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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.210 by root, Tue Jul 24 18:24:03 2007 UTC vs.
Revision 1.270 by root, Sun Jul 20 15:05:13 2008 UTC

…		…
17	#include "perl.h"	17	#include "perl.h"
18	#include "XSUB.h"	18	#include "XSUB.h"
19		19
20	#ifdef _WIN32	20	#ifdef _WIN32
21	# undef pipe	21	# undef pipe
		22	// microsoft vs. C
		23	# define sqrtf(x) sqrt(x)
		24	# define roundf(x) (int)(x)
		25	# define atan2f(x,y) atan2(x,y)
		26	# define M_PI 3.14159265f
22	#endif	27	#endif
23		28
24	#include <assert.h>	29	#include <assert.h>
25	#include <math.h>	30	#include <math.h>
26	#include <string.h>	31	#include <string.h>
27	#include <stdio.h>	32	#include <stdio.h>
28	#include <stdlib.h>	33	#include <stdlib.h>
		34
		35	#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW
29		36
30	#include <SDL.h>	37	#include <SDL.h>
31	#include <SDL_thread.h>	38	#include <SDL_thread.h>
32	#include <SDL_endian.h>	39	#include <SDL_endian.h>
33	#include <SDL_image.h>	40	#include <SDL_image.h>
…		…
38	#define G_DISABLE_CAST_CHECKS	45	#define G_DISABLE_CAST_CHECKS
39		46
40	#include <glib/gmacros.h>	47	#include <glib/gmacros.h>
41		48
42	#include <pango/pango.h>	49	#include <pango/pango.h>
		50
		51	#ifndef PANGO_VERSION_CHECK
		52	# define PANGO_VERSION_CHECK(a,b,c) 0
		53	#endif
		54
		55	#if !PANGO_VERSION_CHECK (1, 15, 2)
		56	# define pango_layout_get_line_readonly pango_layout_get_line
		57	# define pango_layout_get_lines_readonly pango_layout_get_lines
		58	# define pango_layout_iter_get_line_readonly pango_layout_iter_get_line
		59	# define pango_layout_iter_get_run_readonly pango_layout_iter_get_run
		60	#endif
43		61
44	#ifndef _WIN32	62	#ifndef _WIN32
45	# include <sys/types.h>	63	# include <sys/types.h>
46	# include <sys/socket.h>	64	# include <sys/socket.h>
47	# include <netinet/in.h>	65	# include <netinet/in.h>
48	# include <netinet/tcp.h>	66	# include <netinet/tcp.h>
49	# include <inttypes.h>	67	# include <inttypes.h>
50	#endif	68	#endif
51		69
		70	#if __GNUC__ >= 4
		71	# define expect(expr,value) __builtin_expect ((expr),(value))
		72	#else
		73	# define expect(expr,value) (expr)
		74	#endif
		75
		76	#define expect_false(expr) expect ((expr) != 0, 0)
		77	#define expect_true(expr) expect ((expr) != 0, 1)
		78
52	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	79	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
53		80
54	#define FOW_DARKNESS 32	81	#define FOW_DARKNESS 32
55		82
56	#define MAP_EXTEND_X 32	83	#define MAP_EXTEND_X 32
57	#define MAP_EXTEND_Y 512	84	#define MAP_EXTEND_Y 512
58		85
59	#define MIN_FONT_HEIGHT 10	86	#define MIN_FONT_HEIGHT 10
60		87
61	#if 0	88	/* mask out modifiers we are not interested in */
62	# define PARACHUTE SDL_INIT_NOPARACHUTE	89	#define MOD_MASK (KMOD_CTRL \| KMOD_SHIFT \| KMOD_ALT \| KMOD_META)
63	#else
64	# define PARACHUTE 0
65	#endif
66		90
67	static AV *texture_av;	91	static AV *texture_av;
68		92
69	static struct	93	static struct
70	{	94	{
…		…
107	av_push (texture_av, (SV *)(size_t)name);	131	av_push (texture_av, (SV *)(size_t)name);
108	glDeleteTextures (1, &name);	132	glDeleteTextures (1, &name);
109	}	133	}
110		134
111	#include "texcache.c"	135	#include "texcache.c"
		136	#include "rendercache.c"
112		137
113	#include "pango-font.c"	138	#include "pango-font.c"
114	#include "pango-fontmap.c"	139	#include "pango-fontmap.c"
115	#include "pango-render.c"	140	#include "pango-render.c"
116		141
		142	typedef IV DC__Channel;
		143	typedef SDL_RWops *DC__RW;
117	typedef Mix_Chunk *CFPlus__MixChunk;	144	typedef Mix_Chunk *DC__MixChunk;
118	typedef Mix_Music *CFPlus__MixMusic;	145	typedef Mix_Music *DC__MixMusic;
119		146
120	typedef PangoFontDescription *CFPlus__Font;	147	typedef PangoFontDescription *DC__Font;
121		148
122	static int	149	static int
123	shape_attr_p (PangoLayoutRun *run)	150	shape_attr_p (PangoLayoutRun *run)
124	{	151	{
125	GSList *attrs = run->item->analysis.extra_attrs;	152	GSList *attrs = run->item->analysis.extra_attrs;
…		…
139		166
140	typedef struct cf_layout {	167	typedef struct cf_layout {
141	PangoLayout *pl;	168	PangoLayout *pl;
142	float r, g, b, a; // default color for rgba mode	169	float r, g, b, a; // default color for rgba mode
143	int base_height;	170	int base_height;
144	CFPlus__Font font;	171	DC__Font font;
		172	rc_t *rc;
145	} *CFPlus__Layout;	173	} *DC__Layout;
146		174
147	static CFPlus__Font default_font;	175	static DC__Font default_font;
148	static PangoContext *opengl_context;	176	static PangoContext *opengl_context;
149	static PangoFontMap *opengl_fontmap;	177	static PangoFontMap *opengl_fontmap;
150		178
151	static void	179	static void
152	substitute_func (FcPattern *pattern, gpointer data)	180	substitute_func (FcPattern *pattern, gpointer data)
…		…
157	#endif	185	#endif
158	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	186	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
159	}	187	}
160		188
161	static void	189	static void
162	layout_update_font (CFPlus__Layout self)	190	layout_update_font (DC__Layout self)
163	{	191	{
164	/* use a random scale factor to account for unknown descenders, 0.8 works	192	/* use a random scale factor to account for unknown descenders, 0.8 works
165	* reasonably well with bitstream vera	193	* reasonably well with dejavu/bistream fonts
166	*/	194	*/
167	PangoFontDescription *font = self->font ? self->font : default_font;	195	PangoFontDescription *font = self->font ? self->font : default_font;
168		196
169	pango_font_description_set_absolute_size (font,	197	pango_font_description_set_absolute_size (font,
170	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	198	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
171		199
172	pango_layout_set_font_description (self->pl, font);	200	pango_layout_set_font_description (self->pl, font);
173	}	201	}
174		202
175	static void	203	static void
176	layout_get_pixel_size (CFPlus__Layout self, int w, int h)	204	layout_get_pixel_size (DC__Layout self, int w, int h)
177	{	205	{
178	PangoRectangle rect;	206	PangoRectangle rect;
179		207
180	// get_pixel_* wrongly rounds down	208	// get_pixel_* wrongly rounds down
181	pango_layout_get_extents (self->pl, 0, &rect);	209	pango_layout_get_extents (self->pl, 0, &rect);
…		…
192		220
193	typedef uint16_t tileid;	221	typedef uint16_t tileid;
194	typedef uint16_t faceid;	222	typedef uint16_t faceid;
195		223
196	typedef struct {	224	typedef struct {
197	int name;	225	GLuint name;
198	int w, h;	226	int w, h;
199	float s, t;	227	float s, t;
200	uint8_t r, g, b, a;	228	uint8_t r, g, b, a;
201	tileid smoothtile;	229	tileid smoothtile;
202	uint8_t smoothlevel;	230	uint8_t smoothlevel;
…		…
220	int faces; tileid *face2tile; // [faceid]	248	int faces; tileid *face2tile; // [faceid]
221	int texs; maptex *tex; // [tileid]	249	int texs; maptex *tex; // [tileid]
222		250
223	int32_t rows;	251	int32_t rows;
224	maprow *row;	252	maprow *row;
225	} *CFPlus__Map;	253	} *DC__Map;
226		254
227	static char *	255	static char *
228	prepend (char *ptr, int sze, int inc)	256	prepend (char *ptr, int sze, int inc)
229	{	257	{
230	char *p;	258	char *p;
…		…
268	self->texs *= 2;	296	self->texs *= 2;
269	}	297	}
270	}	298	}
271		299
272	static maprow *	300	static maprow *
273	map_get_row (CFPlus__Map self, int y)	301	map_get_row (DC__Map self, int y)
274	{	302	{
275	if (0 > y)	303	if (0 > y)
276	{	304	{
277	int extend = - y + MAP_EXTEND_Y;	305	int extend = - y + MAP_EXTEND_Y;
278	Prepend (maprow, self->row, self->rows, extend);	306	Prepend (maprow, self->row, self->rows, extend);
…		…
316		344
317	return row->col + (x - row->c0);	345	return row->col + (x - row->c0);
318	}	346	}
319		347
320	static mapcell *	348	static mapcell *
321	map_get_cell (CFPlus__Map self, int x, int y)	349	map_get_cell (DC__Map self, int x, int y)
322	{	350	{
323	return row_get_cell (map_get_row (self, y), x);	351	return row_get_cell (map_get_row (self, y), x);
324	}	352	}
325		353
326	static void	354	static void
327	map_clear (CFPlus__Map self)	355	map_clear (DC__Map self)
328	{	356	{
329	int r;	357	int r;
330		358
331	for (r = 0; r < self->rows; r++)	359	for (r = 0; r < self->rows; r++)
332	Safefree (self->row[r].col);	360	Safefree (self->row[r].col);
…		…
339	self->oy = 0;	367	self->oy = 0;
340	self->row = 0;	368	self->row = 0;
341	self->rows = 0;	369	self->rows = 0;
342	}	370	}
343		371
		372	#define CELL_CLEAR(cell) \
		373	do { \
		374	if ((cell)->player) \
		375	(cell)->tile [2] = 0; \
		376	(cell)->darkness = 0; \
		377	(cell)->stat_hp = 0; \
		378	(cell)->flags = 0; \
		379	(cell)->player = 0; \
		380	} while (0)
		381
344	static void	382	static void
345	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	383	map_blank (DC__Map self, int x0, int y0, int w, int h)
346	{	384	{
347	int x, y;	385	int x, y;
348	maprow *row;	386	maprow *row;
349	mapcell *cell;	387	mapcell *cell;
350		388
…		…
362	if (x >= row->c1)	400	if (x >= row->c1)
363	break;	401	break;
364		402
365	cell = row->col + x - row->c0;	403	cell = row->col + x - row->c0;
366		404
367	cell->darkness = 0;	405	CELL_CLEAR (cell);
368	cell->stat_hp = 0;
369	cell->flags = 0;
370	cell->player = 0;
371	}	406	}
372	}	407	}
373	}	408	}
374		409
375	typedef struct {	410	typedef struct {
…		…
429	n \|= n >> 16;	464	n \|= n >> 16;
430		465
431	return n + 1;	466	return n + 1;
432	}	467	}
433		468
		469	static unsigned int
		470	popcount (unsigned int n)
		471	{
		472	n -= (n >> 1) & 0x55555555U;
		473	n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
		474	n = ((n >> 4) + n) & 0x0f0f0f0fU;
		475	n *= 0x01010101U;
		476
		477	return n >> 24;
		478	}
		479
434	/* SDL should provide this, really. */	480	/* SDL should provide this, really. */
435	#define SDLK_MODIFIER_MIN 300	481	#define SDLK_MODIFIER_MIN 300
436	#define SDLK_MODIFIER_MAX 314	482	#define SDLK_MODIFIER_MAX 314
437		483
438	/******************************************************************************/	484	/******************************************************************************/
…		…
476	return 0;	522	return 0;
477		523
478	return 1;	524	return 1;
479	}	525	}
480		526
481	MODULE = CFPlus PACKAGE = CFPlus	527	MODULE = Deliantra::Client PACKAGE = DC
482		528
483	PROTOTYPES: ENABLE	529	PROTOTYPES: ENABLE
484		530
485	BOOT:	531	BOOT:
486	{	532	{
487	HV *stash = gv_stashpv ("CFPlus", 1);	533	HV *stash = gv_stashpv ("DC", 1);
488	static const struct {	534	static const struct {
489	const char *name;	535	const char *name;
490	IV iv;	536	IV iv;
491	} *civ, const_iv[] = {	537	} *civ, const_iv[] = {
492	# define const_iv(name) { # name, (IV)name }	538	# define const_iv(name) { # name, (IV)name }
…		…
514		560
515	const_iv (SDL_APPINPUTFOCUS),	561	const_iv (SDL_APPINPUTFOCUS),
516	const_iv (SDL_APPMOUSEFOCUS),	562	const_iv (SDL_APPMOUSEFOCUS),
517	const_iv (SDL_APPACTIVE),	563	const_iv (SDL_APPACTIVE),
518		564
		565	const_iv (SDLK_FIRST),
		566	const_iv (SDLK_LAST),
519	const_iv (SDLK_KP0),	567	const_iv (SDLK_KP0),
520	const_iv (SDLK_KP1),	568	const_iv (SDLK_KP1),
521	const_iv (SDLK_KP2),	569	const_iv (SDLK_KP2),
522	const_iv (SDLK_KP3),	570	const_iv (SDLK_KP3),
523	const_iv (SDLK_KP4),	571	const_iv (SDLK_KP4),
…		…
595	const_iv (KMOD_LMETA),	643	const_iv (KMOD_LMETA),
596	const_iv (KMOD_RMETA),	644	const_iv (KMOD_RMETA),
597	const_iv (KMOD_NUM),	645	const_iv (KMOD_NUM),
598	const_iv (KMOD_CAPS),	646	const_iv (KMOD_CAPS),
599	const_iv (KMOD_MODE),	647	const_iv (KMOD_MODE),
		648
		649	const_iv (MIX_DEFAULT_FORMAT),
		650
		651	const_iv (SDL_INIT_TIMER),
		652	const_iv (SDL_INIT_AUDIO),
		653	const_iv (SDL_INIT_VIDEO),
		654	const_iv (SDL_INIT_CDROM),
		655	const_iv (SDL_INIT_JOYSTICK),
		656	const_iv (SDL_INIT_EVERYTHING),
		657	const_iv (SDL_INIT_NOPARACHUTE),
		658	const_iv (SDL_INIT_EVENTTHREAD),
		659
		660	const_iv (SDL_GL_RED_SIZE),
		661	const_iv (SDL_GL_GREEN_SIZE),
		662	const_iv (SDL_GL_BLUE_SIZE),
		663	const_iv (SDL_GL_ALPHA_SIZE),
		664	const_iv (SDL_GL_DOUBLEBUFFER),
		665	const_iv (SDL_GL_BUFFER_SIZE),
		666	const_iv (SDL_GL_DEPTH_SIZE),
		667	const_iv (SDL_GL_STENCIL_SIZE),
		668	const_iv (SDL_GL_ACCUM_RED_SIZE),
		669	const_iv (SDL_GL_ACCUM_GREEN_SIZE),
		670	const_iv (SDL_GL_ACCUM_BLUE_SIZE),
		671	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
		672	const_iv (SDL_GL_STEREO),
		673	const_iv (SDL_GL_MULTISAMPLEBUFFERS),
		674	const_iv (SDL_GL_MULTISAMPLESAMPLES),
		675	const_iv (SDL_GL_ACCELERATED_VISUAL),
		676	const_iv (SDL_GL_SWAP_CONTROL),
		677
		678	const_iv (FOW_DARKNESS)
600	# undef const_iv	679	# undef const_iv
601	};	680	};
602		681
603	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	682	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
604	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	683	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
622		701
623	NV floor (NV x)	702	NV floor (NV x)
624		703
625	NV ceil (NV x)	704	NV ceil (NV x)
626		705
		706	NV ceilabs (NV x)
		707	CODE:
		708	RETVAL = x < 0. ? - ceil (-x) : ceil (x);
		709	OUTPUT:
		710	RETVAL
		711
		712	IV minpot (UV n)
		713
		714	IV popcount (UV n)
		715
627	void	716	void
628	pango_init ()	717	pango_init ()
629	CODE:	718	CODE:
630	{	719	{
631	opengl_fontmap = pango_opengl_font_map_new ();	720	opengl_fontmap = pango_opengl_font_map_new ();
632	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	721	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
633	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	722	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		723	/pango_context_set_font_description (opengl_context, default_font);/
		724	#if PANGO_VERSION_CHECK (1, 15, 2)
		725	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		726	/pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);/
		727	#endif
634	}	728	}
635		729
636	char *
637	SDL_GetError ()	730	char *SDL_GetError ()
638		731
639	int	732	int SDL_Init (U32 flags)
640	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
641		733
642	void	734	int SDL_InitSubSystem (U32 flags)
		735
		736	void SDL_QuitSubSystem (U32 flags)
		737
643	SDL_Quit ()	738	void SDL_Quit ()
		739
		740	int SDL_GL_SetAttribute (int attr, int value)
		741
		742	int SDL_GL_GetAttribute (int attr)
		743	CODE:
		744	if (SDL_GL_GetAttribute (attr, &RETVAL))
		745	XSRETURN_UNDEF;
		746	OUTPUT:
		747	RETVAL
644		748
645	void	749	void
646	SDL_ListModes (int rgb, int alpha)	750	SDL_ListModes (int rgb, int alpha)
647	PPCODE:	751	PPCODE:
648	{	752	{
…		…
660	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	764	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
661	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	765	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
662	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	766	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
663		767
664	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	768	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
665	#if SDL_VERSION_ATLEAST(1,2,10)
666	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
667	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	769	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
668	#endif
669		770
670	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	771	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
671		772
672	if (m && m != (SDL_Rect **)-1)	773	if (m && m != (SDL_Rect **)-1)
673	while (*m)	774	while (*m)
674	{	775	{
675	if ((m)->w >= 640 && (m)->h >= 480)	776	if ((m)->w >= 400 && (m)->h >= 300)
676	{	777	{
677	AV *av = newAV ();	778	AV *av = newAV ();
678	av_push (av, newSViv ((*m)->w));	779	av_push (av, newSViv ((*m)->w));
679	av_push (av, newSViv ((*m)->h));	780	av_push (av, newSViv ((*m)->h));
680	av_push (av, newSViv (rgb));	781	av_push (av, newSViv (rgb));
…		…
704		805
705	if (RETVAL)	806	if (RETVAL)
706	{	807	{
707	av_clear (texture_av);	808	av_clear (texture_av);
708		809
709	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	810	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
710	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	811	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
711	#include "glfunc.h"	812	#include "glfunc.h"
712	#undef GL_FUNC	813	#undef GL_FUNC
713	}	814	}
714	}	815	}
…		…
721	char *	822	char *
722	SDL_GetKeyName (int sym)	823	SDL_GetKeyName (int sym)
723		824
724	int	825	int
725	SDL_GetAppState ()	826	SDL_GetAppState ()
		827
		828	int
		829	SDL_GetModState ()
726		830
727	void	831	void
728	poll_events ()	832	poll_events ()
729	PPCODE:	833	PPCODE:
730	{	834	{
…		…
740	{	844	{
741	case SDL_KEYDOWN:	845	case SDL_KEYDOWN:
742	case SDL_KEYUP:	846	case SDL_KEYUP:
743	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	847	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
744	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	848	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
745	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	849	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod & MOD_MASK), 0);
746	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */	850	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState () & MOD_MASK), 0); /* current mode */
747	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	851	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
748	break;	852	break;
749		853
750	case SDL_ACTIVEEVENT:	854	case SDL_ACTIVEEVENT:
751	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	855	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
769	x = ev.motion.x;	873	x = ev.motion.x;
770	y = ev.motion.y;	874	y = ev.motion.y;
771	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	875	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
772	}	876	}
773		877
774	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	878	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
775	hv_store (hv, "state", 5, newSViv (state), 0);	879	hv_store (hv, "state", 5, newSViv (state), 0);
776	hv_store (hv, "x", 1, newSViv (x), 0);	880	hv_store (hv, "x", 1, newSViv (x), 0);
777	hv_store (hv, "y", 1, newSViv (y), 0);	881	hv_store (hv, "y", 1, newSViv (y), 0);
778	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	882	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
779	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	883	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
780	}	884	}
781	break;	885	break;
782		886
783	case SDL_MOUSEBUTTONDOWN:	887	case SDL_MOUSEBUTTONDOWN:
784	case SDL_MOUSEBUTTONUP:	888	case SDL_MOUSEBUTTONUP:
785	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	889	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
786		890
787	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	891	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
788	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	892	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
789	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	893	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
790	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	894	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
795	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	899	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
796	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	900	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
797	break;	901	break;
798	}	902	}
799		903
800	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	904	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
801	}	905	}
802	}	906	}
803		907
804	int	908	int
805	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	909	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
806	POSTCALL:	910	POSTCALL:
807	Mix_HookMusicFinished (music_finished);	911	Mix_HookMusicFinished (music_finished);
808	Mix_ChannelFinished (channel_finished);	912	Mix_ChannelFinished (channel_finished);
809		913
810	void	914	void
		915	Mix_QuerySpec ()
		916	PPCODE:
		917	{
		918	int freq, channels;
		919	Uint16 format;
		920
		921	if (Mix_QuerySpec (&freq, &format, &channels))
		922	{
		923	EXTEND (SP, 3);
		924	PUSHs (sv_2mortal (newSViv (freq)));
		925	PUSHs (sv_2mortal (newSViv (format)));
		926	PUSHs (sv_2mortal (newSViv (channels)));
		927	}
		928	}
		929
		930	void
811	Mix_CloseAudio ()	931	Mix_CloseAudio ()
812		932
813	int	933	int
814	Mix_AllocateChannels (int numchans = -1)	934	Mix_AllocateChannels (int numchans = -1)
		935
		936	const char *
		937	Mix_GetError ()
815		938
816	void	939	void
817	lowdelay (int fd, int val = 1)	940	lowdelay (int fd, int val = 1)
818	CODE:	941	CODE:
819	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));	942	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
…		…
845	}	968	}
846	}	969	}
847	#endif	970	#endif
848	}	971	}
849		972
850	void	973	int
851	add_font (char *file)	974	add_font (char *file)
852	CODE:	975	CODE:
853	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	976	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		977	OUTPUT:
		978	RETVAL
854		979
855	void	980	void
856	load_image_inline (SV *image_)	981	load_image_inline (SV *image_)
857	ALIAS:	982	ALIAS:
858	load_image_file = 1	983	load_image_file = 1
…		…
861	STRLEN image_len;	986	STRLEN image_len;
862	char image = (char )SvPVbyte (image_, image_len);	987	char image = (char )SvPVbyte (image_, image_len);
863	SDL_Surface surface, surface2;	988	SDL_Surface surface, surface2;
864	SDL_PixelFormat fmt;	989	SDL_PixelFormat fmt;
865	SDL_RWops *rw = ix	990	SDL_RWops *rw = ix
866	? SDL_RWFromFile (image, "r")	991	? SDL_RWFromFile (image, "rb")
867	: SDL_RWFromConstMem (image, image_len);	992	: SDL_RWFromConstMem (image, image_len);
868		993
869	if (!rw)	994	if (!rw)
870	croak ("load_image: %s", SDL_GetError ());	995	croak ("load_image: %s", SDL_GetError ());
871		996
…		…
944	void	1069	void
945	error (char *message)	1070	error (char *message)
946	CODE:	1071	CODE:
947	fprintf (stderr, "ERROR: %s\n", message);	1072	fprintf (stderr, "ERROR: %s\n", message);
948	#ifdef _WIN32	1073	#ifdef _WIN32
949	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);	1074	MessageBox (0, message, "Deliantra Client Error", MB_OK \| MB_ICONERROR);
950	#endif	1075	#endif
951		1076
952	void	1077	void
953	fatal (char *message)	1078	fatal (char *message)
954	CODE:	1079	CODE:
955	fprintf (stderr, "FATAL: %s\n", message);	1080	fprintf (stderr, "FATAL: %s\n", message);
956	#ifdef _WIN32	1081	#ifdef _WIN32
957	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	1082	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK \| MB_ICONERROR);
958	#endif	1083	#endif
959	_exit (1);	1084	_exit (1);
960		1085
961	void	1086	void
962	_exit (int retval = 0)	1087	_exit (int retval = 0)
…		…
974	#if DEBUG	1099	#if DEBUG
975	VALGRIND_DO_LEAK_CHECK;	1100	VALGRIND_DO_LEAK_CHECK;
976	#endif	1101	#endif
977	}	1102	}
978		1103
979	MODULE = CFPlus PACKAGE = CFPlus::Font	1104	MODULE = Deliantra::Client PACKAGE = DC::Font
980		1105
981	PROTOTYPES: DISABLE	1106	PROTOTYPES: DISABLE
982		1107
983	CFPlus::Font	1108	DC::Font
984	new_from_file (SV class, char path, int id = 0)	1109	new_from_file (SV class, char path, int id = 0)
985	CODE:	1110	CODE:
986	{	1111	{
987	int count;	1112	int count;
988	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1113	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
991	}	1116	}
992	OUTPUT:	1117	OUTPUT:
993	RETVAL	1118	RETVAL
994		1119
995	void	1120	void
996	DESTROY (CFPlus::Font self)	1121	DESTROY (DC::Font self)
997	CODE:	1122	CODE:
998	pango_font_description_free (self);	1123	pango_font_description_free (self);
999		1124
1000	void	1125	void
1001	make_default (CFPlus::Font self)	1126	make_default (DC::Font self)
1002	PROTOTYPE: $	1127	PROTOTYPE: $
1003	CODE:	1128	CODE:
1004	default_font = self;	1129	default_font = self;
1005		1130
1006	MODULE = CFPlus PACKAGE = CFPlus::Layout	1131	MODULE = Deliantra::Client PACKAGE = DC::Layout
1007		1132
1008	PROTOTYPES: DISABLE	1133	PROTOTYPES: DISABLE
1009		1134
1010	void	1135	void
1011	reset_glyph_cache ()	1136	glyph_cache_backup ()
1012	PROTOTYPE:	1137	PROTOTYPE:
1013	CODE:	1138	CODE:
		1139	tc_backup ();
		1140
		1141	void
		1142	glyph_cache_restore ()
		1143	PROTOTYPE:
		1144	CODE:
1014	tc_clear ();	1145	tc_restore ();
1015		1146
1016	CFPlus::Layout	1147	DC::Layout
1017	new (SV *class)	1148	new (SV *class)
1018	CODE:	1149	CODE:
1019	New (0, RETVAL, 1, struct cf_layout);	1150	New (0, RETVAL, 1, struct cf_layout);
1020		1151
1021	RETVAL->pl = pango_layout_new (opengl_context);	1152	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1023	RETVAL->g = 1.;	1154	RETVAL->g = 1.;
1024	RETVAL->b = 1.;	1155	RETVAL->b = 1.;
1025	RETVAL->a = 1.;	1156	RETVAL->a = 1.;
1026	RETVAL->base_height = MIN_FONT_HEIGHT;	1157	RETVAL->base_height = MIN_FONT_HEIGHT;
1027	RETVAL->font = 0;	1158	RETVAL->font = 0;
		1159	RETVAL->rc = rc_alloc ();
1028		1160
1029	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1161	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1030	layout_update_font (RETVAL);	1162	layout_update_font (RETVAL);
1031	OUTPUT:	1163	OUTPUT:
1032	RETVAL	1164	RETVAL
1033		1165
1034	void	1166	void
1035	DESTROY (CFPlus::Layout self)	1167	DESTROY (DC::Layout self)
1036	CODE:	1168	CODE:
1037	g_object_unref (self->pl);	1169	g_object_unref (self->pl);
		1170	rc_free (self->rc);
1038	Safefree (self);	1171	Safefree (self);
1039		1172
1040	void	1173	void
1041	set_text (CFPlus::Layout self, SV *text_)	1174	set_text (DC::Layout self, SV *text_)
1042	CODE:	1175	CODE:
1043	{	1176	{
1044	STRLEN textlen;	1177	STRLEN textlen;
1045	char *text = SvPVutf8 (text_, textlen);	1178	char *text = SvPVutf8 (text_, textlen);
1046		1179
1047	pango_layout_set_text (self->pl, text, textlen);	1180	pango_layout_set_text (self->pl, text, textlen);
1048	}	1181	}
1049		1182
1050	void	1183	void
1051	set_markup (CFPlus::Layout self, SV *text_)	1184	set_markup (DC::Layout self, SV *text_)
1052	CODE:	1185	CODE:
1053	{	1186	{
1054	STRLEN textlen;	1187	STRLEN textlen;
1055	char *text = SvPVutf8 (text_, textlen);	1188	char *text = SvPVutf8 (text_, textlen);
1056		1189
1057	pango_layout_set_markup (self->pl, text, textlen);	1190	pango_layout_set_markup (self->pl, text, textlen);
1058	}	1191	}
1059		1192
1060	void	1193	void
1061	set_shapes (CFPlus::Layout self, ...)	1194	set_shapes (DC::Layout self, ...)
1062	CODE:	1195	CODE:
1063	{	1196	{
1064	PangoAttrList *attrs = 0;	1197	PangoAttrList *attrs = 0;
1065	const char *text = pango_layout_get_text (self->pl);	1198	const char *text = pango_layout_get_text (self->pl);
1066	const char *pos = text;	1199	const char *pos = text;
…		…
1101	if (attrs)	1234	if (attrs)
1102	pango_layout_set_attributes (self->pl, attrs);	1235	pango_layout_set_attributes (self->pl, attrs);
1103	}	1236	}
1104		1237
1105	void	1238	void
1106	get_shapes (CFPlus::Layout self)	1239	get_shapes (DC::Layout self)
1107	PPCODE:	1240	PPCODE:
1108	{	1241	{
1109	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1242	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1110		1243
1111	do	1244	do
1112	{	1245	{
1113	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1246	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1114		1247
1115	if (run && shape_attr_p (run))	1248	if (run && shape_attr_p (run))
1116	{	1249	{
1117	PangoRectangle extents;	1250	PangoRectangle extents;
1118	pango_layout_iter_get_run_extents (iter, 0, &extents);	1251	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1126		1259
1127	pango_layout_iter_free (iter);	1260	pango_layout_iter_free (iter);
1128	}	1261	}
1129		1262
1130	int	1263	int
1131	has_wrapped (CFPlus::Layout self)	1264	has_wrapped (DC::Layout self)
1132	CODE:	1265	CODE:
1133	{	1266	{
1134	int lines = 1;	1267	int lines = 1;
1135	const char *text = pango_layout_get_text (self->pl);	1268	const char *text = pango_layout_get_text (self->pl);
1136		1269
…		…
1141	}	1274	}
1142	OUTPUT:	1275	OUTPUT:
1143	RETVAL	1276	RETVAL
1144		1277
1145	SV *	1278	SV *
1146	get_text (CFPlus::Layout self)	1279	get_text (DC::Layout self)
1147	CODE:	1280	CODE:
1148	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1281	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1149	sv_utf8_decode (RETVAL);	1282	sv_utf8_decode (RETVAL);
1150	OUTPUT:	1283	OUTPUT:
1151	RETVAL	1284	RETVAL
1152		1285
1153	void	1286	void
1154	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1287	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1155	CODE:	1288	CODE:
1156	self->r = r;	1289	self->r = r;
1157	self->g = g;	1290	self->g = g;
1158	self->b = b;	1291	self->b = b;
1159	self->a = a;	1292	self->a = a;
1160		1293
1161	void	1294	void
1162	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1295	set_font (DC::Layout self, DC::Font font = 0)
1163	CODE:	1296	CODE:
1164	if (self->font != font)	1297	if (self->font != font)
1165	{	1298	{
1166	self->font = font;	1299	self->font = font;
1167	layout_update_font (self);	1300	layout_update_font (self);
1168	}	1301	}
1169		1302
1170	void	1303	void
1171	set_height (CFPlus::Layout self, int base_height)	1304	set_height (DC::Layout self, int base_height)
1172	CODE:	1305	CODE:
1173	if (self->base_height != base_height)	1306	if (self->base_height != base_height)
1174	{	1307	{
1175	self->base_height = base_height;	1308	self->base_height = base_height;
1176	layout_update_font (self);	1309	layout_update_font (self);
1177	}	1310	}
1178		1311
1179	void	1312	void
1180	set_width (CFPlus::Layout self, int max_width = -1)	1313	set_width (DC::Layout self, int max_width = -1)
1181	CODE:	1314	CODE:
1182	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1315	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1183		1316
1184	void	1317	void
1185	set_indent (CFPlus::Layout self, int indent)	1318	set_indent (DC::Layout self, int indent)
1186	CODE:	1319	CODE:
1187	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1320	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1188		1321
1189	void	1322	void
1190	set_spacing (CFPlus::Layout self, int spacing)	1323	set_spacing (DC::Layout self, int spacing)
1191	CODE:	1324	CODE:
1192	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1325	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1193		1326
1194	void	1327	void
1195	set_ellipsise (CFPlus::Layout self, int ellipsise)	1328	set_ellipsise (DC::Layout self, int ellipsise)
1196	CODE:	1329	CODE:
1197	pango_layout_set_ellipsize (self->pl,	1330	pango_layout_set_ellipsize (self->pl,
1198	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1331	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1199	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1332	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1200	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1333	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1201	: PANGO_ELLIPSIZE_NONE	1334	: PANGO_ELLIPSIZE_NONE
1202	);	1335	);
1203		1336
1204	void	1337	void
1205	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1338	set_single_paragraph_mode (DC::Layout self, int spm)
1206	CODE:	1339	CODE:
1207	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1340	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1208		1341
1209	void	1342	void
1210	size (CFPlus::Layout self)	1343	size (DC::Layout self)
1211	PPCODE:	1344	PPCODE:
1212	{	1345	{
1213	int w, h;	1346	int w, h;
1214		1347
1215	layout_get_pixel_size (self, &w, &h);	1348	layout_get_pixel_size (self, &w, &h);
…		…
1218	PUSHs (sv_2mortal (newSViv (w)));	1351	PUSHs (sv_2mortal (newSViv (w)));
1219	PUSHs (sv_2mortal (newSViv (h)));	1352	PUSHs (sv_2mortal (newSViv (h)));
1220	}	1353	}
1221		1354
1222	int	1355	int
1223	descent (CFPlus::Layout self)	1356	descent (DC::Layout self)
1224	CODE:	1357	CODE:
1225	{	1358	{
1226	PangoRectangle rect;	1359	PangoRectangle rect;
1227	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1360	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1228	pango_layout_line_get_pixel_extents (line, 0, &rect);	1361	pango_layout_line_get_pixel_extents (line, 0, &rect);
1229	RETVAL = PANGO_DESCENT (rect);	1362	RETVAL = PANGO_DESCENT (rect);
1230	}	1363	}
1231	OUTPUT:	1364	OUTPUT:
1232	RETVAL	1365	RETVAL
1233		1366
1234	int	1367	int
1235	xy_to_index (CFPlus::Layout self, int x, int y)	1368	xy_to_index (DC::Layout self, int x, int y)
1236	CODE:	1369	CODE:
1237	{	1370	{
1238	int index, trailing;	1371	int index, trailing;
1239	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1372	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1240	RETVAL = index + trailing;	1373	RETVAL = index + trailing;
1241	}	1374	}
1242	OUTPUT:	1375	OUTPUT:
1243	RETVAL	1376	RETVAL
1244		1377
1245	void	1378	void
1246	cursor_pos (CFPlus::Layout self, int index)	1379	cursor_pos (DC::Layout self, int index)
1247	PPCODE:	1380	PPCODE:
1248	{	1381	{
1249	PangoRectangle strong_pos;	1382	PangoRectangle pos;
1250	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1383	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1251		1384
1252	EXTEND (SP, 3);	1385	EXTEND (SP, 3);
1253	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1386	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1254	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1387	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1255	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1388	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1256	}	1389	}
1257		1390
1258	void	1391	void
1259	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1392	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1260	PPCODE:	1393	PPCODE:
1261	{	1394	{
1262	int line, x;	1395	int line, x;
1263		1396
1264	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1397	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1398	#if !PANGO_VERSION_CHECK (1, 17, 3)
1265	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1399	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1266		1400	--line;
		1401	#endif
1267	EXTEND (SP, 2);	1402	EXTEND (SP, 2);
1268	PUSHs (sv_2mortal (newSViv (line - 1)));	1403	PUSHs (sv_2mortal (newSViv (line)));
1269	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1404	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1270	}	1405	}
1271		1406
1272	void	1407	void
1273	line_x_to_index (CFPlus::Layout self, int line, int x)	1408	line_x_to_index (DC::Layout self, int line, int x)
1274	PPCODE:	1409	PPCODE:
1275	{	1410	{
1276	PangoLayoutLine *lp;	1411	PangoLayoutLine *lp;
1277	int index, trailing;	1412	int index, trailing;
1278		1413
1279	if (line < 0)	1414	if (line < 0)
1280	XSRETURN_EMPTY;	1415	XSRETURN_EMPTY;
1281		1416
1282	if (!(lp = pango_layout_get_line (self->pl, line)))	1417	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1283	XSRETURN_EMPTY; /* do better */	1418	XSRETURN_EMPTY; /* do better */
1284		1419
1285	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1420	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1286		1421
1287	EXTEND (SP, 2);	1422	EXTEND (SP, 2);
…		…
1293	PUSHs (sv_2mortal (newSViv (trailing)));	1428	PUSHs (sv_2mortal (newSViv (trailing)));
1294	}	1429	}
1295	}	1430	}
1296		1431
1297	void	1432	void
1298	render (CFPlus::Layout self, float x, float y, int flags = 0)	1433	render (DC::Layout self, float x, float y, int flags = 0)
1299	PPCODE:	1434	CODE:
		1435	rc_clear (self->rc);
1300	pango_opengl_render_layout_subpixel (	1436	pango_opengl_render_layout_subpixel (
1301	self->pl,	1437	self->pl,
		1438	self->rc,
1302	x * PANGO_SCALE, y * PANGO_SCALE,	1439	x * PANGO_SCALE, y * PANGO_SCALE,
1303	self->r, self->g, self->b, self->a,	1440	self->r, self->g, self->b, self->a,
1304	flags	1441	flags
1305	);	1442	);
		1443	// we assume that context_change actually clears/frees stuff
		1444	// and does not do any recomputation...
		1445	pango_layout_context_changed (self->pl);
1306		1446
1307	MODULE = CFPlus PACKAGE = CFPlus::Texture	1447	void
		1448	draw (DC::Layout self)
		1449	CODE:
		1450	{
		1451	glEnable (GL_TEXTURE_2D);
		1452	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1453	glEnable (GL_BLEND);
		1454	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1455	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1456	glEnable (GL_ALPHA_TEST);
		1457	glAlphaFunc (GL_GREATER, 7.f / 255.f);
		1458
		1459	rc_draw (self->rc);
		1460
		1461	glDisable (GL_ALPHA_TEST);
		1462	glDisable (GL_BLEND);
		1463	glDisable (GL_TEXTURE_2D);
		1464	}
		1465
		1466	MODULE = Deliantra::Client PACKAGE = DC::Texture
1308		1467
1309	PROTOTYPES: ENABLE	1468	PROTOTYPES: ENABLE
1310
1311	int minpot (int n)
1312		1469
1313	void	1470	void
1314	pad (SV *data_, int ow, int oh, int nw, int nh)	1471	pad (SV *data_, int ow, int oh, int nw, int nh)
1315	CODE:	1472	CODE:
1316	{	1473	{
…		…
1343	HV hv = (HV )SvRV (self);	1500	HV hv = (HV )SvRV (self);
1344	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1501	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
1345	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1502	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
1346	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1503	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
1347		1504
		1505	if (name <= 0)
		1506	XSRETURN_EMPTY;
		1507
1348	if (items < 5)	1508	if (items < 5)
1349	{	1509	{
1350	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1510	w = SvNV (*hv_fetch (hv, "w", 1, 1));
1351	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1511	h = SvNV (*hv_fetch (hv, "h", 1, 1));
1352	}	1512	}
…		…
1390	RETVAL = width > 0;	1550	RETVAL = width > 0;
1391	}	1551	}
1392	OUTPUT:	1552	OUTPUT:
1393	RETVAL	1553	RETVAL
1394		1554
1395	MODULE = CFPlus PACKAGE = CFPlus::Map	1555	MODULE = Deliantra::Client PACKAGE = DC::Map
1396		1556
1397	PROTOTYPES: DISABLE	1557	PROTOTYPES: DISABLE
1398		1558
1399	CFPlus::Map	1559	DC::Map
1400	new (SV *class)	1560	new (SV *class)
1401	CODE:	1561	CODE:
1402	New (0, RETVAL, 1, struct map);	1562	New (0, RETVAL, 1, struct map);
1403	RETVAL->x = 0;	1563	RETVAL->x = 0;
1404	RETVAL->y = 0;	1564	RETVAL->y = 0;
…		…
1412	RETVAL->row = 0;	1572	RETVAL->row = 0;
1413	OUTPUT:	1573	OUTPUT:
1414	RETVAL	1574	RETVAL
1415		1575
1416	void	1576	void
1417	DESTROY (CFPlus::Map self)	1577	DESTROY (DC::Map self)
1418	CODE:	1578	CODE:
1419	{	1579	{
1420	map_clear (self);	1580	map_clear (self);
1421	Safefree (self->face2tile);	1581	Safefree (self->face2tile);
1422	Safefree (self->tex);	1582	Safefree (self->tex);
1423	Safefree (self);	1583	Safefree (self);
1424	}	1584	}
1425		1585
1426	void	1586	void
1427	resize (CFPlus::Map self, int map_width, int map_height)	1587	resize (DC::Map self, int map_width, int map_height)
1428	CODE:	1588	CODE:
1429	self->w = map_width;	1589	self->w = map_width;
1430	self->h = map_height;	1590	self->h = map_height;
1431		1591
1432	void	1592	void
1433	clear (CFPlus::Map self)	1593	clear (DC::Map self)
1434	CODE:	1594	CODE:
1435	map_clear (self);	1595	map_clear (self);
1436		1596
1437	void	1597	void
1438	set_tileid (CFPlus::Map self, int face, int tile)	1598	set_tileid (DC::Map self, int face, int tile)
1439	CODE:	1599	CODE:
1440	{	1600	{
1441	need_facenum (self, face); self->face2tile [face] = tile;	1601	need_facenum (self, face); self->face2tile [face] = tile;
1442	need_texid (self, tile);	1602	need_texid (self, tile);
1443	}	1603	}
1444		1604
1445	void	1605	void
1446	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1606	set_smooth (DC::Map self, int face, int smooth, int level)
1447	CODE:	1607	CODE:
1448	{	1608	{
1449	tileid texid;	1609	tileid texid;
1450	maptex *tex;	1610	maptex *tex;
1451		1611
…		…
1464	tex->smoothtile = self->face2tile [smooth];	1624	tex->smoothtile = self->face2tile [smooth];
1465	tex->smoothlevel = level;	1625	tex->smoothlevel = level;
1466	}	1626	}
1467		1627
1468	void	1628	void
1469	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)	1629	set_texture (DC::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)
1470	CODE:	1630	CODE:
1471	{	1631	{
1472	need_texid (self, texid);	1632	need_texid (self, texid);
1473		1633
1474	{	1634	{
…		…
1494	// from transparent color bleeding and ugly wrapping effects.	1654	// from transparent color bleeding and ugly wrapping effects.
1495	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1655	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1496	}	1656	}
1497		1657
1498	int	1658	int
1499	ox (CFPlus::Map self)	1659	ox (DC::Map self)
1500	ALIAS:	1660	ALIAS:
1501	oy = 1	1661	oy = 1
1502	x = 2	1662	x = 2
1503	y = 3	1663	y = 3
1504	w = 4	1664	w = 4
…		…
1515	}	1675	}
1516	OUTPUT:	1676	OUTPUT:
1517	RETVAL	1677	RETVAL
1518		1678
1519	void	1679	void
1520	scroll (CFPlus::Map self, int dx, int dy)	1680	scroll (DC::Map self, int dx, int dy)
1521	CODE:	1681	CODE:
1522	{	1682	{
1523	if (dx > 0)	1683	if (dx > 0)
1524	map_blank (self, self->x, self->y, dx, self->h);	1684	map_blank (self, self->x, self->y, dx, self->h);
1525	else if (dx < 0)	1685	else if (dx < 0)
…		…
1540	self->rows += MAP_EXTEND_Y;	1700	self->rows += MAP_EXTEND_Y;
1541	self->y += MAP_EXTEND_Y;	1701	self->y += MAP_EXTEND_Y;
1542	}	1702	}
1543	}	1703	}
1544		1704
1545	void	1705	SV *
1546	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1706	map1a_update (DC::Map self, SV *data_, int extmap)
1547	CODE:	1707	CODE:
1548	{	1708	{
1549	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1709	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1550	uint8_t data_end = (uint8_t )SvEND (data_);	1710	uint8_t data_end = (uint8_t )SvEND (data_);
1551	mapcell *cell;	1711	mapcell *cell;
1552	int x, y, flags;	1712	int x, y, z, flags;
		1713	AV *missing = newAV ();
		1714	RETVAL = newRV_noinc ((SV *)missing);
1553		1715
1554	while (data < data_end - 1)	1716	while (data < data_end - 1)
1555	{	1717	{
1556	flags = (data [0] << 8) + data [1]; data += 2;	1718	flags = (data [0] << 8) + data [1]; data += 2;
1557		1719
…		…
1577	uint8_t ext, cmd;	1739	uint8_t ext, cmd;
1578		1740
1579	do	1741	do
1580	{	1742	{
1581	ext = *data++;	1743	ext = *data++;
1582	cmd = ext & 0x3f;	1744	cmd = ext & 0x7f;
1583		1745
1584	if (cmd < 4)	1746	if (cmd < 4)
1585	cell->darkness = 255 - ext * 64 + 1;	1747	cell->darkness = 255 - ext * 64 + 1;
1586	else if (cmd == 5) // health	1748	else if (cmd == 5) // health
1587	{	1749	{
…		…
1590	}	1752	}
1591	else if (cmd == 6) // monster width	1753	else if (cmd == 6) // monster width
1592	cell->stat_width = *data++ + 1;	1754	cell->stat_width = *data++ + 1;
1593	else if (cmd == 0x47)	1755	else if (cmd == 0x47)
1594	{	1756	{
1595	if (*data == 4)	1757	if (*data == 1) cell->player = data [1];
1596	; // decode player count	1758	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		1759	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		1760	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1597		1761
1598	data += *data + 1;	1762	data += *data + 1;
1599	}	1763	}
1600	else if (cmd == 8) // cell flags	1764	else if (cmd == 8) // cell flags
1601	cell->flags = *data++;	1765	cell->flags = *data++;
…		…
1608	}	1772	}
1609	else	1773	else
1610	cell->darkness = *data++ + 1;	1774	cell->darkness = *data++ + 1;
1611	}	1775	}
1612		1776
		1777	for (z = 0; z <= 2; ++z)
1613	if (flags & 4)	1778	if (flags & (4 >> z))
1614	{	1779	{
1615	faceid face = (data [0] << 8) + data [1]; data += 2;	1780	faceid face = (data [0] << 8) + data [1]; data += 2;
1616	need_facenum (self, face);	1781	need_facenum (self, face);
1617	cell->tile [0] = self->face2tile [face];	1782	cell->tile [z] = self->face2tile [face];
		1783
		1784	if (cell->tile [z])
		1785	{
		1786	maptex *tex = self->tex + cell->tile [z];
		1787	if (!tex->name)
		1788	av_push (missing, newSViv (cell->tile [z]));
		1789
		1790	if (tex->smoothtile)
		1791	{
		1792	maptex *smooth = self->tex + tex->smoothtile;
		1793	if (!smooth->name)
		1794	av_push (missing, newSViv (tex->smoothtile));
		1795	}
		1796	}
1618	}	1797	}
1619
1620	if (flags & 2)
1621	{
1622	faceid face = (data [0] << 8) + data [1]; data += 2;
1623	need_facenum (self, face);
1624	cell->tile [1] = self->face2tile [face];
1625	}
1626
1627	if (flags & 1)
1628	{
1629	faceid face = (data [0] << 8) + data [1]; data += 2;
1630	need_facenum (self, face);
1631	cell->tile [2] = self->face2tile [face];
1632	}
1633	}	1798	}
1634	else	1799	else
1635	cell->darkness = 0;	1800	CELL_CLEAR (cell);
1636	}	1801	}
1637	}	1802	}
		1803	OUTPUT:
		1804	RETVAL
1638		1805
1639	SV *	1806	SV *
1640	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	1807	mapmap (DC::Map self, int x0, int y0, int w, int h)
1641	CODE:	1808	CODE:
1642	{	1809	{
1643	int x1, x;	1810	int x1, x;
1644	int y1, y;	1811	int y1, y;
1645	int z;	1812	int z;
…		…
1690	}	1857	}
1691	OUTPUT:	1858	OUTPUT:
1692	RETVAL	1859	RETVAL
1693		1860
1694	void	1861	void
1695	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	1862	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
1696	CODE:	1863	CODE:
1697	{	1864	{
		1865	int x, y, z;
		1866
1698	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	1867	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1699	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	1868	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1700	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)	1869	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1701	smooth_key skey;	1870	smooth_key skey;
1702	int x, y, z;	1871	int pl_x, pl_y;
1703	int last_name;	1872	maptex pl_tex;
		1873	rc_t *rc = rc_alloc ();
		1874	rc_key_t key;
		1875	rc_array_t *arr;
		1876
		1877	pl_tex.name = 0;
1704		1878
1705	// thats current max. sorry.	1879	// thats current max. sorry.
1706	if (sw > 255) sw = 255;	1880	if (sw > 255) sw = 255;
1707	if (sh > 255) sh = 255;	1881	if (sh > 255) sh = 255;
1708		1882
1709	// clear key, in case of extra padding	1883	// clear key, in case of extra padding
1710	memset (&skey, 0, sizeof (skey));	1884	memset (&skey, 0, sizeof (skey));
1711		1885
1712	glColor4ub (255, 255, 255, 255);	1886	memset (&key, 0, sizeof (key));
1713		1887	key.r = 255;
1714	glEnable (GL_BLEND);	1888	key.g = 255;
1715	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1889	key.b = 255;
1716	glEnable (GL_TEXTURE_2D);	1890	key.a = 255;
1717	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1891	key.mode = GL_QUADS;
1718		1892	key.format = GL_T2F_V3F;
1719	glBegin (GL_QUADS);	1893	key.texname = -1;
1720
1721	last_name = 0;
1722		1894
1723	mx += self->x;	1895	mx += self->x;
1724	my += self->y;	1896	my += self->y;
1725		1897
1726	// first pass: determine smooth_max	1898	// first pass: determine smooth_max
…		…
1742	MAX (self->tex [cell->tile [0]].smoothlevel,	1914	MAX (self->tex [cell->tile [0]].smoothlevel,
1743	MAX (self->tex [cell->tile [1]].smoothlevel,	1915	MAX (self->tex [cell->tile [1]].smoothlevel,
1744	self->tex [cell->tile [2]].smoothlevel));	1916	self->tex [cell->tile [2]].smoothlevel));
1745	}	1917	}
1746	}	1918	}
		1919
		1920	glEnable (GL_BLEND);
		1921	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1922	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1747		1923
1748	for (z = 0; z <= 2; z++)	1924	for (z = 0; z <= 2; z++)
1749	{	1925	{
1750	memset (smooth_level, 0, sizeof (smooth_level));	1926	memset (smooth_level, 0, sizeof (smooth_level));
1751		1927
…		…
1764	{	1940	{
1765	maptex tex = self->tex [tile];	1941	maptex tex = self->tex [tile];
1766	int px = (x + 1) * T - tex.w;	1942	int px = (x + 1) * T - tex.w;
1767	int py = (y + 1) * T - tex.h;	1943	int py = (y + 1) * T - tex.h;
1768		1944
1769	// suppressing texture state switches here
1770	// is only moderately effective, but worth the extra effort
1771	if (last_name != tex.name)	1945	if (key.texname != tex.name)
1772	{	1946	{
1773	if (!tex.name)	1947	if (!tex.name)
1774	tex = self->tex [2]; /* missing, replace by noface */	1948	tex = self->tex [2]; /* missing, replace by noface */
1775		1949
1776	glEnd ();	1950	key.texname = tex.name;
1777	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1951	arr = rc_array (rc, &key);
1778	glBegin (GL_QUADS);
1779	}	1952	}
1780		1953
1781	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1954	if (expect_false (cell->player == player) && expect_false (z == 2))
1782	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1783	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1784	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1785
1786	if (cell->flags && z == 2)
1787	{	1955	{
		1956	pl_x = px;
		1957	pl_y = py;
		1958	pl_tex = tex;
		1959	continue;
		1960	}
		1961
		1962	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		1963	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		1964	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		1965	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		1966
		1967	if (expect_false (cell->flags) && expect_false (z == 2))
		1968	{
		1969	// overlays such as the speech bubble, probably more to come
1788	if (cell->flags & 1)	1970	if (cell->flags & 1)
1789	{	1971	{
1790	maptex tex = self->tex [1];	1972	maptex tex = self->tex [1];
1791	int px = x * T + T * 2 / 32;	1973	int px = x * T + T * 2 / 32;
1792	int py = y * T - T * 6 / 32;	1974	int py = y * T - T * 6 / 32;
1793		1975
		1976	if (tex.name)
1794	glEnd ();	1977	{
1795	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1978	if (key.texname != tex.name)
		1979	{
		1980	key.texname = tex.name;
		1981	arr = rc_array (rc, &key);
		1982	}
		1983
		1984	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		1985	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
		1986	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
		1987	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1796	glBegin (GL_QUADS);	1988	}
1797
1798	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1799	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
1800	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
1801	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
1802	}	1989	}
1803	}	1990	}
1804		1991
1805	// update smooth hash	1992	// update smooth hash
1806	if (tex.smoothtile)	1993	if (tex.smoothtile)
…		…
1842	}	2029	}
1843	}	2030	}
1844	}	2031	}
1845	}	2032	}
1846		2033
		2034	rc_draw (rc);
		2035	rc_clear (rc);
		2036
1847	// go through all smoothlevels, lowest to highest, then draw.	2037	// go through all smoothlevels, lowest to highest, then draw.
1848	// this is basically counting sort	2038	// this is basically counting sort
1849	{	2039	{
1850	int w, b;	2040	int w, b;
1851		2041
		2042	glEnable (GL_TEXTURE_2D);
		2043	glBegin (GL_QUADS);
1852	for (w = 0; w < 256 / 32; ++w)	2044	for (w = 0; w < 256 / 32; ++w)
1853	{	2045	{
1854	uint32_t smask = smooth_level [w];	2046	uint32_t smask = smooth_level [w];
1855	if (smask)	2047	if (smask)
1856	for (b = 0; b < 32; ++b)	2048	for (b = 0; b < 32; ++b)
…		…
1875	int border = bits & 15;	2067	int border = bits & 15;
1876	int corner = (bits >> 8) & ~(bits >> 4) & 15;	2068	int corner = (bits >> 8) & ~(bits >> 4) & 15;
1877	float dx = tex.s * .0625f; // 16 images/row	2069	float dx = tex.s * .0625f; // 16 images/row
1878	float dy = tex.t * .5f ; // 2 images/column	2070	float dy = tex.t * .5f ; // 2 images/column
1879		2071
1880	// this time naively avoiding texture state changes
1881	// save gobs of state changes.
1882	if (last_name != tex.name)	2072	if (tex.name)
1883	{	2073	{
		2074	// this time avoiding texture state changes
		2075	// save gobs of state changes.
1884	if (!tex.name)	2076	if (key.texname != tex.name)
1885	continue; // smoothing not yet available	2077	{
1886
1887	glEnd ();	2078	glEnd ();
1888	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	2079	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1889	glBegin (GL_QUADS);	2080	glBegin (GL_QUADS);
1890	}	2081	}
1891		2082
1892	if (border)	2083	if (border)
1893	{	2084	{
1894	float ox = border * dx;	2085	float ox = border * dx;
1895		2086
1896	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );	2087	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1897	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);	2088	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1898	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);	2089	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1899	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );	2090	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1900	}	2091	}
1901		2092
1902	if (corner)	2093	if (corner)
1903	{	2094	{
1904	float ox = corner * dx;	2095	float ox = corner * dx;
1905		2096
1906	glTexCoord2f (ox , dy ); glVertex2f (px , py );	2097	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1907	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);	2098	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1908	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);	2099	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);
1909	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );	2100	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
		2101	}
1910	}	2102	}
1911	}	2103	}
1912	}	2104	}
1913	}	2105	}
1914	}	2106	}
		2107
		2108	glEnd ();
		2109	glDisable (GL_TEXTURE_2D);
		2110	key.texname = -1;
1915	}	2111	}
1916		2112
1917	hv_clear (smooth);	2113	hv_clear (smooth);
1918	}	2114	}
1919		2115
1920	glEnd ();	2116	if (pl_tex.name)
		2117	{
		2118	maptex tex = pl_tex;
		2119	int px = pl_x + sdx;
		2120	int py = pl_y + sdy;
1921		2121
1922	glDisable (GL_TEXTURE_2D);	2122	key.texname = tex.name;
		2123	arr = rc_array (rc, &key);
		2124
		2125	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2126	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2127	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2128	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2129
		2130	rc_draw (rc);
		2131	}
		2132
1923	glDisable (GL_BLEND);	2133	glDisable (GL_BLEND);
		2134	rc_free (rc);
1924		2135
1925	// top layer: overlays such as the health bar	2136	// top layer: overlays such as the health bar
1926	for (y = 0; y < sh; y++)	2137	for (y = 0; y < sh; y++)
1927	if (0 <= y + my && y + my < self->rows)	2138	if (0 <= y + my && y + my < self->rows)
1928	{	2139	{
…		…
1953	}	2164	}
1954	}	2165	}
1955	}	2166	}
1956		2167
1957	void	2168	void
1958	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2169	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)
1959	CODE:	2170	CODE:
1960	{	2171	{
1961	static float color[16][3] = {	2172	static float color[16][3] = {
1962	{ 0.00F, 0.00F, 0.00F },	2173	{ 0.00F, 0.00F, 0.00F },
1963	{ 1.00F, 1.00F, 1.00F },	2174	{ 1.00F, 1.00F, 1.00F },
…		…
2013	glDisable (GL_BLEND);	2224	glDisable (GL_BLEND);
2014	glDisable (GL_TEXTURE_2D);	2225	glDisable (GL_TEXTURE_2D);
2015	}	2226	}
2016		2227
2017	void	2228	void
2018	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2229	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2019	PPCODE:	2230	PPCODE:
2020	{	2231	{
2021	int x, y;	2232	int x, y;
2022	int sw1 = sw + 2;	2233	int sw1 = sw + 2;
2023	int sh1 = sh + 2;	2234	int sh1 = sh + 2;
…		…
2031	SvCUR_set (darkness3_sv, sw34 * sh3);	2242	SvCUR_set (darkness3_sv, sw34 * sh3);
2032		2243
2033	mx += self->x - 1;	2244	mx += self->x - 1;
2034	my += self->y - 1;	2245	my += self->y - 1;
2035		2246
2036	memset (darkness1, 255, sw1 * sh1);	2247	memset (darkness1, 255 - FOW_DARKNESS, sw1 * sh1);
2037		2248
2038	for (y = 0; y < sh1; y++)	2249	for (y = 0; y < sh1; y++)
2039	if (0 <= y + my && y + my < self->rows)	2250	if (0 <= y + my && y + my < self->rows)
2040	{	2251	{
2041	maprow *row = self->row + (y + my);	2252	maprow *row = self->row + (y + my);
…		…
2094	PUSHs (sv_2mortal (newSViv (sh3)));	2305	PUSHs (sv_2mortal (newSViv (sh3)));
2095	PUSHs (darkness3_sv);	2306	PUSHs (darkness3_sv);
2096	}	2307	}
2097		2308
2098	SV *	2309	SV *
2099	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2310	get_rect (DC::Map self, int x0, int y0, int w, int h)
2100	CODE:	2311	CODE:
2101	{	2312	{
2102	int x, y, x1, y1;	2313	int x, y, x1, y1;
2103	SV data_sv = newSV (w h * 7 + 5);	2314	SV data_sv = newSV (w h * 7 + 5);
2104	uint8_t data = (uint8_t )SvPVX (data_sv);	2315	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
2161	else	2372	else
2162	*data++ = 0;	2373	*data++ = 0;
2163	}	2374	}
2164	}	2375	}
2165		2376
		2377	/* if size is wh + 5 then no data has been found /
		2378	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
		2379	{
2166	SvPOK_only (data_sv);	2380	SvPOK_only (data_sv);
2167	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2381	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2382	}
		2383
2168	RETVAL = data_sv;	2384	RETVAL = data_sv;
2169	}	2385	}
2170	OUTPUT:	2386	OUTPUT:
2171	RETVAL	2387	RETVAL
2172		2388
2173	void	2389	void
2174	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2390	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2175	PPCODE:	2391	PPCODE:
2176	{	2392	{
2177	int x, y, z;	2393	int x, y, z;
2178	int w, h;	2394	int w, h;
2179	int x1, y1;	2395	int x1, y1;
		2396	STRLEN len;
		2397	uint8_t data, end;
		2398
		2399	len = SvLEN (data_sv);
		2400	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2401	data = SvPVbyte_nolen (data_sv);
		2402	end = data + len + 8;
		2403
		2404	if (len < 5)
		2405	XSRETURN_EMPTY;
2180		2406
2181	if (*data++ != 0)	2407	if (*data++ != 0)
2182	return; /* version mismatch */	2408	XSRETURN_EMPTY; /* version mismatch */
2183		2409
2184	w = data++ << 8; w \|= data++;	2410	w = data++ << 8; w \|= data++;
2185	h = data++ << 8; h \|= data++;	2411	h = data++ << 8; h \|= data++;
2186		2412
2187	// we need to do this 'cause we don't keep an absolute coord system for rows	2413	// we need to do this 'cause we don't keep an absolute coord system for rows
…		…
2199	{	2425	{
2200	maprow *row = map_get_row (self, y);	2426	maprow *row = map_get_row (self, y);
2201		2427
2202	for (x = x0; x < x1; x++)	2428	for (x = x0; x < x1; x++)
2203	{	2429	{
		2430	uint8_t flags;
		2431
		2432	if (data + 7 >= end)
		2433	XSRETURN_EMPTY;
		2434
2204	uint8_t flags = *data++;	2435	flags = *data++;
2205		2436
2206	if (flags)	2437	if (flags)
2207	{	2438	{
2208	mapcell *cell = row_get_cell (row, x);	2439	mapcell *cell = row_get_cell (row, x);
2209	tileid tile[3] = { 0, 0, 0 };	2440	tileid tile[3] = { 0, 0, 0 };
…		…
2212	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }	2443	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }
2213	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }	2444	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }
2214		2445
2215	if (cell->darkness == 0)	2446	if (cell->darkness == 0)
2216	{	2447	{
2217	cell->darkness = 0;	2448	/cell->darkness = 0;/
		2449	EXTEND (SP, 3);
2218		2450
2219	for (z = 0; z <= 2; z++)	2451	for (z = 0; z <= 2; z++)
2220	{	2452	{
2221	tileid t = tile [z];	2453	tileid t = tile [z];
2222		2454
2223	if (t >= self->texs \|\| (t && !self->tex [t].name))	2455	if (t >= self->texs \|\| (t && !self->tex [t].name))
2224	{	2456	{
2225	XPUSHs (sv_2mortal (newSViv (t)));	2457	PUSHs (sv_2mortal (newSViv (t)));
2226	need_texid (self, t);	2458	need_texid (self, t);
2227	}	2459	}
2228		2460
2229	cell->tile [z] = t;	2461	cell->tile [z] = t;
2230	}	2462	}
…		…
2232	}	2464	}
2233	}	2465	}
2234	}	2466	}
2235	}	2467	}
2236		2468
2237	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2469	MODULE = Deliantra::Client PACKAGE = DC::RW
		2470
		2471	DC::RW
		2472	new (SV class, SV data_sv)
		2473	CODE:
		2474	{
		2475	STRLEN datalen;
		2476	char *data = SvPVbyte (data_sv, datalen);
		2477
		2478	RETVAL = SDL_RWFromConstMem (data, datalen);
		2479	}
		2480	OUTPUT:
		2481	RETVAL
		2482
		2483	DC::RW
		2484	new_from_file (SV class, const char path, const char *mode = "rb")
		2485	CODE:
		2486	RETVAL = SDL_RWFromFile (path, mode);
		2487	OUTPUT:
		2488	RETVAL
		2489
		2490	# fails on win32:
		2491	# dc.xs(2268) : error C2059: syntax error : '('
		2492	#void
		2493	#close (DC::RW self)
		2494	# CODE:
		2495	# (self->(close)) (self);
		2496
		2497	MODULE = Deliantra::Client PACKAGE = DC::Channel
2238		2498
2239	PROTOTYPES: DISABLE	2499	PROTOTYPES: DISABLE
2240		2500
2241	CFPlus::MixChunk	2501	DC::Channel
2242	new_from_file (SV class, char path)	2502	find ()
2243	CODE:	2503	CODE:
2244	RETVAL = Mix_LoadWAV (path);	2504	{
		2505	RETVAL = Mix_GroupAvailable (-1);
		2506
		2507	if (RETVAL < 0)
		2508	{
		2509	RETVAL = Mix_GroupOldest (-1);
		2510
		2511	if (RETVAL < 0)
		2512	XSRETURN_UNDEF;
		2513
		2514	Mix_HaltChannel (RETVAL);
		2515	}
		2516
		2517	Mix_UnregisterAllEffects (RETVAL);
		2518	Mix_Volume (RETVAL, 128);
		2519	}
2245	OUTPUT:	2520	OUTPUT:
2246	RETVAL	2521	RETVAL
2247		2522
2248	void	2523	void
		2524	halt (DC::Channel self)
		2525	CODE:
		2526	Mix_HaltChannel (self);
		2527
		2528	void
		2529	expire (DC::Channel self, int ticks = -1)
		2530	CODE:
		2531	Mix_ExpireChannel (self, ticks);
		2532
		2533	void
		2534	fade_out (DC::Channel self, int ticks = -1)
		2535	CODE:
		2536	Mix_FadeOutChannel (self, ticks);
		2537
		2538	int
		2539	volume (DC::Channel self, int volume)
		2540	CODE:
		2541	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
		2542	OUTPUT:
		2543	RETVAL
		2544
		2545	void
		2546	unregister_all_effects (DC::Channel self)
		2547	CODE:
		2548	Mix_UnregisterAllEffects (self);
		2549
		2550	void
		2551	set_panning (DC::Channel self, int left, int right)
		2552	CODE:
		2553	left = CLAMP (left , 0, 255);
		2554	right = CLAMP (right, 0, 255);
		2555	Mix_SetPanning (self, left, right);
		2556
		2557	void
		2558	set_distance (DC::Channel self, int distance)
		2559	CODE:
		2560	Mix_SetDistance (self, CLAMP (distance, 0, 255));
		2561
		2562	void
		2563	set_position (DC::Channel self, int angle, int distance)
		2564	CODE:
		2565
		2566	void
		2567	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
		2568	CODE:
		2569	{
		2570	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
		2571	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
		2572	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
		2573	}
		2574
		2575	void
		2576	set_reverse_stereo (DC::Channel self, int flip)
		2577	CODE:
		2578	Mix_SetReverseStereo (self, flip);
		2579
		2580	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
		2581
		2582	PROTOTYPES: DISABLE
		2583
		2584	DC::MixChunk
		2585	new (SV *class, DC::RW rwops)
		2586	CODE:
		2587	RETVAL = Mix_LoadWAV_RW (rwops, 1);
		2588	OUTPUT:
		2589	RETVAL
		2590
		2591	void
2249	DESTROY (CFPlus::MixChunk self)	2592	DESTROY (DC::MixChunk self)
2250	CODE:	2593	CODE:
2251	Mix_FreeChunk (self);	2594	Mix_FreeChunk (self);
2252		2595
2253	int	2596	int
2254	volume (CFPlus::MixChunk self, int volume = -1)	2597	volume (DC::MixChunk self, int volume = -1)
2255	CODE:	2598	CODE:
		2599	if (items > 1)
		2600	volume = CLAMP (volume, 0, 128);
2256	RETVAL = Mix_VolumeChunk (self, volume);	2601	RETVAL = Mix_VolumeChunk (self, volume);
2257	OUTPUT:	2602	OUTPUT:
2258	RETVAL	2603	RETVAL
2259		2604
2260	int	2605	DC::Channel
2261	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	2606	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2262	CODE:	2607	CODE:
		2608	{
2263	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2609	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
		2610
		2611	if (RETVAL < 0)
		2612	XSRETURN_UNDEF;
		2613
		2614	if (channel < 0)
		2615	{
		2616	Mix_UnregisterAllEffects (RETVAL);
		2617	Mix_Volume (RETVAL, 128);
		2618	}
		2619	}
2264	OUTPUT:	2620	OUTPUT:
2265	RETVAL	2621	RETVAL
2266		2622
2267	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2623	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2268		2624
2269	int	2625	int
2270	volume (int volume = -1)	2626	volume (int volume = -1)
2271	PROTOTYPE: ;$	2627	PROTOTYPE: ;$
2272	CODE:	2628	CODE:
		2629	if (items > 0)
		2630	volume = CLAMP (volume, 0, 128);
2273	RETVAL = Mix_VolumeMusic (volume);	2631	RETVAL = Mix_VolumeMusic (volume);
2274	OUTPUT:	2632	OUTPUT:
2275	RETVAL	2633	RETVAL
2276		2634
		2635	void
		2636	fade_out (int ms)
		2637	CODE:
		2638	Mix_FadeOutMusic (ms);
		2639
		2640	void
		2641	halt ()
		2642	CODE:
		2643	Mix_HaltMusic ();
		2644
		2645	DC::MixMusic
		2646	new (SV *class, DC::RW rwops)
		2647	CODE:
		2648	RETVAL = Mix_LoadMUS_RW (rwops);
		2649	OUTPUT:
		2650	RETVAL
		2651
		2652	void
		2653	DESTROY (DC::MixMusic self)
		2654	CODE:
		2655	Mix_FreeMusic (self);
		2656
2277	int	2657	int
2278	fade_out (int ms)
2279	CODE:
2280	RETVAL = Mix_FadeOutMusic (ms);
2281	OUTPUT:
2282	RETVAL
2283
2284	CFPlus::MixMusic
2285	new_from_file (SV class, char path)
2286	CODE:
2287	RETVAL = Mix_LoadMUS (path);
2288	OUTPUT:
2289	RETVAL
2290
2291	void
2292	DESTROY (CFPlus::MixMusic self)
2293	CODE:
2294	Mix_FreeMusic (self);
2295
2296	int
2297	play (CFPlus::MixMusic self, int loops = -1)	2658	play (DC::MixMusic self, int loops = -1)
2298	CODE:	2659	CODE:
2299	RETVAL = Mix_PlayMusic (self, loops);	2660	RETVAL = Mix_PlayMusic (self, loops);
2300	OUTPUT:	2661	OUTPUT:
2301	RETVAL	2662	RETVAL
2302		2663
2303	int	2664	void
2304	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2665	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2305	CODE:	2666	CODE:
2306	RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);	2667	Mix_FadeInMusicPos (self, loops, ms, position);
2307	OUTPUT:
2308	RETVAL
2309		2668
2310	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2669	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2311		2670
2312	PROTOTYPES: ENABLE	2671	PROTOTYPES: ENABLE
2313		2672
2314	BOOT:	2673	BOOT:
2315	{	2674	{
2316	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2675	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2317	static const struct {	2676	static const struct {
2318	const char *name;	2677	const char *name;
2319	IV iv;	2678	IV iv;
2320	} *civ, const_iv[] = {	2679	} *civ, const_iv[] = {
2321	# define const_iv(name) { # name, (IV)name }	2680	# define const_iv(name) { # name, (IV)name }
…		…
2356	const_iv (GL_INTENSITY),	2715	const_iv (GL_INTENSITY),
2357	const_iv (GL_LUMINANCE),	2716	const_iv (GL_LUMINANCE),
2358	const_iv (GL_LUMINANCE_ALPHA),	2717	const_iv (GL_LUMINANCE_ALPHA),
2359	const_iv (GL_FLOAT),	2718	const_iv (GL_FLOAT),
2360	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2719	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		2720	const_iv (GL_COMPRESSED_ALPHA_ARB),
		2721	const_iv (GL_COMPRESSED_LUMINANCE_ARB),
		2722	const_iv (GL_COMPRESSED_LUMINANCE_ALPHA_ARB),
		2723	const_iv (GL_COMPRESSED_INTENSITY_ARB),
		2724	const_iv (GL_COMPRESSED_RGB_ARB),
		2725	const_iv (GL_COMPRESSED_RGBA_ARB),
2361	const_iv (GL_COMPILE),	2726	const_iv (GL_COMPILE),
2362	const_iv (GL_PROXY_TEXTURE_1D),	2727	const_iv (GL_PROXY_TEXTURE_1D),
2363	const_iv (GL_PROXY_TEXTURE_2D),	2728	const_iv (GL_PROXY_TEXTURE_2D),
2364	const_iv (GL_TEXTURE_1D),	2729	const_iv (GL_TEXTURE_1D),
2365	const_iv (GL_TEXTURE_2D),	2730	const_iv (GL_TEXTURE_2D),
…		…
2404	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2769	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2405	const_iv (GL_POINT_SMOOTH_HINT),	2770	const_iv (GL_POINT_SMOOTH_HINT),
2406	const_iv (GL_LINE_SMOOTH_HINT),	2771	const_iv (GL_LINE_SMOOTH_HINT),
2407	const_iv (GL_POLYGON_SMOOTH_HINT),	2772	const_iv (GL_POLYGON_SMOOTH_HINT),
2408	const_iv (GL_GENERATE_MIPMAP_HINT),	2773	const_iv (GL_GENERATE_MIPMAP_HINT),
		2774	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2409	const_iv (GL_FASTEST),	2775	const_iv (GL_FASTEST),
2410	const_iv (GL_DONT_CARE),	2776	const_iv (GL_DONT_CARE),
2411	const_iv (GL_NICEST),	2777	const_iv (GL_NICEST),
2412	const_iv (GL_V2F),	2778	const_iv (GL_V2F),
2413	const_iv (GL_V3F),	2779	const_iv (GL_V3F),
…		…
2421		2787
2422	texture_av = newAV ();	2788	texture_av = newAV ();
2423	AvREAL_off (texture_av);	2789	AvREAL_off (texture_av);
2424	}	2790	}
2425		2791
		2792	void
		2793	disable_GL_EXT_blend_func_separate ()
		2794	CODE:
		2795	gl.BlendFuncSeparate = 0;
		2796	gl.BlendFuncSeparateEXT = 0;
		2797
2426	char *	2798	char *
2427	gl_vendor ()	2799	gl_vendor ()
2428	CODE:	2800	CODE:
2429	RETVAL = (char *)glGetString (GL_VENDOR);	2801	RETVAL = (char *)glGetString (GL_VENDOR);
2430	OUTPUT:	2802	OUTPUT:
…		…
2551		2923
2552	void glRect (float x1, float y1, float x2, float y2)	2924	void glRect (float x1, float y1, float x2, float y2)
2553	CODE:	2925	CODE:
2554	glRectf (x1, y1, x2, y2);	2926	glRectf (x1, y1, x2, y2);
2555		2927
		2928	void glRect_lineloop (float x1, float y1, float x2, float y2)
		2929	CODE:
		2930	glBegin (GL_LINE_LOOP);
		2931	glVertex2f (x1, y1);
		2932	glVertex2f (x2, y1);
		2933	glVertex2f (x2, y2);
		2934	glVertex2f (x1, y2);
		2935	glEnd ();
		2936
2556	PROTOTYPES: ENABLE	2937	PROTOTYPES: ENABLE
2557		2938
2558	void glBegin (int mode)	2939	void glBegin (int mode)
2559		2940
2560	void glEnd ()	2941	void glEnd ()
…		…
2592	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	2973	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
2593	CODE:	2974	CODE:
2594	if (gl.SeparableFilter2D)	2975	if (gl.SeparableFilter2D)
2595	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	2976	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2596		2977
2597	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2978	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2598		2979
2599	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2980	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2600		2981
2601	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2982	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2602		2983
…		…
2628		3009
2629	void glEndList ()	3010	void glEndList ()
2630		3011
2631	void glCallList (int list)	3012	void glCallList (int list)
2632		3013
2633	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3014	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2634		3015
2635	PROTOTYPES: DISABLE	3016	PROTOTYPES: DISABLE
2636		3017
2637	void	3018	void
2638	find_widget (SV *self, NV x, NV y)	3019	find_widget (SV *self, NV x, NV y)
…		…
2642	XPUSHs (self);	3023	XPUSHs (self);
2643	}	3024	}
2644		3025
2645	BOOT:	3026	BOOT:
2646	{	3027	{
2647	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3028	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2648		3029
2649	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	3030	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2650	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	3031	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2651	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	3032	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2652	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	3033	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2653	}	3034	}
2654		3035
2655	void	3036	void
2656	draw (SV *self)	3037	draw (SV *self)
2657	CODE:	3038	CODE:
…		…
2661	NV x, y, w, h;	3042	NV x, y, w, h;
2662	SV *draw_x_sv = GvSV (draw_x_gv);	3043	SV *draw_x_sv = GvSV (draw_x_gv);
2663	SV *draw_y_sv = GvSV (draw_y_gv);	3044	SV *draw_y_sv = GvSV (draw_y_gv);
2664	SV *draw_w_sv = GvSV (draw_w_gv);	3045	SV *draw_w_sv = GvSV (draw_w_gv);
2665	SV *draw_h_sv = GvSV (draw_h_gv);	3046	SV *draw_h_sv = GvSV (draw_h_gv);
2666	SV *hover;
2667	double draw_x, draw_y, draw_w, draw_h;	3047	double draw_x, draw_y;
2668		3048
2669	if (!SvROK (self))	3049	if (!SvROK (self))
2670	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3050	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2671		3051
2672	hv = (HV *)SvRV (self);	3052	hv = (HV *)SvRV (self);
2673		3053
2674	if (SvTYPE (hv) != SVt_PVHV)	3054	if (SvTYPE (hv) != SVt_PVHV)
2675	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3055	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2676		3056
2677	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	3057	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2678	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	3058	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2679		3059
2680	if (!h \|\| !w)	3060	if (!h \|\| !w)
…		…
2700	{	3080	{
2701	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	3081	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2702		3082
2703	if (svp && SvTRUE (*svp))	3083	if (svp && SvTRUE (*svp))
2704	{	3084	{
2705	glColor4f (10.2f, 0.80.2f, 0.5*0.2f, 0.2f);	3085	glColor4f (1.0f * 0.2f, 0.8f * 0.2f, 0.5f * 0.2f, 0.2f);
2706	glEnable (GL_BLEND);	3086	glEnable (GL_BLEND);
2707	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	3087	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2708	glBegin (GL_QUADS);	3088	glBegin (GL_QUADS);
2709	glVertex2f (0, 0);	3089	glVertex2f (0, 0);
2710	glVertex2f (w, 0);	3090	glVertex2f (w, 0);
…		…
2713	glEnd ();	3093	glEnd ();
2714	glDisable (GL_BLEND);	3094	glDisable (GL_BLEND);
2715	}	3095	}
2716	}	3096	}
2717	#if 0	3097	#if 0
2718	if ($ENV{CFPLUS_DEBUG} & 1) {	3098	// draw borders, for debugging
2719	glPushMatrix;	3099	glPushMatrix ();
2720	glColor 1, 1, 0, 1;	3100	glColor4f (1., 1., 0., 1.);
2721	glTranslate 0.375, 0.375;	3101	glTranslatef (.5, .5, 0.);
2722	glBegin GL_LINE_LOOP;	3102	glBegin (GL_LINE_LOOP);
2723	glVertex 0 , 0;	3103	glVertex2f (0 , 0);
2724	glVertex $self->{w} - 1, 0;	3104	glVertex2f (w - 1, 0);
2725	glVertex $self->{w} - 1, $self->{h} - 1;	3105	glVertex2f (w - 1, h - 1);
2726	glVertex 0 , $self->{h} - 1;	3106	glVertex2f (0 , h - 1);
2727	glEnd;	3107	glEnd ();
2728	glPopMatrix;	3108	glPopMatrix ();
2729	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2730	}
2731	#endif	3109	#endif
2732	PUSHMARK (SP);	3110	PUSHMARK (SP);
2733	XPUSHs (self);	3111	XPUSHs (self);
2734	PUTBACK;	3112	PUTBACK;
2735	call_method ("_draw", G_VOID \| G_DISCARD);	3113	call_method ("_draw", G_VOID \| G_DISCARD);

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.210 by root, Tue Jul 24 18:24:03 2007 UTC vs. Revision 1.270 by root, Sun Jul 20 15:05:13 2008 UTC

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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.210 by root, Tue Jul 24 18:24:03 2007 UTC vs.
Revision 1.270 by root, Sun Jul 20 15:05:13 2008 UTC