal (newSViv (w)));
889	PUSHs (sv_2mortal (newSViv (h)));	1037	PUSHs (sv_2mortal (newSViv (h)));
890	}	1038	}
891		1039
892	int	1040	int
		1041	descent (CFPlus::Layout self)
		1042	CODE:
		1043	{
		1044	PangoRectangle rect;
		1045	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1046	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1047	RETVAL = PANGO_DESCENT (rect);
		1048	}
		1049	OUTPUT:
		1050	RETVAL
		1051
		1052	int
893	xy_to_index (CFClient::Layout self, int x, int y)	1053	xy_to_index (CFPlus::Layout self, int x, int y)
894	CODE:	1054	CODE:
895	{	1055	{
896	int index, trailing;	1056	int index, trailing;
897	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1057	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
898	RETVAL = index;	1058	RETVAL = index;
899	}	1059	}
900	OUTPUT:	1060	OUTPUT:
901	RETVAL	1061	RETVAL
902		1062
903	void	1063	void
904	cursor_pos (CFClient::Layout self, int index)	1064	cursor_pos (CFPlus::Layout self, int index)
905	PPCODE:	1065	PPCODE:
906	{	1066	{
907	PangoRectangle strong_pos;	1067	PangoRectangle strong_pos;
908	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1068	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
909		1069
…		…
912	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1072	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
913	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1073	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
914	}	1074	}
915		1075
916	void	1076	void
917	render (CFClient::Layout self)	1077	render (CFPlus::Layout self, float x, float y, int flags = 0)
918	PPCODE:	1078	PPCODE:
919	{	1079	pango_opengl_render_layout_subpixel (
920	SV *retval;	1080	self->pl,
921	int w, h;	1081	x * PANGO_SCALE, y * PANGO_SCALE,
922		1082	self->r, self->g, self->b, self->a,
923	layout_get_pixel_size (self, &w, &h);
924
925	if (self->rgba)
926	{	1083	flags
927	cairo_surface_t *surface;
928	cairo_t *cairo;
929
930	retval = newSV (w * h * 4);
931	SvPOK_only (retval);
932	SvCUR_set (retval, w * h * 4);
933
934	memset (SvPVX (retval), 0, w * h * 4);
935
936	surface = cairo_image_surface_create_for_data (
937	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
938	cairo = cairo_create (surface);
939	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
940
941	pango_cairo_show_layout (cairo, self->pl);
942
943	cairo_destroy (cairo);
944	cairo_surface_destroy (surface);
945
946	// what a mess, and its premultiplied, too :(
947	{
948	uint32_t p = (uint32_t )SvPVX (retval);
949	uint32_t e = p + w h;
950
951	while (p < e)
952	{
953	uint32_t rgba = *p;
954	rgba = (rgba >> 24) \| (rgba << 8);
955	#if 0
956	#ifdef _WIN32
957	{//D
958	uint8_t r = rgba >> 24;
959	uint8_t g = rgba >> 16;
960	uint8_t b = rgba >> 8;
961	uint8_t a = rgba >> 0;
962
963	rgba = (rgba & 0xffffff00) \| a;
964	}
965	#endif
966	#endif
967	rgba = SDL_SwapBE32 (rgba);
968	*p++ = rgba;
969	}
970	}
971
972	EXTEND (SP, 5);
973	PUSHs (sv_2mortal (newSViv (w)));
974	PUSHs (sv_2mortal (newSViv (h)));
975	PUSHs (sv_2mortal (retval));
976	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
977	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
978	}	1084	);
979	else
980	{
981	FT_Bitmap bitmap;
982		1085
983	retval = newSV (w * h);
984	SvPOK_only (retval);
985	SvCUR_set (retval, w * h);
986
987	bitmap.rows = h;
988	bitmap.width = w;
989	bitmap.pitch = w;
990	bitmap.buffer = (unsigned char*)SvPVX (retval);
991	bitmap.num_grays = 256;
992	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
993
994	memset (bitmap.buffer, 0, w * h);
995
996	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
997
998	EXTEND (SP, 5);
999	PUSHs (sv_2mortal (newSViv (w)));
1000	PUSHs (sv_2mortal (newSViv (h)));
1001	PUSHs (sv_2mortal (retval));
1002	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
1003	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
1004	}
1005	}
1006
1007	MODULE = CFClient PACKAGE = CFClient::Texture	1086	MODULE = CFPlus PACKAGE = CFPlus::Texture
1008		1087
1009	void	1088	void
1010	pad2pot (SV data_, SV w_, SV *h_)	1089	pad2pot (SV data_, SV w_, SV *h_)
1011	CODE:	1090	CODE:
1012	{	1091	{
…		…
1090	glDisable (GL_ALPHA_TEST);	1169	glDisable (GL_ALPHA_TEST);
1091	glDisable (GL_BLEND);	1170	glDisable (GL_BLEND);
1092	}	1171	}
1093	}	1172	}
1094		1173
1095	MODULE = CFClient PACKAGE = CFClient::Map	1174	MODULE = CFPlus PACKAGE = CFPlus::Map
1096		1175
1097	CFClient::Map	1176	CFPlus::Map
1098	new (SV *class, int map_width, int map_height)	1177	new (SV *class, int map_width, int map_height)
1099	CODE:	1178	CODE:
1100	New (0, RETVAL, 1, struct map);	1179	New (0, RETVAL, 1, struct map);
1101	RETVAL->x = 0;	1180	RETVAL->x = 0;
1102	RETVAL->y = 0;	1181	RETVAL->y = 0;
…		…
1112	RETVAL->row = 0;	1191	RETVAL->row = 0;
1113	OUTPUT:	1192	OUTPUT:
1114	RETVAL	1193	RETVAL
1115		1194
1116	void	1195	void
1117	DESTROY (CFClient::Map self)	1196	DESTROY (CFPlus::Map self)
1118	CODE:	1197	CODE:
1119	{	1198	{
1120	map_clear (self);	1199	map_clear (self);
1121	Safefree (self->face);	1200	Safefree (self->face);
1122	Safefree (self->tex);	1201	Safefree (self->tex);
1123	Safefree (self);	1202	Safefree (self);
1124	}	1203	}
1125		1204
1126	void	1205	void
1127	clear (CFClient::Map self)	1206	clear (CFPlus::Map self)
1128	CODE:	1207	CODE:
1129	map_clear (self);	1208	map_clear (self);
1130		1209
1131	void	1210	void
1132	set_face (CFClient::Map self, int face, int texid)	1211	set_face (CFPlus::Map self, int face, int texid)
1133	CODE:	1212	CODE:
1134	{	1213	{
1135	while (self->faces <= face)	1214	while (self->faces <= face)
1136	{	1215	{
1137	Append (mapface, self->face, self->faces, self->faces);	1216	Append (mapface, self->face, self->faces, self->faces);
…		…
1140		1219
1141	self->face [face] = texid;	1220	self->face [face] = texid;
1142	}	1221	}
1143		1222
1144	void	1223	void
1145	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)	1224	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)
1146	CODE:	1225	CODE:
1147	{	1226	{
1148	while (self->texs <= texid)	1227	while (self->texs <= texid)
1149	{	1228	{
1150	Append (maptex, self->tex, self->texs, self->texs);	1229	Append (maptex, self->tex, self->texs, self->texs);
…		…
1174	// from transparent color bleeding and ugly wrapping effects.	1253	// from transparent color bleeding and ugly wrapping effects.
1175	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1254	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1176	}	1255	}
1177		1256
1178	int	1257	int
1179	ox (CFClient::Map self)	1258	ox (CFPlus::Map self)
1180	ALIAS:	1259	ALIAS:
1181	oy = 1	1260	oy = 1
1182	x = 2	1261	x = 2
1183	y = 3	1262	y = 3
1184	w = 4	1263	w = 4
…		…
1195	}	1274	}
1196	OUTPUT:	1275	OUTPUT:
1197	RETVAL	1276	RETVAL
1198		1277
1199	void	1278	void
1200	scroll (CFClient::Map self, int dx, int dy)	1279	scroll (CFPlus::Map self, int dx, int dy)
1201	CODE:	1280	CODE:
1202	{	1281	{
1203	if (dx > 0)	1282	if (dx > 0)
1204	map_blank (self, self->x, self->y, dx - 1, self->h);	1283	map_blank (self, self->x, self->y, dx, self->h);
1205	else if (dx < 0)	1284	else if (dx < 0)
1206	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1285	map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h);
1207		1286
1208	if (dy > 0)	1287	if (dy > 0)
1209	map_blank (self, self->x, self->y, self->w, dy - 1);	1288	map_blank (self, self->x, self->y, self->w, dy);
1210	else if (dy < 0)	1289	else if (dy < 0)
1211	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1290	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy);
1212		1291
1213	self->ox += dx; self->x += dx;	1292	self->ox += dx; self->x += dx;
1214	self->oy += dy; self->y += dy;	1293	self->oy += dy; self->y += dy;
1215		1294
1216	while (self->y < 0)	1295	while (self->y < 0)
…		…
1221	self->y += MAP_EXTEND_Y;	1300	self->y += MAP_EXTEND_Y;
1222	}	1301	}
1223	}	1302	}
1224		1303
1225	void	1304	void
1226	map1a_update (CFClient::Map self, SV *data_)	1305	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1227	CODE:	1306	CODE:
1228	{	1307	{
1229	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1308	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1230	uint8_t data_end = (uint8_t )SvEND (data_);	1309	uint8_t data_end = (uint8_t )SvEND (data_);
1231	mapcell *cell;	1310	mapcell *cell;
1232	int x, y, flags;	1311	int x, y, flags;
1233		1312
1234	while (data < data_end)	1313	while (data < data_end - 1)
1235	{	1314	{
1236	flags = (data [0] << 8) + data [1]; data += 2;	1315	flags = (data [0] << 8) + data [1]; data += 2;
1237		1316
1238	x = ((flags >> 10) & 63) + self->x;	1317	x = self->x + ((flags >> 10) & 63);
1239	y = ((flags >> 4) & 63) + self->y;	1318	y = self->y + ((flags >> 4) & 63);
1240		1319
1241	cell = map_get_cell (self, x, y);	1320	cell = map_get_cell (self, x, y);
1242		1321
1243	if (flags & 15)	1322	if (flags & 15)
1244	{	1323	{
1245	if (cell->darkness < 0)	1324	if (!cell->darkness)
1246	{	1325	{
		1326	memset (cell, 0, sizeof (*cell));
1247	cell->darkness = 0;	1327	cell->darkness = 256;
1248	cell->face [0] = 0;
1249	cell->face [1] = 0;
1250	cell->face [2] = 0;
1251	}	1328	}
1252		1329
1253	cell->darkness = flags & 8 ? *data++ : 255;
1254
1255	//TODO: don't trust server data to be in-range(!)	1330	//TODO: don't trust server data to be in-range(!)
		1331
		1332	if (flags & 8)
		1333	{
		1334	if (extmap)
		1335	{
		1336	uint8_t ext, cmd;
		1337
		1338	do
		1339	{
		1340	ext = *data++;
		1341	cmd = ext & 0x3f;
		1342
		1343	if (cmd < 4)
		1344	cell->darkness = 255 - ext * 64 + 1;
		1345	else if (cmd == 5) // health
		1346	{
		1347	cell->stat_width = 1;
		1348	cell->stat_hp = *data++;
		1349	}
		1350	else if (cmd == 6) // monster width
		1351	cell->stat_width = *data++ + 1;
		1352	else if (cmd == 0x47) // monster width
		1353	{
		1354	if (*data == 4)
		1355	; // decode player tag
		1356
		1357	data += *data + 1;
		1358	}
		1359	else if (cmd == 8) // cell flags
		1360	cell->flags = *data++;
		1361	else if (ext & 0x40) // unknown, multibyte => skip
		1362	data += *data + 1;
		1363	else
		1364	data++;
		1365	}
		1366	while (ext & 0x80);
		1367	}
		1368	else
		1369	cell->darkness = *data++ + 1;
		1370	}
1256		1371
1257	if (flags & 4)	1372	if (flags & 4)
1258	{	1373	{
1259	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1374	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
1260	}	1375	}
…		…
1268	{	1383	{
1269	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1384	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
1270	}	1385	}
1271	}	1386	}
1272	else	1387	else
1273	cell->darkness = -1;	1388	cell->darkness = 0;
1274	}	1389	}
1275	}	1390	}
1276		1391
1277	SV *	1392	SV *
1278	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1393	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1279	CODE:	1394	CODE:
1280	{	1395	{
1281	int x1, x;	1396	int x1, x;
1282	int y1, y;	1397	int y1, y;
1283	int z;	1398	int z;
…		…
1333	}	1448	}
1334	OUTPUT:	1449	OUTPUT:
1335	RETVAL	1450	RETVAL
1336		1451
1337	void	1452	void
1338	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1453	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1339	CODE:	1454	CODE:
1340	{	1455	{
1341	int vx, vy;	1456	int vx, vy;
1342	int x, y, z;	1457	int x, y, z;
1343	int last_name;	1458	int last_name;
1344	mapface face;	1459	mapface face;
1345		1460
1346	vx = self->x + (self->w - sw + 1) / 2 - shift_x;	1461	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1347	vy = self->y + (self->h - sh + 1) / 2 - shift_y;	1462	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1348		1463
1349	/*	1464	/*
1350	int vx = self->vx = self->w >= sw	1465	int vx = self->vx = self->w >= sw
1351	? self->x + (self->w - sw) / 2	1466	? self->x + (self->w - sw) / 2
1352	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1467	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
1378	{	1493	{
1379	mapcell *cell = row->col + (x + vx - row->c0);	1494	mapcell *cell = row->col + (x + vx - row->c0);
1380		1495
1381	face = cell->face [z];	1496	face = cell->face [z];
1382		1497
1383	if (face)	1498	if (face && face < self->texs)
1384	{	1499	{
1385	maptex tex = self->tex [face];	1500	maptex tex = self->tex [face];
1386
1387	int px = (x + 1) * 32 - tex.w;	1501	int px = (x + 1) * 32 - tex.w;
1388	int py = (y + 1) * 32 - tex.h;	1502	int py = (y + 1) * 32 - tex.h;
1389		1503
1390	if (last_name != tex.name)	1504	if (last_name != tex.name)
1391	{	1505	{
1392	glEnd ();	1506	glEnd ();
1393	last_name = tex.name;
1394	glBindTexture (GL_TEXTURE_2D, last_name);	1507	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1395	glBegin (GL_QUADS);	1508	glBegin (GL_QUADS);
1396	}	1509	}
1397		1510
1398	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1511	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1399	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1512	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1400	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1513	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1401	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1514	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1402	}	1515	}
		1516
		1517	if (cell->flags && z == 2)
		1518	{
		1519	if (cell->flags & 1)
		1520	{
		1521	maptex tex = self->tex [1];
		1522	int px = (x + 1) * 32 - tex.w + 2;
		1523	int py = (y + 1) * 32 - tex.h - 6;
		1524
		1525	glEnd ();
		1526	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1527	glBegin (GL_QUADS);
		1528
		1529	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1530	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1531	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1532	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1533	}
		1534	}
1403	}	1535	}
1404	}	1536	}
1405		1537
1406	glEnd ();	1538	glEnd ();
1407		1539
1408	glDisable (GL_TEXTURE_2D);	1540	glDisable (GL_TEXTURE_2D);
1409	glDisable (GL_BLEND);	1541	glDisable (GL_BLEND);
1410	}
1411		1542
		1543	// top layer: overlays such as the health bar
		1544	for (y = 0; y < sh; y++)
		1545	if (0 <= y + vy && y + vy < self->rows)
		1546	{
		1547	maprow *row = self->row + (y + vy);
		1548
		1549	for (x = 0; x < sw; x++)
		1550	if (row->c0 <= x + vx && x + vx < row->c1)
		1551	{
		1552	mapcell *cell = row->col + (x + vx - row->c0);
		1553
		1554	int px = x * 32;
		1555	int py = y * 32;
		1556
		1557	if (cell->stat_hp)
		1558	{
		1559	int width = cell->stat_width * 32;
		1560	int thick = sh / 28 + 1 + cell->stat_width;
		1561
		1562	glColor3ub (0, 0, 0);
		1563	glRectf (px + 1, py - thick - 2,
		1564	px + width - 1, py);
		1565
		1566	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1567	glRectf (px + 2,
		1568	py - thick - 1,
		1569	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1570	}
		1571	}
		1572	}
		1573	}
		1574
1412	void	1575	void
1413	draw_magicmap (CFClient::Map self, int dx, int dy, int w, int h, unsigned char *data)	1576	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
1414	CODE:	1577	CODE:
1415	{	1578	{
1416	static float color[16][3] = {	1579	static float color[16][3] = {
1417	{ 0.00, 0.00, 0.00 },	1580	{ 0.00F, 0.00F, 0.00F },
1418	{ 1.00, 1.00, 1.00 },	1581	{ 1.00F, 1.00F, 1.00F },
1419	{ 0.00, 0.00, 0.55 },	1582	{ 0.00F, 0.00F, 0.55F },
1420	{ 1.00, 0.00, 0.00 },	1583	{ 1.00F, 0.00F, 0.00F },
1421		1584
1422	{ 1.00, 0.54, 0.00 },	1585	{ 1.00F, 0.54F, 0.00F },
1423	{ 0.11, 0.56, 1.00 },	1586	{ 0.11F, 0.56F, 1.00F },
1424	{ 0.93, 0.46, 0.00 },	1587	{ 0.93F, 0.46F, 0.00F },
1425	{ 0.18, 0.54, 0.34 },	1588	{ 0.18F, 0.54F, 0.34F },
1426		1589
1427	{ 0.56, 0.73, 0.56 },	1590	{ 0.56F, 0.73F, 0.56F },
1428	{ 0.80, 0.80, 0.80 },	1591	{ 0.80F, 0.80F, 0.80F },
1429	{ 0.55, 0.41, 0.13 },	1592	{ 0.55F, 0.41F, 0.13F },
1430	{ 0.99, 0.77, 0.26 },	1593	{ 0.99F, 0.77F, 0.26F },
1431		1594
1432	{ 0.74, 0.65, 0.41 },	1595	{ 0.74F, 0.65F, 0.41F },
1433		1596
1434	{ 0.00, 1.00, 1.00 },	1597	{ 0.00F, 1.00F, 1.00F },
1435	{ 1.00, 0.00, 1.00 },	1598	{ 1.00F, 0.00F, 1.00F },
1436	{ 1.00, 1.00, 0.00 },	1599	{ 1.00F, 1.00F, 0.00F },
1437	};	1600	};
1438		1601
1439	int x, y;	1602	int x, y;
1440		1603
1441	glEnable (GL_TEXTURE_2D);	1604	glEnable (GL_TEXTURE_2D);
…		…
1468	glDisable (GL_BLEND);	1631	glDisable (GL_BLEND);
1469	glDisable (GL_TEXTURE_2D);	1632	glDisable (GL_TEXTURE_2D);
1470	}	1633	}
1471		1634
1472	void	1635	void
1473	fow_texture (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1636	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1474	PPCODE:	1637	PPCODE:
1475	{	1638	{
1476	int vx, vy;	1639	int vx, vy;
1477	int x, y;	1640	int x, y;
1478	int sw4 = (sw + 3) & ~3;	1641	int sw4 = (sw + 3) & ~3;
…		…
1494	for (x = 0; x < sw; x++)	1657	for (x = 0; x < sw; x++)
1495	if (row->c0 <= x + vx && x + vx < row->c1)	1658	if (row->c0 <= x + vx && x + vx < row->c1)
1496	{	1659	{
1497	mapcell *cell = row->col + (x + vx - row->c0);	1660	mapcell *cell = row->col + (x + vx - row->c0);
1498		1661
1499	darkness[y * sw4 + x] = cell->darkness < 0	1662	darkness[y * sw4 + x] = cell->darkness
		1663	? 255 - (cell->darkness - 1)
1500	? 255 - FOW_DARKNESS	1664	: 255 - FOW_DARKNESS;
1501	: 255 - cell->darkness;
1502	}	1665	}
1503	}	1666	}
1504		1667
1505	EXTEND (SP, 3);	1668	EXTEND (SP, 3);
1506	PUSHs (sv_2mortal (newSViv (sw4)));	1669	PUSHs (sv_2mortal (newSViv (sw4)));
1507	PUSHs (sv_2mortal (newSViv (sh)));	1670	PUSHs (sv_2mortal (newSViv (sh)));
1508	PUSHs (darkness_sv);	1671	PUSHs (darkness_sv);
1509	}	1672	}
1510		1673
1511	SV *	1674	SV *
1512	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1675	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1513	CODE:	1676	CODE:
1514	{	1677	{
1515	int x, y, x1, y1;	1678	int x, y, x1, y1;
1516	SV data_sv = newSV (w h * 7 + 5);	1679	SV data_sv = newSV (w h * 7 + 5);
1517	uint8_t data = (uint8_t )SvPVX (data_sv);	1680	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1579	}	1742	}
1580	OUTPUT:	1743	OUTPUT:
1581	RETVAL	1744	RETVAL
1582		1745
1583	void	1746	void
1584	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1747	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1585	PPCODE:	1748	PPCODE:
1586	{	1749	{
1587	int x, y, z;	1750	int x, y, z;
1588	int w, h;	1751	int w, h;
1589	int x1, y1;	1752	int x1, y1;
…		…
1621		1784
1622	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1785	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1623	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1786	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1624	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1787	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1625		1788
1626	if (cell->darkness <= 0)	1789	if (cell->darkness == 0)
1627	{	1790	{
1628	cell->darkness = -1;	1791	cell->darkness = 0;
1629		1792
1630	for (z = 0; z <= 2; z++)	1793	for (z = 0; z <= 2; z++)
1631	{	1794	{
1632	cell->face[z] = face[z];	1795	cell->face[z] = face[z];
1633		1796
…		…
1638	}	1801	}
1639	}	1802	}
1640	}	1803	}
1641	}	1804	}
1642		1805
1643	MODULE = CFClient PACKAGE = CFClient::MixChunk	1806	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1644		1807
1645	CFClient::MixChunk	1808	CFPlus::MixChunk
1646	new_from_file (SV class, char path)	1809	new_from_file (SV class, char path)
1647	CODE:	1810	CODE:
1648	RETVAL = Mix_LoadWAV (path);	1811	RETVAL = Mix_LoadWAV (path);
1649	OUTPUT:	1812	OUTPUT:
1650	RETVAL	1813	RETVAL
1651		1814
1652	void	1815	void
1653	DESTROY (CFClient::MixChunk self)	1816	DESTROY (CFPlus::MixChunk self)
1654	CODE:	1817	CODE:
1655	Mix_FreeChunk (self);	1818	Mix_FreeChunk (self);
1656		1819
1657	int	1820	int
1658	volume (CFClient::MixChunk self, int volume = -1)	1821	volume (CFPlus::MixChunk self, int volume = -1)
1659	CODE:	1822	CODE:
1660	RETVAL = Mix_VolumeChunk (self, volume);	1823	RETVAL = Mix_VolumeChunk (self, volume);
1661	OUTPUT:	1824	OUTPUT:
1662	RETVAL	1825	RETVAL
1663		1826
1664	int	1827	int
1665	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1828	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1666	CODE:	1829	CODE:
1667	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1830	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1668	OUTPUT:	1831	OUTPUT:
1669	RETVAL	1832	RETVAL
1670		1833
1671	MODULE = CFClient PACKAGE = CFClient::MixMusic	1834	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1672		1835
1673	int	1836	int
1674	volume (int volume = -1)	1837	volume (int volume = -1)
1675	CODE:	1838	CODE:
1676	RETVAL = Mix_VolumeMusic (volume);	1839	RETVAL = Mix_VolumeMusic (volume);
1677	OUTPUT:	1840	OUTPUT:
1678	RETVAL	1841	RETVAL
1679		1842
1680	CFClient::MixMusic	1843	CFPlus::MixMusic
1681	new_from_file (SV class, char path)	1844	new_from_file (SV class, char path)
1682	CODE:	1845	CODE:
1683	RETVAL = Mix_LoadMUS (path);	1846	RETVAL = Mix_LoadMUS (path);
1684	OUTPUT:	1847	OUTPUT:
1685	RETVAL	1848	RETVAL
1686		1849
1687	void	1850	void
1688	DESTROY (CFClient::MixMusic self)	1851	DESTROY (CFPlus::MixMusic self)
1689	CODE:	1852	CODE:
1690	Mix_FreeMusic (self);	1853	Mix_FreeMusic (self);
1691		1854
1692	int	1855	int
1693	play (CFClient::MixMusic self, int loops = -1)	1856	play (CFPlus::MixMusic self, int loops = -1)
1694	CODE:	1857	CODE:
1695	RETVAL = Mix_PlayMusic (self, loops);	1858	RETVAL = Mix_PlayMusic (self, loops);
1696	OUTPUT:	1859	OUTPUT:
1697	RETVAL	1860	RETVAL
1698		1861
1699	MODULE = CFClient PACKAGE = CFClient::OpenGL	1862	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1700		1863
1701	BOOT:	1864	BOOT:
1702	{	1865	{
1703	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1866	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1704	static const struct {	1867	static const struct {
1705	const char *name;	1868	const char *name;
1706	IV iv;	1869	IV iv;
1707	} *civ, const_iv[] = {	1870	} *civ, const_iv[] = {
1708	# define const_iv(name) { # name, (IV)name }	1871	# define const_iv(name) { # name, (IV)name }
…		…
1715	const_iv (GL_SCISSOR_TEST),	1878	const_iv (GL_SCISSOR_TEST),
1716	const_iv (GL_DEPTH_TEST),	1879	const_iv (GL_DEPTH_TEST),
1717	const_iv (GL_ALPHA_TEST),	1880	const_iv (GL_ALPHA_TEST),
1718	const_iv (GL_NORMALIZE),	1881	const_iv (GL_NORMALIZE),
1719	const_iv (GL_RESCALE_NORMAL),	1882	const_iv (GL_RESCALE_NORMAL),
		1883	const_iv (GL_FRONT),
		1884	const_iv (GL_BACK),
1720	const_iv (GL_AND),	1885	const_iv (GL_AND),
1721	const_iv (GL_ONE),	1886	const_iv (GL_ONE),
1722	const_iv (GL_ZERO),	1887	const_iv (GL_ZERO),
1723	const_iv (GL_SRC_ALPHA),	1888	const_iv (GL_SRC_ALPHA),
1724	const_iv (GL_DST_ALPHA),	1889	const_iv (GL_DST_ALPHA),
…		…
1769	const_iv (GL_SEPARABLE_2D),	1934	const_iv (GL_SEPARABLE_2D),
1770	const_iv (GL_CONVOLUTION_2D),	1935	const_iv (GL_CONVOLUTION_2D),
1771	const_iv (GL_CONVOLUTION_BORDER_MODE),	1936	const_iv (GL_CONVOLUTION_BORDER_MODE),
1772	const_iv (GL_CONSTANT_BORDER),	1937	const_iv (GL_CONSTANT_BORDER),
1773	const_iv (GL_LINES),	1938	const_iv (GL_LINES),
		1939	const_iv (GL_LINE_STRIP),
1774	const_iv (GL_LINE_LOOP),	1940	const_iv (GL_LINE_LOOP),
1775	const_iv (GL_QUADS),	1941	const_iv (GL_QUADS),
1776	const_iv (GL_QUAD_STRIP),	1942	const_iv (GL_QUAD_STRIP),
1777	const_iv (GL_TRIANGLES),	1943	const_iv (GL_TRIANGLES),
1778	const_iv (GL_TRIANGLE_STRIP),	1944	const_iv (GL_TRIANGLE_STRIP),
…		…
1846		2012
1847	void glPopMatrix ()	2013	void glPopMatrix ()
1848		2014
1849	void glLoadIdentity ()	2015	void glLoadIdentity ()
1850		2016
		2017	void glDrawBuffer (int buffer)
		2018
		2019	void glReadBuffer (int buffer)
		2020
1851	# near_ and far_ are due to microsofts buggy "c" compiler	2021	# near_ and far_ are due to microsofts buggy "c" compiler
1852	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)	2022	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1853		2023
1854	# near_ and far_ are due to microsofts buggy "c" compiler	2024	# near_ and far_ are due to microsofts buggy "c" compiler
1855	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	2025	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
…		…
1884	r *= a;	2054	r *= a;
1885	g *= a;	2055	g *= a;
1886	b *= a;	2056	b *= a;
1887	}	2057	}
1888	// microsoft visual "c" rounds instead of truncating...	2058	// microsoft visual "c" rounds instead of truncating...
1889	glColor4ub (MIN ((int)(r * 256.f), 255),	2059	glColor4f (r, g, b, a);
1890	MIN ((int)(g * 256.f), 255),
1891	MIN ((int)(b * 256.f), 255),
1892	MIN ((int)(a * 256.f), 255));
1893		2060
1894	void glInterleavedArrays (int format, int stride, char *data)	2061	void glInterleavedArrays (int format, int stride, char *data)
1895		2062
1896	void glDrawElements (int mode, int count, int type, char *indices)	2063	void glDrawElements (int mode, int count, int type, char *indices)
1897		2064
…		…
1974		2141
1975	void glEndList ()	2142	void glEndList ()
1976		2143
1977	void glCallList (int list)	2144	void glCallList (int list)
1978		2145
1979

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.118 by root, Thu Jun 15 15:47:35 2006 UTC vs. Revision 1.160 by root, Mon Oct 9 01:06:36 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.118 by root, Thu Jun 15 15:47:35 2006 UTC vs.
Revision 1.160 by root, Mon Oct 9 01:06:36 2006 UTC