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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.107 by root, Mon Jun 5 05:23:19 2006 UTC vs.
Revision 1.138 by root, Mon Aug 14 01:21:01 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>
5	# pragma warning(disable:4244)	6	# pragma warning(disable:4244)
6	#endif	7	#endif
7		8
8	#include "EXTERN.h"	9	#include "EXTERN.h"
9	#include "perl.h"	10	#include "perl.h"
10	#include "XSUB.h"	11	#include "XSUB.h"
11		12
		13	#ifdef _WIN32
		14	# undef pipe
		15	#endif
		16
12	#include <math.h>	17	#include <math.h>
13	#include <string.h>	18	#include <string.h>
14	#include <stdio.h>	19	#include <stdio.h>
		20	#include <stdlib.h>
15		21
16	#include <SDL.h>	22	#include <SDL.h>
17	#include <SDL_endian.h>	23	#include <SDL_endian.h>
18	#include <SDL_image.h>	24	#include <SDL_image.h>
19	#include <SDL_mixer.h>	25	#include <SDL_mixer.h>
20	#include <SDL_opengl.h>	26	#include <SDL_opengl.h>
21		27
		28	#define PANGO_ENABLE_BACKEND
		29	#define G_DISABLE_CAST_CHECKS
		30
22	#include <glib/gmacros.h>	31	#include <glib/gmacros.h>
23		32
24	#include <pango/pango.h>	33	#include <pango/pango.h>
25	#include <pango/pangofc-fontmap.h>
26	#include <pango/pangoft2.h>
27	#include <pango/pangocairo.h>
28		34
29	#ifndef _WIN32	35	#ifndef _WIN32
30	# include <sys/types.h>	36	# include <sys/types.h>
31	# include <sys/socket.h>	37	# include <sys/socket.h>
32	# include <netinet/in.h>	38	# include <netinet/in.h>
39	typedef signed char int8_t;	45	typedef signed char int8_t;
40	typedef signed short int16_t;	46	typedef signed short int16_t;
41	typedef signed int int32_t;	47	typedef signed int int32_t;
42	#endif	48	#endif
43		49
44	#include "glext.h"	50	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */
45		51
46	#define FOW_DARKNESS 32	52	#define FOW_DARKNESS 32
47		53
48	#define MAP_EXTEND_X 32	54	#define MAP_EXTEND_X 32
49	#define MAP_EXTEND_Y 512	55	#define MAP_EXTEND_Y 512
50		56
51	#define MIN_FONT_HEIGHT 10	57	#define MIN_FONT_HEIGHT 10
		58
		59	#if 0
		60	# define PARACHUTE SDL_INIT_NOPARACHUTE
		61	#else
		62	# define PARACHUTE 0
		63	#endif
52		64
53	static struct	65	static struct
54	{	66	{
55	#define GL_FUNC(ptr,name) ptr name;	67	#define GL_FUNC(ptr,name) ptr name;
56	#include "glfunc.h"	68	#include "glfunc.h"
…		…
65	gl.BlendFuncSeparateEXT (sa, da, saa, daa);	77	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
66	else	78	else
67	glBlendFunc (sa, da);	79	glBlendFunc (sa, da);
68	}	80	}
69		81
		82	#include "texcache.c"
		83
		84	#include "pango-font.c"
		85	#include "pango-fontmap.c"
		86	#include "pango-render.c"
		87
70	typedef Mix_Chunk *CFClient__MixChunk;	88	typedef Mix_Chunk *CFPlus__MixChunk;
71	typedef Mix_Music *CFClient__MixMusic;	89	typedef Mix_Music *CFPlus__MixMusic;
72		90
73	typedef PangoFontDescription *CFClient__Font;	91	typedef PangoFontDescription *CFPlus__Font;
		92
		93	static int
		94	shape_attr_p (PangoLayoutRun *run)
		95	{
		96	GSList *attrs = run->item->analysis.extra_attrs;
		97
		98	while (attrs)
		99	{
		100	PangoAttribute *attr = attrs->data;
		101
		102	if (attr->klass->type == PANGO_ATTR_SHAPE)
		103	return 1;
		104
		105	attrs = attrs->next;
		106	}
		107
		108	return 0;
		109	}
74		110
75	typedef struct cf_layout {	111	typedef struct cf_layout {
76	PangoLayout *pl; // either derived from a cairo or ft2 context	112	PangoLayout *pl;
77	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
78	float r, g, b, a; // default color for rgba mode	113	float r, g, b, a; // default color for rgba mode
79	int base_height;	114	int base_height;
80	CFClient__Font font;	115	CFPlus__Font font;
81	} *CFClient__Layout;	116	} *CFPlus__Layout;
82		117
83	static CFClient__Font default_font;	118	static CFPlus__Font default_font;
84	static PangoContext ft2_context, cairo_context;	119	static PangoContext *opengl_context;
85	static PangoFontMap ft2_fontmap, cairo_fontmap;	120	static PangoFontMap *opengl_fontmap;
86		121
87	static void	122	static void
88	substitute_func (FcPattern *pattern, gpointer data)	123	substitute_func (FcPattern *pattern, gpointer data)
89	{	124	{
90	FcPatternAddBool (pattern, FC_HINTING , 1);	125	FcPatternAddBool (pattern, FC_HINTING, 1);
91	#ifdef _WIN32	126	#ifdef FC_HINT_STYLE
92	FcPatternAddBool (pattern, FC_AUTOHINT, 1);	127	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
93	#else	128	#endif
94	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	129	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
95	#endif
96	}	130	}
97		131
98	static void	132	static void
99	layout_update_font (CFClient__Layout self)	133	layout_update_font (CFPlus__Layout self)
100	{	134	{
101	/* use a random scale factor to account for unknown descenders, 0.8 works	135	/* use a random scale factor to account for unknown descenders, 0.8 works
102	* reasonably well with bitstream vera	136	* reasonably well with bitstream vera
103	*/	137	*/
104	PangoFontDescription *font = self->font ? self->font : default_font;	138	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
108		142
109	pango_layout_set_font_description (self->pl, font);	143	pango_layout_set_font_description (self->pl, font);
110	}	144	}
111		145
112	static void	146	static void
113	layout_get_pixel_size (CFClient__Layout self, int w, int h)	147	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
114	{	148	{
115	pango_layout_get_pixel_size (self->pl, w, h);	149	pango_layout_get_pixel_size (self->pl, w, h);
116		150
117	if (!w) w = 1;	151	if (!w) w = 1;
118	if (!h) h = 1;	152	if (!h) h = 1;
…		…
148	int texs;	182	int texs;
149	maptex *tex;	183	maptex *tex;
150		184
151	int32_t rows;	185	int32_t rows;
152	maprow *row;	186	maprow *row;
153	} *CFClient__Map;	187	} *CFPlus__Map;
154		188
155	static char *	189	static char *
156	prepend (char *ptr, int sze, int inc)	190	prepend (char *ptr, int sze, int inc)
157	{	191	{
158	char *p;	192	char *p;
…		…
176		210
177	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	211	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
178	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	212	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
179		213
180	static maprow *	214	static maprow *
181	map_get_row (CFClient__Map self, int y)	215	map_get_row (CFPlus__Map self, int y)
182	{	216	{
183	if (0 > y)	217	if (0 > y)
184	{	218	{
185	int extend = - y + MAP_EXTEND_Y;	219	int extend = - y + MAP_EXTEND_Y;
186	Prepend (maprow, self->row, self->rows, extend);	220	Prepend (maprow, self->row, self->rows, extend);
…		…
224		258
225	return row->col + (x - row->c0);	259	return row->col + (x - row->c0);
226	}	260	}
227		261
228	static mapcell *	262	static mapcell *
229	map_get_cell (CFClient__Map self, int x, int y)	263	map_get_cell (CFPlus__Map self, int x, int y)
230	{	264	{
231	return row_get_cell (map_get_row (self, y), x);	265	return row_get_cell (map_get_row (self, y), x);
232	}	266	}
233		267
234	static void	268	static void
235	map_clear (CFClient__Map self)	269	map_clear (CFPlus__Map self)
236	{	270	{
237	int r;	271	int r;
238		272
239	for (r = 0; r < self->rows; r++)	273	for (r = 0; r < self->rows; r++)
240	Safefree (self->row[r].col);	274	Safefree (self->row[r].col);
…		…
248	self->row = 0;	282	self->row = 0;
249	self->rows = 0;	283	self->rows = 0;
250	}	284	}
251		285
252	static void	286	static void
253	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	287	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
254	{	288	{
255	int x, y;	289	int x, y;
256	maprow *row;	290	maprow *row;
257		291
258	for (y = y0; y < y0 + h; y++)	292	for (y = y0; y < y0 + h; y++)
…		…
298	ev.data2 = 0;	332	ev.data2 = 0;
299		333
300	SDL_PushEvent ((SDL_Event *)&ev);	334	SDL_PushEvent ((SDL_Event *)&ev);
301	}	335	}
302		336
		337	static unsigned int
		338	minpot (unsigned int n)
		339	{
		340	if (!n)
		341	return 0;
		342
		343	--n;
		344
		345	n \|= n >> 1;
		346	n \|= n >> 2;
		347	n \|= n >> 4;
		348	n \|= n >> 8;
		349	n \|= n >> 16;
		350
		351	return n + 1;
		352	}
		353
303	MODULE = CFClient PACKAGE = CFClient	354	MODULE = CFPlus PACKAGE = CFPlus
304		355
305	PROTOTYPES: ENABLE	356	PROTOTYPES: ENABLE
306		357
307	BOOT:	358	BOOT:
308	{	359	{
309	HV *stash = gv_stashpv ("CFClient", 1);	360	HV *stash = gv_stashpv ("CFPlus", 1);
310	static const struct {	361	static const struct {
311	const char *name;	362	const char *name;
312	IV iv;	363	IV iv;
313	} *civ, const_iv[] = {	364	} *civ, const_iv[] = {
314	# define const_iv(name) { # name, (IV)name }	365	# define const_iv(name) { # name, (IV)name }
…		…
415		466
416	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	467	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
417	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	468	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
418	}	469	}
419		470
		471	int
		472	in_destruct ()
		473	CODE:
		474	RETVAL = PL_main_cv == Nullcv;
		475	OUTPUT:
		476	RETVAL
		477
		478	NV floor (NV x)
		479
		480	NV ceil (NV x)
		481
420	void	482	void
421	pango_init ()	483	pango_init ()
422	CODE:	484	CODE:
423	// delayed, so it can pick up new fonts added by AddFontResourceEx
424	{	485	{
425	{
426	ft2_fontmap = pango_ft2_font_map_new ();	486	opengl_fontmap = pango_opengl_font_map_new ();
427	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);	487	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
428	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);	488	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
429	}
430	{
431	cairo_font_options_t *fopt = cairo_font_options_create ();
432	cairo_fontmap = pango_cairo_font_map_get_default ();
433	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
434	#ifdef _WIN32
435	// cairo looks like shit eaten twice on windows
436	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_NONE);
437	#else
438	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_GRAY);
439	#endif
440	cairo_font_options_set_hint_style (fopt, CAIRO_HINT_STYLE_FULL);
441	cairo_font_options_set_hint_metrics (fopt, CAIRO_HINT_METRICS_ON);
442	pango_cairo_context_set_font_options (cairo_context, fopt);
443	cairo_font_options_destroy (fopt);
444	}
445	}	489	}
446		490
447	int	491	int
448	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	492	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
449		493
450	void	494	void
451	SDL_Quit ()	495	SDL_Quit ()
452		496
453	void	497	void
…		…
460	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	504	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
461	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	505	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
462	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	506	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
463		507
464	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	508	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
465	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);	509	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
466		510
467	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	511	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
468	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	512	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
469	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	513	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
470	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	514	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
471		515
472	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	516	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		517	#if SDL_VERSION_ATLEAST(1,2,10)
		518	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
		519	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		520	#endif
473		521
474	SDL_EnableUNICODE (1);	522	SDL_EnableUNICODE (1);
475	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	523	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
476		524
477	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	525	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
564	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	612	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
565	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	613	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
566	break;	614	break;
567	}	615	}
568		616
569	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	617	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
570	}	618	}
571	}	619	}
572		620
573	int	621	int
574	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	622	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
590	#endif	638	#endif
591		639
592	void	640	void
593	add_font (char *file)	641	add_font (char *file)
594	CODE:	642	CODE:
595	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	643	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
596	#ifdef _WIN32
597	// cairo... sigh... requires win2000
598	AddFontResourceEx (file, FR_PRIVATE, 0);
599	#endif
600		644
601	void	645	void
602	load_image_inline (SV *image_)	646	load_image_inline (SV *image_)
603	ALIAS:	647	ALIAS:
604	load_image_file = 1	648	load_image_file = 1
…		…
646		690
647	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	691	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
648		692
649	assert (surface2->pitch == surface2->w * 4);	693	assert (surface2->pitch == surface2->w * 4);
650		694
		695	SDL_LockSurface (surface2);
651	EXTEND (SP, 5);	696	EXTEND (SP, 6);
652	PUSHs (sv_2mortal (newSViv (surface2->w)));	697	PUSHs (sv_2mortal (newSViv (surface2->w)));
653	PUSHs (sv_2mortal (newSViv (surface2->h)));	698	PUSHs (sv_2mortal (newSViv (surface2->h)));
654	SDL_LockSurface (surface2);
655	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	699	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
656	SDL_UnlockSurface (surface2);
657	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	700	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
658	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	701	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
659	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	702	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		703	SDL_UnlockSurface (surface2);
660		704
661	SDL_FreeSurface (surface);	705	SDL_FreeSurface (surface);
662	SDL_FreeSurface (surface2);	706	SDL_FreeSurface (surface2);
663	}	707	}
664		708
…		…
700	CODE:	744	CODE:
701	fprintf (stderr, "FATAL: %s\n", message);	745	fprintf (stderr, "FATAL: %s\n", message);
702	#ifdef _WIN32	746	#ifdef _WIN32
703	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	747	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
704	#endif	748	#endif
705	exit (1);	749	_exit (1);
706		750
		751	void
		752	_exit (int retval)
		753	CODE:
		754	_exit (retval);
		755
707	MODULE = CFClient PACKAGE = CFClient::Font	756	MODULE = CFPlus PACKAGE = CFPlus::Font
708		757
709	CFClient::Font	758	CFPlus::Font
710	new_from_file (SV class, char path, int id = 0)	759	new_from_file (SV class, char path, int id = 0)
711	CODE:	760	CODE:
712	{	761	{
713	int count;	762	int count;
714	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	763	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
717	}	766	}
718	OUTPUT:	767	OUTPUT:
719	RETVAL	768	RETVAL
720		769
721	void	770	void
722	DESTROY (CFClient::Font self)	771	DESTROY (CFPlus::Font self)
723	CODE:	772	CODE:
724	pango_font_description_free (self);	773	pango_font_description_free (self);
725		774
726	void	775	void
727	make_default (CFClient::Font self)	776	make_default (CFPlus::Font self)
728	CODE:	777	CODE:
729	default_font = self;	778	default_font = self;
730		779
731	MODULE = CFClient PACKAGE = CFClient::Layout	780	MODULE = CFPlus PACKAGE = CFPlus::Layout
732		781
733	CFClient::Layout	782	void
734	new (SV *class, int rgba = 0)	783	reset_glyph_cache ()
		784	CODE:
		785	tc_clear ();
		786
		787	CFPlus::Layout
		788	new (SV *class)
735	CODE:	789	CODE:
736	New (0, RETVAL, 1, struct cf_layout);	790	New (0, RETVAL, 1, struct cf_layout);
737		791
738	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	792	RETVAL->pl = pango_layout_new (opengl_context);
739	RETVAL->rgba = rgba;
740	RETVAL->r = 1.;	793	RETVAL->r = 1.;
741	RETVAL->g = 1.;	794	RETVAL->g = 1.;
742	RETVAL->b = 1.;	795	RETVAL->b = 1.;
743	RETVAL->a = 1.;	796	RETVAL->a = 1.;
744	RETVAL->base_height = MIN_FONT_HEIGHT;	797	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
748	layout_update_font (RETVAL);	801	layout_update_font (RETVAL);
749	OUTPUT:	802	OUTPUT:
750	RETVAL	803	RETVAL
751		804
752	void	805	void
753	DESTROY (CFClient::Layout self)	806	DESTROY (CFPlus::Layout self)
754	CODE:	807	CODE:
755	g_object_unref (self->pl);	808	g_object_unref (self->pl);
756	Safefree (self);	809	Safefree (self);
757		810
758	int
759	is_rgba (CFClient::Layout self)
760	CODE:
761	RETVAL = self->rgba;
762	OUTPUT:
763	RETVAL
764
765	void	811	void
766	set_text (CFClient::Layout self, SV *text_)	812	set_text (CFPlus::Layout self, SV *text_)
767	CODE:	813	CODE:
768	{	814	{
769	STRLEN textlen;	815	STRLEN textlen;
770	char *text = SvPVutf8 (text_, textlen);	816	char *text = SvPVutf8 (text_, textlen);
771		817
772	pango_layout_set_text (self->pl, text, textlen);	818	pango_layout_set_text (self->pl, text, textlen);
773	}	819	}
774		820
775	void	821	void
776	set_markup (CFClient::Layout self, SV *text_)	822	set_markup (CFPlus::Layout self, SV *text_)
777	CODE:	823	CODE:
778	{	824	{
779	STRLEN textlen;	825	STRLEN textlen;
780	char *text = SvPVutf8 (text_, textlen);	826	char *text = SvPVutf8 (text_, textlen);
781		827
782	pango_layout_set_markup (self->pl, text, textlen);	828	pango_layout_set_markup (self->pl, text, textlen);
783	}	829	}
784		830
		831	void
		832	set_shapes (CFPlus::Layout self, ...)
		833	CODE:
		834	{
		835	PangoAttrList *attrs = 0;
		836	const char *text = pango_layout_get_text (self->pl);
		837	const char *pos = text;
		838	int arg = 4;
		839
		840	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		841	{
		842	PangoRectangle inkrect, rect;
		843	PangoAttribute *attr;
		844
		845	int x = SvIV (ST (arg - 3));
		846	int y = SvIV (ST (arg - 2));
		847	int w = SvIV (ST (arg - 1));
		848	int h = SvIV (ST (arg ));
		849
		850	inkrect.x = 0;
		851	inkrect.y = 0;
		852	inkrect.width = 0;
		853	inkrect.height = 0;
		854
		855	rect.x = x * PANGO_SCALE;
		856	rect.y = y * PANGO_SCALE;
		857	rect.width = w * PANGO_SCALE;
		858	rect.height = h * PANGO_SCALE;
		859
		860	if (!attrs)
		861	attrs = pango_layout_get_attributes (self->pl);
		862
		863	attr = pango_attr_shape_new (&inkrect, &rect);
		864	attr->start_index = pos - text;
		865	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		866	pango_attr_list_insert (attrs, attr);
		867
		868	arg += 4;
		869	pos += sizeof (OBJ_STR) - 1;
		870	}
		871
		872	if (attrs)
		873	pango_layout_set_attributes (self->pl, attrs);
		874	}
		875
		876	void
		877	get_shapes (CFPlus::Layout self)
		878	PPCODE:
		879	{
		880	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		881
		882	do
		883	{
		884	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		885
		886	if (run && shape_attr_p (run))
		887	{
		888	PangoRectangle extents;
		889	pango_layout_iter_get_run_extents (iter, 0, &extents);
		890
		891	EXTEND (SP, 2);
		892	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		893	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		894	}
		895	}
		896	while (pango_layout_iter_next_run (iter));
		897
		898	pango_layout_iter_free (iter);
		899	}
		900
		901	int
		902	has_wrapped (CFPlus::Layout self)
		903	CODE:
		904	{
		905	int lines = 1;
		906	const char *text = pango_layout_get_text (self->pl);
		907
		908	while (*text)
		909	lines += *text++ == '\n';
		910
		911	RETVAL = lines < pango_layout_get_line_count (self->pl);
		912	}
		913	OUTPUT:
		914	RETVAL
		915
785	SV *	916	SV *
786	get_text (CFClient::Layout self)	917	get_text (CFPlus::Layout self)
787	CODE:	918	CODE:
788	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	919	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
789	sv_utf8_decode (RETVAL);	920	sv_utf8_decode (RETVAL);
790	OUTPUT:	921	OUTPUT:
791	RETVAL	922	RETVAL
792		923
793	void	924	void
794	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	925	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
795	CODE:	926	CODE:
796	self->r = r;	927	self->r = r;
797	self->g = g;	928	self->g = g;
798	self->b = b;	929	self->b = b;
799	self->a = a;	930	self->a = a;
800		931
801	void	932	void
802	set_font (CFClient::Layout self, CFClient::Font font = 0)	933	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
803	CODE:	934	CODE:
804	if (self->font != font)	935	if (self->font != font)
805	{	936	{
806	self->font = font;	937	self->font = font;
807	layout_update_font (self);	938	layout_update_font (self);
808	}	939	}
809		940
810	void	941	void
811	set_height (CFClient::Layout self, int base_height)	942	set_height (CFPlus::Layout self, int base_height)
812	CODE:	943	CODE:
813	if (self->base_height != base_height)	944	if (self->base_height != base_height)
814	{	945	{
815	self->base_height = base_height;	946	self->base_height = base_height;
816	layout_update_font (self);	947	layout_update_font (self);
817	}	948	}
818		949
819	void	950	void
820	set_width (CFClient::Layout self, int max_width = -1)	951	set_width (CFPlus::Layout self, int max_width = -1)
821	CODE:	952	CODE:
822	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	953	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
823		954
824	void	955	void
825	set_indent (CFClient::Layout self, int indent)	956	set_indent (CFPlus::Layout self, int indent)
826	CODE:	957	CODE:
827	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	958	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
828		959
829	void	960	void
830	set_spacing (CFClient::Layout self, int spacing)	961	set_spacing (CFPlus::Layout self, int spacing)
831	CODE:	962	CODE:
832	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	963	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
833		964
834	void	965	void
835	set_ellipsise (CFClient::Layout self, int ellipsise)	966	set_ellipsise (CFPlus::Layout self, int ellipsise)
836	CODE:	967	CODE:
837	pango_layout_set_ellipsize (self->pl,	968	pango_layout_set_ellipsize (self->pl,
838	ellipsise == 1 ? PANGO_ELLIPSIZE_START	969	ellipsise == 1 ? PANGO_ELLIPSIZE_START
839	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	970	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
840	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	971	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
841	: PANGO_ELLIPSIZE_NONE	972	: PANGO_ELLIPSIZE_NONE
842	);	973	);
843		974
844	void	975	void
845	set_single_paragraph_mode (CFClient::Layout self, int spm)	976	set_single_paragraph_mode (CFPlus::Layout self, int spm)
846	CODE:	977	CODE:
847	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	978	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
848		979
849	void	980	void
850	size (CFClient::Layout self)	981	size (CFPlus::Layout self)
851	PPCODE:	982	PPCODE:
852	{	983	{
853	int w, h;	984	int w, h;
854		985
855	layout_get_pixel_size (self, &w, &h);	986	layout_get_pixel_size (self, &w, &h);
…		…
858	PUSHs (sv_2mortal (newSViv (w)));	989	PUSHs (sv_2mortal (newSViv (w)));
859	PUSHs (sv_2mortal (newSViv (h)));	990	PUSHs (sv_2mortal (newSViv (h)));
860	}	991	}
861		992
862	int	993	int
		994	descent (CFPlus::Layout self)
		995	CODE:
		996	{
		997	PangoRectangle rect;
		998	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		999	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1000	RETVAL = PANGO_DESCENT (rect);
		1001	}
		1002	OUTPUT:
		1003	RETVAL
		1004
		1005	int
863	xy_to_index (CFClient::Layout self, int x, int y)	1006	xy_to_index (CFPlus::Layout self, int x, int y)
864	CODE:	1007	CODE:
865	{	1008	{
866	int index, trailing;	1009	int index, trailing;
867	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1010	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
868	RETVAL = index;	1011	RETVAL = index;
869	}	1012	}
870	OUTPUT:	1013	OUTPUT:
871	RETVAL	1014	RETVAL
872		1015
873	void	1016	void
874	cursor_pos (CFClient::Layout self, int index)	1017	cursor_pos (CFPlus::Layout self, int index)
875	PPCODE:	1018	PPCODE:
876	{	1019	{
877	PangoRectangle strong_pos;	1020	PangoRectangle strong_pos;
878	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1021	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
879		1022
…		…
882	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1025	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
883	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1026	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
884	}	1027	}
885		1028
886	void	1029	void
887	render (CFClient::Layout self)	1030	render (CFPlus::Layout self, float x, float y, int flags = 0)
888	PPCODE:	1031	PPCODE:
889	{	1032	pango_opengl_render_layout_subpixel (
890	SV *retval;	1033	self->pl,
891	int w, h;	1034	x * PANGO_SCALE, y * PANGO_SCALE,
		1035	self->r, self->g, self->b, self->a,
		1036	flags
		1037	);
892		1038
893	layout_get_pixel_size (self, &w, &h);	1039	MODULE = CFPlus PACKAGE = CFPlus::Texture
894		1040
895	if (self->rgba)	1041	void
		1042	pad2pot (SV data_, SV w_, SV *h_)
		1043	CODE:
		1044	{
		1045	int ow = SvIV (w_);
		1046	int oh = SvIV (h_);
		1047
		1048	if (ow && oh)
896	{	1049	{
897	cairo_surface_t *surface;	1050	int nw = minpot (ow);
898	cairo_t *cairo;	1051	int nh = minpot (oh);
899		1052
900	retval = newSV (w * h * 4);	1053	if (nw != ow \|\| nh != oh)
901	SvPOK_only (retval);
902	SvCUR_set (retval, w * h * 4);
903
904	memset (SvPVX (retval), 0, w * h * 4);
905
906	surface = cairo_image_surface_create_for_data (
907	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
908	cairo = cairo_create (surface);
909	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
910
911	pango_cairo_show_layout (cairo, self->pl);
912
913	cairo_destroy (cairo);
914	cairo_surface_destroy (surface);
915
916	// what a mess, and its premultiplied, too :(
917	{	1054	{
918	uint32_t p = (uint32_t )SvPVX (retval);	1055	if (SvOK (data_))
919	uint32_t e = p + w h;
920
921	while (p < e)
922	{	1056	{
923	uint32_t rgba = *p;	1057	STRLEN datalen;
924	rgba = (rgba >> 24) \| (rgba << 8);	1058	char *data = SvPVbyte (data_, datalen);
925	#if 0	1059	int bpp = datalen / (ow * oh);
926	#ifdef _WIN32	1060	SV result_ = sv_2mortal (newSV (nw nh * bpp));
927	{//D
928	uint8_t r = rgba >> 24;
929	uint8_t g = rgba >> 16;
930	uint8_t b = rgba >> 8;
931	uint8_t a = rgba >> 0;
932		1061
933	rgba = (rgba & 0xffffff00) \| a;	1062	SvPOK_only (result_);
		1063	SvCUR_set (result_, nw * nh * bpp);
		1064
		1065	memset (SvPVX (result_), 0, nw * nh * bpp);
		1066	while (oh--)
		1067	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1068
		1069	sv_setsv (data_, result_);
934	}	1070	}
935	#endif	1071
936	#endif	1072	sv_setiv (w_, nw);
937	rgba = SDL_SwapBE32 (rgba);	1073	sv_setiv (h_, nh);
938	*p++ = rgba;
939	}	1074	}
940	}
941
942	EXTEND (SP, 5);
943	PUSHs (sv_2mortal (newSViv (w)));
944	PUSHs (sv_2mortal (newSViv (h)));
945	PUSHs (sv_2mortal (retval));
946	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
947	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
948	}	1075	}
949	else
950	{
951	FT_Bitmap bitmap;
952
953	retval = newSV (w * h);
954	SvPOK_only (retval);
955	SvCUR_set (retval, w * h);
956
957	bitmap.rows = h;
958	bitmap.width = w;
959	bitmap.pitch = w;
960	bitmap.buffer = (unsigned char*)SvPVX (retval);
961	bitmap.num_grays = 256;
962	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
963
964	memset (bitmap.buffer, 0, w * h);
965
966	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
967
968	EXTEND (SP, 5);
969	PUSHs (sv_2mortal (newSViv (w)));
970	PUSHs (sv_2mortal (newSViv (h)));
971	PUSHs (sv_2mortal (retval));
972	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
973	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
974	}
975	}	1076	}
976		1077
977	MODULE = CFClient PACKAGE = CFClient::Texture
978
979	void	1078	void
980	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1079	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
981	PROTOTYPE: $$$;$$	1080	PROTOTYPE: $$$;$$
982	ALIAS:	1081	ALIAS:
983	draw_quad_alpha = 1	1082	draw_quad_alpha = 1
984	draw_quad_alpha_premultiplied = 2	1083	draw_quad_alpha_premultiplied = 2
985	CODE:	1084	CODE:
…		…
1023	glDisable (GL_ALPHA_TEST);	1122	glDisable (GL_ALPHA_TEST);
1024	glDisable (GL_BLEND);	1123	glDisable (GL_BLEND);
1025	}	1124	}
1026	}	1125	}
1027		1126
1028	MODULE = CFClient PACKAGE = CFClient::Map	1127	MODULE = CFPlus PACKAGE = CFPlus::Map
1029		1128
1030	CFClient::Map	1129	CFPlus::Map
1031	new (SV *class, int map_width, int map_height)	1130	new (SV *class, int map_width, int map_height)
1032	CODE:	1131	CODE:
1033	New (0, RETVAL, 1, struct map);	1132	New (0, RETVAL, 1, struct map);
1034	RETVAL->x = 0;	1133	RETVAL->x = 0;
1035	RETVAL->y = 0;	1134	RETVAL->y = 0;
…		…
1045	RETVAL->row = 0;	1144	RETVAL->row = 0;
1046	OUTPUT:	1145	OUTPUT:
1047	RETVAL	1146	RETVAL
1048		1147
1049	void	1148	void
1050	DESTROY (CFClient::Map self)	1149	DESTROY (CFPlus::Map self)
1051	CODE:	1150	CODE:
1052	{	1151	{
1053	map_clear (self);	1152	map_clear (self);
1054	Safefree (self->face);	1153	Safefree (self->face);
		1154	Safefree (self->tex);
1055	Safefree (self);	1155	Safefree (self);
1056	}	1156	}
1057		1157
1058	void	1158	void
1059	clear (CFClient::Map self)	1159	clear (CFPlus::Map self)
1060	CODE:	1160	CODE:
1061	map_clear (self);	1161	map_clear (self);
1062		1162
1063	void	1163	void
1064	set_face (CFClient::Map self, int face, int texid)	1164	set_face (CFPlus::Map self, int face, int texid)
1065	CODE:	1165	CODE:
1066	{	1166	{
1067	while (self->faces <= face)	1167	while (self->faces <= face)
1068	{	1168	{
1069	Append (mapface, self->face, self->faces, self->faces);	1169	Append (mapface, self->face, self->faces, self->faces);
…		…
1072		1172
1073	self->face [face] = texid;	1173	self->face [face] = texid;
1074	}	1174	}
1075		1175
1076	void	1176	void
1077	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)	1177	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)
1078	CODE:	1178	CODE:
1079	{	1179	{
1080	while (self->texs <= texid)	1180	while (self->texs <= texid)
1081	{	1181	{
1082	Append (maptex, self->tex, self->texs, self->texs);	1182	Append (maptex, self->tex, self->texs, self->texs);
…		…
1106	// from transparent color bleeding and ugly wrapping effects.	1206	// from transparent color bleeding and ugly wrapping effects.
1107	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1207	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1108	}	1208	}
1109		1209
1110	int	1210	int
1111	ox (CFClient::Map self)	1211	ox (CFPlus::Map self)
1112	ALIAS:	1212	ALIAS:
1113	oy = 1	1213	oy = 1
1114	x = 2	1214	x = 2
1115	y = 3	1215	y = 3
1116	w = 4	1216	w = 4
…		…
1127	}	1227	}
1128	OUTPUT:	1228	OUTPUT:
1129	RETVAL	1229	RETVAL
1130		1230
1131	void	1231	void
1132	scroll (CFClient::Map self, int dx, int dy)	1232	scroll (CFPlus::Map self, int dx, int dy)
1133	CODE:	1233	CODE:
1134	{	1234	{
1135	if (dx > 0)	1235	if (dx > 0)
1136	map_blank (self, self->x, self->y, dx - 1, self->h);	1236	map_blank (self, self->x, self->y, dx - 1, self->h);
1137	else if (dx < 0)	1237	else if (dx < 0)
…		…
1153	self->y += MAP_EXTEND_Y;	1253	self->y += MAP_EXTEND_Y;
1154	}	1254	}
1155	}	1255	}
1156		1256
1157	void	1257	void
1158	map1a_update (CFClient::Map self, SV *data_)	1258	map1a_update (CFPlus::Map self, SV *data_)
1159	CODE:	1259	CODE:
1160	{	1260	{
1161	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1261	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1162	uint8_t data_end = (uint8_t )SvEND (data_);	1262	uint8_t data_end = (uint8_t )SvEND (data_);
1163	mapcell *cell;	1263	mapcell *cell;
…		…
1165		1265
1166	while (data < data_end)	1266	while (data < data_end)
1167	{	1267	{
1168	flags = (data [0] << 8) + data [1]; data += 2;	1268	flags = (data [0] << 8) + data [1]; data += 2;
1169		1269
1170	x = ((flags >> 10) & 63) + self->x;	1270	x = self->x + ((flags >> 10) & 63);
1171	y = ((flags >> 4) & 63) + self->y;	1271	y = self->y + ((flags >> 4) & 63);
1172		1272
1173	cell = map_get_cell (self, x, y);	1273	cell = map_get_cell (self, x, y);
1174		1274
1175	if (flags & 15)	1275	if (flags & 15)
1176	{	1276	{
…		…
1205	cell->darkness = -1;	1305	cell->darkness = -1;
1206	}	1306	}
1207	}	1307	}
1208		1308
1209	SV *	1309	SV *
1210	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1310	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1211	CODE:	1311	CODE:
1212	{	1312	{
1213	int x1, x;	1313	int x1, x;
1214	int y1, y;	1314	int y1, y;
1215	int z;	1315	int z;
…		…
1265	}	1365	}
1266	OUTPUT:	1366	OUTPUT:
1267	RETVAL	1367	RETVAL
1268		1368
1269	void	1369	void
1270	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1370	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1271	PPCODE:	1371	CODE:
1272	{	1372	{
1273	int vx, vy;	1373	int vx, vy;
1274	int x, y, z;	1374	int x, y, z;
1275	int last_name;	1375	int last_name;
1276	mapface face;	1376	mapface face;
1277	int sw4 = (sw + 3) & ~3;
1278	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1279	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1280		1377
1281	memset (darkness, 255, sw4 * sh);
1282	SvPOK_only (darkness_sv);
1283	SvCUR_set (darkness_sv, sw4 * sh);
1284
1285	vx = self->x + (self->w - sw) / 2 - shift_x;	1378	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1286	vy = self->y + (self->h - sh) / 2 - shift_y;	1379	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1287		1380
1288	/*	1381	/*
1289	int vx = self->vx = self->w >= sw	1382	int vx = self->vx = self->w >= sw
1290	? self->x + (self->w - sw) / 2	1383	? self->x + (self->w - sw) / 2
1291	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1384	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
1295	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));	1388	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1296	*/	1389	*/
1297		1390
1298	glColor4ub (255, 255, 255, 255);	1391	glColor4ub (255, 255, 255, 255);
1299		1392
		1393	glEnable (GL_BLEND);
1300	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1394	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1301	glEnable (GL_BLEND);
1302	glEnable (GL_TEXTURE_2D);	1395	glEnable (GL_TEXTURE_2D);
1303	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1396	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1304		1397
1305	glBegin (GL_QUADS);	1398	glBegin (GL_QUADS);
1306		1399
…		…
1314		1407
1315	for (x = 0; x < sw; x++)	1408	for (x = 0; x < sw; x++)
1316	if (row->c0 <= x + vx && x + vx < row->c1)	1409	if (row->c0 <= x + vx && x + vx < row->c1)
1317	{	1410	{
1318	mapcell *cell = row->col + (x + vx - row->c0);	1411	mapcell *cell = row->col + (x + vx - row->c0);
1319
1320	darkness[y * sw4 + x] = cell->darkness < 0
1321	? 255 - FOW_DARKNESS
1322	: 255 - cell->darkness;
1323		1412
1324	face = cell->face [z];	1413	face = cell->face [z];
1325		1414
1326	if (face)	1415	if (face)
1327	{	1416	{
…		…
1348		1437
1349	glEnd ();	1438	glEnd ();
1350		1439
1351	glDisable (GL_TEXTURE_2D);	1440	glDisable (GL_TEXTURE_2D);
1352	glDisable (GL_BLEND);	1441	glDisable (GL_BLEND);
		1442	}
		1443
		1444	void
		1445	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1446	CODE:
		1447	{
		1448	static float color[16][3] = {
		1449	{ 0.00F, 0.00F, 0.00F },
		1450	{ 1.00F, 1.00F, 1.00F },
		1451	{ 0.00F, 0.00F, 0.55F },
		1452	{ 1.00F, 0.00F, 0.00F },
		1453
		1454	{ 1.00F, 0.54F, 0.00F },
		1455	{ 0.11F, 0.56F, 1.00F },
		1456	{ 0.93F, 0.46F, 0.00F },
		1457	{ 0.18F, 0.54F, 0.34F },
		1458
		1459	{ 0.56F, 0.73F, 0.56F },
		1460	{ 0.80F, 0.80F, 0.80F },
		1461	{ 0.55F, 0.41F, 0.13F },
		1462	{ 0.99F, 0.77F, 0.26F },
		1463
		1464	{ 0.74F, 0.65F, 0.41F },
		1465
		1466	{ 0.00F, 1.00F, 1.00F },
		1467	{ 1.00F, 0.00F, 1.00F },
		1468	{ 1.00F, 1.00F, 0.00F },
		1469	};
		1470
		1471	int x, y;
		1472
		1473	glEnable (GL_TEXTURE_2D);
		1474	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1475	glEnable (GL_BLEND);
		1476	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1477	glBegin (GL_QUADS);
		1478
		1479	for (y = 0; y < h; y++)
		1480	for (x = 0; x < w; x++)
		1481	{
		1482	unsigned char m = data [x + y * w];
		1483
		1484	if (m)
		1485	{
		1486	float *c = color [m & 15];
		1487
		1488	float tx1 = m & 0x40 ? 0.5 : 0.;
		1489	float tx2 = tx1 + 0.5;
		1490
		1491	glColor4f (c[0], c[1], c[2], 0.75);
		1492	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1493	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1494	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1495	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1496	}
		1497	}
		1498
		1499	glEnd ();
		1500	glDisable (GL_BLEND);
		1501	glDisable (GL_TEXTURE_2D);
		1502	}
		1503
		1504	void
		1505	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1506	PPCODE:
		1507	{
		1508	int vx, vy;
		1509	int x, y;
		1510	int sw4 = (sw + 3) & ~3;
		1511	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1512	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1513
		1514	memset (darkness, 255, sw4 * sh);
		1515	SvPOK_only (darkness_sv);
		1516	SvCUR_set (darkness_sv, sw4 * sh);
		1517
		1518	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1519	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1520
		1521	for (y = 0; y < sh; y++)
		1522	if (0 <= y + vy && y + vy < self->rows)
		1523	{
		1524	maprow *row = self->row + (y + vy);
		1525
		1526	for (x = 0; x < sw; x++)
		1527	if (row->c0 <= x + vx && x + vx < row->c1)
		1528	{
		1529	mapcell *cell = row->col + (x + vx - row->c0);
		1530
		1531	darkness[y * sw4 + x] = cell->darkness < 0
		1532	? 255 - FOW_DARKNESS
		1533	: 255 - cell->darkness;
		1534	}
		1535	}
1353		1536
1354	EXTEND (SP, 3);	1537	EXTEND (SP, 3);
1355	PUSHs (sv_2mortal (newSViv (sw4)));	1538	PUSHs (sv_2mortal (newSViv (sw4)));
1356	PUSHs (sv_2mortal (newSViv (sh)));	1539	PUSHs (sv_2mortal (newSViv (sh)));
1357	PUSHs (darkness_sv);	1540	PUSHs (darkness_sv);
1358	}	1541	}
1359		1542
1360	SV *	1543	SV *
1361	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1544	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1362	CODE:	1545	CODE:
1363	{	1546	{
1364	int x, y, x1, y1;	1547	int x, y, x1, y1;
1365	SV data_sv = newSV (w h * 7 + 5);	1548	SV data_sv = newSV (w h * 7 + 5);
1366	uint8_t data = (uint8_t )SvPVX (data_sv);	1549	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1428	}	1611	}
1429	OUTPUT:	1612	OUTPUT:
1430	RETVAL	1613	RETVAL
1431		1614
1432	void	1615	void
1433	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1616	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1434	PPCODE:	1617	PPCODE:
1435	{	1618	{
1436	int x, y, z;	1619	int x, y, z;
1437	int w, h;	1620	int w, h;
1438	int x1, y1;	1621	int x1, y1;
…		…
1487	}	1670	}
1488	}	1671	}
1489	}	1672	}
1490	}	1673	}
1491		1674
1492	MODULE = CFClient PACKAGE = CFClient::MixChunk	1675	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1493		1676
1494	CFClient::MixChunk	1677	CFPlus::MixChunk
1495	new_from_file (SV class, char path)	1678	new_from_file (SV class, char path)
1496	CODE:	1679	CODE:
1497	RETVAL = Mix_LoadWAV (path);	1680	RETVAL = Mix_LoadWAV (path);
1498	OUTPUT:	1681	OUTPUT:
1499	RETVAL	1682	RETVAL
1500		1683
1501	void	1684	void
1502	DESTROY (CFClient::MixChunk self)	1685	DESTROY (CFPlus::MixChunk self)
1503	CODE:	1686	CODE:
1504	Mix_FreeChunk (self);	1687	Mix_FreeChunk (self);
1505		1688
1506	int	1689	int
1507	volume (CFClient::MixChunk self, int volume = -1)	1690	volume (CFPlus::MixChunk self, int volume = -1)
1508	CODE:	1691	CODE:
1509	RETVAL = Mix_VolumeChunk (self, volume);	1692	RETVAL = Mix_VolumeChunk (self, volume);
1510	OUTPUT:	1693	OUTPUT:
1511	RETVAL	1694	RETVAL
1512		1695
1513	int	1696	int
1514	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1697	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1515	CODE:	1698	CODE:
1516	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1699	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1517	OUTPUT:	1700	OUTPUT:
1518	RETVAL	1701	RETVAL
1519		1702
1520	MODULE = CFClient PACKAGE = CFClient::MixMusic	1703	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1521		1704
1522	int	1705	int
1523	volume (int volume = -1)	1706	volume (int volume = -1)
1524	CODE:	1707	CODE:
1525	RETVAL = Mix_VolumeMusic (volume);	1708	RETVAL = Mix_VolumeMusic (volume);
1526	OUTPUT:	1709	OUTPUT:
1527	RETVAL	1710	RETVAL
1528		1711
1529	CFClient::MixMusic	1712	CFPlus::MixMusic
1530	new_from_file (SV class, char path)	1713	new_from_file (SV class, char path)
1531	CODE:	1714	CODE:
1532	RETVAL = Mix_LoadMUS (path);	1715	RETVAL = Mix_LoadMUS (path);
1533	OUTPUT:	1716	OUTPUT:
1534	RETVAL	1717	RETVAL
1535		1718
1536	void	1719	void
1537	DESTROY (CFClient::MixMusic self)	1720	DESTROY (CFPlus::MixMusic self)
1538	CODE:	1721	CODE:
1539	Mix_FreeMusic (self);	1722	Mix_FreeMusic (self);
1540		1723
1541	int	1724	int
1542	play (CFClient::MixMusic self, int loops = -1)	1725	play (CFPlus::MixMusic self, int loops = -1)
1543	CODE:	1726	CODE:
1544	RETVAL = Mix_PlayMusic (self, loops);	1727	RETVAL = Mix_PlayMusic (self, loops);
1545	OUTPUT:	1728	OUTPUT:
1546	RETVAL	1729	RETVAL
1547		1730
1548	MODULE = CFClient PACKAGE = CFClient::OpenGL	1731	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1549		1732
1550	BOOT:	1733	BOOT:
1551	{	1734	{
1552	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1735	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1553	static const struct {	1736	static const struct {
1554	const char *name;	1737	const char *name;
1555	IV iv;	1738	IV iv;
1556	} *civ, const_iv[] = {	1739	} *civ, const_iv[] = {
1557	# define const_iv(name) { # name, (IV)name }	1740	# define const_iv(name) { # name, (IV)name }
…		…
1564	const_iv (GL_SCISSOR_TEST),	1747	const_iv (GL_SCISSOR_TEST),
1565	const_iv (GL_DEPTH_TEST),	1748	const_iv (GL_DEPTH_TEST),
1566	const_iv (GL_ALPHA_TEST),	1749	const_iv (GL_ALPHA_TEST),
1567	const_iv (GL_NORMALIZE),	1750	const_iv (GL_NORMALIZE),
1568	const_iv (GL_RESCALE_NORMAL),	1751	const_iv (GL_RESCALE_NORMAL),
		1752	const_iv (GL_FRONT),
		1753	const_iv (GL_BACK),
1569	const_iv (GL_AND),	1754	const_iv (GL_AND),
1570	const_iv (GL_ONE),	1755	const_iv (GL_ONE),
1571	const_iv (GL_ZERO),	1756	const_iv (GL_ZERO),
1572	const_iv (GL_SRC_ALPHA),	1757	const_iv (GL_SRC_ALPHA),
1573	const_iv (GL_DST_ALPHA),	1758	const_iv (GL_DST_ALPHA),
1574	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1759	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1575	const_iv (GL_ONE_MINUS_DST_ALPHA),	1760	const_iv (GL_ONE_MINUS_DST_ALPHA),
1576	const_iv (GL_SRC_ALPHA_SATURATE),	1761	const_iv (GL_SRC_ALPHA_SATURATE),
1577	const_iv (GL_RGB),	1762	const_iv (GL_RGB),
1578	const_iv (GL_RGBA),	1763	const_iv (GL_RGBA),
		1764	const_iv (GL_RGBA4),
		1765	const_iv (GL_RGBA8),
		1766	const_iv (GL_RGB5_A1),
1579	const_iv (GL_UNSIGNED_BYTE),	1767	const_iv (GL_UNSIGNED_BYTE),
1580	const_iv (GL_UNSIGNED_SHORT),	1768	const_iv (GL_UNSIGNED_SHORT),
1581	const_iv (GL_UNSIGNED_INT),	1769	const_iv (GL_UNSIGNED_INT),
1582	const_iv (GL_ALPHA),	1770	const_iv (GL_ALPHA),
1583	const_iv (GL_INTENSITY),	1771	const_iv (GL_INTENSITY),
…		…
1615	const_iv (GL_SEPARABLE_2D),	1803	const_iv (GL_SEPARABLE_2D),
1616	const_iv (GL_CONVOLUTION_2D),	1804	const_iv (GL_CONVOLUTION_2D),
1617	const_iv (GL_CONVOLUTION_BORDER_MODE),	1805	const_iv (GL_CONVOLUTION_BORDER_MODE),
1618	const_iv (GL_CONSTANT_BORDER),	1806	const_iv (GL_CONSTANT_BORDER),
1619	const_iv (GL_LINES),	1807	const_iv (GL_LINES),
		1808	const_iv (GL_LINE_STRIP),
1620	const_iv (GL_LINE_LOOP),	1809	const_iv (GL_LINE_LOOP),
1621	const_iv (GL_QUADS),	1810	const_iv (GL_QUADS),
1622	const_iv (GL_QUAD_STRIP),	1811	const_iv (GL_QUAD_STRIP),
1623	const_iv (GL_TRIANGLES),	1812	const_iv (GL_TRIANGLES),
1624	const_iv (GL_TRIANGLE_STRIP),	1813	const_iv (GL_TRIANGLE_STRIP),
…		…
1657	OUTPUT:	1846	OUTPUT:
1658	RETVAL	1847	RETVAL
1659		1848
1660	int glGetError ()	1849	int glGetError ()
1661		1850
		1851	void glFinish ()
		1852
1662	void glClear (int mask)	1853	void glClear (int mask)
1663		1854
1664	void glClearColor (float r, float g, float b, float a = 1.0)	1855	void glClearColor (float r, float g, float b, float a = 1.0)
1665	PROTOTYPE: @	1856	PROTOTYPE: @
1666		1857
…		…
1689	void glPushMatrix ()	1880	void glPushMatrix ()
1690		1881
1691	void glPopMatrix ()	1882	void glPopMatrix ()
1692		1883
1693	void glLoadIdentity ()	1884	void glLoadIdentity ()
		1885
		1886	void glDrawBuffer (int buffer)
		1887
		1888	void glReadBuffer (int buffer)
1694		1889
1695	# near_ and far_ are due to microsofts buggy "c" compiler	1890	# near_ and far_ are due to microsofts buggy "c" compiler
1696	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)	1891	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1697		1892
1698	# near_ and far_ are due to microsofts buggy "c" compiler	1893	# near_ and far_ are due to microsofts buggy "c" compiler
…		…
1728	r *= a;	1923	r *= a;
1729	g *= a;	1924	g *= a;
1730	b *= a;	1925	b *= a;
1731	}	1926	}
1732	// microsoft visual "c" rounds instead of truncating...	1927	// microsoft visual "c" rounds instead of truncating...
1733	glColor4ub (MIN ((int)(r * 256.f), 255),	1928	glColor4f (r, g, b, a);
1734	MIN ((int)(g * 256.f), 255),
1735	MIN ((int)(b * 256.f), 255),
1736	MIN ((int)(a * 256.f), 255));
1737		1929
1738	void glInterleavedArrays (int format, int stride, char *data)	1930	void glInterleavedArrays (int format, int stride, char *data)
1739		1931
1740	void glDrawElements (int mode, int count, int type, char *indices)	1932	void glDrawElements (int mode, int count, int type, char *indices)
1741		1933
…		…
1818		2010
1819	void glEndList ()	2011	void glEndList ()
1820		2012
1821	void glCallList (int list)	2013	void glCallList (int list)
1822		2014
1823

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.107 by root, Mon Jun 5 05:23:19 2006 UTC vs. Revision 1.138 by root, Mon Aug 14 01:21:01 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.107 by root, Mon Jun 5 05:23:19 2006 UTC vs.
Revision 1.138 by root, Mon Aug 14 01:21:01 2006 UTC