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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.117 by root, Thu Jun 15 15:33:57 2006 UTC vs.
Revision 1.161 by root, Mon Oct 9 23:30:44 2006 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
		2	# define WIN32_LEAN_AND_MEAN
2	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls	3	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls
3	# include <malloc.h>	4	# include <malloc.h>
4	# include <windows.h>	5	# include <windows.h>
		6	# include <wininet.h>
5	# pragma warning(disable:4244)	7	# pragma warning(disable:4244)
6	#endif	8	#endif
7		9
8	#include "EXTERN.h"	10	#include "EXTERN.h"
9	#include "perl.h"	11	#include "perl.h"
10	#include "XSUB.h"	12	#include "XSUB.h"
		13
		14	#ifdef _WIN32
		15	# undef pipe
		16	#endif
11		17
12	#include <math.h>	18	#include <math.h>
13	#include <string.h>	19	#include <string.h>
14	#include <stdio.h>	20	#include <stdio.h>
15	#include <stdlib.h>	21	#include <stdlib.h>
18	#include <SDL_endian.h>	24	#include <SDL_endian.h>
19	#include <SDL_image.h>	25	#include <SDL_image.h>
20	#include <SDL_mixer.h>	26	#include <SDL_mixer.h>
21	#include <SDL_opengl.h>	27	#include <SDL_opengl.h>
22		28
		29	#define PANGO_ENABLE_BACKEND
		30	#define G_DISABLE_CAST_CHECKS
		31
23	#include <glib/gmacros.h>	32	#include <glib/gmacros.h>
24		33
25	#include <pango/pango.h>	34	#include <pango/pango.h>
26	#include <pango/pangofc-fontmap.h>
27	#include <pango/pangoft2.h>
28	#include <pango/pangocairo.h>
29		35
30	#ifndef _WIN32	36	#ifndef _WIN32
31	# include <sys/types.h>	37	# include <sys/types.h>
32	# include <sys/socket.h>	38	# include <sys/socket.h>
33	# include <netinet/in.h>	39	# include <netinet/in.h>
…		…
40	typedef signed char int8_t;	46	typedef signed char int8_t;
41	typedef signed short int16_t;	47	typedef signed short int16_t;
42	typedef signed int int32_t;	48	typedef signed int int32_t;
43	#endif	49	#endif
44		50
45	#include "glext.h"	51	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */
46		52
47	#define FOW_DARKNESS 32	53	#define FOW_DARKNESS 32
48		54
49	#define MAP_EXTEND_X 32	55	#define MAP_EXTEND_X 32
50	#define MAP_EXTEND_Y 512	56	#define MAP_EXTEND_Y 512
51		57
52	#define MIN_FONT_HEIGHT 10	58	#define MIN_FONT_HEIGHT 10
		59
		60	#if 0
		61	# define PARACHUTE SDL_INIT_NOPARACHUTE
		62	#else
		63	# define PARACHUTE 0
		64	#endif
53		65
54	static struct	66	static struct
55	{	67	{
56	#define GL_FUNC(ptr,name) ptr name;	68	#define GL_FUNC(ptr,name) ptr name;
57	#include "glfunc.h"	69	#include "glfunc.h"
…		…
66	gl.BlendFuncSeparateEXT (sa, da, saa, daa);	78	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
67	else	79	else
68	glBlendFunc (sa, da);	80	glBlendFunc (sa, da);
69	}	81	}
70		82
		83	#include "texcache.c"
		84
		85	#include "pango-font.c"
		86	#include "pango-fontmap.c"
		87	#include "pango-render.c"
		88
71	typedef Mix_Chunk *CFClient__MixChunk;	89	typedef Mix_Chunk *CFPlus__MixChunk;
72	typedef Mix_Music *CFClient__MixMusic;	90	typedef Mix_Music *CFPlus__MixMusic;
73		91
74	typedef PangoFontDescription *CFClient__Font;	92	typedef PangoFontDescription *CFPlus__Font;
		93
		94	static int
		95	shape_attr_p (PangoLayoutRun *run)
		96	{
		97	GSList *attrs = run->item->analysis.extra_attrs;
		98
		99	while (attrs)
		100	{
		101	PangoAttribute *attr = attrs->data;
		102
		103	if (attr->klass->type == PANGO_ATTR_SHAPE)
		104	return 1;
		105
		106	attrs = attrs->next;
		107	}
		108
		109	return 0;
		110	}
75		111
76	typedef struct cf_layout {	112	typedef struct cf_layout {
77	PangoLayout *pl; // either derived from a cairo or ft2 context	113	PangoLayout *pl;
78	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
79	float r, g, b, a; // default color for rgba mode	114	float r, g, b, a; // default color for rgba mode
80	int base_height;	115	int base_height;
81	CFClient__Font font;	116	CFPlus__Font font;
82	} *CFClient__Layout;	117	} *CFPlus__Layout;
83		118
84	static CFClient__Font default_font;	119	static CFPlus__Font default_font;
85	static PangoContext ft2_context, cairo_context;	120	static PangoContext *opengl_context;
86	static PangoFontMap ft2_fontmap, cairo_fontmap;	121	static PangoFontMap *opengl_fontmap;
87		122
88	static void	123	static void
89	substitute_func (FcPattern *pattern, gpointer data)	124	substitute_func (FcPattern *pattern, gpointer data)
90	{	125	{
91	FcPatternAddBool (pattern, FC_HINTING, 1);	126	FcPatternAddBool (pattern, FC_HINTING, 1);
92	#ifdef FC_HINT_STYLE	127	#ifdef FC_HINT_STYLE
93	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);	128	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
94	#endif	129	#endif
95	#ifdef _WIN32
96	FcPatternAddBool (pattern, FC_AUTOHINT, 1);
97	#else
98	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	130	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
99	#endif
100	}	131	}
101		132
102	static void	133	static void
103	layout_update_font (CFClient__Layout self)	134	layout_update_font (CFPlus__Layout self)
104	{	135	{
105	/* use a random scale factor to account for unknown descenders, 0.8 works	136	/* use a random scale factor to account for unknown descenders, 0.8 works
106	* reasonably well with bitstream vera	137	* reasonably well with bitstream vera
107	*/	138	*/
108	PangoFontDescription *font = self->font ? self->font : default_font;	139	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
112		143
113	pango_layout_set_font_description (self->pl, font);	144	pango_layout_set_font_description (self->pl, font);
114	}	145	}
115		146
116	static void	147	static void
117	layout_get_pixel_size (CFClient__Layout self, int w, int h)	148	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
118	{	149	{
		150	PangoRectangle rect;
		151
		152	// get_pixel_* wrongly rounds down
119	pango_layout_get_pixel_size (self->pl, w, h);	153	pango_layout_get_extents (self->pl, 0, &rect);
120		154
121	if (!w) w = 1;	155	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
122	if (!h) h = 1;	156	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
123		157
124	w = (w + 3) & ~3;	158	if (!rect.width) rect.width = 1;
		159	if (!rect.height) rect.height = 1;
		160
		161	*w = rect.width;
		162	*h = rect.height;
125	}	163	}
126		164
127	typedef uint16_t mapface;	165	typedef uint16_t mapface;
128		166
129	typedef struct {	167	typedef struct {
…		…
132	float s, t;	170	float s, t;
133	uint8_t r, g, b, a;	171	uint8_t r, g, b, a;
134	} maptex;	172	} maptex;
135		173
136	typedef struct {	174	typedef struct {
137	int16_t darkness;	175	uint32_t player;
138	mapface face[3];	176	mapface face[3];
		177	uint16_t darkness;
		178	uint8_t stat_width, stat_hp, flags;
139	} mapcell;	179	} mapcell;
140		180
141	typedef struct {	181	typedef struct {
142	int32_t c0, c1;	182	int32_t c0, c1;
143	mapcell *col;	183	mapcell *col;
…		…
152	int texs;	192	int texs;
153	maptex *tex;	193	maptex *tex;
154		194
155	int32_t rows;	195	int32_t rows;
156	maprow *row;	196	maprow *row;
157	} *CFClient__Map;	197	} *CFPlus__Map;
158		198
159	static char *	199	static char *
160	prepend (char *ptr, int sze, int inc)	200	prepend (char *ptr, int sze, int inc)
161	{	201	{
162	char *p;	202	char *p;
…		…
180		220
181	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	221	#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))	222	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
183		223
184	static maprow *	224	static maprow *
185	map_get_row (CFClient__Map self, int y)	225	map_get_row (CFPlus__Map self, int y)
186	{	226	{
187	if (0 > y)	227	if (0 > y)
188	{	228	{
189	int extend = - y + MAP_EXTEND_Y;	229	int extend = - y + MAP_EXTEND_Y;
190	Prepend (maprow, self->row, self->rows, extend);	230	Prepend (maprow, self->row, self->rows, extend);
…		…
228		268
229	return row->col + (x - row->c0);	269	return row->col + (x - row->c0);
230	}	270	}
231		271
232	static mapcell *	272	static mapcell *
233	map_get_cell (CFClient__Map self, int x, int y)	273	map_get_cell (CFPlus__Map self, int x, int y)
234	{	274	{
235	return row_get_cell (map_get_row (self, y), x);	275	return row_get_cell (map_get_row (self, y), x);
236	}	276	}
237		277
238	static void	278	static void
239	map_clear (CFClient__Map self)	279	map_clear (CFPlus__Map self)
240	{	280	{
241	int r;	281	int r;
242		282
243	for (r = 0; r < self->rows; r++)	283	for (r = 0; r < self->rows; r++)
244	Safefree (self->row[r].col);	284	Safefree (self->row[r].col);
…		…
252	self->row = 0;	292	self->row = 0;
253	self->rows = 0;	293	self->rows = 0;
254	}	294	}
255		295
256	static void	296	static void
257	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	297	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
258	{	298	{
259	int x, y;	299	int x, y;
260	maprow *row;	300	maprow *row;
		301	mapcell *cell;
261		302
262	for (y = y0; y < y0 + h; y++)	303	for (y = y0; y < y0 + h; y++)
263	if (y >= 0)	304	if (y >= 0)
264	{	305	{
265	if (y >= self->rows)	306	if (y >= self->rows)
…		…
271	if (x >= row->c0)	312	if (x >= row->c0)
272	{	313	{
273	if (x >= row->c1)	314	if (x >= row->c1)
274	break;	315	break;
275		316
276	row->col[x - row->c0].darkness = -1;	317	cell = row->col + x - row->c0;
		318
		319	cell->darkness = 0;
		320	cell->stat_hp = 0;
		321	cell->flags = 0;
		322	cell->player = 0;
277	}	323	}
278	}	324	}
279	}	325	}
280		326
281	static void	327	static void
…		…
319	n \|= n >> 16;	365	n \|= n >> 16;
320		366
321	return n + 1;	367	return n + 1;
322	}	368	}
323		369
324	MODULE = CFClient PACKAGE = CFClient	370	MODULE = CFPlus PACKAGE = CFPlus
325		371
326	PROTOTYPES: ENABLE	372	PROTOTYPES: ENABLE
327		373
328	BOOT:	374	BOOT:
329	{	375	{
330	HV *stash = gv_stashpv ("CFClient", 1);	376	HV *stash = gv_stashpv ("CFPlus", 1);
331	static const struct {	377	static const struct {
332	const char *name;	378	const char *name;
333	IV iv;	379	IV iv;
334	} *civ, const_iv[] = {	380	} *civ, const_iv[] = {
335	# define const_iv(name) { # name, (IV)name }	381	# define const_iv(name) { # name, (IV)name }
…		…
436		482
437	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	483	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
438	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	484	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
439	}	485	}
440		486
		487	int
		488	in_destruct ()
		489	CODE:
		490	RETVAL = PL_main_cv == Nullcv;
		491	OUTPUT:
		492	RETVAL
		493
441	NV floor (NV x)	494	NV floor (NV x)
442		495
443	NV ceil (NV x)	496	NV ceil (NV x)
444		497
445	void	498	void
446	pango_init ()	499	pango_init ()
447	CODE:	500	CODE:
448	// delayed, so it can pick up new fonts added by AddFontResourceEx
449	{	501	{
450	{
451	ft2_fontmap = pango_ft2_font_map_new ();	502	opengl_fontmap = pango_opengl_font_map_new ();
452	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);	503	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);	504	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	}	505	}
471		506
472	int	507	int
473	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	508	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
474		509
475	void	510	void
476	SDL_Quit ()	511	SDL_Quit ()
477		512
478	void	513	void
…		…
493	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	528	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
494	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	529	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
495	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	530	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
496		531
497	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	532	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		533	#if SDL_VERSION_ATLEAST(1,2,10)
		534	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
		535	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		536	#endif
498		537
499	SDL_EnableUNICODE (1);	538	SDL_EnableUNICODE (1);
500	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	539	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
501		540
502	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	541	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
589	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	628	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
590	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	629	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
591	break;	630	break;
592	}	631	}
593		632
594	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	633	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
595	}	634	}
596	}	635	}
597		636
598	int	637	int
599	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	638	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
613	#ifndef _WIN32	652	#ifndef _WIN32
614	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	653	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
615	#endif	654	#endif
616		655
617	void	656	void
		657	win32_proxy_info ()
		658	PPCODE:
		659	{
		660	#ifdef _WIN32
		661	char buffer[2048];
		662	DWORD buflen;
		663
		664	EXTEND (SP, 3);
		665
		666	buflen = sizeof (buffer);
		667	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
		668	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
		669	{
		670	PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0));
		671
		672	buflen = sizeof (buffer);
		673	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen))
		674	{
		675	PUSHs (newSVpv (buffer, 0));
		676
		677	buflen = sizeof (buffer);
		678	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_PASSWORD, (void *)buffer, &buflen))
		679	PUSHs (newSVpv (buffer, 0));
		680	}
		681	}
		682	#endif
		683	}
		684
		685	void
618	add_font (char *file)	686	add_font (char *file)
619	CODE:	687	CODE:
620	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	688	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
621	#ifdef _WIN32
622	// cairo... sigh... requires win2000
623	AddFontResourceEx (file, FR_PRIVATE, 0);
624	#endif
625		689
626	void	690	void
627	load_image_inline (SV *image_)	691	load_image_inline (SV *image_)
628	ALIAS:	692	ALIAS:
629	load_image_file = 1	693	load_image_file = 1
…		…
671		735
672	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	736	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
673		737
674	assert (surface2->pitch == surface2->w * 4);	738	assert (surface2->pitch == surface2->w * 4);
675		739
		740	SDL_LockSurface (surface2);
676	EXTEND (SP, 5);	741	EXTEND (SP, 6);
677	PUSHs (sv_2mortal (newSViv (surface2->w)));	742	PUSHs (sv_2mortal (newSViv (surface2->w)));
678	PUSHs (sv_2mortal (newSViv (surface2->h)));	743	PUSHs (sv_2mortal (newSViv (surface2->h)));
679	SDL_LockSurface (surface2);
680	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	744	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)));	745	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
683	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	746	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
684	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	747	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		748	SDL_UnlockSurface (surface2);
685		749
686	SDL_FreeSurface (surface);	750	SDL_FreeSurface (surface);
687	SDL_FreeSurface (surface2);	751	SDL_FreeSurface (surface2);
688	}	752	}
689		753
…		…
728	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	792	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
729	#endif	793	#endif
730	_exit (1);	794	_exit (1);
731		795
732	void	796	void
733	_exit (int retval)	797	_exit (int retval = 0)
734	CODE:	798	CODE:
		799	#ifdef WIN32
		800	ExitThread (retval); // unclean, please beam me up
		801	#else
735	_exit (retval);	802	_exit (retval);
		803	#endif
736		804
737	MODULE = CFClient PACKAGE = CFClient::Font	805	MODULE = CFPlus PACKAGE = CFPlus::Font
738		806
739	CFClient::Font	807	CFPlus::Font
740	new_from_file (SV class, char path, int id = 0)	808	new_from_file (SV class, char path, int id = 0)
741	CODE:	809	CODE:
742	{	810	{
743	int count;	811	int count;
744	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	812	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
747	}	815	}
748	OUTPUT:	816	OUTPUT:
749	RETVAL	817	RETVAL
750		818
751	void	819	void
752	DESTROY (CFClient::Font self)	820	DESTROY (CFPlus::Font self)
753	CODE:	821	CODE:
754	pango_font_description_free (self);	822	pango_font_description_free (self);
755		823
756	void	824	void
757	make_default (CFClient::Font self)	825	make_default (CFPlus::Font self)
758	CODE:	826	CODE:
759	default_font = self;	827	default_font = self;
760		828
761	MODULE = CFClient PACKAGE = CFClient::Layout	829	MODULE = CFPlus PACKAGE = CFPlus::Layout
762		830
763	CFClient::Layout	831	void
764	new (SV *class, int rgba = 0)	832	reset_glyph_cache ()
		833	CODE:
		834	tc_clear ();
		835
		836	CFPlus::Layout
		837	new (SV *class)
765	CODE:	838	CODE:
766	New (0, RETVAL, 1, struct cf_layout);	839	New (0, RETVAL, 1, struct cf_layout);
767		840
768	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	841	RETVAL->pl = pango_layout_new (opengl_context);
769	RETVAL->rgba = rgba;
770	RETVAL->r = 1.;	842	RETVAL->r = 1.;
771	RETVAL->g = 1.;	843	RETVAL->g = 1.;
772	RETVAL->b = 1.;	844	RETVAL->b = 1.;
773	RETVAL->a = 1.;	845	RETVAL->a = 1.;
774	RETVAL->base_height = MIN_FONT_HEIGHT;	846	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
778	layout_update_font (RETVAL);	850	layout_update_font (RETVAL);
779	OUTPUT:	851	OUTPUT:
780	RETVAL	852	RETVAL
781		853
782	void	854	void
783	DESTROY (CFClient::Layout self)	855	DESTROY (CFPlus::Layout self)
784	CODE:	856	CODE:
785	g_object_unref (self->pl);	857	g_object_unref (self->pl);
786	Safefree (self);	858	Safefree (self);
787		859
788	int
789	is_rgba (CFClient::Layout self)
790	CODE:
791	RETVAL = self->rgba;
792	OUTPUT:
793	RETVAL
794
795	void	860	void
796	set_text (CFClient::Layout self, SV *text_)	861	set_text (CFPlus::Layout self, SV *text_)
797	CODE:	862	CODE:
798	{	863	{
799	STRLEN textlen;	864	STRLEN textlen;
800	char *text = SvPVutf8 (text_, textlen);	865	char *text = SvPVutf8 (text_, textlen);
801		866
802	pango_layout_set_text (self->pl, text, textlen);	867	pango_layout_set_text (self->pl, text, textlen);
803	}	868	}
804		869
805	void	870	void
806	set_markup (CFClient::Layout self, SV *text_)	871	set_markup (CFPlus::Layout self, SV *text_)
807	CODE:	872	CODE:
808	{	873	{
809	STRLEN textlen;	874	STRLEN textlen;
810	char *text = SvPVutf8 (text_, textlen);	875	char *text = SvPVutf8 (text_, textlen);
811		876
812	pango_layout_set_markup (self->pl, text, textlen);	877	pango_layout_set_markup (self->pl, text, textlen);
813	}	878	}
814		879
		880	void
		881	set_shapes (CFPlus::Layout self, ...)
		882	CODE:
		883	{
		884	PangoAttrList *attrs = 0;
		885	const char *text = pango_layout_get_text (self->pl);
		886	const char *pos = text;
		887	int arg = 4;
		888
		889	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		890	{
		891	PangoRectangle inkrect, rect;
		892	PangoAttribute *attr;
		893
		894	int x = SvIV (ST (arg - 3));
		895	int y = SvIV (ST (arg - 2));
		896	int w = SvIV (ST (arg - 1));
		897	int h = SvIV (ST (arg ));
		898
		899	inkrect.x = 0;
		900	inkrect.y = 0;
		901	inkrect.width = 0;
		902	inkrect.height = 0;
		903
		904	rect.x = x * PANGO_SCALE;
		905	rect.y = y * PANGO_SCALE;
		906	rect.width = w * PANGO_SCALE;
		907	rect.height = h * PANGO_SCALE;
		908
		909	if (!attrs)
		910	attrs = pango_layout_get_attributes (self->pl);
		911
		912	attr = pango_attr_shape_new (&inkrect, &rect);
		913	attr->start_index = pos - text;
		914	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		915	pango_attr_list_insert (attrs, attr);
		916
		917	arg += 4;
		918	pos += sizeof (OBJ_STR) - 1;
		919	}
		920
		921	if (attrs)
		922	pango_layout_set_attributes (self->pl, attrs);
		923	}
		924
		925	void
		926	get_shapes (CFPlus::Layout self)
		927	PPCODE:
		928	{
		929	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		930
		931	do
		932	{
		933	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		934
		935	if (run && shape_attr_p (run))
		936	{
		937	PangoRectangle extents;
		938	pango_layout_iter_get_run_extents (iter, 0, &extents);
		939
		940	EXTEND (SP, 2);
		941	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		942	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		943	}
		944	}
		945	while (pango_layout_iter_next_run (iter));
		946
		947	pango_layout_iter_free (iter);
		948	}
		949
		950	int
		951	has_wrapped (CFPlus::Layout self)
		952	CODE:
		953	{
		954	int lines = 1;
		955	const char *text = pango_layout_get_text (self->pl);
		956
		957	while (*text)
		958	lines += *text++ == '\n';
		959
		960	RETVAL = lines < pango_layout_get_line_count (self->pl);
		961	}
		962	OUTPUT:
		963	RETVAL
		964
815	SV *	965	SV *
816	get_text (CFClient::Layout self)	966	get_text (CFPlus::Layout self)
817	CODE:	967	CODE:
818	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	968	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
819	sv_utf8_decode (RETVAL);	969	sv_utf8_decode (RETVAL);
820	OUTPUT:	970	OUTPUT:
821	RETVAL	971	RETVAL
822		972
823	void	973	void
824	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	974	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
825	CODE:	975	CODE:
826	self->r = r;	976	self->r = r;
827	self->g = g;	977	self->g = g;
828	self->b = b;	978	self->b = b;
829	self->a = a;	979	self->a = a;
830		980
831	void	981	void
832	set_font (CFClient::Layout self, CFClient::Font font = 0)	982	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
833	CODE:	983	CODE:
834	if (self->font != font)	984	if (self->font != font)
835	{	985	{
836	self->font = font;	986	self->font = font;
837	layout_update_font (self);	987	layout_update_font (self);
838	}	988	}
839		989
840	void	990	void
841	set_height (CFClient::Layout self, int base_height)	991	set_height (CFPlus::Layout self, int base_height)
842	CODE:	992	CODE:
843	if (self->base_height != base_height)	993	if (self->base_height != base_height)
844	{	994	{
845	self->base_height = base_height;	995	self->base_height = base_height;
846	layout_update_font (self);	996	layout_update_font (self);
847	}	997	}
848		998
849	void	999	void
850	set_width (CFClient::Layout self, int max_width = -1)	1000	set_width (CFPlus::Layout self, int max_width = -1)
851	CODE:	1001	CODE:
852	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1002	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
853		1003
854	void	1004	void
855	set_indent (CFClient::Layout self, int indent)	1005	set_indent (CFPlus::Layout self, int indent)
856	CODE:	1006	CODE:
857	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1007	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
858		1008
859	void	1009	void
860	set_spacing (CFClient::Layout self, int spacing)	1010	set_spacing (CFPlus::Layout self, int spacing)
861	CODE:	1011	CODE:
862	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1012	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
863		1013
864	void	1014	void
865	set_ellipsise (CFClient::Layout self, int ellipsise)	1015	set_ellipsise (CFPlus::Layout self, int ellipsise)
866	CODE:	1016	CODE:
867	pango_layout_set_ellipsize (self->pl,	1017	pango_layout_set_ellipsize (self->pl,
868	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1018	ellipsise == 1 ? PANGO_ELLIPSIZE_START
869	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1019	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
870	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1020	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
871	: PANGO_ELLIPSIZE_NONE	1021	: PANGO_ELLIPSIZE_NONE
872	);	1022	);
873		1023
874	void	1024	void
875	set_single_paragraph_mode (CFClient::Layout self, int spm)	1025	set_single_paragraph_mode (CFPlus::Layout self, int spm)
876	CODE:	1026	CODE:
877	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1027	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
878		1028
879	void	1029	void
880	size (CFClient::Layout self)	1030	size (CFPlus::Layout self)
881	PPCODE:	1031	PPCODE:
882	{	1032	{
883	int w, h;	1033	int w, h;
884		1034
885	layout_get_pixel_size (self, &w, &h);	1035	layout_get_pixel_size (self, &w, &h);
…		…
888	PUSHs (sv_2mortal (newSViv (w)));	1038	PUSHs (sv_2mortal (newSViv (w)));
889	PUSHs (sv_2mortal (newSViv (h)));	1039	PUSHs (sv_2mortal (newSViv (h)));
890	}	1040	}
891		1041
892	int	1042	int
		1043	descent (CFPlus::Layout self)
		1044	CODE:
		1045	{
		1046	PangoRectangle rect;
		1047	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1048	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1049	RETVAL = PANGO_DESCENT (rect);
		1050	}
		1051	OUTPUT:
		1052	RETVAL
		1053
		1054	int
893	xy_to_index (CFClient::Layout self, int x, int y)	1055	xy_to_index (CFPlus::Layout self, int x, int y)
894	CODE:	1056	CODE:
895	{	1057	{
896	int index, trailing;	1058	int index, trailing;
897	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1059	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
898	RETVAL = index;	1060	RETVAL = index;
899	}	1061	}
900	OUTPUT:	1062	OUTPUT:
901	RETVAL	1063	RETVAL
902		1064
903	void	1065	void
904	cursor_pos (CFClient::Layout self, int index)	1066	cursor_pos (CFPlus::Layout self, int index)
905	PPCODE:	1067	PPCODE:
906	{	1068	{
907	PangoRectangle strong_pos;	1069	PangoRectangle strong_pos;
908	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1070	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
909		1071
…		…
912	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1074	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
913	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1075	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
914	}	1076	}
915		1077
916	void	1078	void
917	render (CFClient::Layout self)	1079	render (CFPlus::Layout self, float x, float y, int flags = 0)
918	PPCODE:	1080	PPCODE:
919	{	1081	pango_opengl_render_layout_subpixel (
920	SV *retval;	1082	self->pl,
921	int w, h;	1083	x * PANGO_SCALE, y * PANGO_SCALE,
922		1084	self->r, self->g, self->b, self->a,
923	layout_get_pixel_size (self, &w, &h);
924
925	if (self->rgba)
926	{	1085	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	}	1086	);
979	else
980	{
981	FT_Bitmap bitmap;
982		1087
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	1088	MODULE = CFPlus PACKAGE = CFPlus::Texture
1008		1089
1009	void	1090	void
1010	pad2pot (SV data_, SV w_, SV *h_)	1091	pad2pot (SV data_, SV w_, SV *h_)
1011	CODE:	1092	CODE:
1012	{	1093	{
…		…
1090	glDisable (GL_ALPHA_TEST);	1171	glDisable (GL_ALPHA_TEST);
1091	glDisable (GL_BLEND);	1172	glDisable (GL_BLEND);
1092	}	1173	}
1093	}	1174	}
1094		1175
1095	MODULE = CFClient PACKAGE = CFClient::Map	1176	MODULE = CFPlus PACKAGE = CFPlus::Map
1096		1177
1097	CFClient::Map	1178	CFPlus::Map
1098	new (SV *class, int map_width, int map_height)	1179	new (SV *class, int map_width, int map_height)
1099	CODE:	1180	CODE:
1100	New (0, RETVAL, 1, struct map);	1181	New (0, RETVAL, 1, struct map);
1101	RETVAL->x = 0;	1182	RETVAL->x = 0;
1102	RETVAL->y = 0;	1183	RETVAL->y = 0;
…		…
1112	RETVAL->row = 0;	1193	RETVAL->row = 0;
1113	OUTPUT:	1194	OUTPUT:
1114	RETVAL	1195	RETVAL
1115		1196
1116	void	1197	void
1117	DESTROY (CFClient::Map self)	1198	DESTROY (CFPlus::Map self)
1118	CODE:	1199	CODE:
1119	{	1200	{
1120	map_clear (self);	1201	map_clear (self);
1121	Safefree (self->face);	1202	Safefree (self->face);
1122	Safefree (self->tex);	1203	Safefree (self->tex);
1123	Safefree (self);	1204	Safefree (self);
1124	}	1205	}
1125		1206
1126	void	1207	void
1127	clear (CFClient::Map self)	1208	clear (CFPlus::Map self)
1128	CODE:	1209	CODE:
1129	map_clear (self);	1210	map_clear (self);
1130		1211
1131	void	1212	void
1132	set_face (CFClient::Map self, int face, int texid)	1213	set_face (CFPlus::Map self, int face, int texid)
1133	CODE:	1214	CODE:
1134	{	1215	{
1135	while (self->faces <= face)	1216	while (self->faces <= face)
1136	{	1217	{
1137	Append (mapface, self->face, self->faces, self->faces);	1218	Append (mapface, self->face, self->faces, self->faces);
…		…
1140		1221
1141	self->face [face] = texid;	1222	self->face [face] = texid;
1142	}	1223	}
1143		1224
1144	void	1225	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)	1226	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:	1227	CODE:
1147	{	1228	{
1148	while (self->texs <= texid)	1229	while (self->texs <= texid)
1149	{	1230	{
1150	Append (maptex, self->tex, self->texs, self->texs);	1231	Append (maptex, self->tex, self->texs, self->texs);
…		…
1174	// from transparent color bleeding and ugly wrapping effects.	1255	// from transparent color bleeding and ugly wrapping effects.
1175	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1256	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1176	}	1257	}
1177		1258
1178	int	1259	int
1179	ox (CFClient::Map self)	1260	ox (CFPlus::Map self)
1180	ALIAS:	1261	ALIAS:
1181	oy = 1	1262	oy = 1
1182	x = 2	1263	x = 2
1183	y = 3	1264	y = 3
1184	w = 4	1265	w = 4
…		…
1195	}	1276	}
1196	OUTPUT:	1277	OUTPUT:
1197	RETVAL	1278	RETVAL
1198		1279
1199	void	1280	void
1200	scroll (CFClient::Map self, int dx, int dy)	1281	scroll (CFPlus::Map self, int dx, int dy)
1201	CODE:	1282	CODE:
1202	{	1283	{
1203	if (dx > 0)	1284	if (dx > 0)
1204	map_blank (self, self->x, self->y, dx - 1, self->h);	1285	map_blank (self, self->x, self->y, dx, self->h);
1205	else if (dx < 0)	1286	else if (dx < 0)
1206	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1287	map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h);
1207		1288
1208	if (dy > 0)	1289	if (dy > 0)
1209	map_blank (self, self->x, self->y, self->w, dy - 1);	1290	map_blank (self, self->x, self->y, self->w, dy);
1210	else if (dy < 0)	1291	else if (dy < 0)
1211	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1292	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy);
1212		1293
1213	self->ox += dx; self->x += dx;	1294	self->ox += dx; self->x += dx;
1214	self->oy += dy; self->y += dy;	1295	self->oy += dy; self->y += dy;
1215		1296
1216	while (self->y < 0)	1297	while (self->y < 0)
…		…
1221	self->y += MAP_EXTEND_Y;	1302	self->y += MAP_EXTEND_Y;
1222	}	1303	}
1223	}	1304	}
1224		1305
1225	void	1306	void
1226	map1a_update (CFClient::Map self, SV *data_)	1307	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1227	CODE:	1308	CODE:
1228	{	1309	{
1229	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1310	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1230	uint8_t data_end = (uint8_t )SvEND (data_);	1311	uint8_t data_end = (uint8_t )SvEND (data_);
1231	mapcell *cell;	1312	mapcell *cell;
1232	int x, y, flags;	1313	int x, y, flags;
1233		1314
1234	while (data < data_end)	1315	while (data < data_end - 1)
1235	{	1316	{
1236	flags = (data [0] << 8) + data [1]; data += 2;	1317	flags = (data [0] << 8) + data [1]; data += 2;
1237		1318
1238	x = ((flags >> 10) & 63) + self->x;	1319	x = self->x + ((flags >> 10) & 63);
1239	y = ((flags >> 4) & 63) + self->y;	1320	y = self->y + ((flags >> 4) & 63);
1240		1321
1241	cell = map_get_cell (self, x, y);	1322	cell = map_get_cell (self, x, y);
1242		1323
1243	if (flags & 15)	1324	if (flags & 15)
1244	{	1325	{
1245	if (cell->darkness < 0)	1326	if (!cell->darkness)
1246	{	1327	{
		1328	memset (cell, 0, sizeof (*cell));
1247	cell->darkness = 0;	1329	cell->darkness = 256;
1248	cell->face [0] = 0;
1249	cell->face [1] = 0;
1250	cell->face [2] = 0;
1251	}	1330	}
1252		1331
1253	cell->darkness = flags & 8 ? *data++ : 255;
1254
1255	//TODO: don't trust server data to be in-range(!)	1332	//TODO: don't trust server data to be in-range(!)
		1333
		1334	if (flags & 8)
		1335	{
		1336	if (extmap)
		1337	{
		1338	uint8_t ext, cmd;
		1339
		1340	do
		1341	{
		1342	ext = *data++;
		1343	cmd = ext & 0x3f;
		1344
		1345	if (cmd < 4)
		1346	cell->darkness = 255 - ext * 64 + 1;
		1347	else if (cmd == 5) // health
		1348	{
		1349	cell->stat_width = 1;
		1350	cell->stat_hp = *data++;
		1351	}
		1352	else if (cmd == 6) // monster width
		1353	cell->stat_width = *data++ + 1;
		1354	else if (cmd == 0x47) // monster width
		1355	{
		1356	if (*data == 4)
		1357	; // decode player tag
		1358
		1359	data += *data + 1;
		1360	}
		1361	else if (cmd == 8) // cell flags
		1362	cell->flags = *data++;
		1363	else if (ext & 0x40) // unknown, multibyte => skip
		1364	data += *data + 1;
		1365	else
		1366	data++;
		1367	}
		1368	while (ext & 0x80);
		1369	}
		1370	else
		1371	cell->darkness = *data++ + 1;
		1372	}
1256		1373
1257	if (flags & 4)	1374	if (flags & 4)
1258	{	1375	{
1259	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1376	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
1260	}	1377	}
…		…
1268	{	1385	{
1269	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1386	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
1270	}	1387	}
1271	}	1388	}
1272	else	1389	else
1273	cell->darkness = -1;	1390	cell->darkness = 0;
1274	}	1391	}
1275	}	1392	}
1276		1393
1277	SV *	1394	SV *
1278	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1395	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1279	CODE:	1396	CODE:
1280	{	1397	{
1281	int x1, x;	1398	int x1, x;
1282	int y1, y;	1399	int y1, y;
1283	int z;	1400	int z;
…		…
1333	}	1450	}
1334	OUTPUT:	1451	OUTPUT:
1335	RETVAL	1452	RETVAL
1336		1453
1337	void	1454	void
1338	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1455	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1339	CODE:	1456	CODE:
1340	{	1457	{
1341	int vx, vy;	1458	int vx, vy;
1342	int x, y, z;	1459	int x, y, z;
1343	int last_name;	1460	int last_name;
1344	mapface face;	1461	mapface face;
1345		1462
1346	vx = self->x + (self->w - sw + 1) / 2 - shift_x;	1463	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1347	vy = self->y + (self->h - sh + 1) / 2 - shift_y;	1464	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1348		1465
1349	/*	1466	/*
1350	int vx = self->vx = self->w >= sw	1467	int vx = self->vx = self->w >= sw
1351	? self->x + (self->w - sw) / 2	1468	? self->x + (self->w - sw) / 2
1352	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1469	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
1378	{	1495	{
1379	mapcell *cell = row->col + (x + vx - row->c0);	1496	mapcell *cell = row->col + (x + vx - row->c0);
1380		1497
1381	face = cell->face [z];	1498	face = cell->face [z];
1382		1499
1383	if (face)	1500	if (face && face < self->texs)
1384	{	1501	{
1385	maptex tex = self->tex [face];	1502	maptex tex = self->tex [face];
1386
1387	int px = (x + 1) * 32 - tex.w;	1503	int px = (x + 1) * 32 - tex.w;
1388	int py = (y + 1) * 32 - tex.h;	1504	int py = (y + 1) * 32 - tex.h;
1389		1505
1390	if (last_name != tex.name)	1506	if (last_name != tex.name)
1391	{	1507	{
1392	glEnd ();	1508	glEnd ();
1393	last_name = tex.name;
1394	glBindTexture (GL_TEXTURE_2D, last_name);	1509	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1395	glBegin (GL_QUADS);	1510	glBegin (GL_QUADS);
1396	}	1511	}
1397		1512
1398	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1513	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1399	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1514	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1400	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1515	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1401	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1516	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1402	}	1517	}
		1518
		1519	if (cell->flags && z == 2)
		1520	{
		1521	if (cell->flags & 1)
		1522	{
		1523	maptex tex = self->tex [1];
		1524	int px = (x + 1) * 32 - tex.w + 2;
		1525	int py = (y + 1) * 32 - tex.h - 6;
		1526
		1527	glEnd ();
		1528	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1529	glBegin (GL_QUADS);
		1530
		1531	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1532	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1533	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1534	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1535	}
		1536	}
1403	}	1537	}
1404	}	1538	}
1405		1539
1406	glEnd ();	1540	glEnd ();
1407		1541
1408	glDisable (GL_TEXTURE_2D);	1542	glDisable (GL_TEXTURE_2D);
1409	glDisable (GL_BLEND);	1543	glDisable (GL_BLEND);
1410	}
1411		1544
		1545	// top layer: overlays such as the health bar
		1546	for (y = 0; y < sh; y++)
		1547	if (0 <= y + vy && y + vy < self->rows)
		1548	{
		1549	maprow *row = self->row + (y + vy);
		1550
		1551	for (x = 0; x < sw; x++)
		1552	if (row->c0 <= x + vx && x + vx < row->c1)
		1553	{
		1554	mapcell *cell = row->col + (x + vx - row->c0);
		1555
		1556	int px = x * 32;
		1557	int py = y * 32;
		1558
		1559	if (cell->stat_hp)
		1560	{
		1561	int width = cell->stat_width * 32;
		1562	int thick = sh / 28 + 1 + cell->stat_width;
		1563
		1564	glColor3ub (0, 0, 0);
		1565	glRectf (px + 1, py - thick - 2,
		1566	px + width - 1, py);
		1567
		1568	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1569	glRectf (px + 2,
		1570	py - thick - 1,
		1571	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1572	}
		1573	}
		1574	}
		1575	}
		1576
1412	void	1577	void
1413	draw_magicmap (CFClient::Map self, int dx, int dy, int w, int h, unsigned char *data)	1578	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
1414	CODE:	1579	CODE:
1415	{	1580	{
1416	static float color[16][3] = {	1581	static float color[16][3] = {
1417	{ 0.00, 0.00, 0.00 },	1582	{ 0.00F, 0.00F, 0.00F },
1418	{ 1.00, 1.00, 1.00 },	1583	{ 1.00F, 1.00F, 1.00F },
1419	{ 0.00, 0.00, 0.55 },	1584	{ 0.00F, 0.00F, 0.55F },
1420	{ 1.00, 0.00, 0.00 },	1585	{ 1.00F, 0.00F, 0.00F },
1421		1586
1422	{ 1.00, 0.54, 0.00 },	1587	{ 1.00F, 0.54F, 0.00F },
1423	{ 0.11, 0.56, 1.00 },	1588	{ 0.11F, 0.56F, 1.00F },
1424	{ 0.93, 0.46, 0.00 },	1589	{ 0.93F, 0.46F, 0.00F },
1425	{ 0.18, 0.54, 0.34 },	1590	{ 0.18F, 0.54F, 0.34F },
1426		1591
1427	{ 0.56, 0.73, 0.56 },	1592	{ 0.56F, 0.73F, 0.56F },
1428	{ 0.80, 0.80, 0.80 },	1593	{ 0.80F, 0.80F, 0.80F },
1429	{ 0.55, 0.41, 0.13 },	1594	{ 0.55F, 0.41F, 0.13F },
1430	{ 0.99, 0.77, 0.26 },	1595	{ 0.99F, 0.77F, 0.26F },
1431		1596
1432	{ 0.74, 0.65, 0.41 },	1597	{ 0.74F, 0.65F, 0.41F },
1433		1598
1434	{ 0.00, 1.00, 1.00 },	1599	{ 0.00F, 1.00F, 1.00F },
1435	{ 1.00, 0.00, 1.00 },	1600	{ 1.00F, 0.00F, 1.00F },
1436	{ 1.00, 1.00, 0.00 },	1601	{ 1.00F, 1.00F, 0.00F },
1437	};	1602	};
1438		1603
1439	int x, y;	1604	int x, y;
1440		1605
1441	glEnable (GL_TEXTURE_2D);	1606	glEnable (GL_TEXTURE_2D);
…		…
1447	for (y = 0; y < h; y++)	1612	for (y = 0; y < h; y++)
1448	for (x = 0; x < w; x++)	1613	for (x = 0; x < w; x++)
1449	{	1614	{
1450	unsigned char m = data [x + y * w];	1615	unsigned char m = data [x + y * w];
1451		1616
		1617	if (m)
		1618	{
1452	float *c = color [m & 15];	1619	float *c = color [m & 15];
1453		1620
1454	float tx1 = m & 0x40 ? 0.5 : m & 0x80 ? 0.25 : 0.;	1621	float tx1 = m & 0x40 ? 0.5 : 0.;
1455	float tx2 = tx1 + 0.25;	1622	float tx2 = tx1 + 0.5;
1456		1623
1457	glColor4f (c[0], c[1], c[2], 0.75);	1624	glColor4f (c[0], c[1], c[2], 0.75);
1458	glTexCoord2f (tx1, 0.); glVertex2i (x , y );	1625	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
1459	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);	1626	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
1460	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);	1627	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
1461	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );	1628	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1629	}
1462	}	1630	}
1463		1631
1464	glEnd ();	1632	glEnd ();
1465	glDisable (GL_BLEND);	1633	glDisable (GL_BLEND);
1466	glDisable (GL_TEXTURE_2D);	1634	glDisable (GL_TEXTURE_2D);
1467	}	1635	}
1468		1636
1469	void	1637	void
1470	fow_texture (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1638	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1471	PPCODE:	1639	PPCODE:
1472	{	1640	{
1473	int vx, vy;	1641	int vx, vy;
1474	int x, y;	1642	int x, y;
1475	int sw4 = (sw + 3) & ~3;	1643	int sw4 = (sw + 3) & ~3;
…		…
1491	for (x = 0; x < sw; x++)	1659	for (x = 0; x < sw; x++)
1492	if (row->c0 <= x + vx && x + vx < row->c1)	1660	if (row->c0 <= x + vx && x + vx < row->c1)
1493	{	1661	{
1494	mapcell *cell = row->col + (x + vx - row->c0);	1662	mapcell *cell = row->col + (x + vx - row->c0);
1495		1663
1496	darkness[y * sw4 + x] = cell->darkness < 0	1664	darkness[y * sw4 + x] = cell->darkness
		1665	? 255 - (cell->darkness - 1)
1497	? 255 - FOW_DARKNESS	1666	: 255 - FOW_DARKNESS;
1498	: 255 - cell->darkness;
1499	}	1667	}
1500	}	1668	}
1501		1669
1502	EXTEND (SP, 3);	1670	EXTEND (SP, 3);
1503	PUSHs (sv_2mortal (newSViv (sw4)));	1671	PUSHs (sv_2mortal (newSViv (sw4)));
1504	PUSHs (sv_2mortal (newSViv (sh)));	1672	PUSHs (sv_2mortal (newSViv (sh)));
1505	PUSHs (darkness_sv);	1673	PUSHs (darkness_sv);
1506	}	1674	}
1507		1675
1508	SV *	1676	SV *
1509	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1677	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1510	CODE:	1678	CODE:
1511	{	1679	{
1512	int x, y, x1, y1;	1680	int x, y, x1, y1;
1513	SV data_sv = newSV (w h * 7 + 5);	1681	SV data_sv = newSV (w h * 7 + 5);
1514	uint8_t data = (uint8_t )SvPVX (data_sv);	1682	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1576	}	1744	}
1577	OUTPUT:	1745	OUTPUT:
1578	RETVAL	1746	RETVAL
1579		1747
1580	void	1748	void
1581	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1749	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1582	PPCODE:	1750	PPCODE:
1583	{	1751	{
1584	int x, y, z;	1752	int x, y, z;
1585	int w, h;	1753	int w, h;
1586	int x1, y1;	1754	int x1, y1;
…		…
1618		1786
1619	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1787	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1620	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1788	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1621	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1789	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1622		1790
1623	if (cell->darkness <= 0)	1791	if (cell->darkness == 0)
1624	{	1792	{
1625	cell->darkness = -1;	1793	cell->darkness = 0;
1626		1794
1627	for (z = 0; z <= 2; z++)	1795	for (z = 0; z <= 2; z++)
1628	{	1796	{
1629	cell->face[z] = face[z];	1797	cell->face[z] = face[z];
1630		1798
…		…
1635	}	1803	}
1636	}	1804	}
1637	}	1805	}
1638	}	1806	}
1639		1807
1640	MODULE = CFClient PACKAGE = CFClient::MixChunk	1808	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1641		1809
1642	CFClient::MixChunk	1810	CFPlus::MixChunk
1643	new_from_file (SV class, char path)	1811	new_from_file (SV class, char path)
1644	CODE:	1812	CODE:
1645	RETVAL = Mix_LoadWAV (path);	1813	RETVAL = Mix_LoadWAV (path);
1646	OUTPUT:	1814	OUTPUT:
1647	RETVAL	1815	RETVAL
1648		1816
1649	void	1817	void
1650	DESTROY (CFClient::MixChunk self)	1818	DESTROY (CFPlus::MixChunk self)
1651	CODE:	1819	CODE:
1652	Mix_FreeChunk (self);	1820	Mix_FreeChunk (self);
1653		1821
1654	int	1822	int
1655	volume (CFClient::MixChunk self, int volume = -1)	1823	volume (CFPlus::MixChunk self, int volume = -1)
1656	CODE:	1824	CODE:
1657	RETVAL = Mix_VolumeChunk (self, volume);	1825	RETVAL = Mix_VolumeChunk (self, volume);
1658	OUTPUT:	1826	OUTPUT:
1659	RETVAL	1827	RETVAL
1660		1828
1661	int	1829	int
1662	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1830	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1663	CODE:	1831	CODE:
1664	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1832	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1665	OUTPUT:	1833	OUTPUT:
1666	RETVAL	1834	RETVAL
1667		1835
1668	MODULE = CFClient PACKAGE = CFClient::MixMusic	1836	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1669		1837
1670	int	1838	int
1671	volume (int volume = -1)	1839	volume (int volume = -1)
1672	CODE:	1840	CODE:
1673	RETVAL = Mix_VolumeMusic (volume);	1841	RETVAL = Mix_VolumeMusic (volume);
1674	OUTPUT:	1842	OUTPUT:
1675	RETVAL	1843	RETVAL
1676		1844
1677	CFClient::MixMusic	1845	CFPlus::MixMusic
1678	new_from_file (SV class, char path)	1846	new_from_file (SV class, char path)
1679	CODE:	1847	CODE:
1680	RETVAL = Mix_LoadMUS (path);	1848	RETVAL = Mix_LoadMUS (path);
1681	OUTPUT:	1849	OUTPUT:
1682	RETVAL	1850	RETVAL
1683		1851
1684	void	1852	void
1685	DESTROY (CFClient::MixMusic self)	1853	DESTROY (CFPlus::MixMusic self)
1686	CODE:	1854	CODE:
1687	Mix_FreeMusic (self);	1855	Mix_FreeMusic (self);
1688		1856
1689	int	1857	int
1690	play (CFClient::MixMusic self, int loops = -1)	1858	play (CFPlus::MixMusic self, int loops = -1)
1691	CODE:	1859	CODE:
1692	RETVAL = Mix_PlayMusic (self, loops);	1860	RETVAL = Mix_PlayMusic (self, loops);
1693	OUTPUT:	1861	OUTPUT:
1694	RETVAL	1862	RETVAL
1695		1863
1696	MODULE = CFClient PACKAGE = CFClient::OpenGL	1864	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1697		1865
1698	BOOT:	1866	BOOT:
1699	{	1867	{
1700	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1868	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1701	static const struct {	1869	static const struct {
1702	const char *name;	1870	const char *name;
1703	IV iv;	1871	IV iv;
1704	} *civ, const_iv[] = {	1872	} *civ, const_iv[] = {
1705	# define const_iv(name) { # name, (IV)name }	1873	# define const_iv(name) { # name, (IV)name }
…		…
1712	const_iv (GL_SCISSOR_TEST),	1880	const_iv (GL_SCISSOR_TEST),
1713	const_iv (GL_DEPTH_TEST),	1881	const_iv (GL_DEPTH_TEST),
1714	const_iv (GL_ALPHA_TEST),	1882	const_iv (GL_ALPHA_TEST),
1715	const_iv (GL_NORMALIZE),	1883	const_iv (GL_NORMALIZE),
1716	const_iv (GL_RESCALE_NORMAL),	1884	const_iv (GL_RESCALE_NORMAL),
		1885	const_iv (GL_FRONT),
		1886	const_iv (GL_BACK),
1717	const_iv (GL_AND),	1887	const_iv (GL_AND),
1718	const_iv (GL_ONE),	1888	const_iv (GL_ONE),
1719	const_iv (GL_ZERO),	1889	const_iv (GL_ZERO),
1720	const_iv (GL_SRC_ALPHA),	1890	const_iv (GL_SRC_ALPHA),
1721	const_iv (GL_DST_ALPHA),	1891	const_iv (GL_DST_ALPHA),
…		…
1766	const_iv (GL_SEPARABLE_2D),	1936	const_iv (GL_SEPARABLE_2D),
1767	const_iv (GL_CONVOLUTION_2D),	1937	const_iv (GL_CONVOLUTION_2D),
1768	const_iv (GL_CONVOLUTION_BORDER_MODE),	1938	const_iv (GL_CONVOLUTION_BORDER_MODE),
1769	const_iv (GL_CONSTANT_BORDER),	1939	const_iv (GL_CONSTANT_BORDER),
1770	const_iv (GL_LINES),	1940	const_iv (GL_LINES),
		1941	const_iv (GL_LINE_STRIP),
1771	const_iv (GL_LINE_LOOP),	1942	const_iv (GL_LINE_LOOP),
1772	const_iv (GL_QUADS),	1943	const_iv (GL_QUADS),
1773	const_iv (GL_QUAD_STRIP),	1944	const_iv (GL_QUAD_STRIP),
1774	const_iv (GL_TRIANGLES),	1945	const_iv (GL_TRIANGLES),
1775	const_iv (GL_TRIANGLE_STRIP),	1946	const_iv (GL_TRIANGLE_STRIP),
…		…
1843		2014
1844	void glPopMatrix ()	2015	void glPopMatrix ()
1845		2016
1846	void glLoadIdentity ()	2017	void glLoadIdentity ()
1847		2018
		2019	void glDrawBuffer (int buffer)
		2020
		2021	void glReadBuffer (int buffer)
		2022
1848	# near_ and far_ are due to microsofts buggy "c" compiler	2023	# near_ and far_ are due to microsofts buggy "c" compiler
1849	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)	2024	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1850		2025
1851	# near_ and far_ are due to microsofts buggy "c" compiler	2026	# near_ and far_ are due to microsofts buggy "c" compiler
1852	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	2027	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
…		…
1881	r *= a;	2056	r *= a;
1882	g *= a;	2057	g *= a;
1883	b *= a;	2058	b *= a;
1884	}	2059	}
1885	// microsoft visual "c" rounds instead of truncating...	2060	// microsoft visual "c" rounds instead of truncating...
1886	glColor4ub (MIN ((int)(r * 256.f), 255),	2061	glColor4f (r, g, b, a);
1887	MIN ((int)(g * 256.f), 255),
1888	MIN ((int)(b * 256.f), 255),
1889	MIN ((int)(a * 256.f), 255));
1890		2062
1891	void glInterleavedArrays (int format, int stride, char *data)	2063	void glInterleavedArrays (int format, int stride, char *data)
1892		2064
1893	void glDrawElements (int mode, int count, int type, char *indices)	2065	void glDrawElements (int mode, int count, int type, char *indices)
1894		2066
…		…
1971		2143
1972	void glEndList ()	2144	void glEndList ()
1973		2145
1974	void glCallList (int list)	2146	void glCallList (int list)
1975		2147
1976

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.117 by root, Thu Jun 15 15:33:57 2006 UTC vs. Revision 1.161 by root, Mon Oct 9 23:30:44 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.117 by root, Thu Jun 15 15:33:57 2006 UTC vs.
Revision 1.161 by root, Mon Oct 9 23:30:44 2006 UTC