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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.115 by root, Wed Jun 14 18:59:30 2006 UTC vs.
Revision 1.148 by root, Sat Aug 19 03:57:25 2006 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
		2	# define WIN32_LEAN_AND_MEAN
2	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls	3	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls
3	# include <malloc.h>	4	# include <malloc.h>
4	# include <windows.h>	5	# include <windows.h>
5	# pragma warning(disable:4244)	6	# pragma warning(disable:4244)
6	#endif	7	#endif
7		8
8	#include "EXTERN.h"	9	#include "EXTERN.h"
9	#include "perl.h"	10	#include "perl.h"
10	#include "XSUB.h"	11	#include "XSUB.h"
11		12
		13	#ifdef _WIN32
		14	# undef pipe
		15	#endif
		16
12	#include <math.h>	17	#include <math.h>
13	#include <string.h>	18	#include <string.h>
14	#include <stdio.h>	19	#include <stdio.h>
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_width, 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;
		299	mapcell *cell;
261		300
262	for (y = y0; y < y0 + h; y++)	301	for (y = y0; y < y0 + h; y++)
263	if (y >= 0)	302	if (y >= 0)
264	{	303	{
265	if (y >= self->rows)	304	if (y >= self->rows)
…		…
271	if (x >= row->c0)	310	if (x >= row->c0)
272	{	311	{
273	if (x >= row->c1)	312	if (x >= row->c1)
274	break;	313	break;
275		314
276	row->col[x - row->c0].darkness = -1;	315	cell = row->col + x - row->c0;
		316
		317	cell->darkness = 0;
		318	cell->stat_hp = 0;
277	}	319	}
278	}	320	}
279	}	321	}
280		322
281	static void	323	static void
…		…
319	n \|= n >> 16;	361	n \|= n >> 16;
320		362
321	return n + 1;	363	return n + 1;
322	}	364	}
323		365
324	MODULE = CFClient PACKAGE = CFClient	366	MODULE = CFPlus PACKAGE = CFPlus
325		367
326	PROTOTYPES: ENABLE	368	PROTOTYPES: ENABLE
327		369
328	BOOT:	370	BOOT:
329	{	371	{
330	HV *stash = gv_stashpv ("CFClient", 1);	372	HV *stash = gv_stashpv ("CFPlus", 1);
331	static const struct {	373	static const struct {
332	const char *name;	374	const char *name;
333	IV iv;	375	IV iv;
334	} *civ, const_iv[] = {	376	} *civ, const_iv[] = {
335	# define const_iv(name) { # name, (IV)name }	377	# define const_iv(name) { # name, (IV)name }
…		…
436		478
437	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	479	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
438	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	480	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
439	}	481	}
440		482
		483	int
		484	in_destruct ()
		485	CODE:
		486	RETVAL = PL_main_cv == Nullcv;
		487	OUTPUT:
		488	RETVAL
		489
		490	NV floor (NV x)
		491
		492	NV ceil (NV x)
		493
441	void	494	void
442	pango_init ()	495	pango_init ()
443	CODE:	496	CODE:
444	// delayed, so it can pick up new fonts added by AddFontResourceEx
445	{	497	{
446	{
447	ft2_fontmap = pango_ft2_font_map_new ();	498	opengl_fontmap = pango_opengl_font_map_new ();
448	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);	499	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
449	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);	500	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
450	}
451	{
452	cairo_font_options_t *fopt = cairo_font_options_create ();
453	cairo_fontmap = pango_cairo_font_map_get_default ();
454	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
455	#ifdef _WIN32
456	// cairo looks like shit eaten twice on windows
457	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_NONE);
458	#else
459	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_GRAY);
460	#endif
461	cairo_font_options_set_hint_style (fopt, CAIRO_HINT_STYLE_FULL);
462	cairo_font_options_set_hint_metrics (fopt, CAIRO_HINT_METRICS_ON);
463	pango_cairo_context_set_font_options (cairo_context, fopt);
464	cairo_font_options_destroy (fopt);
465	}
466	}	501	}
467		502
468	int	503	int
469	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	504	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
470		505
471	void	506	void
472	SDL_Quit ()	507	SDL_Quit ()
473		508
474	void	509	void
…		…
489	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	524	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
490	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	525	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
491	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	526	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
492		527
493	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	528	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		529	#if SDL_VERSION_ATLEAST(1,2,10)
		530	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
		531	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		532	#endif
494		533
495	SDL_EnableUNICODE (1);	534	SDL_EnableUNICODE (1);
496	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	535	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
497		536
498	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	537	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
585	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	624	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
586	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	625	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
587	break;	626	break;
588	}	627	}
589		628
590	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	629	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
591	}	630	}
592	}	631	}
593		632
594	int	633	int
595	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	634	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
611	#endif	650	#endif
612		651
613	void	652	void
614	add_font (char *file)	653	add_font (char *file)
615	CODE:	654	CODE:
616	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	655	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
617	#ifdef _WIN32
618	// cairo... sigh... requires win2000
619	AddFontResourceEx (file, FR_PRIVATE, 0);
620	#endif
621		656
622	void	657	void
623	load_image_inline (SV *image_)	658	load_image_inline (SV *image_)
624	ALIAS:	659	ALIAS:
625	load_image_file = 1	660	load_image_file = 1
…		…
667		702
668	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	703	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
669		704
670	assert (surface2->pitch == surface2->w * 4);	705	assert (surface2->pitch == surface2->w * 4);
671		706
		707	SDL_LockSurface (surface2);
672	EXTEND (SP, 5);	708	EXTEND (SP, 6);
673	PUSHs (sv_2mortal (newSViv (surface2->w)));	709	PUSHs (sv_2mortal (newSViv (surface2->w)));
674	PUSHs (sv_2mortal (newSViv (surface2->h)));	710	PUSHs (sv_2mortal (newSViv (surface2->h)));
675	SDL_LockSurface (surface2);
676	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	711	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
677	SDL_UnlockSurface (surface2);
678	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA8 : GL_RGB8)));	712	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
679	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	713	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
680	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	714	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		715	SDL_UnlockSurface (surface2);
681		716
682	SDL_FreeSurface (surface);	717	SDL_FreeSurface (surface);
683	SDL_FreeSurface (surface2);	718	SDL_FreeSurface (surface2);
684	}	719	}
685		720
…		…
728	void	763	void
729	_exit (int retval)	764	_exit (int retval)
730	CODE:	765	CODE:
731	_exit (retval);	766	_exit (retval);
732		767
733	MODULE = CFClient PACKAGE = CFClient::Font	768	MODULE = CFPlus PACKAGE = CFPlus::Font
734		769
735	CFClient::Font	770	CFPlus::Font
736	new_from_file (SV class, char path, int id = 0)	771	new_from_file (SV class, char path, int id = 0)
737	CODE:	772	CODE:
738	{	773	{
739	int count;	774	int count;
740	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	775	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
743	}	778	}
744	OUTPUT:	779	OUTPUT:
745	RETVAL	780	RETVAL
746		781
747	void	782	void
748	DESTROY (CFClient::Font self)	783	DESTROY (CFPlus::Font self)
749	CODE:	784	CODE:
750	pango_font_description_free (self);	785	pango_font_description_free (self);
751		786
752	void	787	void
753	make_default (CFClient::Font self)	788	make_default (CFPlus::Font self)
754	CODE:	789	CODE:
755	default_font = self;	790	default_font = self;
756		791
757	MODULE = CFClient PACKAGE = CFClient::Layout	792	MODULE = CFPlus PACKAGE = CFPlus::Layout
758		793
759	CFClient::Layout	794	void
760	new (SV *class, int rgba = 0)	795	reset_glyph_cache ()
		796	CODE:
		797	tc_clear ();
		798
		799	CFPlus::Layout
		800	new (SV *class)
761	CODE:	801	CODE:
762	New (0, RETVAL, 1, struct cf_layout);	802	New (0, RETVAL, 1, struct cf_layout);
763		803
764	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	804	RETVAL->pl = pango_layout_new (opengl_context);
765	RETVAL->rgba = rgba;
766	RETVAL->r = 1.;	805	RETVAL->r = 1.;
767	RETVAL->g = 1.;	806	RETVAL->g = 1.;
768	RETVAL->b = 1.;	807	RETVAL->b = 1.;
769	RETVAL->a = 1.;	808	RETVAL->a = 1.;
770	RETVAL->base_height = MIN_FONT_HEIGHT;	809	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
774	layout_update_font (RETVAL);	813	layout_update_font (RETVAL);
775	OUTPUT:	814	OUTPUT:
776	RETVAL	815	RETVAL
777		816
778	void	817	void
779	DESTROY (CFClient::Layout self)	818	DESTROY (CFPlus::Layout self)
780	CODE:	819	CODE:
781	g_object_unref (self->pl);	820	g_object_unref (self->pl);
782	Safefree (self);	821	Safefree (self);
783		822
784	int
785	is_rgba (CFClient::Layout self)
786	CODE:
787	RETVAL = self->rgba;
788	OUTPUT:
789	RETVAL
790
791	void	823	void
792	set_text (CFClient::Layout self, SV *text_)	824	set_text (CFPlus::Layout self, SV *text_)
793	CODE:	825	CODE:
794	{	826	{
795	STRLEN textlen;	827	STRLEN textlen;
796	char *text = SvPVutf8 (text_, textlen);	828	char *text = SvPVutf8 (text_, textlen);
797		829
798	pango_layout_set_text (self->pl, text, textlen);	830	pango_layout_set_text (self->pl, text, textlen);
799	}	831	}
800		832
801	void	833	void
802	set_markup (CFClient::Layout self, SV *text_)	834	set_markup (CFPlus::Layout self, SV *text_)
803	CODE:	835	CODE:
804	{	836	{
805	STRLEN textlen;	837	STRLEN textlen;
806	char *text = SvPVutf8 (text_, textlen);	838	char *text = SvPVutf8 (text_, textlen);
807		839
808	pango_layout_set_markup (self->pl, text, textlen);	840	pango_layout_set_markup (self->pl, text, textlen);
809	}	841	}
810		842
		843	void
		844	set_shapes (CFPlus::Layout self, ...)
		845	CODE:
		846	{
		847	PangoAttrList *attrs = 0;
		848	const char *text = pango_layout_get_text (self->pl);
		849	const char *pos = text;
		850	int arg = 4;
		851
		852	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		853	{
		854	PangoRectangle inkrect, rect;
		855	PangoAttribute *attr;
		856
		857	int x = SvIV (ST (arg - 3));
		858	int y = SvIV (ST (arg - 2));
		859	int w = SvIV (ST (arg - 1));
		860	int h = SvIV (ST (arg ));
		861
		862	inkrect.x = 0;
		863	inkrect.y = 0;
		864	inkrect.width = 0;
		865	inkrect.height = 0;
		866
		867	rect.x = x * PANGO_SCALE;
		868	rect.y = y * PANGO_SCALE;
		869	rect.width = w * PANGO_SCALE;
		870	rect.height = h * PANGO_SCALE;
		871
		872	if (!attrs)
		873	attrs = pango_layout_get_attributes (self->pl);
		874
		875	attr = pango_attr_shape_new (&inkrect, &rect);
		876	attr->start_index = pos - text;
		877	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		878	pango_attr_list_insert (attrs, attr);
		879
		880	arg += 4;
		881	pos += sizeof (OBJ_STR) - 1;
		882	}
		883
		884	if (attrs)
		885	pango_layout_set_attributes (self->pl, attrs);
		886	}
		887
		888	void
		889	get_shapes (CFPlus::Layout self)
		890	PPCODE:
		891	{
		892	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		893
		894	do
		895	{
		896	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		897
		898	if (run && shape_attr_p (run))
		899	{
		900	PangoRectangle extents;
		901	pango_layout_iter_get_run_extents (iter, 0, &extents);
		902
		903	EXTEND (SP, 2);
		904	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		905	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		906	}
		907	}
		908	while (pango_layout_iter_next_run (iter));
		909
		910	pango_layout_iter_free (iter);
		911	}
		912
		913	int
		914	has_wrapped (CFPlus::Layout self)
		915	CODE:
		916	{
		917	int lines = 1;
		918	const char *text = pango_layout_get_text (self->pl);
		919
		920	while (*text)
		921	lines += *text++ == '\n';
		922
		923	RETVAL = lines < pango_layout_get_line_count (self->pl);
		924	}
		925	OUTPUT:
		926	RETVAL
		927
811	SV *	928	SV *
812	get_text (CFClient::Layout self)	929	get_text (CFPlus::Layout self)
813	CODE:	930	CODE:
814	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	931	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
815	sv_utf8_decode (RETVAL);	932	sv_utf8_decode (RETVAL);
816	OUTPUT:	933	OUTPUT:
817	RETVAL	934	RETVAL
818		935
819	void	936	void
820	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	937	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
821	CODE:	938	CODE:
822	self->r = r;	939	self->r = r;
823	self->g = g;	940	self->g = g;
824	self->b = b;	941	self->b = b;
825	self->a = a;	942	self->a = a;
826		943
827	void	944	void
828	set_font (CFClient::Layout self, CFClient::Font font = 0)	945	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
829	CODE:	946	CODE:
830	if (self->font != font)	947	if (self->font != font)
831	{	948	{
832	self->font = font;	949	self->font = font;
833	layout_update_font (self);	950	layout_update_font (self);
834	}	951	}
835		952
836	void	953	void
837	set_height (CFClient::Layout self, int base_height)	954	set_height (CFPlus::Layout self, int base_height)
838	CODE:	955	CODE:
839	if (self->base_height != base_height)	956	if (self->base_height != base_height)
840	{	957	{
841	self->base_height = base_height;	958	self->base_height = base_height;
842	layout_update_font (self);	959	layout_update_font (self);
843	}	960	}
844		961
845	void	962	void
846	set_width (CFClient::Layout self, int max_width = -1)	963	set_width (CFPlus::Layout self, int max_width = -1)
847	CODE:	964	CODE:
848	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	965	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
849		966
850	void	967	void
851	set_indent (CFClient::Layout self, int indent)	968	set_indent (CFPlus::Layout self, int indent)
852	CODE:	969	CODE:
853	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	970	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
854		971
855	void	972	void
856	set_spacing (CFClient::Layout self, int spacing)	973	set_spacing (CFPlus::Layout self, int spacing)
857	CODE:	974	CODE:
858	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	975	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
859		976
860	void	977	void
861	set_ellipsise (CFClient::Layout self, int ellipsise)	978	set_ellipsise (CFPlus::Layout self, int ellipsise)
862	CODE:	979	CODE:
863	pango_layout_set_ellipsize (self->pl,	980	pango_layout_set_ellipsize (self->pl,
864	ellipsise == 1 ? PANGO_ELLIPSIZE_START	981	ellipsise == 1 ? PANGO_ELLIPSIZE_START
865	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	982	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
866	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	983	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
867	: PANGO_ELLIPSIZE_NONE	984	: PANGO_ELLIPSIZE_NONE
868	);	985	);
869		986
870	void	987	void
871	set_single_paragraph_mode (CFClient::Layout self, int spm)	988	set_single_paragraph_mode (CFPlus::Layout self, int spm)
872	CODE:	989	CODE:
873	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	990	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
874		991
875	void	992	void
876	size (CFClient::Layout self)	993	size (CFPlus::Layout self)
877	PPCODE:	994	PPCODE:
878	{	995	{
879	int w, h;	996	int w, h;
880		997
881	layout_get_pixel_size (self, &w, &h);	998	layout_get_pixel_size (self, &w, &h);
…		…
884	PUSHs (sv_2mortal (newSViv (w)));	1001	PUSHs (sv_2mortal (newSViv (w)));
885	PUSHs (sv_2mortal (newSViv (h)));	1002	PUSHs (sv_2mortal (newSViv (h)));
886	}	1003	}
887		1004
888	int	1005	int
		1006	descent (CFPlus::Layout self)
		1007	CODE:
		1008	{
		1009	PangoRectangle rect;
		1010	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1011	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1012	RETVAL = PANGO_DESCENT (rect);
		1013	}
		1014	OUTPUT:
		1015	RETVAL
		1016
		1017	int
889	xy_to_index (CFClient::Layout self, int x, int y)	1018	xy_to_index (CFPlus::Layout self, int x, int y)
890	CODE:	1019	CODE:
891	{	1020	{
892	int index, trailing;	1021	int index, trailing;
893	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1022	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
894	RETVAL = index;	1023	RETVAL = index;
895	}	1024	}
896	OUTPUT:	1025	OUTPUT:
897	RETVAL	1026	RETVAL
898		1027
899	void	1028	void
900	cursor_pos (CFClient::Layout self, int index)	1029	cursor_pos (CFPlus::Layout self, int index)
901	PPCODE:	1030	PPCODE:
902	{	1031	{
903	PangoRectangle strong_pos;	1032	PangoRectangle strong_pos;
904	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1033	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
905		1034
…		…
908	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1037	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
909	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1038	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
910	}	1039	}
911		1040
912	void	1041	void
913	render (CFClient::Layout self)	1042	render (CFPlus::Layout self, float x, float y, int flags = 0)
914	PPCODE:	1043	PPCODE:
915	{	1044	pango_opengl_render_layout_subpixel (
916	SV *retval;	1045	self->pl,
917	int w, h;	1046	x * PANGO_SCALE, y * PANGO_SCALE,
918		1047	self->r, self->g, self->b, self->a,
919	layout_get_pixel_size (self, &w, &h);
920
921	if (self->rgba)
922	{	1048	flags
923	cairo_surface_t *surface;
924	cairo_t *cairo;
925
926	retval = newSV (w * h * 4);
927	SvPOK_only (retval);
928	SvCUR_set (retval, w * h * 4);
929
930	memset (SvPVX (retval), 0, w * h * 4);
931
932	surface = cairo_image_surface_create_for_data (
933	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
934	cairo = cairo_create (surface);
935	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
936
937	pango_cairo_show_layout (cairo, self->pl);
938
939	cairo_destroy (cairo);
940	cairo_surface_destroy (surface);
941
942	// what a mess, and its premultiplied, too :(
943	{
944	uint32_t p = (uint32_t )SvPVX (retval);
945	uint32_t e = p + w h;
946
947	while (p < e)
948	{
949	uint32_t rgba = *p;
950	rgba = (rgba >> 24) \| (rgba << 8);
951	#if 0
952	#ifdef _WIN32
953	{//D
954	uint8_t r = rgba >> 24;
955	uint8_t g = rgba >> 16;
956	uint8_t b = rgba >> 8;
957	uint8_t a = rgba >> 0;
958
959	rgba = (rgba & 0xffffff00) \| a;
960	}
961	#endif
962	#endif
963	rgba = SDL_SwapBE32 (rgba);
964	*p++ = rgba;
965	}
966	}
967
968	EXTEND (SP, 5);
969	PUSHs (sv_2mortal (newSViv (w)));
970	PUSHs (sv_2mortal (newSViv (h)));
971	PUSHs (sv_2mortal (retval));
972	PUSHs (sv_2mortal (newSViv (GL_RGBA8)));
973	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
974	}	1049	);
975	else
976	{
977	FT_Bitmap bitmap;
978		1050
979	retval = newSV (w * h);
980	SvPOK_only (retval);
981	SvCUR_set (retval, w * h);
982
983	bitmap.rows = h;
984	bitmap.width = w;
985	bitmap.pitch = w;
986	bitmap.buffer = (unsigned char*)SvPVX (retval);
987	bitmap.num_grays = 256;
988	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
989
990	memset (bitmap.buffer, 0, w * h);
991
992	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
993
994	EXTEND (SP, 5);
995	PUSHs (sv_2mortal (newSViv (w)));
996	PUSHs (sv_2mortal (newSViv (h)));
997	PUSHs (sv_2mortal (retval));
998	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
999	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
1000	}
1001	}
1002
1003	MODULE = CFClient PACKAGE = CFClient::Texture	1051	MODULE = CFPlus PACKAGE = CFPlus::Texture
1004		1052
1005	void	1053	void
1006	pad2pot (SV data_, SV w_, SV *h_)	1054	pad2pot (SV data_, SV w_, SV *h_)
1007	CODE:	1055	CODE:
1008	{	1056	{
…		…
1086	glDisable (GL_ALPHA_TEST);	1134	glDisable (GL_ALPHA_TEST);
1087	glDisable (GL_BLEND);	1135	glDisable (GL_BLEND);
1088	}	1136	}
1089	}	1137	}
1090		1138
1091	MODULE = CFClient PACKAGE = CFClient::Map	1139	MODULE = CFPlus PACKAGE = CFPlus::Map
1092		1140
1093	CFClient::Map	1141	CFPlus::Map
1094	new (SV *class, int map_width, int map_height)	1142	new (SV *class, int map_width, int map_height)
1095	CODE:	1143	CODE:
1096	New (0, RETVAL, 1, struct map);	1144	New (0, RETVAL, 1, struct map);
1097	RETVAL->x = 0;	1145	RETVAL->x = 0;
1098	RETVAL->y = 0;	1146	RETVAL->y = 0;
…		…
1108	RETVAL->row = 0;	1156	RETVAL->row = 0;
1109	OUTPUT:	1157	OUTPUT:
1110	RETVAL	1158	RETVAL
1111		1159
1112	void	1160	void
1113	DESTROY (CFClient::Map self)	1161	DESTROY (CFPlus::Map self)
1114	CODE:	1162	CODE:
1115	{	1163	{
1116	map_clear (self);	1164	map_clear (self);
1117	Safefree (self->face);	1165	Safefree (self->face);
1118	Safefree (self->tex);	1166	Safefree (self->tex);
1119	Safefree (self);	1167	Safefree (self);
1120	}	1168	}
1121		1169
1122	void	1170	void
1123	clear (CFClient::Map self)	1171	clear (CFPlus::Map self)
1124	CODE:	1172	CODE:
1125	map_clear (self);	1173	map_clear (self);
1126		1174
1127	void	1175	void
1128	set_face (CFClient::Map self, int face, int texid)	1176	set_face (CFPlus::Map self, int face, int texid)
1129	CODE:	1177	CODE:
1130	{	1178	{
1131	while (self->faces <= face)	1179	while (self->faces <= face)
1132	{	1180	{
1133	Append (mapface, self->face, self->faces, self->faces);	1181	Append (mapface, self->face, self->faces, self->faces);
…		…
1136		1184
1137	self->face [face] = texid;	1185	self->face [face] = texid;
1138	}	1186	}
1139		1187
1140	void	1188	void
1141	set_texture (CFClient::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)	1189	set_texture (CFPlus::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)
1142	CODE:	1190	CODE:
1143	{	1191	{
1144	while (self->texs <= texid)	1192	while (self->texs <= texid)
1145	{	1193	{
1146	Append (maptex, self->tex, self->texs, self->texs);	1194	Append (maptex, self->tex, self->texs, self->texs);
…		…
1170	// from transparent color bleeding and ugly wrapping effects.	1218	// from transparent color bleeding and ugly wrapping effects.
1171	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1219	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1172	}	1220	}
1173		1221
1174	int	1222	int
1175	ox (CFClient::Map self)	1223	ox (CFPlus::Map self)
1176	ALIAS:	1224	ALIAS:
1177	oy = 1	1225	oy = 1
1178	x = 2	1226	x = 2
1179	y = 3	1227	y = 3
1180	w = 4	1228	w = 4
…		…
1191	}	1239	}
1192	OUTPUT:	1240	OUTPUT:
1193	RETVAL	1241	RETVAL
1194		1242
1195	void	1243	void
1196	scroll (CFClient::Map self, int dx, int dy)	1244	scroll (CFPlus::Map self, int dx, int dy)
1197	CODE:	1245	CODE:
1198	{	1246	{
1199	if (dx > 0)	1247	if (dx > 0)
1200	map_blank (self, self->x, self->y, dx - 1, self->h);	1248	map_blank (self, self->x, self->y, dx - 1, self->h);
1201	else if (dx < 0)	1249	else if (dx < 0)
…		…
1217	self->y += MAP_EXTEND_Y;	1265	self->y += MAP_EXTEND_Y;
1218	}	1266	}
1219	}	1267	}
1220		1268
1221	void	1269	void
1222	map1a_update (CFClient::Map self, SV *data_)	1270	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1223	CODE:	1271	CODE:
1224	{	1272	{
1225	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1273	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1226	uint8_t data_end = (uint8_t )SvEND (data_);	1274	uint8_t data_end = (uint8_t )SvEND (data_);
1227	mapcell *cell;	1275	mapcell *cell;
…		…
1229		1277
1230	while (data < data_end)	1278	while (data < data_end)
1231	{	1279	{
1232	flags = (data [0] << 8) + data [1]; data += 2;	1280	flags = (data [0] << 8) + data [1]; data += 2;
1233		1281
1234	x = ((flags >> 10) & 63) + self->x;	1282	x = self->x + ((flags >> 10) & 63);
1235	y = ((flags >> 4) & 63) + self->y;	1283	y = self->y + ((flags >> 4) & 63);
1236		1284
1237	cell = map_get_cell (self, x, y);	1285	cell = map_get_cell (self, x, y);
1238		1286
1239	if (flags & 15)	1287	if (flags & 15)
1240	{	1288	{
1241	if (cell->darkness < 0)	1289	if (!cell->darkness)
1242	{	1290	{
1243	cell->darkness = 0;	1291	cell->darkness = 256;
1244	cell->face [0] = 0;	1292	cell->face [0] = 0;
1245	cell->face [1] = 0;	1293	cell->face [1] = 0;
1246	cell->face [2] = 0;	1294	cell->face [2] = 0;
1247	}	1295	}
1248		1296
1249	cell->darkness = flags & 8 ? *data++ : 255;
1250
1251	//TODO: don't trust server data to be in-range(!)	1297	//TODO: don't trust server data to be in-range(!)
		1298
		1299	if (flags & 8)
		1300	{
		1301	if (extmap)
		1302	{
		1303	uint8_t ext, cmd;
		1304
		1305	do
		1306	{
		1307	ext = *data++;
		1308	cmd = ext & 0x3f;
		1309
		1310	if (cmd < 4)
		1311	cell->darkness = 255 - ext * 64 + 1;
		1312	else if (cmd == 5) // health
		1313	{
		1314	cell->stat_width = 1;
		1315	cell->stat_hp = *data++;
		1316	}
		1317	else if (cmd == 6) // monster width
		1318	cell->stat_width = *data++ + 1;
		1319	else if (ext & 0x40) // unknown, multibyte => skip
		1320	data += *data + 1;
		1321	else
		1322	data++;
		1323	}
		1324	while (ext & 0x80);
		1325	}
		1326	else
		1327	cell->darkness = *data++ + 1;
		1328	}
1252		1329
1253	if (flags & 4)	1330	if (flags & 4)
1254	{	1331	{
1255	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1332	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
1256	}	1333	}
…		…
1264	{	1341	{
1265	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1342	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
1266	}	1343	}
1267	}	1344	}
1268	else	1345	else
		1346	{
1269	cell->darkness = -1;	1347	cell->darkness = 0;
		1348	cell->stat_hp = 0;
		1349	}
1270	}	1350	}
1271	}	1351	}
1272		1352
1273	SV *	1353	SV *
1274	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1354	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1275	CODE:	1355	CODE:
1276	{	1356	{
1277	int x1, x;	1357	int x1, x;
1278	int y1, y;	1358	int y1, y;
1279	int z;	1359	int z;
…		…
1329	}	1409	}
1330	OUTPUT:	1410	OUTPUT:
1331	RETVAL	1411	RETVAL
1332		1412
1333	void	1413	void
1334	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1414	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1335	PPCODE:	1415	CODE:
1336	{	1416	{
1337	int vx, vy;	1417	int vx, vy;
1338	int x, y, z;	1418	int x, y, z;
1339	int last_name;	1419	int last_name;
1340	mapface face;	1420	mapface face;
1341	int sw4 = (sw + 3) & ~3;
1342	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1343	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1344		1421
1345	memset (darkness, 255, sw4 * sh);
1346	SvPOK_only (darkness_sv);
1347	SvCUR_set (darkness_sv, sw4 * sh);
1348
1349	vx = self->x + (self->w - sw) / 2 - shift_x;	1422	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1350	vy = self->y + (self->h - sh) / 2 - shift_y;	1423	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1351		1424
1352	/*	1425	/*
1353	int vx = self->vx = self->w >= sw	1426	int vx = self->vx = self->w >= sw
1354	? self->x + (self->w - sw) / 2	1427	? self->x + (self->w - sw) / 2
1355	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1428	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
1359	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));	1432	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1360	*/	1433	*/
1361		1434
1362	glColor4ub (255, 255, 255, 255);	1435	glColor4ub (255, 255, 255, 255);
1363		1436
		1437	glEnable (GL_BLEND);
1364	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1438	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1365	glEnable (GL_BLEND);
1366	glEnable (GL_TEXTURE_2D);	1439	glEnable (GL_TEXTURE_2D);
1367	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1440	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1368		1441
1369	glBegin (GL_QUADS);	1442	glBegin (GL_QUADS);
1370		1443
…		…
1379	for (x = 0; x < sw; x++)	1452	for (x = 0; x < sw; x++)
1380	if (row->c0 <= x + vx && x + vx < row->c1)	1453	if (row->c0 <= x + vx && x + vx < row->c1)
1381	{	1454	{
1382	mapcell *cell = row->col + (x + vx - row->c0);	1455	mapcell *cell = row->col + (x + vx - row->c0);
1383		1456
1384	darkness[y * sw4 + x] = cell->darkness < 0
1385	? 255 - FOW_DARKNESS
1386	: 255 - cell->darkness;
1387
1388	face = cell->face [z];	1457	face = cell->face [z];
1389		1458
1390	if (face)	1459	if (face && face < self->texs)
1391	{	1460	{
1392	maptex tex = self->tex [face];	1461	maptex tex = self->tex [face];
1393		1462
1394	int px = (x + 1) * 32 - tex.w;	1463	int px = (x + 1) * 32 - tex.w;
1395	int py = (y + 1) * 32 - tex.h;	1464	int py = (y + 1) * 32 - tex.h;
…		…
1411	}	1480	}
1412		1481
1413	glEnd ();	1482	glEnd ();
1414		1483
1415	glDisable (GL_TEXTURE_2D);	1484	glDisable (GL_TEXTURE_2D);
		1485
		1486	// top layer: overlays such as the health bar
		1487	for (y = 0; y < sh; y++)
		1488	if (0 <= y + vy && y + vy < self->rows)
		1489	{
		1490	maprow *row = self->row + (y + vy);
		1491
		1492	for (x = 0; x < sw; x++)
		1493	if (row->c0 <= x + vx && x + vx < row->c1)
		1494	{
		1495	mapcell *cell = row->col + (x + vx - row->c0);
		1496
		1497	int px = x * 32;
		1498	int py = y * 32;
		1499
		1500	if (cell->stat_hp)
		1501	{
		1502	int width = cell->stat_width * 32;
		1503	int thick = sh / 28 + 1 + cell->stat_width;
		1504
		1505	glColor4ub (0, 0, 0, 127);
		1506	glRectf (px + 1, py,
		1507	px + width - 1, py + thick + 2);
		1508
		1509	glColor4ub (cell->stat_hp, 255 - cell->stat_hp, 0, 255);
		1510	glRectf (px + 2,
		1511	py + 1,
		1512	px + width - 2 - cell->stat_hp * (width - 4) / 255, py + thick + 1);
		1513	}
		1514	}
		1515	}
		1516
1416	glDisable (GL_BLEND);	1517	glDisable (GL_BLEND);
		1518	}
		1519
		1520	void
		1521	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1522	CODE:
		1523	{
		1524	static float color[16][3] = {
		1525	{ 0.00F, 0.00F, 0.00F },
		1526	{ 1.00F, 1.00F, 1.00F },
		1527	{ 0.00F, 0.00F, 0.55F },
		1528	{ 1.00F, 0.00F, 0.00F },
		1529
		1530	{ 1.00F, 0.54F, 0.00F },
		1531	{ 0.11F, 0.56F, 1.00F },
		1532	{ 0.93F, 0.46F, 0.00F },
		1533	{ 0.18F, 0.54F, 0.34F },
		1534
		1535	{ 0.56F, 0.73F, 0.56F },
		1536	{ 0.80F, 0.80F, 0.80F },
		1537	{ 0.55F, 0.41F, 0.13F },
		1538	{ 0.99F, 0.77F, 0.26F },
		1539
		1540	{ 0.74F, 0.65F, 0.41F },
		1541
		1542	{ 0.00F, 1.00F, 1.00F },
		1543	{ 1.00F, 0.00F, 1.00F },
		1544	{ 1.00F, 1.00F, 0.00F },
		1545	};
		1546
		1547	int x, y;
		1548
		1549	glEnable (GL_TEXTURE_2D);
		1550	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1551	glEnable (GL_BLEND);
		1552	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1553	glBegin (GL_QUADS);
		1554
		1555	for (y = 0; y < h; y++)
		1556	for (x = 0; x < w; x++)
		1557	{
		1558	unsigned char m = data [x + y * w];
		1559
		1560	if (m)
		1561	{
		1562	float *c = color [m & 15];
		1563
		1564	float tx1 = m & 0x40 ? 0.5 : 0.;
		1565	float tx2 = tx1 + 0.5;
		1566
		1567	glColor4f (c[0], c[1], c[2], 0.75);
		1568	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1569	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1570	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1571	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1572	}
		1573	}
		1574
		1575	glEnd ();
		1576	glDisable (GL_BLEND);
		1577	glDisable (GL_TEXTURE_2D);
		1578	}
		1579
		1580	void
		1581	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1582	PPCODE:
		1583	{
		1584	int vx, vy;
		1585	int x, y;
		1586	int sw4 = (sw + 3) & ~3;
		1587	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1588	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1589
		1590	memset (darkness, 255, sw4 * sh);
		1591	SvPOK_only (darkness_sv);
		1592	SvCUR_set (darkness_sv, sw4 * sh);
		1593
		1594	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1595	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1596
		1597	for (y = 0; y < sh; y++)
		1598	if (0 <= y + vy && y + vy < self->rows)
		1599	{
		1600	maprow *row = self->row + (y + vy);
		1601
		1602	for (x = 0; x < sw; x++)
		1603	if (row->c0 <= x + vx && x + vx < row->c1)
		1604	{
		1605	mapcell *cell = row->col + (x + vx - row->c0);
		1606
		1607	darkness[y * sw4 + x] = cell->darkness
		1608	? 255 - (cell->darkness - 1)
		1609	: 255 - FOW_DARKNESS;
		1610	}
		1611	}
1417		1612
1418	EXTEND (SP, 3);	1613	EXTEND (SP, 3);
1419	PUSHs (sv_2mortal (newSViv (sw4)));	1614	PUSHs (sv_2mortal (newSViv (sw4)));
1420	PUSHs (sv_2mortal (newSViv (sh)));	1615	PUSHs (sv_2mortal (newSViv (sh)));
1421	PUSHs (darkness_sv);	1616	PUSHs (darkness_sv);
1422	}	1617	}
1423		1618
1424	SV *	1619	SV *
1425	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1620	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1426	CODE:	1621	CODE:
1427	{	1622	{
1428	int x, y, x1, y1;	1623	int x, y, x1, y1;
1429	SV data_sv = newSV (w h * 7 + 5);	1624	SV data_sv = newSV (w h * 7 + 5);
1430	uint8_t data = (uint8_t )SvPVX (data_sv);	1625	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1492	}	1687	}
1493	OUTPUT:	1688	OUTPUT:
1494	RETVAL	1689	RETVAL
1495		1690
1496	void	1691	void
1497	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1692	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1498	PPCODE:	1693	PPCODE:
1499	{	1694	{
1500	int x, y, z;	1695	int x, y, z;
1501	int w, h;	1696	int w, h;
1502	int x1, y1;	1697	int x1, y1;
…		…
1534		1729
1535	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1730	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1536	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1731	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1537	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1732	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1538		1733
1539	if (cell->darkness <= 0)	1734	if (cell->darkness == 0)
1540	{	1735	{
1541	cell->darkness = -1;	1736	cell->darkness = 0;
1542		1737
1543	for (z = 0; z <= 2; z++)	1738	for (z = 0; z <= 2; z++)
1544	{	1739	{
1545	cell->face[z] = face[z];	1740	cell->face[z] = face[z];
1546		1741
…		…
1551	}	1746	}
1552	}	1747	}
1553	}	1748	}
1554	}	1749	}
1555		1750
1556	MODULE = CFClient PACKAGE = CFClient::MixChunk	1751	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1557		1752
1558	CFClient::MixChunk	1753	CFPlus::MixChunk
1559	new_from_file (SV class, char path)	1754	new_from_file (SV class, char path)
1560	CODE:	1755	CODE:
1561	RETVAL = Mix_LoadWAV (path);	1756	RETVAL = Mix_LoadWAV (path);
1562	OUTPUT:	1757	OUTPUT:
1563	RETVAL	1758	RETVAL
1564		1759
1565	void	1760	void
1566	DESTROY (CFClient::MixChunk self)	1761	DESTROY (CFPlus::MixChunk self)
1567	CODE:	1762	CODE:
1568	Mix_FreeChunk (self);	1763	Mix_FreeChunk (self);
1569		1764
1570	int	1765	int
1571	volume (CFClient::MixChunk self, int volume = -1)	1766	volume (CFPlus::MixChunk self, int volume = -1)
1572	CODE:	1767	CODE:
1573	RETVAL = Mix_VolumeChunk (self, volume);	1768	RETVAL = Mix_VolumeChunk (self, volume);
1574	OUTPUT:	1769	OUTPUT:
1575	RETVAL	1770	RETVAL
1576		1771
1577	int	1772	int
1578	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1773	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1579	CODE:	1774	CODE:
1580	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1775	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1581	OUTPUT:	1776	OUTPUT:
1582	RETVAL	1777	RETVAL
1583		1778
1584	MODULE = CFClient PACKAGE = CFClient::MixMusic	1779	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1585		1780
1586	int	1781	int
1587	volume (int volume = -1)	1782	volume (int volume = -1)
1588	CODE:	1783	CODE:
1589	RETVAL = Mix_VolumeMusic (volume);	1784	RETVAL = Mix_VolumeMusic (volume);
1590	OUTPUT:	1785	OUTPUT:
1591	RETVAL	1786	RETVAL
1592		1787
1593	CFClient::MixMusic	1788	CFPlus::MixMusic
1594	new_from_file (SV class, char path)	1789	new_from_file (SV class, char path)
1595	CODE:	1790	CODE:
1596	RETVAL = Mix_LoadMUS (path);	1791	RETVAL = Mix_LoadMUS (path);
1597	OUTPUT:	1792	OUTPUT:
1598	RETVAL	1793	RETVAL
1599		1794
1600	void	1795	void
1601	DESTROY (CFClient::MixMusic self)	1796	DESTROY (CFPlus::MixMusic self)
1602	CODE:	1797	CODE:
1603	Mix_FreeMusic (self);	1798	Mix_FreeMusic (self);
1604		1799
1605	int	1800	int
1606	play (CFClient::MixMusic self, int loops = -1)	1801	play (CFPlus::MixMusic self, int loops = -1)
1607	CODE:	1802	CODE:
1608	RETVAL = Mix_PlayMusic (self, loops);	1803	RETVAL = Mix_PlayMusic (self, loops);
1609	OUTPUT:	1804	OUTPUT:
1610	RETVAL	1805	RETVAL
1611		1806
1612	MODULE = CFClient PACKAGE = CFClient::OpenGL	1807	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1613		1808
1614	BOOT:	1809	BOOT:
1615	{	1810	{
1616	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1811	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1617	static const struct {	1812	static const struct {
1618	const char *name;	1813	const char *name;
1619	IV iv;	1814	IV iv;
1620	} *civ, const_iv[] = {	1815	} *civ, const_iv[] = {
1621	# define const_iv(name) { # name, (IV)name }	1816	# define const_iv(name) { # name, (IV)name }
…		…
1628	const_iv (GL_SCISSOR_TEST),	1823	const_iv (GL_SCISSOR_TEST),
1629	const_iv (GL_DEPTH_TEST),	1824	const_iv (GL_DEPTH_TEST),
1630	const_iv (GL_ALPHA_TEST),	1825	const_iv (GL_ALPHA_TEST),
1631	const_iv (GL_NORMALIZE),	1826	const_iv (GL_NORMALIZE),
1632	const_iv (GL_RESCALE_NORMAL),	1827	const_iv (GL_RESCALE_NORMAL),
		1828	const_iv (GL_FRONT),
		1829	const_iv (GL_BACK),
1633	const_iv (GL_AND),	1830	const_iv (GL_AND),
1634	const_iv (GL_ONE),	1831	const_iv (GL_ONE),
1635	const_iv (GL_ZERO),	1832	const_iv (GL_ZERO),
1636	const_iv (GL_SRC_ALPHA),	1833	const_iv (GL_SRC_ALPHA),
1637	const_iv (GL_DST_ALPHA),	1834	const_iv (GL_DST_ALPHA),
…		…
1682	const_iv (GL_SEPARABLE_2D),	1879	const_iv (GL_SEPARABLE_2D),
1683	const_iv (GL_CONVOLUTION_2D),	1880	const_iv (GL_CONVOLUTION_2D),
1684	const_iv (GL_CONVOLUTION_BORDER_MODE),	1881	const_iv (GL_CONVOLUTION_BORDER_MODE),
1685	const_iv (GL_CONSTANT_BORDER),	1882	const_iv (GL_CONSTANT_BORDER),
1686	const_iv (GL_LINES),	1883	const_iv (GL_LINES),
		1884	const_iv (GL_LINE_STRIP),
1687	const_iv (GL_LINE_LOOP),	1885	const_iv (GL_LINE_LOOP),
1688	const_iv (GL_QUADS),	1886	const_iv (GL_QUADS),
1689	const_iv (GL_QUAD_STRIP),	1887	const_iv (GL_QUAD_STRIP),
1690	const_iv (GL_TRIANGLES),	1888	const_iv (GL_TRIANGLES),
1691	const_iv (GL_TRIANGLE_STRIP),	1889	const_iv (GL_TRIANGLE_STRIP),
…		…
1759		1957
1760	void glPopMatrix ()	1958	void glPopMatrix ()
1761		1959
1762	void glLoadIdentity ()	1960	void glLoadIdentity ()
1763		1961
		1962	void glDrawBuffer (int buffer)
		1963
		1964	void glReadBuffer (int buffer)
		1965
1764	# near_ and far_ are due to microsofts buggy "c" compiler	1966	# near_ and far_ are due to microsofts buggy "c" compiler
1765	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)	1967	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1766		1968
1767	# near_ and far_ are due to microsofts buggy "c" compiler	1969	# near_ and far_ are due to microsofts buggy "c" compiler
1768	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	1970	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
…		…
1797	r *= a;	1999	r *= a;
1798	g *= a;	2000	g *= a;
1799	b *= a;	2001	b *= a;
1800	}	2002	}
1801	// microsoft visual "c" rounds instead of truncating...	2003	// microsoft visual "c" rounds instead of truncating...
1802	glColor4ub (MIN ((int)(r * 256.f), 255),	2004	glColor4f (r, g, b, a);
1803	MIN ((int)(g * 256.f), 255),
1804	MIN ((int)(b * 256.f), 255),
1805	MIN ((int)(a * 256.f), 255));
1806		2005
1807	void glInterleavedArrays (int format, int stride, char *data)	2006	void glInterleavedArrays (int format, int stride, char *data)
1808		2007
1809	void glDrawElements (int mode, int count, int type, char *indices)	2008	void glDrawElements (int mode, int count, int type, char *indices)
1810		2009
…		…
1887		2086
1888	void glEndList ()	2087	void glEndList ()
1889		2088
1890	void glCallList (int list)	2089	void glCallList (int list)
1891		2090
1892

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.115 by root, Wed Jun 14 18:59:30 2006 UTC vs. Revision 1.148 by root, Sat Aug 19 03:57:25 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.115 by root, Wed Jun 14 18:59:30 2006 UTC vs.
Revision 1.148 by root, Sat Aug 19 03:57:25 2006 UTC