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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.110 by root, Sat Jun 10 02:22:33 2006 UTC vs.
Revision 1.137 by root, Sun Aug 13 19:47:05 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 FC_HINT_STYLE	126	#ifdef FC_HINT_STYLE
92	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);	127	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
93	#endif	128	#endif
94	#ifdef _WIN32
95	FcPatternAddBool (pattern, FC_AUTOHINT, 1);
96	#else
97	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	129	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
98	#endif
99	}	130	}
100		131
101	static void	132	static void
102	layout_update_font (CFClient__Layout self)	133	layout_update_font (CFPlus__Layout self)
103	{	134	{
104	/* 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
105	* reasonably well with bitstream vera	136	* reasonably well with bitstream vera
106	*/	137	*/
107	PangoFontDescription *font = self->font ? self->font : default_font;	138	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
111		142
112	pango_layout_set_font_description (self->pl, font);	143	pango_layout_set_font_description (self->pl, font);
113	}	144	}
114		145
115	static void	146	static void
116	layout_get_pixel_size (CFClient__Layout self, int w, int h)	147	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
117	{	148	{
118	pango_layout_get_pixel_size (self->pl, w, h);	149	pango_layout_get_pixel_size (self->pl, w, h);
119		150
120	if (!w) w = 1;	151	if (!w) w = 1;
121	if (!h) h = 1;	152	if (!h) h = 1;
…		…
151	int texs;	182	int texs;
152	maptex *tex;	183	maptex *tex;
153		184
154	int32_t rows;	185	int32_t rows;
155	maprow *row;	186	maprow *row;
156	} *CFClient__Map;	187	} *CFPlus__Map;
157		188
158	static char *	189	static char *
159	prepend (char *ptr, int sze, int inc)	190	prepend (char *ptr, int sze, int inc)
160	{	191	{
161	char *p;	192	char *p;
…		…
179		210
180	#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))
181	#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))
182		213
183	static maprow *	214	static maprow *
184	map_get_row (CFClient__Map self, int y)	215	map_get_row (CFPlus__Map self, int y)
185	{	216	{
186	if (0 > y)	217	if (0 > y)
187	{	218	{
188	int extend = - y + MAP_EXTEND_Y;	219	int extend = - y + MAP_EXTEND_Y;
189	Prepend (maprow, self->row, self->rows, extend);	220	Prepend (maprow, self->row, self->rows, extend);
…		…
227		258
228	return row->col + (x - row->c0);	259	return row->col + (x - row->c0);
229	}	260	}
230		261
231	static mapcell *	262	static mapcell *
232	map_get_cell (CFClient__Map self, int x, int y)	263	map_get_cell (CFPlus__Map self, int x, int y)
233	{	264	{
234	return row_get_cell (map_get_row (self, y), x);	265	return row_get_cell (map_get_row (self, y), x);
235	}	266	}
236		267
237	static void	268	static void
238	map_clear (CFClient__Map self)	269	map_clear (CFPlus__Map self)
239	{	270	{
240	int r;	271	int r;
241		272
242	for (r = 0; r < self->rows; r++)	273	for (r = 0; r < self->rows; r++)
243	Safefree (self->row[r].col);	274	Safefree (self->row[r].col);
…		…
251	self->row = 0;	282	self->row = 0;
252	self->rows = 0;	283	self->rows = 0;
253	}	284	}
254		285
255	static void	286	static void
256	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)
257	{	288	{
258	int x, y;	289	int x, y;
259	maprow *row;	290	maprow *row;
260		291
261	for (y = y0; y < y0 + h; y++)	292	for (y = y0; y < y0 + h; y++)
…		…
301	ev.data2 = 0;	332	ev.data2 = 0;
302		333
303	SDL_PushEvent ((SDL_Event *)&ev);	334	SDL_PushEvent ((SDL_Event *)&ev);
304	}	335	}
305		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
306	MODULE = CFClient PACKAGE = CFClient	354	MODULE = CFPlus PACKAGE = CFPlus
307		355
308	PROTOTYPES: ENABLE	356	PROTOTYPES: ENABLE
309		357
310	BOOT:	358	BOOT:
311	{	359	{
312	HV *stash = gv_stashpv ("CFClient", 1);	360	HV *stash = gv_stashpv ("CFPlus", 1);
313	static const struct {	361	static const struct {
314	const char *name;	362	const char *name;
315	IV iv;	363	IV iv;
316	} *civ, const_iv[] = {	364	} *civ, const_iv[] = {
317	# define const_iv(name) { # name, (IV)name }	365	# define const_iv(name) { # name, (IV)name }
…		…
418		466
419	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; )
420	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	468	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
421	}	469	}
422		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
423	void	482	void
424	pango_init ()	483	pango_init ()
425	CODE:	484	CODE:
426	// delayed, so it can pick up new fonts added by AddFontResourceEx
427	{	485	{
428	{
429	ft2_fontmap = pango_ft2_font_map_new ();	486	opengl_fontmap = pango_opengl_font_map_new ();
430	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);
431	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);	488	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
432	}
433	{
434	cairo_font_options_t *fopt = cairo_font_options_create ();
435	cairo_fontmap = pango_cairo_font_map_get_default ();
436	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
437	#ifdef _WIN32
438	// cairo looks like shit eaten twice on windows
439	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_NONE);
440	#else
441	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_GRAY);
442	#endif
443	cairo_font_options_set_hint_style (fopt, CAIRO_HINT_STYLE_FULL);
444	cairo_font_options_set_hint_metrics (fopt, CAIRO_HINT_METRICS_ON);
445	pango_cairo_context_set_font_options (cairo_context, fopt);
446	cairo_font_options_destroy (fopt);
447	}
448	}	489	}
449		490
450	int	491	int
451	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	492	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
452		493
453	void	494	void
454	SDL_Quit ()	495	SDL_Quit ()
455		496
456	void	497	void
…		…
463	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	504	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
464	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	505	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
465	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	506	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
466		507
467	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	508	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
468	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);	509	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
469		510
470	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	511	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
471	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	512	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
472	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	513	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
473	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	514	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
474		515
475	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
476		521
477	SDL_EnableUNICODE (1);	522	SDL_EnableUNICODE (1);
478	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	523	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
479		524
480	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	525	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
567	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	612	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
568	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	613	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
569	break;	614	break;
570	}	615	}
571		616
572	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	617	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
573	}	618	}
574	}	619	}
575		620
576	int	621	int
577	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)
…		…
593	#endif	638	#endif
594		639
595	void	640	void
596	add_font (char *file)	641	add_font (char *file)
597	CODE:	642	CODE:
598	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	643	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
599	#ifdef _WIN32
600	// cairo... sigh... requires win2000
601	AddFontResourceEx (file, FR_PRIVATE, 0);
602	#endif
603		644
604	void	645	void
605	load_image_inline (SV *image_)	646	load_image_inline (SV *image_)
606	ALIAS:	647	ALIAS:
607	load_image_file = 1	648	load_image_file = 1
…		…
649		690
650	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	691	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
651		692
652	assert (surface2->pitch == surface2->w * 4);	693	assert (surface2->pitch == surface2->w * 4);
653		694
		695	SDL_LockSurface (surface2);
654	EXTEND (SP, 5);	696	EXTEND (SP, 6);
655	PUSHs (sv_2mortal (newSViv (surface2->w)));	697	PUSHs (sv_2mortal (newSViv (surface2->w)));
656	PUSHs (sv_2mortal (newSViv (surface2->h)));	698	PUSHs (sv_2mortal (newSViv (surface2->h)));
657	SDL_LockSurface (surface2);
658	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	699	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
659	SDL_UnlockSurface (surface2);
660	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)));
661	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	701	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
662	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	702	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		703	SDL_UnlockSurface (surface2);
663		704
664	SDL_FreeSurface (surface);	705	SDL_FreeSurface (surface);
665	SDL_FreeSurface (surface2);	706	SDL_FreeSurface (surface2);
666	}	707	}
667		708
…		…
703	CODE:	744	CODE:
704	fprintf (stderr, "FATAL: %s\n", message);	745	fprintf (stderr, "FATAL: %s\n", message);
705	#ifdef _WIN32	746	#ifdef _WIN32
706	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	747	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
707	#endif	748	#endif
708	exit (1);	749	_exit (1);
709		750
		751	void
		752	_exit (int retval)
		753	CODE:
		754	_exit (retval);
		755
710	MODULE = CFClient PACKAGE = CFClient::Font	756	MODULE = CFPlus PACKAGE = CFPlus::Font
711		757
712	CFClient::Font	758	CFPlus::Font
713	new_from_file (SV class, char path, int id = 0)	759	new_from_file (SV class, char path, int id = 0)
714	CODE:	760	CODE:
715	{	761	{
716	int count;	762	int count;
717	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	763	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
720	}	766	}
721	OUTPUT:	767	OUTPUT:
722	RETVAL	768	RETVAL
723		769
724	void	770	void
725	DESTROY (CFClient::Font self)	771	DESTROY (CFPlus::Font self)
726	CODE:	772	CODE:
727	pango_font_description_free (self);	773	pango_font_description_free (self);
728		774
729	void	775	void
730	make_default (CFClient::Font self)	776	make_default (CFPlus::Font self)
731	CODE:	777	CODE:
732	default_font = self;	778	default_font = self;
733		779
734	MODULE = CFClient PACKAGE = CFClient::Layout	780	MODULE = CFPlus PACKAGE = CFPlus::Layout
735		781
736	CFClient::Layout	782	void
737	new (SV *class, int rgba = 0)	783	reset_glyph_cache ()
		784	CODE:
		785	tc_clear ();
		786
		787	CFPlus::Layout
		788	new (SV *class)
738	CODE:	789	CODE:
739	New (0, RETVAL, 1, struct cf_layout);	790	New (0, RETVAL, 1, struct cf_layout);
740		791
741	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	792	RETVAL->pl = pango_layout_new (opengl_context);
742	RETVAL->rgba = rgba;
743	RETVAL->r = 1.;	793	RETVAL->r = 1.;
744	RETVAL->g = 1.;	794	RETVAL->g = 1.;
745	RETVAL->b = 1.;	795	RETVAL->b = 1.;
746	RETVAL->a = 1.;	796	RETVAL->a = 1.;
747	RETVAL->base_height = MIN_FONT_HEIGHT;	797	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
751	layout_update_font (RETVAL);	801	layout_update_font (RETVAL);
752	OUTPUT:	802	OUTPUT:
753	RETVAL	803	RETVAL
754		804
755	void	805	void
756	DESTROY (CFClient::Layout self)	806	DESTROY (CFPlus::Layout self)
757	CODE:	807	CODE:
758	g_object_unref (self->pl);	808	g_object_unref (self->pl);
759	Safefree (self);	809	Safefree (self);
760		810
761	int
762	is_rgba (CFClient::Layout self)
763	CODE:
764	RETVAL = self->rgba;
765	OUTPUT:
766	RETVAL
767
768	void	811	void
769	set_text (CFClient::Layout self, SV *text_)	812	set_text (CFPlus::Layout self, SV *text_)
770	CODE:	813	CODE:
771	{	814	{
772	STRLEN textlen;	815	STRLEN textlen;
773	char *text = SvPVutf8 (text_, textlen);	816	char *text = SvPVutf8 (text_, textlen);
774		817
775	pango_layout_set_text (self->pl, text, textlen);	818	pango_layout_set_text (self->pl, text, textlen);
776	}	819	}
777		820
778	void	821	void
779	set_markup (CFClient::Layout self, SV *text_)	822	set_markup (CFPlus::Layout self, SV *text_)
780	CODE:	823	CODE:
781	{	824	{
782	STRLEN textlen;	825	STRLEN textlen;
783	char *text = SvPVutf8 (text_, textlen);	826	char *text = SvPVutf8 (text_, textlen);
784		827
785	pango_layout_set_markup (self->pl, text, textlen);	828	pango_layout_set_markup (self->pl, text, textlen);
786	}	829	}
787		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
788	SV *	916	SV *
789	get_text (CFClient::Layout self)	917	get_text (CFPlus::Layout self)
790	CODE:	918	CODE:
791	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	919	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
792	sv_utf8_decode (RETVAL);	920	sv_utf8_decode (RETVAL);
793	OUTPUT:	921	OUTPUT:
794	RETVAL	922	RETVAL
795		923
796	void	924	void
797	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.)
798	CODE:	926	CODE:
799	self->r = r;	927	self->r = r;
800	self->g = g;	928	self->g = g;
801	self->b = b;	929	self->b = b;
802	self->a = a;	930	self->a = a;
803		931
804	void	932	void
805	set_font (CFClient::Layout self, CFClient::Font font = 0)	933	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
806	CODE:	934	CODE:
807	if (self->font != font)	935	if (self->font != font)
808	{	936	{
809	self->font = font;	937	self->font = font;
810	layout_update_font (self);	938	layout_update_font (self);
811	}	939	}
812		940
813	void	941	void
814	set_height (CFClient::Layout self, int base_height)	942	set_height (CFPlus::Layout self, int base_height)
815	CODE:	943	CODE:
816	if (self->base_height != base_height)	944	if (self->base_height != base_height)
817	{	945	{
818	self->base_height = base_height;	946	self->base_height = base_height;
819	layout_update_font (self);	947	layout_update_font (self);
820	}	948	}
821		949
822	void	950	void
823	set_width (CFClient::Layout self, int max_width = -1)	951	set_width (CFPlus::Layout self, int max_width = -1)
824	CODE:	952	CODE:
825	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);
826		954
827	void	955	void
828	set_indent (CFClient::Layout self, int indent)	956	set_indent (CFPlus::Layout self, int indent)
829	CODE:	957	CODE:
830	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	958	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
831		959
832	void	960	void
833	set_spacing (CFClient::Layout self, int spacing)	961	set_spacing (CFPlus::Layout self, int spacing)
834	CODE:	962	CODE:
835	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	963	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
836		964
837	void	965	void
838	set_ellipsise (CFClient::Layout self, int ellipsise)	966	set_ellipsise (CFPlus::Layout self, int ellipsise)
839	CODE:	967	CODE:
840	pango_layout_set_ellipsize (self->pl,	968	pango_layout_set_ellipsize (self->pl,
841	ellipsise == 1 ? PANGO_ELLIPSIZE_START	969	ellipsise == 1 ? PANGO_ELLIPSIZE_START
842	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	970	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
843	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	971	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
844	: PANGO_ELLIPSIZE_NONE	972	: PANGO_ELLIPSIZE_NONE
845	);	973	);
846		974
847	void	975	void
848	set_single_paragraph_mode (CFClient::Layout self, int spm)	976	set_single_paragraph_mode (CFPlus::Layout self, int spm)
849	CODE:	977	CODE:
850	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	978	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
851		979
852	void	980	void
853	size (CFClient::Layout self)	981	size (CFPlus::Layout self)
854	PPCODE:	982	PPCODE:
855	{	983	{
856	int w, h;	984	int w, h;
857		985
858	layout_get_pixel_size (self, &w, &h);	986	layout_get_pixel_size (self, &w, &h);
…		…
861	PUSHs (sv_2mortal (newSViv (w)));	989	PUSHs (sv_2mortal (newSViv (w)));
862	PUSHs (sv_2mortal (newSViv (h)));	990	PUSHs (sv_2mortal (newSViv (h)));
863	}	991	}
864		992
865	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
866	xy_to_index (CFClient::Layout self, int x, int y)	1006	xy_to_index (CFPlus::Layout self, int x, int y)
867	CODE:	1007	CODE:
868	{	1008	{
869	int index, trailing;	1009	int index, trailing;
870	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);
871	RETVAL = index;	1011	RETVAL = index;
872	}	1012	}
873	OUTPUT:	1013	OUTPUT:
874	RETVAL	1014	RETVAL
875		1015
876	void	1016	void
877	cursor_pos (CFClient::Layout self, int index)	1017	cursor_pos (CFPlus::Layout self, int index)
878	PPCODE:	1018	PPCODE:
879	{	1019	{
880	PangoRectangle strong_pos;	1020	PangoRectangle strong_pos;
881	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1021	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
882		1022
…		…
885	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1025	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
886	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1026	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
887	}	1027	}
888		1028
889	void	1029	void
890	render (CFClient::Layout self)	1030	render (CFPlus::Layout self, float x, float y, int flags = 0)
891	PPCODE:	1031	PPCODE:
892	{	1032	pango_opengl_render_layout_subpixel (
893	SV *retval;	1033	self->pl,
894	int w, h;	1034	x * PANGO_SCALE, y * PANGO_SCALE,
		1035	self->r, self->g, self->b, self->a,
		1036	flags
		1037	);
895		1038
896	layout_get_pixel_size (self, &w, &h);	1039	MODULE = CFPlus PACKAGE = CFPlus::Texture
897		1040
898	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)
899	{	1049	{
900	cairo_surface_t *surface;	1050	int nw = minpot (ow);
901	cairo_t *cairo;	1051	int nh = minpot (oh);
902		1052
903	retval = newSV (w * h * 4);	1053	if (nw != ow \|\| nh != oh)
904	SvPOK_only (retval);
905	SvCUR_set (retval, w * h * 4);
906
907	memset (SvPVX (retval), 0, w * h * 4);
908
909	surface = cairo_image_surface_create_for_data (
910	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
911	cairo = cairo_create (surface);
912	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
913
914	pango_cairo_show_layout (cairo, self->pl);
915
916	cairo_destroy (cairo);
917	cairo_surface_destroy (surface);
918
919	// what a mess, and its premultiplied, too :(
920	{	1054	{
921	uint32_t p = (uint32_t )SvPVX (retval);	1055	if (SvOK (data_))
922	uint32_t e = p + w h;
923
924	while (p < e)
925	{	1056	{
926	uint32_t rgba = *p;	1057	STRLEN datalen;
927	rgba = (rgba >> 24) \| (rgba << 8);	1058	char *data = SvPVbyte (data_, datalen);
928	#if 0	1059	int bpp = datalen / (ow * oh);
929	#ifdef _WIN32	1060	SV result_ = sv_2mortal (newSV (nw nh * bpp));
930	{//D
931	uint8_t r = rgba >> 24;
932	uint8_t g = rgba >> 16;
933	uint8_t b = rgba >> 8;
934	uint8_t a = rgba >> 0;
935		1061
936	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_);
937	}	1070	}
938	#endif	1071
939	#endif	1072	sv_setiv (w_, nw);
940	rgba = SDL_SwapBE32 (rgba);	1073	sv_setiv (h_, nh);
941	*p++ = rgba;
942	}	1074	}
943	}
944
945	EXTEND (SP, 5);
946	PUSHs (sv_2mortal (newSViv (w)));
947	PUSHs (sv_2mortal (newSViv (h)));
948	PUSHs (sv_2mortal (retval));
949	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
950	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
951	}	1075	}
952	else
953	{
954	FT_Bitmap bitmap;
955
956	retval = newSV (w * h);
957	SvPOK_only (retval);
958	SvCUR_set (retval, w * h);
959
960	bitmap.rows = h;
961	bitmap.width = w;
962	bitmap.pitch = w;
963	bitmap.buffer = (unsigned char*)SvPVX (retval);
964	bitmap.num_grays = 256;
965	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
966
967	memset (bitmap.buffer, 0, w * h);
968
969	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
970
971	EXTEND (SP, 5);
972	PUSHs (sv_2mortal (newSViv (w)));
973	PUSHs (sv_2mortal (newSViv (h)));
974	PUSHs (sv_2mortal (retval));
975	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
976	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
977	}
978	}	1076	}
979		1077
980	MODULE = CFClient PACKAGE = CFClient::Texture
981
982	void	1078	void
983	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.)
984	PROTOTYPE: $$$;$$	1080	PROTOTYPE: $$$;$$
985	ALIAS:	1081	ALIAS:
986	draw_quad_alpha = 1	1082	draw_quad_alpha = 1
987	draw_quad_alpha_premultiplied = 2	1083	draw_quad_alpha_premultiplied = 2
988	CODE:	1084	CODE:
…		…
1026	glDisable (GL_ALPHA_TEST);	1122	glDisable (GL_ALPHA_TEST);
1027	glDisable (GL_BLEND);	1123	glDisable (GL_BLEND);
1028	}	1124	}
1029	}	1125	}
1030		1126
1031	MODULE = CFClient PACKAGE = CFClient::Map	1127	MODULE = CFPlus PACKAGE = CFPlus::Map
1032		1128
1033	CFClient::Map	1129	CFPlus::Map
1034	new (SV *class, int map_width, int map_height)	1130	new (SV *class, int map_width, int map_height)
1035	CODE:	1131	CODE:
1036	New (0, RETVAL, 1, struct map);	1132	New (0, RETVAL, 1, struct map);
1037	RETVAL->x = 0;	1133	RETVAL->x = 0;
1038	RETVAL->y = 0;	1134	RETVAL->y = 0;
…		…
1048	RETVAL->row = 0;	1144	RETVAL->row = 0;
1049	OUTPUT:	1145	OUTPUT:
1050	RETVAL	1146	RETVAL
1051		1147
1052	void	1148	void
1053	DESTROY (CFClient::Map self)	1149	DESTROY (CFPlus::Map self)
1054	CODE:	1150	CODE:
1055	{	1151	{
1056	map_clear (self);	1152	map_clear (self);
1057	Safefree (self->face);	1153	Safefree (self->face);
		1154	Safefree (self->tex);
1058	Safefree (self);	1155	Safefree (self);
1059	}	1156	}
1060		1157
1061	void	1158	void
1062	clear (CFClient::Map self)	1159	clear (CFPlus::Map self)
1063	CODE:	1160	CODE:
1064	map_clear (self);	1161	map_clear (self);
1065		1162
1066	void	1163	void
1067	set_face (CFClient::Map self, int face, int texid)	1164	set_face (CFPlus::Map self, int face, int texid)
1068	CODE:	1165	CODE:
1069	{	1166	{
1070	while (self->faces <= face)	1167	while (self->faces <= face)
1071	{	1168	{
1072	Append (mapface, self->face, self->faces, self->faces);	1169	Append (mapface, self->face, self->faces, self->faces);
…		…
1075		1172
1076	self->face [face] = texid;	1173	self->face [face] = texid;
1077	}	1174	}
1078		1175
1079	void	1176	void
1080	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)
1081	CODE:	1178	CODE:
1082	{	1179	{
1083	while (self->texs <= texid)	1180	while (self->texs <= texid)
1084	{	1181	{
1085	Append (maptex, self->tex, self->texs, self->texs);	1182	Append (maptex, self->tex, self->texs, self->texs);
…		…
1109	// from transparent color bleeding and ugly wrapping effects.	1206	// from transparent color bleeding and ugly wrapping effects.
1110	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1207	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1111	}	1208	}
1112		1209
1113	int	1210	int
1114	ox (CFClient::Map self)	1211	ox (CFPlus::Map self)
1115	ALIAS:	1212	ALIAS:
1116	oy = 1	1213	oy = 1
1117	x = 2	1214	x = 2
1118	y = 3	1215	y = 3
1119	w = 4	1216	w = 4
…		…
1130	}	1227	}
1131	OUTPUT:	1228	OUTPUT:
1132	RETVAL	1229	RETVAL
1133		1230
1134	void	1231	void
1135	scroll (CFClient::Map self, int dx, int dy)	1232	scroll (CFPlus::Map self, int dx, int dy)
1136	CODE:	1233	CODE:
1137	{	1234	{
1138	if (dx > 0)	1235	if (dx > 0)
1139	map_blank (self, self->x, self->y, dx - 1, self->h);	1236	map_blank (self, self->x, self->y, dx - 1, self->h);
1140	else if (dx < 0)	1237	else if (dx < 0)
…		…
1156	self->y += MAP_EXTEND_Y;	1253	self->y += MAP_EXTEND_Y;
1157	}	1254	}
1158	}	1255	}
1159		1256
1160	void	1257	void
1161	map1a_update (CFClient::Map self, SV *data_)	1258	map1a_update (CFPlus::Map self, SV *data_)
1162	CODE:	1259	CODE:
1163	{	1260	{
1164	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1261	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1165	uint8_t data_end = (uint8_t )SvEND (data_);	1262	uint8_t data_end = (uint8_t )SvEND (data_);
1166	mapcell *cell;	1263	mapcell *cell;
…		…
1168		1265
1169	while (data < data_end)	1266	while (data < data_end)
1170	{	1267	{
1171	flags = (data [0] << 8) + data [1]; data += 2;	1268	flags = (data [0] << 8) + data [1]; data += 2;
1172		1269
1173	x = ((flags >> 10) & 63) + self->x;	1270	x = self->x + ((flags >> 10) & 63);
1174	y = ((flags >> 4) & 63) + self->y;	1271	y = self->y + ((flags >> 4) & 63);
1175		1272
1176	cell = map_get_cell (self, x, y);	1273	cell = map_get_cell (self, x, y);
1177		1274
1178	if (flags & 15)	1275	if (flags & 15)
1179	{	1276	{
…		…
1208	cell->darkness = -1;	1305	cell->darkness = -1;
1209	}	1306	}
1210	}	1307	}
1211		1308
1212	SV *	1309	SV *
1213	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)
1214	CODE:	1311	CODE:
1215	{	1312	{
1216	int x1, x;	1313	int x1, x;
1217	int y1, y;	1314	int y1, y;
1218	int z;	1315	int z;
…		…
1268	}	1365	}
1269	OUTPUT:	1366	OUTPUT:
1270	RETVAL	1367	RETVAL
1271		1368
1272	void	1369	void
1273	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)
1274	PPCODE:	1371	CODE:
1275	{	1372	{
1276	int vx, vy;	1373	int vx, vy;
1277	int x, y, z;	1374	int x, y, z;
1278	int last_name;	1375	int last_name;
1279	mapface face;	1376	mapface face;
1280	int sw4 = (sw + 3) & ~3;
1281	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1282	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1283		1377
1284	memset (darkness, 255, sw4 * sh);
1285	SvPOK_only (darkness_sv);
1286	SvCUR_set (darkness_sv, sw4 * sh);
1287
1288	vx = self->x + (self->w - sw) / 2 - shift_x;	1378	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1289	vy = self->y + (self->h - sh) / 2 - shift_y;	1379	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1290		1380
1291	/*	1381	/*
1292	int vx = self->vx = self->w >= sw	1382	int vx = self->vx = self->w >= sw
1293	? self->x + (self->w - sw) / 2	1383	? self->x + (self->w - sw) / 2
1294	: 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));
…		…
1298	: 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));
1299	*/	1389	*/
1300		1390
1301	glColor4ub (255, 255, 255, 255);	1391	glColor4ub (255, 255, 255, 255);
1302		1392
		1393	glEnable (GL_BLEND);
1303	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1394	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1304	glEnable (GL_BLEND);
1305	glEnable (GL_TEXTURE_2D);	1395	glEnable (GL_TEXTURE_2D);
1306	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1396	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1307		1397
1308	glBegin (GL_QUADS);	1398	glBegin (GL_QUADS);
1309		1399
…		…
1317		1407
1318	for (x = 0; x < sw; x++)	1408	for (x = 0; x < sw; x++)
1319	if (row->c0 <= x + vx && x + vx < row->c1)	1409	if (row->c0 <= x + vx && x + vx < row->c1)
1320	{	1410	{
1321	mapcell *cell = row->col + (x + vx - row->c0);	1411	mapcell *cell = row->col + (x + vx - row->c0);
1322
1323	darkness[y * sw4 + x] = cell->darkness < 0
1324	? 255 - FOW_DARKNESS
1325	: 255 - cell->darkness;
1326		1412
1327	face = cell->face [z];	1413	face = cell->face [z];
1328		1414
1329	if (face)	1415	if (face)
1330	{	1416	{
…		…
1351		1437
1352	glEnd ();	1438	glEnd ();
1353		1439
1354	glDisable (GL_TEXTURE_2D);	1440	glDisable (GL_TEXTURE_2D);
1355	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	}
1356		1536
1357	EXTEND (SP, 3);	1537	EXTEND (SP, 3);
1358	PUSHs (sv_2mortal (newSViv (sw4)));	1538	PUSHs (sv_2mortal (newSViv (sw4)));
1359	PUSHs (sv_2mortal (newSViv (sh)));	1539	PUSHs (sv_2mortal (newSViv (sh)));
1360	PUSHs (darkness_sv);	1540	PUSHs (darkness_sv);
1361	}	1541	}
1362		1542
1363	SV *	1543	SV *
1364	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)
1365	CODE:	1545	CODE:
1366	{	1546	{
1367	int x, y, x1, y1;	1547	int x, y, x1, y1;
1368	SV data_sv = newSV (w h * 7 + 5);	1548	SV data_sv = newSV (w h * 7 + 5);
1369	uint8_t data = (uint8_t )SvPVX (data_sv);	1549	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1431	}	1611	}
1432	OUTPUT:	1612	OUTPUT:
1433	RETVAL	1613	RETVAL
1434		1614
1435	void	1615	void
1436	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)
1437	PPCODE:	1617	PPCODE:
1438	{	1618	{
1439	int x, y, z;	1619	int x, y, z;
1440	int w, h;	1620	int w, h;
1441	int x1, y1;	1621	int x1, y1;
…		…
1490	}	1670	}
1491	}	1671	}
1492	}	1672	}
1493	}	1673	}
1494		1674
1495	MODULE = CFClient PACKAGE = CFClient::MixChunk	1675	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1496		1676
1497	CFClient::MixChunk	1677	CFPlus::MixChunk
1498	new_from_file (SV class, char path)	1678	new_from_file (SV class, char path)
1499	CODE:	1679	CODE:
1500	RETVAL = Mix_LoadWAV (path);	1680	RETVAL = Mix_LoadWAV (path);
1501	OUTPUT:	1681	OUTPUT:
1502	RETVAL	1682	RETVAL
1503		1683
1504	void	1684	void
1505	DESTROY (CFClient::MixChunk self)	1685	DESTROY (CFPlus::MixChunk self)
1506	CODE:	1686	CODE:
1507	Mix_FreeChunk (self);	1687	Mix_FreeChunk (self);
1508		1688
1509	int	1689	int
1510	volume (CFClient::MixChunk self, int volume = -1)	1690	volume (CFPlus::MixChunk self, int volume = -1)
1511	CODE:	1691	CODE:
1512	RETVAL = Mix_VolumeChunk (self, volume);	1692	RETVAL = Mix_VolumeChunk (self, volume);
1513	OUTPUT:	1693	OUTPUT:
1514	RETVAL	1694	RETVAL
1515		1695
1516	int	1696	int
1517	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)
1518	CODE:	1698	CODE:
1519	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1699	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1520	OUTPUT:	1700	OUTPUT:
1521	RETVAL	1701	RETVAL
1522		1702
1523	MODULE = CFClient PACKAGE = CFClient::MixMusic	1703	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1524		1704
1525	int	1705	int
1526	volume (int volume = -1)	1706	volume (int volume = -1)
1527	CODE:	1707	CODE:
1528	RETVAL = Mix_VolumeMusic (volume);	1708	RETVAL = Mix_VolumeMusic (volume);
1529	OUTPUT:	1709	OUTPUT:
1530	RETVAL	1710	RETVAL
1531		1711
1532	CFClient::MixMusic	1712	CFPlus::MixMusic
1533	new_from_file (SV class, char path)	1713	new_from_file (SV class, char path)
1534	CODE:	1714	CODE:
1535	RETVAL = Mix_LoadMUS (path);	1715	RETVAL = Mix_LoadMUS (path);
1536	OUTPUT:	1716	OUTPUT:
1537	RETVAL	1717	RETVAL
1538		1718
1539	void	1719	void
1540	DESTROY (CFClient::MixMusic self)	1720	DESTROY (CFPlus::MixMusic self)
1541	CODE:	1721	CODE:
1542	Mix_FreeMusic (self);	1722	Mix_FreeMusic (self);
1543		1723
1544	int	1724	int
1545	play (CFClient::MixMusic self, int loops = -1)	1725	play (CFPlus::MixMusic self, int loops = -1)
1546	CODE:	1726	CODE:
1547	RETVAL = Mix_PlayMusic (self, loops);	1727	RETVAL = Mix_PlayMusic (self, loops);
1548	OUTPUT:	1728	OUTPUT:
1549	RETVAL	1729	RETVAL
1550		1730
1551	MODULE = CFClient PACKAGE = CFClient::OpenGL	1731	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1552		1732
1553	BOOT:	1733	BOOT:
1554	{	1734	{
1555	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1735	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1556	static const struct {	1736	static const struct {
1557	const char *name;	1737	const char *name;
1558	IV iv;	1738	IV iv;
1559	} *civ, const_iv[] = {	1739	} *civ, const_iv[] = {
1560	# define const_iv(name) { # name, (IV)name }	1740	# define const_iv(name) { # name, (IV)name }
…		…
1567	const_iv (GL_SCISSOR_TEST),	1747	const_iv (GL_SCISSOR_TEST),
1568	const_iv (GL_DEPTH_TEST),	1748	const_iv (GL_DEPTH_TEST),
1569	const_iv (GL_ALPHA_TEST),	1749	const_iv (GL_ALPHA_TEST),
1570	const_iv (GL_NORMALIZE),	1750	const_iv (GL_NORMALIZE),
1571	const_iv (GL_RESCALE_NORMAL),	1751	const_iv (GL_RESCALE_NORMAL),
		1752	const_iv (GL_FRONT),
		1753	const_iv (GL_BACK),
1572	const_iv (GL_AND),	1754	const_iv (GL_AND),
1573	const_iv (GL_ONE),	1755	const_iv (GL_ONE),
1574	const_iv (GL_ZERO),	1756	const_iv (GL_ZERO),
1575	const_iv (GL_SRC_ALPHA),	1757	const_iv (GL_SRC_ALPHA),
1576	const_iv (GL_DST_ALPHA),	1758	const_iv (GL_DST_ALPHA),
1577	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1759	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1578	const_iv (GL_ONE_MINUS_DST_ALPHA),	1760	const_iv (GL_ONE_MINUS_DST_ALPHA),
1579	const_iv (GL_SRC_ALPHA_SATURATE),	1761	const_iv (GL_SRC_ALPHA_SATURATE),
1580	const_iv (GL_RGB),	1762	const_iv (GL_RGB),
1581	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),
1582	const_iv (GL_UNSIGNED_BYTE),	1767	const_iv (GL_UNSIGNED_BYTE),
1583	const_iv (GL_UNSIGNED_SHORT),	1768	const_iv (GL_UNSIGNED_SHORT),
1584	const_iv (GL_UNSIGNED_INT),	1769	const_iv (GL_UNSIGNED_INT),
1585	const_iv (GL_ALPHA),	1770	const_iv (GL_ALPHA),
1586	const_iv (GL_INTENSITY),	1771	const_iv (GL_INTENSITY),
…		…
1660	OUTPUT:	1845	OUTPUT:
1661	RETVAL	1846	RETVAL
1662		1847
1663	int glGetError ()	1848	int glGetError ()
1664		1849
		1850	void glFinish ()
		1851
1665	void glClear (int mask)	1852	void glClear (int mask)
1666		1853
1667	void glClearColor (float r, float g, float b, float a = 1.0)	1854	void glClearColor (float r, float g, float b, float a = 1.0)
1668	PROTOTYPE: @	1855	PROTOTYPE: @
1669		1856
…		…
1692	void glPushMatrix ()	1879	void glPushMatrix ()
1693		1880
1694	void glPopMatrix ()	1881	void glPopMatrix ()
1695		1882
1696	void glLoadIdentity ()	1883	void glLoadIdentity ()
		1884
		1885	void glDrawBuffer (int buffer)
		1886
		1887	void glReadBuffer (int buffer)
1697		1888
1698	# near_ and far_ are due to microsofts buggy "c" compiler	1889	# near_ and far_ are due to microsofts buggy "c" compiler
1699	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)	1890	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1700		1891
1701	# near_ and far_ are due to microsofts buggy "c" compiler	1892	# near_ and far_ are due to microsofts buggy "c" compiler
…		…
1731	r *= a;	1922	r *= a;
1732	g *= a;	1923	g *= a;
1733	b *= a;	1924	b *= a;
1734	}	1925	}
1735	// microsoft visual "c" rounds instead of truncating...	1926	// microsoft visual "c" rounds instead of truncating...
1736	glColor4ub (MIN ((int)(r * 256.f), 255),	1927	glColor4f (r, g, b, a);
1737	MIN ((int)(g * 256.f), 255),
1738	MIN ((int)(b * 256.f), 255),
1739	MIN ((int)(a * 256.f), 255));
1740		1928
1741	void glInterleavedArrays (int format, int stride, char *data)	1929	void glInterleavedArrays (int format, int stride, char *data)
1742		1930
1743	void glDrawElements (int mode, int count, int type, char *indices)	1931	void glDrawElements (int mode, int count, int type, char *indices)
1744		1932
…		…
1821		2009
1822	void glEndList ()	2010	void glEndList ()
1823		2011
1824	void glCallList (int list)	2012	void glCallList (int list)
1825		2013
1826

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.110 by root, Sat Jun 10 02:22:33 2006 UTC vs. Revision 1.137 by root, Sun Aug 13 19:47:05 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.110 by root, Sat Jun 10 02:22:33 2006 UTC vs.
Revision 1.137 by root, Sun Aug 13 19:47:05 2006 UTC