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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.112 by root, Mon Jun 12 14:55:41 2006 UTC vs.
Revision 1.144 by root, Fri Aug 18 02:25:12 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>
15	#include <stdlib.h>	20	#include <stdlib.h>
16		21
18	#include <SDL_endian.h>	23	#include <SDL_endian.h>
19	#include <SDL_image.h>	24	#include <SDL_image.h>
20	#include <SDL_mixer.h>	25	#include <SDL_mixer.h>
21	#include <SDL_opengl.h>	26	#include <SDL_opengl.h>
22		27
		28	#define PANGO_ENABLE_BACKEND
		29	#define G_DISABLE_CAST_CHECKS
		30
23	#include <glib/gmacros.h>	31	#include <glib/gmacros.h>
24		32
25	#include <pango/pango.h>	33	#include <pango/pango.h>
26	#include <pango/pangofc-fontmap.h>
27	#include <pango/pangoft2.h>
28	#include <pango/pangocairo.h>
29		34
30	#ifndef _WIN32	35	#ifndef _WIN32
31	# include <sys/types.h>	36	# include <sys/types.h>
32	# include <sys/socket.h>	37	# include <sys/socket.h>
33	# include <netinet/in.h>	38	# include <netinet/in.h>
…		…
40	typedef signed char int8_t;	45	typedef signed char int8_t;
41	typedef signed short int16_t;	46	typedef signed short int16_t;
42	typedef signed int int32_t;	47	typedef signed int int32_t;
43	#endif	48	#endif
44		49
45	#include "glext.h"	50	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */
46		51
47	#define FOW_DARKNESS 32	52	#define FOW_DARKNESS 32
48		53
49	#define MAP_EXTEND_X 32	54	#define MAP_EXTEND_X 32
50	#define MAP_EXTEND_Y 512	55	#define MAP_EXTEND_Y 512
51		56
52	#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
53		64
54	static struct	65	static struct
55	{	66	{
56	#define GL_FUNC(ptr,name) ptr name;	67	#define GL_FUNC(ptr,name) ptr name;
57	#include "glfunc.h"	68	#include "glfunc.h"
…		…
66	gl.BlendFuncSeparateEXT (sa, da, saa, daa);	77	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
67	else	78	else
68	glBlendFunc (sa, da);	79	glBlendFunc (sa, da);
69	}	80	}
70		81
		82	#include "texcache.c"
		83
		84	#include "pango-font.c"
		85	#include "pango-fontmap.c"
		86	#include "pango-render.c"
		87
71	typedef Mix_Chunk *CFClient__MixChunk;	88	typedef Mix_Chunk *CFPlus__MixChunk;
72	typedef Mix_Music *CFClient__MixMusic;	89	typedef Mix_Music *CFPlus__MixMusic;
73		90
74	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	}
75		110
76	typedef struct cf_layout {	111	typedef struct cf_layout {
77	PangoLayout *pl; // either derived from a cairo or ft2 context	112	PangoLayout *pl;
78	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
79	float r, g, b, a; // default color for rgba mode	113	float r, g, b, a; // default color for rgba mode
80	int base_height;	114	int base_height;
81	CFClient__Font font;	115	CFPlus__Font font;
82	} *CFClient__Layout;	116	} *CFPlus__Layout;
83		117
84	static CFClient__Font default_font;	118	static CFPlus__Font default_font;
85	static PangoContext ft2_context, cairo_context;	119	static PangoContext *opengl_context;
86	static PangoFontMap ft2_fontmap, cairo_fontmap;	120	static PangoFontMap *opengl_fontmap;
87		121
88	static void	122	static void
89	substitute_func (FcPattern *pattern, gpointer data)	123	substitute_func (FcPattern *pattern, gpointer data)
90	{	124	{
91	FcPatternAddBool (pattern, FC_HINTING, 1);	125	FcPatternAddBool (pattern, FC_HINTING, 1);
92	#ifdef FC_HINT_STYLE	126	#ifdef FC_HINT_STYLE
93	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);	127	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
94	#endif	128	#endif
95	#ifdef _WIN32
96	FcPatternAddBool (pattern, FC_AUTOHINT, 1);
97	#else
98	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	129	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
99	#endif
100	}	130	}
101		131
102	static void	132	static void
103	layout_update_font (CFClient__Layout self)	133	layout_update_font (CFPlus__Layout self)
104	{	134	{
105	/* 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
106	* reasonably well with bitstream vera	136	* reasonably well with bitstream vera
107	*/	137	*/
108	PangoFontDescription *font = self->font ? self->font : default_font;	138	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
112		142
113	pango_layout_set_font_description (self->pl, font);	143	pango_layout_set_font_description (self->pl, font);
114	}	144	}
115		145
116	static void	146	static void
117	layout_get_pixel_size (CFClient__Layout self, int w, int h)	147	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
118	{	148	{
		149	PangoRectangle rect;
		150
		151	// get_pixel_* wrongly rounds down
119	pango_layout_get_pixel_size (self->pl, w, h);	152	pango_layout_get_extents (self->pl, 0, &rect);
120		153
121	if (!w) w = 1;	154	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
122	if (!h) h = 1;	155	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
123		156
124	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;
125	}	162	}
126		163
127	typedef uint16_t mapface;	164	typedef uint16_t mapface;
128		165
129	typedef struct {	166	typedef struct {
…		…
132	float s, t;	169	float s, t;
133	uint8_t r, g, b, a;	170	uint8_t r, g, b, a;
134	} maptex;	171	} maptex;
135		172
136	typedef struct {	173	typedef struct {
137	int16_t darkness;	174	uint16_t darkness;
138	mapface face[3];	175	mapface face[3];
		176	uint8_t stat_hp;
139	} mapcell;	177	} mapcell;
140		178
141	typedef struct {	179	typedef struct {
142	int32_t c0, c1;	180	int32_t c0, c1;
143	mapcell *col;	181	mapcell *col;
…		…
152	int texs;	190	int texs;
153	maptex *tex;	191	maptex *tex;
154		192
155	int32_t rows;	193	int32_t rows;
156	maprow *row;	194	maprow *row;
157	} *CFClient__Map;	195	} *CFPlus__Map;
158		196
159	static char *	197	static char *
160	prepend (char *ptr, int sze, int inc)	198	prepend (char *ptr, int sze, int inc)
161	{	199	{
162	char *p;	200	char *p;
…		…
180		218
181	#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))
182	#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))
183		221
184	static maprow *	222	static maprow *
185	map_get_row (CFClient__Map self, int y)	223	map_get_row (CFPlus__Map self, int y)
186	{	224	{
187	if (0 > y)	225	if (0 > y)
188	{	226	{
189	int extend = - y + MAP_EXTEND_Y;	227	int extend = - y + MAP_EXTEND_Y;
190	Prepend (maprow, self->row, self->rows, extend);	228	Prepend (maprow, self->row, self->rows, extend);
…		…
228		266
229	return row->col + (x - row->c0);	267	return row->col + (x - row->c0);
230	}	268	}
231		269
232	static mapcell *	270	static mapcell *
233	map_get_cell (CFClient__Map self, int x, int y)	271	map_get_cell (CFPlus__Map self, int x, int y)
234	{	272	{
235	return row_get_cell (map_get_row (self, y), x);	273	return row_get_cell (map_get_row (self, y), x);
236	}	274	}
237		275
238	static void	276	static void
239	map_clear (CFClient__Map self)	277	map_clear (CFPlus__Map self)
240	{	278	{
241	int r;	279	int r;
242		280
243	for (r = 0; r < self->rows; r++)	281	for (r = 0; r < self->rows; r++)
244	Safefree (self->row[r].col);	282	Safefree (self->row[r].col);
…		…
252	self->row = 0;	290	self->row = 0;
253	self->rows = 0;	291	self->rows = 0;
254	}	292	}
255		293
256	static void	294	static void
257	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)
258	{	296	{
259	int x, y;	297	int x, y;
260	maprow *row;	298	maprow *row;
261		299
262	for (y = y0; y < y0 + h; y++)	300	for (y = y0; y < y0 + h; y++)
…		…
271	if (x >= row->c0)	309	if (x >= row->c0)
272	{	310	{
273	if (x >= row->c1)	311	if (x >= row->c1)
274	break;	312	break;
275		313
276	row->col[x - row->c0].darkness = -1;	314	row->col[x - row->c0].darkness = 0;
277	}	315	}
278	}	316	}
279	}	317	}
280		318
281	static void	319	static void
…		…
302	ev.data2 = 0;	340	ev.data2 = 0;
303		341
304	SDL_PushEvent ((SDL_Event *)&ev);	342	SDL_PushEvent ((SDL_Event *)&ev);
305	}	343	}
306		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
307	MODULE = CFClient PACKAGE = CFClient	362	MODULE = CFPlus PACKAGE = CFPlus
308		363
309	PROTOTYPES: ENABLE	364	PROTOTYPES: ENABLE
310		365
311	BOOT:	366	BOOT:
312	{	367	{
313	HV *stash = gv_stashpv ("CFClient", 1);	368	HV *stash = gv_stashpv ("CFPlus", 1);
314	static const struct {	369	static const struct {
315	const char *name;	370	const char *name;
316	IV iv;	371	IV iv;
317	} *civ, const_iv[] = {	372	} *civ, const_iv[] = {
318	# define const_iv(name) { # name, (IV)name }	373	# define const_iv(name) { # name, (IV)name }
…		…
419		474
420	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; )
421	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	476	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
422	}	477	}
423		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
424	void	490	void
425	pango_init ()	491	pango_init ()
426	CODE:	492	CODE:
427	// delayed, so it can pick up new fonts added by AddFontResourceEx
428	{	493	{
429	{
430	ft2_fontmap = pango_ft2_font_map_new ();	494	opengl_fontmap = pango_opengl_font_map_new ();
431	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);
432	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);	496	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
433	}
434	{
435	cairo_font_options_t *fopt = cairo_font_options_create ();
436	cairo_fontmap = pango_cairo_font_map_get_default ();
437	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
438	#ifdef _WIN32
439	// cairo looks like shit eaten twice on windows
440	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_NONE);
441	#else
442	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_GRAY);
443	#endif
444	cairo_font_options_set_hint_style (fopt, CAIRO_HINT_STYLE_FULL);
445	cairo_font_options_set_hint_metrics (fopt, CAIRO_HINT_METRICS_ON);
446	pango_cairo_context_set_font_options (cairo_context, fopt);
447	cairo_font_options_destroy (fopt);
448	}
449	}	497	}
450		498
451	int	499	int
452	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	500	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
453		501
454	void	502	void
455	SDL_Quit ()	503	SDL_Quit ()
456		504
457	void	505	void
…		…
464	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	512	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
465	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	513	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
466	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	514	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
467		515
468	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	516	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
469	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);	517	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
470		518
471	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	519	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
472	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	520	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
473	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	521	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
474	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	522	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
475		523
476	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
477		529
478	SDL_EnableUNICODE (1);	530	SDL_EnableUNICODE (1);
479	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	531	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
480		532
481	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	533	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
568	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	620	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
569	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	621	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
570	break;	622	break;
571	}	623	}
572		624
573	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	625	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
574	}	626	}
575	}	627	}
576		628
577	int	629	int
578	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)
…		…
594	#endif	646	#endif
595		647
596	void	648	void
597	add_font (char *file)	649	add_font (char *file)
598	CODE:	650	CODE:
599	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	651	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
600	#ifdef _WIN32
601	// cairo... sigh... requires win2000
602	AddFontResourceEx (file, FR_PRIVATE, 0);
603	#endif
604		652
605	void	653	void
606	load_image_inline (SV *image_)	654	load_image_inline (SV *image_)
607	ALIAS:	655	ALIAS:
608	load_image_file = 1	656	load_image_file = 1
…		…
650		698
651	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	699	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
652		700
653	assert (surface2->pitch == surface2->w * 4);	701	assert (surface2->pitch == surface2->w * 4);
654		702
		703	SDL_LockSurface (surface2);
655	EXTEND (SP, 5);	704	EXTEND (SP, 6);
656	PUSHs (sv_2mortal (newSViv (surface2->w)));	705	PUSHs (sv_2mortal (newSViv (surface2->w)));
657	PUSHs (sv_2mortal (newSViv (surface2->h)));	706	PUSHs (sv_2mortal (newSViv (surface2->h)));
658	SDL_LockSurface (surface2);
659	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	707	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
660	SDL_UnlockSurface (surface2);
661	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)));
662	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	709	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
663	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	710	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		711	SDL_UnlockSurface (surface2);
664		712
665	SDL_FreeSurface (surface);	713	SDL_FreeSurface (surface);
666	SDL_FreeSurface (surface2);	714	SDL_FreeSurface (surface2);
667	}	715	}
668		716
…		…
711	void	759	void
712	_exit (int retval)	760	_exit (int retval)
713	CODE:	761	CODE:
714	_exit (retval);	762	_exit (retval);
715		763
716	MODULE = CFClient PACKAGE = CFClient::Font	764	MODULE = CFPlus PACKAGE = CFPlus::Font
717		765
718	CFClient::Font	766	CFPlus::Font
719	new_from_file (SV class, char path, int id = 0)	767	new_from_file (SV class, char path, int id = 0)
720	CODE:	768	CODE:
721	{	769	{
722	int count;	770	int count;
723	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	771	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
726	}	774	}
727	OUTPUT:	775	OUTPUT:
728	RETVAL	776	RETVAL
729		777
730	void	778	void
731	DESTROY (CFClient::Font self)	779	DESTROY (CFPlus::Font self)
732	CODE:	780	CODE:
733	pango_font_description_free (self);	781	pango_font_description_free (self);
734		782
735	void	783	void
736	make_default (CFClient::Font self)	784	make_default (CFPlus::Font self)
737	CODE:	785	CODE:
738	default_font = self;	786	default_font = self;
739		787
740	MODULE = CFClient PACKAGE = CFClient::Layout	788	MODULE = CFPlus PACKAGE = CFPlus::Layout
741		789
742	CFClient::Layout	790	void
743	new (SV *class, int rgba = 0)	791	reset_glyph_cache ()
		792	CODE:
		793	tc_clear ();
		794
		795	CFPlus::Layout
		796	new (SV *class)
744	CODE:	797	CODE:
745	New (0, RETVAL, 1, struct cf_layout);	798	New (0, RETVAL, 1, struct cf_layout);
746		799
747	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	800	RETVAL->pl = pango_layout_new (opengl_context);
748	RETVAL->rgba = rgba;
749	RETVAL->r = 1.;	801	RETVAL->r = 1.;
750	RETVAL->g = 1.;	802	RETVAL->g = 1.;
751	RETVAL->b = 1.;	803	RETVAL->b = 1.;
752	RETVAL->a = 1.;	804	RETVAL->a = 1.;
753	RETVAL->base_height = MIN_FONT_HEIGHT;	805	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
757	layout_update_font (RETVAL);	809	layout_update_font (RETVAL);
758	OUTPUT:	810	OUTPUT:
759	RETVAL	811	RETVAL
760		812
761	void	813	void
762	DESTROY (CFClient::Layout self)	814	DESTROY (CFPlus::Layout self)
763	CODE:	815	CODE:
764	g_object_unref (self->pl);	816	g_object_unref (self->pl);
765	Safefree (self);	817	Safefree (self);
766		818
767	int
768	is_rgba (CFClient::Layout self)
769	CODE:
770	RETVAL = self->rgba;
771	OUTPUT:
772	RETVAL
773
774	void	819	void
775	set_text (CFClient::Layout self, SV *text_)	820	set_text (CFPlus::Layout self, SV *text_)
776	CODE:	821	CODE:
777	{	822	{
778	STRLEN textlen;	823	STRLEN textlen;
779	char *text = SvPVutf8 (text_, textlen);	824	char *text = SvPVutf8 (text_, textlen);
780		825
781	pango_layout_set_text (self->pl, text, textlen);	826	pango_layout_set_text (self->pl, text, textlen);
782	}	827	}
783		828
784	void	829	void
785	set_markup (CFClient::Layout self, SV *text_)	830	set_markup (CFPlus::Layout self, SV *text_)
786	CODE:	831	CODE:
787	{	832	{
788	STRLEN textlen;	833	STRLEN textlen;
789	char *text = SvPVutf8 (text_, textlen);	834	char *text = SvPVutf8 (text_, textlen);
790		835
791	pango_layout_set_markup (self->pl, text, textlen);	836	pango_layout_set_markup (self->pl, text, textlen);
792	}	837	}
793		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
794	SV *	924	SV *
795	get_text (CFClient::Layout self)	925	get_text (CFPlus::Layout self)
796	CODE:	926	CODE:
797	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	927	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
798	sv_utf8_decode (RETVAL);	928	sv_utf8_decode (RETVAL);
799	OUTPUT:	929	OUTPUT:
800	RETVAL	930	RETVAL
801		931
802	void	932	void
803	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.)
804	CODE:	934	CODE:
805	self->r = r;	935	self->r = r;
806	self->g = g;	936	self->g = g;
807	self->b = b;	937	self->b = b;
808	self->a = a;	938	self->a = a;
809		939
810	void	940	void
811	set_font (CFClient::Layout self, CFClient::Font font = 0)	941	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
812	CODE:	942	CODE:
813	if (self->font != font)	943	if (self->font != font)
814	{	944	{
815	self->font = font;	945	self->font = font;
816	layout_update_font (self);	946	layout_update_font (self);
817	}	947	}
818		948
819	void	949	void
820	set_height (CFClient::Layout self, int base_height)	950	set_height (CFPlus::Layout self, int base_height)
821	CODE:	951	CODE:
822	if (self->base_height != base_height)	952	if (self->base_height != base_height)
823	{	953	{
824	self->base_height = base_height;	954	self->base_height = base_height;
825	layout_update_font (self);	955	layout_update_font (self);
826	}	956	}
827		957
828	void	958	void
829	set_width (CFClient::Layout self, int max_width = -1)	959	set_width (CFPlus::Layout self, int max_width = -1)
830	CODE:	960	CODE:
831	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);
832		962
833	void	963	void
834	set_indent (CFClient::Layout self, int indent)	964	set_indent (CFPlus::Layout self, int indent)
835	CODE:	965	CODE:
836	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	966	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
837		967
838	void	968	void
839	set_spacing (CFClient::Layout self, int spacing)	969	set_spacing (CFPlus::Layout self, int spacing)
840	CODE:	970	CODE:
841	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	971	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
842		972
843	void	973	void
844	set_ellipsise (CFClient::Layout self, int ellipsise)	974	set_ellipsise (CFPlus::Layout self, int ellipsise)
845	CODE:	975	CODE:
846	pango_layout_set_ellipsize (self->pl,	976	pango_layout_set_ellipsize (self->pl,
847	ellipsise == 1 ? PANGO_ELLIPSIZE_START	977	ellipsise == 1 ? PANGO_ELLIPSIZE_START
848	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	978	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
849	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	979	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
850	: PANGO_ELLIPSIZE_NONE	980	: PANGO_ELLIPSIZE_NONE
851	);	981	);
852		982
853	void	983	void
854	set_single_paragraph_mode (CFClient::Layout self, int spm)	984	set_single_paragraph_mode (CFPlus::Layout self, int spm)
855	CODE:	985	CODE:
856	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	986	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
857		987
858	void	988	void
859	size (CFClient::Layout self)	989	size (CFPlus::Layout self)
860	PPCODE:	990	PPCODE:
861	{	991	{
862	int w, h;	992	int w, h;
863		993
864	layout_get_pixel_size (self, &w, &h);	994	layout_get_pixel_size (self, &w, &h);
…		…
867	PUSHs (sv_2mortal (newSViv (w)));	997	PUSHs (sv_2mortal (newSViv (w)));
868	PUSHs (sv_2mortal (newSViv (h)));	998	PUSHs (sv_2mortal (newSViv (h)));
869	}	999	}
870		1000
871	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
872	xy_to_index (CFClient::Layout self, int x, int y)	1014	xy_to_index (CFPlus::Layout self, int x, int y)
873	CODE:	1015	CODE:
874	{	1016	{
875	int index, trailing;	1017	int index, trailing;
876	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);
877	RETVAL = index;	1019	RETVAL = index;
878	}	1020	}
879	OUTPUT:	1021	OUTPUT:
880	RETVAL	1022	RETVAL
881		1023
882	void	1024	void
883	cursor_pos (CFClient::Layout self, int index)	1025	cursor_pos (CFPlus::Layout self, int index)
884	PPCODE:	1026	PPCODE:
885	{	1027	{
886	PangoRectangle strong_pos;	1028	PangoRectangle strong_pos;
887	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1029	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
888		1030
…		…
891	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1033	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
892	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1034	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
893	}	1035	}
894		1036
895	void	1037	void
896	render (CFClient::Layout self)	1038	render (CFPlus::Layout self, float x, float y, int flags = 0)
897	PPCODE:	1039	PPCODE:
898	{	1040	pango_opengl_render_layout_subpixel (
899	SV *retval;	1041	self->pl,
900	int w, h;	1042	x * PANGO_SCALE, y * PANGO_SCALE,
		1043	self->r, self->g, self->b, self->a,
		1044	flags
		1045	);
901		1046
902	layout_get_pixel_size (self, &w, &h);	1047	MODULE = CFPlus PACKAGE = CFPlus::Texture
903		1048
904	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)
905	{	1057	{
906	cairo_surface_t *surface;	1058	int nw = minpot (ow);
907	cairo_t *cairo;	1059	int nh = minpot (oh);
908		1060
909	retval = newSV (w * h * 4);	1061	if (nw != ow \|\| nh != oh)
910	SvPOK_only (retval);
911	SvCUR_set (retval, w * h * 4);
912
913	memset (SvPVX (retval), 0, w * h * 4);
914
915	surface = cairo_image_surface_create_for_data (
916	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
917	cairo = cairo_create (surface);
918	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
919
920	pango_cairo_show_layout (cairo, self->pl);
921
922	cairo_destroy (cairo);
923	cairo_surface_destroy (surface);
924
925	// what a mess, and its premultiplied, too :(
926	{	1062	{
927	uint32_t p = (uint32_t )SvPVX (retval);	1063	if (SvOK (data_))
928	uint32_t e = p + w h;
929
930	while (p < e)
931	{	1064	{
932	uint32_t rgba = *p;	1065	STRLEN datalen;
933	rgba = (rgba >> 24) \| (rgba << 8);	1066	char *data = SvPVbyte (data_, datalen);
934	#if 0	1067	int bpp = datalen / (ow * oh);
935	#ifdef _WIN32	1068	SV result_ = sv_2mortal (newSV (nw nh * bpp));
936	{//D
937	uint8_t r = rgba >> 24;
938	uint8_t g = rgba >> 16;
939	uint8_t b = rgba >> 8;
940	uint8_t a = rgba >> 0;
941		1069
942	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_);
943	}	1078	}
944	#endif	1079
945	#endif	1080	sv_setiv (w_, nw);
946	rgba = SDL_SwapBE32 (rgba);	1081	sv_setiv (h_, nh);
947	*p++ = rgba;
948	}	1082	}
949	}
950
951	EXTEND (SP, 5);
952	PUSHs (sv_2mortal (newSViv (w)));
953	PUSHs (sv_2mortal (newSViv (h)));
954	PUSHs (sv_2mortal (retval));
955	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
956	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
957	}	1083	}
958	else
959	{
960	FT_Bitmap bitmap;
961
962	retval = newSV (w * h);
963	SvPOK_only (retval);
964	SvCUR_set (retval, w * h);
965
966	bitmap.rows = h;
967	bitmap.width = w;
968	bitmap.pitch = w;
969	bitmap.buffer = (unsigned char*)SvPVX (retval);
970	bitmap.num_grays = 256;
971	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
972
973	memset (bitmap.buffer, 0, w * h);
974
975	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
976
977	EXTEND (SP, 5);
978	PUSHs (sv_2mortal (newSViv (w)));
979	PUSHs (sv_2mortal (newSViv (h)));
980	PUSHs (sv_2mortal (retval));
981	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
982	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
983	}
984	}	1084	}
985		1085
986	MODULE = CFClient PACKAGE = CFClient::Texture
987
988	void	1086	void
989	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.)
990	PROTOTYPE: $$$;$$	1088	PROTOTYPE: $$$;$$
991	ALIAS:	1089	ALIAS:
992	draw_quad_alpha = 1	1090	draw_quad_alpha = 1
993	draw_quad_alpha_premultiplied = 2	1091	draw_quad_alpha_premultiplied = 2
994	CODE:	1092	CODE:
…		…
1032	glDisable (GL_ALPHA_TEST);	1130	glDisable (GL_ALPHA_TEST);
1033	glDisable (GL_BLEND);	1131	glDisable (GL_BLEND);
1034	}	1132	}
1035	}	1133	}
1036		1134
1037	MODULE = CFClient PACKAGE = CFClient::Map	1135	MODULE = CFPlus PACKAGE = CFPlus::Map
1038		1136
1039	CFClient::Map	1137	CFPlus::Map
1040	new (SV *class, int map_width, int map_height)	1138	new (SV *class, int map_width, int map_height)
1041	CODE:	1139	CODE:
1042	New (0, RETVAL, 1, struct map);	1140	New (0, RETVAL, 1, struct map);
1043	RETVAL->x = 0;	1141	RETVAL->x = 0;
1044	RETVAL->y = 0;	1142	RETVAL->y = 0;
…		…
1054	RETVAL->row = 0;	1152	RETVAL->row = 0;
1055	OUTPUT:	1153	OUTPUT:
1056	RETVAL	1154	RETVAL
1057		1155
1058	void	1156	void
1059	DESTROY (CFClient::Map self)	1157	DESTROY (CFPlus::Map self)
1060	CODE:	1158	CODE:
1061	{	1159	{
1062	map_clear (self);	1160	map_clear (self);
1063	Safefree (self->face);	1161	Safefree (self->face);
1064	Safefree (self->tex);	1162	Safefree (self->tex);
1065	Safefree (self);	1163	Safefree (self);
1066	}	1164	}
1067		1165
1068	void	1166	void
1069	clear (CFClient::Map self)	1167	clear (CFPlus::Map self)
1070	CODE:	1168	CODE:
1071	map_clear (self);	1169	map_clear (self);
1072		1170
1073	void	1171	void
1074	set_face (CFClient::Map self, int face, int texid)	1172	set_face (CFPlus::Map self, int face, int texid)
1075	CODE:	1173	CODE:
1076	{	1174	{
1077	while (self->faces <= face)	1175	while (self->faces <= face)
1078	{	1176	{
1079	Append (mapface, self->face, self->faces, self->faces);	1177	Append (mapface, self->face, self->faces, self->faces);
…		…
1082		1180
1083	self->face [face] = texid;	1181	self->face [face] = texid;
1084	}	1182	}
1085		1183
1086	void	1184	void
1087	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)
1088	CODE:	1186	CODE:
1089	{	1187	{
1090	while (self->texs <= texid)	1188	while (self->texs <= texid)
1091	{	1189	{
1092	Append (maptex, self->tex, self->texs, self->texs);	1190	Append (maptex, self->tex, self->texs, self->texs);
…		…
1116	// from transparent color bleeding and ugly wrapping effects.	1214	// from transparent color bleeding and ugly wrapping effects.
1117	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1215	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1118	}	1216	}
1119		1217
1120	int	1218	int
1121	ox (CFClient::Map self)	1219	ox (CFPlus::Map self)
1122	ALIAS:	1220	ALIAS:
1123	oy = 1	1221	oy = 1
1124	x = 2	1222	x = 2
1125	y = 3	1223	y = 3
1126	w = 4	1224	w = 4
…		…
1137	}	1235	}
1138	OUTPUT:	1236	OUTPUT:
1139	RETVAL	1237	RETVAL
1140		1238
1141	void	1239	void
1142	scroll (CFClient::Map self, int dx, int dy)	1240	scroll (CFPlus::Map self, int dx, int dy)
1143	CODE:	1241	CODE:
1144	{	1242	{
1145	if (dx > 0)	1243	if (dx > 0)
1146	map_blank (self, self->x, self->y, dx - 1, self->h);	1244	map_blank (self, self->x, self->y, dx - 1, self->h);
1147	else if (dx < 0)	1245	else if (dx < 0)
…		…
1163	self->y += MAP_EXTEND_Y;	1261	self->y += MAP_EXTEND_Y;
1164	}	1262	}
1165	}	1263	}
1166		1264
1167	void	1265	void
1168	map1a_update (CFClient::Map self, SV *data_)	1266	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1169	CODE:	1267	CODE:
1170	{	1268	{
1171	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1269	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1172	uint8_t data_end = (uint8_t )SvEND (data_);	1270	uint8_t data_end = (uint8_t )SvEND (data_);
1173	mapcell *cell;	1271	mapcell *cell;
…		…
1175		1273
1176	while (data < data_end)	1274	while (data < data_end)
1177	{	1275	{
1178	flags = (data [0] << 8) + data [1]; data += 2;	1276	flags = (data [0] << 8) + data [1]; data += 2;
1179		1277
1180	x = ((flags >> 10) & 63) + self->x;	1278	x = self->x + ((flags >> 10) & 63);
1181	y = ((flags >> 4) & 63) + self->y;	1279	y = self->y + ((flags >> 4) & 63);
1182		1280
1183	cell = map_get_cell (self, x, y);	1281	cell = map_get_cell (self, x, y);
1184		1282
1185	if (flags & 15)	1283	if (flags & 15)
1186	{	1284	{
1187	if (cell->darkness < 0)	1285	if (!cell->darkness)
1188	{	1286	{
1189	cell->darkness = 0;	1287	cell->darkness = 256;
1190	cell->face [0] = 0;	1288	cell->face [0] = 0;
1191	cell->face [1] = 0;	1289	cell->face [1] = 0;
1192	cell->face [2] = 0;	1290	cell->face [2] = 0;
		1291	cell->stat_hp = 0;
1193	}	1292	}
1194		1293
1195	cell->darkness = flags & 8 ? *data++ : 255;
1196
1197	//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 & 0x3f;
		1306
		1307	if (ext < 4)
		1308	cell->darkness = 255 - ext * 64 + 1;
		1309	else if (ext == 5) // health
		1310	cell->stat_hp = *data++;
		1311	else if (ext & 0x40) // unknown, multibyte => skip
		1312	data += *data + 1;
		1313	}
		1314	while (cmd & 0x80);
		1315	}
		1316	else
		1317	cell->darkness = *data++ + 1;
		1318	}
1198		1319
1199	if (flags & 4)	1320	if (flags & 4)
1200	{	1321	{
1201	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1322	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
1202	}	1323	}
…		…
1210	{	1331	{
1211	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1332	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
1212	}	1333	}
1213	}	1334	}
1214	else	1335	else
1215	cell->darkness = -1;	1336	cell->darkness = 0;
1216	}	1337	}
1217	}	1338	}
1218		1339
1219	SV *	1340	SV *
1220	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1341	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1221	CODE:	1342	CODE:
1222	{	1343	{
1223	int x1, x;	1344	int x1, x;
1224	int y1, y;	1345	int y1, y;
1225	int z;	1346	int z;
…		…
1275	}	1396	}
1276	OUTPUT:	1397	OUTPUT:
1277	RETVAL	1398	RETVAL
1278		1399
1279	void	1400	void
1280	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1401	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1281	PPCODE:	1402	CODE:
1282	{	1403	{
1283	int vx, vy;	1404	int vx, vy;
1284	int x, y, z;	1405	int x, y, z;
1285	int last_name;	1406	int last_name;
1286	mapface face;	1407	mapface face;
1287	int sw4 = (sw + 3) & ~3;
1288	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1289	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1290		1408
1291	memset (darkness, 255, sw4 * sh);
1292	SvPOK_only (darkness_sv);
1293	SvCUR_set (darkness_sv, sw4 * sh);
1294
1295	vx = self->x + (self->w - sw) / 2 - shift_x;	1409	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1296	vy = self->y + (self->h - sh) / 2 - shift_y;	1410	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1297		1411
1298	/*	1412	/*
1299	int vx = self->vx = self->w >= sw	1413	int vx = self->vx = self->w >= sw
1300	? self->x + (self->w - sw) / 2	1414	? self->x + (self->w - sw) / 2
1301	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1415	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
1305	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));	1419	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1306	*/	1420	*/
1307		1421
1308	glColor4ub (255, 255, 255, 255);	1422	glColor4ub (255, 255, 255, 255);
1309		1423
		1424	glEnable (GL_BLEND);
1310	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1425	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1311	glEnable (GL_BLEND);
1312	glEnable (GL_TEXTURE_2D);	1426	glEnable (GL_TEXTURE_2D);
1313	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1427	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1314		1428
1315	glBegin (GL_QUADS);	1429	glBegin (GL_QUADS);
1316		1430
…		…
1324		1438
1325	for (x = 0; x < sw; x++)	1439	for (x = 0; x < sw; x++)
1326	if (row->c0 <= x + vx && x + vx < row->c1)	1440	if (row->c0 <= x + vx && x + vx < row->c1)
1327	{	1441	{
1328	mapcell *cell = row->col + (x + vx - row->c0);	1442	mapcell *cell = row->col + (x + vx - row->c0);
1329
1330	darkness[y * sw4 + x] = cell->darkness < 0
1331	? 255 - FOW_DARKNESS
1332	: 255 - cell->darkness;
1333		1443
1334	face = cell->face [z];	1444	face = cell->face [z];
1335		1445
1336	if (face)	1446	if (face)
1337	{	1447	{
…		…
1359	glEnd ();	1469	glEnd ();
1360		1470
1361	glDisable (GL_TEXTURE_2D);	1471	glDisable (GL_TEXTURE_2D);
1362	glDisable (GL_BLEND);	1472	glDisable (GL_BLEND);
1363		1473
		1474	for (y = 0; y < sh; y++)
		1475	if (0 <= y + vy && y + vy < self->rows)
		1476	{
		1477	maprow *row = self->row + (y + vy);
		1478
		1479	for (x = 0; x < sw; x++)
		1480	if (row->c0 <= x + vx && x + vx < row->c1)
		1481	{
		1482	mapcell *cell = row->col + (x + vx - row->c0);
		1483
		1484	int px = x * 32;
		1485	int py = y * 32;
		1486
		1487	if (cell->stat_hp)
		1488	{
		1489	glColor3ub (0, 0, 0);
		1490	glRectf (px + 1, py + 1, px + 31, py + 4);
		1491
		1492	glColor3ub (0, 255, 0);
		1493	glBegin (GL_LINES);
		1494	glVertex2f (px + 2, py + 2.5f);
		1495	glVertex2f (px + 29.f - cell->stat_hp * (28.f / 255.f), py + 2.5f);
		1496	glEnd ();
		1497	}
		1498	}
		1499	}
		1500	}
		1501
		1502	void
		1503	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1504	CODE:
		1505	{
		1506	static float color[16][3] = {
		1507	{ 0.00F, 0.00F, 0.00F },
		1508	{ 1.00F, 1.00F, 1.00F },
		1509	{ 0.00F, 0.00F, 0.55F },
		1510	{ 1.00F, 0.00F, 0.00F },
		1511
		1512	{ 1.00F, 0.54F, 0.00F },
		1513	{ 0.11F, 0.56F, 1.00F },
		1514	{ 0.93F, 0.46F, 0.00F },
		1515	{ 0.18F, 0.54F, 0.34F },
		1516
		1517	{ 0.56F, 0.73F, 0.56F },
		1518	{ 0.80F, 0.80F, 0.80F },
		1519	{ 0.55F, 0.41F, 0.13F },
		1520	{ 0.99F, 0.77F, 0.26F },
		1521
		1522	{ 0.74F, 0.65F, 0.41F },
		1523
		1524	{ 0.00F, 1.00F, 1.00F },
		1525	{ 1.00F, 0.00F, 1.00F },
		1526	{ 1.00F, 1.00F, 0.00F },
		1527	};
		1528
		1529	int x, y;
		1530
		1531	glEnable (GL_TEXTURE_2D);
		1532	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1533	glEnable (GL_BLEND);
		1534	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1535	glBegin (GL_QUADS);
		1536
		1537	for (y = 0; y < h; y++)
		1538	for (x = 0; x < w; x++)
		1539	{
		1540	unsigned char m = data [x + y * w];
		1541
		1542	if (m)
		1543	{
		1544	float *c = color [m & 15];
		1545
		1546	float tx1 = m & 0x40 ? 0.5 : 0.;
		1547	float tx2 = tx1 + 0.5;
		1548
		1549	glColor4f (c[0], c[1], c[2], 0.75);
		1550	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1551	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1552	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1553	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1554	}
		1555	}
		1556
		1557	glEnd ();
		1558	glDisable (GL_BLEND);
		1559	glDisable (GL_TEXTURE_2D);
		1560	}
		1561
		1562	void
		1563	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1564	PPCODE:
		1565	{
		1566	int vx, vy;
		1567	int x, y;
		1568	int sw4 = (sw + 3) & ~3;
		1569	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1570	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1571
		1572	memset (darkness, 255, sw4 * sh);
		1573	SvPOK_only (darkness_sv);
		1574	SvCUR_set (darkness_sv, sw4 * sh);
		1575
		1576	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1577	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1578
		1579	for (y = 0; y < sh; y++)
		1580	if (0 <= y + vy && y + vy < self->rows)
		1581	{
		1582	maprow *row = self->row + (y + vy);
		1583
		1584	for (x = 0; x < sw; x++)
		1585	if (row->c0 <= x + vx && x + vx < row->c1)
		1586	{
		1587	mapcell *cell = row->col + (x + vx - row->c0);
		1588
		1589	darkness[y * sw4 + x] = cell->darkness
		1590	? 255 - (cell->darkness - 1)
		1591	: 255 - FOW_DARKNESS;
		1592	}
		1593	}
		1594
1364	EXTEND (SP, 3);	1595	EXTEND (SP, 3);
1365	PUSHs (sv_2mortal (newSViv (sw4)));	1596	PUSHs (sv_2mortal (newSViv (sw4)));
1366	PUSHs (sv_2mortal (newSViv (sh)));	1597	PUSHs (sv_2mortal (newSViv (sh)));
1367	PUSHs (darkness_sv);	1598	PUSHs (darkness_sv);
1368	}	1599	}
1369		1600
1370	SV *	1601	SV *
1371	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1602	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1372	CODE:	1603	CODE:
1373	{	1604	{
1374	int x, y, x1, y1;	1605	int x, y, x1, y1;
1375	SV data_sv = newSV (w h * 7 + 5);	1606	SV data_sv = newSV (w h * 7 + 5);
1376	uint8_t data = (uint8_t )SvPVX (data_sv);	1607	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1438	}	1669	}
1439	OUTPUT:	1670	OUTPUT:
1440	RETVAL	1671	RETVAL
1441		1672
1442	void	1673	void
1443	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1674	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1444	PPCODE:	1675	PPCODE:
1445	{	1676	{
1446	int x, y, z;	1677	int x, y, z;
1447	int w, h;	1678	int w, h;
1448	int x1, y1;	1679	int x1, y1;
…		…
1480		1711
1481	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1712	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1482	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1713	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1483	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1714	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1484		1715
1485	if (cell->darkness <= 0)	1716	if (cell->darkness == 0)
1486	{	1717	{
1487	cell->darkness = -1;	1718	cell->darkness = 0;
1488		1719
1489	for (z = 0; z <= 2; z++)	1720	for (z = 0; z <= 2; z++)
1490	{	1721	{
1491	cell->face[z] = face[z];	1722	cell->face[z] = face[z];
1492		1723
…		…
1497	}	1728	}
1498	}	1729	}
1499	}	1730	}
1500	}	1731	}
1501		1732
1502	MODULE = CFClient PACKAGE = CFClient::MixChunk	1733	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1503		1734
1504	CFClient::MixChunk	1735	CFPlus::MixChunk
1505	new_from_file (SV class, char path)	1736	new_from_file (SV class, char path)
1506	CODE:	1737	CODE:
1507	RETVAL = Mix_LoadWAV (path);	1738	RETVAL = Mix_LoadWAV (path);
1508	OUTPUT:	1739	OUTPUT:
1509	RETVAL	1740	RETVAL
1510		1741
1511	void	1742	void
1512	DESTROY (CFClient::MixChunk self)	1743	DESTROY (CFPlus::MixChunk self)
1513	CODE:	1744	CODE:
1514	Mix_FreeChunk (self);	1745	Mix_FreeChunk (self);
1515		1746
1516	int	1747	int
1517	volume (CFClient::MixChunk self, int volume = -1)	1748	volume (CFPlus::MixChunk self, int volume = -1)
1518	CODE:	1749	CODE:
1519	RETVAL = Mix_VolumeChunk (self, volume);	1750	RETVAL = Mix_VolumeChunk (self, volume);
1520	OUTPUT:	1751	OUTPUT:
1521	RETVAL	1752	RETVAL
1522		1753
1523	int	1754	int
1524	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1755	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1525	CODE:	1756	CODE:
1526	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1757	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1527	OUTPUT:	1758	OUTPUT:
1528	RETVAL	1759	RETVAL
1529		1760
1530	MODULE = CFClient PACKAGE = CFClient::MixMusic	1761	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1531		1762
1532	int	1763	int
1533	volume (int volume = -1)	1764	volume (int volume = -1)
1534	CODE:	1765	CODE:
1535	RETVAL = Mix_VolumeMusic (volume);	1766	RETVAL = Mix_VolumeMusic (volume);
1536	OUTPUT:	1767	OUTPUT:
1537	RETVAL	1768	RETVAL
1538		1769
1539	CFClient::MixMusic	1770	CFPlus::MixMusic
1540	new_from_file (SV class, char path)	1771	new_from_file (SV class, char path)
1541	CODE:	1772	CODE:
1542	RETVAL = Mix_LoadMUS (path);	1773	RETVAL = Mix_LoadMUS (path);
1543	OUTPUT:	1774	OUTPUT:
1544	RETVAL	1775	RETVAL
1545		1776
1546	void	1777	void
1547	DESTROY (CFClient::MixMusic self)	1778	DESTROY (CFPlus::MixMusic self)
1548	CODE:	1779	CODE:
1549	Mix_FreeMusic (self);	1780	Mix_FreeMusic (self);
1550		1781
1551	int	1782	int
1552	play (CFClient::MixMusic self, int loops = -1)	1783	play (CFPlus::MixMusic self, int loops = -1)
1553	CODE:	1784	CODE:
1554	RETVAL = Mix_PlayMusic (self, loops);	1785	RETVAL = Mix_PlayMusic (self, loops);
1555	OUTPUT:	1786	OUTPUT:
1556	RETVAL	1787	RETVAL
1557		1788
1558	MODULE = CFClient PACKAGE = CFClient::OpenGL	1789	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1559		1790
1560	BOOT:	1791	BOOT:
1561	{	1792	{
1562	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1793	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1563	static const struct {	1794	static const struct {
1564	const char *name;	1795	const char *name;
1565	IV iv;	1796	IV iv;
1566	} *civ, const_iv[] = {	1797	} *civ, const_iv[] = {
1567	# define const_iv(name) { # name, (IV)name }	1798	# define const_iv(name) { # name, (IV)name }
…		…
1574	const_iv (GL_SCISSOR_TEST),	1805	const_iv (GL_SCISSOR_TEST),
1575	const_iv (GL_DEPTH_TEST),	1806	const_iv (GL_DEPTH_TEST),
1576	const_iv (GL_ALPHA_TEST),	1807	const_iv (GL_ALPHA_TEST),
1577	const_iv (GL_NORMALIZE),	1808	const_iv (GL_NORMALIZE),
1578	const_iv (GL_RESCALE_NORMAL),	1809	const_iv (GL_RESCALE_NORMAL),
		1810	const_iv (GL_FRONT),
		1811	const_iv (GL_BACK),
1579	const_iv (GL_AND),	1812	const_iv (GL_AND),
1580	const_iv (GL_ONE),	1813	const_iv (GL_ONE),
1581	const_iv (GL_ZERO),	1814	const_iv (GL_ZERO),
1582	const_iv (GL_SRC_ALPHA),	1815	const_iv (GL_SRC_ALPHA),
1583	const_iv (GL_DST_ALPHA),	1816	const_iv (GL_DST_ALPHA),
1584	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1817	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1585	const_iv (GL_ONE_MINUS_DST_ALPHA),	1818	const_iv (GL_ONE_MINUS_DST_ALPHA),
1586	const_iv (GL_SRC_ALPHA_SATURATE),	1819	const_iv (GL_SRC_ALPHA_SATURATE),
1587	const_iv (GL_RGB),	1820	const_iv (GL_RGB),
1588	const_iv (GL_RGBA),	1821	const_iv (GL_RGBA),
		1822	const_iv (GL_RGBA4),
		1823	const_iv (GL_RGBA8),
		1824	const_iv (GL_RGB5_A1),
1589	const_iv (GL_UNSIGNED_BYTE),	1825	const_iv (GL_UNSIGNED_BYTE),
1590	const_iv (GL_UNSIGNED_SHORT),	1826	const_iv (GL_UNSIGNED_SHORT),
1591	const_iv (GL_UNSIGNED_INT),	1827	const_iv (GL_UNSIGNED_INT),
1592	const_iv (GL_ALPHA),	1828	const_iv (GL_ALPHA),
1593	const_iv (GL_INTENSITY),	1829	const_iv (GL_INTENSITY),
…		…
1625	const_iv (GL_SEPARABLE_2D),	1861	const_iv (GL_SEPARABLE_2D),
1626	const_iv (GL_CONVOLUTION_2D),	1862	const_iv (GL_CONVOLUTION_2D),
1627	const_iv (GL_CONVOLUTION_BORDER_MODE),	1863	const_iv (GL_CONVOLUTION_BORDER_MODE),
1628	const_iv (GL_CONSTANT_BORDER),	1864	const_iv (GL_CONSTANT_BORDER),
1629	const_iv (GL_LINES),	1865	const_iv (GL_LINES),
		1866	const_iv (GL_LINE_STRIP),
1630	const_iv (GL_LINE_LOOP),	1867	const_iv (GL_LINE_LOOP),
1631	const_iv (GL_QUADS),	1868	const_iv (GL_QUADS),
1632	const_iv (GL_QUAD_STRIP),	1869	const_iv (GL_QUAD_STRIP),
1633	const_iv (GL_TRIANGLES),	1870	const_iv (GL_TRIANGLES),
1634	const_iv (GL_TRIANGLE_STRIP),	1871	const_iv (GL_TRIANGLE_STRIP),
…		…
1667	OUTPUT:	1904	OUTPUT:
1668	RETVAL	1905	RETVAL
1669		1906
1670	int glGetError ()	1907	int glGetError ()
1671		1908
		1909	void glFinish ()
		1910
1672	void glClear (int mask)	1911	void glClear (int mask)
1673		1912
1674	void glClearColor (float r, float g, float b, float a = 1.0)	1913	void glClearColor (float r, float g, float b, float a = 1.0)
1675	PROTOTYPE: @	1914	PROTOTYPE: @
1676		1915
…		…
1699	void glPushMatrix ()	1938	void glPushMatrix ()
1700		1939
1701	void glPopMatrix ()	1940	void glPopMatrix ()
1702		1941
1703	void glLoadIdentity ()	1942	void glLoadIdentity ()
		1943
		1944	void glDrawBuffer (int buffer)
		1945
		1946	void glReadBuffer (int buffer)
1704		1947
1705	# near_ and far_ are due to microsofts buggy "c" compiler	1948	# near_ and far_ are due to microsofts buggy "c" compiler
1706	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)	1949	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1707		1950
1708	# near_ and far_ are due to microsofts buggy "c" compiler	1951	# near_ and far_ are due to microsofts buggy "c" compiler
…		…
1738	r *= a;	1981	r *= a;
1739	g *= a;	1982	g *= a;
1740	b *= a;	1983	b *= a;
1741	}	1984	}
1742	// microsoft visual "c" rounds instead of truncating...	1985	// microsoft visual "c" rounds instead of truncating...
1743	glColor4ub (MIN ((int)(r * 256.f), 255),	1986	glColor4f (r, g, b, a);
1744	MIN ((int)(g * 256.f), 255),
1745	MIN ((int)(b * 256.f), 255),
1746	MIN ((int)(a * 256.f), 255));
1747		1987
1748	void glInterleavedArrays (int format, int stride, char *data)	1988	void glInterleavedArrays (int format, int stride, char *data)
1749		1989
1750	void glDrawElements (int mode, int count, int type, char *indices)	1990	void glDrawElements (int mode, int count, int type, char *indices)
1751		1991
…		…
1828		2068
1829	void glEndList ()	2069	void glEndList ()
1830		2070
1831	void glCallList (int list)	2071	void glCallList (int list)
1832		2072
1833

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.112 by root, Mon Jun 12 14:55:41 2006 UTC vs. Revision 1.144 by root, Fri Aug 18 02:25:12 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.112 by root, Mon Jun 12 14:55:41 2006 UTC vs.
Revision 1.144 by root, Fri Aug 18 02:25:12 2006 UTC