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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.298 by root, Tue Dec 22 00:46:05 2009 UTC vs.
Revision 1.331 by root, Mon Nov 19 00:10:34 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
…		…
71	# include <netinet/in.h>	76	# include <netinet/in.h>
72	# include <netinet/tcp.h>	77	# include <netinet/tcp.h>
73	# include <inttypes.h>	78	# include <inttypes.h>
74	#endif	79	#endif
75		80
76	#if __GNUC__ >= 4	81	#include "ecb.h"
77	# define expect(expr,value) __builtin_expect ((expr),(value))
78	#else
79	# define expect(expr,value) (expr)
80	#endif
81
82	#define expect_false(expr) expect ((expr) != 0, 0)
83	#define expect_true(expr) expect ((expr) != 0, 1)
84		82
85	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	83	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
86		84
87	/* this is used as fow flag as well, so has to have a different value */	85	/* this is used as fow flag as well, so has to have a different value */
88	/* then anything that is computed by incoming darkness */	86	/* then anything that is computed by incoming darkness */
…		…
99		97
100	#define KMOD_LRAM 0x10000 // our extension	98	#define KMOD_LRAM 0x10000 // our extension
101		99
102	#define TEXID_SPEECH 1	100	#define TEXID_SPEECH 1
103	#define TEXID_NOFACE 2	101	#define TEXID_NOFACE 2
		102
		103	static char *
		104	fast_sv_grow (SV *sv, STRLEN need)
		105	{
		106	STRLEN len = SvLEN (sv);
		107	STRLEN want = SvCUR (sv) + need;
		108
		109	if (ecb_expect_false (len < want))
		110	{
		111	do
		112	len *= 2;
		113	while (len < want);
		114
		115	sv_grow (sv, len);
		116	}
		117
		118	SvCUR_set (sv, want);
		119	return SvEND (sv) - need;
		120	}
104		121
105	static AV *texture_av;	122	static AV *texture_av;
106		123
107	static struct	124	static struct
108	{	125	{
…		…
165	{	182	{
166	GSList *attrs = run->item->analysis.extra_attrs;	183	GSList *attrs = run->item->analysis.extra_attrs;
167		184
168	while (attrs)	185	while (attrs)
169	{	186	{
170	PangoAttribute *attr = attrs->data;	187	PangoAttribute attr = (PangoAttribute )attrs->data;
171		188
172	if (attr->klass->type == PANGO_ATTR_SHAPE)	189	if (attr->klass->type == PANGO_ATTR_SHAPE)
173	return 1;	190	return 1;
174		191
175	attrs = attrs->next;	192	attrs = attrs->next;
176	}	193	}
177		194
178	return 0;	195	return 0;
179	}	196	}
180		197
181	typedef struct cf_layout {	198	struct cf_layout {
182	PangoLayout *pl;	199	PangoLayout *pl;
183	float r, g, b, a; // default color for rgba mode	200	float r, g, b, a; // default color for rgba mode
184	int base_height;	201	int base_height;
185	DC__Font font;	202	DC__Font font;
186	rc_t *rc;	203	rc_t rc;
187	} *DC__Layout;	204	};
		205
		206	typedef cf_layout *DC__Layout;
188		207
189	static DC__Font default_font;	208	static DC__Font default_font;
190	static PangoContext *opengl_context;	209	static PangoContext *opengl_context;
191	static PangoFontMap *opengl_fontmap;	210	static PangoFontMap *opengl_fontmap;
192		211
193	static void	212	static void
194	substitute_func (FcPattern *pattern, gpointer data)	213	substitute_func (FcPattern *pattern, gpointer data)
195	{	214	{
196	FcPatternAddBool (pattern, FC_HINTING, 1);	215	FcPatternAddBool (pattern, FC_HINTING, 1);
197	#ifdef FC_HINT_STYLE	216	#ifdef FC_HINT_STYLE
198	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);	217	FcPatternAddInteger (pattern, FC_HINT_STYLE, FC_HINT_FULL);
199	#endif	218	#endif
200	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	219	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
201	}	220	}
202		221
203	static void	222	static void
…		…
230		249
231	*w = rect.width;	250	*w = rect.width;
232	*h = rect.height;	251	*h = rect.height;
233	}	252	}
234		253
		254	/////////////////////////////////////////////////////////////////////////////
		255
235	typedef uint16_t tileid;	256	typedef uint16_t tileid;
236	typedef uint16_t faceid;	257	typedef uint16_t faceid;
237		258
238	typedef struct {	259	struct maptex
		260	{
239	GLuint name;	261	GLuint name;
240	int w, h;	262	int w, h;
241	float s, t;	263	float s, t;
242	uint8_t r, g, b, a;	264	uint8_t r, g, b, a;
243	tileid smoothtile;	265	tileid smoothtile;
244	uint8_t smoothlevel;	266	uint8_t smoothlevel;
245	uint8_t unused; /* set to zero on use */	267	uint8_t unused; /* set to zero on use */
246	} maptex;	268	};
247		269
248	typedef struct {	270	struct mapcell
		271	{
249	uint32_t player;	272	uint32_t player;
250	tileid tile[3];	273	tileid tile[3];
251	uint16_t darkness;	274	uint16_t darkness;
252	uint8_t stat_width, stat_hp, flags, smoothmax;	275	uint8_t stat_width, stat_hp, flags, smoothmax;
253	} mapcell;	276	};
254		277
255	typedef struct {	278	struct maprow
		279	{
256	int32_t c0, c1;	280	int32_t c0, c1;
257	mapcell *col;	281	mapcell *col;
258	} maprow;	282	};
259		283
260	typedef struct map {	284	struct mapgrid {
261	int x, y, w, h;	285	int x, y, w, h;
262	int ox, oy; /* offset to virtual global coordinate system */	286	int ox, oy; /* offset to virtual global coordinate system */
263	int faces; tileid *face2tile; // [faceid]	287	int faces; tileid *face2tile; // [faceid]
264	int texs; maptex *tex; // [tileid]	288	int texs; maptex *tex; // [tileid]
265		289
266	int32_t rows;	290	int32_t rows;
267	maprow *row;	291	maprow *row;
268	} *DC__Map;	292	};
269		293
270	static char *	294	typedef mapgrid *DC__Map;
		295
		296	template<typename T>
		297	static void
271	prepend (char *ptr, int sze, int inc)	298	prepend (T *&ptr, int sze, int inc)
272	{	299	{
273	char *p;	300	T *p;
274		301
275	New (0, p, sze + inc, char);	302	Newx (p, inc + sze, T);
276	Zero (p, inc, char);	303	Zero (p, inc, T);
277	Move (ptr, p + inc, sze, char);	304	Move (ptr, p + inc, sze, T);
278	Safefree (ptr);	305	Safefree (ptr);
279		306
280	return p;	307	ptr = p;
281	}	308	}
282		309
283	static char *	310	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	311	static void
		312	append (T *&ptr, int sze, int inc)
		313	{
		314	Renew (ptr, sze + inc, T);
		315	Zero (ptr + sze, inc, T);
		316	}
		317
		318	static void
296	need_facenum (struct map *self, faceid face)	319	need_facenum (struct mapgrid *self, faceid face)
297	{	320	{
298	while (self->faces <= face)	321	while (self->faces <= face)
299	{	322	{
300	Append (tileid, self->face2tile, self->faces, self->faces);	323	append (self->face2tile, self->faces, self->faces);
301	self->faces *= 2;	324	self->faces *= 2;
302	}	325	}
303	}	326	}
304		327
305	static void	328	static void
306	need_texid (struct map *self, int texid)	329	need_texid (struct mapgrid *self, int texid)
307	{	330	{
308	while (self->texs <= texid)	331	while (self->texs <= texid)
309	{	332	{
310	Append (maptex, self->tex, self->texs, self->texs);	333	append (self->tex, self->texs, self->texs);
311	self->texs *= 2;	334	self->texs *= 2;
312	}	335	}
313	}	336	}
314		337
315	static maprow *	338	static maprow *
316	map_get_row (DC__Map self, int y)	339	map_get_row (mapgrid *self, int y)
317	{	340	{
318	if (0 > y)	341	if (0 > y)
319	{	342	{
320	int extend = - y + MAP_EXTEND_Y;	343	int extend = - y + MAP_EXTEND_Y;
321	Prepend (maprow, self->row, self->rows, extend);	344	prepend (self->row, self->rows, extend);
322		345
323	self->rows += extend;	346	self->rows += extend;
324	self->y += extend;	347	self->y += extend;
325	y += extend;	348	y += extend;
326	}	349	}
327	else if (y >= self->rows)	350	else if (y >= self->rows)
328	{	351	{
329	int extend = y - self->rows + MAP_EXTEND_Y;	352	int extend = y - self->rows + MAP_EXTEND_Y;
330	Append (maprow, self->row, self->rows, extend);	353	append (self->row, self->rows, extend);
331	self->rows += extend;	354	self->rows += extend;
332	}	355	}
333		356
334	return self->row + y;	357	return self->row + y;
335	}	358	}
…		…
345	}	368	}
346		369
347	if (row->c0 > x)	370	if (row->c0 > x)
348	{	371	{
349	int extend = row->c0 - x + MAP_EXTEND_X;	372	int extend = row->c0 - x + MAP_EXTEND_X;
350	Prepend (mapcell, row->col, row->c1 - row->c0, extend);	373	prepend (row->col, row->c1 - row->c0, extend);
351	row->c0 -= extend;	374	row->c0 -= extend;
352	}	375	}
353	else if (x >= row->c1)	376	else if (x >= row->c1)
354	{	377	{
355	int extend = x - row->c1 + MAP_EXTEND_X;	378	int extend = x - row->c1 + MAP_EXTEND_X;
356	Append (mapcell, row->col, row->c1 - row->c0, extend);	379	append (row->col, row->c1 - row->c0, extend);
357	row->c1 += extend;	380	row->c1 += extend;
358	}	381	}
359		382
360	return row->col + (x - row->c0);	383	return row->col + (x - row->c0);
361	}	384	}
362		385
363	static mapcell *	386	static mapcell *
364	map_get_cell (DC__Map self, int x, int y)	387	map_get_cell (mapgrid *self, int x, int y)
365	{	388	{
366	return row_get_cell (map_get_row (self, y), x);	389	return row_get_cell (map_get_row (self, y), x);
367	}	390	}
368		391
369	static void	392	static void
370	map_clear (DC__Map self)	393	map_clear (mapgrid *self)
371	{	394	{
372	int r;	395	int r;
373		396
374	for (r = 0; r < self->rows; r++)	397	for (r = 0; r < self->rows; r++)
375	Safefree (self->row[r].col);	398	Safefree (self->row[r].col);
…		…
393	(cell)->flags = 0; \	416	(cell)->flags = 0; \
394	(cell)->player = 0; \	417	(cell)->player = 0; \
395	} while (0)	418	} while (0)
396		419
397	static void	420	static void
398	map_blank (DC__Map self, int x0, int y0, int w, int h)	421	map_blank (mapgrid *self, int x0, int y0, int w, int h)
399	{	422	{
400	int x, y;	423	int x, y;
401	maprow *row;	424	maprow *row;
402	mapcell *cell;	425	mapcell *cell;
403		426
…		…
420	CELL_CLEAR (cell);	443	CELL_CLEAR (cell);
421	}	444	}
422	}	445	}
423	}	446	}
424		447
425	typedef struct {	448	struct smooth_key
		449	{
426	tileid tile;	450	tileid tile;
427	uint8_t x, y, level;	451	uint8_t x, y, level;
428	} smooth_key;	452
		453	bool operator == (const smooth_key &o) const
		454	{
		455	return tile == o.tile && x == o.x && y == o.y && level == o.level;
		456	}
		457	};
		458
		459	typedef ska::flat_hash_map<smooth_key, IV> smooth_hash;
		460
		461	namespace std {
		462	template <>
		463	struct hash<smooth_key>
		464	{
		465	size_t operator () (const smooth_key &v) const
		466	{
		467	return v.tile + (v.x << 8) + (v.y << 16) + (v.level << 24);
		468	}
		469	};
		470	}
429		471
430	static void	472	static void
431	smooth_or_bits (HV hv, smooth_key key, IV bits)	473	smooth_or_bits (smooth_hash &h, smooth_key &key, IV bits)
432	{	474	{
433	SV *sv = hv_fetch (hv, (char )key, sizeof (*key), 1);	475	auto &&it = h.find (key);
434		476
435	if (SvIOK (*sv))	477	if (it == h.end ())
436	SvIV_set (sv, SvIVX (sv) \| bits);	478	h.insert (std::make_pair (key, bits));
437	else	479	else
438	sv_setiv (*sv, bits);	480	it->second \|= bits;
439	}	481	}
440		482
441	static void	483	static void
442	music_finished (void)	484	music_finished (void)
443	{	485	{
…		…
460	ev.code = 1;	502	ev.code = 1;
461	ev.data1 = (void *)(long)channel;	503	ev.data1 = (void *)(long)channel;
462	ev.data2 = 0;	504	ev.data2 = 0;
463		505
464	SDL_PushEvent ((SDL_Event *)&ev);	506	SDL_PushEvent ((SDL_Event *)&ev);
		507	}
		508
		509	// approximately divide by 255
		510	static unsigned int
		511	div255 (unsigned int n)
		512	{
		513	return (n + (n >> 8)) >> 8;
465	}	514	}
466		515
467	static unsigned int	516	static unsigned int
468	minpot (unsigned int n)	517	minpot (unsigned int n)
469	{	518	{
…		…
479	n \|= n >> 16;	528	n \|= n >> 16;
480		529
481	return n + 1;	530	return n + 1;
482	}	531	}
483		532
484	static unsigned int
485	popcount (unsigned int n)
486	{
487	n -= (n >> 1) & 0x55555555U;
488	n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
489	n = ((n >> 4) + n) & 0x0f0f0f0fU;
490	n *= 0x01010101U;
491
492	return n >> 24;
493	}
494
495	/* SDL should provide this, really. */	533	/* SDL should provide this, really. */
496	#define SDLK_MODIFIER_MIN 300	534	#define SDLK_MODIFIER_MIN 300
497	#define SDLK_MODIFIER_MAX 314	535	#define SDLK_MODIFIER_MAX 314
498		536
499	/******************************************************************************/	537	/******************************************************************************/
…		…
552		590
553	return mod;	591	return mod;
554	}	592	}
555		593
556	static void	594	static void
557	deliantra_main ()	595	deliantra_main (SV *real_main)
558	{	596	{
559	char *argv[] = { 0 };	597	dSP;
560	call_argv ("::main", G_DISCARD \| G_VOID, argv);	598
		599	PUSHMARK (SP);
		600	call_sv (real_main, G_DISCARD \| G_VOID);
561	}	601	}
562		602
563	#ifdef __MACOSX__	603	#ifdef __MACOSX__
		604	static SV *real_main;
		605
564	/* to due surprising braindamage on the side of SDL design, we	606	/* to due surprising braindamage on the side of SDL design, we
565	* do some mind-boggling hack here: SDL requires a custom main()	607	* 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,	608	* 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,	609	* due to shared library magic, calls -lSDLmain's main, not perl's main,
568	* and which calls our main (== SDL_main) back.	610	* and which calls our main (== SDL_main) back.
569	*/	611	*/
570	extern C_LINKAGE int	612	extern C_LINKAGE int
571	main (int argc, char *argv[])	613	main (int argc, char *argv[])
572	{	614	{
573	deliantra_main ();	615	deliantra_main (real_main);
574	}	616	}
575		617
576	#undef main	618	#undef main
577		619
578	extern C_LINKAGE int main (int argc, char *argv[]);	620	extern C_LINKAGE int main (int argc, char *argv[]);
579		621
580	static void	622	static void
581	SDL_braino (void)	623	SDL_main_hack (SV *real_main_)
582	{	624	{
		625	real_main = real_main_;
		626
583	char *argv[] = { "deliantra client", 0 };	627	char *argv[] = { "deliantra client", 0 };
584	(main) (1, argv);	628	(main) (1, argv);
585	}	629	}
586	#else	630	#else
587	static void	631	static void
588	SDL_braino (void)	632	SDL_main_hack (SV *real_main)
589	{	633	{
590	deliantra_main ();	634	deliantra_main (real_main);
591	}	635	}
592	#endif	636	#endif
593		637
594	MODULE = Deliantra::Client PACKAGE = DC	638	MODULE = Deliantra::Client PACKAGE = DC
595		639
…		…
796		840
797	const_iv (FOW_DARKNESS)	841	const_iv (FOW_DARKNESS)
798	# undef const_iv	842	# undef const_iv
799	};	843	};
800		844
801	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	845	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
802	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	846	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
803		847
804	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);	848	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
805	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);	849	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
806	}	850	}
807		851
…		…
823	NV ceil (NV x)	867	NV ceil (NV x)
824		868
825	IV minpot (UV n)	869	IV minpot (UV n)
826		870
827	IV popcount (UV n)	871	IV popcount (UV n)
		872	CODE:
		873	RETVAL = ecb_popcount32 (n);
		874	OUTPUT:
		875	RETVAL
828		876
829	NV distance (NV dx, NV dy)	877	NV distance (NV dx, NV dy)
830	CODE:	878	CODE:
831	RETVAL = pow (dx * dx + dy * dy, 0.5);	879	RETVAL = pow (dx * dx + dy * dy, 0.5);
832	OUTPUT:	880	OUTPUT:
…		…
846	#endif	894	#endif
847	}	895	}
848		896
849	char *SDL_GetError ()	897	char *SDL_GetError ()
850		898
851	void SDL_braino ()	899	void SDL_main_hack (SV *real_main)
		900	PROTOTYPE: &
852		901
853	int SDL_Init (U32 flags)	902	int SDL_Init (U32 flags)
854		903
855	int SDL_InitSubSystem (U32 flags)	904	int SDL_InitSubSystem (U32 flags)
856		905
857	void SDL_QuitSubSystem (U32 flags)	906	void SDL_QuitSubSystem (U32 flags)
858		907
859	void SDL_Quit ()	908	void SDL_Quit ()
860		909
861	int SDL_GL_SetAttribute (int attr, int value)	910	int SDL_GL_SetAttribute (int attr, int value)
		911	C_ARGS: (SDL_GLattr)attr, value
862		912
863	int SDL_GL_GetAttribute (int attr)	913	int SDL_GL_GetAttribute (int attr)
864	CODE:	914	CODE:
865	if (SDL_GL_GetAttribute (attr, &RETVAL))	915	if (SDL_GL_GetAttribute ((SDL_GLattr)attr, &RETVAL))
866	XSRETURN_UNDEF;	916	XSRETURN_UNDEF;
867	OUTPUT:	917	OUTPUT:
868	RETVAL	918	RETVAL
869		919
870	void	920	void
…		…
925	);	975	);
926		976
927	if (RETVAL)	977	if (RETVAL)
928	{	978	{
929	av_clear (texture_av);	979	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);	980	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
933	#include "glfunc.h"	981	#include "glfunc.h"
934	#undef GL_FUNC	982	#undef GL_FUNC
		983	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
		984	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
935	}	985	}
936	}	986	}
937	OUTPUT:	987	OUTPUT:
938	RETVAL	988	RETVAL
		989
		990	void
		991	SDL_WM_SetCaption (const char title, const char icon)
939		992
940	void	993	void
941	SDL_GL_SwapBuffers ()	994	SDL_GL_SwapBuffers ()
942		995
943	char *	996	char *
944	SDL_GetKeyName (int sym)	997	SDL_GetKeyName (int sym)
		998	C_ARGS: (SDLKey)sym
945		999
946	int	1000	int
947	SDL_GetAppState ()	1001	SDL_GetAppState ()
948		1002
949	int	1003	int
950	SDL_GetModState ()	1004	SDL_GetModState ()
951		1005
		1006	int
		1007	SDL_WaitEvent ()
		1008	C_ARGS: 0
		1009
952	void	1010	void
		1011	SDL_PumpEvents ()
		1012
		1013	void
953	poll_events ()	1014	peep_events ()
954	PPCODE:	1015	PPCODE:
955	{	1016	{
956	SDL_Event ev;	1017	SDL_Event ev;
957		1018
958	SDL_PumpEvents ();	1019	SDL_PumpEvents ();
…		…
1024		1085
1025	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));	1086	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
1026	}	1087	}
1027	}	1088	}
1028		1089
		1090	char *
		1091	SDL_AudioDriverName ()
		1092	CODE:
		1093	{
		1094	char buf [256];
		1095	if (!SDL_AudioDriverName (buf, sizeof (buf)))
		1096	XSRETURN_UNDEF;
		1097
		1098	RETVAL = buf;
		1099	}
		1100	OUTPUT:
		1101	RETVAL
		1102
1029	int	1103	int
1030	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1104	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
1031	POSTCALL:	1105	POSTCALL:
1032	Mix_HookMusicFinished (music_finished);	1106	Mix_HookMusicFinished (music_finished);
1033	Mix_ChannelFinished (channel_finished);	1107	Mix_ChannelFinished (channel_finished);
1034		1108
1035	void	1109	void
1036	Mix_QuerySpec ()	1110	Mix_QuerySpec ()
…		…
1095	add_font (char *file)	1169	add_font (char *file)
1096	CODE:	1170	CODE:
1097	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1171	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
1098	OUTPUT:	1172	OUTPUT:
1099	RETVAL	1173	RETVAL
		1174
		1175	void
		1176	IMG_Init (int flags = IMG_INIT_JPG \| IMG_INIT_PNG)
		1177
		1178	# MIX_INIT_MP3 gives smpeg + libstdc++ + libgcc_s
		1179	void
		1180	Mix_Init (int flags = MIX_INIT_MOD \| MIX_INIT_OGG)
1100		1181
1101	void	1182	void
1102	load_image_inline (SV *image_)	1183	load_image_inline (SV *image_)
1103	ALIAS:	1184	ALIAS:
1104	load_image_file = 1	1185	load_image_file = 1
…		…
1150		1231
1151	SDL_LockSurface (surface2);	1232	SDL_LockSurface (surface2);
1152	EXTEND (SP, 6);	1233	EXTEND (SP, 6);
1153	PUSHs (sv_2mortal (newSViv (surface2->w)));	1234	PUSHs (sv_2mortal (newSViv (surface2->w)));
1154	PUSHs (sv_2mortal (newSViv (surface2->h)));	1235	PUSHs (sv_2mortal (newSViv (surface2->h)));
1155	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	1236	PUSHs (sv_2mortal (newSVpvn ((const char )surface2->pixels, surface2->h surface2->pitch)));
1156	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	1237	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
1157	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	1238	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
1158	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	1239	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
1159	SDL_UnlockSurface (surface2);	1240	SDL_UnlockSurface (surface2);
1160		1241
…		…
1232	MODULE = Deliantra::Client PACKAGE = DC::Font	1313	MODULE = Deliantra::Client PACKAGE = DC::Font
1233		1314
1234	PROTOTYPES: DISABLE	1315	PROTOTYPES: DISABLE
1235		1316
1236	DC::Font	1317	DC::Font
1237	new_from_file (SV class, char path, int id = 0)	1318	new_from_file (SV klass, char path, int id = 0)
1238	CODE:	1319	CODE:
1239	{	1320	{
1240	int count;	1321	int count;
1241	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1322	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
1242	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	1323	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
…		…
1271	PROTOTYPE:	1352	PROTOTYPE:
1272	CODE:	1353	CODE:
1273	tc_restore ();	1354	tc_restore ();
1274		1355
1275	DC::Layout	1356	DC::Layout
1276	new (SV *class)	1357	new (SV *klass)
1277	CODE:	1358	CODE:
1278	New (0, RETVAL, 1, struct cf_layout);	1359	RETVAL = new cf_layout;
1279		1360
1280	RETVAL->pl = pango_layout_new (opengl_context);	1361	RETVAL->pl = pango_layout_new (opengl_context);
1281	RETVAL->r = 1.;	1362	RETVAL->r = 1.;
1282	RETVAL->g = 1.;	1363	RETVAL->g = 1.;
1283	RETVAL->b = 1.;	1364	RETVAL->b = 1.;
1284	RETVAL->a = 1.;	1365	RETVAL->a = 1.;
1285	RETVAL->base_height = MIN_FONT_HEIGHT;	1366	RETVAL->base_height = MIN_FONT_HEIGHT;
1286	RETVAL->font = 0;	1367	RETVAL->font = 0;
1287	RETVAL->rc = rc_alloc ();
1288		1368
1289	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1369	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1290	layout_update_font (RETVAL);	1370	layout_update_font (RETVAL);
1291	OUTPUT:	1371	OUTPUT:
1292	RETVAL	1372	RETVAL
1293		1373
1294	void	1374	void
1295	DESTROY (DC::Layout self)	1375	DESTROY (DC::Layout self)
1296	CODE:	1376	CODE:
1297	g_object_unref (self->pl);	1377	g_object_unref (self->pl);
1298	rc_free (self->rc);
1299	Safefree (self);	1378	delete self;
1300		1379
1301	void	1380	void
1302	set_text (DC::Layout self, SV *text_)	1381	set_text (DC::Layout self, SV *text_)
1303	CODE:	1382	CODE:
1304	{	1383	{
…		…
1430		1509
1431	void	1510	void
1432	set_height (DC::Layout self, int base_height)	1511	set_height (DC::Layout self, int base_height)
1433	CODE:	1512	CODE:
1434	if (self->base_height != base_height)	1513	if (self->base_height != base_height)
1435	{	1514	{
1436	self->base_height = base_height;	1515	self->base_height = base_height;
1437	layout_update_font (self);	1516	layout_update_font (self);
1438	}	1517	}
1439		1518
1440	void	1519	void
…		…
1558	}	1637	}
1559		1638
1560	void	1639	void
1561	render (DC::Layout self, float x, float y, int flags = 0)	1640	render (DC::Layout self, float x, float y, int flags = 0)
1562	CODE:	1641	CODE:
1563	rc_clear (self->rc);	1642	self->rc.clear ();
1564	pango_opengl_render_layout_subpixel (	1643	pango_opengl_render_layout_subpixel (
1565	self->pl,	1644	self->pl,
1566	self->rc,	1645	&self->rc,
1567	x * PANGO_SCALE, y * PANGO_SCALE,	1646	x * PANGO_SCALE, y * PANGO_SCALE,
1568	self->r, self->g, self->b, self->a,	1647	self->r, self->g, self->b, self->a,
1569	flags	1648	flags
1570	);	1649	);
1571	// we assume that context_change actually clears/frees stuff	1650	// we assume that context_change actually clears/frees stuff
…		…
1582	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,	1661	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
1583	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);	1662	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
1584	glEnable (GL_ALPHA_TEST);	1663	glEnable (GL_ALPHA_TEST);
1585	glAlphaFunc (GL_GREATER, 7.f / 255.f);	1664	glAlphaFunc (GL_GREATER, 7.f / 255.f);
1586		1665
1587	rc_draw (self->rc);	1666	self->rc.draw ();
1588		1667
1589	glDisable (GL_ALPHA_TEST);	1668	glDisable (GL_ALPHA_TEST);
1590	glDisable (GL_BLEND);	1669	glDisable (GL_BLEND);
1591	glDisable (GL_TEXTURE_2D);	1670	glDisable (GL_TEXTURE_2D);
1592	}	1671	}
…		…
1672	void	1751	void
1673	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)	1752	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)
1674	PROTOTYPE: @	1753	PROTOTYPE: @
1675	CODE:	1754	CODE:
1676	{	1755	{
		1756	glEnable (GL_BLEND);
		1757	glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
1677	glEnable (GL_TEXTURE_2D);	1758	glEnable (GL_TEXTURE_2D);
1678	glEnable (GL_BLEND);
1679	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
1680	glBindTexture (GL_TEXTURE_2D, name1);	1759	glBindTexture (GL_TEXTURE_2D, name1);
1681		1760
1682	glColor3f (intensity, intensity, intensity);	1761	glColor3f (intensity, intensity, intensity);
1683	glPushMatrix ();	1762	glPushMatrix ();
1684	glScalef (1./3, 1./3, 1.);	1763	glScalef (1./3, 1./3, 1.);
…		…
1699	glBindTexture (GL_TEXTURE_2D, name2);	1778	glBindTexture (GL_TEXTURE_2D, name2);
1700	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);	1779	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
1701		1780
1702	/* rgb == rgb(glcolor) */	1781	/* rgb == rgb(glcolor) */
1703	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);	1782	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
1704	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_CONSTANT);	1783	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
1705	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);	1784	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
1706		1785
1707	/* alpha = interpolate t0, t1 by env_alpha */	1786	/* alpha = interpolate t0, t1 by env_alpha */
1708	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);	1787	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
1709		1788
…		…
1804	MODULE = Deliantra::Client PACKAGE = DC::Map	1883	MODULE = Deliantra::Client PACKAGE = DC::Map
1805		1884
1806	PROTOTYPES: DISABLE	1885	PROTOTYPES: DISABLE
1807		1886
1808	DC::Map	1887	DC::Map
1809	new (SV *class)	1888	new (SV *klass)
1810	CODE:	1889	CODE:
1811	New (0, RETVAL, 1, struct map);	1890	New (0, RETVAL, 1, mapgrid);
1812	RETVAL->x = 0;	1891	RETVAL->x = 0;
1813	RETVAL->y = 0;	1892	RETVAL->y = 0;
1814	RETVAL->w = 0;	1893	RETVAL->w = 0;
1815	RETVAL->h = 0;	1894	RETVAL->h = 0;
1816	RETVAL->ox = 0;	1895	RETVAL->ox = 0;
…		…
1853		1932
1854	void	1933	void
1855	set_smooth (DC::Map self, int face, int smooth, int level)	1934	set_smooth (DC::Map self, int face, int smooth, int level)
1856	CODE:	1935	CODE:
1857	{	1936	{
1858	tileid texid;	1937	tileid texid;
1859	maptex *tex;	1938	maptex *tex;
1860		1939
1861	if (face < 0 \|\| face >= self->faces)	1940	if (face < 0 \|\| face >= self->faces)
1862	return;	1941	return;
1863		1942
1864	if (smooth < 0 \|\| smooth >= self->faces)	1943	if (smooth < 0 \|\| smooth >= self->faces)
1865	return;	1944	return;
1866		1945
1867	texid = self->face2tile [face];	1946	texid = self->face2tile [face];
1868		1947
1869	if (!texid)	1948	if (!texid)
1870	return;	1949	return;
1871		1950
1872	tex = self->tex + texid;	1951	tex = self->tex + texid;
…		…
1905	}	1984	}
1906		1985
1907	void	1986	void
1908	expire_textures (DC::Map self, int texid, int count)	1987	expire_textures (DC::Map self, int texid, int count)
1909	PPCODE:	1988	PPCODE:
1910	for (; texid < self->texs && count; ++texid, --count)	1989	for (; texid < self->texs && count; ++texid, --count)
1911	{	1990	{
1912	maptex *tex = self->tex + texid;	1991	maptex *tex = self->tex + texid;
1913		1992
1914	if (tex->name)	1993	if (tex->name)
1915	{	1994	{
…		…
1962	self->ox += dx; self->x += dx;	2041	self->ox += dx; self->x += dx;
1963	self->oy += dy; self->y += dy;	2042	self->oy += dy; self->y += dy;
1964		2043
1965	while (self->y < 0)	2044	while (self->y < 0)
1966	{	2045	{
1967	Prepend (maprow, self->row, self->rows, MAP_EXTEND_Y);	2046	prepend (self->row, self->rows, MAP_EXTEND_Y);
1968		2047
1969	self->rows += MAP_EXTEND_Y;	2048	self->rows += MAP_EXTEND_Y;
1970	self->y += MAP_EXTEND_Y;	2049	self->y += MAP_EXTEND_Y;
1971	}	2050	}
1972	}	2051	}
1973		2052
1974	SV *	2053	SV *
1975	map1a_update (DC::Map self, SV *data_, int extmap)	2054	map1a_update (DC::Map self, SV *data_)
1976	CODE:	2055	CODE:
1977	{	2056	{
1978	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	2057	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1979	uint8_t data_end = (uint8_t )SvEND (data_);	2058	uint8_t data_end = (uint8_t )SvEND (data_);
1980	mapcell *cell;	2059	mapcell *cell;
…		…
2001		2080
2002	//TODO: don't trust server data to be in-range(!)	2081	//TODO: don't trust server data to be in-range(!)
2003		2082
2004	if (flags & 8)	2083	if (flags & 8)
2005	{	2084	{
		2085	uint8_t ext, cmd;
		2086
2006	if (extmap)	2087	do
2007	{	2088	{
2008	uint8_t ext, cmd;	2089	ext = *data++;
		2090	cmd = ext & 0x7f;
2009		2091
2010	do	2092	if (cmd < 4)
		2093	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
		2094	else if (cmd == 5) // health
2011	{	2095	{
2012	ext = *data++;
2013	cmd = ext & 0x7f;
2014
2015	if (cmd < 4)
2016	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
2017	else if (cmd == 5) // health
2018	{
2019	cell->stat_width = 1;	2096	cell->stat_width = 1;
2020	cell->stat_hp = *data++;	2097	cell->stat_hp = *data++;
2021	}
2022	else if (cmd == 6) // monster width
2023	cell->stat_width = *data++ + 1;
2024	else if (cmd == 0x47)
2025	{
2026	if (*data == 1) cell->player = data [1];
2027	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
2028	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
2029	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
2030
2031	data += *data + 1;
2032	}
2033	else if (cmd == 8) // cell flags
2034	cell->flags = *data++;
2035	else if (ext & 0x40) // unknown, multibyte => skip
2036	data += *data + 1;
2037	else
2038	data++;
2039	}	2098	}
2040	while (ext & 0x80);	2099	else if (cmd == 6) // monster width
		2100	cell->stat_width = *data++ + 1;
		2101	else if (cmd == 0x47)
		2102	{
		2103	if (*data == 1) cell->player = data [1];
		2104	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		2105	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		2106	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
		2107
		2108	data += *data + 1;
		2109	}
		2110	else if (cmd == 8) // cell flags
		2111	cell->flags = *data++;
		2112	else if (ext & 0x40) // unknown, multibyte => skip
		2113	data += *data + 1;
		2114	else
		2115	data++;
2041	}	2116	}
2042	else	2117	while (ext & 0x80);
2043	cell->darkness = *data++ + 1;
2044	}	2118	}
2045		2119
2046	for (z = 0; z <= 2; ++z)	2120	for (z = 0; z <= 2; ++z)
2047	if (flags & (4 >> z))	2121	if (flags & (4 >> z))
2048	{	2122	{
…		…
2096	? self->row + y	2170	? self->row + y
2097	: 0;	2171	: 0;
2098		2172
2099	for (x = x0; x < x1; x++)	2173	for (x = x0; x < x1; x++)
2100	{	2174	{
2101	int r = 32, g = 32, b = 32, a = 192;	2175	unsigned int r = 32, g = 32, b = 32, a = 192;
2102		2176
2103	if (row && row->c0 <= x && x < row->c1)	2177	if (row && row->c0 <= x && x < row->c1)
2104	{	2178	{
2105	mapcell *cell = row->col + (x - row->c0);	2179	mapcell *cell = row->col + (x - row->c0);
2106		2180
…		…
2108	{	2182	{
2109	maptex tex = self->tex [cell->tile [z]];	2183	maptex tex = self->tex [cell->tile [z]];
2110	int a0 = 255 - tex.a;	2184	int a0 = 255 - tex.a;
2111	int a1 = tex.a;	2185	int a1 = tex.a;
2112		2186
2113	r = (r * a0 + tex.r * a1) / 255;	2187	r = div255 (r * a0 + tex.r * a1);
2114	g = (g * a0 + tex.g * a1) / 255;	2188	g = div255 (g * a0 + tex.g * a1);
2115	b = (b * a0 + tex.b * a1) / 255;	2189	b = div255 (b * a0 + tex.b * a1);
2116	a = (a * a0 + tex.a * a1) / 255;	2190	a = div255 (a * a0 + tex.a * a1);
2117	}	2191	}
2118	}	2192	}
2119		2193
2120	*map++ = (r )	2194	*map++ = (r )
2121	\| (g << 8)	2195	\| (g << 8)
2122	\| (b << 16)	2196	\| (b << 16)
2123	\| (a << 24);	2197	\| (a << 24);
2124	}	2198	}
2125	}	2199	}
2126		2200
2127	RETVAL = map_sv;	2201	RETVAL = map_sv;
2128	}	2202	}
2129	OUTPUT:	2203	OUTPUT:
2130	RETVAL	2204	RETVAL
2131		2205
2132	void	2206	void
2133	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)	2207	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)
2134	CODE:	2208	CODE:
2135	{	2209	{
2136	int x, y, z;	2210	int x, y, z;
2137		2211
2138	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
2139	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
2140	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)	2212	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k), also, static!
2141	smooth_key skey;
2142	int pl_x, pl_y;	2213	int pl_x, pl_y;
2143	maptex pl_tex;	2214	maptex pl_tex;
2144	rc_t *rc = rc_alloc ();	2215	rc_t rc;
2145	rc_t *rc_ov = rc_alloc ();	2216	rc_t rc_ov;
2146	rc_key_t key;	2217	rc_key_t key;
2147	rc_array_t *arr;	2218	rc_t::array_t *arr;
2148		2219
2149	pl_tex.name = 0;	2220	pl_tex.name = 0;
2150		2221
2151	// that's current max. sorry.	2222	// that's current max. sorry.
2152	if (sw > 255) sw = 255;	2223	if (sw > 255) sw = 255;
2153	if (sh > 255) sh = 255;	2224	if (sh > 255) sh = 255;
2154
2155	// clear key, in case of extra padding
2156	memset (&skey, 0, sizeof (skey));
2157		2225
2158	memset (&key, 0, sizeof (key));	2226	memset (&key, 0, sizeof (key));
2159	key.r = 255;	2227	key.r = 255;
2160	key.g = 255;	2228	key.g = 255;
2161	key.b = 255;	2229	key.b = 255;
…		…
2167	my += self->y;	2235	my += self->y;
2168		2236
2169	// first pass: determine smooth_max	2237	// first pass: determine smooth_max
2170	// rather ugly, if you ask me	2238	// rather ugly, if you ask me
2171	// could also be stored inside mapcell and updated on change	2239	// could also be stored inside mapcell and updated on change
2172	memset (smooth_max, 0, sizeof (smooth_max));	2240	memset (smooth_max, 0, sizeof (smooth_max[0]) * (sh + 1));
2173		2241
2174	for (y = 0; y < sh; y++)	2242	for (y = 0; y < sh; y++)
2175	if (0 <= y + my && y + my < self->rows)	2243	if (0 <= y + my && y + my < self->rows)
2176	{	2244	{
2177	maprow *row = self->row + (y + my);	2245	maprow *row = self->row + (y + my);
…		…
2192	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2260	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2193	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2261	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
2194		2262
2195	for (z = 0; z <= 2; z++)	2263	for (z = 0; z <= 2; z++)
2196	{	2264	{
2197	memset (smooth_level, 0, sizeof (smooth_level));	2265	std::bitset<256> smooth_level; // one bit for every possible smooth level
		2266	smooth_key skey;
		2267	smooth_hash smooth;
2198	key.texname = -1;	2268	key.texname = -1;
2199		2269
2200	for (y = 0; y < sh; y++)	2270	for (y = 0; y < sh; y++)
2201	if (0 <= y + my && y + my < self->rows)	2271	if (0 <= y + my && y + my < self->rows)
2202	{	2272	{
…		…
2219		2289
2220	if (!tex.name)	2290	if (!tex.name)
2221	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */	2291	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
2222		2292
2223	key.texname = tex.name;	2293	key.texname = tex.name;
2224	arr = rc_array (rc, &key);	2294	arr = &rc.array (key);
2225	}	2295	}
2226		2296
2227	px = (x + 1) * T - tex.w;	2297	px = (x + 1) * Th - tex.w;
2228	py = (y + 1) * T - tex.h;	2298	py = (y + 1) * Tw - tex.h;
2229		2299
2230	if (expect_false (cell->player == player) && expect_false (z == 2))	2300	if (ecb_expect_false (cell->player == player) && ecb_expect_false (z == 2))
2231	{	2301	{
2232	pl_x = px;	2302	pl_x = px;
2233	pl_y = py;	2303	pl_y = py;
2234	pl_tex = tex;	2304	pl_tex = tex;
2235	continue;	2305	continue;
2236	}	2306	}
2237		2307
2238	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2308	arr->t2f_v3f (0 , 0 , px , py , 0);
2239	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2309	arr->t2f_v3f (0 , tex.t, px , py + tex.h, 0);
2240	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2310	arr->t2f_v3f (tex.s, tex.t, px + tex.w, py + tex.h, 0);
2241	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2311	arr->t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2242		2312
2243	// update smooth hash	2313	// update smooth hash
2244	if (tex.smoothtile)	2314	if (tex.smoothtile)
2245	{	2315	{
2246	skey.tile = tex.smoothtile;	2316	skey.tile = tex.smoothtile;
2247	skey.level = tex.smoothlevel;	2317	skey.level = tex.smoothlevel;
2248		2318
2249	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);	2319	smooth_level[tex.smoothlevel] = 1;
2250		2320
2251	// add bits to current tile and all neighbours. skey.x\|y is	2321	// add bits to current tile and all neighbours. skey.x\|y is
2252	// shifted +1\|+1 so we always stay positive.	2322	// shifted +1\|+1 so we always stay positive.
2253		2323
2254	// bits is ___n cccc CCCC bbbb	2324	// bits is ___n cccc CCCC bbbb
…		…
2262		2332
2263	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··	2333	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
2264	// ·· ·· ·┏ ┓·	2334	// ·· ·· ·┏ ┓·
2265		2335
2266	// full tile	2336	// full tile
2267	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);	2337	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x1000);
2268		2338
2269	// borders	2339	// borders
2270	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);	2340	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0091);
2271	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032);	2341	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0032);
2272	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064);	2342	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0064);
2273	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8);	2343	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, skey, 0x00c8);
2274		2344
2275	// corners	2345	// corners
2276	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2346	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0100);
2277	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2347	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0200);
2278	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2348	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, skey, 0x0400);
2279	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2349	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, skey, 0x0800);
2280	}	2350	}
2281	}	2351	}
2282		2352
2283	if (expect_false (z == 2) && expect_false (cell->flags))	2353	if (ecb_expect_false (z == 2) && ecb_expect_false (cell->flags))
2284	{	2354	{
2285	// overlays such as the speech bubble, probably more to come	2355	// overlays such as the speech bubble, probably more to come
2286	if (cell->flags & 1)	2356	if (cell->flags & 1)
2287	{	2357	{
2288	rc_key_t key_ov = key;	2358	rc_key_t key_ov = key;
2289	maptex tex = self->tex [TEXID_SPEECH];	2359	maptex tex = self->tex[TEXID_SPEECH];
2290	rc_array_t *arr;
2291	int px = x * T + T * 2 / 32;	2360	int px = x * Tw + Tw * 2 / 32;
2292	int py = y * T - T * 6 / 32;	2361	int py = y * Th - Th * 6 / 32;
2293		2362
2294	key_ov.texname = tex.name;	2363	key_ov.texname = tex.name;
2295	arr = rc_array (rc_ov, &key_ov);	2364	rc_t::array_t &arr = rc_ov.array (key_ov);
2296		2365
2297	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2366	arr.t2f_v3f (0 , 0 , px , py , 0);
2298	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);	2367	arr.t2f_v3f (0 , tex.t, px , py + Th, 0);
2299	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);	2368	arr.t2f_v3f (tex.s, tex.t, px + Tw, py + Th, 0);
2300	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);	2369	arr.t2f_v3f (tex.s, 0 , px + Tw, py , 0);
2301	}	2370	}
2302	}	2371	}
2303	}	2372	}
2304	}	2373	}
2305		2374
2306	rc_draw (rc);	2375	rc.draw ();
2307	rc_clear (rc);	2376	rc.clear ();
2308		2377
2309	// go through all smoothlevels, lowest to highest, then draw.	2378	// go through all smoothlevels, lowest to highest, then draw.
2310	// this is basically counting sort	2379	// this is basically counting sort
2311	{	2380	{
2312	int w, b;	2381	int w, b;
2313		2382
2314	glEnable (GL_TEXTURE_2D);	2383	glEnable (GL_TEXTURE_2D);
2315	glBegin (GL_QUADS);	2384	glBegin (GL_QUADS);
2316	for (w = 0; w < 256 / 32; ++w)	2385	for (int level = 0; level < smooth_level.size (); ++level)
		2386	if (smooth_level[level])
		2387	for (auto &&it = smooth.begin (); it != smooth.end (); ++it)
2317	{	2388	{
2318	uint32_t smask = smooth_level [w];	2389	smooth_key &skey = it->first;
2319	if (smask)	2390	IV bits = it->second;
2320	for (b = 0; b < 32; ++b)	2391
2321	if (smask & (((uint32_t)1) << b))	2392	if (!(bits & 0x1000)
		2393	&& skey.level == level
		2394	&& level > smooth_max [skey.x][skey.y])
2322	{	2395	{
2323	int level = (w << 5) \| b;	2396	maptex tex = self->tex [skey.tile];
		2397	int px = (((int)skey.x) - 1) * Tw;
		2398	int py = (((int)skey.y) - 1) * Th;
		2399	int border = bits & 15;
		2400	int corner = (bits >> 8) & ~(bits >> 4) & 15;
		2401	float dx = tex.s * .0625f; // 16 images/row
		2402	float dy = tex.t * .5f ; // 2 images/column
		2403
2324	HE *he;	2404	if (tex.name)
2325
2326	hv_iterinit (smooth);
2327	while ((he = hv_iternext (smooth)))
2328	{	2405	{
2329	smooth_key skey = (smooth_key )HeKEY (he);	2406	// this time avoiding texture state changes
2330	IV bits = SvIVX (HeVAL (he));	2407	// save gobs of state changes.
2331		2408	if (key.texname != tex.name)
2332	if (!(bits & 0x1000)
2333	&& skey->level == level
2334	&& level > smooth_max [skey->x][skey->y])
2335	{	2409	{
2336	maptex tex = self->tex [skey->tile];
2337	int px = (((int)skey->x) - 1) * T;
2338	int py = (((int)skey->y) - 1) * T;
2339	int border = bits & 15;
2340	int corner = (bits >> 8) & ~(bits >> 4) & 15;
2341	float dx = tex.s * .0625f; // 16 images/row
2342	float dy = tex.t * .5f ; // 2 images/column
2343
2344	if (tex.name)
2345	{
2346	// this time avoiding texture state changes
2347	// save gobs of state changes.
2348	if (key.texname != tex.name)
2349	{
2350	self->tex [skey->tile].unused = 0;	2410	self->tex [skey.tile].unused = 0;
2351		2411
2352	glEnd ();	2412	glEnd ();
2353	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2413	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2354	glBegin (GL_QUADS);	2414	glBegin (GL_QUADS);
2355	}	2415	}
2356		2416
2357	if (border)	2417	if (border)
2358	{	2418	{
2359	float ox = border * dx;	2419	float ox = border * dx;
2360		2420
2361	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2421	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2362	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2422	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2363	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2423	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2364	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2424	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2365	}	2425	}
2366		2426
2367	if (corner)	2427	if (corner)
2368	{	2428	{
2369	float ox = corner * dx;	2429	float ox = corner * dx;
2370		2430
2371	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2431	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2372	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2432	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2373	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2433	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2374	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2434	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2375	}
2376	}
2377	}	2435	}
2378	}	2436	}
2379	}	2437	}
2380	}	2438	}
2381		2439
2382	glEnd ();	2440	glEnd ();
2383	glDisable (GL_TEXTURE_2D);	2441	glDisable (GL_TEXTURE_2D);
2384	key.texname = -1;	2442	key.texname = -1;
2385	}	2443	}
2386
2387	hv_clear (smooth);
2388	}	2444	}
2389		2445
2390	if (pl_tex.name)	2446	if (pl_tex.name)
2391	{	2447	{
2392	maptex tex = pl_tex;	2448	maptex tex = pl_tex;
2393	int px = pl_x + sdx;	2449	int px = pl_x + sdx;
2394	int py = pl_y + sdy;	2450	int py = pl_y + sdy;
2395		2451
2396	key.texname = tex.name;	2452	key.texname = tex.name;
2397	arr = rc_array (rc, &key);	2453	rc_t::array_t &arr = rc.array (key);
2398		2454
2399	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2455	arr.t2f_v3f (0 , 0 , px , py , 0);
2400	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2456	arr.t2f_v3f (0 , tex.t, px , py + tex.h, 0);
2401	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2457	arr.t2f_v3f (tex.s, tex.t, px + tex.w, py + tex.h, 0);
2402	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2458	arr.t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2403		2459
2404	rc_draw (rc);	2460	rc.draw ();
2405	}	2461	}
2406		2462
2407	rc_draw (rc_ov);	2463	rc_ov.draw ();
2408	rc_clear (rc_ov);	2464	rc_ov.clear ();
2409		2465
2410	glDisable (GL_BLEND);	2466	glDisable (GL_BLEND);
2411	rc_free (rc);
2412	rc_free (rc_ov);
2413		2467
2414	// top layer: overlays such as the health bar	2468	// top layer: overlays such as the health bar
2415	for (y = 0; y < sh; y++)	2469	for (y = 0; y < sh; y++)
2416	if (0 <= y + my && y + my < self->rows)	2470	if (0 <= y + my && y + my < self->rows)
2417	{	2471	{
…		…
2420	for (x = 0; x < sw; x++)	2474	for (x = 0; x < sw; x++)
2421	if (row->c0 <= x + mx && x + mx < row->c1)	2475	if (row->c0 <= x + mx && x + mx < row->c1)
2422	{	2476	{
2423	mapcell *cell = row->col + (x + mx - row->c0);	2477	mapcell *cell = row->col + (x + mx - row->c0);
2424		2478
2425	int px = x * T;	2479	int px = x * Tw;
2426	int py = y * T;	2480	int py = y * Th;
2427		2481
2428	if (expect_false (cell->player == player))	2482	if (ecb_expect_false (cell->player == player))
2429	{	2483	{
2430	px += sdx;	2484	px += sdx;
2431	py += sdy;	2485	py += sdy;
2432	}	2486	}
2433		2487
2434	if (cell->stat_hp)	2488	if (cell->stat_hp)
2435	{	2489	{
2436	int width = cell->stat_width * T;	2490	int width = cell->stat_width * Tw;
2437	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2491	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2438		2492
2439	glColor3ub (0, 0, 0);	2493	glColor3ub (0, 0, 0);
2440	glRectf (px + 1, py - thick - 2,	2494	glRectf (px + 1, py - thick - 2,
2441	px + width - 1, py);	2495	px + width - 1, py);
2442		2496
…		…
2522	int x, y;	2576	int x, y;
2523	int sw1 = sw + 2;	2577	int sw1 = sw + 2;
2524	int sh1 = sh + 2;	2578	int sh1 = sh + 2;
2525	int sh3 = sh * 3;	2579	int sh3 = sh * 3;
2526	int sw3 = sw * 3;	2580	int sw3 = sw * 3;
2527	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2528	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));	2581	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
2529	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);	2582	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
		2583	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
		2584	memset (darkness1, 0, sw1*sh1);
2530		2585
2531	SvPOK_only (darkness3_sv);	2586	SvPOK_only (darkness3_sv);
2532	SvCUR_set (darkness3_sv, sw3 * sh3);	2587	SvCUR_set (darkness3_sv, sw3 * sh3);
2533		2588
2534	mx += self->x - 1;	2589	mx += self->x - 1;
…		…
2660	else	2715	else
2661	*data++ = 0;	2716	*data++ = 0;
2662	}	2717	}
2663	}	2718	}
2664		2719
2665	/* if size is wh + 5 then no data has been found /	2720	/* if size is wh + 5 then no data has been found /
2666	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)	2721	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
2667	{	2722	{
2668	SvPOK_only (data_sv);	2723	SvPOK_only (data_sv);
2669	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2724	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
2670	}	2725	}
2671		2726
2672	RETVAL = data_sv;	2727	RETVAL = data_sv;
2673	}	2728	}
2674	OUTPUT:	2729	OUTPUT:
2675	RETVAL	2730	RETVAL
2676		2731
2677	void	2732	void
…		…
2684	STRLEN len;	2739	STRLEN len;
2685	uint8_t data, end;	2740	uint8_t data, end;
2686		2741
2687	len = SvLEN (data_sv);	2742	len = SvLEN (data_sv);
2688	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more	2743	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
2689	data = SvPVbyte_nolen (data_sv);	2744	data = (uint8_t *)SvPVbyte_nolen (data_sv);
2690	end = data + len + 8;	2745	end = data + len + 8;
2691		2746
2692	if (len < 5)	2747	if (len < 5)
2693	XSRETURN_EMPTY;	2748	XSRETURN_EMPTY;
2694		2749
…		…
2755	}	2810	}
2756		2811
2757	MODULE = Deliantra::Client PACKAGE = DC::RW	2812	MODULE = Deliantra::Client PACKAGE = DC::RW
2758		2813
2759	DC::RW	2814	DC::RW
2760	new (SV class, SV data_sv)	2815	new (SV klass, SV data_sv)
2761	CODE:	2816	CODE:
2762	{	2817	{
2763	STRLEN datalen;	2818	STRLEN datalen;
2764	char *data = SvPVbyte (data_sv, datalen);	2819	char *data = SvPVbyte (data_sv, datalen);
2765		2820
…		…
2767	}	2822	}
2768	OUTPUT:	2823	OUTPUT:
2769	RETVAL	2824	RETVAL
2770		2825
2771	DC::RW	2826	DC::RW
2772	new_from_file (SV class, const char path, const char *mode = "rb")	2827	new_from_file (SV klass, const char path, const char *mode = "rb")
2773	CODE:	2828	CODE:
2774	RETVAL = SDL_RWFromFile (path, mode);	2829	RETVAL = SDL_RWFromFile (path, mode);
2775	OUTPUT:	2830	OUTPUT:
2776	RETVAL	2831	RETVAL
2777		2832
…		…
2795	if (RETVAL < 0)	2850	if (RETVAL < 0)
2796	{	2851	{
2797	RETVAL = Mix_GroupOldest (-1);	2852	RETVAL = Mix_GroupOldest (-1);
2798		2853
2799	if (RETVAL < 0)	2854	if (RETVAL < 0)
		2855	{
		2856	// happens sometimes, maybe it just stopped playing(?)
		2857	RETVAL = Mix_GroupAvailable (-1);
		2858
		2859	if (RETVAL < 0)
2800	XSRETURN_UNDEF;	2860	XSRETURN_UNDEF;
2801		2861	}
		2862	else
2802	Mix_HaltChannel (RETVAL);	2863	Mix_HaltChannel (RETVAL);
2803	}	2864	}
2804		2865
2805	Mix_UnregisterAllEffects (RETVAL);	2866	Mix_UnregisterAllEffects (RETVAL);
2806	Mix_Volume (RETVAL, 128);	2867	Mix_Volume (RETVAL, 128);
2807	}	2868	}
…		…
2867		2928
2868	MODULE = Deliantra::Client PACKAGE = DC::MixChunk	2929	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2869		2930
2870	PROTOTYPES: DISABLE	2931	PROTOTYPES: DISABLE
2871		2932
		2933	void
		2934	decoders ()
		2935	PPCODE:
		2936	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2937	int i, num = Mix_GetNumChunkDecoders ();
		2938	EXTEND (SP, num);
		2939	for (i = 0; i < num; ++i)
		2940	PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0)));
		2941	#else
		2942	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2943	#endif
		2944
2872	DC::MixChunk	2945	DC::MixChunk
2873	new (SV *class, DC::RW rwops)	2946	new (SV *klass, DC::RW rwops)
2874	CODE:	2947	CODE:
2875	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2948	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2876	OUTPUT:	2949	OUTPUT:
2877	RETVAL	2950	RETVAL
2878		2951
…		…
2908	OUTPUT:	2981	OUTPUT:
2909	RETVAL	2982	RETVAL
2910		2983
2911	MODULE = Deliantra::Client PACKAGE = DC::MixMusic	2984	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2912		2985
		2986	void
		2987	decoders ()
		2988	PPCODE:
		2989	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2990	int i, num = Mix_GetNumMusicDecoders ();
		2991	EXTEND (SP, num);
		2992	for (i = 0; i < num; ++i)
		2993	PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0)));
		2994	#else
		2995	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2996	#endif
		2997
2913	int	2998	int
2914	volume (int volume = -1)	2999	volume (int volume = -1)
2915	PROTOTYPE: ;$	3000	PROTOTYPE: ;$
2916	CODE:	3001	CODE:
2917	if (items > 0)	3002	if (items > 0)
…		…
2928	void	3013	void
2929	halt ()	3014	halt ()
2930	CODE:	3015	CODE:
2931	Mix_HaltMusic ();	3016	Mix_HaltMusic ();
2932		3017
		3018	int
		3019	playing ()
		3020	CODE:
		3021	RETVAL = Mix_PlayingMusic ();
		3022	OUTPUT:
		3023	RETVAL
		3024
2933	DC::MixMusic	3025	DC::MixMusic
2934	new (SV *class, DC::RW rwops)	3026	new (SV *klass, DC::RW rwops)
2935	CODE:	3027	CODE:
2936	RETVAL = Mix_LoadMUS_RW (rwops);	3028	RETVAL = Mix_LoadMUS_RW (rwops);
2937	OUTPUT:	3029	OUTPUT:
2938	RETVAL	3030	RETVAL
2939		3031
…		…
3076	const_iv (GL_FUNC_SUBTRACT),	3168	const_iv (GL_FUNC_SUBTRACT),
3077	const_iv (GL_FUNC_REVERSE_SUBTRACT),	3169	const_iv (GL_FUNC_REVERSE_SUBTRACT),
3078	# undef const_iv	3170	# undef const_iv
3079	};	3171	};
3080		3172
3081	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3173	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
3082	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3174	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
3083		3175
3084	texture_av = newAV ();	3176	texture_av = newAV ();
3085	AvREAL_off (texture_av);	3177	AvREAL_off (texture_av);
3086	}	3178	}
3087		3179
…		…
3092	gl.BlendFuncSeparateEXT = 0;	3184	gl.BlendFuncSeparateEXT = 0;
3093		3185
3094	void	3186	void
3095	apple_nvidia_bug (int enable)	3187	apple_nvidia_bug (int enable)
3096		3188
3097	char *	3189	const char *
3098	gl_vendor ()	3190	gl_vendor ()
3099	CODE:	3191	CODE:
3100	RETVAL = (char *)glGetString (GL_VENDOR);	3192	RETVAL = (const char *)glGetString (GL_VENDOR);
3101	OUTPUT:	3193	OUTPUT:
3102	RETVAL	3194	RETVAL
3103		3195
3104	char *	3196	const char *
3105	gl_version ()	3197	gl_version ()
3106	CODE:	3198	CODE:
3107	RETVAL = (char *)glGetString (GL_VERSION);	3199	RETVAL = (const char *)glGetString (GL_VERSION);
3108	OUTPUT:	3200	OUTPUT:
3109	RETVAL	3201	RETVAL
3110		3202
3111	char *	3203	const char *
3112	gl_extensions ()	3204	gl_extensions ()
3113	CODE:	3205	CODE:
3114	RETVAL = (char *)glGetString (GL_EXTENSIONS);	3206	RETVAL = (const char *)glGetString (GL_EXTENSIONS);
3115	OUTPUT:	3207	OUTPUT:
3116	RETVAL	3208	RETVAL
3117		3209
3118	const char *glGetString (GLenum pname)	3210	const char *glGetString (GLenum pname)
		3211	CODE:
		3212	RETVAL = (const char *)glGetString (pname);
		3213	OUTPUT:
		3214	RETVAL
3119		3215
3120	GLint glGetInteger (GLenum pname)	3216	GLint glGetInteger (GLenum pname)
3121	CODE:	3217	CODE:
3122	glGetIntegerv (pname, &RETVAL);	3218	glGetIntegerv (pname, &RETVAL);
3123	OUTPUT:	3219	OUTPUT:
…		…
3130	RETVAL	3226	RETVAL
3131		3227
3132	int glGetError ()	3228	int glGetError ()
3133		3229
3134	void glFinish ()	3230	void glFinish ()
		3231
		3232	void glFlush ()
3135		3233
3136	void glClear (int mask)	3234	void glClear (int mask)
3137		3235
3138	void glClearColor (float r, float g, float b, float a = 1.0)	3236	void glClearColor (float r, float g, float b, float a = 1.0)
3139	PROTOTYPE: @	3237	PROTOTYPE: @
…		…
3324		3422
3325	void	3423	void
3326	find_widget (SV *self, NV x, NV y)	3424	find_widget (SV *self, NV x, NV y)
3327	PPCODE:	3425	PPCODE:
3328	{	3426	{
3329	if (within_widget (self, x, y))	3427	if (within_widget (self, x, y))
3330	XPUSHs (self);	3428	XPUSHs (self);
3331	}	3429	}
3332		3430
3333	BOOT:	3431	BOOT:
3334	{	3432	{
…		…
3342		3440
3343	void	3441	void
3344	draw (SV *self)	3442	draw (SV *self)
3345	CODE:	3443	CODE:
3346	{	3444	{
3347	HV *hv;	3445	HV *hv;
3348	SV **svp;	3446	SV **svp;
3349	NV x, y, w, h;	3447	NV x, y, w, h;
3350	SV *draw_x_sv = GvSV (draw_x_gv);	3448	SV *draw_x_sv = GvSV (draw_x_gv);
3351	SV *draw_y_sv = GvSV (draw_y_gv);	3449	SV *draw_y_sv = GvSV (draw_y_gv);
3352	SV *draw_w_sv = GvSV (draw_w_gv);	3450	SV *draw_w_sv = GvSV (draw_w_gv);
3353	SV *draw_h_sv = GvSV (draw_h_gv);	3451	SV *draw_h_sv = GvSV (draw_h_gv);

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.298 by root, Tue Dec 22 00:46:05 2009 UTC vs. Revision 1.331 by root, Mon Nov 19 00:10:34 2018 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.298 by root, Tue Dec 22 00:46:05 2009 UTC vs.
Revision 1.331 by root, Mon Nov 19 00:10:34 2018 UTC