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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.286 by root, Sun Dec 21 21:30:47 2008 UTC vs.
Revision 1.327 by root, Sun Nov 18 12:01:50 2018 UTC

…		…
15		15
16	#include "EXTERN.h"	16	#include "EXTERN.h"
17	#include "perl.h"	17	#include "perl.h"
18	#include "XSUB.h"	18	#include "XSUB.h"
19		19
		20	#include "flat_hash_map.hpp"
		21
20	#ifdef _WIN32	22	#ifdef _WIN32
21	# undef pipe	23	# undef pipe
22	// microsoft vs. C	24	// microsoft vs. C
23	# define sqrtf(x) sqrt(x)	25	# define sqrtf(x) sqrt(x)
24	# define roundf(x) (int)(x)
25	# define atan2f(x,y) atan2(x,y)	26	# define atan2f(x,y) atan2(x,y)
26	# define M_PI 3.14159265f	27	# define M_PI 3.14159265f
27	#endif	28	#endif
28		29
29	#include <assert.h>	30	#include <cassert>
30	#include <math.h>	31	#include <cmath>
31	#include <string.h>	32	#include <cstring>
32	#include <stdio.h>	33	#include <cstdio>
33	#include <stdlib.h>	34	#include <cstdlib>
		35
		36	#include <utility>
		37	#include <bitset>
34		38
35	#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW	39	#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW
36		40
37	#include <SDL.h>	41	#include <SDL.h>
38	#include <SDL_thread.h>	42	#include <SDL_thread.h>
…		…
42	#include <SDL_opengl.h>	46	#include <SDL_opengl.h>
43		47
44	/* work around os x broken headers */	48	/* work around os x broken headers */
45	#ifdef __MACOSX__	49	#ifdef __MACOSX__
46	typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);	50	typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
		51	typedef void (APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture);
		52	typedef void (APIENTRYP PFNGLMULTITEXCOORD2FPROC) (GLenum target, GLfloat s, GLfloat t);
47	#endif	53	#endif
48		54
49	#define PANGO_ENABLE_BACKEND	55	#define PANGO_ENABLE_BACKEND
50	#define G_DISABLE_CAST_CHECKS	56	#define G_DISABLE_CAST_CHECKS
51		57
52	#include <glib/gmacros.h>	58	#include <glib.h>
53		59
54	#include <pango/pango.h>	60	#include <pango/pango.h>
55		61
56	#ifndef PANGO_VERSION_CHECK	62	#ifndef PANGO_VERSION_CHECK
57	# define PANGO_VERSION_CHECK(a,b,c) 0	63	# define PANGO_VERSION_CHECK(a,b,c) 0
…		…
81	#define expect_false(expr) expect ((expr) != 0, 0)	87	#define expect_false(expr) expect ((expr) != 0, 0)
82	#define expect_true(expr) expect ((expr) != 0, 1)	88	#define expect_true(expr) expect ((expr) != 0, 1)
83		89
84	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	90	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
85		91
		92	/* this is used as fow flag as well, so has to have a different value */
		93	/* then anything that is computed by incoming darkness */
86	#define FOW_DARKNESS 32	94	#define FOW_DARKNESS 50
		95	#define DARKNESS_ADJUST(n) (n)
87		96
88	#define MAP_EXTEND_X 32	97	#define MAP_EXTEND_X 32
89	#define MAP_EXTEND_Y 512	98	#define MAP_EXTEND_Y 512
90		99
91	#define MIN_FONT_HEIGHT 10	100	#define MIN_FONT_HEIGHT 10
…		…
95		104
96	#define KMOD_LRAM 0x10000 // our extension	105	#define KMOD_LRAM 0x10000 // our extension
97		106
98	#define TEXID_SPEECH 1	107	#define TEXID_SPEECH 1
99	#define TEXID_NOFACE 2	108	#define TEXID_NOFACE 2
100	#define TEXID_HIDDEN 3	109
		110	static char *
		111	fast_sv_grow (SV *sv, STRLEN need)
		112	{
		113	STRLEN len = SvLEN (sv);
		114	STRLEN want = SvCUR (sv) + need;
		115
		116	if (expect_false (len < want))
		117	{
		118	do
		119	len *= 2;
		120	while (len < want);
		121
		122	sv_grow (sv, len);
		123	}
		124
		125	SvCUR_set (sv, want);
		126	return SvEND (sv) - need;
		127	}
101		128
102	static AV *texture_av;	129	static AV *texture_av;
103		130
104	static struct	131	static struct
105	{	132	{
…		…
162	{	189	{
163	GSList *attrs = run->item->analysis.extra_attrs;	190	GSList *attrs = run->item->analysis.extra_attrs;
164		191
165	while (attrs)	192	while (attrs)
166	{	193	{
167	PangoAttribute *attr = attrs->data;	194	PangoAttribute attr = (PangoAttribute )attrs->data;
168		195
169	if (attr->klass->type == PANGO_ATTR_SHAPE)	196	if (attr->klass->type == PANGO_ATTR_SHAPE)
170	return 1;	197	return 1;
171		198
172	attrs = attrs->next;	199	attrs = attrs->next;
173	}	200	}
174		201
175	return 0;	202	return 0;
176	}	203	}
177		204
178	typedef struct cf_layout {	205	struct cf_layout {
179	PangoLayout *pl;	206	PangoLayout *pl;
180	float r, g, b, a; // default color for rgba mode	207	float r, g, b, a; // default color for rgba mode
181	int base_height;	208	int base_height;
182	DC__Font font;	209	DC__Font font;
183	rc_t *rc;	210	rc_t rc;
184	} *DC__Layout;	211	};
		212
		213	typedef cf_layout *DC__Layout;
185		214
186	static DC__Font default_font;	215	static DC__Font default_font;
187	static PangoContext *opengl_context;	216	static PangoContext *opengl_context;
188	static PangoFontMap *opengl_fontmap;	217	static PangoFontMap *opengl_fontmap;
189		218
190	static void	219	static void
191	substitute_func (FcPattern *pattern, gpointer data)	220	substitute_func (FcPattern *pattern, gpointer data)
192	{	221	{
193	FcPatternAddBool (pattern, FC_HINTING, 1);	222	FcPatternAddBool (pattern, FC_HINTING, 1);
194	#ifdef FC_HINT_STYLE	223	#ifdef FC_HINT_STYLE
195	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);	224	FcPatternAddInteger (pattern, FC_HINT_STYLE, FC_HINT_FULL);
196	#endif	225	#endif
197	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	226	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
198	}	227	}
199		228
200	static void	229	static void
…		…
230	}	259	}
231		260
232	typedef uint16_t tileid;	261	typedef uint16_t tileid;
233	typedef uint16_t faceid;	262	typedef uint16_t faceid;
234		263
235	typedef struct {	264	struct maptex
		265	{
236	GLuint name;	266	GLuint name;
237	int w, h;	267	int w, h;
238	float s, t;	268	float s, t;
239	uint8_t r, g, b, a;	269	uint8_t r, g, b, a;
240	tileid smoothtile;	270	tileid smoothtile;
241	uint8_t smoothlevel;	271	uint8_t smoothlevel;
242	uint8_t unused; /* set to zero on use */	272	uint8_t unused; /* set to zero on use */
243	} maptex;	273	};
244		274
245	typedef struct {	275	struct mapcell
		276	{
246	uint32_t player;	277	uint32_t player;
247	tileid tile[3];	278	tileid tile[3];
248	uint16_t darkness;	279	uint16_t darkness;
249	uint8_t stat_width, stat_hp, flags, smoothmax;	280	uint8_t stat_width, stat_hp, flags, smoothmax;
250	} mapcell;	281	};
251		282
252	typedef struct {	283	struct maprow
		284	{
253	int32_t c0, c1;	285	int32_t c0, c1;
254	mapcell *col;	286	mapcell *col;
255	} maprow;	287	};
256		288
257	typedef struct map {	289	struct mapgrid {
258	int x, y, w, h;	290	int x, y, w, h;
259	int ox, oy; /* offset to virtual global coordinate system */	291	int ox, oy; /* offset to virtual global coordinate system */
260	int faces; tileid *face2tile; // [faceid]	292	std::vector<tileid> tile;
261	int texs; maptex *tex; // [tileid]	293	std::vector<maptex> tex;
262		294
263	int32_t rows;	295	int32_t rows;
264	maprow *row;	296	maprow *row;
265	} *DC__Map;	297
		298	~mapgrid ()
		299	{
		300	clear_cells ();
		301	}
		302
		303	void clear_cells ();
		304	};
		305
		306	typedef mapgrid *DC__Map;
266		307
267	static char *	308	static char *
268	prepend (char *ptr, int sze, int inc)	309	prepend (char *ptr, int sze, int inc)
269	{	310	{
270	char *p;	311	char *p;
…		…
287	}	328	}
288		329
289	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	330	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
290	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	331	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
291		332
292	static void
293	need_facenum (struct map *self, faceid face)
294	{
295	while (self->faces <= face)
296	{
297	Append (tileid, self->face2tile, self->faces, self->faces);
298	self->faces *= 2;
299	}
300	}
301
302	static void
303	need_texid (struct map *self, int texid)
304	{
305	while (self->texs <= texid)
306	{
307	Append (maptex, self->tex, self->texs, self->texs);
308	self->texs *= 2;
309	}
310	}
311
312	static maprow *	333	static maprow *
313	map_get_row (DC__Map self, int y)	334	map_get_row (mapgrid *self, int y)
314	{	335	{
315	if (0 > y)	336	if (0 > y)
316	{	337	{
317	int extend = - y + MAP_EXTEND_Y;	338	int extend = - y + MAP_EXTEND_Y;
318	Prepend (maprow, self->row, self->rows, extend);	339	Prepend (maprow, self->row, self->rows, extend);
…		…
356		377
357	return row->col + (x - row->c0);	378	return row->col + (x - row->c0);
358	}	379	}
359		380
360	static mapcell *	381	static mapcell *
361	map_get_cell (DC__Map self, int x, int y)	382	map_get_cell (mapgrid *self, int x, int y)
362	{	383	{
363	return row_get_cell (map_get_row (self, y), x);	384	return row_get_cell (map_get_row (self, y), x);
364	}	385	}
365		386
366	static void	387	void mapgrid::clear_cells ()
367	map_clear (DC__Map self)
368	{	388	{
369	int r;	389	int r;
370		390
371	for (r = 0; r < self->rows; r++)	391	for (r = 0; r < rows; r++)
372	Safefree (self->row[r].col);	392	Safefree (row[r].col);
373		393
374	Safefree (self->row);	394	Safefree (row);
375		395
376	self->x = 0;	396	x = 0;
377	self->y = 0;	397	y = 0;
378	self->ox = 0;	398	ox = 0;
379	self->oy = 0;	399	oy = 0;
380	self->row = 0;	400	row = 0;
381	self->rows = 0;	401	rows = 0;
382	}	402	}
383		403
384	#define CELL_CLEAR(cell) \	404	#define CELL_CLEAR(cell) \
385	do { \	405	do { \
386	if ((cell)->player) \	406	if ((cell)->player) \
…		…
390	(cell)->flags = 0; \	410	(cell)->flags = 0; \
391	(cell)->player = 0; \	411	(cell)->player = 0; \
392	} while (0)	412	} while (0)
393		413
394	static void	414	static void
395	map_blank (DC__Map self, int x0, int y0, int w, int h)	415	map_blank (mapgrid *self, int x0, int y0, int w, int h)
396	{	416	{
397	int x, y;	417	int x, y;
398	maprow *row;	418	maprow *row;
399	mapcell *cell;	419	mapcell *cell;
400		420
…		…
417	CELL_CLEAR (cell);	437	CELL_CLEAR (cell);
418	}	438	}
419	}	439	}
420	}	440	}
421		441
422	typedef struct {	442	struct smooth_key
		443	{
423	tileid tile;	444	tileid tile;
424	uint8_t x, y, level;	445	uint8_t x, y, level;
425	} smooth_key;	446
		447	bool operator == (const smooth_key &o) const
		448	{
		449	return tile == o.tile && x == o.x && y == o.y && level == o.level;
		450	}
		451	};
		452
		453	typedef ska::flat_hash_map<smooth_key, IV> smooth_hash;
		454
		455	namespace std {
		456	template <>
		457	struct hash<smooth_key>
		458	{
		459	size_t operator () (const smooth_key &v) const
		460	{
		461	return v.tile + (v.x << 8) + (v.y << 16) + (v.level << 24);
		462	}
		463	};
		464	}
426		465
427	static void	466	static void
428	smooth_or_bits (HV hv, smooth_key key, IV bits)	467	smooth_or_bits (smooth_hash &h, smooth_key &key, IV bits)
429	{	468	{
430	SV *sv = hv_fetch (hv, (char )key, sizeof (*key), 1);	469	auto &&it = h.find (key);
431		470
432	if (SvIOK (*sv))	471	if (it == h.end ())
433	SvIV_set (sv, SvIVX (sv) \| bits);	472	h.insert (std::make_pair (key, bits));
434	else	473	else
435	sv_setiv (*sv, bits);	474	it->second \|= bits;
436	}	475	}
437		476
438	static void	477	static void
439	music_finished (void)	478	music_finished (void)
440	{	479	{
…		…
457	ev.code = 1;	496	ev.code = 1;
458	ev.data1 = (void *)(long)channel;	497	ev.data1 = (void *)(long)channel;
459	ev.data2 = 0;	498	ev.data2 = 0;
460		499
461	SDL_PushEvent ((SDL_Event *)&ev);	500	SDL_PushEvent ((SDL_Event *)&ev);
		501	}
		502
		503	// approximately divide by 255
		504	static unsigned int
		505	div255 (unsigned int n)
		506	{
		507	return (n + (n >> 8)) >> 8;
462	}	508	}
463		509
464	static unsigned int	510	static unsigned int
465	minpot (unsigned int n)	511	minpot (unsigned int n)
466	{	512	{
…		…
549		595
550	return mod;	596	return mod;
551	}	597	}
552		598
553	static void	599	static void
554	deliantra_main ()	600	deliantra_main (SV *real_main)
555	{	601	{
556	char *argv[] = { 0 };	602	dSP;
557	call_argv ("::main", G_DISCARD \| G_VOID, argv);	603
		604	PUSHMARK (SP);
		605	call_sv (real_main, G_DISCARD \| G_VOID);
558	}	606	}
559		607
560	#ifdef __MACOSX__	608	#ifdef __MACOSX__
		609	static SV *real_main;
		610
561	/* to due surprising braindamage on the side of SDL design, we	611	/* to due surprising braindamage on the side of SDL design, we
562	* do some mind-boggling hack here: SDL requires a custom main()	612	* do some mind-boggling hack here: SDL requires a custom main()
563	* on OS X, so... we provide one and call the original main(), which,	613	* on OS X, so... we provide one and call the original main(), which,
564	* due to share dlibrary magic, calls -lSDLmain's main, not perl's main,	614	* due to shared library magic, calls -lSDLmain's main, not perl's main,
565	* and which calls our main (== SDL_main) back.	615	* and which calls our main (== SDL_main) back.
566	*/	616	*/
567	extern C_LINKAGE int	617	extern C_LINKAGE int
568	main (int argc, char *argv[])	618	main (int argc, char *argv[])
569	{	619	{
570	deliantra_main ();	620	deliantra_main (real_main);
571	}	621	}
572		622
573	#undef main	623	#undef main
574		624
575	extern C_LINKAGE int main (int argc, char *argv[]);	625	extern C_LINKAGE int main (int argc, char *argv[]);
576		626
577	static void	627	static void
578	SDL_braino (void)	628	SDL_main_hack (SV *real_main_)
579	{	629	{
		630	real_main = real_main_;
		631
580	char *argv[] = { "deliantra client", 0 };	632	char *argv[] = { "deliantra client", 0 };
581	(main) (1, argv);	633	(main) (1, argv);
582	}	634	}
583	#else	635	#else
584	static void	636	static void
585	SDL_braino (void)	637	SDL_main_hack (SV *real_main)
586	{	638	{
587	deliantra_main ();	639	deliantra_main (real_main);
588	}	640	}
589	#endif	641	#endif
590		642
591	MODULE = Deliantra::Client PACKAGE = DC	643	MODULE = Deliantra::Client PACKAGE = DC
592		644
…		…
793		845
794	const_iv (FOW_DARKNESS)	846	const_iv (FOW_DARKNESS)
795	# undef const_iv	847	# undef const_iv
796	};	848	};
797		849
798	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	850	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
799	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	851	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
800		852
801	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);	853	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
802	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);	854	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
803	}	855	}
804		856
…		…
820	NV ceil (NV x)	872	NV ceil (NV x)
821		873
822	IV minpot (UV n)	874	IV minpot (UV n)
823		875
824	IV popcount (UV n)	876	IV popcount (UV n)
		877
		878	NV distance (NV dx, NV dy)
		879	CODE:
		880	RETVAL = pow (dx * dx + dy * dy, 0.5);
		881	OUTPUT:
		882	RETVAL
825		883
826	void	884	void
827	pango_init ()	885	pango_init ()
828	CODE:	886	CODE:
829	{	887	{
…		…
837	#endif	895	#endif
838	}	896	}
839		897
840	char *SDL_GetError ()	898	char *SDL_GetError ()
841		899
842	void SDL_braino ()	900	void SDL_main_hack (SV *real_main)
		901	PROTOTYPE: &
843		902
844	int SDL_Init (U32 flags)	903	int SDL_Init (U32 flags)
845		904
846	int SDL_InitSubSystem (U32 flags)	905	int SDL_InitSubSystem (U32 flags)
847		906
848	void SDL_QuitSubSystem (U32 flags)	907	void SDL_QuitSubSystem (U32 flags)
849		908
850	void SDL_Quit ()	909	void SDL_Quit ()
851		910
852	int SDL_GL_SetAttribute (int attr, int value)	911	int SDL_GL_SetAttribute (int attr, int value)
		912	C_ARGS: (SDL_GLattr)attr, value
853		913
854	int SDL_GL_GetAttribute (int attr)	914	int SDL_GL_GetAttribute (int attr)
855	CODE:	915	CODE:
856	if (SDL_GL_GetAttribute (attr, &RETVAL))	916	if (SDL_GL_GetAttribute ((SDL_GLattr)attr, &RETVAL))
857	XSRETURN_UNDEF;	917	XSRETURN_UNDEF;
858	OUTPUT:	918	OUTPUT:
859	RETVAL	919	RETVAL
860		920
861	void	921	void
…		…
916	);	976	);
917		977
918	if (RETVAL)	978	if (RETVAL)
919	{	979	{
920	av_clear (texture_av);	980	av_clear (texture_av);
921
922	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
923	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	981	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
924	#include "glfunc.h"	982	#include "glfunc.h"
925	#undef GL_FUNC	983	#undef GL_FUNC
		984	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
		985	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
926	}	986	}
927	}	987	}
928	OUTPUT:	988	OUTPUT:
929	RETVAL	989	RETVAL
		990
		991	void
		992	SDL_WM_SetCaption (const char title, const char icon)
930		993
931	void	994	void
932	SDL_GL_SwapBuffers ()	995	SDL_GL_SwapBuffers ()
933		996
934	char *	997	char *
935	SDL_GetKeyName (int sym)	998	SDL_GetKeyName (int sym)
		999	C_ARGS: (SDLKey)sym
936		1000
937	int	1001	int
938	SDL_GetAppState ()	1002	SDL_GetAppState ()
939		1003
940	int	1004	int
941	SDL_GetModState ()	1005	SDL_GetModState ()
942		1006
		1007	int
		1008	SDL_WaitEvent ()
		1009	C_ARGS: 0
		1010
943	void	1011	void
		1012	SDL_PumpEvents ()
		1013
		1014	void
944	poll_events ()	1015	peep_events ()
945	PPCODE:	1016	PPCODE:
946	{	1017	{
947	SDL_Event ev;	1018	SDL_Event ev;
948		1019
949	SDL_PumpEvents ();	1020	SDL_PumpEvents ();
…		…
1015		1086
1016	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));	1087	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
1017	}	1088	}
1018	}	1089	}
1019		1090
		1091	char *
		1092	SDL_AudioDriverName ()
		1093	CODE:
		1094	{
		1095	char buf [256];
		1096	if (!SDL_AudioDriverName (buf, sizeof (buf)))
		1097	XSRETURN_UNDEF;
		1098
		1099	RETVAL = buf;
		1100	}
		1101	OUTPUT:
		1102	RETVAL
		1103
1020	int	1104	int
1021	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1105	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
1022	POSTCALL:	1106	POSTCALL:
1023	Mix_HookMusicFinished (music_finished);	1107	Mix_HookMusicFinished (music_finished);
1024	Mix_ChannelFinished (channel_finished);	1108	Mix_ChannelFinished (channel_finished);
1025		1109
1026	void	1110	void
1027	Mix_QuerySpec ()	1111	Mix_QuerySpec ()
…		…
1086	add_font (char *file)	1170	add_font (char *file)
1087	CODE:	1171	CODE:
1088	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1172	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
1089	OUTPUT:	1173	OUTPUT:
1090	RETVAL	1174	RETVAL
		1175
		1176	void
		1177	IMG_Init (int flags = IMG_INIT_JPG \| IMG_INIT_PNG)
		1178
		1179	# MIX_INIT_MP3 gives smpeg + libstdc++ + libgcc_s
		1180	void
		1181	Mix_Init (int flags = MIX_INIT_MOD \| MIX_INIT_OGG)
1091		1182
1092	void	1183	void
1093	load_image_inline (SV *image_)	1184	load_image_inline (SV *image_)
1094	ALIAS:	1185	ALIAS:
1095	load_image_file = 1	1186	load_image_file = 1
…		…
1141		1232
1142	SDL_LockSurface (surface2);	1233	SDL_LockSurface (surface2);
1143	EXTEND (SP, 6);	1234	EXTEND (SP, 6);
1144	PUSHs (sv_2mortal (newSViv (surface2->w)));	1235	PUSHs (sv_2mortal (newSViv (surface2->w)));
1145	PUSHs (sv_2mortal (newSViv (surface2->h)));	1236	PUSHs (sv_2mortal (newSViv (surface2->h)));
1146	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	1237	PUSHs (sv_2mortal (newSVpvn ((const char )surface2->pixels, surface2->h surface2->pitch)));
1147	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	1238	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
1148	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	1239	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
1149	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	1240	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
1150	SDL_UnlockSurface (surface2);	1241	SDL_UnlockSurface (surface2);
1151		1242
…		…
1223	MODULE = Deliantra::Client PACKAGE = DC::Font	1314	MODULE = Deliantra::Client PACKAGE = DC::Font
1224		1315
1225	PROTOTYPES: DISABLE	1316	PROTOTYPES: DISABLE
1226		1317
1227	DC::Font	1318	DC::Font
1228	new_from_file (SV class, char path, int id = 0)	1319	new_from_file (SV klass, char path, int id = 0)
1229	CODE:	1320	CODE:
1230	{	1321	{
1231	int count;	1322	int count;
1232	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1323	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
1233	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	1324	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
…		…
1262	PROTOTYPE:	1353	PROTOTYPE:
1263	CODE:	1354	CODE:
1264	tc_restore ();	1355	tc_restore ();
1265		1356
1266	DC::Layout	1357	DC::Layout
1267	new (SV *class)	1358	new (SV *klass)
1268	CODE:	1359	CODE:
1269	New (0, RETVAL, 1, struct cf_layout);	1360	RETVAL = new cf_layout;
1270		1361
1271	RETVAL->pl = pango_layout_new (opengl_context);	1362	RETVAL->pl = pango_layout_new (opengl_context);
1272	RETVAL->r = 1.;	1363	RETVAL->r = 1.;
1273	RETVAL->g = 1.;	1364	RETVAL->g = 1.;
1274	RETVAL->b = 1.;	1365	RETVAL->b = 1.;
1275	RETVAL->a = 1.;	1366	RETVAL->a = 1.;
1276	RETVAL->base_height = MIN_FONT_HEIGHT;	1367	RETVAL->base_height = MIN_FONT_HEIGHT;
1277	RETVAL->font = 0;	1368	RETVAL->font = 0;
1278	RETVAL->rc = rc_alloc ();
1279		1369
1280	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1370	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1281	layout_update_font (RETVAL);	1371	layout_update_font (RETVAL);
1282	OUTPUT:	1372	OUTPUT:
1283	RETVAL	1373	RETVAL
1284		1374
1285	void	1375	void
1286	DESTROY (DC::Layout self)	1376	DESTROY (DC::Layout self)
1287	CODE:	1377	CODE:
1288	g_object_unref (self->pl);	1378	g_object_unref (self->pl);
1289	rc_free (self->rc);
1290	Safefree (self);	1379	delete self;
1291		1380
1292	void	1381	void
1293	set_text (DC::Layout self, SV *text_)	1382	set_text (DC::Layout self, SV *text_)
1294	CODE:	1383	CODE:
1295	{	1384	{
…		…
1421		1510
1422	void	1511	void
1423	set_height (DC::Layout self, int base_height)	1512	set_height (DC::Layout self, int base_height)
1424	CODE:	1513	CODE:
1425	if (self->base_height != base_height)	1514	if (self->base_height != base_height)
1426	{	1515	{
1427	self->base_height = base_height;	1516	self->base_height = base_height;
1428	layout_update_font (self);	1517	layout_update_font (self);
1429	}	1518	}
1430		1519
1431	void	1520	void
…		…
1549	}	1638	}
1550		1639
1551	void	1640	void
1552	render (DC::Layout self, float x, float y, int flags = 0)	1641	render (DC::Layout self, float x, float y, int flags = 0)
1553	CODE:	1642	CODE:
1554	rc_clear (self->rc);	1643	self->rc.clear ();
1555	pango_opengl_render_layout_subpixel (	1644	pango_opengl_render_layout_subpixel (
1556	self->pl,	1645	self->pl,
1557	self->rc,	1646	&self->rc,
1558	x * PANGO_SCALE, y * PANGO_SCALE,	1647	x * PANGO_SCALE, y * PANGO_SCALE,
1559	self->r, self->g, self->b, self->a,	1648	self->r, self->g, self->b, self->a,
1560	flags	1649	flags
1561	);	1650	);
1562	// we assume that context_change actually clears/frees stuff	1651	// we assume that context_change actually clears/frees stuff
…		…
1573	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,	1662	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
1574	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);	1663	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
1575	glEnable (GL_ALPHA_TEST);	1664	glEnable (GL_ALPHA_TEST);
1576	glAlphaFunc (GL_GREATER, 7.f / 255.f);	1665	glAlphaFunc (GL_GREATER, 7.f / 255.f);
1577		1666
1578	rc_draw (self->rc);	1667	self->rc.draw ();
1579		1668
1580	glDisable (GL_ALPHA_TEST);	1669	glDisable (GL_ALPHA_TEST);
1581	glDisable (GL_BLEND);	1670	glDisable (GL_BLEND);
1582	glDisable (GL_TEXTURE_2D);	1671	glDisable (GL_TEXTURE_2D);
1583	}	1672	}
…		…
1658	glDisable (GL_ALPHA_TEST);	1747	glDisable (GL_ALPHA_TEST);
1659	glDisable (GL_BLEND);	1748	glDisable (GL_BLEND);
1660	}	1749	}
1661	}	1750	}
1662		1751
		1752	void
		1753	draw_fow_texture (float intensity, int hidden_tex, int name1, uint8_t data1, float s, float t, int w, int h, float blend = 0.f, int dx = 0, int dy = 0, int name2 = 0, uint8_t data2 = data1)
		1754	PROTOTYPE: @
		1755	CODE:
		1756	{
		1757	glEnable (GL_BLEND);
		1758	glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1759	glEnable (GL_TEXTURE_2D);
		1760	glBindTexture (GL_TEXTURE_2D, name1);
		1761
		1762	glColor3f (intensity, intensity, intensity);
		1763	glPushMatrix ();
		1764	glScalef (1./3, 1./3, 1.);
		1765
		1766	if (blend > 0.f)
		1767	{
		1768	float dx3 = dx * -3.f / w;
		1769	float dy3 = dy * -3.f / h;
		1770	GLfloat env_color[4] = { 0., 0., 0., blend };
		1771
		1772	/* interpolate the two shadow textures */
		1773	/* stage 0 == rgb(glcolor) + alpha(t0) */
		1774	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1775
		1776	/* stage 1 == rgb(glcolor) + alpha(interpolate t0, t1, texenv) */
		1777	gl.ActiveTexture (GL_TEXTURE1);
		1778	glEnable (GL_TEXTURE_2D);
		1779	glBindTexture (GL_TEXTURE_2D, name2);
		1780	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
		1781
		1782	/* rgb == rgb(glcolor) */
		1783	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
		1784	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
		1785	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
		1786
		1787	/* alpha = interpolate t0, t1 by env_alpha */
		1788	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
		1789
		1790	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_ALPHA, GL_INTERPOLATE);
		1791	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_ALPHA, GL_TEXTURE);
		1792	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_ALPHA, GL_SRC_ALPHA);
		1793
		1794	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE1_ALPHA, GL_PREVIOUS);
		1795	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND1_ALPHA, GL_SRC_ALPHA);
		1796
		1797	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE2_ALPHA, GL_CONSTANT);
		1798	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND2_ALPHA, GL_SRC_ALPHA);
		1799
		1800	glBegin (GL_QUADS);
		1801	gl.MultiTexCoord2f (GL_TEXTURE0, 0, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 ); glVertex2i (0, 0);
		1802	gl.MultiTexCoord2f (GL_TEXTURE0, 0, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 + t); glVertex2i (0, h);
		1803	gl.MultiTexCoord2f (GL_TEXTURE0, s, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 + t); glVertex2i (w, h);
		1804	gl.MultiTexCoord2f (GL_TEXTURE0, s, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 ); glVertex2i (w, 0);
		1805	glEnd ();
		1806
		1807	glDisable (GL_TEXTURE_2D);
		1808	gl.ActiveTexture (GL_TEXTURE0);
		1809	}
		1810	else
		1811	{
		1812	/* simple blending of one texture, also opengl <1.3 path */
		1813	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1814
		1815	glBegin (GL_QUADS);
		1816	glTexCoord2f (0, 0); glVertex2f (0, 0);
		1817	glTexCoord2f (0, t); glVertex2f (0, h);
		1818	glTexCoord2f (s, t); glVertex2f (w, h);
		1819	glTexCoord2f (s, 0); glVertex2f (w, 0);
		1820	glEnd ();
		1821	}
		1822
		1823	/* draw ?-marks or equivalent, this is very clumsy code :/ */
		1824	{
		1825	int x, y;
		1826	int dx3 = dx * 3;
		1827	int dy3 = dy * 3;
		1828
		1829	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1830	glBindTexture (GL_TEXTURE_2D, hidden_tex);
		1831	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1832	glTranslatef (-1., -1., 0);
		1833	glBegin (GL_QUADS);
		1834
		1835	for (y = 1; y < h; y += 3)
		1836	{
		1837	int y1 = y - dy3;
		1838	int y1valid = y1 >= 0 && y1 < h;
		1839
		1840	for (x = 1; x < w; x += 3)
		1841	{
		1842	int x1 = x - dx3;
		1843	uint8_t h1 = data1 [x + y * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1844	uint8_t h2;
		1845
		1846	if (y1valid && x1 >= 0 && x1 < w)
		1847	h2 = data2 [x1 + y1 * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1848	else
		1849	h2 = 1; /* out of range == invisible */
		1850
		1851	if (h1 \|\| h2)
		1852	{
		1853	float alpha = h1 == h2 ? 1.f : h1 ? 1.f - blend : blend;
		1854	glColor4f (1., 1., 1., alpha);
		1855
		1856	glTexCoord2f (0, 0.); glVertex2i (x , y );
		1857	glTexCoord2f (0, 1.); glVertex2i (x , y + 3);
		1858	glTexCoord2f (1, 1.); glVertex2i (x + 3, y + 3);
		1859	glTexCoord2f (1, 0.); glVertex2i (x + 3, y );
		1860	}
		1861	}
		1862	}
		1863	}
		1864
		1865	glEnd ();
		1866
		1867	glPopMatrix ();
		1868
		1869	glDisable (GL_TEXTURE_2D);
		1870	glDisable (GL_BLEND);
		1871	}
		1872
1663	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)	1873	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
1664	CODE:	1874	CODE:
1665	{	1875	{
1666	GLint width;	1876	GLint width;
1667	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);	1877	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
…		…
1674	MODULE = Deliantra::Client PACKAGE = DC::Map	1884	MODULE = Deliantra::Client PACKAGE = DC::Map
1675		1885
1676	PROTOTYPES: DISABLE	1886	PROTOTYPES: DISABLE
1677		1887
1678	DC::Map	1888	DC::Map
1679	new (SV *class)	1889	new (SV *klass)
1680	CODE:	1890	CODE:
1681	New (0, RETVAL, 1, struct map);	1891	RETVAL = new mapgrid;
1682	RETVAL->x = 0;	1892	RETVAL->x = 0;
1683	RETVAL->y = 0;	1893	RETVAL->y = 0;
1684	RETVAL->w = 0;	1894	RETVAL->w = 0;
1685	RETVAL->h = 0;	1895	RETVAL->h = 0;
1686	RETVAL->ox = 0;	1896	RETVAL->ox = 0;
1687	RETVAL->oy = 0;	1897	RETVAL->oy = 0;
1688	RETVAL->faces = 8192; Newz (0, RETVAL->face2tile, RETVAL->faces, tileid);
1689	RETVAL->texs = 8192; Newz (0, RETVAL->tex , RETVAL->texs , maptex);
1690	RETVAL->rows = 0;	1898	RETVAL->rows = 0;
1691	RETVAL->row = 0;	1899	RETVAL->row = 0;
1692	OUTPUT:	1900	OUTPUT:
1693	RETVAL	1901	RETVAL
1694		1902
1695	void	1903	void
1696	DESTROY (DC::Map self)	1904	DESTROY (DC::Map self)
1697	CODE:	1905	CODE:
1698	{	1906	{
1699	map_clear (self);
1700	Safefree (self->face2tile);
1701	Safefree (self->tex);
1702	Safefree (self);	1907	delete self;
1703	}	1908	}
1704		1909
1705	void	1910	void
1706	resize (DC::Map self, int map_width, int map_height)	1911	resize (DC::Map self, int map_width, int map_height)
1707	CODE:	1912	CODE:
…		…
1709	self->h = map_height;	1914	self->h = map_height;
1710		1915
1711	void	1916	void
1712	clear (DC::Map self)	1917	clear (DC::Map self)
1713	CODE:	1918	CODE:
1714	map_clear (self);	1919	self->clear_cells ();
1715		1920
1716	void	1921	void
1717	set_tileid (DC::Map self, int face, int tile)	1922	set_tileid (DC::Map self, int face, int tile)
1718	CODE:	1923	CODE:
1719	{	1924	{
1720	need_facenum (self, face); self->face2tile [face] = tile;	1925	if (self->tile.size () <= face) self->tile.resize (face + 1);
1721	need_texid (self, tile);	1926	self->tile[face] = tile;
		1927	if (self->tex.size () <= tile) self->tex .resize (tile + 1);
1722	}	1928	}
1723		1929
1724	void	1930	void
1725	set_smooth (DC::Map self, int face, int smooth, int level)	1931	set_smooth (DC::Map self, int face, int smooth, int level)
1726	CODE:	1932	CODE:
1727	{	1933	{
1728	tileid texid;
1729	maptex *tex;
1730
1731	if (face < 0 \|\| face >= self->faces)	1934	if (face < 0 \|\| face >= self->tile.size ())
1732	return;	1935	return;
1733		1936
1734	if (smooth < 0 \|\| smooth >= self->faces)	1937	if (smooth < 0 \|\| smooth >= self->tile.size ())
1735	return;	1938	return;
1736		1939
1737	texid = self->face2tile [face];	1940	tileid texid = self->tile[face];
1738		1941
1739	if (!texid)	1942	if (!texid)
1740	return;	1943	return;
1741		1944
1742	tex = self->tex + texid;	1945	maptex &tex = self->tex[texid];
1743	tex->smoothtile = self->face2tile [smooth];	1946	tex.smoothtile = self->tile[smooth];
1744	tex->smoothlevel = level;	1947	tex.smoothlevel = level;
1745	}	1948	}
1746		1949
1747	void	1950	void
1748	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)	1951	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)
1749	CODE:	1952	CODE:
1750	{	1953	{
1751	need_texid (self, texid);	1954	if (self->tex.size () < texid) self->tex.resize (texid + 1);
1752		1955
1753	{	1956	{
1754	maptex *tex = self->tex + texid;	1957	maptex &tex = self->tex[texid];
1755		1958
1756	tex->name = name;	1959	tex.name = name;
1757	tex->w = w;	1960	tex.w = w;
1758	tex->h = h;	1961	tex.h = h;
1759	tex->s = s;	1962	tex.s = s;
1760	tex->t = t;	1963	tex.t = t;
1761	tex->r = r;	1964	tex.r = r;
1762	tex->g = g;	1965	tex.g = g;
1763	tex->b = b;	1966	tex.b = b;
1764	tex->a = a;	1967	tex.a = a;
1765	}	1968	}
1766		1969
1767	// somewhat hackish, but for textures that require it, it really	1970	// somewhat hackish, but for textures that require it, it really
1768	// improves the look, and most others don't suffer.	1971	// improves the look, and most others don't suffer.
1769	glBindTexture (GL_TEXTURE_2D, name);	1972	glBindTexture (GL_TEXTURE_2D, name);
…		…
1775	}	1978	}
1776		1979
1777	void	1980	void
1778	expire_textures (DC::Map self, int texid, int count)	1981	expire_textures (DC::Map self, int texid, int count)
1779	PPCODE:	1982	PPCODE:
1780	for (; texid < self->texs && count; ++texid, --count)	1983	for (; texid < self->tex.size () && count; ++texid, --count)
1781	{	1984	{
1782	maptex *tex = self->tex + texid;	1985	maptex &tex = self->tex[texid];
1783		1986
1784	if (tex->name)	1987	if (tex.name)
1785	{	1988	{
1786	if (tex->unused)	1989	if (tex.unused)
1787	{	1990	{
1788	tex->name = 0;	1991	tex.name = 0;
1789	tex->unused = 0;	1992	tex.unused = 0;
1790	XPUSHs (sv_2mortal (newSViv (texid)));	1993	XPUSHs (sv_2mortal (newSViv (texid)));
1791	}	1994	}
1792	else	1995	else
1793	tex->unused = 1;	1996	tex.unused = 1;
1794	}	1997	}
1795	}	1998	}
1796		1999
1797	int	2000	int
1798	ox (DC::Map self)	2001	ox (DC::Map self)
…		…
1840	self->y += MAP_EXTEND_Y;	2043	self->y += MAP_EXTEND_Y;
1841	}	2044	}
1842	}	2045	}
1843		2046
1844	SV *	2047	SV *
1845	map1a_update (DC::Map self, SV *data_, int extmap)	2048	map1a_update (DC::Map self, SV *data_)
1846	CODE:	2049	CODE:
1847	{	2050	{
1848	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	2051	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1849	uint8_t data_end = (uint8_t )SvEND (data_);	2052	uint8_t data_end = (uint8_t )SvEND (data_);
1850	mapcell *cell;	2053	mapcell *cell;
…		…
1871		2074
1872	//TODO: don't trust server data to be in-range(!)	2075	//TODO: don't trust server data to be in-range(!)
1873		2076
1874	if (flags & 8)	2077	if (flags & 8)
1875	{	2078	{
		2079	uint8_t ext, cmd;
		2080
1876	if (extmap)	2081	do
1877	{	2082	{
1878	uint8_t ext, cmd;	2083	ext = *data++;
		2084	cmd = ext & 0x7f;
1879		2085
1880	do	2086	if (cmd < 4)
		2087	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
		2088	else if (cmd == 5) // health
1881	{	2089	{
1882	ext = *data++;
1883	cmd = ext & 0x7f;
1884
1885	if (cmd < 4)
1886	cell->darkness = 255 - ext * 64 + 1;
1887	else if (cmd == 5) // health
1888	{
1889	cell->stat_width = 1;	2090	cell->stat_width = 1;
1890	cell->stat_hp = *data++;	2091	cell->stat_hp = *data++;
1891	}
1892	else if (cmd == 6) // monster width
1893	cell->stat_width = *data++ + 1;
1894	else if (cmd == 0x47)
1895	{
1896	if (*data == 1) cell->player = data [1];
1897	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
1898	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
1899	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1900
1901	data += *data + 1;
1902	}
1903	else if (cmd == 8) // cell flags
1904	cell->flags = *data++;
1905	else if (ext & 0x40) // unknown, multibyte => skip
1906	data += *data + 1;
1907	else
1908	data++;
1909	}	2092	}
1910	while (ext & 0x80);	2093	else if (cmd == 6) // monster width
		2094	cell->stat_width = *data++ + 1;
		2095	else if (cmd == 0x47)
		2096	{
		2097	if (*data == 1) cell->player = data [1];
		2098	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		2099	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		2100	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
		2101
		2102	data += *data + 1;
		2103	}
		2104	else if (cmd == 8) // cell flags
		2105	cell->flags = *data++;
		2106	else if (ext & 0x40) // unknown, multibyte => skip
		2107	data += *data + 1;
		2108	else
		2109	data++;
1911	}	2110	}
1912	else	2111	while (ext & 0x80);
1913	cell->darkness = *data++ + 1;
1914	}	2112	}
1915		2113
1916	for (z = 0; z <= 2; ++z)	2114	for (z = 0; z <= 2; ++z)
1917	if (flags & (4 >> z))	2115	if (flags & (4 >> z))
1918	{	2116	{
1919	faceid face = (data [0] << 8) + data [1]; data += 2;	2117	faceid face = (data[0] << 8) + data[1]; data += 2;
1920	need_facenum (self, face);	2118	if (self->tile.size () <= face) self->tile.resize (face + 1);
1921	cell->tile [z] = self->face2tile [face];	2119	cell->tile[z] = self->tile[face];
1922		2120
1923	if (cell->tile [z])	2121	if (cell->tile[z])
1924	{	2122	{
1925	maptex *tex = self->tex + cell->tile [z];	2123	maptex &tex = self->tex[cell->tile[z]];
1926	tex->unused = 0;	2124	tex.unused = 0;
1927	if (!tex->name)	2125	if (!tex.name)
1928	av_push (missing, newSViv (cell->tile [z]));	2126	av_push (missing, newSViv (cell->tile [z]));
1929		2127
1930	if (tex->smoothtile)	2128	if (tex.smoothtile)
1931	{	2129	{
1932	maptex *smooth = self->tex + tex->smoothtile;	2130	maptex &smooth = self->tex[tex.smoothtile];
1933	smooth->unused = 0;	2131	smooth.unused = 0;
1934	if (!smooth->name)	2132	if (!smooth.name)
1935	av_push (missing, newSViv (tex->smoothtile));	2133	av_push (missing, newSViv (tex.smoothtile));
1936	}	2134	}
1937	}	2135	}
1938	}	2136	}
1939	}	2137	}
1940	else	2138	else
…		…
1966	? self->row + y	2164	? self->row + y
1967	: 0;	2165	: 0;
1968		2166
1969	for (x = x0; x < x1; x++)	2167	for (x = x0; x < x1; x++)
1970	{	2168	{
1971	int r = 32, g = 32, b = 32, a = 192;	2169	unsigned int r = 32, g = 32, b = 32, a = 192;
1972		2170
1973	if (row && row->c0 <= x && x < row->c1)	2171	if (row && row->c0 <= x && x < row->c1)
1974	{	2172	{
1975	mapcell *cell = row->col + (x - row->c0);	2173	mapcell *cell = row->col + (x - row->c0);
1976		2174
…		…
1978	{	2176	{
1979	maptex tex = self->tex [cell->tile [z]];	2177	maptex tex = self->tex [cell->tile [z]];
1980	int a0 = 255 - tex.a;	2178	int a0 = 255 - tex.a;
1981	int a1 = tex.a;	2179	int a1 = tex.a;
1982		2180
1983	r = (r * a0 + tex.r * a1) / 255;	2181	r = div255 (r * a0 + tex.r * a1);
1984	g = (g * a0 + tex.g * a1) / 255;	2182	g = div255 (g * a0 + tex.g * a1);
1985	b = (b * a0 + tex.b * a1) / 255;	2183	b = div255 (b * a0 + tex.b * a1);
1986	a = (a * a0 + tex.a * a1) / 255;	2184	a = div255 (a * a0 + tex.a * a1);
1987	}	2185	}
1988	}	2186	}
1989		2187
1990	*map++ = (r )	2188	*map++ = (r )
1991	\| (g << 8)	2189	\| (g << 8)
1992	\| (b << 16)	2190	\| (b << 16)
1993	\| (a << 24);	2191	\| (a << 24);
1994	}	2192	}
1995	}	2193	}
1996		2194
1997	RETVAL = map_sv;	2195	RETVAL = map_sv;
1998	}	2196	}
1999	OUTPUT:	2197	OUTPUT:
2000	RETVAL	2198	RETVAL
2001		2199
2002	void	2200	void
2003	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)	2201	draw (DC::Map self, int mx, int my, int sw, int sh, int Tw, int Th, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
2004	CODE:	2202	CODE:
2005	{	2203	{
2006	int x, y, z;	2204	int x, y, z;
2007		2205
2008	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
2009	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
2010	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)	2206	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k), also, static!
2011	smooth_key skey;
2012	int pl_x, pl_y;	2207	int pl_x, pl_y;
2013	maptex pl_tex;	2208	maptex pl_tex;
2014	rc_t *rc = rc_alloc ();	2209	rc_t rc;
2015	rc_t *rc_ov = rc_alloc ();	2210	rc_t rc_ov;
2016	rc_key_t key;	2211	rc_key_t key;
2017	rc_array_t arr, arr_hidden;	2212	rc_t::array_t *arr;
2018		2213
2019	pl_tex.name = 0;	2214	pl_tex.name = 0;
2020		2215
2021	// thats current max. sorry.	2216	// that's current max. sorry.
2022	if (sw > 255) sw = 255;	2217	if (sw > 255) sw = 255;
2023	if (sh > 255) sh = 255;	2218	if (sh > 255) sh = 255;
2024
2025	// clear key, in case of extra padding
2026	memset (&skey, 0, sizeof (skey));
2027		2219
2028	memset (&key, 0, sizeof (key));	2220	memset (&key, 0, sizeof (key));
2029	key.r = 255;	2221	key.r = 255;
2030	key.g = 255;	2222	key.g = 255;
2031	key.b = 255;	2223	key.b = 255;
…		…
2037	my += self->y;	2229	my += self->y;
2038		2230
2039	// first pass: determine smooth_max	2231	// first pass: determine smooth_max
2040	// rather ugly, if you ask me	2232	// rather ugly, if you ask me
2041	// could also be stored inside mapcell and updated on change	2233	// could also be stored inside mapcell and updated on change
2042	memset (smooth_max, 0, sizeof (smooth_max));	2234	memset (smooth_max, 0, sizeof (smooth_max[0]) * (sh + 1));
2043		2235
2044	for (y = 0; y < sh; y++)	2236	for (y = 0; y < sh; y++)
2045	if (0 <= y + my && y + my < self->rows)	2237	if (0 <= y + my && y + my < self->rows)
2046	{	2238	{
2047	maprow *row = self->row + (y + my);	2239	maprow *row = self->row + (y + my);
…		…
2060		2252
2061	glEnable (GL_BLEND);	2253	glEnable (GL_BLEND);
2062	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2254	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2063	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2255	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
2064		2256
2065	key.texname = self->tex [TEXID_HIDDEN].name;
2066	arr_hidden = rc_array (rc_ov, &key);
2067
2068	for (z = 0; z <= 2; z++)	2257	for (z = 0; z <= 2; z++)
2069	{	2258	{
2070	memset (smooth_level, 0, sizeof (smooth_level));	2259	std::bitset<256> smooth_level; // one bit for every possible smooth level
		2260	smooth_key skey;
		2261	smooth_hash smooth;
2071	key.texname = -1;	2262	key.texname = -1;
2072		2263
2073	for (y = 0; y < sh; y++)	2264	for (y = 0; y < sh; y++)
2074	if (0 <= y + my && y + my < self->rows)	2265	if (0 <= y + my && y + my < self->rows)
2075	{	2266	{
…		…
2092		2283
2093	if (!tex.name)	2284	if (!tex.name)
2094	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */	2285	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
2095		2286
2096	key.texname = tex.name;	2287	key.texname = tex.name;
2097	arr = rc_array (rc, &key);	2288	arr = &rc.array (key);
2098	}	2289	}
2099		2290
2100	px = (x + 1) * T - tex.w;	2291	px = (x + 1) * Th - tex.w;
2101	py = (y + 1) * T - tex.h;	2292	py = (y + 1) * Tw - tex.h;
2102		2293
2103	if (expect_false (cell->player == player) && expect_false (z == 2))	2294	if (expect_false (cell->player == player) && expect_false (z == 2))
2104	{	2295	{
2105	pl_x = px;	2296	pl_x = px;
2106	pl_y = py;	2297	pl_y = py;
2107	pl_tex = tex;	2298	pl_tex = tex;
2108	continue;	2299	continue;
2109	}	2300	}
2110		2301
2111	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2302	arr->t2f_v3f (0 , 0 , px , py , 0);
2112	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2303	arr->t2f_v3f (0 , tex.t, px , py + tex.h, 0);
2113	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2304	arr->t2f_v3f (tex.s, tex.t, px + tex.w, py + tex.h, 0);
2114	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2305	arr->t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2115		2306
2116	// update smooth hash	2307	// update smooth hash
2117	if (tex.smoothtile)	2308	if (tex.smoothtile)
2118	{	2309	{
2119	skey.tile = tex.smoothtile;	2310	skey.tile = tex.smoothtile;
2120	skey.level = tex.smoothlevel;	2311	skey.level = tex.smoothlevel;
2121		2312
2122	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);	2313	smooth_level[tex.smoothlevel] = 1;
2123		2314
2124	// add bits to current tile and all neighbours. skey.x\|y is	2315	// add bits to current tile and all neighbours. skey.x\|y is
2125	// shifted +1\|+1 so we always stay positive.	2316	// shifted +1\|+1 so we always stay positive.
2126		2317
2127	// bits is ___n cccc CCCC bbbb	2318	// bits is ___n cccc CCCC bbbb
…		…
2135		2326
2136	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··	2327	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
2137	// ·· ·· ·┏ ┓·	2328	// ·· ·· ·┏ ┓·
2138		2329
2139	// full tile	2330	// full tile
2140	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);	2331	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x1000);
2141		2332
2142	// borders	2333	// borders
2143	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);	2334	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0091);
2144	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032);	2335	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0032);
2145	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064);	2336	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0064);
2146	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8);	2337	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, skey, 0x00c8);
2147		2338
2148	// corners	2339	// corners
2149	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2340	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0100);
2150	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2341	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0200);
2151	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2342	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, skey, 0x0400);
2152	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2343	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, skey, 0x0800);
2153	}	2344	}
2154	}	2345	}
2155		2346
2156	if (expect_false (z == 2))	2347	if (expect_false (z == 2) && expect_false (cell->flags))
2157	{	2348	{
2158	/* draw question marks on top of hidden spaces */	2349	// overlays such as the speech bubble, probably more to come
2159	if (!cell->darkness)	2350	if (cell->flags & 1)
2160	{	2351	{
2161	maptex tex = self->tex [TEXID_HIDDEN];
2162	int px = (x + 1) * T - tex.w;
2163	int py = (y + 1) * T - tex.h;
2164
2165	rc_t2f_v3f (arr_hidden, 0 , 0 , px , py , 0);
2166	rc_t2f_v3f (arr_hidden, 0 , tex.t, px , py + tex.h, 0);
2167	rc_t2f_v3f (arr_hidden, tex.s, tex.t, px + tex.w, py + tex.h, 0);
2168	rc_t2f_v3f (arr_hidden, tex.s, 0 , px + tex.w, py , 0);
2169	}
2170
2171	if (expect_false (cell->flags))
2172	{
2173	// overlays such as the speech bubble, probably more to come
2174	if (cell->flags & 1)
2175	{
2176	rc_key_t key_ov = key;	2352	rc_key_t key_ov = key;
2177	maptex tex = self->tex [TEXID_SPEECH];	2353	maptex tex = self->tex[TEXID_SPEECH];
2178	rc_array_t *arr;	2354	int px = x * Tw + Tw * 2 / 32;
		2355	int py = y * Th - Th * 6 / 32;
2179		2356
2180	key_ov.texname = tex.name;	2357	key_ov.texname = tex.name;
2181	arr = rc_array (rc_ov, &key_ov);	2358	rc_t::array_t &arr = rc_ov.array (key_ov);
2182		2359
2183	int px = x * T + T * 2 / 32;
2184	int py = y * T - T * 6 / 32;
2185
2186	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2360	arr.t2f_v3f (0 , 0 , px , py , 0);
2187	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);	2361	arr.t2f_v3f (0 , tex.t, px , py + Th, 0);
2188	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);	2362	arr.t2f_v3f (tex.s, tex.t, px + Tw, py + Th, 0);
2189	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);	2363	arr.t2f_v3f (tex.s, 0 , px + Tw, py , 0);
2190	}
2191	}	2364	}
2192	}	2365	}
2193	}	2366	}
2194	}	2367	}
2195		2368
2196	rc_draw (rc);	2369	rc.draw ();
2197	rc_clear (rc);	2370	rc.clear ();
2198		2371
2199	// go through all smoothlevels, lowest to highest, then draw.	2372	// go through all smoothlevels, lowest to highest, then draw.
2200	// this is basically counting sort	2373	// this is basically counting sort
2201	{	2374	{
2202	int w, b;	2375	int w, b;
2203		2376
2204	glEnable (GL_TEXTURE_2D);	2377	glEnable (GL_TEXTURE_2D);
2205	glBegin (GL_QUADS);	2378	glBegin (GL_QUADS);
2206	for (w = 0; w < 256 / 32; ++w)	2379	for (int level = 0; level < smooth_level.size (); ++level)
		2380	if (smooth_level[level])
		2381	for (auto &&it = smooth.begin (); it != smooth.end (); ++it)
2207	{	2382	{
2208	uint32_t smask = smooth_level [w];	2383	smooth_key &skey = it->first;
2209	if (smask)	2384	IV bits = it->second;
2210	for (b = 0; b < 32; ++b)	2385
2211	if (smask & (((uint32_t)1) << b))	2386	if (!(bits & 0x1000)
		2387	&& skey.level == level
		2388	&& level > smooth_max [skey.x][skey.y])
2212	{	2389	{
2213	int level = (w << 5) \| b;	2390	maptex tex = self->tex [skey.tile];
		2391	int px = (((int)skey.x) - 1) * Tw;
		2392	int py = (((int)skey.y) - 1) * Th;
		2393	int border = bits & 15;
		2394	int corner = (bits >> 8) & ~(bits >> 4) & 15;
		2395	float dx = tex.s * .0625f; // 16 images/row
		2396	float dy = tex.t * .5f ; // 2 images/column
		2397
2214	HE *he;	2398	if (tex.name)
2215
2216	hv_iterinit (smooth);
2217	while ((he = hv_iternext (smooth)))
2218	{	2399	{
2219	smooth_key skey = (smooth_key )HeKEY (he);	2400	// this time avoiding texture state changes
2220	IV bits = SvIVX (HeVAL (he));	2401	// save gobs of state changes.
2221		2402	if (key.texname != tex.name)
2222	if (!(bits & 0x1000)
2223	&& skey->level == level
2224	&& level > smooth_max [skey->x][skey->y])
2225	{	2403	{
2226	maptex tex = self->tex [skey->tile];
2227	int px = (((int)skey->x) - 1) * T;
2228	int py = (((int)skey->y) - 1) * T;
2229	int border = bits & 15;
2230	int corner = (bits >> 8) & ~(bits >> 4) & 15;
2231	float dx = tex.s * .0625f; // 16 images/row
2232	float dy = tex.t * .5f ; // 2 images/column
2233
2234	if (tex.name)
2235	{
2236	// this time avoiding texture state changes
2237	// save gobs of state changes.
2238	if (key.texname != tex.name)
2239	{
2240	self->tex [skey->tile].unused = 0;	2404	self->tex [skey.tile].unused = 0;
2241		2405
2242	glEnd ();	2406	glEnd ();
2243	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2407	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2244	glBegin (GL_QUADS);	2408	glBegin (GL_QUADS);
2245	}	2409	}
2246		2410
2247	if (border)	2411	if (border)
2248	{	2412	{
2249	float ox = border * dx;	2413	float ox = border * dx;
2250		2414
2251	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2415	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2252	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2416	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2253	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2417	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2254	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2418	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2255	}	2419	}
2256		2420
2257	if (corner)	2421	if (corner)
2258	{	2422	{
2259	float ox = corner * dx;	2423	float ox = corner * dx;
2260		2424
2261	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2425	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2262	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2426	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2263	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2427	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2264	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2428	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2265	}
2266	}
2267	}	2429	}
2268	}	2430	}
2269	}	2431	}
2270	}	2432	}
2271		2433
2272	glEnd ();	2434	glEnd ();
2273	glDisable (GL_TEXTURE_2D);	2435	glDisable (GL_TEXTURE_2D);
2274	key.texname = -1;	2436	key.texname = -1;
2275	}	2437	}
2276
2277	hv_clear (smooth);
2278	}	2438	}
2279		2439
2280	if (pl_tex.name)	2440	if (pl_tex.name)
2281	{	2441	{
2282	maptex tex = pl_tex;	2442	maptex tex = pl_tex;
2283	int px = pl_x + sdx;	2443	int px = pl_x + sdx;
2284	int py = pl_y + sdy;	2444	int py = pl_y + sdy;
2285		2445
2286	key.texname = tex.name;	2446	key.texname = tex.name;
2287	arr = rc_array (rc, &key);	2447	rc_t::array_t &arr = rc.array (key);
2288		2448
2289	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2449	arr.t2f_v3f (0 , 0 , px , py , 0);
2290	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2450	arr.t2f_v3f (0 , tex.t, px , py + tex.h, 0);
2291	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2451	arr.t2f_v3f (tex.s, tex.t, px + tex.w, py + tex.h, 0);
2292	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2452	arr.t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2293		2453
2294	rc_draw (rc);	2454	rc.draw ();
2295	}	2455	}
2296		2456
2297	rc_draw (rc_ov);	2457	rc_ov.draw ();
2298	rc_clear (rc_ov);	2458	rc_ov.clear ();
2299		2459
2300	glDisable (GL_BLEND);	2460	glDisable (GL_BLEND);
2301	rc_free (rc);
2302	rc_free (rc_ov);
2303		2461
2304	// top layer: overlays such as the health bar	2462	// top layer: overlays such as the health bar
2305	for (y = 0; y < sh; y++)	2463	for (y = 0; y < sh; y++)
2306	if (0 <= y + my && y + my < self->rows)	2464	if (0 <= y + my && y + my < self->rows)
2307	{	2465	{
…		…
2310	for (x = 0; x < sw; x++)	2468	for (x = 0; x < sw; x++)
2311	if (row->c0 <= x + mx && x + mx < row->c1)	2469	if (row->c0 <= x + mx && x + mx < row->c1)
2312	{	2470	{
2313	mapcell *cell = row->col + (x + mx - row->c0);	2471	mapcell *cell = row->col + (x + mx - row->c0);
2314		2472
2315	int px = x * T;	2473	int px = x * Tw;
2316	int py = y * T;	2474	int py = y * Th;
2317		2475
2318	if (expect_false (cell->player == player))	2476	if (expect_false (cell->player == player))
2319	{	2477	{
2320	px += sdx;	2478	px += sdx;
2321	py += sdy;	2479	py += sdy;
2322	}	2480	}
2323		2481
2324	if (cell->stat_hp)	2482	if (cell->stat_hp)
2325	{	2483	{
2326	int width = cell->stat_width * T;	2484	int width = cell->stat_width * Tw;
2327	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2485	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2328		2486
2329	glColor3ub (0, 0, 0);	2487	glColor3ub (0, 0, 0);
2330	glRectf (px + 1, py - thick - 2,	2488	glRectf (px + 1, py - thick - 2,
2331	px + width - 1, py);	2489	px + width - 1, py);
2332		2490
…		…
2338	}	2496	}
2339	}	2497	}
2340	}	2498	}
2341		2499
2342	void	2500	void
2343	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)	2501	draw_magicmap (DC::Map self, int w, int h, unsigned char *data)
2344	CODE:	2502	CODE:
2345	{	2503	{
2346	static float color[16][3] = {	2504	static float color[16][3] = {
2347	{ 0.00F, 0.00F, 0.00F },	2505	{ 0.00f, 0.00f, 0.00f },
2348	{ 1.00F, 1.00F, 1.00F },	2506	{ 1.00f, 1.00f, 1.00f },
2349	{ 0.00F, 0.00F, 0.55F },	2507	{ 0.00f, 0.00f, 0.55f },
2350	{ 1.00F, 0.00F, 0.00F },	2508	{ 1.00f, 0.00f, 0.00f },
2351		2509
2352	{ 1.00F, 0.54F, 0.00F },	2510	{ 1.00f, 0.54f, 0.00f },
2353	{ 0.11F, 0.56F, 1.00F },	2511	{ 0.11f, 0.56f, 1.00f },
2354	{ 0.93F, 0.46F, 0.00F },	2512	{ 0.93f, 0.46f, 0.00f },
2355	{ 0.18F, 0.54F, 0.34F },	2513	{ 0.18f, 0.54f, 0.34f },
2356		2514
2357	{ 0.56F, 0.73F, 0.56F },	2515	{ 0.56f, 0.73f, 0.56f },
2358	{ 0.80F, 0.80F, 0.80F },	2516	{ 0.80f, 0.80f, 0.80f },
2359	{ 0.55F, 0.41F, 0.13F },	2517	{ 0.55f, 0.41f, 0.13f },
2360	{ 0.99F, 0.77F, 0.26F },	2518	{ 0.99f, 0.77f, 0.26f },
2361		2519
2362	{ 0.74F, 0.65F, 0.41F },	2520	{ 0.74f, 0.65f, 0.41f },
2363		2521
2364	{ 0.00F, 1.00F, 1.00F },	2522	{ 0.00f, 1.00f, 1.00f },
2365	{ 1.00F, 0.00F, 1.00F },	2523	{ 1.00f, 0.00f, 1.00f },
2366	{ 1.00F, 1.00F, 0.00F },	2524	{ 1.00f, 1.00f, 0.00f },
2367	};	2525	};
2368		2526
2369	int x, y;	2527	int x, y;
2370		2528
2371	glEnable (GL_TEXTURE_2D);	2529	glEnable (GL_TEXTURE_2D);
		2530	/* GL_REPLACE would be correct, as we don't need to modulate alpha,
		2531	* but the nvidia driver (185.18.14) mishandles alpha textures
		2532	* and takes the colour from god knows where instead of using
		2533	* Cp. MODULATE results in the same colour, but slightly different
		2534	* alpha, but atcually gives us the correct colour with nvidia.
		2535	*/
2372	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2536	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
2373	glEnable (GL_BLEND);	2537	glEnable (GL_BLEND);
2374	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2538	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2375	glBegin (GL_QUADS);	2539	glBegin (GL_QUADS);
2376		2540
2377	for (y = 0; y < h; y++)	2541	for (y = 0; y < h; y++)
…		…
2381		2545
2382	if (m)	2546	if (m)
2383	{	2547	{
2384	float *c = color [m & 15];	2548	float *c = color [m & 15];
2385		2549
2386	float tx1 = m & 0x40 ? 0.5 : 0.;	2550	float tx1 = m & 0x40 ? 0.5f : 0.f;
2387	float tx2 = tx1 + 0.5;	2551	float tx2 = tx1 + 0.5f;
2388		2552
2389	glColor4f (c[0], c[1], c[2], 0.75);	2553	glColor4f (c[0], c[1], c[2], 1);
2390	glTexCoord2f (tx1, 0.); glVertex2i (x , y );	2554	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
2391	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);	2555	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
2392	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);	2556	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
2393	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );	2557	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
2394	}	2558	}
…		…
2402	void	2566	void
2403	fow_texture (DC::Map self, int mx, int my, int sw, int sh)	2567	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2404	PPCODE:	2568	PPCODE:
2405	{	2569	{
2406	int x, y;	2570	int x, y;
2407	int sw1 = sw + 2;	2571	int sw1 = sw + 2;
2408	int sh1 = sh + 2;	2572	int sh1 = sh + 2;
2409	int sh3 = sh * 3;	2573	int sh3 = sh * 3;
2410	int sw34 = (sw * 3 + 3) & ~3;	2574	int sw3 = sw * 3;
		2575	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
		2576	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2411	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);	2577	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2412	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));	2578	memset (darkness1, 0, sw1*sh1);
2413	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2414		2579
2415	SvPOK_only (darkness3_sv);	2580	SvPOK_only (darkness3_sv);
2416	SvCUR_set (darkness3_sv, sw34 * sh3);	2581	SvCUR_set (darkness3_sv, sw3 * sh3);
2417		2582
2418	mx += self->x - 1;	2583	mx += self->x - 1;
2419	my += self->y - 1;	2584	my += self->y - 1;
2420
2421	memset (darkness1, 255 - FOW_DARKNESS, sw1 * sh1);
2422		2585
2423	for (y = 0; y < sh1; y++)	2586	for (y = 0; y < sh1; y++)
2424	if (0 <= y + my && y + my < self->rows)	2587	if (0 <= y + my && y + my < self->rows)
2425	{	2588	{
2426	maprow *row = self->row + (y + my);	2589	maprow *row = self->row + (y + my);
…		…
2429	if (row->c0 <= x + mx && x + mx < row->c1)	2592	if (row->c0 <= x + mx && x + mx < row->c1)
2430	{	2593	{
2431	mapcell *cell = row->col + (x + mx - row->c0);	2594	mapcell *cell = row->col + (x + mx - row->c0);
2432		2595
2433	darkness1 [y * sw1 + x] = cell->darkness	2596	darkness1 [y * sw1 + x] = cell->darkness
2434	? 255 - (cell->darkness - 1)	2597	? DARKNESS_ADJUST (255 - (cell->darkness - 1))
2435	: 255 - FOW_DARKNESS;	2598	: DARKNESS_ADJUST (255 - FOW_DARKNESS);
2436	}	2599	}
2437	}	2600	}
2438		2601
2439	for (y = 0; y < sh; ++y)	2602	for (y = 0; y < sh; ++y)
2440	for (x = 0; x < sw; ++x)	2603	for (x = 0; x < sw; ++x)
…		…
2459		2622
2460	uint8_t r13 = (d13 + d23 + d12) / 3;	2623	uint8_t r13 = (d13 + d23 + d12) / 3;
2461	uint8_t r23 = d23;	2624	uint8_t r23 = d23;
2462	uint8_t r33 = (d23 + d33 + d32) / 3;	2625	uint8_t r33 = (d23 + d33 + d32) / 3;
2463		2626
2464	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);	2627	darkness3 [(y * 3 ) * sw3 + (x * 3 )] = MAX (d22, r11);
2465	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);	2628	darkness3 [(y * 3 ) * sw3 + (x * 3 + 1)] = MAX (d22, r21);
2466	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);	2629	darkness3 [(y * 3 ) * sw3 + (x * 3 + 2)] = MAX (d22, r31);
2467	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);	2630	darkness3 [(y * 3 + 1) * sw3 + (x * 3 )] = MAX (d22, r12);
2468	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);	2631	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 1)] = MAX (d22, r22); /* this MUST be == d22 */
2469	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);	2632	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 2)] = MAX (d22, r32);
2470	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);	2633	darkness3 [(y * 3 + 2) * sw3 + (x * 3 )] = MAX (d22, r13);
2471	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);	2634	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 1)] = MAX (d22, r23);
2472	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);	2635	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 2)] = MAX (d22, r33);
2473	}	2636	}
2474		2637
2475	free (darkness1);	2638	free (darkness1);
2476		2639
2477	EXTEND (SP, 3);	2640	EXTEND (SP, 3);
2478	PUSHs (sv_2mortal (newSViv (sw34)));	2641	PUSHs (sv_2mortal (newSViv (sw3)));
2479	PUSHs (sv_2mortal (newSViv (sh3)));	2642	PUSHs (sv_2mortal (newSViv (sh3)));
2480	PUSHs (darkness3_sv);	2643	PUSHs (darkness3_sv);
2481	}	2644	}
2482		2645
2483	SV *	2646	SV *
…		…
2546	else	2709	else
2547	*data++ = 0;	2710	*data++ = 0;
2548	}	2711	}
2549	}	2712	}
2550		2713
2551	/* if size is wh + 5 then no data has been found /	2714	/* if size is wh + 5 then no data has been found /
2552	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)	2715	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
2553	{	2716	{
2554	SvPOK_only (data_sv);	2717	SvPOK_only (data_sv);
2555	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2718	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
2556	}	2719	}
2557		2720
2558	RETVAL = data_sv;	2721	RETVAL = data_sv;
2559	}	2722	}
2560	OUTPUT:	2723	OUTPUT:
2561	RETVAL	2724	RETVAL
2562		2725
2563	void	2726	void
…		…
2570	STRLEN len;	2733	STRLEN len;
2571	uint8_t data, end;	2734	uint8_t data, end;
2572		2735
2573	len = SvLEN (data_sv);	2736	len = SvLEN (data_sv);
2574	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more	2737	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
2575	data = SvPVbyte_nolen (data_sv);	2738	data = (uint8_t *)SvPVbyte_nolen (data_sv);
2576	end = data + len + 8;	2739	end = data + len + 8;
2577		2740
2578	if (len < 5)	2741	if (len < 5)
2579	XSRETURN_EMPTY;	2742	XSRETURN_EMPTY;
2580		2743
…		…
2624		2787
2625	for (z = 0; z <= 2; z++)	2788	for (z = 0; z <= 2; z++)
2626	{	2789	{
2627	tileid t = tile [z];	2790	tileid t = tile [z];
2628		2791
2629	if (t >= self->texs \|\| (t && !self->tex [t].name))	2792	if (t >= self->tex.size () \|\| (t && !self->tex[t].name))
2630	{	2793	{
2631	PUSHs (sv_2mortal (newSViv (t)));	2794	PUSHs (sv_2mortal (newSViv (t)));
2632	need_texid (self, t);	2795	if (self->tex.size () <= t) self->tex.resize (t + 1);
2633	}	2796	}
2634		2797
2635	cell->tile [z] = t;	2798	cell->tile[z] = t;
2636	}	2799	}
2637	}	2800	}
2638	}	2801	}
2639	}	2802	}
2640	}	2803	}
2641	}	2804	}
2642		2805
2643	MODULE = Deliantra::Client PACKAGE = DC::RW	2806	MODULE = Deliantra::Client PACKAGE = DC::RW
2644		2807
2645	DC::RW	2808	DC::RW
2646	new (SV class, SV data_sv)	2809	new (SV klass, SV data_sv)
2647	CODE:	2810	CODE:
2648	{	2811	{
2649	STRLEN datalen;	2812	STRLEN datalen;
2650	char *data = SvPVbyte (data_sv, datalen);	2813	char *data = SvPVbyte (data_sv, datalen);
2651		2814
…		…
2653	}	2816	}
2654	OUTPUT:	2817	OUTPUT:
2655	RETVAL	2818	RETVAL
2656		2819
2657	DC::RW	2820	DC::RW
2658	new_from_file (SV class, const char path, const char *mode = "rb")	2821	new_from_file (SV klass, const char path, const char *mode = "rb")
2659	CODE:	2822	CODE:
2660	RETVAL = SDL_RWFromFile (path, mode);	2823	RETVAL = SDL_RWFromFile (path, mode);
2661	OUTPUT:	2824	OUTPUT:
2662	RETVAL	2825	RETVAL
2663		2826
…		…
2681	if (RETVAL < 0)	2844	if (RETVAL < 0)
2682	{	2845	{
2683	RETVAL = Mix_GroupOldest (-1);	2846	RETVAL = Mix_GroupOldest (-1);
2684		2847
2685	if (RETVAL < 0)	2848	if (RETVAL < 0)
		2849	{
		2850	// happens sometimes, maybe it just stopped playing(?)
		2851	RETVAL = Mix_GroupAvailable (-1);
		2852
		2853	if (RETVAL < 0)
2686	XSRETURN_UNDEF;	2854	XSRETURN_UNDEF;
2687		2855	}
		2856	else
2688	Mix_HaltChannel (RETVAL);	2857	Mix_HaltChannel (RETVAL);
2689	}	2858	}
2690		2859
2691	Mix_UnregisterAllEffects (RETVAL);	2860	Mix_UnregisterAllEffects (RETVAL);
2692	Mix_Volume (RETVAL, 128);	2861	Mix_Volume (RETVAL, 128);
2693	}	2862	}
…		…
2740	void	2909	void
2741	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)	2910	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2742	CODE:	2911	CODE:
2743	{	2912	{
2744	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2913	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2745	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2914	int angle = atan2f (dx, -dy) * 180.f / (float)M_PI + 360.f;
2746	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2915	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2747	}	2916	}
2748		2917
2749	void	2918	void
2750	set_reverse_stereo (DC::Channel self, int flip)	2919	set_reverse_stereo (DC::Channel self, int flip)
…		…
2753		2922
2754	MODULE = Deliantra::Client PACKAGE = DC::MixChunk	2923	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2755		2924
2756	PROTOTYPES: DISABLE	2925	PROTOTYPES: DISABLE
2757		2926
		2927	void
		2928	decoders ()
		2929	PPCODE:
		2930	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2931	int i, num = Mix_GetNumChunkDecoders ();
		2932	EXTEND (SP, num);
		2933	for (i = 0; i < num; ++i)
		2934	PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0)));
		2935	#else
		2936	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2937	#endif
		2938
2758	DC::MixChunk	2939	DC::MixChunk
2759	new (SV *class, DC::RW rwops)	2940	new (SV *klass, DC::RW rwops)
2760	CODE:	2941	CODE:
2761	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2942	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2762	OUTPUT:	2943	OUTPUT:
2763	RETVAL	2944	RETVAL
2764		2945
…		…
2794	OUTPUT:	2975	OUTPUT:
2795	RETVAL	2976	RETVAL
2796		2977
2797	MODULE = Deliantra::Client PACKAGE = DC::MixMusic	2978	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2798		2979
		2980	void
		2981	decoders ()
		2982	PPCODE:
		2983	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2984	int i, num = Mix_GetNumMusicDecoders ();
		2985	EXTEND (SP, num);
		2986	for (i = 0; i < num; ++i)
		2987	PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0)));
		2988	#else
		2989	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2990	#endif
		2991
2799	int	2992	int
2800	volume (int volume = -1)	2993	volume (int volume = -1)
2801	PROTOTYPE: ;$	2994	PROTOTYPE: ;$
2802	CODE:	2995	CODE:
2803	if (items > 0)	2996	if (items > 0)
…		…
2814	void	3007	void
2815	halt ()	3008	halt ()
2816	CODE:	3009	CODE:
2817	Mix_HaltMusic ();	3010	Mix_HaltMusic ();
2818		3011
		3012	int
		3013	playing ()
		3014	CODE:
		3015	RETVAL = Mix_PlayingMusic ();
		3016	OUTPUT:
		3017	RETVAL
		3018
2819	DC::MixMusic	3019	DC::MixMusic
2820	new (SV *class, DC::RW rwops)	3020	new (SV *klass, DC::RW rwops)
2821	CODE:	3021	CODE:
2822	RETVAL = Mix_LoadMUS_RW (rwops);	3022	RETVAL = Mix_LoadMUS_RW (rwops);
2823	OUTPUT:	3023	OUTPUT:
2824	RETVAL	3024	RETVAL
2825		3025
…		…
2853	} *civ, const_iv[] = {	3053	} *civ, const_iv[] = {
2854	# define const_iv(name) { # name, (IV)name }	3054	# define const_iv(name) { # name, (IV)name }
2855	const_iv (GL_VENDOR),	3055	const_iv (GL_VENDOR),
2856	const_iv (GL_VERSION),	3056	const_iv (GL_VERSION),
2857	const_iv (GL_EXTENSIONS),	3057	const_iv (GL_EXTENSIONS),
		3058	const_iv (GL_MAX_TEXTURE_UNITS),
2858	const_iv (GL_COLOR_MATERIAL),	3059	const_iv (GL_COLOR_MATERIAL),
2859	const_iv (GL_SMOOTH),	3060	const_iv (GL_SMOOTH),
2860	const_iv (GL_FLAT),	3061	const_iv (GL_FLAT),
2861	const_iv (GL_DITHER),	3062	const_iv (GL_DITHER),
2862	const_iv (GL_BLEND),	3063	const_iv (GL_BLEND),
…		…
2874	const_iv (GL_ZERO),	3075	const_iv (GL_ZERO),
2875	const_iv (GL_SRC_ALPHA),	3076	const_iv (GL_SRC_ALPHA),
2876	const_iv (GL_DST_ALPHA),	3077	const_iv (GL_DST_ALPHA),
2877	const_iv (GL_ONE_MINUS_SRC_ALPHA),	3078	const_iv (GL_ONE_MINUS_SRC_ALPHA),
2878	const_iv (GL_ONE_MINUS_DST_ALPHA),	3079	const_iv (GL_ONE_MINUS_DST_ALPHA),
		3080	const_iv (GL_SRC_COLOR),
		3081	const_iv (GL_DST_COLOR),
		3082	const_iv (GL_ONE_MINUS_SRC_COLOR),
		3083	const_iv (GL_ONE_MINUS_DST_COLOR),
2879	const_iv (GL_SRC_ALPHA_SATURATE),	3084	const_iv (GL_SRC_ALPHA_SATURATE),
2880	const_iv (GL_RGB),	3085	const_iv (GL_RGB),
2881	const_iv (GL_RGBA),	3086	const_iv (GL_RGBA),
2882	const_iv (GL_RGBA4),	3087	const_iv (GL_RGBA4),
2883	const_iv (GL_RGBA8),	3088	const_iv (GL_RGBA8),
…		…
2951	const_iv (GL_NICEST),	3156	const_iv (GL_NICEST),
2952	const_iv (GL_V2F),	3157	const_iv (GL_V2F),
2953	const_iv (GL_V3F),	3158	const_iv (GL_V3F),
2954	const_iv (GL_T2F_V3F),	3159	const_iv (GL_T2F_V3F),
2955	const_iv (GL_T2F_N3F_V3F),	3160	const_iv (GL_T2F_N3F_V3F),
		3161	const_iv (GL_FUNC_ADD),
		3162	const_iv (GL_FUNC_SUBTRACT),
		3163	const_iv (GL_FUNC_REVERSE_SUBTRACT),
2956	# undef const_iv	3164	# undef const_iv
2957	};	3165	};
2958		3166
2959	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3167	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
2960	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3168	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
2961		3169
2962	texture_av = newAV ();	3170	texture_av = newAV ();
2963	AvREAL_off (texture_av);	3171	AvREAL_off (texture_av);
2964	}	3172	}
2965		3173
…		…
2967	disable_GL_EXT_blend_func_separate ()	3175	disable_GL_EXT_blend_func_separate ()
2968	CODE:	3176	CODE:
2969	gl.BlendFuncSeparate = 0;	3177	gl.BlendFuncSeparate = 0;
2970	gl.BlendFuncSeparateEXT = 0;	3178	gl.BlendFuncSeparateEXT = 0;
2971		3179
2972	char *	3180	void
		3181	apple_nvidia_bug (int enable)
		3182
		3183	const char *
2973	gl_vendor ()	3184	gl_vendor ()
2974	CODE:	3185	CODE:
2975	RETVAL = (char *)glGetString (GL_VENDOR);	3186	RETVAL = (const char *)glGetString (GL_VENDOR);
2976	OUTPUT:	3187	OUTPUT:
2977	RETVAL	3188	RETVAL
2978		3189
2979	char *	3190	const char *
2980	gl_version ()	3191	gl_version ()
2981	CODE:	3192	CODE:
2982	RETVAL = (char *)glGetString (GL_VERSION);	3193	RETVAL = (const char *)glGetString (GL_VERSION);
2983	OUTPUT:	3194	OUTPUT:
2984	RETVAL	3195	RETVAL
2985		3196
2986	char *	3197	const char *
2987	gl_extensions ()	3198	gl_extensions ()
2988	CODE:	3199	CODE:
2989	RETVAL = (char *)glGetString (GL_EXTENSIONS);	3200	RETVAL = (const char *)glGetString (GL_EXTENSIONS);
2990	OUTPUT:	3201	OUTPUT:
2991	RETVAL	3202	RETVAL
2992		3203
2993	const char *glGetString (GLenum pname)	3204	const char *glGetString (GLenum pname)
		3205	CODE:
		3206	RETVAL = (const char *)glGetString (pname);
		3207	OUTPUT:
		3208	RETVAL
2994		3209
2995	GLint glGetInteger (GLenum pname)	3210	GLint glGetInteger (GLenum pname)
2996	CODE:	3211	CODE:
2997	glGetIntegerv (pname, &RETVAL);	3212	glGetIntegerv (pname, &RETVAL);
2998	OUTPUT:	3213	OUTPUT:
…		…
3006		3221
3007	int glGetError ()	3222	int glGetError ()
3008		3223
3009	void glFinish ()	3224	void glFinish ()
3010		3225
		3226	void glFlush ()
		3227
3011	void glClear (int mask)	3228	void glClear (int mask)
3012		3229
3013	void glClearColor (float r, float g, float b, float a = 1.0)	3230	void glClearColor (float r, float g, float b, float a = 1.0)
3014	PROTOTYPE: @	3231	PROTOTYPE: @
3015		3232
…		…
3024	void glBlendFunc (int sfactor, int dfactor)	3241	void glBlendFunc (int sfactor, int dfactor)
3025		3242
3026	void glBlendFuncSeparate (int sa, int da, int saa, int daa)	3243	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
3027	CODE:	3244	CODE:
3028	gl_BlendFuncSeparate (sa, da, saa, daa);	3245	gl_BlendFuncSeparate (sa, da, saa, daa);
		3246
		3247	# void glBlendEquation (int se)
3029		3248
3030	void glDepthMask (int flag)	3249	void glDepthMask (int flag)
3031		3250
3032	void glLogicOp (int opcode)	3251	void glLogicOp (int opcode)
3033		3252
…		…
3184		3403
3185	void glEndList ()	3404	void glEndList ()
3186		3405
3187	void glCallList (int list)	3406	void glCallList (int list)
3188		3407
		3408	void c_init ()
		3409	CODE:
		3410	glPixelStorei (GL_PACK_ALIGNMENT , 1);
		3411	glPixelStorei (GL_UNPACK_ALIGNMENT, 1);
		3412
3189	MODULE = Deliantra::Client PACKAGE = DC::UI::Base	3413	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
3190		3414
3191	PROTOTYPES: DISABLE	3415	PROTOTYPES: DISABLE
3192		3416
3193	void	3417	void
3194	find_widget (SV *self, NV x, NV y)	3418	find_widget (SV *self, NV x, NV y)
3195	PPCODE:	3419	PPCODE:
3196	{	3420	{
3197	if (within_widget (self, x, y))	3421	if (within_widget (self, x, y))
3198	XPUSHs (self);	3422	XPUSHs (self);
3199	}	3423	}
3200		3424
3201	BOOT:	3425	BOOT:
3202	{	3426	{
…		…
3210		3434
3211	void	3435	void
3212	draw (SV *self)	3436	draw (SV *self)
3213	CODE:	3437	CODE:
3214	{	3438	{
3215	HV *hv;	3439	HV *hv;
3216	SV **svp;	3440	SV **svp;
3217	NV x, y, w, h;	3441	NV x, y, w, h;
3218	SV *draw_x_sv = GvSV (draw_x_gv);	3442	SV *draw_x_sv = GvSV (draw_x_gv);
3219	SV *draw_y_sv = GvSV (draw_y_gv);	3443	SV *draw_y_sv = GvSV (draw_y_gv);
3220	SV *draw_w_sv = GvSV (draw_w_gv);	3444	SV *draw_w_sv = GvSV (draw_w_gv);
3221	SV *draw_h_sv = GvSV (draw_h_gv);	3445	SV *draw_h_sv = GvSV (draw_h_gv);

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.286 by root, Sun Dec 21 21:30:47 2008 UTC vs. Revision 1.327 by root, Sun Nov 18 12:01:50 2018 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.286 by root, Sun Dec 21 21:30:47 2008 UTC vs.
Revision 1.327 by root, Sun Nov 18 12:01:50 2018 UTC