[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 1.143 by root, Fri Aug 18 02:23:39 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_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;
260		299
261	for (y = y0; y < y0 + h; y++)	300	for (y = y0; y < y0 + h; y++)
…		…
270	if (x >= row->c0)	309	if (x >= row->c0)
271	{	310	{
272	if (x >= row->c1)	311	if (x >= row->c1)
273	break;	312	break;
274		313
275	row->col[x - row->c0].darkness = -1;	314	row->col[x - row->c0].darkness = 0;
276	}	315	}
277	}	316	}
278	}	317	}
279		318
280	static void	319	static void
…		…
301	ev.data2 = 0;	340	ev.data2 = 0;
302		341
303	SDL_PushEvent ((SDL_Event *)&ev);	342	SDL_PushEvent ((SDL_Event *)&ev);
304	}	343	}
305		344
		345	static unsigned int
		346	minpot (unsigned int n)
		347	{
		348	if (!n)
		349	return 0;
		350
		351	--n;
		352
		353	n \|= n >> 1;
		354	n \|= n >> 2;
		355	n \|= n >> 4;
		356	n \|= n >> 8;
		357	n \|= n >> 16;
		358
		359	return n + 1;
		360	}
		361
306	MODULE = CFClient PACKAGE = CFClient	362	MODULE = CFPlus PACKAGE = CFPlus
307		363
308	PROTOTYPES: ENABLE	364	PROTOTYPES: ENABLE
309		365
310	BOOT:	366	BOOT:
311	{	367	{
312	HV *stash = gv_stashpv ("CFClient", 1);	368	HV *stash = gv_stashpv ("CFPlus", 1);
313	static const struct {	369	static const struct {
314	const char *name;	370	const char *name;
315	IV iv;	371	IV iv;
316	} *civ, const_iv[] = {	372	} *civ, const_iv[] = {
317	# define const_iv(name) { # name, (IV)name }	373	# define const_iv(name) { # name, (IV)name }
…		…
418		474
419	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	475	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
420	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	476	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
421	}	477	}
422		478
		479	int
		480	in_destruct ()
		481	CODE:
		482	RETVAL = PL_main_cv == Nullcv;
		483	OUTPUT:
		484	RETVAL
		485
		486	NV floor (NV x)
		487
		488	NV ceil (NV x)
		489
423	void	490	void
424	pango_init ()	491	pango_init ()
425	CODE:	492	CODE:
426	// delayed, so it can pick up new fonts added by AddFontResourceEx
427	{	493	{
428	{
429	ft2_fontmap = pango_ft2_font_map_new ();	494	opengl_fontmap = pango_opengl_font_map_new ();
430	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);	495	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);	496	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	}	497	}
449		498
450	int	499	int
451	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	500	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
452		501
453	void	502	void
454	SDL_Quit ()	503	SDL_Quit ()
455		504
456	void	505	void
…		…
463	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	512	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
464	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	513	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
465	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	514	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
466		515
467	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	516	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
468	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);	517	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
469		518
470	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	519	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
471	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	520	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
472	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	521	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
473	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	522	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
474		523
475	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	524	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		525	#if SDL_VERSION_ATLEAST(1,2,10)
		526	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
		527	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		528	#endif
476		529
477	SDL_EnableUNICODE (1);	530	SDL_EnableUNICODE (1);
478	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	531	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
479		532
480	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	533	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
567	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	620	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
568	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	621	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
569	break;	622	break;
570	}	623	}
571		624
572	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	625	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
573	}	626	}
574	}	627	}
575		628
576	int	629	int
577	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	630	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
593	#endif	646	#endif
594		647
595	void	648	void
596	add_font (char *file)	649	add_font (char *file)
597	CODE:	650	CODE:
598	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	651	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
599	#ifdef _WIN32
600	// cairo... sigh... requires win2000
601	AddFontResourceEx (file, FR_PRIVATE, 0);
602	#endif
603		652
604	void	653	void
605	load_image_inline (SV *image_)	654	load_image_inline (SV *image_)
606	ALIAS:	655	ALIAS:
607	load_image_file = 1	656	load_image_file = 1
…		…
649		698
650	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	699	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
651		700
652	assert (surface2->pitch == surface2->w * 4);	701	assert (surface2->pitch == surface2->w * 4);
653		702
		703	SDL_LockSurface (surface2);
654	EXTEND (SP, 5);	704	EXTEND (SP, 6);
655	PUSHs (sv_2mortal (newSViv (surface2->w)));	705	PUSHs (sv_2mortal (newSViv (surface2->w)));
656	PUSHs (sv_2mortal (newSViv (surface2->h)));	706	PUSHs (sv_2mortal (newSViv (surface2->h)));
657	SDL_LockSurface (surface2);
658	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	707	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)));	708	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
661	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	709	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
662	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	710	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		711	SDL_UnlockSurface (surface2);
663		712
664	SDL_FreeSurface (surface);	713	SDL_FreeSurface (surface);
665	SDL_FreeSurface (surface2);	714	SDL_FreeSurface (surface2);
666	}	715	}
667		716
…		…
703	CODE:	752	CODE:
704	fprintf (stderr, "FATAL: %s\n", message);	753	fprintf (stderr, "FATAL: %s\n", message);
705	#ifdef _WIN32	754	#ifdef _WIN32
706	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	755	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
707	#endif	756	#endif
708	exit (1);	757	_exit (1);
709		758
		759	void
		760	_exit (int retval)
		761	CODE:
		762	_exit (retval);
		763
710	MODULE = CFClient PACKAGE = CFClient::Font	764	MODULE = CFPlus PACKAGE = CFPlus::Font
711		765
712	CFClient::Font	766	CFPlus::Font
713	new_from_file (SV class, char path, int id = 0)	767	new_from_file (SV class, char path, int id = 0)
714	CODE:	768	CODE:
715	{	769	{
716	int count;	770	int count;
717	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	771	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
720	}	774	}
721	OUTPUT:	775	OUTPUT:
722	RETVAL	776	RETVAL
723		777
724	void	778	void
725	DESTROY (CFClient::Font self)	779	DESTROY (CFPlus::Font self)
726	CODE:	780	CODE:
727	pango_font_description_free (self);	781	pango_font_description_free (self);
728		782
729	void	783	void
730	make_default (CFClient::Font self)	784	make_default (CFPlus::Font self)
731	CODE:	785	CODE:
732	default_font = self;	786	default_font = self;
733		787
734	MODULE = CFClient PACKAGE = CFClient::Layout	788	MODULE = CFPlus PACKAGE = CFPlus::Layout
735		789
736	CFClient::Layout	790	void
737	new (SV *class, int rgba = 0)	791	reset_glyph_cache ()
		792	CODE:
		793	tc_clear ();
		794
		795	CFPlus::Layout
		796	new (SV *class)
738	CODE:	797	CODE:
739	New (0, RETVAL, 1, struct cf_layout);	798	New (0, RETVAL, 1, struct cf_layout);
740		799
741	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	800	RETVAL->pl = pango_layout_new (opengl_context);
742	RETVAL->rgba = rgba;
743	RETVAL->r = 1.;	801	RETVAL->r = 1.;
744	RETVAL->g = 1.;	802	RETVAL->g = 1.;
745	RETVAL->b = 1.;	803	RETVAL->b = 1.;
746	RETVAL->a = 1.;	804	RETVAL->a = 1.;
747	RETVAL->base_height = MIN_FONT_HEIGHT;	805	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
751	layout_update_font (RETVAL);	809	layout_update_font (RETVAL);
752	OUTPUT:	810	OUTPUT:
753	RETVAL	811	RETVAL
754		812
755	void	813	void
756	DESTROY (CFClient::Layout self)	814	DESTROY (CFPlus::Layout self)
757	CODE:	815	CODE:
758	g_object_unref (self->pl);	816	g_object_unref (self->pl);
759	Safefree (self);	817	Safefree (self);
760		818
761	int
762	is_rgba (CFClient::Layout self)
763	CODE:
764	RETVAL = self->rgba;
765	OUTPUT:
766	RETVAL
767
768	void	819	void
769	set_text (CFClient::Layout self, SV *text_)	820	set_text (CFPlus::Layout self, SV *text_)
770	CODE:	821	CODE:
771	{	822	{
772	STRLEN textlen;	823	STRLEN textlen;
773	char *text = SvPVutf8 (text_, textlen);	824	char *text = SvPVutf8 (text_, textlen);
774		825
775	pango_layout_set_text (self->pl, text, textlen);	826	pango_layout_set_text (self->pl, text, textlen);
776	}	827	}
777		828
778	void	829	void
779	set_markup (CFClient::Layout self, SV *text_)	830	set_markup (CFPlus::Layout self, SV *text_)
780	CODE:	831	CODE:
781	{	832	{
782	STRLEN textlen;	833	STRLEN textlen;
783	char *text = SvPVutf8 (text_, textlen);	834	char *text = SvPVutf8 (text_, textlen);
784		835
785	pango_layout_set_markup (self->pl, text, textlen);	836	pango_layout_set_markup (self->pl, text, textlen);
786	}	837	}
787		838
		839	void
		840	set_shapes (CFPlus::Layout self, ...)
		841	CODE:
		842	{
		843	PangoAttrList *attrs = 0;
		844	const char *text = pango_layout_get_text (self->pl);
		845	const char *pos = text;
		846	int arg = 4;
		847
		848	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		849	{
		850	PangoRectangle inkrect, rect;
		851	PangoAttribute *attr;
		852
		853	int x = SvIV (ST (arg - 3));
		854	int y = SvIV (ST (arg - 2));
		855	int w = SvIV (ST (arg - 1));
		856	int h = SvIV (ST (arg ));
		857
		858	inkrect.x = 0;
		859	inkrect.y = 0;
		860	inkrect.width = 0;
		861	inkrect.height = 0;
		862
		863	rect.x = x * PANGO_SCALE;
		864	rect.y = y * PANGO_SCALE;
		865	rect.width = w * PANGO_SCALE;
		866	rect.height = h * PANGO_SCALE;
		867
		868	if (!attrs)
		869	attrs = pango_layout_get_attributes (self->pl);
		870
		871	attr = pango_attr_shape_new (&inkrect, &rect);
		872	attr->start_index = pos - text;
		873	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		874	pango_attr_list_insert (attrs, attr);
		875
		876	arg += 4;
		877	pos += sizeof (OBJ_STR) - 1;
		878	}
		879
		880	if (attrs)
		881	pango_layout_set_attributes (self->pl, attrs);
		882	}
		883
		884	void
		885	get_shapes (CFPlus::Layout self)
		886	PPCODE:
		887	{
		888	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		889
		890	do
		891	{
		892	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		893
		894	if (run && shape_attr_p (run))
		895	{
		896	PangoRectangle extents;
		897	pango_layout_iter_get_run_extents (iter, 0, &extents);
		898
		899	EXTEND (SP, 2);
		900	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		901	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		902	}
		903	}
		904	while (pango_layout_iter_next_run (iter));
		905
		906	pango_layout_iter_free (iter);
		907	}
		908
		909	int
		910	has_wrapped (CFPlus::Layout self)
		911	CODE:
		912	{
		913	int lines = 1;
		914	const char *text = pango_layout_get_text (self->pl);
		915
		916	while (*text)
		917	lines += *text++ == '\n';
		918
		919	RETVAL = lines < pango_layout_get_line_count (self->pl);
		920	}
		921	OUTPUT:
		922	RETVAL
		923
788	SV *	924	SV *
789	get_text (CFClient::Layout self)	925	get_text (CFPlus::Layout self)
790	CODE:	926	CODE:
791	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	927	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
792	sv_utf8_decode (RETVAL);	928	sv_utf8_decode (RETVAL);
793	OUTPUT:	929	OUTPUT:
794	RETVAL	930	RETVAL
795		931
796	void	932	void
797	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	933	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
798	CODE:	934	CODE:
799	self->r = r;	935	self->r = r;
800	self->g = g;	936	self->g = g;
801	self->b = b;	937	self->b = b;
802	self->a = a;	938	self->a = a;
803		939
804	void	940	void
805	set_font (CFClient::Layout self, CFClient::Font font = 0)	941	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
806	CODE:	942	CODE:
807	if (self->font != font)	943	if (self->font != font)
808	{	944	{
809	self->font = font;	945	self->font = font;
810	layout_update_font (self);	946	layout_update_font (self);
811	}	947	}
812		948
813	void	949	void
814	set_height (CFClient::Layout self, int base_height)	950	set_height (CFPlus::Layout self, int base_height)
815	CODE:	951	CODE:
816	if (self->base_height != base_height)	952	if (self->base_height != base_height)
817	{	953	{
818	self->base_height = base_height;	954	self->base_height = base_height;
819	layout_update_font (self);	955	layout_update_font (self);
820	}	956	}
821		957
822	void	958	void
823	set_width (CFClient::Layout self, int max_width = -1)	959	set_width (CFPlus::Layout self, int max_width = -1)
824	CODE:	960	CODE:
825	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	961	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
826		962
827	void	963	void
828	set_indent (CFClient::Layout self, int indent)	964	set_indent (CFPlus::Layout self, int indent)
829	CODE:	965	CODE:
830	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	966	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
831		967
832	void	968	void
833	set_spacing (CFClient::Layout self, int spacing)	969	set_spacing (CFPlus::Layout self, int spacing)
834	CODE:	970	CODE:
835	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	971	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
836		972
837	void	973	void
838	set_ellipsise (CFClient::Layout self, int ellipsise)	974	set_ellipsise (CFPlus::Layout self, int ellipsise)
839	CODE:	975	CODE:
840	pango_layout_set_ellipsize (self->pl,	976	pango_layout_set_ellipsize (self->pl,
841	ellipsise == 1 ? PANGO_ELLIPSIZE_START	977	ellipsise == 1 ? PANGO_ELLIPSIZE_START
842	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	978	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
843	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	979	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
844	: PANGO_ELLIPSIZE_NONE	980	: PANGO_ELLIPSIZE_NONE
845	);	981	);
846		982
847	void	983	void
848	set_single_paragraph_mode (CFClient::Layout self, int spm)	984	set_single_paragraph_mode (CFPlus::Layout self, int spm)
849	CODE:	985	CODE:
850	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	986	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
851		987
852	void	988	void
853	size (CFClient::Layout self)	989	size (CFPlus::Layout self)
854	PPCODE:	990	PPCODE:
855	{	991	{
856	int w, h;	992	int w, h;
857		993
858	layout_get_pixel_size (self, &w, &h);	994	layout_get_pixel_size (self, &w, &h);
…		…
861	PUSHs (sv_2mortal (newSViv (w)));	997	PUSHs (sv_2mortal (newSViv (w)));
862	PUSHs (sv_2mortal (newSViv (h)));	998	PUSHs (sv_2mortal (newSViv (h)));
863	}	999	}
864		1000
865	int	1001	int
		1002	descent (CFPlus::Layout self)
		1003	CODE:
		1004	{
		1005	PangoRectangle rect;
		1006	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1007	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1008	RETVAL = PANGO_DESCENT (rect);
		1009	}
		1010	OUTPUT:
		1011	RETVAL
		1012
		1013	int
866	xy_to_index (CFClient::Layout self, int x, int y)	1014	xy_to_index (CFPlus::Layout self, int x, int y)
867	CODE:	1015	CODE:
868	{	1016	{
869	int index, trailing;	1017	int index, trailing;
870	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1018	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
871	RETVAL = index;	1019	RETVAL = index;
872	}	1020	}
873	OUTPUT:	1021	OUTPUT:
874	RETVAL	1022	RETVAL
875		1023
876	void	1024	void
877	cursor_pos (CFClient::Layout self, int index)	1025	cursor_pos (CFPlus::Layout self, int index)
878	PPCODE:	1026	PPCODE:
879	{	1027	{
880	PangoRectangle strong_pos;	1028	PangoRectangle strong_pos;
881	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1029	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
882		1030
…		…
885	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1033	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
886	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1034	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
887	}	1035	}
888		1036
889	void	1037	void
890	render (CFClient::Layout self)	1038	render (CFPlus::Layout self, float x, float y, int flags = 0)
891	PPCODE:	1039	PPCODE:
892	{	1040	pango_opengl_render_layout_subpixel (
893	SV *retval;	1041	self->pl,
894	int w, h;	1042	x * PANGO_SCALE, y * PANGO_SCALE,
		1043	self->r, self->g, self->b, self->a,
		1044	flags
		1045	);
895		1046
896	layout_get_pixel_size (self, &w, &h);	1047	MODULE = CFPlus PACKAGE = CFPlus::Texture
897		1048
898	if (self->rgba)	1049	void
		1050	pad2pot (SV data_, SV w_, SV *h_)
		1051	CODE:
		1052	{
		1053	int ow = SvIV (w_);
		1054	int oh = SvIV (h_);
		1055
		1056	if (ow && oh)
899	{	1057	{
900	cairo_surface_t *surface;	1058	int nw = minpot (ow);
901	cairo_t *cairo;	1059	int nh = minpot (oh);
902		1060
903	retval = newSV (w * h * 4);	1061	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	{	1062	{
921	uint32_t p = (uint32_t )SvPVX (retval);	1063	if (SvOK (data_))
922	uint32_t e = p + w h;
923
924	while (p < e)
925	{	1064	{
926	uint32_t rgba = *p;	1065	STRLEN datalen;
927	rgba = (rgba >> 24) \| (rgba << 8);	1066	char *data = SvPVbyte (data_, datalen);
928	#if 0	1067	int bpp = datalen / (ow * oh);
929	#ifdef _WIN32	1068	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		1069
936	rgba = (rgba & 0xffffff00) \| a;	1070	SvPOK_only (result_);
		1071	SvCUR_set (result_, nw * nh * bpp);
		1072
		1073	memset (SvPVX (result_), 0, nw * nh * bpp);
		1074	while (oh--)
		1075	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1076
		1077	sv_setsv (data_, result_);
937	}	1078	}
938	#endif	1079
939	#endif	1080	sv_setiv (w_, nw);
940	rgba = SDL_SwapBE32 (rgba);	1081	sv_setiv (h_, nh);
941	*p++ = rgba;
942	}	1082	}
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	}	1083	}
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	}	1084	}
979		1085
980	MODULE = CFClient PACKAGE = CFClient::Texture
981
982	void	1086	void
983	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1087	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
984	PROTOTYPE: $$$;$$	1088	PROTOTYPE: $$$;$$
985	ALIAS:	1089	ALIAS:
986	draw_quad_alpha = 1	1090	draw_quad_alpha = 1
987	draw_quad_alpha_premultiplied = 2	1091	draw_quad_alpha_premultiplied = 2
988	CODE:	1092	CODE:
…		…
1026	glDisable (GL_ALPHA_TEST);	1130	glDisable (GL_ALPHA_TEST);
1027	glDisable (GL_BLEND);	1131	glDisable (GL_BLEND);
1028	}	1132	}
1029	}	1133	}
1030		1134
1031	MODULE = CFClient PACKAGE = CFClient::Map	1135	MODULE = CFPlus PACKAGE = CFPlus::Map
1032		1136
1033	CFClient::Map	1137	CFPlus::Map
1034	new (SV *class, int map_width, int map_height)	1138	new (SV *class, int map_width, int map_height)
1035	CODE:	1139	CODE:
1036	New (0, RETVAL, 1, struct map);	1140	New (0, RETVAL, 1, struct map);
1037	RETVAL->x = 0;	1141	RETVAL->x = 0;
1038	RETVAL->y = 0;	1142	RETVAL->y = 0;
…		…
1048	RETVAL->row = 0;	1152	RETVAL->row = 0;
1049	OUTPUT:	1153	OUTPUT:
1050	RETVAL	1154	RETVAL
1051		1155
1052	void	1156	void
1053	DESTROY (CFClient::Map self)	1157	DESTROY (CFPlus::Map self)
1054	CODE:	1158	CODE:
1055	{	1159	{
1056	map_clear (self);	1160	map_clear (self);
1057	Safefree (self->face);	1161	Safefree (self->face);
		1162	Safefree (self->tex);
1058	Safefree (self);	1163	Safefree (self);
1059	}	1164	}
1060		1165
1061	void	1166	void
1062	clear (CFClient::Map self)	1167	clear (CFPlus::Map self)
1063	CODE:	1168	CODE:
1064	map_clear (self);	1169	map_clear (self);
1065		1170
1066	void	1171	void
1067	set_face (CFClient::Map self, int face, int texid)	1172	set_face (CFPlus::Map self, int face, int texid)
1068	CODE:	1173	CODE:
1069	{	1174	{
1070	while (self->faces <= face)	1175	while (self->faces <= face)
1071	{	1176	{
1072	Append (mapface, self->face, self->faces, self->faces);	1177	Append (mapface, self->face, self->faces, self->faces);
…		…
1075		1180
1076	self->face [face] = texid;	1181	self->face [face] = texid;
1077	}	1182	}
1078		1183
1079	void	1184	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)	1185	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:	1186	CODE:
1082	{	1187	{
1083	while (self->texs <= texid)	1188	while (self->texs <= texid)
1084	{	1189	{
1085	Append (maptex, self->tex, self->texs, self->texs);	1190	Append (maptex, self->tex, self->texs, self->texs);
…		…
1109	// from transparent color bleeding and ugly wrapping effects.	1214	// from transparent color bleeding and ugly wrapping effects.
1110	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1215	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1111	}	1216	}
1112		1217
1113	int	1218	int
1114	ox (CFClient::Map self)	1219	ox (CFPlus::Map self)
1115	ALIAS:	1220	ALIAS:
1116	oy = 1	1221	oy = 1
1117	x = 2	1222	x = 2
1118	y = 3	1223	y = 3
1119	w = 4	1224	w = 4
…		…
1130	}	1235	}
1131	OUTPUT:	1236	OUTPUT:
1132	RETVAL	1237	RETVAL
1133		1238
1134	void	1239	void
1135	scroll (CFClient::Map self, int dx, int dy)	1240	scroll (CFPlus::Map self, int dx, int dy)
1136	CODE:	1241	CODE:
1137	{	1242	{
1138	if (dx > 0)	1243	if (dx > 0)
1139	map_blank (self, self->x, self->y, dx - 1, self->h);	1244	map_blank (self, self->x, self->y, dx - 1, self->h);
1140	else if (dx < 0)	1245	else if (dx < 0)
…		…
1156	self->y += MAP_EXTEND_Y;	1261	self->y += MAP_EXTEND_Y;
1157	}	1262	}
1158	}	1263	}
1159		1264
1160	void	1265	void
1161	map1a_update (CFClient::Map self, SV *data_)	1266	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1162	CODE:	1267	CODE:
1163	{	1268	{
1164	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1269	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1165	uint8_t data_end = (uint8_t )SvEND (data_);	1270	uint8_t data_end = (uint8_t )SvEND (data_);
1166	mapcell *cell;	1271	mapcell *cell;
…		…
1168		1273
1169	while (data < data_end)	1274	while (data < data_end)
1170	{	1275	{
1171	flags = (data [0] << 8) + data [1]; data += 2;	1276	flags = (data [0] << 8) + data [1]; data += 2;
1172		1277
1173	x = ((flags >> 10) & 63) + self->x;	1278	x = self->x + ((flags >> 10) & 63);
1174	y = ((flags >> 4) & 63) + self->y;	1279	y = self->y + ((flags >> 4) & 63);
1175		1280
1176	cell = map_get_cell (self, x, y);	1281	cell = map_get_cell (self, x, y);
1177		1282
1178	if (flags & 15)	1283	if (flags & 15)
1179	{	1284	{
1180	if (cell->darkness < 0)	1285	if (!cell->darkness)
1181	{	1286	{
1182	cell->darkness = 0;	1287	cell->darkness = 256;
1183	cell->face [0] = 0;	1288	cell->face [0] = 0;
1184	cell->face [1] = 0;	1289	cell->face [1] = 0;
1185	cell->face [2] = 0;	1290	cell->face [2] = 0;
		1291	cell->stat_hp = 0;
1186	}	1292	}
1187		1293
1188	cell->darkness = flags & 8 ? *data++ : 255;
1189
1190	//TODO: don't trust server data to be in-range(!)	1294	//TODO: don't trust server data to be in-range(!)
		1295
		1296	if (flags & 8)
		1297	{
		1298	if (extmap)
		1299	{
		1300	uint8_t ext, cmd;
		1301
		1302	do
		1303	{
		1304	ext = *data++;
		1305	cmd = ext & 0x7f;
		1306
		1307	if (ext < 4)
		1308	cell->darkness = 255 - ext * 64 + 1;
		1309	else if (ext == 5) // health
		1310	cell->stat_hp = *data++;
		1311	}
		1312	while (cmd & 0x80);
		1313	}
		1314	else
		1315	cell->darkness = *data++ + 1;
		1316	}
1191		1317
1192	if (flags & 4)	1318	if (flags & 4)
1193	{	1319	{
1194	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1320	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
1195	}	1321	}
…		…
1203	{	1329	{
1204	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1330	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
1205	}	1331	}
1206	}	1332	}
1207	else	1333	else
1208	cell->darkness = -1;	1334	cell->darkness = 0;
1209	}	1335	}
1210	}	1336	}
1211		1337
1212	SV *	1338	SV *
1213	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1339	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1214	CODE:	1340	CODE:
1215	{	1341	{
1216	int x1, x;	1342	int x1, x;
1217	int y1, y;	1343	int y1, y;
1218	int z;	1344	int z;
…		…
1268	}	1394	}
1269	OUTPUT:	1395	OUTPUT:
1270	RETVAL	1396	RETVAL
1271		1397
1272	void	1398	void
1273	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1399	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1274	PPCODE:	1400	CODE:
1275	{	1401	{
1276	int vx, vy;	1402	int vx, vy;
1277	int x, y, z;	1403	int x, y, z;
1278	int last_name;	1404	int last_name;
1279	mapface face;	1405	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		1406
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;	1407	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1289	vy = self->y + (self->h - sh) / 2 - shift_y;	1408	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1290		1409
1291	/*	1410	/*
1292	int vx = self->vx = self->w >= sw	1411	int vx = self->vx = self->w >= sw
1293	? self->x + (self->w - sw) / 2	1412	? self->x + (self->w - sw) / 2
1294	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1413	: 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));	1417	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1299	*/	1418	*/
1300		1419
1301	glColor4ub (255, 255, 255, 255);	1420	glColor4ub (255, 255, 255, 255);
1302		1421
		1422	glEnable (GL_BLEND);
1303	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1423	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1304	glEnable (GL_BLEND);
1305	glEnable (GL_TEXTURE_2D);	1424	glEnable (GL_TEXTURE_2D);
1306	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1425	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1307		1426
1308	glBegin (GL_QUADS);	1427	glBegin (GL_QUADS);
1309		1428
…		…
1317		1436
1318	for (x = 0; x < sw; x++)	1437	for (x = 0; x < sw; x++)
1319	if (row->c0 <= x + vx && x + vx < row->c1)	1438	if (row->c0 <= x + vx && x + vx < row->c1)
1320	{	1439	{
1321	mapcell *cell = row->col + (x + vx - row->c0);	1440	mapcell *cell = row->col + (x + vx - row->c0);
1322
1323	darkness[y * sw4 + x] = cell->darkness < 0
1324	? 255 - FOW_DARKNESS
1325	: 255 - cell->darkness;
1326		1441
1327	face = cell->face [z];	1442	face = cell->face [z];
1328		1443
1329	if (face)	1444	if (face)
1330	{	1445	{
…		…
1352	glEnd ();	1467	glEnd ();
1353		1468
1354	glDisable (GL_TEXTURE_2D);	1469	glDisable (GL_TEXTURE_2D);
1355	glDisable (GL_BLEND);	1470	glDisable (GL_BLEND);
1356		1471
		1472	for (y = 0; y < sh; y++)
		1473	if (0 <= y + vy && y + vy < self->rows)
		1474	{
		1475	maprow *row = self->row + (y + vy);
		1476
		1477	for (x = 0; x < sw; x++)
		1478	if (row->c0 <= x + vx && x + vx < row->c1)
		1479	{
		1480	mapcell *cell = row->col + (x + vx - row->c0);
		1481
		1482	int px = x * 32;
		1483	int py = y * 32;
		1484
		1485	if (cell->stat_hp)
		1486	{
		1487	glColor3ub (0, 0, 0);
		1488	glRectf (px + 1, py + 1, px + 31, py + 4);
		1489
		1490	glColor3ub (0, 255, 0);
		1491	glBegin (GL_LINES);
		1492	glVertex2f (px + 2, py + 2.5f);
		1493	glVertex2f (px + 29.f - cell->stat_hp * (28.f / 255.f), py + 2.5f);
		1494	glEnd ();
		1495	}
		1496	}
		1497	}
		1498	}
		1499
		1500	void
		1501	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1502	CODE:
		1503	{
		1504	static float color[16][3] = {
		1505	{ 0.00F, 0.00F, 0.00F },
		1506	{ 1.00F, 1.00F, 1.00F },
		1507	{ 0.00F, 0.00F, 0.55F },
		1508	{ 1.00F, 0.00F, 0.00F },
		1509
		1510	{ 1.00F, 0.54F, 0.00F },
		1511	{ 0.11F, 0.56F, 1.00F },
		1512	{ 0.93F, 0.46F, 0.00F },
		1513	{ 0.18F, 0.54F, 0.34F },
		1514
		1515	{ 0.56F, 0.73F, 0.56F },
		1516	{ 0.80F, 0.80F, 0.80F },
		1517	{ 0.55F, 0.41F, 0.13F },
		1518	{ 0.99F, 0.77F, 0.26F },
		1519
		1520	{ 0.74F, 0.65F, 0.41F },
		1521
		1522	{ 0.00F, 1.00F, 1.00F },
		1523	{ 1.00F, 0.00F, 1.00F },
		1524	{ 1.00F, 1.00F, 0.00F },
		1525	};
		1526
		1527	int x, y;
		1528
		1529	glEnable (GL_TEXTURE_2D);
		1530	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1531	glEnable (GL_BLEND);
		1532	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1533	glBegin (GL_QUADS);
		1534
		1535	for (y = 0; y < h; y++)
		1536	for (x = 0; x < w; x++)
		1537	{
		1538	unsigned char m = data [x + y * w];
		1539
		1540	if (m)
		1541	{
		1542	float *c = color [m & 15];
		1543
		1544	float tx1 = m & 0x40 ? 0.5 : 0.;
		1545	float tx2 = tx1 + 0.5;
		1546
		1547	glColor4f (c[0], c[1], c[2], 0.75);
		1548	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1549	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1550	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1551	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1552	}
		1553	}
		1554
		1555	glEnd ();
		1556	glDisable (GL_BLEND);
		1557	glDisable (GL_TEXTURE_2D);
		1558	}
		1559
		1560	void
		1561	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1562	PPCODE:
		1563	{
		1564	int vx, vy;
		1565	int x, y;
		1566	int sw4 = (sw + 3) & ~3;
		1567	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1568	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1569
		1570	memset (darkness, 255, sw4 * sh);
		1571	SvPOK_only (darkness_sv);
		1572	SvCUR_set (darkness_sv, sw4 * sh);
		1573
		1574	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1575	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1576
		1577	for (y = 0; y < sh; y++)
		1578	if (0 <= y + vy && y + vy < self->rows)
		1579	{
		1580	maprow *row = self->row + (y + vy);
		1581
		1582	for (x = 0; x < sw; x++)
		1583	if (row->c0 <= x + vx && x + vx < row->c1)
		1584	{
		1585	mapcell *cell = row->col + (x + vx - row->c0);
		1586
		1587	darkness[y * sw4 + x] = cell->darkness
		1588	? 255 - (cell->darkness - 1)
		1589	: 255 - FOW_DARKNESS;
		1590	}
		1591	}
		1592
1357	EXTEND (SP, 3);	1593	EXTEND (SP, 3);
1358	PUSHs (sv_2mortal (newSViv (sw4)));	1594	PUSHs (sv_2mortal (newSViv (sw4)));
1359	PUSHs (sv_2mortal (newSViv (sh)));	1595	PUSHs (sv_2mortal (newSViv (sh)));
1360	PUSHs (darkness_sv);	1596	PUSHs (darkness_sv);
1361	}	1597	}
1362		1598
1363	SV *	1599	SV *
1364	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1600	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1365	CODE:	1601	CODE:
1366	{	1602	{
1367	int x, y, x1, y1;	1603	int x, y, x1, y1;
1368	SV data_sv = newSV (w h * 7 + 5);	1604	SV data_sv = newSV (w h * 7 + 5);
1369	uint8_t data = (uint8_t )SvPVX (data_sv);	1605	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1431	}	1667	}
1432	OUTPUT:	1668	OUTPUT:
1433	RETVAL	1669	RETVAL
1434		1670
1435	void	1671	void
1436	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1672	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1437	PPCODE:	1673	PPCODE:
1438	{	1674	{
1439	int x, y, z;	1675	int x, y, z;
1440	int w, h;	1676	int w, h;
1441	int x1, y1;	1677	int x1, y1;
…		…
1473		1709
1474	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1710	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1475	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1711	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1476	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1712	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1477		1713
1478	if (cell->darkness <= 0)	1714	if (cell->darkness == 0)
1479	{	1715	{
1480	cell->darkness = -1;	1716	cell->darkness = 0;
1481		1717
1482	for (z = 0; z <= 2; z++)	1718	for (z = 0; z <= 2; z++)
1483	{	1719	{
1484	cell->face[z] = face[z];	1720	cell->face[z] = face[z];
1485		1721
…		…
1490	}	1726	}
1491	}	1727	}
1492	}	1728	}
1493	}	1729	}
1494		1730
1495	MODULE = CFClient PACKAGE = CFClient::MixChunk	1731	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1496		1732
1497	CFClient::MixChunk	1733	CFPlus::MixChunk
1498	new_from_file (SV class, char path)	1734	new_from_file (SV class, char path)
1499	CODE:	1735	CODE:
1500	RETVAL = Mix_LoadWAV (path);	1736	RETVAL = Mix_LoadWAV (path);
1501	OUTPUT:	1737	OUTPUT:
1502	RETVAL	1738	RETVAL
1503		1739
1504	void	1740	void
1505	DESTROY (CFClient::MixChunk self)	1741	DESTROY (CFPlus::MixChunk self)
1506	CODE:	1742	CODE:
1507	Mix_FreeChunk (self);	1743	Mix_FreeChunk (self);
1508		1744
1509	int	1745	int
1510	volume (CFClient::MixChunk self, int volume = -1)	1746	volume (CFPlus::MixChunk self, int volume = -1)
1511	CODE:	1747	CODE:
1512	RETVAL = Mix_VolumeChunk (self, volume);	1748	RETVAL = Mix_VolumeChunk (self, volume);
1513	OUTPUT:	1749	OUTPUT:
1514	RETVAL	1750	RETVAL
1515		1751
1516	int	1752	int
1517	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1753	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1518	CODE:	1754	CODE:
1519	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1755	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1520	OUTPUT:	1756	OUTPUT:
1521	RETVAL	1757	RETVAL
1522		1758
1523	MODULE = CFClient PACKAGE = CFClient::MixMusic	1759	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1524		1760
1525	int	1761	int
1526	volume (int volume = -1)	1762	volume (int volume = -1)
1527	CODE:	1763	CODE:
1528	RETVAL = Mix_VolumeMusic (volume);	1764	RETVAL = Mix_VolumeMusic (volume);
1529	OUTPUT:	1765	OUTPUT:
1530	RETVAL	1766	RETVAL
1531		1767
1532	CFClient::MixMusic	1768	CFPlus::MixMusic
1533	new_from_file (SV class, char path)	1769	new_from_file (SV class, char path)
1534	CODE:	1770	CODE:
1535	RETVAL = Mix_LoadMUS (path);	1771	RETVAL = Mix_LoadMUS (path);
1536	OUTPUT:	1772	OUTPUT:
1537	RETVAL	1773	RETVAL
1538		1774
1539	void	1775	void
1540	DESTROY (CFClient::MixMusic self)	1776	DESTROY (CFPlus::MixMusic self)
1541	CODE:	1777	CODE:
1542	Mix_FreeMusic (self);	1778	Mix_FreeMusic (self);
1543		1779
1544	int	1780	int
1545	play (CFClient::MixMusic self, int loops = -1)	1781	play (CFPlus::MixMusic self, int loops = -1)
1546	CODE:	1782	CODE:
1547	RETVAL = Mix_PlayMusic (self, loops);	1783	RETVAL = Mix_PlayMusic (self, loops);
1548	OUTPUT:	1784	OUTPUT:
1549	RETVAL	1785	RETVAL
1550		1786
1551	MODULE = CFClient PACKAGE = CFClient::OpenGL	1787	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1552		1788
1553	BOOT:	1789	BOOT:
1554	{	1790	{
1555	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1791	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1556	static const struct {	1792	static const struct {
1557	const char *name;	1793	const char *name;
1558	IV iv;	1794	IV iv;
1559	} *civ, const_iv[] = {	1795	} *civ, const_iv[] = {
1560	# define const_iv(name) { # name, (IV)name }	1796	# define const_iv(name) { # name, (IV)name }
…		…
1567	const_iv (GL_SCISSOR_TEST),	1803	const_iv (GL_SCISSOR_TEST),
1568	const_iv (GL_DEPTH_TEST),	1804	const_iv (GL_DEPTH_TEST),
1569	const_iv (GL_ALPHA_TEST),	1805	const_iv (GL_ALPHA_TEST),
1570	const_iv (GL_NORMALIZE),	1806	const_iv (GL_NORMALIZE),
1571	const_iv (GL_RESCALE_NORMAL),	1807	const_iv (GL_RESCALE_NORMAL),
		1808	const_iv (GL_FRONT),
		1809	const_iv (GL_BACK),
1572	const_iv (GL_AND),	1810	const_iv (GL_AND),
1573	const_iv (GL_ONE),	1811	const_iv (GL_ONE),
1574	const_iv (GL_ZERO),	1812	const_iv (GL_ZERO),
1575	const_iv (GL_SRC_ALPHA),	1813	const_iv (GL_SRC_ALPHA),
1576	const_iv (GL_DST_ALPHA),	1814	const_iv (GL_DST_ALPHA),
1577	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1815	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1578	const_iv (GL_ONE_MINUS_DST_ALPHA),	1816	const_iv (GL_ONE_MINUS_DST_ALPHA),
1579	const_iv (GL_SRC_ALPHA_SATURATE),	1817	const_iv (GL_SRC_ALPHA_SATURATE),
1580	const_iv (GL_RGB),	1818	const_iv (GL_RGB),
1581	const_iv (GL_RGBA),	1819	const_iv (GL_RGBA),
		1820	const_iv (GL_RGBA4),
		1821	const_iv (GL_RGBA8),
		1822	const_iv (GL_RGB5_A1),
1582	const_iv (GL_UNSIGNED_BYTE),	1823	const_iv (GL_UNSIGNED_BYTE),
1583	const_iv (GL_UNSIGNED_SHORT),	1824	const_iv (GL_UNSIGNED_SHORT),
1584	const_iv (GL_UNSIGNED_INT),	1825	const_iv (GL_UNSIGNED_INT),
1585	const_iv (GL_ALPHA),	1826	const_iv (GL_ALPHA),
1586	const_iv (GL_INTENSITY),	1827	const_iv (GL_INTENSITY),
…		…
1618	const_iv (GL_SEPARABLE_2D),	1859	const_iv (GL_SEPARABLE_2D),
1619	const_iv (GL_CONVOLUTION_2D),	1860	const_iv (GL_CONVOLUTION_2D),
1620	const_iv (GL_CONVOLUTION_BORDER_MODE),	1861	const_iv (GL_CONVOLUTION_BORDER_MODE),
1621	const_iv (GL_CONSTANT_BORDER),	1862	const_iv (GL_CONSTANT_BORDER),
1622	const_iv (GL_LINES),	1863	const_iv (GL_LINES),
		1864	const_iv (GL_LINE_STRIP),
1623	const_iv (GL_LINE_LOOP),	1865	const_iv (GL_LINE_LOOP),
1624	const_iv (GL_QUADS),	1866	const_iv (GL_QUADS),
1625	const_iv (GL_QUAD_STRIP),	1867	const_iv (GL_QUAD_STRIP),
1626	const_iv (GL_TRIANGLES),	1868	const_iv (GL_TRIANGLES),
1627	const_iv (GL_TRIANGLE_STRIP),	1869	const_iv (GL_TRIANGLE_STRIP),
…		…
1660	OUTPUT:	1902	OUTPUT:
1661	RETVAL	1903	RETVAL
1662		1904
1663	int glGetError ()	1905	int glGetError ()
1664		1906
		1907	void glFinish ()
		1908
1665	void glClear (int mask)	1909	void glClear (int mask)
1666		1910
1667	void glClearColor (float r, float g, float b, float a = 1.0)	1911	void glClearColor (float r, float g, float b, float a = 1.0)
1668	PROTOTYPE: @	1912	PROTOTYPE: @
1669		1913
…		…
1692	void glPushMatrix ()	1936	void glPushMatrix ()
1693		1937
1694	void glPopMatrix ()	1938	void glPopMatrix ()
1695		1939
1696	void glLoadIdentity ()	1940	void glLoadIdentity ()
		1941
		1942	void glDrawBuffer (int buffer)
		1943
		1944	void glReadBuffer (int buffer)
1697		1945
1698	# near_ and far_ are due to microsofts buggy "c" compiler	1946	# 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_)	1947	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1700		1948
1701	# near_ and far_ are due to microsofts buggy "c" compiler	1949	# near_ and far_ are due to microsofts buggy "c" compiler
…		…
1731	r *= a;	1979	r *= a;
1732	g *= a;	1980	g *= a;
1733	b *= a;	1981	b *= a;
1734	}	1982	}
1735	// microsoft visual "c" rounds instead of truncating...	1983	// microsoft visual "c" rounds instead of truncating...
1736	glColor4ub (MIN ((int)(r * 256.f), 255),	1984	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		1985
1741	void glInterleavedArrays (int format, int stride, char *data)	1986	void glInterleavedArrays (int format, int stride, char *data)
1742		1987
1743	void glDrawElements (int mode, int count, int type, char *indices)	1988	void glDrawElements (int mode, int count, int type, char *indices)
1744		1989
…		…
1821		2066
1822	void glEndList ()	2067	void glEndList ()
1823		2068
1824	void glCallList (int list)	2069	void glCallList (int list)
1825		2070
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 1.143 by root, Fri Aug 18 02:23:39 2006 UTC

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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 1.143 by root, Fri Aug 18 02:23:39 2006 UTC