[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 1.147 by root, Sat Aug 19 03:57:08 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	{
		149	PangoRectangle rect;
		150
		151	// get_pixel_* wrongly rounds down
118	pango_layout_get_pixel_size (self->pl, w, h);	152	pango_layout_get_extents (self->pl, 0, &rect);
119		153
120	if (!w) w = 1;	154	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
121	if (!h) h = 1;	155	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
122		156
123	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;
124	}	162	}
125		163
126	typedef uint16_t mapface;	164	typedef uint16_t mapface;
127		165
128	typedef struct {	166	typedef struct {
…		…
131	float s, t;	169	float s, t;
132	uint8_t r, g, b, a;	170	uint8_t r, g, b, a;
133	} maptex;	171	} maptex;
134		172
135	typedef struct {	173	typedef struct {
136	int16_t darkness;	174	uint16_t darkness;
137	mapface face[3];	175	mapface face[3];
		176	uint8_t stat_width, stat_hp;
138	} mapcell;	177	} mapcell;
139		178
140	typedef struct {	179	typedef struct {
141	int32_t c0, c1;	180	int32_t c0, c1;
142	mapcell *col;	181	mapcell *col;
…		…
151	int texs;	190	int texs;
152	maptex *tex;	191	maptex *tex;
153		192
154	int32_t rows;	193	int32_t rows;
155	maprow *row;	194	maprow *row;
156	} *CFClient__Map;	195	} *CFPlus__Map;
157		196
158	static char *	197	static char *
159	prepend (char *ptr, int sze, int inc)	198	prepend (char *ptr, int sze, int inc)
160	{	199	{
161	char *p;	200	char *p;
…		…
179		218
180	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	219	#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))	220	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
182		221
183	static maprow *	222	static maprow *
184	map_get_row (CFClient__Map self, int y)	223	map_get_row (CFPlus__Map self, int y)
185	{	224	{
186	if (0 > y)	225	if (0 > y)
187	{	226	{
188	int extend = - y + MAP_EXTEND_Y;	227	int extend = - y + MAP_EXTEND_Y;
189	Prepend (maprow, self->row, self->rows, extend);	228	Prepend (maprow, self->row, self->rows, extend);
…		…
227		266
228	return row->col + (x - row->c0);	267	return row->col + (x - row->c0);
229	}	268	}
230		269
231	static mapcell *	270	static mapcell *
232	map_get_cell (CFClient__Map self, int x, int y)	271	map_get_cell (CFPlus__Map self, int x, int y)
233	{	272	{
234	return row_get_cell (map_get_row (self, y), x);	273	return row_get_cell (map_get_row (self, y), x);
235	}	274	}
236		275
237	static void	276	static void
238	map_clear (CFClient__Map self)	277	map_clear (CFPlus__Map self)
239	{	278	{
240	int r;	279	int r;
241		280
242	for (r = 0; r < self->rows; r++)	281	for (r = 0; r < self->rows; r++)
243	Safefree (self->row[r].col);	282	Safefree (self->row[r].col);
…		…
251	self->row = 0;	290	self->row = 0;
252	self->rows = 0;	291	self->rows = 0;
253	}	292	}
254		293
255	static void	294	static void
256	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	295	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
257	{	296	{
258	int x, y;	297	int x, y;
259	maprow *row;	298	maprow *row;
		299	mapcell *cell;
260		300
261	for (y = y0; y < y0 + h; y++)	301	for (y = y0; y < y0 + h; y++)
262	if (y >= 0)	302	if (y >= 0)
263	{	303	{
264	if (y >= self->rows)	304	if (y >= self->rows)
…		…
270	if (x >= row->c0)	310	if (x >= row->c0)
271	{	311	{
272	if (x >= row->c1)	312	if (x >= row->c1)
273	break;	313	break;
274		314
275	row->col[x - row->c0].darkness = -1;	315	cell = row->col + x - row->c0;
		316
		317	cell->darkness = 0;
		318	cell->stat_hp = 0;
276	}	319	}
277	}	320	}
278	}	321	}
279		322
280	static void	323	static void
…		…
301	ev.data2 = 0;	344	ev.data2 = 0;
302		345
303	SDL_PushEvent ((SDL_Event *)&ev);	346	SDL_PushEvent ((SDL_Event *)&ev);
304	}	347	}
305		348
		349	static unsigned int
		350	minpot (unsigned int n)
		351	{
		352	if (!n)
		353	return 0;
		354
		355	--n;
		356
		357	n \|= n >> 1;
		358	n \|= n >> 2;
		359	n \|= n >> 4;
		360	n \|= n >> 8;
		361	n \|= n >> 16;
		362
		363	return n + 1;
		364	}
		365
306	MODULE = CFClient PACKAGE = CFClient	366	MODULE = CFPlus PACKAGE = CFPlus
307		367
308	PROTOTYPES: ENABLE	368	PROTOTYPES: ENABLE
309		369
310	BOOT:	370	BOOT:
311	{	371	{
312	HV *stash = gv_stashpv ("CFClient", 1);	372	HV *stash = gv_stashpv ("CFPlus", 1);
313	static const struct {	373	static const struct {
314	const char *name;	374	const char *name;
315	IV iv;	375	IV iv;
316	} *civ, const_iv[] = {	376	} *civ, const_iv[] = {
317	# define const_iv(name) { # name, (IV)name }	377	# define const_iv(name) { # name, (IV)name }
…		…
418		478
419	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	479	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
420	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	480	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
421	}	481	}
422		482
		483	int
		484	in_destruct ()
		485	CODE:
		486	RETVAL = PL_main_cv == Nullcv;
		487	OUTPUT:
		488	RETVAL
		489
		490	NV floor (NV x)
		491
		492	NV ceil (NV x)
		493
423	void	494	void
424	pango_init ()	495	pango_init ()
425	CODE:	496	CODE:
426	// delayed, so it can pick up new fonts added by AddFontResourceEx
427	{	497	{
428	{
429	ft2_fontmap = pango_ft2_font_map_new ();	498	opengl_fontmap = pango_opengl_font_map_new ();
430	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);	499	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);	500	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	}	501	}
449		502
450	int	503	int
451	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	504	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
452		505
453	void	506	void
454	SDL_Quit ()	507	SDL_Quit ()
455		508
456	void	509	void
…		…
463	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	516	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
464	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	517	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
465	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	518	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
466		519
467	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	520	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
468	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);	521	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
469		522
470	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	523	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
471	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	524	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
472	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	525	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
473	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	526	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
474		527
475	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	528	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		529	#if SDL_VERSION_ATLEAST(1,2,10)
		530	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
		531	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		532	#endif
476		533
477	SDL_EnableUNICODE (1);	534	SDL_EnableUNICODE (1);
478	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	535	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
479		536
480	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	537	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
567	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	624	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
568	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	625	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
569	break;	626	break;
570	}	627	}
571		628
572	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	629	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
573	}	630	}
574	}	631	}
575		632
576	int	633	int
577	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	634	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
593	#endif	650	#endif
594		651
595	void	652	void
596	add_font (char *file)	653	add_font (char *file)
597	CODE:	654	CODE:
598	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	655	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
599	#ifdef _WIN32
600	// cairo... sigh... requires win2000
601	AddFontResourceEx (file, FR_PRIVATE, 0);
602	#endif
603		656
604	void	657	void
605	load_image_inline (SV *image_)	658	load_image_inline (SV *image_)
606	ALIAS:	659	ALIAS:
607	load_image_file = 1	660	load_image_file = 1
…		…
649		702
650	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	703	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
651		704
652	assert (surface2->pitch == surface2->w * 4);	705	assert (surface2->pitch == surface2->w * 4);
653		706
		707	SDL_LockSurface (surface2);
654	EXTEND (SP, 5);	708	EXTEND (SP, 6);
655	PUSHs (sv_2mortal (newSViv (surface2->w)));	709	PUSHs (sv_2mortal (newSViv (surface2->w)));
656	PUSHs (sv_2mortal (newSViv (surface2->h)));	710	PUSHs (sv_2mortal (newSViv (surface2->h)));
657	SDL_LockSurface (surface2);
658	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	711	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)));	712	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
661	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	713	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
662	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	714	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		715	SDL_UnlockSurface (surface2);
663		716
664	SDL_FreeSurface (surface);	717	SDL_FreeSurface (surface);
665	SDL_FreeSurface (surface2);	718	SDL_FreeSurface (surface2);
666	}	719	}
667		720
…		…
703	CODE:	756	CODE:
704	fprintf (stderr, "FATAL: %s\n", message);	757	fprintf (stderr, "FATAL: %s\n", message);
705	#ifdef _WIN32	758	#ifdef _WIN32
706	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	759	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
707	#endif	760	#endif
708	exit (1);	761	_exit (1);
709		762
		763	void
		764	_exit (int retval)
		765	CODE:
		766	_exit (retval);
		767
710	MODULE = CFClient PACKAGE = CFClient::Font	768	MODULE = CFPlus PACKAGE = CFPlus::Font
711		769
712	CFClient::Font	770	CFPlus::Font
713	new_from_file (SV class, char path, int id = 0)	771	new_from_file (SV class, char path, int id = 0)
714	CODE:	772	CODE:
715	{	773	{
716	int count;	774	int count;
717	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	775	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
720	}	778	}
721	OUTPUT:	779	OUTPUT:
722	RETVAL	780	RETVAL
723		781
724	void	782	void
725	DESTROY (CFClient::Font self)	783	DESTROY (CFPlus::Font self)
726	CODE:	784	CODE:
727	pango_font_description_free (self);	785	pango_font_description_free (self);
728		786
729	void	787	void
730	make_default (CFClient::Font self)	788	make_default (CFPlus::Font self)
731	CODE:	789	CODE:
732	default_font = self;	790	default_font = self;
733		791
734	MODULE = CFClient PACKAGE = CFClient::Layout	792	MODULE = CFPlus PACKAGE = CFPlus::Layout
735		793
736	CFClient::Layout	794	void
737	new (SV *class, int rgba = 0)	795	reset_glyph_cache ()
		796	CODE:
		797	tc_clear ();
		798
		799	CFPlus::Layout
		800	new (SV *class)
738	CODE:	801	CODE:
739	New (0, RETVAL, 1, struct cf_layout);	802	New (0, RETVAL, 1, struct cf_layout);
740		803
741	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	804	RETVAL->pl = pango_layout_new (opengl_context);
742	RETVAL->rgba = rgba;
743	RETVAL->r = 1.;	805	RETVAL->r = 1.;
744	RETVAL->g = 1.;	806	RETVAL->g = 1.;
745	RETVAL->b = 1.;	807	RETVAL->b = 1.;
746	RETVAL->a = 1.;	808	RETVAL->a = 1.;
747	RETVAL->base_height = MIN_FONT_HEIGHT;	809	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
751	layout_update_font (RETVAL);	813	layout_update_font (RETVAL);
752	OUTPUT:	814	OUTPUT:
753	RETVAL	815	RETVAL
754		816
755	void	817	void
756	DESTROY (CFClient::Layout self)	818	DESTROY (CFPlus::Layout self)
757	CODE:	819	CODE:
758	g_object_unref (self->pl);	820	g_object_unref (self->pl);
759	Safefree (self);	821	Safefree (self);
760		822
761	int
762	is_rgba (CFClient::Layout self)
763	CODE:
764	RETVAL = self->rgba;
765	OUTPUT:
766	RETVAL
767
768	void	823	void
769	set_text (CFClient::Layout self, SV *text_)	824	set_text (CFPlus::Layout self, SV *text_)
770	CODE:	825	CODE:
771	{	826	{
772	STRLEN textlen;	827	STRLEN textlen;
773	char *text = SvPVutf8 (text_, textlen);	828	char *text = SvPVutf8 (text_, textlen);
774		829
775	pango_layout_set_text (self->pl, text, textlen);	830	pango_layout_set_text (self->pl, text, textlen);
776	}	831	}
777		832
778	void	833	void
779	set_markup (CFClient::Layout self, SV *text_)	834	set_markup (CFPlus::Layout self, SV *text_)
780	CODE:	835	CODE:
781	{	836	{
782	STRLEN textlen;	837	STRLEN textlen;
783	char *text = SvPVutf8 (text_, textlen);	838	char *text = SvPVutf8 (text_, textlen);
784		839
785	pango_layout_set_markup (self->pl, text, textlen);	840	pango_layout_set_markup (self->pl, text, textlen);
786	}	841	}
787		842
		843	void
		844	set_shapes (CFPlus::Layout self, ...)
		845	CODE:
		846	{
		847	PangoAttrList *attrs = 0;
		848	const char *text = pango_layout_get_text (self->pl);
		849	const char *pos = text;
		850	int arg = 4;
		851
		852	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		853	{
		854	PangoRectangle inkrect, rect;
		855	PangoAttribute *attr;
		856
		857	int x = SvIV (ST (arg - 3));
		858	int y = SvIV (ST (arg - 2));
		859	int w = SvIV (ST (arg - 1));
		860	int h = SvIV (ST (arg ));
		861
		862	inkrect.x = 0;
		863	inkrect.y = 0;
		864	inkrect.width = 0;
		865	inkrect.height = 0;
		866
		867	rect.x = x * PANGO_SCALE;
		868	rect.y = y * PANGO_SCALE;
		869	rect.width = w * PANGO_SCALE;
		870	rect.height = h * PANGO_SCALE;
		871
		872	if (!attrs)
		873	attrs = pango_layout_get_attributes (self->pl);
		874
		875	attr = pango_attr_shape_new (&inkrect, &rect);
		876	attr->start_index = pos - text;
		877	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		878	pango_attr_list_insert (attrs, attr);
		879
		880	arg += 4;
		881	pos += sizeof (OBJ_STR) - 1;
		882	}
		883
		884	if (attrs)
		885	pango_layout_set_attributes (self->pl, attrs);
		886	}
		887
		888	void
		889	get_shapes (CFPlus::Layout self)
		890	PPCODE:
		891	{
		892	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		893
		894	do
		895	{
		896	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		897
		898	if (run && shape_attr_p (run))
		899	{
		900	PangoRectangle extents;
		901	pango_layout_iter_get_run_extents (iter, 0, &extents);
		902
		903	EXTEND (SP, 2);
		904	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		905	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		906	}
		907	}
		908	while (pango_layout_iter_next_run (iter));
		909
		910	pango_layout_iter_free (iter);
		911	}
		912
		913	int
		914	has_wrapped (CFPlus::Layout self)
		915	CODE:
		916	{
		917	int lines = 1;
		918	const char *text = pango_layout_get_text (self->pl);
		919
		920	while (*text)
		921	lines += *text++ == '\n';
		922
		923	RETVAL = lines < pango_layout_get_line_count (self->pl);
		924	}
		925	OUTPUT:
		926	RETVAL
		927
788	SV *	928	SV *
789	get_text (CFClient::Layout self)	929	get_text (CFPlus::Layout self)
790	CODE:	930	CODE:
791	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	931	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
792	sv_utf8_decode (RETVAL);	932	sv_utf8_decode (RETVAL);
793	OUTPUT:	933	OUTPUT:
794	RETVAL	934	RETVAL
795		935
796	void	936	void
797	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	937	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
798	CODE:	938	CODE:
799	self->r = r;	939	self->r = r;
800	self->g = g;	940	self->g = g;
801	self->b = b;	941	self->b = b;
802	self->a = a;	942	self->a = a;
803		943
804	void	944	void
805	set_font (CFClient::Layout self, CFClient::Font font = 0)	945	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
806	CODE:	946	CODE:
807	if (self->font != font)	947	if (self->font != font)
808	{	948	{
809	self->font = font;	949	self->font = font;
810	layout_update_font (self);	950	layout_update_font (self);
811	}	951	}
812		952
813	void	953	void
814	set_height (CFClient::Layout self, int base_height)	954	set_height (CFPlus::Layout self, int base_height)
815	CODE:	955	CODE:
816	if (self->base_height != base_height)	956	if (self->base_height != base_height)
817	{	957	{
818	self->base_height = base_height;	958	self->base_height = base_height;
819	layout_update_font (self);	959	layout_update_font (self);
820	}	960	}
821		961
822	void	962	void
823	set_width (CFClient::Layout self, int max_width = -1)	963	set_width (CFPlus::Layout self, int max_width = -1)
824	CODE:	964	CODE:
825	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	965	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
826		966
827	void	967	void
828	set_indent (CFClient::Layout self, int indent)	968	set_indent (CFPlus::Layout self, int indent)
829	CODE:	969	CODE:
830	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	970	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
831		971
832	void	972	void
833	set_spacing (CFClient::Layout self, int spacing)	973	set_spacing (CFPlus::Layout self, int spacing)
834	CODE:	974	CODE:
835	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	975	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
836		976
837	void	977	void
838	set_ellipsise (CFClient::Layout self, int ellipsise)	978	set_ellipsise (CFPlus::Layout self, int ellipsise)
839	CODE:	979	CODE:
840	pango_layout_set_ellipsize (self->pl,	980	pango_layout_set_ellipsize (self->pl,
841	ellipsise == 1 ? PANGO_ELLIPSIZE_START	981	ellipsise == 1 ? PANGO_ELLIPSIZE_START
842	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	982	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
843	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	983	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
844	: PANGO_ELLIPSIZE_NONE	984	: PANGO_ELLIPSIZE_NONE
845	);	985	);
846		986
847	void	987	void
848	set_single_paragraph_mode (CFClient::Layout self, int spm)	988	set_single_paragraph_mode (CFPlus::Layout self, int spm)
849	CODE:	989	CODE:
850	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	990	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
851		991
852	void	992	void
853	size (CFClient::Layout self)	993	size (CFPlus::Layout self)
854	PPCODE:	994	PPCODE:
855	{	995	{
856	int w, h;	996	int w, h;
857		997
858	layout_get_pixel_size (self, &w, &h);	998	layout_get_pixel_size (self, &w, &h);
…		…
861	PUSHs (sv_2mortal (newSViv (w)));	1001	PUSHs (sv_2mortal (newSViv (w)));
862	PUSHs (sv_2mortal (newSViv (h)));	1002	PUSHs (sv_2mortal (newSViv (h)));
863	}	1003	}
864		1004
865	int	1005	int
		1006	descent (CFPlus::Layout self)
		1007	CODE:
		1008	{
		1009	PangoRectangle rect;
		1010	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1011	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1012	RETVAL = PANGO_DESCENT (rect);
		1013	}
		1014	OUTPUT:
		1015	RETVAL
		1016
		1017	int
866	xy_to_index (CFClient::Layout self, int x, int y)	1018	xy_to_index (CFPlus::Layout self, int x, int y)
867	CODE:	1019	CODE:
868	{	1020	{
869	int index, trailing;	1021	int index, trailing;
870	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1022	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
871	RETVAL = index;	1023	RETVAL = index;
872	}	1024	}
873	OUTPUT:	1025	OUTPUT:
874	RETVAL	1026	RETVAL
875		1027
876	void	1028	void
877	cursor_pos (CFClient::Layout self, int index)	1029	cursor_pos (CFPlus::Layout self, int index)
878	PPCODE:	1030	PPCODE:
879	{	1031	{
880	PangoRectangle strong_pos;	1032	PangoRectangle strong_pos;
881	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1033	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
882		1034
…		…
885	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1037	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
886	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1038	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
887	}	1039	}
888		1040
889	void	1041	void
890	render (CFClient::Layout self)	1042	render (CFPlus::Layout self, float x, float y, int flags = 0)
891	PPCODE:	1043	PPCODE:
892	{	1044	pango_opengl_render_layout_subpixel (
893	SV *retval;	1045	self->pl,
894	int w, h;	1046	x * PANGO_SCALE, y * PANGO_SCALE,
		1047	self->r, self->g, self->b, self->a,
		1048	flags
		1049	);
895		1050
896	layout_get_pixel_size (self, &w, &h);	1051	MODULE = CFPlus PACKAGE = CFPlus::Texture
897		1052
898	if (self->rgba)	1053	void
		1054	pad2pot (SV data_, SV w_, SV *h_)
		1055	CODE:
		1056	{
		1057	int ow = SvIV (w_);
		1058	int oh = SvIV (h_);
		1059
		1060	if (ow && oh)
899	{	1061	{
900	cairo_surface_t *surface;	1062	int nw = minpot (ow);
901	cairo_t *cairo;	1063	int nh = minpot (oh);
902		1064
903	retval = newSV (w * h * 4);	1065	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	{	1066	{
921	uint32_t p = (uint32_t )SvPVX (retval);	1067	if (SvOK (data_))
922	uint32_t e = p + w h;
923
924	while (p < e)
925	{	1068	{
926	uint32_t rgba = *p;	1069	STRLEN datalen;
927	rgba = (rgba >> 24) \| (rgba << 8);	1070	char *data = SvPVbyte (data_, datalen);
928	#if 0	1071	int bpp = datalen / (ow * oh);
929	#ifdef _WIN32	1072	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		1073
936	rgba = (rgba & 0xffffff00) \| a;	1074	SvPOK_only (result_);
		1075	SvCUR_set (result_, nw * nh * bpp);
		1076
		1077	memset (SvPVX (result_), 0, nw * nh * bpp);
		1078	while (oh--)
		1079	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1080
		1081	sv_setsv (data_, result_);
937	}	1082	}
938	#endif	1083
939	#endif	1084	sv_setiv (w_, nw);
940	rgba = SDL_SwapBE32 (rgba);	1085	sv_setiv (h_, nh);
941	*p++ = rgba;
942	}	1086	}
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	}	1087	}
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	}	1088	}
979		1089
980	MODULE = CFClient PACKAGE = CFClient::Texture
981
982	void	1090	void
983	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1091	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
984	PROTOTYPE: $$$;$$	1092	PROTOTYPE: $$$;$$
985	ALIAS:	1093	ALIAS:
986	draw_quad_alpha = 1	1094	draw_quad_alpha = 1
987	draw_quad_alpha_premultiplied = 2	1095	draw_quad_alpha_premultiplied = 2
988	CODE:	1096	CODE:
…		…
1026	glDisable (GL_ALPHA_TEST);	1134	glDisable (GL_ALPHA_TEST);
1027	glDisable (GL_BLEND);	1135	glDisable (GL_BLEND);
1028	}	1136	}
1029	}	1137	}
1030		1138
1031	MODULE = CFClient PACKAGE = CFClient::Map	1139	MODULE = CFPlus PACKAGE = CFPlus::Map
1032		1140
1033	CFClient::Map	1141	CFPlus::Map
1034	new (SV *class, int map_width, int map_height)	1142	new (SV *class, int map_width, int map_height)
1035	CODE:	1143	CODE:
1036	New (0, RETVAL, 1, struct map);	1144	New (0, RETVAL, 1, struct map);
1037	RETVAL->x = 0;	1145	RETVAL->x = 0;
1038	RETVAL->y = 0;	1146	RETVAL->y = 0;
…		…
1048	RETVAL->row = 0;	1156	RETVAL->row = 0;
1049	OUTPUT:	1157	OUTPUT:
1050	RETVAL	1158	RETVAL
1051		1159
1052	void	1160	void
1053	DESTROY (CFClient::Map self)	1161	DESTROY (CFPlus::Map self)
1054	CODE:	1162	CODE:
1055	{	1163	{
1056	map_clear (self);	1164	map_clear (self);
1057	Safefree (self->face);	1165	Safefree (self->face);
		1166	Safefree (self->tex);
1058	Safefree (self);	1167	Safefree (self);
1059	}	1168	}
1060		1169
1061	void	1170	void
1062	clear (CFClient::Map self)	1171	clear (CFPlus::Map self)
1063	CODE:	1172	CODE:
1064	map_clear (self);	1173	map_clear (self);
1065		1174
1066	void	1175	void
1067	set_face (CFClient::Map self, int face, int texid)	1176	set_face (CFPlus::Map self, int face, int texid)
1068	CODE:	1177	CODE:
1069	{	1178	{
1070	while (self->faces <= face)	1179	while (self->faces <= face)
1071	{	1180	{
1072	Append (mapface, self->face, self->faces, self->faces);	1181	Append (mapface, self->face, self->faces, self->faces);
…		…
1075		1184
1076	self->face [face] = texid;	1185	self->face [face] = texid;
1077	}	1186	}
1078		1187
1079	void	1188	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)	1189	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:	1190	CODE:
1082	{	1191	{
1083	while (self->texs <= texid)	1192	while (self->texs <= texid)
1084	{	1193	{
1085	Append (maptex, self->tex, self->texs, self->texs);	1194	Append (maptex, self->tex, self->texs, self->texs);
…		…
1109	// from transparent color bleeding and ugly wrapping effects.	1218	// from transparent color bleeding and ugly wrapping effects.
1110	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1219	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1111	}	1220	}
1112		1221
1113	int	1222	int
1114	ox (CFClient::Map self)	1223	ox (CFPlus::Map self)
1115	ALIAS:	1224	ALIAS:
1116	oy = 1	1225	oy = 1
1117	x = 2	1226	x = 2
1118	y = 3	1227	y = 3
1119	w = 4	1228	w = 4
…		…
1130	}	1239	}
1131	OUTPUT:	1240	OUTPUT:
1132	RETVAL	1241	RETVAL
1133		1242
1134	void	1243	void
1135	scroll (CFClient::Map self, int dx, int dy)	1244	scroll (CFPlus::Map self, int dx, int dy)
1136	CODE:	1245	CODE:
1137	{	1246	{
1138	if (dx > 0)	1247	if (dx > 0)
1139	map_blank (self, self->x, self->y, dx - 1, self->h);	1248	map_blank (self, self->x, self->y, dx - 1, self->h);
1140	else if (dx < 0)	1249	else if (dx < 0)
…		…
1156	self->y += MAP_EXTEND_Y;	1265	self->y += MAP_EXTEND_Y;
1157	}	1266	}
1158	}	1267	}
1159		1268
1160	void	1269	void
1161	map1a_update (CFClient::Map self, SV *data_)	1270	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1162	CODE:	1271	CODE:
1163	{	1272	{
1164	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1273	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1165	uint8_t data_end = (uint8_t )SvEND (data_);	1274	uint8_t data_end = (uint8_t )SvEND (data_);
1166	mapcell *cell;	1275	mapcell *cell;
…		…
1168		1277
1169	while (data < data_end)	1278	while (data < data_end)
1170	{	1279	{
1171	flags = (data [0] << 8) + data [1]; data += 2;	1280	flags = (data [0] << 8) + data [1]; data += 2;
1172		1281
1173	x = ((flags >> 10) & 63) + self->x;	1282	x = self->x + ((flags >> 10) & 63);
1174	y = ((flags >> 4) & 63) + self->y;	1283	y = self->y + ((flags >> 4) & 63);
1175		1284
1176	cell = map_get_cell (self, x, y);	1285	cell = map_get_cell (self, x, y);
1177		1286
1178	if (flags & 15)	1287	if (flags & 15)
1179	{	1288	{
1180	if (cell->darkness < 0)	1289	if (!cell->darkness)
1181	{	1290	{
1182	cell->darkness = 0;	1291	cell->darkness = 256;
1183	cell->face [0] = 0;	1292	cell->face [0] = 0;
1184	cell->face [1] = 0;	1293	cell->face [1] = 0;
1185	cell->face [2] = 0;	1294	cell->face [2] = 0;
1186	}	1295	}
1187		1296
1188	cell->darkness = flags & 8 ? *data++ : 255;
1189
1190	//TODO: don't trust server data to be in-range(!)	1297	//TODO: don't trust server data to be in-range(!)
		1298
		1299	if (flags & 8)
		1300	{
		1301	if (extmap)
		1302	{
		1303	uint8_t ext, cmd;
		1304
		1305	do
		1306	{
		1307	ext = *data++;
		1308	cmd = ext & 0x3f;
		1309
		1310	if (cmd < 4)
		1311	cell->darkness = 255 - ext * 64 + 1;
		1312	else if (cmd == 5) // health
		1313	{
		1314	cell->stat_width = 1;
		1315	cell->stat_hp = *data++;
		1316	}
		1317	else if (cmd == 6) // monster width
		1318	cell->stat_width = *data++ + 1;
		1319	else if (ext & 0x40) // unknown, multibyte => skip
		1320	data += *data + 1;
		1321	else
		1322	data++;
		1323	}
		1324	while (ext & 0x80);
		1325	}
		1326	else
		1327	cell->darkness = *data++ + 1;
		1328	}
1191		1329
1192	if (flags & 4)	1330	if (flags & 4)
1193	{	1331	{
1194	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1332	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
1195	}	1333	}
…		…
1203	{	1341	{
1204	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1342	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
1205	}	1343	}
1206	}	1344	}
1207	else	1345	else
		1346	{
1208	cell->darkness = -1;	1347	cell->darkness = 0;
		1348	cell->stat_hp = 0;
		1349	}
1209	}	1350	}
1210	}	1351	}
1211		1352
1212	SV *	1353	SV *
1213	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1354	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1214	CODE:	1355	CODE:
1215	{	1356	{
1216	int x1, x;	1357	int x1, x;
1217	int y1, y;	1358	int y1, y;
1218	int z;	1359	int z;
…		…
1268	}	1409	}
1269	OUTPUT:	1410	OUTPUT:
1270	RETVAL	1411	RETVAL
1271		1412
1272	void	1413	void
1273	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1414	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1274	PPCODE:	1415	CODE:
1275	{	1416	{
1276	int vx, vy;	1417	int vx, vy;
1277	int x, y, z;	1418	int x, y, z;
1278	int last_name;	1419	int last_name;
1279	mapface face;	1420	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		1421
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;	1422	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1289	vy = self->y + (self->h - sh) / 2 - shift_y;	1423	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1290		1424
1291	/*	1425	/*
1292	int vx = self->vx = self->w >= sw	1426	int vx = self->vx = self->w >= sw
1293	? self->x + (self->w - sw) / 2	1427	? self->x + (self->w - sw) / 2
1294	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1428	: 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));	1432	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1299	*/	1433	*/
1300		1434
1301	glColor4ub (255, 255, 255, 255);	1435	glColor4ub (255, 255, 255, 255);
1302		1436
		1437	glEnable (GL_BLEND);
1303	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1438	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1304	glEnable (GL_BLEND);
1305	glEnable (GL_TEXTURE_2D);	1439	glEnable (GL_TEXTURE_2D);
1306	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1440	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1307		1441
1308	glBegin (GL_QUADS);	1442	glBegin (GL_QUADS);
1309		1443
…		…
1318	for (x = 0; x < sw; x++)	1452	for (x = 0; x < sw; x++)
1319	if (row->c0 <= x + vx && x + vx < row->c1)	1453	if (row->c0 <= x + vx && x + vx < row->c1)
1320	{	1454	{
1321	mapcell *cell = row->col + (x + vx - row->c0);	1455	mapcell *cell = row->col + (x + vx - row->c0);
1322		1456
1323	darkness[y * sw4 + x] = cell->darkness < 0
1324	? 255 - FOW_DARKNESS
1325	: 255 - cell->darkness;
1326
1327	face = cell->face [z];	1457	face = cell->face [z];
1328		1458
1329	if (face)	1459	if (face && face < self->texs)
1330	{	1460	{
1331	maptex tex = self->tex [face];	1461	maptex tex = self->tex [face];
1332		1462
1333	int px = (x + 1) * 32 - tex.w;	1463	int px = (x + 1) * 32 - tex.w;
1334	int py = (y + 1) * 32 - tex.h;	1464	int py = (y + 1) * 32 - tex.h;
…		…
1350	}	1480	}
1351		1481
1352	glEnd ();	1482	glEnd ();
1353		1483
1354	glDisable (GL_TEXTURE_2D);	1484	glDisable (GL_TEXTURE_2D);
		1485
		1486	// top layer: overlays such as the health bar
		1487	for (y = 0; y < sh; y++)
		1488	if (0 <= y + vy && y + vy < self->rows)
		1489	{
		1490	maprow *row = self->row + (y + vy);
		1491
		1492	for (x = 0; x < sw; x++)
		1493	if (row->c0 <= x + vx && x + vx < row->c1)
		1494	{
		1495	mapcell *cell = row->col + (x + vx - row->c0);
		1496
		1497	int px = x * 32;
		1498	int py = y * 32;
		1499
		1500	if (cell->stat_hp)
		1501	{
		1502	int width = cell->stat_width * 32;
		1503	int thick = sh / 28 + 1 + cell->stat_width;
		1504
		1505	glColor4ub (0, 0, 0, 128);
		1506	glRectf (px + 1, py,
		1507	px + width - 1, py + thick + 2);
		1508
		1509	glColor4ub (cell->stat_hp, 255 - cell->stat_hp, 0, 192);
		1510	glRectf (px + 2,
		1511	py + 1,
		1512	px + width - 2 - cell->stat_hp * (width - 4) / 255, py + thick + 1);
		1513	}
		1514	}
		1515	}
		1516
1355	glDisable (GL_BLEND);	1517	glDisable (GL_BLEND);
		1518	}
		1519
		1520	void
		1521	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1522	CODE:
		1523	{
		1524	static float color[16][3] = {
		1525	{ 0.00F, 0.00F, 0.00F },
		1526	{ 1.00F, 1.00F, 1.00F },
		1527	{ 0.00F, 0.00F, 0.55F },
		1528	{ 1.00F, 0.00F, 0.00F },
		1529
		1530	{ 1.00F, 0.54F, 0.00F },
		1531	{ 0.11F, 0.56F, 1.00F },
		1532	{ 0.93F, 0.46F, 0.00F },
		1533	{ 0.18F, 0.54F, 0.34F },
		1534
		1535	{ 0.56F, 0.73F, 0.56F },
		1536	{ 0.80F, 0.80F, 0.80F },
		1537	{ 0.55F, 0.41F, 0.13F },
		1538	{ 0.99F, 0.77F, 0.26F },
		1539
		1540	{ 0.74F, 0.65F, 0.41F },
		1541
		1542	{ 0.00F, 1.00F, 1.00F },
		1543	{ 1.00F, 0.00F, 1.00F },
		1544	{ 1.00F, 1.00F, 0.00F },
		1545	};
		1546
		1547	int x, y;
		1548
		1549	glEnable (GL_TEXTURE_2D);
		1550	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1551	glEnable (GL_BLEND);
		1552	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1553	glBegin (GL_QUADS);
		1554
		1555	for (y = 0; y < h; y++)
		1556	for (x = 0; x < w; x++)
		1557	{
		1558	unsigned char m = data [x + y * w];
		1559
		1560	if (m)
		1561	{
		1562	float *c = color [m & 15];
		1563
		1564	float tx1 = m & 0x40 ? 0.5 : 0.;
		1565	float tx2 = tx1 + 0.5;
		1566
		1567	glColor4f (c[0], c[1], c[2], 0.75);
		1568	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1569	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1570	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1571	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1572	}
		1573	}
		1574
		1575	glEnd ();
		1576	glDisable (GL_BLEND);
		1577	glDisable (GL_TEXTURE_2D);
		1578	}
		1579
		1580	void
		1581	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1582	PPCODE:
		1583	{
		1584	int vx, vy;
		1585	int x, y;
		1586	int sw4 = (sw + 3) & ~3;
		1587	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1588	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1589
		1590	memset (darkness, 255, sw4 * sh);
		1591	SvPOK_only (darkness_sv);
		1592	SvCUR_set (darkness_sv, sw4 * sh);
		1593
		1594	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1595	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1596
		1597	for (y = 0; y < sh; y++)
		1598	if (0 <= y + vy && y + vy < self->rows)
		1599	{
		1600	maprow *row = self->row + (y + vy);
		1601
		1602	for (x = 0; x < sw; x++)
		1603	if (row->c0 <= x + vx && x + vx < row->c1)
		1604	{
		1605	mapcell *cell = row->col + (x + vx - row->c0);
		1606
		1607	darkness[y * sw4 + x] = cell->darkness
		1608	? 255 - (cell->darkness - 1)
		1609	: 255 - FOW_DARKNESS;
		1610	}
		1611	}
1356		1612
1357	EXTEND (SP, 3);	1613	EXTEND (SP, 3);
1358	PUSHs (sv_2mortal (newSViv (sw4)));	1614	PUSHs (sv_2mortal (newSViv (sw4)));
1359	PUSHs (sv_2mortal (newSViv (sh)));	1615	PUSHs (sv_2mortal (newSViv (sh)));
1360	PUSHs (darkness_sv);	1616	PUSHs (darkness_sv);
1361	}	1617	}
1362		1618
1363	SV *	1619	SV *
1364	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1620	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1365	CODE:	1621	CODE:
1366	{	1622	{
1367	int x, y, x1, y1;	1623	int x, y, x1, y1;
1368	SV data_sv = newSV (w h * 7 + 5);	1624	SV data_sv = newSV (w h * 7 + 5);
1369	uint8_t data = (uint8_t )SvPVX (data_sv);	1625	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1431	}	1687	}
1432	OUTPUT:	1688	OUTPUT:
1433	RETVAL	1689	RETVAL
1434		1690
1435	void	1691	void
1436	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1692	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1437	PPCODE:	1693	PPCODE:
1438	{	1694	{
1439	int x, y, z;	1695	int x, y, z;
1440	int w, h;	1696	int w, h;
1441	int x1, y1;	1697	int x1, y1;
…		…
1473		1729
1474	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1730	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1475	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1731	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1476	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1732	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1477		1733
1478	if (cell->darkness <= 0)	1734	if (cell->darkness == 0)
1479	{	1735	{
1480	cell->darkness = -1;	1736	cell->darkness = 0;
1481		1737
1482	for (z = 0; z <= 2; z++)	1738	for (z = 0; z <= 2; z++)
1483	{	1739	{
1484	cell->face[z] = face[z];	1740	cell->face[z] = face[z];
1485		1741
…		…
1490	}	1746	}
1491	}	1747	}
1492	}	1748	}
1493	}	1749	}
1494		1750
1495	MODULE = CFClient PACKAGE = CFClient::MixChunk	1751	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1496		1752
1497	CFClient::MixChunk	1753	CFPlus::MixChunk
1498	new_from_file (SV class, char path)	1754	new_from_file (SV class, char path)
1499	CODE:	1755	CODE:
1500	RETVAL = Mix_LoadWAV (path);	1756	RETVAL = Mix_LoadWAV (path);
1501	OUTPUT:	1757	OUTPUT:
1502	RETVAL	1758	RETVAL
1503		1759
1504	void	1760	void
1505	DESTROY (CFClient::MixChunk self)	1761	DESTROY (CFPlus::MixChunk self)
1506	CODE:	1762	CODE:
1507	Mix_FreeChunk (self);	1763	Mix_FreeChunk (self);
1508		1764
1509	int	1765	int
1510	volume (CFClient::MixChunk self, int volume = -1)	1766	volume (CFPlus::MixChunk self, int volume = -1)
1511	CODE:	1767	CODE:
1512	RETVAL = Mix_VolumeChunk (self, volume);	1768	RETVAL = Mix_VolumeChunk (self, volume);
1513	OUTPUT:	1769	OUTPUT:
1514	RETVAL	1770	RETVAL
1515		1771
1516	int	1772	int
1517	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1773	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1518	CODE:	1774	CODE:
1519	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1775	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1520	OUTPUT:	1776	OUTPUT:
1521	RETVAL	1777	RETVAL
1522		1778
1523	MODULE = CFClient PACKAGE = CFClient::MixMusic	1779	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1524		1780
1525	int	1781	int
1526	volume (int volume = -1)	1782	volume (int volume = -1)
1527	CODE:	1783	CODE:
1528	RETVAL = Mix_VolumeMusic (volume);	1784	RETVAL = Mix_VolumeMusic (volume);
1529	OUTPUT:	1785	OUTPUT:
1530	RETVAL	1786	RETVAL
1531		1787
1532	CFClient::MixMusic	1788	CFPlus::MixMusic
1533	new_from_file (SV class, char path)	1789	new_from_file (SV class, char path)
1534	CODE:	1790	CODE:
1535	RETVAL = Mix_LoadMUS (path);	1791	RETVAL = Mix_LoadMUS (path);
1536	OUTPUT:	1792	OUTPUT:
1537	RETVAL	1793	RETVAL
1538		1794
1539	void	1795	void
1540	DESTROY (CFClient::MixMusic self)	1796	DESTROY (CFPlus::MixMusic self)
1541	CODE:	1797	CODE:
1542	Mix_FreeMusic (self);	1798	Mix_FreeMusic (self);
1543		1799
1544	int	1800	int
1545	play (CFClient::MixMusic self, int loops = -1)	1801	play (CFPlus::MixMusic self, int loops = -1)
1546	CODE:	1802	CODE:
1547	RETVAL = Mix_PlayMusic (self, loops);	1803	RETVAL = Mix_PlayMusic (self, loops);
1548	OUTPUT:	1804	OUTPUT:
1549	RETVAL	1805	RETVAL
1550		1806
1551	MODULE = CFClient PACKAGE = CFClient::OpenGL	1807	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1552		1808
1553	BOOT:	1809	BOOT:
1554	{	1810	{
1555	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1811	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1556	static const struct {	1812	static const struct {
1557	const char *name;	1813	const char *name;
1558	IV iv;	1814	IV iv;
1559	} *civ, const_iv[] = {	1815	} *civ, const_iv[] = {
1560	# define const_iv(name) { # name, (IV)name }	1816	# define const_iv(name) { # name, (IV)name }
…		…
1567	const_iv (GL_SCISSOR_TEST),	1823	const_iv (GL_SCISSOR_TEST),
1568	const_iv (GL_DEPTH_TEST),	1824	const_iv (GL_DEPTH_TEST),
1569	const_iv (GL_ALPHA_TEST),	1825	const_iv (GL_ALPHA_TEST),
1570	const_iv (GL_NORMALIZE),	1826	const_iv (GL_NORMALIZE),
1571	const_iv (GL_RESCALE_NORMAL),	1827	const_iv (GL_RESCALE_NORMAL),
		1828	const_iv (GL_FRONT),
		1829	const_iv (GL_BACK),
1572	const_iv (GL_AND),	1830	const_iv (GL_AND),
1573	const_iv (GL_ONE),	1831	const_iv (GL_ONE),
1574	const_iv (GL_ZERO),	1832	const_iv (GL_ZERO),
1575	const_iv (GL_SRC_ALPHA),	1833	const_iv (GL_SRC_ALPHA),
1576	const_iv (GL_DST_ALPHA),	1834	const_iv (GL_DST_ALPHA),
1577	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1835	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1578	const_iv (GL_ONE_MINUS_DST_ALPHA),	1836	const_iv (GL_ONE_MINUS_DST_ALPHA),
1579	const_iv (GL_SRC_ALPHA_SATURATE),	1837	const_iv (GL_SRC_ALPHA_SATURATE),
1580	const_iv (GL_RGB),	1838	const_iv (GL_RGB),
1581	const_iv (GL_RGBA),	1839	const_iv (GL_RGBA),
		1840	const_iv (GL_RGBA4),
		1841	const_iv (GL_RGBA8),
		1842	const_iv (GL_RGB5_A1),
1582	const_iv (GL_UNSIGNED_BYTE),	1843	const_iv (GL_UNSIGNED_BYTE),
1583	const_iv (GL_UNSIGNED_SHORT),	1844	const_iv (GL_UNSIGNED_SHORT),
1584	const_iv (GL_UNSIGNED_INT),	1845	const_iv (GL_UNSIGNED_INT),
1585	const_iv (GL_ALPHA),	1846	const_iv (GL_ALPHA),
1586	const_iv (GL_INTENSITY),	1847	const_iv (GL_INTENSITY),
…		…
1618	const_iv (GL_SEPARABLE_2D),	1879	const_iv (GL_SEPARABLE_2D),
1619	const_iv (GL_CONVOLUTION_2D),	1880	const_iv (GL_CONVOLUTION_2D),
1620	const_iv (GL_CONVOLUTION_BORDER_MODE),	1881	const_iv (GL_CONVOLUTION_BORDER_MODE),
1621	const_iv (GL_CONSTANT_BORDER),	1882	const_iv (GL_CONSTANT_BORDER),
1622	const_iv (GL_LINES),	1883	const_iv (GL_LINES),
		1884	const_iv (GL_LINE_STRIP),
1623	const_iv (GL_LINE_LOOP),	1885	const_iv (GL_LINE_LOOP),
1624	const_iv (GL_QUADS),	1886	const_iv (GL_QUADS),
1625	const_iv (GL_QUAD_STRIP),	1887	const_iv (GL_QUAD_STRIP),
1626	const_iv (GL_TRIANGLES),	1888	const_iv (GL_TRIANGLES),
1627	const_iv (GL_TRIANGLE_STRIP),	1889	const_iv (GL_TRIANGLE_STRIP),
…		…
1660	OUTPUT:	1922	OUTPUT:
1661	RETVAL	1923	RETVAL
1662		1924
1663	int glGetError ()	1925	int glGetError ()
1664		1926
		1927	void glFinish ()
		1928
1665	void glClear (int mask)	1929	void glClear (int mask)
1666		1930
1667	void glClearColor (float r, float g, float b, float a = 1.0)	1931	void glClearColor (float r, float g, float b, float a = 1.0)
1668	PROTOTYPE: @	1932	PROTOTYPE: @
1669		1933
…		…
1692	void glPushMatrix ()	1956	void glPushMatrix ()
1693		1957
1694	void glPopMatrix ()	1958	void glPopMatrix ()
1695		1959
1696	void glLoadIdentity ()	1960	void glLoadIdentity ()
		1961
		1962	void glDrawBuffer (int buffer)
		1963
		1964	void glReadBuffer (int buffer)
1697		1965
1698	# near_ and far_ are due to microsofts buggy "c" compiler	1966	# 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_)	1967	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1700		1968
1701	# near_ and far_ are due to microsofts buggy "c" compiler	1969	# near_ and far_ are due to microsofts buggy "c" compiler
…		…
1731	r *= a;	1999	r *= a;
1732	g *= a;	2000	g *= a;
1733	b *= a;	2001	b *= a;
1734	}	2002	}
1735	// microsoft visual "c" rounds instead of truncating...	2003	// microsoft visual "c" rounds instead of truncating...
1736	glColor4ub (MIN ((int)(r * 256.f), 255),	2004	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		2005
1741	void glInterleavedArrays (int format, int stride, char *data)	2006	void glInterleavedArrays (int format, int stride, char *data)
1742		2007
1743	void glDrawElements (int mode, int count, int type, char *indices)	2008	void glDrawElements (int mode, int count, int type, char *indices)
1744		2009
…		…
1821		2086
1822	void glEndList ()	2087	void glEndList ()
1823		2088
1824	void glCallList (int list)	2089	void glCallList (int list)
1825		2090
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 1.147 by root, Sat Aug 19 03:57:08 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 1.147 by root, Sat Aug 19 03:57:08 2006 UTC