[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 1.140 by root, Mon Aug 14 03:41:25 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	{
		149	PangoRectangle rect;
		150
		151	// get_pixel_* wrongly rounds down
115	pango_layout_get_pixel_size (self->pl, w, h);	152	pango_layout_get_extents (self->pl, 0, &rect);
116		153
117	if (!w) w = 1;	154	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
118	if (!h) h = 1;	155	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
119		156
120	w = (w + 3) & ~3;	157	if (!rect.width) rect.width = 1;
		158	if (!rect.height) rect.height = 1;
		159
		160	*w = rect.width;
		161	*h = rect.height;
121	}	162	}
122		163
123	typedef uint16_t mapface;	164	typedef uint16_t mapface;
124		165
125	typedef struct {	166	typedef struct {
…		…
148	int texs;	189	int texs;
149	maptex *tex;	190	maptex *tex;
150		191
151	int32_t rows;	192	int32_t rows;
152	maprow *row;	193	maprow *row;
153	} *CFClient__Map;	194	} *CFPlus__Map;
154		195
155	static char *	196	static char *
156	prepend (char *ptr, int sze, int inc)	197	prepend (char *ptr, int sze, int inc)
157	{	198	{
158	char *p;	199	char *p;
…		…
176		217
177	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	218	#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))	219	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
179		220
180	static maprow *	221	static maprow *
181	map_get_row (CFClient__Map self, int y)	222	map_get_row (CFPlus__Map self, int y)
182	{	223	{
183	if (0 > y)	224	if (0 > y)
184	{	225	{
185	int extend = - y + MAP_EXTEND_Y;	226	int extend = - y + MAP_EXTEND_Y;
186	Prepend (maprow, self->row, self->rows, extend);	227	Prepend (maprow, self->row, self->rows, extend);
…		…
224		265
225	return row->col + (x - row->c0);	266	return row->col + (x - row->c0);
226	}	267	}
227		268
228	static mapcell *	269	static mapcell *
229	map_get_cell (CFClient__Map self, int x, int y)	270	map_get_cell (CFPlus__Map self, int x, int y)
230	{	271	{
231	return row_get_cell (map_get_row (self, y), x);	272	return row_get_cell (map_get_row (self, y), x);
232	}	273	}
233		274
234	static void	275	static void
235	map_clear (CFClient__Map self)	276	map_clear (CFPlus__Map self)
236	{	277	{
237	int r;	278	int r;
238		279
239	for (r = 0; r < self->rows; r++)	280	for (r = 0; r < self->rows; r++)
240	Safefree (self->row[r].col);	281	Safefree (self->row[r].col);
…		…
248	self->row = 0;	289	self->row = 0;
249	self->rows = 0;	290	self->rows = 0;
250	}	291	}
251		292
252	static void	293	static void
253	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	294	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
254	{	295	{
255	int x, y;	296	int x, y;
256	maprow *row;	297	maprow *row;
257		298
258	for (y = y0; y < y0 + h; y++)	299	for (y = y0; y < y0 + h; y++)
…		…
298	ev.data2 = 0;	339	ev.data2 = 0;
299		340
300	SDL_PushEvent ((SDL_Event *)&ev);	341	SDL_PushEvent ((SDL_Event *)&ev);
301	}	342	}
302		343
		344	static unsigned int
		345	minpot (unsigned int n)
		346	{
		347	if (!n)
		348	return 0;
		349
		350	--n;
		351
		352	n \|= n >> 1;
		353	n \|= n >> 2;
		354	n \|= n >> 4;
		355	n \|= n >> 8;
		356	n \|= n >> 16;
		357
		358	return n + 1;
		359	}
		360
303	MODULE = CFClient PACKAGE = CFClient	361	MODULE = CFPlus PACKAGE = CFPlus
304		362
305	PROTOTYPES: ENABLE	363	PROTOTYPES: ENABLE
306		364
307	BOOT:	365	BOOT:
308	{	366	{
309	HV *stash = gv_stashpv ("CFClient", 1);	367	HV *stash = gv_stashpv ("CFPlus", 1);
310	static const struct {	368	static const struct {
311	const char *name;	369	const char *name;
312	IV iv;	370	IV iv;
313	} *civ, const_iv[] = {	371	} *civ, const_iv[] = {
314	# define const_iv(name) { # name, (IV)name }	372	# define const_iv(name) { # name, (IV)name }
…		…
415		473
416	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	474	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
417	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	475	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
418	}	476	}
419		477
		478	int
		479	in_destruct ()
		480	CODE:
		481	RETVAL = PL_main_cv == Nullcv;
		482	OUTPUT:
		483	RETVAL
		484
		485	NV floor (NV x)
		486
		487	NV ceil (NV x)
		488
420	void	489	void
421	pango_init ()	490	pango_init ()
422	CODE:	491	CODE:
423	// delayed, so it can pick up new fonts added by AddFontResourceEx
424	{	492	{
425	{
426	ft2_fontmap = pango_ft2_font_map_new ();	493	opengl_fontmap = pango_opengl_font_map_new ();
427	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);	494	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);	495	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	}	496	}
446		497
447	int	498	int
448	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	499	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
449		500
450	void	501	void
451	SDL_Quit ()	502	SDL_Quit ()
452		503
453	void	504	void
…		…
460	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	511	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
461	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	512	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
462	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	513	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
463		514
464	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	515	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
465	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);	516	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
466		517
467	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	518	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
468	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	519	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
469	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	520	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
470	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	521	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
471		522
472	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	523	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		524	#if SDL_VERSION_ATLEAST(1,2,10)
		525	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
		526	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		527	#endif
473		528
474	SDL_EnableUNICODE (1);	529	SDL_EnableUNICODE (1);
475	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	530	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
476		531
477	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	532	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
564	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	619	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
565	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	620	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
566	break;	621	break;
567	}	622	}
568		623
569	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	624	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
570	}	625	}
571	}	626	}
572		627
573	int	628	int
574	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	629	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
590	#endif	645	#endif
591		646
592	void	647	void
593	add_font (char *file)	648	add_font (char *file)
594	CODE:	649	CODE:
595	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	650	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
596	#ifdef _WIN32
597	// cairo... sigh... requires win2000
598	AddFontResourceEx (file, FR_PRIVATE, 0);
599	#endif
600		651
601	void	652	void
602	load_image_inline (SV *image_)	653	load_image_inline (SV *image_)
603	ALIAS:	654	ALIAS:
604	load_image_file = 1	655	load_image_file = 1
…		…
646		697
647	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	698	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
648		699
649	assert (surface2->pitch == surface2->w * 4);	700	assert (surface2->pitch == surface2->w * 4);
650		701
		702	SDL_LockSurface (surface2);
651	EXTEND (SP, 5);	703	EXTEND (SP, 6);
652	PUSHs (sv_2mortal (newSViv (surface2->w)));	704	PUSHs (sv_2mortal (newSViv (surface2->w)));
653	PUSHs (sv_2mortal (newSViv (surface2->h)));	705	PUSHs (sv_2mortal (newSViv (surface2->h)));
654	SDL_LockSurface (surface2);
655	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	706	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)));	707	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
658	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	708	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
659	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	709	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		710	SDL_UnlockSurface (surface2);
660		711
661	SDL_FreeSurface (surface);	712	SDL_FreeSurface (surface);
662	SDL_FreeSurface (surface2);	713	SDL_FreeSurface (surface2);
663	}	714	}
664		715
…		…
700	CODE:	751	CODE:
701	fprintf (stderr, "FATAL: %s\n", message);	752	fprintf (stderr, "FATAL: %s\n", message);
702	#ifdef _WIN32	753	#ifdef _WIN32
703	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	754	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
704	#endif	755	#endif
705	exit (1);	756	_exit (1);
706		757
		758	void
		759	_exit (int retval)
		760	CODE:
		761	_exit (retval);
		762
707	MODULE = CFClient PACKAGE = CFClient::Font	763	MODULE = CFPlus PACKAGE = CFPlus::Font
708		764
709	CFClient::Font	765	CFPlus::Font
710	new_from_file (SV class, char path, int id = 0)	766	new_from_file (SV class, char path, int id = 0)
711	CODE:	767	CODE:
712	{	768	{
713	int count;	769	int count;
714	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	770	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
717	}	773	}
718	OUTPUT:	774	OUTPUT:
719	RETVAL	775	RETVAL
720		776
721	void	777	void
722	DESTROY (CFClient::Font self)	778	DESTROY (CFPlus::Font self)
723	CODE:	779	CODE:
724	pango_font_description_free (self);	780	pango_font_description_free (self);
725		781
726	void	782	void
727	make_default (CFClient::Font self)	783	make_default (CFPlus::Font self)
728	CODE:	784	CODE:
729	default_font = self;	785	default_font = self;
730		786
731	MODULE = CFClient PACKAGE = CFClient::Layout	787	MODULE = CFPlus PACKAGE = CFPlus::Layout
732		788
733	CFClient::Layout	789	void
734	new (SV *class, int rgba = 0)	790	reset_glyph_cache ()
		791	CODE:
		792	tc_clear ();
		793
		794	CFPlus::Layout
		795	new (SV *class)
735	CODE:	796	CODE:
736	New (0, RETVAL, 1, struct cf_layout);	797	New (0, RETVAL, 1, struct cf_layout);
737		798
738	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	799	RETVAL->pl = pango_layout_new (opengl_context);
739	RETVAL->rgba = rgba;
740	RETVAL->r = 1.;	800	RETVAL->r = 1.;
741	RETVAL->g = 1.;	801	RETVAL->g = 1.;
742	RETVAL->b = 1.;	802	RETVAL->b = 1.;
743	RETVAL->a = 1.;	803	RETVAL->a = 1.;
744	RETVAL->base_height = MIN_FONT_HEIGHT;	804	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
748	layout_update_font (RETVAL);	808	layout_update_font (RETVAL);
749	OUTPUT:	809	OUTPUT:
750	RETVAL	810	RETVAL
751		811
752	void	812	void
753	DESTROY (CFClient::Layout self)	813	DESTROY (CFPlus::Layout self)
754	CODE:	814	CODE:
755	g_object_unref (self->pl);	815	g_object_unref (self->pl);
756	Safefree (self);	816	Safefree (self);
757		817
758	int
759	is_rgba (CFClient::Layout self)
760	CODE:
761	RETVAL = self->rgba;
762	OUTPUT:
763	RETVAL
764
765	void	818	void
766	set_text (CFClient::Layout self, SV *text_)	819	set_text (CFPlus::Layout self, SV *text_)
767	CODE:	820	CODE:
768	{	821	{
769	STRLEN textlen;	822	STRLEN textlen;
770	char *text = SvPVutf8 (text_, textlen);	823	char *text = SvPVutf8 (text_, textlen);
771		824
772	pango_layout_set_text (self->pl, text, textlen);	825	pango_layout_set_text (self->pl, text, textlen);
773	}	826	}
774		827
775	void	828	void
776	set_markup (CFClient::Layout self, SV *text_)	829	set_markup (CFPlus::Layout self, SV *text_)
777	CODE:	830	CODE:
778	{	831	{
779	STRLEN textlen;	832	STRLEN textlen;
780	char *text = SvPVutf8 (text_, textlen);	833	char *text = SvPVutf8 (text_, textlen);
781		834
782	pango_layout_set_markup (self->pl, text, textlen);	835	pango_layout_set_markup (self->pl, text, textlen);
783	}	836	}
784		837
		838	void
		839	set_shapes (CFPlus::Layout self, ...)
		840	CODE:
		841	{
		842	PangoAttrList *attrs = 0;
		843	const char *text = pango_layout_get_text (self->pl);
		844	const char *pos = text;
		845	int arg = 4;
		846
		847	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		848	{
		849	PangoRectangle inkrect, rect;
		850	PangoAttribute *attr;
		851
		852	int x = SvIV (ST (arg - 3));
		853	int y = SvIV (ST (arg - 2));
		854	int w = SvIV (ST (arg - 1));
		855	int h = SvIV (ST (arg ));
		856
		857	inkrect.x = 0;
		858	inkrect.y = 0;
		859	inkrect.width = 0;
		860	inkrect.height = 0;
		861
		862	rect.x = x * PANGO_SCALE;
		863	rect.y = y * PANGO_SCALE;
		864	rect.width = w * PANGO_SCALE;
		865	rect.height = h * PANGO_SCALE;
		866
		867	if (!attrs)
		868	attrs = pango_layout_get_attributes (self->pl);
		869
		870	attr = pango_attr_shape_new (&inkrect, &rect);
		871	attr->start_index = pos - text;
		872	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		873	pango_attr_list_insert (attrs, attr);
		874
		875	arg += 4;
		876	pos += sizeof (OBJ_STR) - 1;
		877	}
		878
		879	if (attrs)
		880	pango_layout_set_attributes (self->pl, attrs);
		881	}
		882
		883	void
		884	get_shapes (CFPlus::Layout self)
		885	PPCODE:
		886	{
		887	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		888
		889	do
		890	{
		891	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		892
		893	if (run && shape_attr_p (run))
		894	{
		895	PangoRectangle extents;
		896	pango_layout_iter_get_run_extents (iter, 0, &extents);
		897
		898	EXTEND (SP, 2);
		899	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		900	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		901	}
		902	}
		903	while (pango_layout_iter_next_run (iter));
		904
		905	pango_layout_iter_free (iter);
		906	}
		907
		908	int
		909	has_wrapped (CFPlus::Layout self)
		910	CODE:
		911	{
		912	int lines = 1;
		913	const char *text = pango_layout_get_text (self->pl);
		914
		915	while (*text)
		916	lines += *text++ == '\n';
		917
		918	RETVAL = lines < pango_layout_get_line_count (self->pl);
		919	}
		920	OUTPUT:
		921	RETVAL
		922
785	SV *	923	SV *
786	get_text (CFClient::Layout self)	924	get_text (CFPlus::Layout self)
787	CODE:	925	CODE:
788	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	926	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
789	sv_utf8_decode (RETVAL);	927	sv_utf8_decode (RETVAL);
790	OUTPUT:	928	OUTPUT:
791	RETVAL	929	RETVAL
792		930
793	void	931	void
794	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	932	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
795	CODE:	933	CODE:
796	self->r = r;	934	self->r = r;
797	self->g = g;	935	self->g = g;
798	self->b = b;	936	self->b = b;
799	self->a = a;	937	self->a = a;
800		938
801	void	939	void
802	set_font (CFClient::Layout self, CFClient::Font font = 0)	940	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
803	CODE:	941	CODE:
804	if (self->font != font)	942	if (self->font != font)
805	{	943	{
806	self->font = font;	944	self->font = font;
807	layout_update_font (self);	945	layout_update_font (self);
808	}	946	}
809		947
810	void	948	void
811	set_height (CFClient::Layout self, int base_height)	949	set_height (CFPlus::Layout self, int base_height)
812	CODE:	950	CODE:
813	if (self->base_height != base_height)	951	if (self->base_height != base_height)
814	{	952	{
815	self->base_height = base_height;	953	self->base_height = base_height;
816	layout_update_font (self);	954	layout_update_font (self);
817	}	955	}
818		956
819	void	957	void
820	set_width (CFClient::Layout self, int max_width = -1)	958	set_width (CFPlus::Layout self, int max_width = -1)
821	CODE:	959	CODE:
822	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	960	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
823		961
824	void	962	void
825	set_indent (CFClient::Layout self, int indent)	963	set_indent (CFPlus::Layout self, int indent)
826	CODE:	964	CODE:
827	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	965	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
828		966
829	void	967	void
830	set_spacing (CFClient::Layout self, int spacing)	968	set_spacing (CFPlus::Layout self, int spacing)
831	CODE:	969	CODE:
832	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	970	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
833		971
834	void	972	void
835	set_ellipsise (CFClient::Layout self, int ellipsise)	973	set_ellipsise (CFPlus::Layout self, int ellipsise)
836	CODE:	974	CODE:
837	pango_layout_set_ellipsize (self->pl,	975	pango_layout_set_ellipsize (self->pl,
838	ellipsise == 1 ? PANGO_ELLIPSIZE_START	976	ellipsise == 1 ? PANGO_ELLIPSIZE_START
839	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	977	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
840	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	978	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
841	: PANGO_ELLIPSIZE_NONE	979	: PANGO_ELLIPSIZE_NONE
842	);	980	);
843		981
844	void	982	void
845	set_single_paragraph_mode (CFClient::Layout self, int spm)	983	set_single_paragraph_mode (CFPlus::Layout self, int spm)
846	CODE:	984	CODE:
847	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	985	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
848		986
849	void	987	void
850	size (CFClient::Layout self)	988	size (CFPlus::Layout self)
851	PPCODE:	989	PPCODE:
852	{	990	{
853	int w, h;	991	int w, h;
854		992
855	layout_get_pixel_size (self, &w, &h);	993	layout_get_pixel_size (self, &w, &h);
…		…
858	PUSHs (sv_2mortal (newSViv (w)));	996	PUSHs (sv_2mortal (newSViv (w)));
859	PUSHs (sv_2mortal (newSViv (h)));	997	PUSHs (sv_2mortal (newSViv (h)));
860	}	998	}
861		999
862	int	1000	int
		1001	descent (CFPlus::Layout self)
		1002	CODE:
		1003	{
		1004	PangoRectangle rect;
		1005	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1006	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1007	RETVAL = PANGO_DESCENT (rect);
		1008	}
		1009	OUTPUT:
		1010	RETVAL
		1011
		1012	int
863	xy_to_index (CFClient::Layout self, int x, int y)	1013	xy_to_index (CFPlus::Layout self, int x, int y)
864	CODE:	1014	CODE:
865	{	1015	{
866	int index, trailing;	1016	int index, trailing;
867	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1017	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
868	RETVAL = index;	1018	RETVAL = index;
869	}	1019	}
870	OUTPUT:	1020	OUTPUT:
871	RETVAL	1021	RETVAL
872		1022
873	void	1023	void
874	cursor_pos (CFClient::Layout self, int index)	1024	cursor_pos (CFPlus::Layout self, int index)
875	PPCODE:	1025	PPCODE:
876	{	1026	{
877	PangoRectangle strong_pos;	1027	PangoRectangle strong_pos;
878	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1028	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
879		1029
…		…
882	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1032	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
883	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1033	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
884	}	1034	}
885		1035
886	void	1036	void
887	render (CFClient::Layout self)	1037	render (CFPlus::Layout self, float x, float y, int flags = 0)
888	PPCODE:	1038	PPCODE:
889	{	1039	pango_opengl_render_layout_subpixel (
890	SV *retval;	1040	self->pl,
891	int w, h;	1041	x * PANGO_SCALE, y * PANGO_SCALE,
		1042	self->r, self->g, self->b, self->a,
		1043	flags
		1044	);
892		1045
893	layout_get_pixel_size (self, &w, &h);	1046	MODULE = CFPlus PACKAGE = CFPlus::Texture
894		1047
895	if (self->rgba)	1048	void
		1049	pad2pot (SV data_, SV w_, SV *h_)
		1050	CODE:
		1051	{
		1052	int ow = SvIV (w_);
		1053	int oh = SvIV (h_);
		1054
		1055	if (ow && oh)
896	{	1056	{
897	cairo_surface_t *surface;	1057	int nw = minpot (ow);
898	cairo_t *cairo;	1058	int nh = minpot (oh);
899		1059
900	retval = newSV (w * h * 4);	1060	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	{	1061	{
918	uint32_t p = (uint32_t )SvPVX (retval);	1062	if (SvOK (data_))
919	uint32_t e = p + w h;
920
921	while (p < e)
922	{	1063	{
923	uint32_t rgba = *p;	1064	STRLEN datalen;
924	rgba = (rgba >> 24) \| (rgba << 8);	1065	char *data = SvPVbyte (data_, datalen);
925	#if 0	1066	int bpp = datalen / (ow * oh);
926	#ifdef _WIN32	1067	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		1068
933	rgba = (rgba & 0xffffff00) \| a;	1069	SvPOK_only (result_);
		1070	SvCUR_set (result_, nw * nh * bpp);
		1071
		1072	memset (SvPVX (result_), 0, nw * nh * bpp);
		1073	while (oh--)
		1074	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1075
		1076	sv_setsv (data_, result_);
934	}	1077	}
935	#endif	1078
936	#endif	1079	sv_setiv (w_, nw);
937	rgba = SDL_SwapBE32 (rgba);	1080	sv_setiv (h_, nh);
938	*p++ = rgba;
939	}	1081	}
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	}	1082	}
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	}	1083	}
976		1084
977	MODULE = CFClient PACKAGE = CFClient::Texture
978
979	void	1085	void
980	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1086	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
981	PROTOTYPE: $$$;$$	1087	PROTOTYPE: $$$;$$
982	ALIAS:	1088	ALIAS:
983	draw_quad_alpha = 1	1089	draw_quad_alpha = 1
984	draw_quad_alpha_premultiplied = 2	1090	draw_quad_alpha_premultiplied = 2
985	CODE:	1091	CODE:
…		…
1023	glDisable (GL_ALPHA_TEST);	1129	glDisable (GL_ALPHA_TEST);
1024	glDisable (GL_BLEND);	1130	glDisable (GL_BLEND);
1025	}	1131	}
1026	}	1132	}
1027		1133
1028	MODULE = CFClient PACKAGE = CFClient::Map	1134	MODULE = CFPlus PACKAGE = CFPlus::Map
1029		1135
1030	CFClient::Map	1136	CFPlus::Map
1031	new (SV *class, int map_width, int map_height)	1137	new (SV *class, int map_width, int map_height)
1032	CODE:	1138	CODE:
1033	New (0, RETVAL, 1, struct map);	1139	New (0, RETVAL, 1, struct map);
1034	RETVAL->x = 0;	1140	RETVAL->x = 0;
1035	RETVAL->y = 0;	1141	RETVAL->y = 0;
…		…
1045	RETVAL->row = 0;	1151	RETVAL->row = 0;
1046	OUTPUT:	1152	OUTPUT:
1047	RETVAL	1153	RETVAL
1048		1154
1049	void	1155	void
1050	DESTROY (CFClient::Map self)	1156	DESTROY (CFPlus::Map self)
1051	CODE:	1157	CODE:
1052	{	1158	{
1053	map_clear (self);	1159	map_clear (self);
1054	Safefree (self->face);	1160	Safefree (self->face);
		1161	Safefree (self->tex);
1055	Safefree (self);	1162	Safefree (self);
1056	}	1163	}
1057		1164
1058	void	1165	void
1059	clear (CFClient::Map self)	1166	clear (CFPlus::Map self)
1060	CODE:	1167	CODE:
1061	map_clear (self);	1168	map_clear (self);
1062		1169
1063	void	1170	void
1064	set_face (CFClient::Map self, int face, int texid)	1171	set_face (CFPlus::Map self, int face, int texid)
1065	CODE:	1172	CODE:
1066	{	1173	{
1067	while (self->faces <= face)	1174	while (self->faces <= face)
1068	{	1175	{
1069	Append (mapface, self->face, self->faces, self->faces);	1176	Append (mapface, self->face, self->faces, self->faces);
…		…
1072		1179
1073	self->face [face] = texid;	1180	self->face [face] = texid;
1074	}	1181	}
1075		1182
1076	void	1183	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)	1184	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:	1185	CODE:
1079	{	1186	{
1080	while (self->texs <= texid)	1187	while (self->texs <= texid)
1081	{	1188	{
1082	Append (maptex, self->tex, self->texs, self->texs);	1189	Append (maptex, self->tex, self->texs, self->texs);
…		…
1106	// from transparent color bleeding and ugly wrapping effects.	1213	// from transparent color bleeding and ugly wrapping effects.
1107	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1214	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1108	}	1215	}
1109		1216
1110	int	1217	int
1111	ox (CFClient::Map self)	1218	ox (CFPlus::Map self)
1112	ALIAS:	1219	ALIAS:
1113	oy = 1	1220	oy = 1
1114	x = 2	1221	x = 2
1115	y = 3	1222	y = 3
1116	w = 4	1223	w = 4
…		…
1127	}	1234	}
1128	OUTPUT:	1235	OUTPUT:
1129	RETVAL	1236	RETVAL
1130		1237
1131	void	1238	void
1132	scroll (CFClient::Map self, int dx, int dy)	1239	scroll (CFPlus::Map self, int dx, int dy)
1133	CODE:	1240	CODE:
1134	{	1241	{
1135	if (dx > 0)	1242	if (dx > 0)
1136	map_blank (self, self->x, self->y, dx - 1, self->h);	1243	map_blank (self, self->x, self->y, dx - 1, self->h);
1137	else if (dx < 0)	1244	else if (dx < 0)
…		…
1153	self->y += MAP_EXTEND_Y;	1260	self->y += MAP_EXTEND_Y;
1154	}	1261	}
1155	}	1262	}
1156		1263
1157	void	1264	void
1158	map1a_update (CFClient::Map self, SV *data_)	1265	map1a_update (CFPlus::Map self, SV *data_)
1159	CODE:	1266	CODE:
1160	{	1267	{
1161	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1268	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1162	uint8_t data_end = (uint8_t )SvEND (data_);	1269	uint8_t data_end = (uint8_t )SvEND (data_);
1163	mapcell *cell;	1270	mapcell *cell;
…		…
1165		1272
1166	while (data < data_end)	1273	while (data < data_end)
1167	{	1274	{
1168	flags = (data [0] << 8) + data [1]; data += 2;	1275	flags = (data [0] << 8) + data [1]; data += 2;
1169		1276
1170	x = ((flags >> 10) & 63) + self->x;	1277	x = self->x + ((flags >> 10) & 63);
1171	y = ((flags >> 4) & 63) + self->y;	1278	y = self->y + ((flags >> 4) & 63);
1172		1279
1173	cell = map_get_cell (self, x, y);	1280	cell = map_get_cell (self, x, y);
1174		1281
1175	if (flags & 15)	1282	if (flags & 15)
1176	{	1283	{
…		…
1205	cell->darkness = -1;	1312	cell->darkness = -1;
1206	}	1313	}
1207	}	1314	}
1208		1315
1209	SV *	1316	SV *
1210	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1317	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1211	CODE:	1318	CODE:
1212	{	1319	{
1213	int x1, x;	1320	int x1, x;
1214	int y1, y;	1321	int y1, y;
1215	int z;	1322	int z;
…		…
1265	}	1372	}
1266	OUTPUT:	1373	OUTPUT:
1267	RETVAL	1374	RETVAL
1268		1375
1269	void	1376	void
1270	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1377	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1271	PPCODE:	1378	CODE:
1272	{	1379	{
1273	int vx, vy;	1380	int vx, vy;
1274	int x, y, z;	1381	int x, y, z;
1275	int last_name;	1382	int last_name;
1276	mapface face;	1383	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		1384
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;	1385	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1286	vy = self->y + (self->h - sh) / 2 - shift_y;	1386	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1287		1387
1288	/*	1388	/*
1289	int vx = self->vx = self->w >= sw	1389	int vx = self->vx = self->w >= sw
1290	? self->x + (self->w - sw) / 2	1390	? self->x + (self->w - sw) / 2
1291	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1391	: 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));	1395	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1296	*/	1396	*/
1297		1397
1298	glColor4ub (255, 255, 255, 255);	1398	glColor4ub (255, 255, 255, 255);
1299		1399
		1400	glEnable (GL_BLEND);
1300	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1401	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1301	glEnable (GL_BLEND);
1302	glEnable (GL_TEXTURE_2D);	1402	glEnable (GL_TEXTURE_2D);
1303	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1403	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1304		1404
1305	glBegin (GL_QUADS);	1405	glBegin (GL_QUADS);
1306		1406
…		…
1314		1414
1315	for (x = 0; x < sw; x++)	1415	for (x = 0; x < sw; x++)
1316	if (row->c0 <= x + vx && x + vx < row->c1)	1416	if (row->c0 <= x + vx && x + vx < row->c1)
1317	{	1417	{
1318	mapcell *cell = row->col + (x + vx - row->c0);	1418	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		1419
1324	face = cell->face [z];	1420	face = cell->face [z];
1325		1421
1326	if (face)	1422	if (face)
1327	{	1423	{
…		…
1348		1444
1349	glEnd ();	1445	glEnd ();
1350		1446
1351	glDisable (GL_TEXTURE_2D);	1447	glDisable (GL_TEXTURE_2D);
1352	glDisable (GL_BLEND);	1448	glDisable (GL_BLEND);
		1449	}
		1450
		1451	void
		1452	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1453	CODE:
		1454	{
		1455	static float color[16][3] = {
		1456	{ 0.00F, 0.00F, 0.00F },
		1457	{ 1.00F, 1.00F, 1.00F },
		1458	{ 0.00F, 0.00F, 0.55F },
		1459	{ 1.00F, 0.00F, 0.00F },
		1460
		1461	{ 1.00F, 0.54F, 0.00F },
		1462	{ 0.11F, 0.56F, 1.00F },
		1463	{ 0.93F, 0.46F, 0.00F },
		1464	{ 0.18F, 0.54F, 0.34F },
		1465
		1466	{ 0.56F, 0.73F, 0.56F },
		1467	{ 0.80F, 0.80F, 0.80F },
		1468	{ 0.55F, 0.41F, 0.13F },
		1469	{ 0.99F, 0.77F, 0.26F },
		1470
		1471	{ 0.74F, 0.65F, 0.41F },
		1472
		1473	{ 0.00F, 1.00F, 1.00F },
		1474	{ 1.00F, 0.00F, 1.00F },
		1475	{ 1.00F, 1.00F, 0.00F },
		1476	};
		1477
		1478	int x, y;
		1479
		1480	glEnable (GL_TEXTURE_2D);
		1481	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1482	glEnable (GL_BLEND);
		1483	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1484	glBegin (GL_QUADS);
		1485
		1486	for (y = 0; y < h; y++)
		1487	for (x = 0; x < w; x++)
		1488	{
		1489	unsigned char m = data [x + y * w];
		1490
		1491	if (m)
		1492	{
		1493	float *c = color [m & 15];
		1494
		1495	float tx1 = m & 0x40 ? 0.5 : 0.;
		1496	float tx2 = tx1 + 0.5;
		1497
		1498	glColor4f (c[0], c[1], c[2], 0.75);
		1499	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1500	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1501	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1502	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1503	}
		1504	}
		1505
		1506	glEnd ();
		1507	glDisable (GL_BLEND);
		1508	glDisable (GL_TEXTURE_2D);
		1509	}
		1510
		1511	void
		1512	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1513	PPCODE:
		1514	{
		1515	int vx, vy;
		1516	int x, y;
		1517	int sw4 = (sw + 3) & ~3;
		1518	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1519	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1520
		1521	memset (darkness, 255, sw4 * sh);
		1522	SvPOK_only (darkness_sv);
		1523	SvCUR_set (darkness_sv, sw4 * sh);
		1524
		1525	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1526	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1527
		1528	for (y = 0; y < sh; y++)
		1529	if (0 <= y + vy && y + vy < self->rows)
		1530	{
		1531	maprow *row = self->row + (y + vy);
		1532
		1533	for (x = 0; x < sw; x++)
		1534	if (row->c0 <= x + vx && x + vx < row->c1)
		1535	{
		1536	mapcell *cell = row->col + (x + vx - row->c0);
		1537
		1538	darkness[y * sw4 + x] = cell->darkness < 0
		1539	? 255 - FOW_DARKNESS
		1540	: 255 - cell->darkness;
		1541	}
		1542	}
1353		1543
1354	EXTEND (SP, 3);	1544	EXTEND (SP, 3);
1355	PUSHs (sv_2mortal (newSViv (sw4)));	1545	PUSHs (sv_2mortal (newSViv (sw4)));
1356	PUSHs (sv_2mortal (newSViv (sh)));	1546	PUSHs (sv_2mortal (newSViv (sh)));
1357	PUSHs (darkness_sv);	1547	PUSHs (darkness_sv);
1358	}	1548	}
1359		1549
1360	SV *	1550	SV *
1361	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1551	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1362	CODE:	1552	CODE:
1363	{	1553	{
1364	int x, y, x1, y1;	1554	int x, y, x1, y1;
1365	SV data_sv = newSV (w h * 7 + 5);	1555	SV data_sv = newSV (w h * 7 + 5);
1366	uint8_t data = (uint8_t )SvPVX (data_sv);	1556	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1428	}	1618	}
1429	OUTPUT:	1619	OUTPUT:
1430	RETVAL	1620	RETVAL
1431		1621
1432	void	1622	void
1433	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1623	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1434	PPCODE:	1624	PPCODE:
1435	{	1625	{
1436	int x, y, z;	1626	int x, y, z;
1437	int w, h;	1627	int w, h;
1438	int x1, y1;	1628	int x1, y1;
…		…
1487	}	1677	}
1488	}	1678	}
1489	}	1679	}
1490	}	1680	}
1491		1681
1492	MODULE = CFClient PACKAGE = CFClient::MixChunk	1682	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1493		1683
1494	CFClient::MixChunk	1684	CFPlus::MixChunk
1495	new_from_file (SV class, char path)	1685	new_from_file (SV class, char path)
1496	CODE:	1686	CODE:
1497	RETVAL = Mix_LoadWAV (path);	1687	RETVAL = Mix_LoadWAV (path);
1498	OUTPUT:	1688	OUTPUT:
1499	RETVAL	1689	RETVAL
1500		1690
1501	void	1691	void
1502	DESTROY (CFClient::MixChunk self)	1692	DESTROY (CFPlus::MixChunk self)
1503	CODE:	1693	CODE:
1504	Mix_FreeChunk (self);	1694	Mix_FreeChunk (self);
1505		1695
1506	int	1696	int
1507	volume (CFClient::MixChunk self, int volume = -1)	1697	volume (CFPlus::MixChunk self, int volume = -1)
1508	CODE:	1698	CODE:
1509	RETVAL = Mix_VolumeChunk (self, volume);	1699	RETVAL = Mix_VolumeChunk (self, volume);
1510	OUTPUT:	1700	OUTPUT:
1511	RETVAL	1701	RETVAL
1512		1702
1513	int	1703	int
1514	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1704	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1515	CODE:	1705	CODE:
1516	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1706	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1517	OUTPUT:	1707	OUTPUT:
1518	RETVAL	1708	RETVAL
1519		1709
1520	MODULE = CFClient PACKAGE = CFClient::MixMusic	1710	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1521		1711
1522	int	1712	int
1523	volume (int volume = -1)	1713	volume (int volume = -1)
1524	CODE:	1714	CODE:
1525	RETVAL = Mix_VolumeMusic (volume);	1715	RETVAL = Mix_VolumeMusic (volume);
1526	OUTPUT:	1716	OUTPUT:
1527	RETVAL	1717	RETVAL
1528		1718
1529	CFClient::MixMusic	1719	CFPlus::MixMusic
1530	new_from_file (SV class, char path)	1720	new_from_file (SV class, char path)
1531	CODE:	1721	CODE:
1532	RETVAL = Mix_LoadMUS (path);	1722	RETVAL = Mix_LoadMUS (path);
1533	OUTPUT:	1723	OUTPUT:
1534	RETVAL	1724	RETVAL
1535		1725
1536	void	1726	void
1537	DESTROY (CFClient::MixMusic self)	1727	DESTROY (CFPlus::MixMusic self)
1538	CODE:	1728	CODE:
1539	Mix_FreeMusic (self);	1729	Mix_FreeMusic (self);
1540		1730
1541	int	1731	int
1542	play (CFClient::MixMusic self, int loops = -1)	1732	play (CFPlus::MixMusic self, int loops = -1)
1543	CODE:	1733	CODE:
1544	RETVAL = Mix_PlayMusic (self, loops);	1734	RETVAL = Mix_PlayMusic (self, loops);
1545	OUTPUT:	1735	OUTPUT:
1546	RETVAL	1736	RETVAL
1547		1737
1548	MODULE = CFClient PACKAGE = CFClient::OpenGL	1738	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1549		1739
1550	BOOT:	1740	BOOT:
1551	{	1741	{
1552	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1742	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1553	static const struct {	1743	static const struct {
1554	const char *name;	1744	const char *name;
1555	IV iv;	1745	IV iv;
1556	} *civ, const_iv[] = {	1746	} *civ, const_iv[] = {
1557	# define const_iv(name) { # name, (IV)name }	1747	# define const_iv(name) { # name, (IV)name }
…		…
1564	const_iv (GL_SCISSOR_TEST),	1754	const_iv (GL_SCISSOR_TEST),
1565	const_iv (GL_DEPTH_TEST),	1755	const_iv (GL_DEPTH_TEST),
1566	const_iv (GL_ALPHA_TEST),	1756	const_iv (GL_ALPHA_TEST),
1567	const_iv (GL_NORMALIZE),	1757	const_iv (GL_NORMALIZE),
1568	const_iv (GL_RESCALE_NORMAL),	1758	const_iv (GL_RESCALE_NORMAL),
		1759	const_iv (GL_FRONT),
		1760	const_iv (GL_BACK),
1569	const_iv (GL_AND),	1761	const_iv (GL_AND),
1570	const_iv (GL_ONE),	1762	const_iv (GL_ONE),
1571	const_iv (GL_ZERO),	1763	const_iv (GL_ZERO),
1572	const_iv (GL_SRC_ALPHA),	1764	const_iv (GL_SRC_ALPHA),
1573	const_iv (GL_DST_ALPHA),	1765	const_iv (GL_DST_ALPHA),
1574	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1766	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1575	const_iv (GL_ONE_MINUS_DST_ALPHA),	1767	const_iv (GL_ONE_MINUS_DST_ALPHA),
1576	const_iv (GL_SRC_ALPHA_SATURATE),	1768	const_iv (GL_SRC_ALPHA_SATURATE),
1577	const_iv (GL_RGB),	1769	const_iv (GL_RGB),
1578	const_iv (GL_RGBA),	1770	const_iv (GL_RGBA),
		1771	const_iv (GL_RGBA4),
		1772	const_iv (GL_RGBA8),
		1773	const_iv (GL_RGB5_A1),
1579	const_iv (GL_UNSIGNED_BYTE),	1774	const_iv (GL_UNSIGNED_BYTE),
1580	const_iv (GL_UNSIGNED_SHORT),	1775	const_iv (GL_UNSIGNED_SHORT),
1581	const_iv (GL_UNSIGNED_INT),	1776	const_iv (GL_UNSIGNED_INT),
1582	const_iv (GL_ALPHA),	1777	const_iv (GL_ALPHA),
1583	const_iv (GL_INTENSITY),	1778	const_iv (GL_INTENSITY),
…		…
1615	const_iv (GL_SEPARABLE_2D),	1810	const_iv (GL_SEPARABLE_2D),
1616	const_iv (GL_CONVOLUTION_2D),	1811	const_iv (GL_CONVOLUTION_2D),
1617	const_iv (GL_CONVOLUTION_BORDER_MODE),	1812	const_iv (GL_CONVOLUTION_BORDER_MODE),
1618	const_iv (GL_CONSTANT_BORDER),	1813	const_iv (GL_CONSTANT_BORDER),
1619	const_iv (GL_LINES),	1814	const_iv (GL_LINES),
		1815	const_iv (GL_LINE_STRIP),
1620	const_iv (GL_LINE_LOOP),	1816	const_iv (GL_LINE_LOOP),
1621	const_iv (GL_QUADS),	1817	const_iv (GL_QUADS),
1622	const_iv (GL_QUAD_STRIP),	1818	const_iv (GL_QUAD_STRIP),
1623	const_iv (GL_TRIANGLES),	1819	const_iv (GL_TRIANGLES),
1624	const_iv (GL_TRIANGLE_STRIP),	1820	const_iv (GL_TRIANGLE_STRIP),
…		…
1657	OUTPUT:	1853	OUTPUT:
1658	RETVAL	1854	RETVAL
1659		1855
1660	int glGetError ()	1856	int glGetError ()
1661		1857
		1858	void glFinish ()
		1859
1662	void glClear (int mask)	1860	void glClear (int mask)
1663		1861
1664	void glClearColor (float r, float g, float b, float a = 1.0)	1862	void glClearColor (float r, float g, float b, float a = 1.0)
1665	PROTOTYPE: @	1863	PROTOTYPE: @
1666		1864
…		…
1689	void glPushMatrix ()	1887	void glPushMatrix ()
1690		1888
1691	void glPopMatrix ()	1889	void glPopMatrix ()
1692		1890
1693	void glLoadIdentity ()	1891	void glLoadIdentity ()
		1892
		1893	void glDrawBuffer (int buffer)
		1894
		1895	void glReadBuffer (int buffer)
1694		1896
1695	# near_ and far_ are due to microsofts buggy "c" compiler	1897	# 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_)	1898	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1697		1899
1698	# near_ and far_ are due to microsofts buggy "c" compiler	1900	# near_ and far_ are due to microsofts buggy "c" compiler
…		…
1728	r *= a;	1930	r *= a;
1729	g *= a;	1931	g *= a;
1730	b *= a;	1932	b *= a;
1731	}	1933	}
1732	// microsoft visual "c" rounds instead of truncating...	1934	// microsoft visual "c" rounds instead of truncating...
1733	glColor4ub (MIN ((int)(r * 256.f), 255),	1935	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		1936
1738	void glInterleavedArrays (int format, int stride, char *data)	1937	void glInterleavedArrays (int format, int stride, char *data)
1739		1938
1740	void glDrawElements (int mode, int count, int type, char *indices)	1939	void glDrawElements (int mode, int count, int type, char *indices)
1741		1940
…		…
1818		2017
1819	void glEndList ()	2018	void glEndList ()
1820		2019
1821	void glCallList (int list)	2020	void glCallList (int list)
1822		2021
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 1.140 by root, Mon Aug 14 03:41:25 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 1.140 by root, Mon Aug 14 03:41:25 2006 UTC