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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.279 by root, Thu Oct 2 15:59:40 2008 UTC vs.
Revision 1.323 by root, Sun Nov 18 01:48:39 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>
34		37
35	#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW	38	#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW
36		39
37	#include <SDL.h>	40	#include <SDL.h>
38	#include <SDL_thread.h>	41	#include <SDL_thread.h>
…		…
42	#include <SDL_opengl.h>	45	#include <SDL_opengl.h>
43		46
44	/* work around os x broken headers */	47	/* work around os x broken headers */
45	#ifdef __MACOSX__	48	#ifdef __MACOSX__
46	typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);	49	typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
		50	typedef void (APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture);
		51	typedef void (APIENTRYP PFNGLMULTITEXCOORD2FPROC) (GLenum target, GLfloat s, GLfloat t);
47	#endif	52	#endif
48		53
49	#define PANGO_ENABLE_BACKEND	54	#define PANGO_ENABLE_BACKEND
50	#define G_DISABLE_CAST_CHECKS	55	#define G_DISABLE_CAST_CHECKS
51		56
52	#include <glib/gmacros.h>	57	#include <glib.h>
53		58
54	#include <pango/pango.h>	59	#include <pango/pango.h>
55		60
56	#ifndef PANGO_VERSION_CHECK	61	#ifndef PANGO_VERSION_CHECK
57	# define PANGO_VERSION_CHECK(a,b,c) 0	62	# define PANGO_VERSION_CHECK(a,b,c) 0
…		…
81	#define expect_false(expr) expect ((expr) != 0, 0)	86	#define expect_false(expr) expect ((expr) != 0, 0)
82	#define expect_true(expr) expect ((expr) != 0, 1)	87	#define expect_true(expr) expect ((expr) != 0, 1)
83		88
84	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	89	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
85		90
		91	/* this is used as fow flag as well, so has to have a different value */
		92	/* then anything that is computed by incoming darkness */
86	#define FOW_DARKNESS 32	93	#define FOW_DARKNESS 50
		94	#define DARKNESS_ADJUST(n) (n)
87		95
88	#define MAP_EXTEND_X 32	96	#define MAP_EXTEND_X 32
89	#define MAP_EXTEND_Y 512	97	#define MAP_EXTEND_Y 512
90		98
91	#define MIN_FONT_HEIGHT 10	99	#define MIN_FONT_HEIGHT 10
92		100
93	/* mask out modifiers we are not interested in */	101	/* mask out modifiers we are not interested in */
94	#define MOD_MASK (KMOD_CTRL \| KMOD_SHIFT \| KMOD_ALT \| KMOD_META)	102	#define MOD_MASK (KMOD_CTRL \| KMOD_SHIFT \| KMOD_ALT \| KMOD_META)
95		103
96	#define KMOD_LRAM 0x10000 // our extension	104	#define KMOD_LRAM 0x10000 // our extension
		105
		106	#define TEXID_SPEECH 1
		107	#define TEXID_NOFACE 2
		108
		109	static char *
		110	fast_sv_grow (SV *sv, STRLEN need)
		111	{
		112	STRLEN len = SvLEN (sv);
		113	STRLEN want = SvCUR (sv) + need;
		114
		115	if (expect_false (len < want))
		116	{
		117	do
		118	len *= 2;
		119	while (len < want);
		120
		121	sv_grow (sv, len);
		122	}
		123
		124	SvCUR_set (sv, want);
		125	return SvEND (sv) - need;
		126	}
97		127
98	static AV *texture_av;	128	static AV *texture_av;
99		129
100	static struct	130	static struct
101	{	131	{
…		…
158	{	188	{
159	GSList *attrs = run->item->analysis.extra_attrs;	189	GSList *attrs = run->item->analysis.extra_attrs;
160		190
161	while (attrs)	191	while (attrs)
162	{	192	{
163	PangoAttribute *attr = attrs->data;	193	PangoAttribute attr = (PangoAttribute )attrs->data;
164		194
165	if (attr->klass->type == PANGO_ATTR_SHAPE)	195	if (attr->klass->type == PANGO_ATTR_SHAPE)
166	return 1;	196	return 1;
167		197
168	attrs = attrs->next;	198	attrs = attrs->next;
169	}	199	}
170		200
171	return 0;	201	return 0;
172	}	202	}
173		203
174	typedef struct cf_layout {	204	struct cf_layout {
175	PangoLayout *pl;	205	PangoLayout *pl;
176	float r, g, b, a; // default color for rgba mode	206	float r, g, b, a; // default color for rgba mode
177	int base_height;	207	int base_height;
178	DC__Font font;	208	DC__Font font;
179	rc_t *rc;	209	rc_t *rc;
180	} *DC__Layout;	210	};
		211
		212	typedef cf_layout *DC__Layout;
181		213
182	static DC__Font default_font;	214	static DC__Font default_font;
183	static PangoContext *opengl_context;	215	static PangoContext *opengl_context;
184	static PangoFontMap *opengl_fontmap;	216	static PangoFontMap *opengl_fontmap;
185		217
186	static void	218	static void
187	substitute_func (FcPattern *pattern, gpointer data)	219	substitute_func (FcPattern *pattern, gpointer data)
188	{	220	{
189	FcPatternAddBool (pattern, FC_HINTING, 1);	221	FcPatternAddBool (pattern, FC_HINTING, 1);
190	#ifdef FC_HINT_STYLE	222	#ifdef FC_HINT_STYLE
191	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);	223	FcPatternAddInteger (pattern, FC_HINT_STYLE, FC_HINT_FULL);
192	#endif	224	#endif
193	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	225	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
194	}	226	}
195		227
196	static void	228	static void
…		…
226	}	258	}
227		259
228	typedef uint16_t tileid;	260	typedef uint16_t tileid;
229	typedef uint16_t faceid;	261	typedef uint16_t faceid;
230		262
231	typedef struct {	263	struct maptex
		264	{
232	GLuint name;	265	GLuint name;
233	int w, h;	266	int w, h;
234	float s, t;	267	float s, t;
235	uint8_t r, g, b, a;	268	uint8_t r, g, b, a;
236	tileid smoothtile;	269	tileid smoothtile;
237	uint8_t smoothlevel;	270	uint8_t smoothlevel;
238	} maptex;	271	uint8_t unused; /* set to zero on use */
		272	};
239		273
240	typedef struct {	274	struct mapcell
		275	{
241	uint32_t player;	276	uint32_t player;
242	tileid tile[3];	277	tileid tile[3];
243	uint16_t darkness;	278	uint16_t darkness;
244	uint8_t stat_width, stat_hp, flags, smoothmax;	279	uint8_t stat_width, stat_hp, flags, smoothmax;
245	} mapcell;	280	};
246		281
247	typedef struct {	282	struct maprow
		283	{
248	int32_t c0, c1;	284	int32_t c0, c1;
249	mapcell *col;	285	mapcell *col;
250	} maprow;	286	};
251		287
252	typedef struct map {	288	struct mapgrid {
253	int x, y, w, h;	289	int x, y, w, h;
254	int ox, oy; /* offset to virtual global coordinate system */	290	int ox, oy; /* offset to virtual global coordinate system */
255	int faces; tileid *face2tile; // [faceid]	291	int faces; tileid *face2tile; // [faceid]
256	int texs; maptex *tex; // [tileid]	292	int texs; maptex *tex; // [tileid]
257		293
258	int32_t rows;	294	int32_t rows;
259	maprow *row;	295	maprow *row;
260	} *DC__Map;	296	};
		297
		298	typedef mapgrid *DC__Map;
261		299
262	static char *	300	static char *
263	prepend (char *ptr, int sze, int inc)	301	prepend (char *ptr, int sze, int inc)
264	{	302	{
265	char *p;	303	char *p;
…		…
283		321
284	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	322	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
285	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	323	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
286		324
287	static void	325	static void
288	need_facenum (struct map *self, faceid face)	326	need_facenum (struct mapgrid *self, faceid face)
289	{	327	{
290	while (self->faces <= face)	328	while (self->faces <= face)
291	{	329	{
292	Append (tileid, self->face2tile, self->faces, self->faces);	330	Append (tileid, self->face2tile, self->faces, self->faces);
293	self->faces *= 2;	331	self->faces *= 2;
294	}	332	}
295	}	333	}
296		334
297	static void	335	static void
298	need_texid (struct map *self, int texid)	336	need_texid (struct mapgrid *self, int texid)
299	{	337	{
300	while (self->texs <= texid)	338	while (self->texs <= texid)
301	{	339	{
302	Append (maptex, self->tex, self->texs, self->texs);	340	Append (maptex, self->tex, self->texs, self->texs);
303	self->texs *= 2;	341	self->texs *= 2;
304	}	342	}
305	}	343	}
306		344
307	static maprow *	345	static maprow *
308	map_get_row (DC__Map self, int y)	346	map_get_row (mapgrid *self, int y)
309	{	347	{
310	if (0 > y)	348	if (0 > y)
311	{	349	{
312	int extend = - y + MAP_EXTEND_Y;	350	int extend = - y + MAP_EXTEND_Y;
313	Prepend (maprow, self->row, self->rows, extend);	351	Prepend (maprow, self->row, self->rows, extend);
…		…
351		389
352	return row->col + (x - row->c0);	390	return row->col + (x - row->c0);
353	}	391	}
354		392
355	static mapcell *	393	static mapcell *
356	map_get_cell (DC__Map self, int x, int y)	394	map_get_cell (mapgrid *self, int x, int y)
357	{	395	{
358	return row_get_cell (map_get_row (self, y), x);	396	return row_get_cell (map_get_row (self, y), x);
359	}	397	}
360		398
361	static void	399	static void
362	map_clear (DC__Map self)	400	map_clear (mapgrid *self)
363	{	401	{
364	int r;	402	int r;
365		403
366	for (r = 0; r < self->rows; r++)	404	for (r = 0; r < self->rows; r++)
367	Safefree (self->row[r].col);	405	Safefree (self->row[r].col);
…		…
385	(cell)->flags = 0; \	423	(cell)->flags = 0; \
386	(cell)->player = 0; \	424	(cell)->player = 0; \
387	} while (0)	425	} while (0)
388		426
389	static void	427	static void
390	map_blank (DC__Map self, int x0, int y0, int w, int h)	428	map_blank (mapgrid *self, int x0, int y0, int w, int h)
391	{	429	{
392	int x, y;	430	int x, y;
393	maprow *row;	431	maprow *row;
394	mapcell *cell;	432	mapcell *cell;
395		433
…		…
412	CELL_CLEAR (cell);	450	CELL_CLEAR (cell);
413	}	451	}
414	}	452	}
415	}	453	}
416		454
417	typedef struct {	455	struct smooth_key
		456	{
418	tileid tile;	457	tileid tile;
419	uint8_t x, y, level;	458	uint8_t x, y, level;
420	} smooth_key;	459
		460	bool operator == (const smooth_key &o) const
		461	{
		462	return tile == o.tile && x == o.x && y == o.y && level == o.level;
		463	}
		464	};
		465
		466	typedef ska::flat_hash_map<smooth_key, IV> smooth_hash;
		467
		468	namespace std {
		469	template <>
		470	struct hash<smooth_key>
		471	{
		472	size_t operator () (const smooth_key &v) const
		473	{
		474	return v.tile + (v.x << 8) + (v.y << 16) + (v.level << 24);
		475	}
		476	};
		477	}
421		478
422	static void	479	static void
423	smooth_or_bits (HV hv, smooth_key key, IV bits)	480	smooth_or_bits (smooth_hash &h, smooth_key &key, IV bits)
424	{	481	{
425	SV *sv = hv_fetch (hv, (char )key, sizeof (*key), 1);	482	auto &&it = h.find (key);
426		483
427	if (SvIOK (*sv))	484	if (it == h.end ())
428	SvIV_set (sv, SvIVX (sv) \| bits);	485	h.insert (std::make_pair (key, bits));
429	else	486	else
430	sv_setiv (*sv, bits);	487	it->second \|= bits;
431	}	488	}
432		489
433	static void	490	static void
434	music_finished (void)	491	music_finished (void)
435	{	492	{
…		…
452	ev.code = 1;	509	ev.code = 1;
453	ev.data1 = (void *)(long)channel;	510	ev.data1 = (void *)(long)channel;
454	ev.data2 = 0;	511	ev.data2 = 0;
455		512
456	SDL_PushEvent ((SDL_Event *)&ev);	513	SDL_PushEvent ((SDL_Event *)&ev);
		514	}
		515
		516	// approximately divide by 255
		517	static unsigned int
		518	div255 (unsigned int n)
		519	{
		520	return (n + (n >> 8)) >> 8;
457	}	521	}
458		522
459	static unsigned int	523	static unsigned int
460	minpot (unsigned int n)	524	minpot (unsigned int n)
461	{	525	{
…		…
544		608
545	return mod;	609	return mod;
546	}	610	}
547		611
548	static void	612	static void
549	deliantra_main ()	613	deliantra_main (SV *real_main)
550	{	614	{
551	char *argv[] = { 0 };	615	dSP;
552	call_argv ("::main", G_DISCARD \| G_VOID, argv);	616
		617	PUSHMARK (SP);
		618	call_sv (real_main, G_DISCARD \| G_VOID);
553	}	619	}
554		620
555	#ifdef __MACOSX__	621	#ifdef __MACOSX__
		622	static SV *real_main;
		623
556	/* to due surprising braindamage on the side of SDL design, we	624	/* to due surprising braindamage on the side of SDL design, we
557	* do some mind-boggling hack here: SDL requires a custom main()	625	* do some mind-boggling hack here: SDL requires a custom main()
558	* on OS X, so... we provide one and call the original main(), which,	626	* on OS X, so... we provide one and call the original main(), which,
559	* due to share dlibrary magic, calls -lSDLmain's main, not perl's main,	627	* due to shared library magic, calls -lSDLmain's main, not perl's main,
560	* and which calls our main (== SDL_main) back.	628	* and which calls our main (== SDL_main) back.
561	*/	629	*/
562	extern C_LINKAGE int	630	extern C_LINKAGE int
563	main (int argc, char *argv[])	631	main (int argc, char *argv[])
564	{	632	{
565	deliantra_main ();	633	deliantra_main (real_main);
566	}	634	}
567		635
568	#undef main	636	#undef main
569		637
570	extern C_LINKAGE int main (int argc, char *argv[]);	638	extern C_LINKAGE int main (int argc, char *argv[]);
571		639
572	static void	640	static void
573	SDL_braino (void)	641	SDL_main_hack (SV *real_main_)
574	{	642	{
		643	real_main = real_main_;
		644
575	char *argv[] = { "deliantra client", 0 };	645	char *argv[] = { "deliantra client", 0 };
576	(main) (1, argv);	646	(main) (1, argv);
577	}	647	}
578	#else	648	#else
579	static void	649	static void
580	SDL_braino (void)	650	SDL_main_hack (SV *real_main)
581	{	651	{
582	deliantra_main ();	652	deliantra_main (real_main);
583	}	653	}
584	#endif	654	#endif
585		655
586	MODULE = Deliantra::Client PACKAGE = DC	656	MODULE = Deliantra::Client PACKAGE = DC
587		657
…		…
788		858
789	const_iv (FOW_DARKNESS)	859	const_iv (FOW_DARKNESS)
790	# undef const_iv	860	# undef const_iv
791	};	861	};
792		862
793	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	863	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
794	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	864	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
795		865
796	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);	866	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
797	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);	867	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
798	}	868	}
799		869
…		…
815	NV ceil (NV x)	885	NV ceil (NV x)
816		886
817	IV minpot (UV n)	887	IV minpot (UV n)
818		888
819	IV popcount (UV n)	889	IV popcount (UV n)
		890
		891	NV distance (NV dx, NV dy)
		892	CODE:
		893	RETVAL = pow (dx * dx + dy * dy, 0.5);
		894	OUTPUT:
		895	RETVAL
820		896
821	void	897	void
822	pango_init ()	898	pango_init ()
823	CODE:	899	CODE:
824	{	900	{
…		…
832	#endif	908	#endif
833	}	909	}
834		910
835	char *SDL_GetError ()	911	char *SDL_GetError ()
836		912
837	void SDL_braino ()	913	void SDL_main_hack (SV *real_main)
		914	PROTOTYPE: &
838		915
839	int SDL_Init (U32 flags)	916	int SDL_Init (U32 flags)
840		917
841	int SDL_InitSubSystem (U32 flags)	918	int SDL_InitSubSystem (U32 flags)
842		919
843	void SDL_QuitSubSystem (U32 flags)	920	void SDL_QuitSubSystem (U32 flags)
844		921
845	void SDL_Quit ()	922	void SDL_Quit ()
846		923
847	int SDL_GL_SetAttribute (int attr, int value)	924	int SDL_GL_SetAttribute (int attr, int value)
		925	C_ARGS: (SDL_GLattr)attr, value
848		926
849	int SDL_GL_GetAttribute (int attr)	927	int SDL_GL_GetAttribute (int attr)
850	CODE:	928	CODE:
851	if (SDL_GL_GetAttribute (attr, &RETVAL))	929	if (SDL_GL_GetAttribute ((SDL_GLattr)attr, &RETVAL))
852	XSRETURN_UNDEF;	930	XSRETURN_UNDEF;
853	OUTPUT:	931	OUTPUT:
854	RETVAL	932	RETVAL
855		933
856	void	934	void
…		…
911	);	989	);
912		990
913	if (RETVAL)	991	if (RETVAL)
914	{	992	{
915	av_clear (texture_av);	993	av_clear (texture_av);
916
917	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
918	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	994	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
919	#include "glfunc.h"	995	#include "glfunc.h"
920	#undef GL_FUNC	996	#undef GL_FUNC
		997	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
		998	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
921	}	999	}
922	}	1000	}
923	OUTPUT:	1001	OUTPUT:
924	RETVAL	1002	RETVAL
		1003
		1004	void
		1005	SDL_WM_SetCaption (const char title, const char icon)
925		1006
926	void	1007	void
927	SDL_GL_SwapBuffers ()	1008	SDL_GL_SwapBuffers ()
928		1009
929	char *	1010	char *
930	SDL_GetKeyName (int sym)	1011	SDL_GetKeyName (int sym)
		1012	C_ARGS: (SDLKey)sym
931		1013
932	int	1014	int
933	SDL_GetAppState ()	1015	SDL_GetAppState ()
934		1016
935	int	1017	int
936	SDL_GetModState ()	1018	SDL_GetModState ()
937		1019
		1020	int
		1021	SDL_WaitEvent ()
		1022	C_ARGS: 0
		1023
938	void	1024	void
		1025	SDL_PumpEvents ()
		1026
		1027	void
939	poll_events ()	1028	peep_events ()
940	PPCODE:	1029	PPCODE:
941	{	1030	{
942	SDL_Event ev;	1031	SDL_Event ev;
943		1032
944	SDL_PumpEvents ();	1033	SDL_PumpEvents ();
…		…
1010		1099
1011	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));	1100	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
1012	}	1101	}
1013	}	1102	}
1014		1103
		1104	char *
		1105	SDL_AudioDriverName ()
		1106	CODE:
		1107	{
		1108	char buf [256];
		1109	if (!SDL_AudioDriverName (buf, sizeof (buf)))
		1110	XSRETURN_UNDEF;
		1111
		1112	RETVAL = buf;
		1113	}
		1114	OUTPUT:
		1115	RETVAL
		1116
1015	int	1117	int
1016	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1118	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
1017	POSTCALL:	1119	POSTCALL:
1018	Mix_HookMusicFinished (music_finished);	1120	Mix_HookMusicFinished (music_finished);
1019	Mix_ChannelFinished (channel_finished);	1121	Mix_ChannelFinished (channel_finished);
1020		1122
1021	void	1123	void
1022	Mix_QuerySpec ()	1124	Mix_QuerySpec ()
…		…
1081	add_font (char *file)	1183	add_font (char *file)
1082	CODE:	1184	CODE:
1083	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1185	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
1084	OUTPUT:	1186	OUTPUT:
1085	RETVAL	1187	RETVAL
		1188
		1189	void
		1190	IMG_Init (int flags = IMG_INIT_JPG \| IMG_INIT_PNG)
		1191
		1192	# MIX_INIT_MP3 gives smpeg + libstdc++ + libgcc_s
		1193	void
		1194	Mix_Init (int flags = MIX_INIT_MOD \| MIX_INIT_OGG)
1086		1195
1087	void	1196	void
1088	load_image_inline (SV *image_)	1197	load_image_inline (SV *image_)
1089	ALIAS:	1198	ALIAS:
1090	load_image_file = 1	1199	load_image_file = 1
…		…
1136		1245
1137	SDL_LockSurface (surface2);	1246	SDL_LockSurface (surface2);
1138	EXTEND (SP, 6);	1247	EXTEND (SP, 6);
1139	PUSHs (sv_2mortal (newSViv (surface2->w)));	1248	PUSHs (sv_2mortal (newSViv (surface2->w)));
1140	PUSHs (sv_2mortal (newSViv (surface2->h)));	1249	PUSHs (sv_2mortal (newSViv (surface2->h)));
1141	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	1250	PUSHs (sv_2mortal (newSVpvn ((const char )surface2->pixels, surface2->h surface2->pitch)));
1142	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	1251	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
1143	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	1252	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
1144	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	1253	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
1145	SDL_UnlockSurface (surface2);	1254	SDL_UnlockSurface (surface2);
1146		1255
…		…
1206	#if DEBUG	1315	#if DEBUG
1207	VALGRIND_DO_LEAK_CHECK;	1316	VALGRIND_DO_LEAK_CHECK;
1208	#endif	1317	#endif
1209	}	1318	}
1210		1319
		1320	int
		1321	SvREFCNT (SV *sv)
		1322	CODE:
		1323	RETVAL = SvREFCNT (sv);
		1324	OUTPUT:
		1325	RETVAL
		1326
1211	MODULE = Deliantra::Client PACKAGE = DC::Font	1327	MODULE = Deliantra::Client PACKAGE = DC::Font
1212		1328
1213	PROTOTYPES: DISABLE	1329	PROTOTYPES: DISABLE
1214		1330
1215	DC::Font	1331	DC::Font
1216	new_from_file (SV class, char path, int id = 0)	1332	new_from_file (SV klass, char path, int id = 0)
1217	CODE:	1333	CODE:
1218	{	1334	{
1219	int count;	1335	int count;
1220	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1336	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
1221	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	1337	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
…		…
1250	PROTOTYPE:	1366	PROTOTYPE:
1251	CODE:	1367	CODE:
1252	tc_restore ();	1368	tc_restore ();
1253		1369
1254	DC::Layout	1370	DC::Layout
1255	new (SV *class)	1371	new (SV *klass)
1256	CODE:	1372	CODE:
1257	New (0, RETVAL, 1, struct cf_layout);	1373	New (0, RETVAL, 1, struct cf_layout);
1258		1374
1259	RETVAL->pl = pango_layout_new (opengl_context);	1375	RETVAL->pl = pango_layout_new (opengl_context);
1260	RETVAL->r = 1.;	1376	RETVAL->r = 1.;
…		…
1409		1525
1410	void	1526	void
1411	set_height (DC::Layout self, int base_height)	1527	set_height (DC::Layout self, int base_height)
1412	CODE:	1528	CODE:
1413	if (self->base_height != base_height)	1529	if (self->base_height != base_height)
1414	{	1530	{
1415	self->base_height = base_height;	1531	self->base_height = base_height;
1416	layout_update_font (self);	1532	layout_update_font (self);
1417	}	1533	}
1418		1534
1419	void	1535	void
…		…
1646	glDisable (GL_ALPHA_TEST);	1762	glDisable (GL_ALPHA_TEST);
1647	glDisable (GL_BLEND);	1763	glDisable (GL_BLEND);
1648	}	1764	}
1649	}	1765	}
1650		1766
		1767	void
		1768	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)
		1769	PROTOTYPE: @
		1770	CODE:
		1771	{
		1772	glEnable (GL_BLEND);
		1773	glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1774	glEnable (GL_TEXTURE_2D);
		1775	glBindTexture (GL_TEXTURE_2D, name1);
		1776
		1777	glColor3f (intensity, intensity, intensity);
		1778	glPushMatrix ();
		1779	glScalef (1./3, 1./3, 1.);
		1780
		1781	if (blend > 0.f)
		1782	{
		1783	float dx3 = dx * -3.f / w;
		1784	float dy3 = dy * -3.f / h;
		1785	GLfloat env_color[4] = { 0., 0., 0., blend };
		1786
		1787	/* interpolate the two shadow textures */
		1788	/* stage 0 == rgb(glcolor) + alpha(t0) */
		1789	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1790
		1791	/* stage 1 == rgb(glcolor) + alpha(interpolate t0, t1, texenv) */
		1792	gl.ActiveTexture (GL_TEXTURE1);
		1793	glEnable (GL_TEXTURE_2D);
		1794	glBindTexture (GL_TEXTURE_2D, name2);
		1795	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
		1796
		1797	/* rgb == rgb(glcolor) */
		1798	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
		1799	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
		1800	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
		1801
		1802	/* alpha = interpolate t0, t1 by env_alpha */
		1803	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
		1804
		1805	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_ALPHA, GL_INTERPOLATE);
		1806	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_ALPHA, GL_TEXTURE);
		1807	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_ALPHA, GL_SRC_ALPHA);
		1808
		1809	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE1_ALPHA, GL_PREVIOUS);
		1810	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND1_ALPHA, GL_SRC_ALPHA);
		1811
		1812	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE2_ALPHA, GL_CONSTANT);
		1813	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND2_ALPHA, GL_SRC_ALPHA);
		1814
		1815	glBegin (GL_QUADS);
		1816	gl.MultiTexCoord2f (GL_TEXTURE0, 0, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 ); glVertex2i (0, 0);
		1817	gl.MultiTexCoord2f (GL_TEXTURE0, 0, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 + t); glVertex2i (0, h);
		1818	gl.MultiTexCoord2f (GL_TEXTURE0, s, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 + t); glVertex2i (w, h);
		1819	gl.MultiTexCoord2f (GL_TEXTURE0, s, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 ); glVertex2i (w, 0);
		1820	glEnd ();
		1821
		1822	glDisable (GL_TEXTURE_2D);
		1823	gl.ActiveTexture (GL_TEXTURE0);
		1824	}
		1825	else
		1826	{
		1827	/* simple blending of one texture, also opengl <1.3 path */
		1828	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1829
		1830	glBegin (GL_QUADS);
		1831	glTexCoord2f (0, 0); glVertex2f (0, 0);
		1832	glTexCoord2f (0, t); glVertex2f (0, h);
		1833	glTexCoord2f (s, t); glVertex2f (w, h);
		1834	glTexCoord2f (s, 0); glVertex2f (w, 0);
		1835	glEnd ();
		1836	}
		1837
		1838	/* draw ?-marks or equivalent, this is very clumsy code :/ */
		1839	{
		1840	int x, y;
		1841	int dx3 = dx * 3;
		1842	int dy3 = dy * 3;
		1843
		1844	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1845	glBindTexture (GL_TEXTURE_2D, hidden_tex);
		1846	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1847	glTranslatef (-1., -1., 0);
		1848	glBegin (GL_QUADS);
		1849
		1850	for (y = 1; y < h; y += 3)
		1851	{
		1852	int y1 = y - dy3;
		1853	int y1valid = y1 >= 0 && y1 < h;
		1854
		1855	for (x = 1; x < w; x += 3)
		1856	{
		1857	int x1 = x - dx3;
		1858	uint8_t h1 = data1 [x + y * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1859	uint8_t h2;
		1860
		1861	if (y1valid && x1 >= 0 && x1 < w)
		1862	h2 = data2 [x1 + y1 * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1863	else
		1864	h2 = 1; /* out of range == invisible */
		1865
		1866	if (h1 \|\| h2)
		1867	{
		1868	float alpha = h1 == h2 ? 1.f : h1 ? 1.f - blend : blend;
		1869	glColor4f (1., 1., 1., alpha);
		1870
		1871	glTexCoord2f (0, 0.); glVertex2i (x , y );
		1872	glTexCoord2f (0, 1.); glVertex2i (x , y + 3);
		1873	glTexCoord2f (1, 1.); glVertex2i (x + 3, y + 3);
		1874	glTexCoord2f (1, 0.); glVertex2i (x + 3, y );
		1875	}
		1876	}
		1877	}
		1878	}
		1879
		1880	glEnd ();
		1881
		1882	glPopMatrix ();
		1883
		1884	glDisable (GL_TEXTURE_2D);
		1885	glDisable (GL_BLEND);
		1886	}
		1887
1651	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)	1888	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
1652	CODE:	1889	CODE:
1653	{	1890	{
1654	GLint width;	1891	GLint width;
1655	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);	1892	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
…		…
1662	MODULE = Deliantra::Client PACKAGE = DC::Map	1899	MODULE = Deliantra::Client PACKAGE = DC::Map
1663		1900
1664	PROTOTYPES: DISABLE	1901	PROTOTYPES: DISABLE
1665		1902
1666	DC::Map	1903	DC::Map
1667	new (SV *class)	1904	new (SV *klass)
1668	CODE:	1905	CODE:
1669	New (0, RETVAL, 1, struct map);	1906	New (0, RETVAL, 1, mapgrid);
1670	RETVAL->x = 0;	1907	RETVAL->x = 0;
1671	RETVAL->y = 0;	1908	RETVAL->y = 0;
1672	RETVAL->w = 0;	1909	RETVAL->w = 0;
1673	RETVAL->h = 0;	1910	RETVAL->h = 0;
1674	RETVAL->ox = 0;	1911	RETVAL->ox = 0;
…		…
1711		1948
1712	void	1949	void
1713	set_smooth (DC::Map self, int face, int smooth, int level)	1950	set_smooth (DC::Map self, int face, int smooth, int level)
1714	CODE:	1951	CODE:
1715	{	1952	{
1716	tileid texid;	1953	tileid texid;
1717	maptex *tex;	1954	maptex *tex;
1718		1955
1719	if (face < 0 \|\| face >= self->faces)	1956	if (face < 0 \|\| face >= self->faces)
1720	return;	1957	return;
1721		1958
1722	if (smooth < 0 \|\| smooth >= self->faces)	1959	if (smooth < 0 \|\| smooth >= self->faces)
1723	return;	1960	return;
1724		1961
1725	texid = self->face2tile [face];	1962	texid = self->face2tile [face];
1726		1963
1727	if (!texid)	1964	if (!texid)
1728	return;	1965	return;
1729		1966
1730	tex = self->tex + texid;	1967	tex = self->tex + texid;
…		…
1759	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);	1996	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
1760	// use uglier nearest interpolation because linear suffers	1997	// use uglier nearest interpolation because linear suffers
1761	// from transparent color bleeding and ugly wrapping effects.	1998	// from transparent color bleeding and ugly wrapping effects.
1762	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1999	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1763	}	2000	}
		2001
		2002	void
		2003	expire_textures (DC::Map self, int texid, int count)
		2004	PPCODE:
		2005	for (; texid < self->texs && count; ++texid, --count)
		2006	{
		2007	maptex *tex = self->tex + texid;
		2008
		2009	if (tex->name)
		2010	{
		2011	if (tex->unused)
		2012	{
		2013	tex->name = 0;
		2014	tex->unused = 0;
		2015	XPUSHs (sv_2mortal (newSViv (texid)));
		2016	}
		2017	else
		2018	tex->unused = 1;
		2019	}
		2020	}
1764		2021
1765	int	2022	int
1766	ox (DC::Map self)	2023	ox (DC::Map self)
1767	ALIAS:	2024	ALIAS:
1768	oy = 1	2025	oy = 1
…		…
1808	self->y += MAP_EXTEND_Y;	2065	self->y += MAP_EXTEND_Y;
1809	}	2066	}
1810	}	2067	}
1811		2068
1812	SV *	2069	SV *
1813	map1a_update (DC::Map self, SV *data_, int extmap)	2070	map1a_update (DC::Map self, SV *data_)
1814	CODE:	2071	CODE:
1815	{	2072	{
1816	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	2073	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1817	uint8_t data_end = (uint8_t )SvEND (data_);	2074	uint8_t data_end = (uint8_t )SvEND (data_);
1818	mapcell *cell;	2075	mapcell *cell;
…		…
1839		2096
1840	//TODO: don't trust server data to be in-range(!)	2097	//TODO: don't trust server data to be in-range(!)
1841		2098
1842	if (flags & 8)	2099	if (flags & 8)
1843	{	2100	{
		2101	uint8_t ext, cmd;
		2102
1844	if (extmap)	2103	do
1845	{	2104	{
1846	uint8_t ext, cmd;	2105	ext = *data++;
		2106	cmd = ext & 0x7f;
1847		2107
1848	do	2108	if (cmd < 4)
		2109	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
		2110	else if (cmd == 5) // health
1849	{	2111	{
1850	ext = *data++;
1851	cmd = ext & 0x7f;
1852
1853	if (cmd < 4)
1854	cell->darkness = 255 - ext * 64 + 1;
1855	else if (cmd == 5) // health
1856	{
1857	cell->stat_width = 1;	2112	cell->stat_width = 1;
1858	cell->stat_hp = *data++;	2113	cell->stat_hp = *data++;
1859	}
1860	else if (cmd == 6) // monster width
1861	cell->stat_width = *data++ + 1;
1862	else if (cmd == 0x47)
1863	{
1864	if (*data == 1) cell->player = data [1];
1865	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
1866	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
1867	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1868
1869	data += *data + 1;
1870	}
1871	else if (cmd == 8) // cell flags
1872	cell->flags = *data++;
1873	else if (ext & 0x40) // unknown, multibyte => skip
1874	data += *data + 1;
1875	else
1876	data++;
1877	}	2114	}
1878	while (ext & 0x80);	2115	else if (cmd == 6) // monster width
		2116	cell->stat_width = *data++ + 1;
		2117	else if (cmd == 0x47)
		2118	{
		2119	if (*data == 1) cell->player = data [1];
		2120	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		2121	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		2122	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
		2123
		2124	data += *data + 1;
		2125	}
		2126	else if (cmd == 8) // cell flags
		2127	cell->flags = *data++;
		2128	else if (ext & 0x40) // unknown, multibyte => skip
		2129	data += *data + 1;
		2130	else
		2131	data++;
1879	}	2132	}
1880	else	2133	while (ext & 0x80);
1881	cell->darkness = *data++ + 1;
1882	}	2134	}
1883		2135
1884	for (z = 0; z <= 2; ++z)	2136	for (z = 0; z <= 2; ++z)
1885	if (flags & (4 >> z))	2137	if (flags & (4 >> z))
1886	{	2138	{
…		…
1889	cell->tile [z] = self->face2tile [face];	2141	cell->tile [z] = self->face2tile [face];
1890		2142
1891	if (cell->tile [z])	2143	if (cell->tile [z])
1892	{	2144	{
1893	maptex *tex = self->tex + cell->tile [z];	2145	maptex *tex = self->tex + cell->tile [z];
		2146	tex->unused = 0;
1894	if (!tex->name)	2147	if (!tex->name)
1895	av_push (missing, newSViv (cell->tile [z]));	2148	av_push (missing, newSViv (cell->tile [z]));
1896		2149
1897	if (tex->smoothtile)	2150	if (tex->smoothtile)
1898	{	2151	{
1899	maptex *smooth = self->tex + tex->smoothtile;	2152	maptex *smooth = self->tex + tex->smoothtile;
		2153	smooth->unused = 0;
1900	if (!smooth->name)	2154	if (!smooth->name)
1901	av_push (missing, newSViv (tex->smoothtile));	2155	av_push (missing, newSViv (tex->smoothtile));
1902	}	2156	}
1903	}	2157	}
1904	}	2158	}
…		…
1932	? self->row + y	2186	? self->row + y
1933	: 0;	2187	: 0;
1934		2188
1935	for (x = x0; x < x1; x++)	2189	for (x = x0; x < x1; x++)
1936	{	2190	{
1937	int r = 32, g = 32, b = 32, a = 192;	2191	unsigned int r = 32, g = 32, b = 32, a = 192;
1938		2192
1939	if (row && row->c0 <= x && x < row->c1)	2193	if (row && row->c0 <= x && x < row->c1)
1940	{	2194	{
1941	mapcell *cell = row->col + (x - row->c0);	2195	mapcell *cell = row->col + (x - row->c0);
1942		2196
…		…
1944	{	2198	{
1945	maptex tex = self->tex [cell->tile [z]];	2199	maptex tex = self->tex [cell->tile [z]];
1946	int a0 = 255 - tex.a;	2200	int a0 = 255 - tex.a;
1947	int a1 = tex.a;	2201	int a1 = tex.a;
1948		2202
1949	r = (r * a0 + tex.r * a1) / 255;	2203	r = div255 (r * a0 + tex.r * a1);
1950	g = (g * a0 + tex.g * a1) / 255;	2204	g = div255 (g * a0 + tex.g * a1);
1951	b = (b * a0 + tex.b * a1) / 255;	2205	b = div255 (b * a0 + tex.b * a1);
1952	a = (a * a0 + tex.a * a1) / 255;	2206	a = div255 (a * a0 + tex.a * a1);
1953	}	2207	}
1954	}	2208	}
1955		2209
1956	*map++ = (r )	2210	*map++ = (r )
1957	\| (g << 8)	2211	\| (g << 8)
1958	\| (b << 16)	2212	\| (b << 16)
1959	\| (a << 24);	2213	\| (a << 24);
1960	}	2214	}
1961	}	2215	}
1962		2216
1963	RETVAL = map_sv;	2217	RETVAL = map_sv;
1964	}	2218	}
1965	OUTPUT:	2219	OUTPUT:
1966	RETVAL	2220	RETVAL
1967		2221
1968	void	2222	void
1969	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)	2223	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)
1970	CODE:	2224	CODE:
1971	{	2225	{
1972	int x, y, z;	2226	int x, y, z;
1973		2227
1974	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1975	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	2228	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1976	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)	2229	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1977	smooth_key skey;	2230	smooth_key skey;
1978	int pl_x, pl_y;	2231	int pl_x, pl_y;
1979	maptex pl_tex;	2232	maptex pl_tex;
1980	rc_t *rc = rc_alloc ();	2233	rc_t *rc = rc_alloc ();
		2234	rc_t *rc_ov = rc_alloc ();
1981	rc_key_t key;	2235	rc_key_t key;
1982	rc_array_t *arr;	2236	rc_array_t *arr;
1983		2237
1984	pl_tex.name = 0;	2238	pl_tex.name = 0;
1985		2239
1986	// thats current max. sorry.	2240	// that's current max. sorry.
1987	if (sw > 255) sw = 255;	2241	if (sw > 255) sw = 255;
1988	if (sh > 255) sh = 255;	2242	if (sh > 255) sh = 255;
1989		2243
1990	// clear key, in case of extra padding	2244	// clear key, in case of extra padding
1991	memset (&skey, 0, sizeof (skey));	2245	memset (&skey, 0, sizeof (skey));
…		…
1995	key.g = 255;	2249	key.g = 255;
1996	key.b = 255;	2250	key.b = 255;
1997	key.a = 255;	2251	key.a = 255;
1998	key.mode = GL_QUADS;	2252	key.mode = GL_QUADS;
1999	key.format = GL_T2F_V3F;	2253	key.format = GL_T2F_V3F;
2000	key.texname = -1;
2001		2254
2002	mx += self->x;	2255	mx += self->x;
2003	my += self->y;	2256	my += self->y;
2004		2257
2005	// first pass: determine smooth_max	2258	// first pass: determine smooth_max
…		…
2028	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2281	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2029	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2282	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
2030		2283
2031	for (z = 0; z <= 2; z++)	2284	for (z = 0; z <= 2; z++)
2032	{	2285	{
		2286	smooth_hash smooth;
2033	memset (smooth_level, 0, sizeof (smooth_level));	2287	memset (smooth_level, 0, sizeof (smooth_level));
		2288	key.texname = -1;
2034		2289
2035	for (y = 0; y < sh; y++)	2290	for (y = 0; y < sh; y++)
2036	if (0 <= y + my && y + my < self->rows)	2291	if (0 <= y + my && y + my < self->rows)
2037	{	2292	{
2038	maprow *row = self->row + (y + my);	2293	maprow *row = self->row + (y + my);
…		…
2044	tileid tile = cell->tile [z];	2299	tileid tile = cell->tile [z];
2045		2300
2046	if (tile)	2301	if (tile)
2047	{	2302	{
2048	maptex tex = self->tex [tile];	2303	maptex tex = self->tex [tile];
2049	int px = (x + 1) * T - tex.w;	2304	int px, py;
2050	int py = (y + 1) * T - tex.h;
2051		2305
2052	if (key.texname != tex.name)	2306	if (key.texname != tex.name)
2053	{	2307	{
		2308	self->tex [tile].unused = 0;
		2309
2054	if (!tex.name)	2310	if (!tex.name)
2055	tex = self->tex [2]; /* missing, replace by noface */	2311	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
2056		2312
2057	key.texname = tex.name;	2313	key.texname = tex.name;
2058	arr = rc_array (rc, &key);	2314	arr = rc_array (rc, &key);
2059	}	2315	}
		2316
		2317	px = (x + 1) * Th - tex.w;
		2318	py = (y + 1) * Tw - tex.h;
2060		2319
2061	if (expect_false (cell->player == player) && expect_false (z == 2))	2320	if (expect_false (cell->player == player) && expect_false (z == 2))
2062	{	2321	{
2063	pl_x = px;	2322	pl_x = px;
2064	pl_y = py;	2323	pl_y = py;
…		…
2069	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2328	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
2070	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2329	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
2071	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2330	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
2072	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2331	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
2073		2332
2074	if (expect_false (cell->flags) && expect_false (z == 2))
2075	{
2076	// overlays such as the speech bubble, probably more to come
2077	if (cell->flags & 1)
2078	{
2079	maptex tex = self->tex [1];
2080	int px = x * T + T * 2 / 32;
2081	int py = y * T - T * 6 / 32;
2082
2083	if (tex.name)
2084	{
2085	if (key.texname != tex.name)
2086	{
2087	key.texname = tex.name;
2088	arr = rc_array (rc, &key);
2089	}
2090
2091	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
2092	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
2093	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
2094	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
2095	}
2096	}
2097	}
2098
2099	// update smooth hash	2333	// update smooth hash
2100	if (tex.smoothtile)	2334	if (tex.smoothtile)
2101	{	2335	{
2102	skey.tile = tex.smoothtile;	2336	skey.tile = tex.smoothtile;
2103	skey.level = tex.smoothlevel;	2337	skey.level = tex.smoothlevel;
…		…
2118		2352
2119	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··	2353	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
2120	// ·· ·· ·┏ ┓·	2354	// ·· ·· ·┏ ┓·
2121		2355
2122	// full tile	2356	// full tile
2123	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);	2357	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x1000);
2124		2358
2125	// borders	2359	// borders
2126	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);	2360	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0091);
2127	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032);	2361	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0032);
2128	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064);	2362	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0064);
2129	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8);	2363	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, skey, 0x00c8);
2130		2364
2131	// corners	2365	// corners
2132	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2366	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0100);
2133	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2367	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0200);
2134	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2368	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, skey, 0x0400);
2135	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2369	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, skey, 0x0800);
		2370	}
		2371	}
		2372
		2373	if (expect_false (z == 2) && expect_false (cell->flags))
		2374	{
		2375	// overlays such as the speech bubble, probably more to come
		2376	if (cell->flags & 1)
		2377	{
		2378	rc_key_t key_ov = key;
		2379	maptex tex = self->tex [TEXID_SPEECH];
		2380	rc_array_t *arr;
		2381	int px = x * Tw + Tw * 2 / 32;
		2382	int py = y * Th - Th * 6 / 32;
		2383
		2384	key_ov.texname = tex.name;
		2385	arr = rc_array (rc_ov, &key_ov);
		2386
		2387	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2388	rc_t2f_v3f (arr, 0 , tex.t, px , py + Th, 0);
		2389	rc_t2f_v3f (arr, tex.s, tex.t, px + Tw, py + Th, 0);
		2390	rc_t2f_v3f (arr, tex.s, 0 , px + Tw, py , 0);
2136	}	2391	}
2137	}	2392	}
2138	}	2393	}
2139	}	2394	}
2140		2395
…		…
2156	if (smask & (((uint32_t)1) << b))	2411	if (smask & (((uint32_t)1) << b))
2157	{	2412	{
2158	int level = (w << 5) \| b;	2413	int level = (w << 5) \| b;
2159	HE *he;	2414	HE *he;
2160		2415
2161	hv_iterinit (smooth);	2416	for (auto &&it = smooth.begin (); it != smooth.end (); ++it)
2162	while ((he = hv_iternext (smooth)))
2163	{	2417	{
2164	smooth_key skey = (smooth_key )HeKEY (he);	2418	smooth_key &skey = it->first;
2165	IV bits = SvIVX (HeVAL (he));	2419	IV bits = it->second;
2166		2420
2167	if (!(bits & 0x1000)	2421	if (!(bits & 0x1000)
2168	&& skey->level == level	2422	&& skey.level == level
2169	&& level > smooth_max [skey->x][skey->y])	2423	&& level > smooth_max [skey.x][skey.y])
2170	{	2424	{
2171	maptex tex = self->tex [skey->tile];	2425	maptex tex = self->tex [skey.tile];
2172	int px = (((int)skey->x) - 1) * T;	2426	int px = (((int)skey.x) - 1) * Tw;
2173	int py = (((int)skey->y) - 1) * T;	2427	int py = (((int)skey.y) - 1) * Th;
2174	int border = bits & 15;	2428	int border = bits & 15;
2175	int corner = (bits >> 8) & ~(bits >> 4) & 15;	2429	int corner = (bits >> 8) & ~(bits >> 4) & 15;
2176	float dx = tex.s * .0625f; // 16 images/row	2430	float dx = tex.s * .0625f; // 16 images/row
2177	float dy = tex.t * .5f ; // 2 images/column	2431	float dy = tex.t * .5f ; // 2 images/column
2178		2432
…		…
2180	{	2434	{
2181	// this time avoiding texture state changes	2435	// this time avoiding texture state changes
2182	// save gobs of state changes.	2436	// save gobs of state changes.
2183	if (key.texname != tex.name)	2437	if (key.texname != tex.name)
2184	{	2438	{
		2439	self->tex [skey.tile].unused = 0;
		2440
2185	glEnd ();	2441	glEnd ();
2186	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2442	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2187	glBegin (GL_QUADS);	2443	glBegin (GL_QUADS);
2188	}	2444	}
2189		2445
2190	if (border)	2446	if (border)
2191	{	2447	{
2192	float ox = border * dx;	2448	float ox = border * dx;
2193		2449
2194	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2450	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2195	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2451	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2196	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2452	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2197	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2453	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2198	}	2454	}
2199		2455
2200	if (corner)	2456	if (corner)
2201	{	2457	{
2202	float ox = corner * dx;	2458	float ox = corner * dx;
2203		2459
2204	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2460	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2205	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2461	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2206	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2462	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2207	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2463	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2208	}	2464	}
2209	}	2465	}
2210	}	2466	}
2211	}	2467	}
2212	}	2468	}
…		…
2214		2470
2215	glEnd ();	2471	glEnd ();
2216	glDisable (GL_TEXTURE_2D);	2472	glDisable (GL_TEXTURE_2D);
2217	key.texname = -1;	2473	key.texname = -1;
2218	}	2474	}
2219
2220	hv_clear (smooth);
2221	}	2475	}
2222		2476
2223	if (pl_tex.name)	2477	if (pl_tex.name)
2224	{	2478	{
2225	maptex tex = pl_tex;	2479	maptex tex = pl_tex;
…		…
2235	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2489	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
2236		2490
2237	rc_draw (rc);	2491	rc_draw (rc);
2238	}	2492	}
2239		2493
		2494	rc_draw (rc_ov);
		2495	rc_clear (rc_ov);
		2496
2240	glDisable (GL_BLEND);	2497	glDisable (GL_BLEND);
2241	rc_free (rc);	2498	rc_free (rc);
		2499	rc_free (rc_ov);
2242		2500
2243	// top layer: overlays such as the health bar	2501	// top layer: overlays such as the health bar
2244	for (y = 0; y < sh; y++)	2502	for (y = 0; y < sh; y++)
2245	if (0 <= y + my && y + my < self->rows)	2503	if (0 <= y + my && y + my < self->rows)
2246	{	2504	{
…		…
2249	for (x = 0; x < sw; x++)	2507	for (x = 0; x < sw; x++)
2250	if (row->c0 <= x + mx && x + mx < row->c1)	2508	if (row->c0 <= x + mx && x + mx < row->c1)
2251	{	2509	{
2252	mapcell *cell = row->col + (x + mx - row->c0);	2510	mapcell *cell = row->col + (x + mx - row->c0);
2253		2511
2254	int px = x * T;	2512	int px = x * Tw;
2255	int py = y * T;	2513	int py = y * Th;
2256		2514
2257	if (expect_false (cell->player == player))	2515	if (expect_false (cell->player == player))
2258	{	2516	{
2259	px += sdx;	2517	px += sdx;
2260	py += sdy;	2518	py += sdy;
2261	}	2519	}
2262		2520
2263	if (cell->stat_hp)	2521	if (cell->stat_hp)
2264	{	2522	{
2265	int width = cell->stat_width * T;	2523	int width = cell->stat_width * Tw;
2266	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2524	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2267		2525
2268	glColor3ub (0, 0, 0);	2526	glColor3ub (0, 0, 0);
2269	glRectf (px + 1, py - thick - 2,	2527	glRectf (px + 1, py - thick - 2,
2270	px + width - 1, py);	2528	px + width - 1, py);
2271		2529
…		…
2277	}	2535	}
2278	}	2536	}
2279	}	2537	}
2280		2538
2281	void	2539	void
2282	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)	2540	draw_magicmap (DC::Map self, int w, int h, unsigned char *data)
2283	CODE:	2541	CODE:
2284	{	2542	{
2285	static float color[16][3] = {	2543	static float color[16][3] = {
2286	{ 0.00F, 0.00F, 0.00F },	2544	{ 0.00f, 0.00f, 0.00f },
2287	{ 1.00F, 1.00F, 1.00F },	2545	{ 1.00f, 1.00f, 1.00f },
2288	{ 0.00F, 0.00F, 0.55F },	2546	{ 0.00f, 0.00f, 0.55f },
2289	{ 1.00F, 0.00F, 0.00F },	2547	{ 1.00f, 0.00f, 0.00f },
2290		2548
2291	{ 1.00F, 0.54F, 0.00F },	2549	{ 1.00f, 0.54f, 0.00f },
2292	{ 0.11F, 0.56F, 1.00F },	2550	{ 0.11f, 0.56f, 1.00f },
2293	{ 0.93F, 0.46F, 0.00F },	2551	{ 0.93f, 0.46f, 0.00f },
2294	{ 0.18F, 0.54F, 0.34F },	2552	{ 0.18f, 0.54f, 0.34f },
2295		2553
2296	{ 0.56F, 0.73F, 0.56F },	2554	{ 0.56f, 0.73f, 0.56f },
2297	{ 0.80F, 0.80F, 0.80F },	2555	{ 0.80f, 0.80f, 0.80f },
2298	{ 0.55F, 0.41F, 0.13F },	2556	{ 0.55f, 0.41f, 0.13f },
2299	{ 0.99F, 0.77F, 0.26F },	2557	{ 0.99f, 0.77f, 0.26f },
2300		2558
2301	{ 0.74F, 0.65F, 0.41F },	2559	{ 0.74f, 0.65f, 0.41f },
2302		2560
2303	{ 0.00F, 1.00F, 1.00F },	2561	{ 0.00f, 1.00f, 1.00f },
2304	{ 1.00F, 0.00F, 1.00F },	2562	{ 1.00f, 0.00f, 1.00f },
2305	{ 1.00F, 1.00F, 0.00F },	2563	{ 1.00f, 1.00f, 0.00f },
2306	};	2564	};
2307		2565
2308	int x, y;	2566	int x, y;
2309		2567
2310	glEnable (GL_TEXTURE_2D);	2568	glEnable (GL_TEXTURE_2D);
		2569	/* GL_REPLACE would be correct, as we don't need to modulate alpha,
		2570	* but the nvidia driver (185.18.14) mishandles alpha textures
		2571	* and takes the colour from god knows where instead of using
		2572	* Cp. MODULATE results in the same colour, but slightly different
		2573	* alpha, but atcually gives us the correct colour with nvidia.
		2574	*/
2311	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2575	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
2312	glEnable (GL_BLEND);	2576	glEnable (GL_BLEND);
2313	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2577	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2314	glBegin (GL_QUADS);	2578	glBegin (GL_QUADS);
2315		2579
2316	for (y = 0; y < h; y++)	2580	for (y = 0; y < h; y++)
…		…
2320		2584
2321	if (m)	2585	if (m)
2322	{	2586	{
2323	float *c = color [m & 15];	2587	float *c = color [m & 15];
2324		2588
2325	float tx1 = m & 0x40 ? 0.5 : 0.;	2589	float tx1 = m & 0x40 ? 0.5f : 0.f;
2326	float tx2 = tx1 + 0.5;	2590	float tx2 = tx1 + 0.5f;
2327		2591
2328	glColor4f (c[0], c[1], c[2], 0.75);	2592	glColor4f (c[0], c[1], c[2], 1);
2329	glTexCoord2f (tx1, 0.); glVertex2i (x , y );	2593	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
2330	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);	2594	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
2331	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);	2595	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
2332	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );	2596	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
2333	}	2597	}
…		…
2341	void	2605	void
2342	fow_texture (DC::Map self, int mx, int my, int sw, int sh)	2606	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2343	PPCODE:	2607	PPCODE:
2344	{	2608	{
2345	int x, y;	2609	int x, y;
2346	int sw1 = sw + 2;	2610	int sw1 = sw + 2;
2347	int sh1 = sh + 2;	2611	int sh1 = sh + 2;
2348	int sh3 = sh * 3;	2612	int sh3 = sh * 3;
2349	int sw34 = (sw * 3 + 3) & ~3;	2613	int sw3 = sw * 3;
		2614	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
		2615	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2350	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);	2616	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2351	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));	2617	memset (darkness1, 0, sw1*sh1);
2352	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2353		2618
2354	SvPOK_only (darkness3_sv);	2619	SvPOK_only (darkness3_sv);
2355	SvCUR_set (darkness3_sv, sw34 * sh3);	2620	SvCUR_set (darkness3_sv, sw3 * sh3);
2356		2621
2357	mx += self->x - 1;	2622	mx += self->x - 1;
2358	my += self->y - 1;	2623	my += self->y - 1;
2359
2360	memset (darkness1, 255 - FOW_DARKNESS, sw1 * sh1);
2361		2624
2362	for (y = 0; y < sh1; y++)	2625	for (y = 0; y < sh1; y++)
2363	if (0 <= y + my && y + my < self->rows)	2626	if (0 <= y + my && y + my < self->rows)
2364	{	2627	{
2365	maprow *row = self->row + (y + my);	2628	maprow *row = self->row + (y + my);
…		…
2368	if (row->c0 <= x + mx && x + mx < row->c1)	2631	if (row->c0 <= x + mx && x + mx < row->c1)
2369	{	2632	{
2370	mapcell *cell = row->col + (x + mx - row->c0);	2633	mapcell *cell = row->col + (x + mx - row->c0);
2371		2634
2372	darkness1 [y * sw1 + x] = cell->darkness	2635	darkness1 [y * sw1 + x] = cell->darkness
2373	? 255 - (cell->darkness - 1)	2636	? DARKNESS_ADJUST (255 - (cell->darkness - 1))
2374	: 255 - FOW_DARKNESS;	2637	: DARKNESS_ADJUST (255 - FOW_DARKNESS);
2375	}	2638	}
2376	}	2639	}
2377		2640
2378	for (y = 0; y < sh; ++y)	2641	for (y = 0; y < sh; ++y)
2379	for (x = 0; x < sw; ++x)	2642	for (x = 0; x < sw; ++x)
…		…
2398		2661
2399	uint8_t r13 = (d13 + d23 + d12) / 3;	2662	uint8_t r13 = (d13 + d23 + d12) / 3;
2400	uint8_t r23 = d23;	2663	uint8_t r23 = d23;
2401	uint8_t r33 = (d23 + d33 + d32) / 3;	2664	uint8_t r33 = (d23 + d33 + d32) / 3;
2402		2665
2403	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);	2666	darkness3 [(y * 3 ) * sw3 + (x * 3 )] = MAX (d22, r11);
2404	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);	2667	darkness3 [(y * 3 ) * sw3 + (x * 3 + 1)] = MAX (d22, r21);
2405	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);	2668	darkness3 [(y * 3 ) * sw3 + (x * 3 + 2)] = MAX (d22, r31);
2406	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);	2669	darkness3 [(y * 3 + 1) * sw3 + (x * 3 )] = MAX (d22, r12);
2407	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);	2670	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 1)] = MAX (d22, r22); /* this MUST be == d22 */
2408	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);	2671	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 2)] = MAX (d22, r32);
2409	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);	2672	darkness3 [(y * 3 + 2) * sw3 + (x * 3 )] = MAX (d22, r13);
2410	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);	2673	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 1)] = MAX (d22, r23);
2411	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);	2674	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 2)] = MAX (d22, r33);
2412	}	2675	}
2413		2676
2414	free (darkness1);	2677	free (darkness1);
2415		2678
2416	EXTEND (SP, 3);	2679	EXTEND (SP, 3);
2417	PUSHs (sv_2mortal (newSViv (sw34)));	2680	PUSHs (sv_2mortal (newSViv (sw3)));
2418	PUSHs (sv_2mortal (newSViv (sh3)));	2681	PUSHs (sv_2mortal (newSViv (sh3)));
2419	PUSHs (darkness3_sv);	2682	PUSHs (darkness3_sv);
2420	}	2683	}
2421		2684
2422	SV *	2685	SV *
…		…
2485	else	2748	else
2486	*data++ = 0;	2749	*data++ = 0;
2487	}	2750	}
2488	}	2751	}
2489		2752
2490	/* if size is wh + 5 then no data has been found /	2753	/* if size is wh + 5 then no data has been found /
2491	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)	2754	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
2492	{	2755	{
2493	SvPOK_only (data_sv);	2756	SvPOK_only (data_sv);
2494	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2757	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
2495	}	2758	}
2496		2759
2497	RETVAL = data_sv;	2760	RETVAL = data_sv;
2498	}	2761	}
2499	OUTPUT:	2762	OUTPUT:
2500	RETVAL	2763	RETVAL
2501		2764
2502	void	2765	void
…		…
2509	STRLEN len;	2772	STRLEN len;
2510	uint8_t data, end;	2773	uint8_t data, end;
2511		2774
2512	len = SvLEN (data_sv);	2775	len = SvLEN (data_sv);
2513	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more	2776	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
2514	data = SvPVbyte_nolen (data_sv);	2777	data = (uint8_t *)SvPVbyte_nolen (data_sv);
2515	end = data + len + 8;	2778	end = data + len + 8;
2516		2779
2517	if (len < 5)	2780	if (len < 5)
2518	XSRETURN_EMPTY;	2781	XSRETURN_EMPTY;
2519		2782
…		…
2580	}	2843	}
2581		2844
2582	MODULE = Deliantra::Client PACKAGE = DC::RW	2845	MODULE = Deliantra::Client PACKAGE = DC::RW
2583		2846
2584	DC::RW	2847	DC::RW
2585	new (SV class, SV data_sv)	2848	new (SV klass, SV data_sv)
2586	CODE:	2849	CODE:
2587	{	2850	{
2588	STRLEN datalen;	2851	STRLEN datalen;
2589	char *data = SvPVbyte (data_sv, datalen);	2852	char *data = SvPVbyte (data_sv, datalen);
2590		2853
…		…
2592	}	2855	}
2593	OUTPUT:	2856	OUTPUT:
2594	RETVAL	2857	RETVAL
2595		2858
2596	DC::RW	2859	DC::RW
2597	new_from_file (SV class, const char path, const char *mode = "rb")	2860	new_from_file (SV klass, const char path, const char *mode = "rb")
2598	CODE:	2861	CODE:
2599	RETVAL = SDL_RWFromFile (path, mode);	2862	RETVAL = SDL_RWFromFile (path, mode);
2600	OUTPUT:	2863	OUTPUT:
2601	RETVAL	2864	RETVAL
2602		2865
…		…
2620	if (RETVAL < 0)	2883	if (RETVAL < 0)
2621	{	2884	{
2622	RETVAL = Mix_GroupOldest (-1);	2885	RETVAL = Mix_GroupOldest (-1);
2623		2886
2624	if (RETVAL < 0)	2887	if (RETVAL < 0)
		2888	{
		2889	// happens sometimes, maybe it just stopped playing(?)
		2890	RETVAL = Mix_GroupAvailable (-1);
		2891
		2892	if (RETVAL < 0)
2625	XSRETURN_UNDEF;	2893	XSRETURN_UNDEF;
2626		2894	}
		2895	else
2627	Mix_HaltChannel (RETVAL);	2896	Mix_HaltChannel (RETVAL);
2628	}	2897	}
2629		2898
2630	Mix_UnregisterAllEffects (RETVAL);	2899	Mix_UnregisterAllEffects (RETVAL);
2631	Mix_Volume (RETVAL, 128);	2900	Mix_Volume (RETVAL, 128);
2632	}	2901	}
…		…
2679	void	2948	void
2680	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)	2949	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2681	CODE:	2950	CODE:
2682	{	2951	{
2683	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2952	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2684	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2953	int angle = atan2f (dx, -dy) * 180.f / (float)M_PI + 360.f;
2685	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2954	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2686	}	2955	}
2687		2956
2688	void	2957	void
2689	set_reverse_stereo (DC::Channel self, int flip)	2958	set_reverse_stereo (DC::Channel self, int flip)
…		…
2692		2961
2693	MODULE = Deliantra::Client PACKAGE = DC::MixChunk	2962	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2694		2963
2695	PROTOTYPES: DISABLE	2964	PROTOTYPES: DISABLE
2696		2965
		2966	void
		2967	decoders ()
		2968	PPCODE:
		2969	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2970	int i, num = Mix_GetNumChunkDecoders ();
		2971	EXTEND (SP, num);
		2972	for (i = 0; i < num; ++i)
		2973	PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0)));
		2974	#else
		2975	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2976	#endif
		2977
2697	DC::MixChunk	2978	DC::MixChunk
2698	new (SV *class, DC::RW rwops)	2979	new (SV *klass, DC::RW rwops)
2699	CODE:	2980	CODE:
2700	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2981	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2701	OUTPUT:	2982	OUTPUT:
2702	RETVAL	2983	RETVAL
2703		2984
…		…
2733	OUTPUT:	3014	OUTPUT:
2734	RETVAL	3015	RETVAL
2735		3016
2736	MODULE = Deliantra::Client PACKAGE = DC::MixMusic	3017	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2737		3018
		3019	void
		3020	decoders ()
		3021	PPCODE:
		3022	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		3023	int i, num = Mix_GetNumMusicDecoders ();
		3024	EXTEND (SP, num);
		3025	for (i = 0; i < num; ++i)
		3026	PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0)));
		3027	#else
		3028	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		3029	#endif
		3030
2738	int	3031	int
2739	volume (int volume = -1)	3032	volume (int volume = -1)
2740	PROTOTYPE: ;$	3033	PROTOTYPE: ;$
2741	CODE:	3034	CODE:
2742	if (items > 0)	3035	if (items > 0)
…		…
2753	void	3046	void
2754	halt ()	3047	halt ()
2755	CODE:	3048	CODE:
2756	Mix_HaltMusic ();	3049	Mix_HaltMusic ();
2757		3050
		3051	int
		3052	playing ()
		3053	CODE:
		3054	RETVAL = Mix_PlayingMusic ();
		3055	OUTPUT:
		3056	RETVAL
		3057
2758	DC::MixMusic	3058	DC::MixMusic
2759	new (SV *class, DC::RW rwops)	3059	new (SV *klass, DC::RW rwops)
2760	CODE:	3060	CODE:
2761	RETVAL = Mix_LoadMUS_RW (rwops);	3061	RETVAL = Mix_LoadMUS_RW (rwops);
2762	OUTPUT:	3062	OUTPUT:
2763	RETVAL	3063	RETVAL
2764		3064
…		…
2792	} *civ, const_iv[] = {	3092	} *civ, const_iv[] = {
2793	# define const_iv(name) { # name, (IV)name }	3093	# define const_iv(name) { # name, (IV)name }
2794	const_iv (GL_VENDOR),	3094	const_iv (GL_VENDOR),
2795	const_iv (GL_VERSION),	3095	const_iv (GL_VERSION),
2796	const_iv (GL_EXTENSIONS),	3096	const_iv (GL_EXTENSIONS),
		3097	const_iv (GL_MAX_TEXTURE_UNITS),
2797	const_iv (GL_COLOR_MATERIAL),	3098	const_iv (GL_COLOR_MATERIAL),
2798	const_iv (GL_SMOOTH),	3099	const_iv (GL_SMOOTH),
2799	const_iv (GL_FLAT),	3100	const_iv (GL_FLAT),
2800	const_iv (GL_DITHER),	3101	const_iv (GL_DITHER),
2801	const_iv (GL_BLEND),	3102	const_iv (GL_BLEND),
…		…
2813	const_iv (GL_ZERO),	3114	const_iv (GL_ZERO),
2814	const_iv (GL_SRC_ALPHA),	3115	const_iv (GL_SRC_ALPHA),
2815	const_iv (GL_DST_ALPHA),	3116	const_iv (GL_DST_ALPHA),
2816	const_iv (GL_ONE_MINUS_SRC_ALPHA),	3117	const_iv (GL_ONE_MINUS_SRC_ALPHA),
2817	const_iv (GL_ONE_MINUS_DST_ALPHA),	3118	const_iv (GL_ONE_MINUS_DST_ALPHA),
		3119	const_iv (GL_SRC_COLOR),
		3120	const_iv (GL_DST_COLOR),
		3121	const_iv (GL_ONE_MINUS_SRC_COLOR),
		3122	const_iv (GL_ONE_MINUS_DST_COLOR),
2818	const_iv (GL_SRC_ALPHA_SATURATE),	3123	const_iv (GL_SRC_ALPHA_SATURATE),
2819	const_iv (GL_RGB),	3124	const_iv (GL_RGB),
2820	const_iv (GL_RGBA),	3125	const_iv (GL_RGBA),
2821	const_iv (GL_RGBA4),	3126	const_iv (GL_RGBA4),
2822	const_iv (GL_RGBA8),	3127	const_iv (GL_RGBA8),
…		…
2890	const_iv (GL_NICEST),	3195	const_iv (GL_NICEST),
2891	const_iv (GL_V2F),	3196	const_iv (GL_V2F),
2892	const_iv (GL_V3F),	3197	const_iv (GL_V3F),
2893	const_iv (GL_T2F_V3F),	3198	const_iv (GL_T2F_V3F),
2894	const_iv (GL_T2F_N3F_V3F),	3199	const_iv (GL_T2F_N3F_V3F),
		3200	const_iv (GL_FUNC_ADD),
		3201	const_iv (GL_FUNC_SUBTRACT),
		3202	const_iv (GL_FUNC_REVERSE_SUBTRACT),
2895	# undef const_iv	3203	# undef const_iv
2896	};	3204	};
2897		3205
2898	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3206	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
2899	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3207	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
2900		3208
2901	texture_av = newAV ();	3209	texture_av = newAV ();
2902	AvREAL_off (texture_av);	3210	AvREAL_off (texture_av);
2903	}	3211	}
2904		3212
…		…
2906	disable_GL_EXT_blend_func_separate ()	3214	disable_GL_EXT_blend_func_separate ()
2907	CODE:	3215	CODE:
2908	gl.BlendFuncSeparate = 0;	3216	gl.BlendFuncSeparate = 0;
2909	gl.BlendFuncSeparateEXT = 0;	3217	gl.BlendFuncSeparateEXT = 0;
2910		3218
2911	char *	3219	void
		3220	apple_nvidia_bug (int enable)
		3221
		3222	const char *
2912	gl_vendor ()	3223	gl_vendor ()
2913	CODE:	3224	CODE:
2914	RETVAL = (char *)glGetString (GL_VENDOR);	3225	RETVAL = (const char *)glGetString (GL_VENDOR);
2915	OUTPUT:	3226	OUTPUT:
2916	RETVAL	3227	RETVAL
2917		3228
2918	char *	3229	const char *
2919	gl_version ()	3230	gl_version ()
2920	CODE:	3231	CODE:
2921	RETVAL = (char *)glGetString (GL_VERSION);	3232	RETVAL = (const char *)glGetString (GL_VERSION);
2922	OUTPUT:	3233	OUTPUT:
2923	RETVAL	3234	RETVAL
2924		3235
2925	char *	3236	const char *
2926	gl_extensions ()	3237	gl_extensions ()
2927	CODE:	3238	CODE:
2928	RETVAL = (char *)glGetString (GL_EXTENSIONS);	3239	RETVAL = (const char *)glGetString (GL_EXTENSIONS);
2929	OUTPUT:	3240	OUTPUT:
2930	RETVAL	3241	RETVAL
2931		3242
2932	const char *glGetString (GLenum pname)	3243	const char *glGetString (GLenum pname)
		3244	CODE:
		3245	RETVAL = (const char *)glGetString (pname);
		3246	OUTPUT:
		3247	RETVAL
2933		3248
2934	GLint glGetInteger (GLenum pname)	3249	GLint glGetInteger (GLenum pname)
2935	CODE:	3250	CODE:
2936	glGetIntegerv (pname, &RETVAL);	3251	glGetIntegerv (pname, &RETVAL);
2937	OUTPUT:	3252	OUTPUT:
…		…
2945		3260
2946	int glGetError ()	3261	int glGetError ()
2947		3262
2948	void glFinish ()	3263	void glFinish ()
2949		3264
		3265	void glFlush ()
		3266
2950	void glClear (int mask)	3267	void glClear (int mask)
2951		3268
2952	void glClearColor (float r, float g, float b, float a = 1.0)	3269	void glClearColor (float r, float g, float b, float a = 1.0)
2953	PROTOTYPE: @	3270	PROTOTYPE: @
2954		3271
…		…
2963	void glBlendFunc (int sfactor, int dfactor)	3280	void glBlendFunc (int sfactor, int dfactor)
2964		3281
2965	void glBlendFuncSeparate (int sa, int da, int saa, int daa)	3282	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
2966	CODE:	3283	CODE:
2967	gl_BlendFuncSeparate (sa, da, saa, daa);	3284	gl_BlendFuncSeparate (sa, da, saa, daa);
		3285
		3286	# void glBlendEquation (int se)
2968		3287
2969	void glDepthMask (int flag)	3288	void glDepthMask (int flag)
2970		3289
2971	void glLogicOp (int opcode)	3290	void glLogicOp (int opcode)
2972		3291
…		…
3123		3442
3124	void glEndList ()	3443	void glEndList ()
3125		3444
3126	void glCallList (int list)	3445	void glCallList (int list)
3127		3446
		3447	void c_init ()
		3448	CODE:
		3449	glPixelStorei (GL_PACK_ALIGNMENT , 1);
		3450	glPixelStorei (GL_UNPACK_ALIGNMENT, 1);
		3451
3128	MODULE = Deliantra::Client PACKAGE = DC::UI::Base	3452	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
3129		3453
3130	PROTOTYPES: DISABLE	3454	PROTOTYPES: DISABLE
3131		3455
3132	void	3456	void
3133	find_widget (SV *self, NV x, NV y)	3457	find_widget (SV *self, NV x, NV y)
3134	PPCODE:	3458	PPCODE:
3135	{	3459	{
3136	if (within_widget (self, x, y))	3460	if (within_widget (self, x, y))
3137	XPUSHs (self);	3461	XPUSHs (self);
3138	}	3462	}
3139		3463
3140	BOOT:	3464	BOOT:
3141	{	3465	{
…		…
3149		3473
3150	void	3474	void
3151	draw (SV *self)	3475	draw (SV *self)
3152	CODE:	3476	CODE:
3153	{	3477	{
3154	HV *hv;	3478	HV *hv;
3155	SV **svp;	3479	SV **svp;
3156	NV x, y, w, h;	3480	NV x, y, w, h;
3157	SV *draw_x_sv = GvSV (draw_x_gv);	3481	SV *draw_x_sv = GvSV (draw_x_gv);
3158	SV *draw_y_sv = GvSV (draw_y_gv);	3482	SV *draw_y_sv = GvSV (draw_y_gv);
3159	SV *draw_w_sv = GvSV (draw_w_gv);	3483	SV *draw_w_sv = GvSV (draw_w_gv);
3160	SV *draw_h_sv = GvSV (draw_h_gv);	3484	SV *draw_h_sv = GvSV (draw_h_gv);

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+Removed lines
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+Added lines
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+Changed lines
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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.279 by root, Thu Oct 2 15:59:40 2008 UTC vs. Revision 1.323 by root, Sun Nov 18 01:48:39 2018 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.279 by root, Thu Oct 2 15:59:40 2008 UTC vs.
Revision 1.323 by root, Sun Nov 18 01:48:39 2018 UTC