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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.303 by root, Thu Apr 22 11:18:04 2010 UTC vs.
Revision 1.330 by root, Sun Nov 18 15:24:24 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 atan2f(x,y) atan2(x,y)	26	# define atan2f(x,y) atan2(x,y)
25	# define M_PI 3.14159265f	27	# define M_PI 3.14159265f
26	#endif	28	#endif
27		29
28	#include <assert.h>	30	#include <cassert>
29	#include <math.h>	31	#include <cmath>
30	#include <string.h>	32	#include <cstring>
31	#include <stdio.h>	33	#include <cstdio>
32	#include <stdlib.h>	34	#include <cstdlib>
		35
		36	#include <utility>
		37	#include <bitset>
33		38
34	#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW	39	#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW
35		40
36	#include <SDL.h>	41	#include <SDL.h>
37	#include <SDL_thread.h>	42	#include <SDL_thread.h>
…		…
48	#endif	53	#endif
49		54
50	#define PANGO_ENABLE_BACKEND	55	#define PANGO_ENABLE_BACKEND
51	#define G_DISABLE_CAST_CHECKS	56	#define G_DISABLE_CAST_CHECKS
52		57
53	#include <glib/gmacros.h>	58	#include <glib.h>
54		59
55	#include <pango/pango.h>	60	#include <pango/pango.h>
56		61
57	#ifndef PANGO_VERSION_CHECK	62	#ifndef PANGO_VERSION_CHECK
58	# define PANGO_VERSION_CHECK(a,b,c) 0	63	# define PANGO_VERSION_CHECK(a,b,c) 0
…		…
100	#define KMOD_LRAM 0x10000 // our extension	105	#define KMOD_LRAM 0x10000 // our extension
101		106
102	#define TEXID_SPEECH 1	107	#define TEXID_SPEECH 1
103	#define TEXID_NOFACE 2	108	#define TEXID_NOFACE 2
104		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	}
		128
105	static AV *texture_av;	129	static AV *texture_av;
106		130
107	static struct	131	static struct
108	{	132	{
109	#define GL_FUNC(ptr,name) ptr name;	133	#define GL_FUNC(ptr,name) ptr name;
…		…
165	{	189	{
166	GSList *attrs = run->item->analysis.extra_attrs;	190	GSList *attrs = run->item->analysis.extra_attrs;
167		191
168	while (attrs)	192	while (attrs)
169	{	193	{
170	PangoAttribute *attr = attrs->data;	194	PangoAttribute attr = (PangoAttribute )attrs->data;
171		195
172	if (attr->klass->type == PANGO_ATTR_SHAPE)	196	if (attr->klass->type == PANGO_ATTR_SHAPE)
173	return 1;	197	return 1;
174		198
175	attrs = attrs->next;	199	attrs = attrs->next;
176	}	200	}
177		201
178	return 0;	202	return 0;
179	}	203	}
180		204
181	typedef struct cf_layout {	205	struct cf_layout {
182	PangoLayout *pl;	206	PangoLayout *pl;
183	float r, g, b, a; // default color for rgba mode	207	float r, g, b, a; // default color for rgba mode
184	int base_height;	208	int base_height;
185	DC__Font font;	209	DC__Font font;
186	rc_t *rc;	210	rc_t rc;
187	} *DC__Layout;	211	};
		212
		213	typedef cf_layout *DC__Layout;
188		214
189	static DC__Font default_font;	215	static DC__Font default_font;
190	static PangoContext *opengl_context;	216	static PangoContext *opengl_context;
191	static PangoFontMap *opengl_fontmap;	217	static PangoFontMap *opengl_fontmap;
192		218
193	static void	219	static void
194	substitute_func (FcPattern *pattern, gpointer data)	220	substitute_func (FcPattern *pattern, gpointer data)
195	{	221	{
196	FcPatternAddBool (pattern, FC_HINTING, 1);	222	FcPatternAddBool (pattern, FC_HINTING, 1);
197	#ifdef FC_HINT_STYLE	223	#ifdef FC_HINT_STYLE
198	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);	224	FcPatternAddInteger (pattern, FC_HINT_STYLE, FC_HINT_FULL);
199	#endif	225	#endif
200	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	226	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
201	}	227	}
202		228
203	static void	229	static void
…		…
233	}	259	}
234		260
235	typedef uint16_t tileid;	261	typedef uint16_t tileid;
236	typedef uint16_t faceid;	262	typedef uint16_t faceid;
237		263
238	typedef struct {	264	struct maptex
		265	{
239	GLuint name;	266	GLuint name;
240	int w, h;	267	int w, h;
241	float s, t;	268	float s, t;
242	uint8_t r, g, b, a;	269	uint8_t r, g, b, a;
243	tileid smoothtile;	270	tileid smoothtile;
244	uint8_t smoothlevel;	271	uint8_t smoothlevel;
245	uint8_t unused; /* set to zero on use */	272	uint8_t unused; /* set to zero on use */
246	} maptex;	273	};
247		274
248	typedef struct {	275	struct mapcell
		276	{
249	uint32_t player;	277	uint32_t player;
250	tileid tile[3];	278	tileid tile[3];
251	uint16_t darkness;	279	uint16_t darkness;
252	uint8_t stat_width, stat_hp, flags, smoothmax;	280	uint8_t stat_width, stat_hp, flags, smoothmax;
253	} mapcell;	281	};
254		282
255	typedef struct {	283	struct maprow
		284	{
256	int32_t c0, c1;	285	int32_t c0, c1;
257	mapcell *col;	286	mapcell *col;
258	} maprow;	287	};
259		288
260	typedef struct map {	289	struct mapgrid {
261	int x, y, w, h;	290	int x, y, w, h;
262	int ox, oy; /* offset to virtual global coordinate system */	291	int ox, oy; /* offset to virtual global coordinate system */
263	int faces; tileid *face2tile; // [faceid]	292	int faces; tileid *face2tile; // [faceid]
264	int texs; maptex *tex; // [tileid]	293	int texs; maptex *tex; // [tileid]
265		294
266	int32_t rows;	295	int32_t rows;
267	maprow *row;	296	maprow *row;
268	} *DC__Map;	297	};
269		298
270	static char *	299	typedef mapgrid *DC__Map;
		300
		301	template<typename T>
		302	static void
271	prepend (char *ptr, int sze, int inc)	303	prepend (T *&ptr, int sze, int inc)
272	{	304	{
273	char *p;	305	T *p;
274		306
275	New (0, p, sze + inc, char);	307	Newxz (p, sze + inc, T);
276	Zero (p, inc, char);
277	Move (ptr, p + inc, sze, char);	308	Move (ptr, p + inc, sze, T);
278	Safefree (ptr);	309	Safefree (ptr);
279		310
280	return p;	311	ptr = p;
281	}	312	}
282		313
283	static char *	314	template<typename T>
284	append (char *ptr, int sze, int inc)
285	{
286	Renew (ptr, sze + inc, char);
287	Zero (ptr + sze, inc, char);
288
289	return ptr;
290	}
291
292	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
293	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
294
295	static void	315	static void
		316	append (T *&ptr, int sze, int inc)
		317	{
		318	Renew (ptr, sze + inc, T);
		319	Zero (ptr + sze, inc, T);
		320	}
		321
		322	static void
296	need_facenum (struct map *self, faceid face)	323	need_facenum (struct mapgrid *self, faceid face)
297	{	324	{
298	while (self->faces <= face)	325	while (self->faces <= face)
299	{	326	{
300	Append (tileid, self->face2tile, self->faces, self->faces);	327	append (self->face2tile, self->faces, self->faces);
301	self->faces *= 2;	328	self->faces *= 2;
302	}	329	}
303	}	330	}
304		331
305	static void	332	static void
306	need_texid (struct map *self, int texid)	333	need_texid (struct mapgrid *self, int texid)
307	{	334	{
308	while (self->texs <= texid)	335	while (self->texs <= texid)
309	{	336	{
310	Append (maptex, self->tex, self->texs, self->texs);	337	append (self->tex, self->texs, self->texs);
311	self->texs *= 2;	338	self->texs *= 2;
312	}	339	}
313	}	340	}
314		341
315	static maprow *	342	static maprow *
316	map_get_row (DC__Map self, int y)	343	map_get_row (mapgrid *self, int y)
317	{	344	{
318	if (0 > y)	345	if (0 > y)
319	{	346	{
320	int extend = - y + MAP_EXTEND_Y;	347	int extend = - y + MAP_EXTEND_Y;
321	Prepend (maprow, self->row, self->rows, extend);	348	prepend (self->row, self->rows, extend);
322		349
323	self->rows += extend;	350	self->rows += extend;
324	self->y += extend;	351	self->y += extend;
325	y += extend;	352	y += extend;
326	}	353	}
327	else if (y >= self->rows)	354	else if (y >= self->rows)
328	{	355	{
329	int extend = y - self->rows + MAP_EXTEND_Y;	356	int extend = y - self->rows + MAP_EXTEND_Y;
330	Append (maprow, self->row, self->rows, extend);	357	append (self->row, self->rows, extend);
331	self->rows += extend;	358	self->rows += extend;
332	}	359	}
333		360
334	return self->row + y;	361	return self->row + y;
335	}	362	}
…		…
345	}	372	}
346		373
347	if (row->c0 > x)	374	if (row->c0 > x)
348	{	375	{
349	int extend = row->c0 - x + MAP_EXTEND_X;	376	int extend = row->c0 - x + MAP_EXTEND_X;
350	Prepend (mapcell, row->col, row->c1 - row->c0, extend);	377	prepend (row->col, row->c1 - row->c0, extend);
351	row->c0 -= extend;	378	row->c0 -= extend;
352	}	379	}
353	else if (x >= row->c1)	380	else if (x >= row->c1)
354	{	381	{
355	int extend = x - row->c1 + MAP_EXTEND_X;	382	int extend = x - row->c1 + MAP_EXTEND_X;
356	Append (mapcell, row->col, row->c1 - row->c0, extend);	383	append (row->col, row->c1 - row->c0, extend);
357	row->c1 += extend;	384	row->c1 += extend;
358	}	385	}
359		386
360	return row->col + (x - row->c0);	387	return row->col + (x - row->c0);
361	}	388	}
362		389
363	static mapcell *	390	static mapcell *
364	map_get_cell (DC__Map self, int x, int y)	391	map_get_cell (mapgrid *self, int x, int y)
365	{	392	{
366	return row_get_cell (map_get_row (self, y), x);	393	return row_get_cell (map_get_row (self, y), x);
367	}	394	}
368		395
369	static void	396	static void
370	map_clear (DC__Map self)	397	map_clear (mapgrid *self)
371	{	398	{
372	int r;	399	int r;
373		400
374	for (r = 0; r < self->rows; r++)	401	for (r = 0; r < self->rows; r++)
375	Safefree (self->row[r].col);	402	Safefree (self->row[r].col);
…		…
393	(cell)->flags = 0; \	420	(cell)->flags = 0; \
394	(cell)->player = 0; \	421	(cell)->player = 0; \
395	} while (0)	422	} while (0)
396		423
397	static void	424	static void
398	map_blank (DC__Map self, int x0, int y0, int w, int h)	425	map_blank (mapgrid *self, int x0, int y0, int w, int h)
399	{	426	{
400	int x, y;	427	int x, y;
401	maprow *row;	428	maprow *row;
402	mapcell *cell;	429	mapcell *cell;
403		430
…		…
420	CELL_CLEAR (cell);	447	CELL_CLEAR (cell);
421	}	448	}
422	}	449	}
423	}	450	}
424		451
425	typedef struct {	452	struct smooth_key
		453	{
426	tileid tile;	454	tileid tile;
427	uint8_t x, y, level;	455	uint8_t x, y, level;
428	} smooth_key;	456
		457	bool operator == (const smooth_key &o) const
		458	{
		459	return tile == o.tile && x == o.x && y == o.y && level == o.level;
		460	}
		461	};
		462
		463	typedef ska::flat_hash_map<smooth_key, IV> smooth_hash;
		464
		465	namespace std {
		466	template <>
		467	struct hash<smooth_key>
		468	{
		469	size_t operator () (const smooth_key &v) const
		470	{
		471	return v.tile + (v.x << 8) + (v.y << 16) + (v.level << 24);
		472	}
		473	};
		474	}
429		475
430	static void	476	static void
431	smooth_or_bits (HV hv, smooth_key key, IV bits)	477	smooth_or_bits (smooth_hash &h, smooth_key &key, IV bits)
432	{	478	{
433	SV *sv = hv_fetch (hv, (char )key, sizeof (*key), 1);	479	auto &&it = h.find (key);
434		480
435	if (SvIOK (*sv))	481	if (it == h.end ())
436	SvIV_set (sv, SvIVX (sv) \| bits);	482	h.insert (std::make_pair (key, bits));
437	else	483	else
438	sv_setiv (*sv, bits);	484	it->second \|= bits;
439	}	485	}
440		486
441	static void	487	static void
442	music_finished (void)	488	music_finished (void)
443	{	489	{
…		…
460	ev.code = 1;	506	ev.code = 1;
461	ev.data1 = (void *)(long)channel;	507	ev.data1 = (void *)(long)channel;
462	ev.data2 = 0;	508	ev.data2 = 0;
463		509
464	SDL_PushEvent ((SDL_Event *)&ev);	510	SDL_PushEvent ((SDL_Event *)&ev);
		511	}
		512
		513	// approximately divide by 255
		514	static unsigned int
		515	div255 (unsigned int n)
		516	{
		517	return (n + (n >> 8)) >> 8;
465	}	518	}
466		519
467	static unsigned int	520	static unsigned int
468	minpot (unsigned int n)	521	minpot (unsigned int n)
469	{	522	{
…		…
552		605
553	return mod;	606	return mod;
554	}	607	}
555		608
556	static void	609	static void
557	deliantra_main ()	610	deliantra_main (SV *real_main)
558	{	611	{
559	char *argv[] = { 0 };	612	dSP;
560	call_argv ("::main", G_DISCARD \| G_VOID, argv);	613
		614	PUSHMARK (SP);
		615	call_sv (real_main, G_DISCARD \| G_VOID);
561	}	616	}
562		617
563	#ifdef __MACOSX__	618	#ifdef __MACOSX__
		619	static SV *real_main;
		620
564	/* to due surprising braindamage on the side of SDL design, we	621	/* to due surprising braindamage on the side of SDL design, we
565	* do some mind-boggling hack here: SDL requires a custom main()	622	* do some mind-boggling hack here: SDL requires a custom main()
566	* on OS X, so... we provide one and call the original main(), which,	623	* on OS X, so... we provide one and call the original main(), which,
567	* due to share dlibrary magic, calls -lSDLmain's main, not perl's main,	624	* due to shared library magic, calls -lSDLmain's main, not perl's main,
568	* and which calls our main (== SDL_main) back.	625	* and which calls our main (== SDL_main) back.
569	*/	626	*/
570	extern C_LINKAGE int	627	extern C_LINKAGE int
571	main (int argc, char *argv[])	628	main (int argc, char *argv[])
572	{	629	{
573	deliantra_main ();	630	deliantra_main (real_main);
574	}	631	}
575		632
576	#undef main	633	#undef main
577		634
578	extern C_LINKAGE int main (int argc, char *argv[]);	635	extern C_LINKAGE int main (int argc, char *argv[]);
579		636
580	static void	637	static void
581	SDL_braino (void)	638	SDL_main_hack (SV *real_main_)
582	{	639	{
		640	real_main = real_main_;
		641
583	char *argv[] = { "deliantra client", 0 };	642	char *argv[] = { "deliantra client", 0 };
584	(main) (1, argv);	643	(main) (1, argv);
585	}	644	}
586	#else	645	#else
587	static void	646	static void
588	SDL_braino (void)	647	SDL_main_hack (SV *real_main)
589	{	648	{
590	deliantra_main ();	649	deliantra_main (real_main);
591	}	650	}
592	#endif	651	#endif
593		652
594	MODULE = Deliantra::Client PACKAGE = DC	653	MODULE = Deliantra::Client PACKAGE = DC
595		654
…		…
796		855
797	const_iv (FOW_DARKNESS)	856	const_iv (FOW_DARKNESS)
798	# undef const_iv	857	# undef const_iv
799	};	858	};
800		859
801	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	860	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
802	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	861	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
803		862
804	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);	863	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
805	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);	864	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
806	}	865	}
807		866
…		…
846	#endif	905	#endif
847	}	906	}
848		907
849	char *SDL_GetError ()	908	char *SDL_GetError ()
850		909
851	void SDL_braino ()	910	void SDL_main_hack (SV *real_main)
		911	PROTOTYPE: &
852		912
853	int SDL_Init (U32 flags)	913	int SDL_Init (U32 flags)
854		914
855	int SDL_InitSubSystem (U32 flags)	915	int SDL_InitSubSystem (U32 flags)
856		916
857	void SDL_QuitSubSystem (U32 flags)	917	void SDL_QuitSubSystem (U32 flags)
858		918
859	void SDL_Quit ()	919	void SDL_Quit ()
860		920
861	int SDL_GL_SetAttribute (int attr, int value)	921	int SDL_GL_SetAttribute (int attr, int value)
		922	C_ARGS: (SDL_GLattr)attr, value
862		923
863	int SDL_GL_GetAttribute (int attr)	924	int SDL_GL_GetAttribute (int attr)
864	CODE:	925	CODE:
865	if (SDL_GL_GetAttribute (attr, &RETVAL))	926	if (SDL_GL_GetAttribute ((SDL_GLattr)attr, &RETVAL))
866	XSRETURN_UNDEF;	927	XSRETURN_UNDEF;
867	OUTPUT:	928	OUTPUT:
868	RETVAL	929	RETVAL
869		930
870	void	931	void
…		…
925	);	986	);
926		987
927	if (RETVAL)	988	if (RETVAL)
928	{	989	{
929	av_clear (texture_av);	990	av_clear (texture_av);
930
931	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
932	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	991	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
933	#include "glfunc.h"	992	#include "glfunc.h"
934	#undef GL_FUNC	993	#undef GL_FUNC
935
936	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;	994	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
937	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;	995	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
938	}	996	}
939	}	997	}
940	OUTPUT:	998	OUTPUT:
941	RETVAL	999	RETVAL
942		1000
943	void	1001	void
		1002	SDL_WM_SetCaption (const char title, const char icon)
		1003
		1004	void
944	SDL_GL_SwapBuffers ()	1005	SDL_GL_SwapBuffers ()
945		1006
946	char *	1007	char *
947	SDL_GetKeyName (int sym)	1008	SDL_GetKeyName (int sym)
		1009	C_ARGS: (SDLKey)sym
948		1010
949	int	1011	int
950	SDL_GetAppState ()	1012	SDL_GetAppState ()
951		1013
952	int	1014	int
953	SDL_GetModState ()	1015	SDL_GetModState ()
954		1016
		1017	int
		1018	SDL_WaitEvent ()
		1019	C_ARGS: 0
		1020
955	void	1021	void
		1022	SDL_PumpEvents ()
		1023
		1024	void
956	poll_events ()	1025	peep_events ()
957	PPCODE:	1026	PPCODE:
958	{	1027	{
959	SDL_Event ev;	1028	SDL_Event ev;
960		1029
961	SDL_PumpEvents ();	1030	SDL_PumpEvents ();
…		…
1042	OUTPUT:	1111	OUTPUT:
1043	RETVAL	1112	RETVAL
1044		1113
1045	int	1114	int
1046	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1115	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
1047	POSTCALL:	1116	POSTCALL:
1048	Mix_HookMusicFinished (music_finished);	1117	Mix_HookMusicFinished (music_finished);
1049	Mix_ChannelFinished (channel_finished);	1118	Mix_ChannelFinished (channel_finished);
1050		1119
1051	void	1120	void
1052	Mix_QuerySpec ()	1121	Mix_QuerySpec ()
…		…
1111	add_font (char *file)	1180	add_font (char *file)
1112	CODE:	1181	CODE:
1113	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1182	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
1114	OUTPUT:	1183	OUTPUT:
1115	RETVAL	1184	RETVAL
		1185
		1186	void
		1187	IMG_Init (int flags = IMG_INIT_JPG \| IMG_INIT_PNG)
		1188
		1189	# MIX_INIT_MP3 gives smpeg + libstdc++ + libgcc_s
		1190	void
		1191	Mix_Init (int flags = MIX_INIT_MOD \| MIX_INIT_OGG)
1116		1192
1117	void	1193	void
1118	load_image_inline (SV *image_)	1194	load_image_inline (SV *image_)
1119	ALIAS:	1195	ALIAS:
1120	load_image_file = 1	1196	load_image_file = 1
…		…
1166		1242
1167	SDL_LockSurface (surface2);	1243	SDL_LockSurface (surface2);
1168	EXTEND (SP, 6);	1244	EXTEND (SP, 6);
1169	PUSHs (sv_2mortal (newSViv (surface2->w)));	1245	PUSHs (sv_2mortal (newSViv (surface2->w)));
1170	PUSHs (sv_2mortal (newSViv (surface2->h)));	1246	PUSHs (sv_2mortal (newSViv (surface2->h)));
1171	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	1247	PUSHs (sv_2mortal (newSVpvn ((const char )surface2->pixels, surface2->h surface2->pitch)));
1172	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	1248	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
1173	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	1249	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
1174	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	1250	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
1175	SDL_UnlockSurface (surface2);	1251	SDL_UnlockSurface (surface2);
1176		1252
…		…
1248	MODULE = Deliantra::Client PACKAGE = DC::Font	1324	MODULE = Deliantra::Client PACKAGE = DC::Font
1249		1325
1250	PROTOTYPES: DISABLE	1326	PROTOTYPES: DISABLE
1251		1327
1252	DC::Font	1328	DC::Font
1253	new_from_file (SV class, char path, int id = 0)	1329	new_from_file (SV klass, char path, int id = 0)
1254	CODE:	1330	CODE:
1255	{	1331	{
1256	int count;	1332	int count;
1257	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1333	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
1258	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	1334	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
…		…
1287	PROTOTYPE:	1363	PROTOTYPE:
1288	CODE:	1364	CODE:
1289	tc_restore ();	1365	tc_restore ();
1290		1366
1291	DC::Layout	1367	DC::Layout
1292	new (SV *class)	1368	new (SV *klass)
1293	CODE:	1369	CODE:
1294	New (0, RETVAL, 1, struct cf_layout);	1370	RETVAL = new cf_layout;
1295		1371
1296	RETVAL->pl = pango_layout_new (opengl_context);	1372	RETVAL->pl = pango_layout_new (opengl_context);
1297	RETVAL->r = 1.;	1373	RETVAL->r = 1.;
1298	RETVAL->g = 1.;	1374	RETVAL->g = 1.;
1299	RETVAL->b = 1.;	1375	RETVAL->b = 1.;
1300	RETVAL->a = 1.;	1376	RETVAL->a = 1.;
1301	RETVAL->base_height = MIN_FONT_HEIGHT;	1377	RETVAL->base_height = MIN_FONT_HEIGHT;
1302	RETVAL->font = 0;	1378	RETVAL->font = 0;
1303	RETVAL->rc = rc_alloc ();
1304		1379
1305	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1380	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1306	layout_update_font (RETVAL);	1381	layout_update_font (RETVAL);
1307	OUTPUT:	1382	OUTPUT:
1308	RETVAL	1383	RETVAL
1309		1384
1310	void	1385	void
1311	DESTROY (DC::Layout self)	1386	DESTROY (DC::Layout self)
1312	CODE:	1387	CODE:
1313	g_object_unref (self->pl);	1388	g_object_unref (self->pl);
1314	rc_free (self->rc);
1315	Safefree (self);	1389	delete self;
1316		1390
1317	void	1391	void
1318	set_text (DC::Layout self, SV *text_)	1392	set_text (DC::Layout self, SV *text_)
1319	CODE:	1393	CODE:
1320	{	1394	{
…		…
1446		1520
1447	void	1521	void
1448	set_height (DC::Layout self, int base_height)	1522	set_height (DC::Layout self, int base_height)
1449	CODE:	1523	CODE:
1450	if (self->base_height != base_height)	1524	if (self->base_height != base_height)
1451	{	1525	{
1452	self->base_height = base_height;	1526	self->base_height = base_height;
1453	layout_update_font (self);	1527	layout_update_font (self);
1454	}	1528	}
1455		1529
1456	void	1530	void
…		…
1574	}	1648	}
1575		1649
1576	void	1650	void
1577	render (DC::Layout self, float x, float y, int flags = 0)	1651	render (DC::Layout self, float x, float y, int flags = 0)
1578	CODE:	1652	CODE:
1579	rc_clear (self->rc);	1653	self->rc.clear ();
1580	pango_opengl_render_layout_subpixel (	1654	pango_opengl_render_layout_subpixel (
1581	self->pl,	1655	self->pl,
1582	self->rc,	1656	&self->rc,
1583	x * PANGO_SCALE, y * PANGO_SCALE,	1657	x * PANGO_SCALE, y * PANGO_SCALE,
1584	self->r, self->g, self->b, self->a,	1658	self->r, self->g, self->b, self->a,
1585	flags	1659	flags
1586	);	1660	);
1587	// we assume that context_change actually clears/frees stuff	1661	// we assume that context_change actually clears/frees stuff
…		…
1598	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,	1672	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
1599	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);	1673	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
1600	glEnable (GL_ALPHA_TEST);	1674	glEnable (GL_ALPHA_TEST);
1601	glAlphaFunc (GL_GREATER, 7.f / 255.f);	1675	glAlphaFunc (GL_GREATER, 7.f / 255.f);
1602		1676
1603	rc_draw (self->rc);	1677	self->rc.draw ();
1604		1678
1605	glDisable (GL_ALPHA_TEST);	1679	glDisable (GL_ALPHA_TEST);
1606	glDisable (GL_BLEND);	1680	glDisable (GL_BLEND);
1607	glDisable (GL_TEXTURE_2D);	1681	glDisable (GL_TEXTURE_2D);
1608	}	1682	}
…		…
1820	MODULE = Deliantra::Client PACKAGE = DC::Map	1894	MODULE = Deliantra::Client PACKAGE = DC::Map
1821		1895
1822	PROTOTYPES: DISABLE	1896	PROTOTYPES: DISABLE
1823		1897
1824	DC::Map	1898	DC::Map
1825	new (SV *class)	1899	new (SV *klass)
1826	CODE:	1900	CODE:
1827	New (0, RETVAL, 1, struct map);	1901	New (0, RETVAL, 1, mapgrid);
1828	RETVAL->x = 0;	1902	RETVAL->x = 0;
1829	RETVAL->y = 0;	1903	RETVAL->y = 0;
1830	RETVAL->w = 0;	1904	RETVAL->w = 0;
1831	RETVAL->h = 0;	1905	RETVAL->h = 0;
1832	RETVAL->ox = 0;	1906	RETVAL->ox = 0;
…		…
1869		1943
1870	void	1944	void
1871	set_smooth (DC::Map self, int face, int smooth, int level)	1945	set_smooth (DC::Map self, int face, int smooth, int level)
1872	CODE:	1946	CODE:
1873	{	1947	{
1874	tileid texid;	1948	tileid texid;
1875	maptex *tex;	1949	maptex *tex;
1876		1950
1877	if (face < 0 \|\| face >= self->faces)	1951	if (face < 0 \|\| face >= self->faces)
1878	return;	1952	return;
1879		1953
1880	if (smooth < 0 \|\| smooth >= self->faces)	1954	if (smooth < 0 \|\| smooth >= self->faces)
1881	return;	1955	return;
1882		1956
1883	texid = self->face2tile [face];	1957	texid = self->face2tile [face];
1884		1958
1885	if (!texid)	1959	if (!texid)
1886	return;	1960	return;
1887		1961
1888	tex = self->tex + texid;	1962	tex = self->tex + texid;
…		…
1921	}	1995	}
1922		1996
1923	void	1997	void
1924	expire_textures (DC::Map self, int texid, int count)	1998	expire_textures (DC::Map self, int texid, int count)
1925	PPCODE:	1999	PPCODE:
1926	for (; texid < self->texs && count; ++texid, --count)	2000	for (; texid < self->texs && count; ++texid, --count)
1927	{	2001	{
1928	maptex *tex = self->tex + texid;	2002	maptex *tex = self->tex + texid;
1929		2003
1930	if (tex->name)	2004	if (tex->name)
1931	{	2005	{
…		…
1978	self->ox += dx; self->x += dx;	2052	self->ox += dx; self->x += dx;
1979	self->oy += dy; self->y += dy;	2053	self->oy += dy; self->y += dy;
1980		2054
1981	while (self->y < 0)	2055	while (self->y < 0)
1982	{	2056	{
1983	Prepend (maprow, self->row, self->rows, MAP_EXTEND_Y);	2057	prepend (self->row, self->rows, MAP_EXTEND_Y);
1984		2058
1985	self->rows += MAP_EXTEND_Y;	2059	self->rows += MAP_EXTEND_Y;
1986	self->y += MAP_EXTEND_Y;	2060	self->y += MAP_EXTEND_Y;
1987	}	2061	}
1988	}	2062	}
1989		2063
1990	SV *	2064	SV *
1991	map1a_update (DC::Map self, SV *data_, int extmap)	2065	map1a_update (DC::Map self, SV *data_)
1992	CODE:	2066	CODE:
1993	{	2067	{
1994	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	2068	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1995	uint8_t data_end = (uint8_t )SvEND (data_);	2069	uint8_t data_end = (uint8_t )SvEND (data_);
1996	mapcell *cell;	2070	mapcell *cell;
…		…
2017		2091
2018	//TODO: don't trust server data to be in-range(!)	2092	//TODO: don't trust server data to be in-range(!)
2019		2093
2020	if (flags & 8)	2094	if (flags & 8)
2021	{	2095	{
		2096	uint8_t ext, cmd;
		2097
2022	if (extmap)	2098	do
2023	{	2099	{
2024	uint8_t ext, cmd;	2100	ext = *data++;
		2101	cmd = ext & 0x7f;
2025		2102
2026	do	2103	if (cmd < 4)
		2104	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
		2105	else if (cmd == 5) // health
2027	{	2106	{
2028	ext = *data++;
2029	cmd = ext & 0x7f;
2030
2031	if (cmd < 4)
2032	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
2033	else if (cmd == 5) // health
2034	{
2035	cell->stat_width = 1;	2107	cell->stat_width = 1;
2036	cell->stat_hp = *data++;	2108	cell->stat_hp = *data++;
2037	}
2038	else if (cmd == 6) // monster width
2039	cell->stat_width = *data++ + 1;
2040	else if (cmd == 0x47)
2041	{
2042	if (*data == 1) cell->player = data [1];
2043	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
2044	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
2045	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
2046
2047	data += *data + 1;
2048	}
2049	else if (cmd == 8) // cell flags
2050	cell->flags = *data++;
2051	else if (ext & 0x40) // unknown, multibyte => skip
2052	data += *data + 1;
2053	else
2054	data++;
2055	}	2109	}
2056	while (ext & 0x80);	2110	else if (cmd == 6) // monster width
		2111	cell->stat_width = *data++ + 1;
		2112	else if (cmd == 0x47)
		2113	{
		2114	if (*data == 1) cell->player = data [1];
		2115	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		2116	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		2117	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
		2118
		2119	data += *data + 1;
		2120	}
		2121	else if (cmd == 8) // cell flags
		2122	cell->flags = *data++;
		2123	else if (ext & 0x40) // unknown, multibyte => skip
		2124	data += *data + 1;
		2125	else
		2126	data++;
2057	}	2127	}
2058	else	2128	while (ext & 0x80);
2059	cell->darkness = *data++ + 1;
2060	}	2129	}
2061		2130
2062	for (z = 0; z <= 2; ++z)	2131	for (z = 0; z <= 2; ++z)
2063	if (flags & (4 >> z))	2132	if (flags & (4 >> z))
2064	{	2133	{
…		…
2112	? self->row + y	2181	? self->row + y
2113	: 0;	2182	: 0;
2114		2183
2115	for (x = x0; x < x1; x++)	2184	for (x = x0; x < x1; x++)
2116	{	2185	{
2117	int r = 32, g = 32, b = 32, a = 192;	2186	unsigned int r = 32, g = 32, b = 32, a = 192;
2118		2187
2119	if (row && row->c0 <= x && x < row->c1)	2188	if (row && row->c0 <= x && x < row->c1)
2120	{	2189	{
2121	mapcell *cell = row->col + (x - row->c0);	2190	mapcell *cell = row->col + (x - row->c0);
2122		2191
…		…
2124	{	2193	{
2125	maptex tex = self->tex [cell->tile [z]];	2194	maptex tex = self->tex [cell->tile [z]];
2126	int a0 = 255 - tex.a;	2195	int a0 = 255 - tex.a;
2127	int a1 = tex.a;	2196	int a1 = tex.a;
2128		2197
2129	r = (r * a0 + tex.r * a1) / 255;	2198	r = div255 (r * a0 + tex.r * a1);
2130	g = (g * a0 + tex.g * a1) / 255;	2199	g = div255 (g * a0 + tex.g * a1);
2131	b = (b * a0 + tex.b * a1) / 255;	2200	b = div255 (b * a0 + tex.b * a1);
2132	a = (a * a0 + tex.a * a1) / 255;	2201	a = div255 (a * a0 + tex.a * a1);
2133	}	2202	}
2134	}	2203	}
2135		2204
2136	*map++ = (r )	2205	*map++ = (r )
2137	\| (g << 8)	2206	\| (g << 8)
2138	\| (b << 16)	2207	\| (b << 16)
2139	\| (a << 24);	2208	\| (a << 24);
2140	}	2209	}
2141	}	2210	}
2142		2211
2143	RETVAL = map_sv;	2212	RETVAL = map_sv;
2144	}	2213	}
2145	OUTPUT:	2214	OUTPUT:
2146	RETVAL	2215	RETVAL
2147		2216
2148	void	2217	void
2149	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)	2218	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)
2150	CODE:	2219	CODE:
2151	{	2220	{
2152	int x, y, z;	2221	int x, y, z;
2153		2222
2154	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
2155	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
2156	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)	2223	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k), also, static!
2157	smooth_key skey;
2158	int pl_x, pl_y;	2224	int pl_x, pl_y;
2159	maptex pl_tex;	2225	maptex pl_tex;
2160	rc_t *rc = rc_alloc ();	2226	rc_t rc;
2161	rc_t *rc_ov = rc_alloc ();	2227	rc_t rc_ov;
2162	rc_key_t key;	2228	rc_key_t key;
2163	rc_array_t *arr;	2229	rc_t::array_t *arr;
2164		2230
2165	pl_tex.name = 0;	2231	pl_tex.name = 0;
2166		2232
2167	// that's current max. sorry.	2233	// that's current max. sorry.
2168	if (sw > 255) sw = 255;	2234	if (sw > 255) sw = 255;
2169	if (sh > 255) sh = 255;	2235	if (sh > 255) sh = 255;
2170
2171	// clear key, in case of extra padding
2172	memset (&skey, 0, sizeof (skey));
2173		2236
2174	memset (&key, 0, sizeof (key));	2237	memset (&key, 0, sizeof (key));
2175	key.r = 255;	2238	key.r = 255;
2176	key.g = 255;	2239	key.g = 255;
2177	key.b = 255;	2240	key.b = 255;
…		…
2183	my += self->y;	2246	my += self->y;
2184		2247
2185	// first pass: determine smooth_max	2248	// first pass: determine smooth_max
2186	// rather ugly, if you ask me	2249	// rather ugly, if you ask me
2187	// could also be stored inside mapcell and updated on change	2250	// could also be stored inside mapcell and updated on change
2188	memset (smooth_max, 0, sizeof (smooth_max));	2251	memset (smooth_max, 0, sizeof (smooth_max[0]) * (sh + 1));
2189		2252
2190	for (y = 0; y < sh; y++)	2253	for (y = 0; y < sh; y++)
2191	if (0 <= y + my && y + my < self->rows)	2254	if (0 <= y + my && y + my < self->rows)
2192	{	2255	{
2193	maprow *row = self->row + (y + my);	2256	maprow *row = self->row + (y + my);
…		…
2208	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2271	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2209	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2272	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
2210		2273
2211	for (z = 0; z <= 2; z++)	2274	for (z = 0; z <= 2; z++)
2212	{	2275	{
2213	memset (smooth_level, 0, sizeof (smooth_level));	2276	std::bitset<256> smooth_level; // one bit for every possible smooth level
		2277	smooth_key skey;
		2278	smooth_hash smooth;
2214	key.texname = -1;	2279	key.texname = -1;
2215		2280
2216	for (y = 0; y < sh; y++)	2281	for (y = 0; y < sh; y++)
2217	if (0 <= y + my && y + my < self->rows)	2282	if (0 <= y + my && y + my < self->rows)
2218	{	2283	{
…		…
2235		2300
2236	if (!tex.name)	2301	if (!tex.name)
2237	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */	2302	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
2238		2303
2239	key.texname = tex.name;	2304	key.texname = tex.name;
2240	arr = rc_array (rc, &key);	2305	arr = &rc.array (key);
2241	}	2306	}
2242		2307
2243	px = (x + 1) * T - tex.w;	2308	px = (x + 1) * Th - tex.w;
2244	py = (y + 1) * T - tex.h;	2309	py = (y + 1) * Tw - tex.h;
2245		2310
2246	if (expect_false (cell->player == player) && expect_false (z == 2))	2311	if (expect_false (cell->player == player) && expect_false (z == 2))
2247	{	2312	{
2248	pl_x = px;	2313	pl_x = px;
2249	pl_y = py;	2314	pl_y = py;
2250	pl_tex = tex;	2315	pl_tex = tex;
2251	continue;	2316	continue;
2252	}	2317	}
2253		2318
2254	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2319	arr->t2f_v3f (0 , 0 , px , py , 0);
2255	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2320	arr->t2f_v3f (0 , tex.t, px , py + tex.h, 0);
2256	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2321	arr->t2f_v3f (tex.s, tex.t, px + tex.w, py + tex.h, 0);
2257	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2322	arr->t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2258		2323
2259	// update smooth hash	2324	// update smooth hash
2260	if (tex.smoothtile)	2325	if (tex.smoothtile)
2261	{	2326	{
2262	skey.tile = tex.smoothtile;	2327	skey.tile = tex.smoothtile;
2263	skey.level = tex.smoothlevel;	2328	skey.level = tex.smoothlevel;
2264		2329
2265	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);	2330	smooth_level[tex.smoothlevel] = 1;
2266		2331
2267	// add bits to current tile and all neighbours. skey.x\|y is	2332	// add bits to current tile and all neighbours. skey.x\|y is
2268	// shifted +1\|+1 so we always stay positive.	2333	// shifted +1\|+1 so we always stay positive.
2269		2334
2270	// bits is ___n cccc CCCC bbbb	2335	// bits is ___n cccc CCCC bbbb
…		…
2278		2343
2279	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··	2344	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
2280	// ·· ·· ·┏ ┓·	2345	// ·· ·· ·┏ ┓·
2281		2346
2282	// full tile	2347	// full tile
2283	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);	2348	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x1000);
2284		2349
2285	// borders	2350	// borders
2286	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);	2351	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0091);
2287	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032);	2352	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0032);
2288	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064);	2353	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0064);
2289	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8);	2354	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, skey, 0x00c8);
2290		2355
2291	// corners	2356	// corners
2292	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2357	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0100);
2293	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2358	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0200);
2294	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2359	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, skey, 0x0400);
2295	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2360	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, skey, 0x0800);
2296	}	2361	}
2297	}	2362	}
2298		2363
2299	if (expect_false (z == 2) && expect_false (cell->flags))	2364	if (expect_false (z == 2) && expect_false (cell->flags))
2300	{	2365	{
2301	// overlays such as the speech bubble, probably more to come	2366	// overlays such as the speech bubble, probably more to come
2302	if (cell->flags & 1)	2367	if (cell->flags & 1)
2303	{	2368	{
2304	rc_key_t key_ov = key;	2369	rc_key_t key_ov = key;
2305	maptex tex = self->tex [TEXID_SPEECH];	2370	maptex tex = self->tex[TEXID_SPEECH];
2306	rc_array_t *arr;
2307	int px = x * T + T * 2 / 32;	2371	int px = x * Tw + Tw * 2 / 32;
2308	int py = y * T - T * 6 / 32;	2372	int py = y * Th - Th * 6 / 32;
2309		2373
2310	key_ov.texname = tex.name;	2374	key_ov.texname = tex.name;
2311	arr = rc_array (rc_ov, &key_ov);	2375	rc_t::array_t &arr = rc_ov.array (key_ov);
2312		2376
2313	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2377	arr.t2f_v3f (0 , 0 , px , py , 0);
2314	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);	2378	arr.t2f_v3f (0 , tex.t, px , py + Th, 0);
2315	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);	2379	arr.t2f_v3f (tex.s, tex.t, px + Tw, py + Th, 0);
2316	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);	2380	arr.t2f_v3f (tex.s, 0 , px + Tw, py , 0);
2317	}	2381	}
2318	}	2382	}
2319	}	2383	}
2320	}	2384	}
2321		2385
2322	rc_draw (rc);	2386	rc.draw ();
2323	rc_clear (rc);	2387	rc.clear ();
2324		2388
2325	// go through all smoothlevels, lowest to highest, then draw.	2389	// go through all smoothlevels, lowest to highest, then draw.
2326	// this is basically counting sort	2390	// this is basically counting sort
2327	{	2391	{
2328	int w, b;	2392	int w, b;
2329		2393
2330	glEnable (GL_TEXTURE_2D);	2394	glEnable (GL_TEXTURE_2D);
2331	glBegin (GL_QUADS);	2395	glBegin (GL_QUADS);
2332	for (w = 0; w < 256 / 32; ++w)	2396	for (int level = 0; level < smooth_level.size (); ++level)
		2397	if (smooth_level[level])
		2398	for (auto &&it = smooth.begin (); it != smooth.end (); ++it)
2333	{	2399	{
2334	uint32_t smask = smooth_level [w];	2400	smooth_key &skey = it->first;
2335	if (smask)	2401	IV bits = it->second;
2336	for (b = 0; b < 32; ++b)	2402
2337	if (smask & (((uint32_t)1) << b))	2403	if (!(bits & 0x1000)
		2404	&& skey.level == level
		2405	&& level > smooth_max [skey.x][skey.y])
2338	{	2406	{
2339	int level = (w << 5) \| b;	2407	maptex tex = self->tex [skey.tile];
		2408	int px = (((int)skey.x) - 1) * Tw;
		2409	int py = (((int)skey.y) - 1) * Th;
		2410	int border = bits & 15;
		2411	int corner = (bits >> 8) & ~(bits >> 4) & 15;
		2412	float dx = tex.s * .0625f; // 16 images/row
		2413	float dy = tex.t * .5f ; // 2 images/column
		2414
2340	HE *he;	2415	if (tex.name)
2341
2342	hv_iterinit (smooth);
2343	while ((he = hv_iternext (smooth)))
2344	{	2416	{
2345	smooth_key skey = (smooth_key )HeKEY (he);	2417	// this time avoiding texture state changes
2346	IV bits = SvIVX (HeVAL (he));	2418	// save gobs of state changes.
2347		2419	if (key.texname != tex.name)
2348	if (!(bits & 0x1000)
2349	&& skey->level == level
2350	&& level > smooth_max [skey->x][skey->y])
2351	{	2420	{
2352	maptex tex = self->tex [skey->tile];
2353	int px = (((int)skey->x) - 1) * T;
2354	int py = (((int)skey->y) - 1) * T;
2355	int border = bits & 15;
2356	int corner = (bits >> 8) & ~(bits >> 4) & 15;
2357	float dx = tex.s * .0625f; // 16 images/row
2358	float dy = tex.t * .5f ; // 2 images/column
2359
2360	if (tex.name)
2361	{
2362	// this time avoiding texture state changes
2363	// save gobs of state changes.
2364	if (key.texname != tex.name)
2365	{
2366	self->tex [skey->tile].unused = 0;	2421	self->tex [skey.tile].unused = 0;
2367		2422
2368	glEnd ();	2423	glEnd ();
2369	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2424	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2370	glBegin (GL_QUADS);	2425	glBegin (GL_QUADS);
2371	}	2426	}
2372		2427
2373	if (border)	2428	if (border)
2374	{	2429	{
2375	float ox = border * dx;	2430	float ox = border * dx;
2376		2431
2377	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2432	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2378	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2433	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2379	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2434	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2380	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2435	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2381	}	2436	}
2382		2437
2383	if (corner)	2438	if (corner)
2384	{	2439	{
2385	float ox = corner * dx;	2440	float ox = corner * dx;
2386		2441
2387	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2442	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2388	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2443	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2389	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2444	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2390	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2445	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2391	}
2392	}
2393	}	2446	}
2394	}	2447	}
2395	}	2448	}
2396	}	2449	}
2397		2450
2398	glEnd ();	2451	glEnd ();
2399	glDisable (GL_TEXTURE_2D);	2452	glDisable (GL_TEXTURE_2D);
2400	key.texname = -1;	2453	key.texname = -1;
2401	}	2454	}
2402
2403	hv_clear (smooth);
2404	}	2455	}
2405		2456
2406	if (pl_tex.name)	2457	if (pl_tex.name)
2407	{	2458	{
2408	maptex tex = pl_tex;	2459	maptex tex = pl_tex;
2409	int px = pl_x + sdx;	2460	int px = pl_x + sdx;
2410	int py = pl_y + sdy;	2461	int py = pl_y + sdy;
2411		2462
2412	key.texname = tex.name;	2463	key.texname = tex.name;
2413	arr = rc_array (rc, &key);	2464	rc_t::array_t &arr = rc.array (key);
2414		2465
2415	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2466	arr.t2f_v3f (0 , 0 , px , py , 0);
2416	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2467	arr.t2f_v3f (0 , tex.t, px , py + tex.h, 0);
2417	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2468	arr.t2f_v3f (tex.s, tex.t, px + tex.w, py + tex.h, 0);
2418	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2469	arr.t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2419		2470
2420	rc_draw (rc);	2471	rc.draw ();
2421	}	2472	}
2422		2473
2423	rc_draw (rc_ov);	2474	rc_ov.draw ();
2424	rc_clear (rc_ov);	2475	rc_ov.clear ();
2425		2476
2426	glDisable (GL_BLEND);	2477	glDisable (GL_BLEND);
2427	rc_free (rc);
2428	rc_free (rc_ov);
2429		2478
2430	// top layer: overlays such as the health bar	2479	// top layer: overlays such as the health bar
2431	for (y = 0; y < sh; y++)	2480	for (y = 0; y < sh; y++)
2432	if (0 <= y + my && y + my < self->rows)	2481	if (0 <= y + my && y + my < self->rows)
2433	{	2482	{
…		…
2436	for (x = 0; x < sw; x++)	2485	for (x = 0; x < sw; x++)
2437	if (row->c0 <= x + mx && x + mx < row->c1)	2486	if (row->c0 <= x + mx && x + mx < row->c1)
2438	{	2487	{
2439	mapcell *cell = row->col + (x + mx - row->c0);	2488	mapcell *cell = row->col + (x + mx - row->c0);
2440		2489
2441	int px = x * T;	2490	int px = x * Tw;
2442	int py = y * T;	2491	int py = y * Th;
2443		2492
2444	if (expect_false (cell->player == player))	2493	if (expect_false (cell->player == player))
2445	{	2494	{
2446	px += sdx;	2495	px += sdx;
2447	py += sdy;	2496	py += sdy;
2448	}	2497	}
2449		2498
2450	if (cell->stat_hp)	2499	if (cell->stat_hp)
2451	{	2500	{
2452	int width = cell->stat_width * T;	2501	int width = cell->stat_width * Tw;
2453	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2502	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2454		2503
2455	glColor3ub (0, 0, 0);	2504	glColor3ub (0, 0, 0);
2456	glRectf (px + 1, py - thick - 2,	2505	glRectf (px + 1, py - thick - 2,
2457	px + width - 1, py);	2506	px + width - 1, py);
2458		2507
…		…
2538	int x, y;	2587	int x, y;
2539	int sw1 = sw + 2;	2588	int sw1 = sw + 2;
2540	int sh1 = sh + 2;	2589	int sh1 = sh + 2;
2541	int sh3 = sh * 3;	2590	int sh3 = sh * 3;
2542	int sw3 = sw * 3;	2591	int sw3 = sw * 3;
2543	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2544	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));	2592	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
2545	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);	2593	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
		2594	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
		2595	memset (darkness1, 0, sw1*sh1);
2546		2596
2547	SvPOK_only (darkness3_sv);	2597	SvPOK_only (darkness3_sv);
2548	SvCUR_set (darkness3_sv, sw3 * sh3);	2598	SvCUR_set (darkness3_sv, sw3 * sh3);
2549		2599
2550	mx += self->x - 1;	2600	mx += self->x - 1;
…		…
2676	else	2726	else
2677	*data++ = 0;	2727	*data++ = 0;
2678	}	2728	}
2679	}	2729	}
2680		2730
2681	/* if size is wh + 5 then no data has been found /	2731	/* if size is wh + 5 then no data has been found /
2682	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)	2732	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
2683	{	2733	{
2684	SvPOK_only (data_sv);	2734	SvPOK_only (data_sv);
2685	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2735	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
2686	}	2736	}
2687		2737
2688	RETVAL = data_sv;	2738	RETVAL = data_sv;
2689	}	2739	}
2690	OUTPUT:	2740	OUTPUT:
2691	RETVAL	2741	RETVAL
2692		2742
2693	void	2743	void
…		…
2700	STRLEN len;	2750	STRLEN len;
2701	uint8_t data, end;	2751	uint8_t data, end;
2702		2752
2703	len = SvLEN (data_sv);	2753	len = SvLEN (data_sv);
2704	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more	2754	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
2705	data = SvPVbyte_nolen (data_sv);	2755	data = (uint8_t *)SvPVbyte_nolen (data_sv);
2706	end = data + len + 8;	2756	end = data + len + 8;
2707		2757
2708	if (len < 5)	2758	if (len < 5)
2709	XSRETURN_EMPTY;	2759	XSRETURN_EMPTY;
2710		2760
…		…
2771	}	2821	}
2772		2822
2773	MODULE = Deliantra::Client PACKAGE = DC::RW	2823	MODULE = Deliantra::Client PACKAGE = DC::RW
2774		2824
2775	DC::RW	2825	DC::RW
2776	new (SV class, SV data_sv)	2826	new (SV klass, SV data_sv)
2777	CODE:	2827	CODE:
2778	{	2828	{
2779	STRLEN datalen;	2829	STRLEN datalen;
2780	char *data = SvPVbyte (data_sv, datalen);	2830	char *data = SvPVbyte (data_sv, datalen);
2781		2831
…		…
2783	}	2833	}
2784	OUTPUT:	2834	OUTPUT:
2785	RETVAL	2835	RETVAL
2786		2836
2787	DC::RW	2837	DC::RW
2788	new_from_file (SV class, const char path, const char *mode = "rb")	2838	new_from_file (SV klass, const char path, const char *mode = "rb")
2789	CODE:	2839	CODE:
2790	RETVAL = SDL_RWFromFile (path, mode);	2840	RETVAL = SDL_RWFromFile (path, mode);
2791	OUTPUT:	2841	OUTPUT:
2792	RETVAL	2842	RETVAL
2793		2843
…		…
2902	#else	2952	#else
2903	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));	2953	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
2904	#endif	2954	#endif
2905		2955
2906	DC::MixChunk	2956	DC::MixChunk
2907	new (SV *class, DC::RW rwops)	2957	new (SV *klass, DC::RW rwops)
2908	CODE:	2958	CODE:
2909	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2959	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2910	OUTPUT:	2960	OUTPUT:
2911	RETVAL	2961	RETVAL
2912		2962
…		…
2982	RETVAL = Mix_PlayingMusic ();	3032	RETVAL = Mix_PlayingMusic ();
2983	OUTPUT:	3033	OUTPUT:
2984	RETVAL	3034	RETVAL
2985		3035
2986	DC::MixMusic	3036	DC::MixMusic
2987	new (SV *class, DC::RW rwops)	3037	new (SV *klass, DC::RW rwops)
2988	CODE:	3038	CODE:
2989	RETVAL = Mix_LoadMUS_RW (rwops);	3039	RETVAL = Mix_LoadMUS_RW (rwops);
2990	OUTPUT:	3040	OUTPUT:
2991	RETVAL	3041	RETVAL
2992		3042
…		…
3129	const_iv (GL_FUNC_SUBTRACT),	3179	const_iv (GL_FUNC_SUBTRACT),
3130	const_iv (GL_FUNC_REVERSE_SUBTRACT),	3180	const_iv (GL_FUNC_REVERSE_SUBTRACT),
3131	# undef const_iv	3181	# undef const_iv
3132	};	3182	};
3133		3183
3134	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3184	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
3135	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3185	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
3136		3186
3137	texture_av = newAV ();	3187	texture_av = newAV ();
3138	AvREAL_off (texture_av);	3188	AvREAL_off (texture_av);
3139	}	3189	}
3140		3190
…		…
3145	gl.BlendFuncSeparateEXT = 0;	3195	gl.BlendFuncSeparateEXT = 0;
3146		3196
3147	void	3197	void
3148	apple_nvidia_bug (int enable)	3198	apple_nvidia_bug (int enable)
3149		3199
3150	char *	3200	const char *
3151	gl_vendor ()	3201	gl_vendor ()
3152	CODE:	3202	CODE:
3153	RETVAL = (char *)glGetString (GL_VENDOR);	3203	RETVAL = (const char *)glGetString (GL_VENDOR);
3154	OUTPUT:	3204	OUTPUT:
3155	RETVAL	3205	RETVAL
3156		3206
3157	char *	3207	const char *
3158	gl_version ()	3208	gl_version ()
3159	CODE:	3209	CODE:
3160	RETVAL = (char *)glGetString (GL_VERSION);	3210	RETVAL = (const char *)glGetString (GL_VERSION);
3161	OUTPUT:	3211	OUTPUT:
3162	RETVAL	3212	RETVAL
3163		3213
3164	char *	3214	const char *
3165	gl_extensions ()	3215	gl_extensions ()
3166	CODE:	3216	CODE:
3167	RETVAL = (char *)glGetString (GL_EXTENSIONS);	3217	RETVAL = (const char *)glGetString (GL_EXTENSIONS);
3168	OUTPUT:	3218	OUTPUT:
3169	RETVAL	3219	RETVAL
3170		3220
3171	const char *glGetString (GLenum pname)	3221	const char *glGetString (GLenum pname)
		3222	CODE:
		3223	RETVAL = (const char *)glGetString (pname);
		3224	OUTPUT:
		3225	RETVAL
3172		3226
3173	GLint glGetInteger (GLenum pname)	3227	GLint glGetInteger (GLenum pname)
3174	CODE:	3228	CODE:
3175	glGetIntegerv (pname, &RETVAL);	3229	glGetIntegerv (pname, &RETVAL);
3176	OUTPUT:	3230	OUTPUT:
…		…
3183	RETVAL	3237	RETVAL
3184		3238
3185	int glGetError ()	3239	int glGetError ()
3186		3240
3187	void glFinish ()	3241	void glFinish ()
		3242
		3243	void glFlush ()
3188		3244
3189	void glClear (int mask)	3245	void glClear (int mask)
3190		3246
3191	void glClearColor (float r, float g, float b, float a = 1.0)	3247	void glClearColor (float r, float g, float b, float a = 1.0)
3192	PROTOTYPE: @	3248	PROTOTYPE: @
…		…
3377		3433
3378	void	3434	void
3379	find_widget (SV *self, NV x, NV y)	3435	find_widget (SV *self, NV x, NV y)
3380	PPCODE:	3436	PPCODE:
3381	{	3437	{
3382	if (within_widget (self, x, y))	3438	if (within_widget (self, x, y))
3383	XPUSHs (self);	3439	XPUSHs (self);
3384	}	3440	}
3385		3441
3386	BOOT:	3442	BOOT:
3387	{	3443	{
…		…
3395		3451
3396	void	3452	void
3397	draw (SV *self)	3453	draw (SV *self)
3398	CODE:	3454	CODE:
3399	{	3455	{
3400	HV *hv;	3456	HV *hv;
3401	SV **svp;	3457	SV **svp;
3402	NV x, y, w, h;	3458	NV x, y, w, h;
3403	SV *draw_x_sv = GvSV (draw_x_gv);	3459	SV *draw_x_sv = GvSV (draw_x_gv);
3404	SV *draw_y_sv = GvSV (draw_y_gv);	3460	SV *draw_y_sv = GvSV (draw_y_gv);
3405	SV *draw_w_sv = GvSV (draw_w_gv);	3461	SV *draw_w_sv = GvSV (draw_w_gv);
3406	SV *draw_h_sv = GvSV (draw_h_gv);	3462	SV *draw_h_sv = GvSV (draw_h_gv);

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.303 by root, Thu Apr 22 11:18:04 2010 UTC vs. Revision 1.330 by root, Sun Nov 18 15:24:24 2018 UTC

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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.303 by root, Thu Apr 22 11:18:04 2010 UTC vs.
Revision 1.330 by root, Sun Nov 18 15:24:24 2018 UTC