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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.297 by root, Tue Dec 22 00:08:11 2009 UTC vs.
Revision 1.332 by root, Mon Nov 19 00:56:08 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>
…		…
41	#include <SDL_opengl.h>	46	#include <SDL_opengl.h>
42		47
43	/* work around os x broken headers */	48	/* work around os x broken headers */
44	#ifdef __MACOSX__	49	#ifdef __MACOSX__
45	typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);	50	typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
		51	typedef void (APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture);
		52	typedef void (APIENTRYP PFNGLMULTITEXCOORD2FPROC) (GLenum target, GLfloat s, GLfloat t);
46	#endif	53	#endif
47		54
48	#define PANGO_ENABLE_BACKEND	55	#define PANGO_ENABLE_BACKEND
49	#define G_DISABLE_CAST_CHECKS	56	#define G_DISABLE_CAST_CHECKS
50		57
51	#include <glib/gmacros.h>	58	#include <glib.h>
52		59
53	#include <pango/pango.h>	60	#include <pango/pango.h>
54		61
55	#ifndef PANGO_VERSION_CHECK	62	#ifndef PANGO_VERSION_CHECK
56	# define PANGO_VERSION_CHECK(a,b,c) 0	63	# define PANGO_VERSION_CHECK(a,b,c) 0
…		…
69	# include <netinet/in.h>	76	# include <netinet/in.h>
70	# include <netinet/tcp.h>	77	# include <netinet/tcp.h>
71	# include <inttypes.h>	78	# include <inttypes.h>
72	#endif	79	#endif
73		80
74	#if __GNUC__ >= 4	81	#include "ecb.h"
75	# define expect(expr,value) __builtin_expect ((expr),(value))
76	#else
77	# define expect(expr,value) (expr)
78	#endif
79
80	#define expect_false(expr) expect ((expr) != 0, 0)
81	#define expect_true(expr) expect ((expr) != 0, 1)
82		82
83	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	83	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
84		84
85	/* 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 */
86	/* then anything that is computed by incoming darkness */	86	/* then anything that is computed by incoming darkness */
…		…
97		97
98	#define KMOD_LRAM 0x10000 // our extension	98	#define KMOD_LRAM 0x10000 // our extension
99		99
100	#define TEXID_SPEECH 1	100	#define TEXID_SPEECH 1
101	#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	}
102		121
103	static AV *texture_av;	122	static AV *texture_av;
104		123
105	static struct	124	static struct
106	{	125	{
…		…
163	{	182	{
164	GSList *attrs = run->item->analysis.extra_attrs;	183	GSList *attrs = run->item->analysis.extra_attrs;
165		184
166	while (attrs)	185	while (attrs)
167	{	186	{
168	PangoAttribute *attr = attrs->data;	187	PangoAttribute attr = (PangoAttribute )attrs->data;
169		188
170	if (attr->klass->type == PANGO_ATTR_SHAPE)	189	if (attr->klass->type == PANGO_ATTR_SHAPE)
171	return 1;	190	return 1;
172		191
173	attrs = attrs->next;	192	attrs = attrs->next;
174	}	193	}
175		194
176	return 0;	195	return 0;
177	}	196	}
178		197
179	typedef struct cf_layout {	198	struct cf_layout {
180	PangoLayout *pl;	199	PangoLayout *pl;
181	float r, g, b, a; // default color for rgba mode	200	float r, g, b, a; // default color for rgba mode
182	int base_height;	201	int base_height;
183	DC__Font font;	202	DC__Font font;
184	rc_t *rc;	203	rc_t rc;
185	} *DC__Layout;	204	};
		205
		206	typedef cf_layout *DC__Layout;
186		207
187	static DC__Font default_font;	208	static DC__Font default_font;
188	static PangoContext *opengl_context;	209	static PangoContext *opengl_context;
189	static PangoFontMap *opengl_fontmap;	210	static PangoFontMap *opengl_fontmap;
190		211
191	static void	212	static void
192	substitute_func (FcPattern *pattern, gpointer data)	213	substitute_func (FcPattern *pattern, gpointer data)
193	{	214	{
194	FcPatternAddBool (pattern, FC_HINTING, 1);	215	FcPatternAddBool (pattern, FC_HINTING, 1);
195	#ifdef FC_HINT_STYLE	216	#ifdef FC_HINT_STYLE
196	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);	217	FcPatternAddInteger (pattern, FC_HINT_STYLE, FC_HINT_FULL);
197	#endif	218	#endif
198	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	219	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
199	}	220	}
200		221
201	static void	222	static void
…		…
228		249
229	*w = rect.width;	250	*w = rect.width;
230	*h = rect.height;	251	*h = rect.height;
231	}	252	}
232		253
		254	/////////////////////////////////////////////////////////////////////////////
		255
233	typedef uint16_t tileid;	256	typedef uint16_t tileid;
234	typedef uint16_t faceid;	257	typedef uint16_t faceid;
235		258
236	typedef struct {	259	struct maptex
		260	{
237	GLuint name;	261	GLuint name;
238	int w, h;	262	int w, h;
239	float s, t;	263	float s, t;
240	uint8_t r, g, b, a;	264	uint8_t r, g, b, a;
241	tileid smoothtile;	265	tileid smoothtile;
242	uint8_t smoothlevel;	266	uint8_t smoothlevel;
243	uint8_t unused; /* set to zero on use */	267	uint8_t unused; /* set to zero on use */
244	} maptex;	268	};
245		269
246	typedef struct {	270	struct mapcell
		271	{
247	uint32_t player;	272	uint32_t player;
248	tileid tile[3];	273	tileid tile[3];
249	uint16_t darkness;	274	uint16_t darkness;
250	uint8_t stat_width, stat_hp, flags, smoothmax;	275	uint8_t stat_width, stat_hp, flags, smoothmax;
251	} mapcell;	276	};
252		277
253	typedef struct {	278	struct maprow
		279	{
254	int32_t c0, c1;	280	int32_t c0, c1;
255	mapcell *col;	281	mapcell *col;
256	} maprow;	282	};
257		283
258	typedef struct map {	284	struct mapgrid {
259	int x, y, w, h;	285	int x, y, w, h;
260	int ox, oy; /* offset to virtual global coordinate system */	286	int ox, oy; /* offset to virtual global coordinate system */
261	int faces; tileid *face2tile; // [faceid]	287	int faces; tileid *face2tile; // [faceid]
262	int texs; maptex *tex; // [tileid]	288	int texs; maptex *tex; // [tileid]
263		289
264	int32_t rows;	290	int32_t rows;
265	maprow *row;	291	maprow *row;
266	} *DC__Map;	292	};
267		293
268	static char *	294	typedef mapgrid *DC__Map;
		295
		296	template<typename T>
		297	static void
269	prepend (char *ptr, int sze, int inc)	298	prepend (T *&ptr, int sze, int inc)
270	{	299	{
271	char *p;	300	T *p;
272		301
273	New (0, p, sze + inc, char);	302	Newx (p, inc + sze, T);
274	Zero (p, inc, char);	303	Zero (p, inc, T);
275	Move (ptr, p + inc, sze, char);	304	Move (ptr, p + inc, sze, T);
276	Safefree (ptr);	305	Safefree (ptr);
277		306
278	return p;	307	ptr = p;
279	}	308	}
280		309
281	static char *	310	template<typename T>
282	append (char *ptr, int sze, int inc)
283	{
284	Renew (ptr, sze + inc, char);
285	Zero (ptr + sze, inc, char);
286
287	return ptr;
288	}
289
290	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
291	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
292
293	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
294	need_facenum (struct map *self, faceid face)	319	need_facenum (struct mapgrid *self, faceid face)
295	{	320	{
296	while (self->faces <= face)	321	while (self->faces <= face)
297	{	322	{
298	Append (tileid, self->face2tile, self->faces, self->faces);	323	append (self->face2tile, self->faces, self->faces);
299	self->faces *= 2;	324	self->faces *= 2;
300	}	325	}
301	}	326	}
302		327
303	static void	328	static void
304	need_texid (struct map *self, int texid)	329	need_texid (struct mapgrid *self, int texid)
305	{	330	{
306	while (self->texs <= texid)	331	while (self->texs <= texid)
307	{	332	{
308	Append (maptex, self->tex, self->texs, self->texs);	333	append (self->tex, self->texs, self->texs);
309	self->texs *= 2;	334	self->texs *= 2;
310	}	335	}
311	}	336	}
312		337
313	static maprow *	338	static maprow *
314	map_get_row (DC__Map self, int y)	339	map_get_row (mapgrid *self, int y)
315	{	340	{
316	if (0 > y)	341	if (0 > y)
317	{	342	{
318	int extend = - y + MAP_EXTEND_Y;	343	int extend = - y + MAP_EXTEND_Y;
319	Prepend (maprow, self->row, self->rows, extend);	344	prepend (self->row, self->rows, extend);
320		345
321	self->rows += extend;	346	self->rows += extend;
322	self->y += extend;	347	self->y += extend;
323	y += extend;	348	y += extend;
324	}	349	}
325	else if (y >= self->rows)	350	else if (y >= self->rows)
326	{	351	{
327	int extend = y - self->rows + MAP_EXTEND_Y;	352	int extend = y - self->rows + MAP_EXTEND_Y;
328	Append (maprow, self->row, self->rows, extend);	353	append (self->row, self->rows, extend);
329	self->rows += extend;	354	self->rows += extend;
330	}	355	}
331		356
332	return self->row + y;	357	return self->row + y;
333	}	358	}
…		…
343	}	368	}
344		369
345	if (row->c0 > x)	370	if (row->c0 > x)
346	{	371	{
347	int extend = row->c0 - x + MAP_EXTEND_X;	372	int extend = row->c0 - x + MAP_EXTEND_X;
348	Prepend (mapcell, row->col, row->c1 - row->c0, extend);	373	prepend (row->col, row->c1 - row->c0, extend);
349	row->c0 -= extend;	374	row->c0 -= extend;
350	}	375	}
351	else if (x >= row->c1)	376	else if (x >= row->c1)
352	{	377	{
353	int extend = x - row->c1 + MAP_EXTEND_X;	378	int extend = x - row->c1 + MAP_EXTEND_X;
354	Append (mapcell, row->col, row->c1 - row->c0, extend);	379	append (row->col, row->c1 - row->c0, extend);
355	row->c1 += extend;	380	row->c1 += extend;
356	}	381	}
357		382
358	return row->col + (x - row->c0);	383	return row->col + (x - row->c0);
359	}	384	}
360		385
361	static mapcell *	386	static mapcell *
362	map_get_cell (DC__Map self, int x, int y)	387	map_get_cell (mapgrid *self, int x, int y)
363	{	388	{
364	return row_get_cell (map_get_row (self, y), x);	389	return row_get_cell (map_get_row (self, y), x);
365	}	390	}
366		391
367	static void	392	static void
368	map_clear (DC__Map self)	393	map_clear (mapgrid *self)
369	{	394	{
370	int r;	395	int r;
371		396
372	for (r = 0; r < self->rows; r++)	397	for (r = 0; r < self->rows; r++)
373	Safefree (self->row[r].col);	398	Safefree (self->row[r].col);
…		…
391	(cell)->flags = 0; \	416	(cell)->flags = 0; \
392	(cell)->player = 0; \	417	(cell)->player = 0; \
393	} while (0)	418	} while (0)
394		419
395	static void	420	static void
396	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)
397	{	422	{
398	int x, y;	423	int x, y;
399	maprow *row;	424	maprow *row;
400	mapcell *cell;	425	mapcell *cell;
401		426
…		…
418	CELL_CLEAR (cell);	443	CELL_CLEAR (cell);
419	}	444	}
420	}	445	}
421	}	446	}
422		447
423	typedef struct {	448	struct smooth_key
		449	{
424	tileid tile;	450	tileid tile;
425	uint8_t x, y, level;	451	uint8_t x, y, level;
426	} 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	}
427		471
428	static void	472	static void
429	smooth_or_bits (HV hv, smooth_key key, IV bits)	473	smooth_or_bits (smooth_hash &h, smooth_key &key, IV bits)
430	{	474	{
431	SV *sv = hv_fetch (hv, (char )key, sizeof (*key), 1);	475	auto &&it = h.find (key);
432		476
433	if (SvIOK (*sv))	477	if (it == h.end ())
434	SvIV_set (sv, SvIVX (sv) \| bits);	478	h.insert (std::make_pair (key, bits));
435	else	479	else
436	sv_setiv (*sv, bits);	480	it->second \|= bits;
437	}	481	}
438		482
439	static void	483	static void
440	music_finished (void)	484	music_finished (void)
441	{	485	{
…		…
458	ev.code = 1;	502	ev.code = 1;
459	ev.data1 = (void *)(long)channel;	503	ev.data1 = (void *)(long)channel;
460	ev.data2 = 0;	504	ev.data2 = 0;
461		505
462	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;
463	}	514	}
464		515
465	static unsigned int	516	static unsigned int
466	minpot (unsigned int n)	517	minpot (unsigned int n)
467	{	518	{
…		…
477	n \|= n >> 16;	528	n \|= n >> 16;
478		529
479	return n + 1;	530	return n + 1;
480	}	531	}
481		532
482	static unsigned int
483	popcount (unsigned int n)
484	{
485	n -= (n >> 1) & 0x55555555U;
486	n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
487	n = ((n >> 4) + n) & 0x0f0f0f0fU;
488	n *= 0x01010101U;
489
490	return n >> 24;
491	}
492
493	/* SDL should provide this, really. */	533	/* SDL should provide this, really. */
494	#define SDLK_MODIFIER_MIN 300	534	#define SDLK_MODIFIER_MIN 300
495	#define SDLK_MODIFIER_MAX 314	535	#define SDLK_MODIFIER_MAX 314
496		536
497	/******************************************************************************/	537	/******************************************************************************/
…		…
550		590
551	return mod;	591	return mod;
552	}	592	}
553		593
554	static void	594	static void
555	deliantra_main ()	595	deliantra_main (SV *real_main)
556	{	596	{
557	char *argv[] = { 0 };	597	dSP;
558	call_argv ("::main", G_DISCARD \| G_VOID, argv);	598
		599	PUSHMARK (SP);
		600	call_sv (real_main, G_DISCARD \| G_VOID);
559	}	601	}
560		602
561	#ifdef __MACOSX__	603	#ifdef __MACOSX__
		604	static SV *real_main;
		605
562	/* to due surprising braindamage on the side of SDL design, we	606	/* to due surprising braindamage on the side of SDL design, we
563	* do some mind-boggling hack here: SDL requires a custom main()	607	* do some mind-boggling hack here: SDL requires a custom main()
564	* 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,
565	* 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,
566	* and which calls our main (== SDL_main) back.	610	* and which calls our main (== SDL_main) back.
567	*/	611	*/
568	extern C_LINKAGE int	612	extern C_LINKAGE int
569	main (int argc, char *argv[])	613	main (int argc, char *argv[])
570	{	614	{
571	deliantra_main ();	615	deliantra_main (real_main);
572	}	616	}
573		617
574	#undef main	618	#undef main
575		619
576	extern C_LINKAGE int main (int argc, char *argv[]);	620	extern C_LINKAGE int main (int argc, char *argv[]);
577		621
578	static void	622	static void
579	SDL_braino (void)	623	SDL_main_hack (SV *real_main_)
580	{	624	{
		625	real_main = real_main_;
		626
581	char *argv[] = { "deliantra client", 0 };	627	char *argv[] = { "deliantra client", 0 };
582	(main) (1, argv);	628	(main) (1, argv);
583	}	629	}
584	#else	630	#else
585	static void	631	static void
586	SDL_braino (void)	632	SDL_main_hack (SV *real_main)
587	{	633	{
588	deliantra_main ();	634	deliantra_main (real_main);
589	}	635	}
590	#endif	636	#endif
591		637
592	MODULE = Deliantra::Client PACKAGE = DC	638	MODULE = Deliantra::Client PACKAGE = DC
593		639
…		…
794		840
795	const_iv (FOW_DARKNESS)	841	const_iv (FOW_DARKNESS)
796	# undef const_iv	842	# undef const_iv
797	};	843	};
798		844
799	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--)
800	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	846	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
801		847
802	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);	848	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
803	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);	849	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
804	}	850	}
805		851
…		…
820		866
821	NV ceil (NV x)	867	NV ceil (NV x)
822		868
823	IV minpot (UV n)	869	IV minpot (UV n)
824		870
		871	UV ld32 (UV n)
		872	CODE:
		873	RETVAL = ecb_ld32 (n);
		874	OUTPUT:
		875	RETVAL
		876
825	IV popcount (UV n)	877	IV popcount (UV n)
		878	CODE:
		879	RETVAL = ecb_popcount32 (n);
		880	OUTPUT:
		881	RETVAL
826		882
827	NV distance (NV dx, NV dy)	883	NV distance (NV dx, NV dy)
828	CODE:	884	CODE:
829	RETVAL = pow (dx * dx + dy * dy, 0.5);	885	RETVAL = pow (dx * dx + dy * dy, 0.5);
830	OUTPUT:	886	OUTPUT:
…		…
844	#endif	900	#endif
845	}	901	}
846		902
847	char *SDL_GetError ()	903	char *SDL_GetError ()
848		904
849	void SDL_braino ()	905	void SDL_main_hack (SV *real_main)
		906	PROTOTYPE: &
850		907
851	int SDL_Init (U32 flags)	908	int SDL_Init (U32 flags)
852		909
853	int SDL_InitSubSystem (U32 flags)	910	int SDL_InitSubSystem (U32 flags)
854		911
855	void SDL_QuitSubSystem (U32 flags)	912	void SDL_QuitSubSystem (U32 flags)
856		913
857	void SDL_Quit ()	914	void SDL_Quit ()
858		915
859	int SDL_GL_SetAttribute (int attr, int value)	916	int SDL_GL_SetAttribute (int attr, int value)
		917	C_ARGS: (SDL_GLattr)attr, value
860		918
861	int SDL_GL_GetAttribute (int attr)	919	int SDL_GL_GetAttribute (int attr)
862	CODE:	920	CODE:
863	if (SDL_GL_GetAttribute (attr, &RETVAL))	921	if (SDL_GL_GetAttribute ((SDL_GLattr)attr, &RETVAL))
864	XSRETURN_UNDEF;	922	XSRETURN_UNDEF;
865	OUTPUT:	923	OUTPUT:
866	RETVAL	924	RETVAL
867		925
868	void	926	void
…		…
923	);	981	);
924		982
925	if (RETVAL)	983	if (RETVAL)
926	{	984	{
927	av_clear (texture_av);	985	av_clear (texture_av);
928
929	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
930	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	986	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
931	#include "glfunc.h"	987	#include "glfunc.h"
932	#undef GL_FUNC	988	#undef GL_FUNC
		989	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
		990	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
933	}	991	}
934	}	992	}
935	OUTPUT:	993	OUTPUT:
936	RETVAL	994	RETVAL
		995
		996	void
		997	SDL_WM_SetCaption (const char title, const char icon)
937		998
938	void	999	void
939	SDL_GL_SwapBuffers ()	1000	SDL_GL_SwapBuffers ()
940		1001
941	char *	1002	char *
942	SDL_GetKeyName (int sym)	1003	SDL_GetKeyName (int sym)
		1004	C_ARGS: (SDLKey)sym
943		1005
944	int	1006	int
945	SDL_GetAppState ()	1007	SDL_GetAppState ()
946		1008
947	int	1009	int
948	SDL_GetModState ()	1010	SDL_GetModState ()
949		1011
		1012	int
		1013	SDL_WaitEvent ()
		1014	C_ARGS: 0
		1015
950	void	1016	void
		1017	SDL_PumpEvents ()
		1018
		1019	void
951	poll_events ()	1020	peep_events ()
952	PPCODE:	1021	PPCODE:
953	{	1022	{
954	SDL_Event ev;	1023	SDL_Event ev;
955		1024
956	SDL_PumpEvents ();	1025	SDL_PumpEvents ();
…		…
1022		1091
1023	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));	1092	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
1024	}	1093	}
1025	}	1094	}
1026		1095
		1096	char *
		1097	SDL_AudioDriverName ()
		1098	CODE:
		1099	{
		1100	char buf [256];
		1101	if (!SDL_AudioDriverName (buf, sizeof (buf)))
		1102	XSRETURN_UNDEF;
		1103
		1104	RETVAL = buf;
		1105	}
		1106	OUTPUT:
		1107	RETVAL
		1108
1027	int	1109	int
1028	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1110	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
1029	POSTCALL:	1111	POSTCALL:
1030	Mix_HookMusicFinished (music_finished);	1112	Mix_HookMusicFinished (music_finished);
1031	Mix_ChannelFinished (channel_finished);	1113	Mix_ChannelFinished (channel_finished);
1032		1114
1033	void	1115	void
1034	Mix_QuerySpec ()	1116	Mix_QuerySpec ()
…		…
1093	add_font (char *file)	1175	add_font (char *file)
1094	CODE:	1176	CODE:
1095	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1177	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
1096	OUTPUT:	1178	OUTPUT:
1097	RETVAL	1179	RETVAL
		1180
		1181	void
		1182	IMG_Init (int flags = IMG_INIT_JPG \| IMG_INIT_PNG)
		1183
		1184	# MIX_INIT_MP3 gives smpeg + libstdc++ + libgcc_s
		1185	void
		1186	Mix_Init (int flags = MIX_INIT_MOD \| MIX_INIT_OGG)
1098		1187
1099	void	1188	void
1100	load_image_inline (SV *image_)	1189	load_image_inline (SV *image_)
1101	ALIAS:	1190	ALIAS:
1102	load_image_file = 1	1191	load_image_file = 1
…		…
1148		1237
1149	SDL_LockSurface (surface2);	1238	SDL_LockSurface (surface2);
1150	EXTEND (SP, 6);	1239	EXTEND (SP, 6);
1151	PUSHs (sv_2mortal (newSViv (surface2->w)));	1240	PUSHs (sv_2mortal (newSViv (surface2->w)));
1152	PUSHs (sv_2mortal (newSViv (surface2->h)));	1241	PUSHs (sv_2mortal (newSViv (surface2->h)));
1153	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	1242	PUSHs (sv_2mortal (newSVpvn ((const char )surface2->pixels, surface2->h surface2->pitch)));
1154	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	1243	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
1155	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	1244	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
1156	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	1245	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
1157	SDL_UnlockSurface (surface2);	1246	SDL_UnlockSurface (surface2);
1158		1247
…		…
1230	MODULE = Deliantra::Client PACKAGE = DC::Font	1319	MODULE = Deliantra::Client PACKAGE = DC::Font
1231		1320
1232	PROTOTYPES: DISABLE	1321	PROTOTYPES: DISABLE
1233		1322
1234	DC::Font	1323	DC::Font
1235	new_from_file (SV class, char path, int id = 0)	1324	new_from_file (SV klass, char path, int id = 0)
1236	CODE:	1325	CODE:
1237	{	1326	{
1238	int count;	1327	int count;
1239	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1328	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
1240	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	1329	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
…		…
1269	PROTOTYPE:	1358	PROTOTYPE:
1270	CODE:	1359	CODE:
1271	tc_restore ();	1360	tc_restore ();
1272		1361
1273	DC::Layout	1362	DC::Layout
1274	new (SV *class)	1363	new (SV *klass)
1275	CODE:	1364	CODE:
1276	New (0, RETVAL, 1, struct cf_layout);	1365	RETVAL = new cf_layout;
1277		1366
1278	RETVAL->pl = pango_layout_new (opengl_context);	1367	RETVAL->pl = pango_layout_new (opengl_context);
1279	RETVAL->r = 1.;	1368	RETVAL->r = 1.;
1280	RETVAL->g = 1.;	1369	RETVAL->g = 1.;
1281	RETVAL->b = 1.;	1370	RETVAL->b = 1.;
1282	RETVAL->a = 1.;	1371	RETVAL->a = 1.;
1283	RETVAL->base_height = MIN_FONT_HEIGHT;	1372	RETVAL->base_height = MIN_FONT_HEIGHT;
1284	RETVAL->font = 0;	1373	RETVAL->font = 0;
1285	RETVAL->rc = rc_alloc ();
1286		1374
1287	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1375	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1288	layout_update_font (RETVAL);	1376	layout_update_font (RETVAL);
1289	OUTPUT:	1377	OUTPUT:
1290	RETVAL	1378	RETVAL
1291		1379
1292	void	1380	void
1293	DESTROY (DC::Layout self)	1381	DESTROY (DC::Layout self)
1294	CODE:	1382	CODE:
1295	g_object_unref (self->pl);	1383	g_object_unref (self->pl);
1296	rc_free (self->rc);
1297	Safefree (self);	1384	delete self;
1298		1385
1299	void	1386	void
1300	set_text (DC::Layout self, SV *text_)	1387	set_text (DC::Layout self, SV *text_)
1301	CODE:	1388	CODE:
1302	{	1389	{
…		…
1428		1515
1429	void	1516	void
1430	set_height (DC::Layout self, int base_height)	1517	set_height (DC::Layout self, int base_height)
1431	CODE:	1518	CODE:
1432	if (self->base_height != base_height)	1519	if (self->base_height != base_height)
1433	{	1520	{
1434	self->base_height = base_height;	1521	self->base_height = base_height;
1435	layout_update_font (self);	1522	layout_update_font (self);
1436	}	1523	}
1437		1524
1438	void	1525	void
…		…
1556	}	1643	}
1557		1644
1558	void	1645	void
1559	render (DC::Layout self, float x, float y, int flags = 0)	1646	render (DC::Layout self, float x, float y, int flags = 0)
1560	CODE:	1647	CODE:
1561	rc_clear (self->rc);	1648	self->rc.clear ();
1562	pango_opengl_render_layout_subpixel (	1649	pango_opengl_render_layout_subpixel (
1563	self->pl,	1650	self->pl,
1564	self->rc,	1651	&self->rc,
1565	x * PANGO_SCALE, y * PANGO_SCALE,	1652	x * PANGO_SCALE, y * PANGO_SCALE,
1566	self->r, self->g, self->b, self->a,	1653	self->r, self->g, self->b, self->a,
1567	flags	1654	flags
1568	);	1655	);
1569	// we assume that context_change actually clears/frees stuff	1656	// we assume that context_change actually clears/frees stuff
…		…
1580	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,	1667	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
1581	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);	1668	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
1582	glEnable (GL_ALPHA_TEST);	1669	glEnable (GL_ALPHA_TEST);
1583	glAlphaFunc (GL_GREATER, 7.f / 255.f);	1670	glAlphaFunc (GL_GREATER, 7.f / 255.f);
1584		1671
1585	rc_draw (self->rc);	1672	self->rc.draw ();
1586		1673
1587	glDisable (GL_ALPHA_TEST);	1674	glDisable (GL_ALPHA_TEST);
1588	glDisable (GL_BLEND);	1675	glDisable (GL_BLEND);
1589	glDisable (GL_TEXTURE_2D);	1676	glDisable (GL_TEXTURE_2D);
1590	}	1677	}
…		…
1670	void	1757	void
1671	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)	1758	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)
1672	PROTOTYPE: @	1759	PROTOTYPE: @
1673	CODE:	1760	CODE:
1674	{	1761	{
		1762	glEnable (GL_BLEND);
		1763	glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
1675	glEnable (GL_TEXTURE_2D);	1764	glEnable (GL_TEXTURE_2D);
1676	glEnable (GL_BLEND);
1677	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
1678	glBindTexture (GL_TEXTURE_2D, name1);	1765	glBindTexture (GL_TEXTURE_2D, name1);
1679		1766
1680	glColor3f (intensity, intensity, intensity);	1767	glColor3f (intensity, intensity, intensity);
1681	glPushMatrix ();	1768	glPushMatrix ();
1682	glScalef (1./3, 1./3, 1.);	1769	glScalef (1./3, 1./3, 1.);
…		…
1697	glBindTexture (GL_TEXTURE_2D, name2);	1784	glBindTexture (GL_TEXTURE_2D, name2);
1698	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);	1785	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
1699		1786
1700	/* rgb == rgb(glcolor) */	1787	/* rgb == rgb(glcolor) */
1701	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);	1788	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
1702	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_CONSTANT);	1789	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
1703	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);	1790	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
1704		1791
1705	/* alpha = interpolate t0, t1 by env_alpha */	1792	/* alpha = interpolate t0, t1 by env_alpha */
1706	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);	1793	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
1707		1794
…		…
1802	MODULE = Deliantra::Client PACKAGE = DC::Map	1889	MODULE = Deliantra::Client PACKAGE = DC::Map
1803		1890
1804	PROTOTYPES: DISABLE	1891	PROTOTYPES: DISABLE
1805		1892
1806	DC::Map	1893	DC::Map
1807	new (SV *class)	1894	new (SV *klass)
1808	CODE:	1895	CODE:
1809	New (0, RETVAL, 1, struct map);	1896	New (0, RETVAL, 1, mapgrid);
1810	RETVAL->x = 0;	1897	RETVAL->x = 0;
1811	RETVAL->y = 0;	1898	RETVAL->y = 0;
1812	RETVAL->w = 0;	1899	RETVAL->w = 0;
1813	RETVAL->h = 0;	1900	RETVAL->h = 0;
1814	RETVAL->ox = 0;	1901	RETVAL->ox = 0;
…		…
1851		1938
1852	void	1939	void
1853	set_smooth (DC::Map self, int face, int smooth, int level)	1940	set_smooth (DC::Map self, int face, int smooth, int level)
1854	CODE:	1941	CODE:
1855	{	1942	{
1856	tileid texid;	1943	tileid texid;
1857	maptex *tex;	1944	maptex *tex;
1858		1945
1859	if (face < 0 \|\| face >= self->faces)	1946	if (face < 0 \|\| face >= self->faces)
1860	return;	1947	return;
1861		1948
1862	if (smooth < 0 \|\| smooth >= self->faces)	1949	if (smooth < 0 \|\| smooth >= self->faces)
1863	return;	1950	return;
1864		1951
1865	texid = self->face2tile [face];	1952	texid = self->face2tile [face];
1866		1953
1867	if (!texid)	1954	if (!texid)
1868	return;	1955	return;
1869		1956
1870	tex = self->tex + texid;	1957	tex = self->tex + texid;
…		…
1903	}	1990	}
1904		1991
1905	void	1992	void
1906	expire_textures (DC::Map self, int texid, int count)	1993	expire_textures (DC::Map self, int texid, int count)
1907	PPCODE:	1994	PPCODE:
1908	for (; texid < self->texs && count; ++texid, --count)	1995	for (; texid < self->texs && count; ++texid, --count)
1909	{	1996	{
1910	maptex *tex = self->tex + texid;	1997	maptex *tex = self->tex + texid;
1911		1998
1912	if (tex->name)	1999	if (tex->name)
1913	{	2000	{
…		…
1960	self->ox += dx; self->x += dx;	2047	self->ox += dx; self->x += dx;
1961	self->oy += dy; self->y += dy;	2048	self->oy += dy; self->y += dy;
1962		2049
1963	while (self->y < 0)	2050	while (self->y < 0)
1964	{	2051	{
1965	Prepend (maprow, self->row, self->rows, MAP_EXTEND_Y);	2052	prepend (self->row, self->rows, MAP_EXTEND_Y);
1966		2053
1967	self->rows += MAP_EXTEND_Y;	2054	self->rows += MAP_EXTEND_Y;
1968	self->y += MAP_EXTEND_Y;	2055	self->y += MAP_EXTEND_Y;
1969	}	2056	}
1970	}	2057	}
1971		2058
1972	SV *	2059	SV *
1973	map1a_update (DC::Map self, SV *data_, int extmap)	2060	map1a_update (DC::Map self, SV *data_)
1974	CODE:	2061	CODE:
1975	{	2062	{
1976	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	2063	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1977	uint8_t data_end = (uint8_t )SvEND (data_);	2064	uint8_t data_end = (uint8_t )SvEND (data_);
1978	mapcell *cell;	2065	mapcell *cell;
…		…
1999		2086
2000	//TODO: don't trust server data to be in-range(!)	2087	//TODO: don't trust server data to be in-range(!)
2001		2088
2002	if (flags & 8)	2089	if (flags & 8)
2003	{	2090	{
		2091	uint8_t ext, cmd;
		2092
2004	if (extmap)	2093	do
2005	{	2094	{
2006	uint8_t ext, cmd;	2095	ext = *data++;
		2096	cmd = ext & 0x7f;
2007		2097
2008	do	2098	if (cmd < 4)
		2099	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
		2100	else if (cmd == 5) // health
2009	{	2101	{
2010	ext = *data++;
2011	cmd = ext & 0x7f;
2012
2013	if (cmd < 4)
2014	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
2015	else if (cmd == 5) // health
2016	{
2017	cell->stat_width = 1;	2102	cell->stat_width = 1;
2018	cell->stat_hp = *data++;	2103	cell->stat_hp = *data++;
2019	}
2020	else if (cmd == 6) // monster width
2021	cell->stat_width = *data++ + 1;
2022	else if (cmd == 0x47)
2023	{
2024	if (*data == 1) cell->player = data [1];
2025	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
2026	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
2027	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
2028
2029	data += *data + 1;
2030	}
2031	else if (cmd == 8) // cell flags
2032	cell->flags = *data++;
2033	else if (ext & 0x40) // unknown, multibyte => skip
2034	data += *data + 1;
2035	else
2036	data++;
2037	}	2104	}
2038	while (ext & 0x80);	2105	else if (cmd == 6) // monster width
		2106	cell->stat_width = *data++ + 1;
		2107	else if (cmd == 0x47)
		2108	{
		2109	if (*data == 1) cell->player = data [1];
		2110	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		2111	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		2112	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
		2113
		2114	data += *data + 1;
		2115	}
		2116	else if (cmd == 8) // cell flags
		2117	cell->flags = *data++;
		2118	else if (ext & 0x40) // unknown, multibyte => skip
		2119	data += *data + 1;
		2120	else
		2121	data++;
2039	}	2122	}
2040	else	2123	while (ext & 0x80);
2041	cell->darkness = *data++ + 1;
2042	}	2124	}
2043		2125
2044	for (z = 0; z <= 2; ++z)	2126	for (z = 0; z <= 2; ++z)
2045	if (flags & (4 >> z))	2127	if (flags & (4 >> z))
2046	{	2128	{
…		…
2094	? self->row + y	2176	? self->row + y
2095	: 0;	2177	: 0;
2096		2178
2097	for (x = x0; x < x1; x++)	2179	for (x = x0; x < x1; x++)
2098	{	2180	{
2099	int r = 32, g = 32, b = 32, a = 192;	2181	unsigned int r = 32, g = 32, b = 32, a = 192;
2100		2182
2101	if (row && row->c0 <= x && x < row->c1)	2183	if (row && row->c0 <= x && x < row->c1)
2102	{	2184	{
2103	mapcell *cell = row->col + (x - row->c0);	2185	mapcell *cell = row->col + (x - row->c0);
2104		2186
…		…
2106	{	2188	{
2107	maptex tex = self->tex [cell->tile [z]];	2189	maptex tex = self->tex [cell->tile [z]];
2108	int a0 = 255 - tex.a;	2190	int a0 = 255 - tex.a;
2109	int a1 = tex.a;	2191	int a1 = tex.a;
2110		2192
2111	r = (r * a0 + tex.r * a1) / 255;	2193	r = div255 (r * a0 + tex.r * a1);
2112	g = (g * a0 + tex.g * a1) / 255;	2194	g = div255 (g * a0 + tex.g * a1);
2113	b = (b * a0 + tex.b * a1) / 255;	2195	b = div255 (b * a0 + tex.b * a1);
2114	a = (a * a0 + tex.a * a1) / 255;	2196	a = div255 (a * a0 + tex.a * a1);
2115	}	2197	}
2116	}	2198	}
2117		2199
2118	*map++ = (r )	2200	*map++ = (r )
2119	\| (g << 8)	2201	\| (g << 8)
2120	\| (b << 16)	2202	\| (b << 16)
2121	\| (a << 24);	2203	\| (a << 24);
2122	}	2204	}
2123	}	2205	}
2124		2206
2125	RETVAL = map_sv;	2207	RETVAL = map_sv;
2126	}	2208	}
2127	OUTPUT:	2209	OUTPUT:
2128	RETVAL	2210	RETVAL
2129		2211
2130	void	2212	void
2131	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)	2213	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)
2132	CODE:	2214	CODE:
2133	{	2215	{
2134	int x, y, z;	2216	int x, y, z;
2135		2217
2136	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
2137	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
2138	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)	2218	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k), also, static!
2139	smooth_key skey;
2140	int pl_x, pl_y;	2219	int pl_x, pl_y;
2141	maptex pl_tex;	2220	maptex pl_tex;
2142	rc_t *rc = rc_alloc ();	2221	rc_t rc;
2143	rc_t *rc_ov = rc_alloc ();	2222	rc_t rc_ov;
2144	rc_key_t key;	2223	rc_key_t key;
2145	rc_array_t *arr;	2224	rc_t::array_t *arr;
2146		2225
2147	pl_tex.name = 0;	2226	pl_tex.name = 0;
2148		2227
2149	// that's current max. sorry.	2228	// that's current max. sorry.
2150	if (sw > 255) sw = 255;	2229	if (sw > 255) sw = 255;
2151	if (sh > 255) sh = 255;	2230	if (sh > 255) sh = 255;
2152
2153	// clear key, in case of extra padding
2154	memset (&skey, 0, sizeof (skey));
2155		2231
2156	memset (&key, 0, sizeof (key));	2232	memset (&key, 0, sizeof (key));
2157	key.r = 255;	2233	key.r = 255;
2158	key.g = 255;	2234	key.g = 255;
2159	key.b = 255;	2235	key.b = 255;
…		…
2165	my += self->y;	2241	my += self->y;
2166		2242
2167	// first pass: determine smooth_max	2243	// first pass: determine smooth_max
2168	// rather ugly, if you ask me	2244	// rather ugly, if you ask me
2169	// could also be stored inside mapcell and updated on change	2245	// could also be stored inside mapcell and updated on change
2170	memset (smooth_max, 0, sizeof (smooth_max));	2246	memset (smooth_max, 0, sizeof (smooth_max[0]) * (sh + 1));
2171		2247
2172	for (y = 0; y < sh; y++)	2248	for (y = 0; y < sh; y++)
2173	if (0 <= y + my && y + my < self->rows)	2249	if (0 <= y + my && y + my < self->rows)
2174	{	2250	{
2175	maprow *row = self->row + (y + my);	2251	maprow *row = self->row + (y + my);
…		…
2190	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2266	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2191	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2267	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
2192		2268
2193	for (z = 0; z <= 2; z++)	2269	for (z = 0; z <= 2; z++)
2194	{	2270	{
2195	memset (smooth_level, 0, sizeof (smooth_level));	2271	std::bitset<256> smooth_level; // one bit for every possible smooth level
		2272	smooth_key skey;
		2273	smooth_hash smooth;
2196	key.texname = -1;	2274	key.texname = -1;
2197		2275
2198	for (y = 0; y < sh; y++)	2276	for (y = 0; y < sh; y++)
2199	if (0 <= y + my && y + my < self->rows)	2277	if (0 <= y + my && y + my < self->rows)
2200	{	2278	{
…		…
2217		2295
2218	if (!tex.name)	2296	if (!tex.name)
2219	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */	2297	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
2220		2298
2221	key.texname = tex.name;	2299	key.texname = tex.name;
2222	arr = rc_array (rc, &key);	2300	arr = &rc.array (key);
2223	}	2301	}
2224		2302
2225	px = (x + 1) * T - tex.w;	2303	px = (x + 1) * Th - tex.w;
2226	py = (y + 1) * T - tex.h;	2304	py = (y + 1) * Tw - tex.h;
2227		2305
2228	if (expect_false (cell->player == player) && expect_false (z == 2))	2306	if (ecb_expect_false (cell->player == player) && ecb_expect_false (z == 2))
2229	{	2307	{
2230	pl_x = px;	2308	pl_x = px;
2231	pl_y = py;	2309	pl_y = py;
2232	pl_tex = tex;	2310	pl_tex = tex;
2233	continue;	2311	continue;
2234	}	2312	}
2235		2313
2236	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2314	arr->t2f_v3f (0 , 0 , px , py , 0);
2237	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2315	arr->t2f_v3f (0 , tex.t, px , py + tex.h, 0);
2238	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2316	arr->t2f_v3f (tex.s, tex.t, px + tex.w, py + tex.h, 0);
2239	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2317	arr->t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2240		2318
2241	// update smooth hash	2319	// update smooth hash
2242	if (tex.smoothtile)	2320	if (tex.smoothtile)
2243	{	2321	{
2244	skey.tile = tex.smoothtile;	2322	skey.tile = tex.smoothtile;
2245	skey.level = tex.smoothlevel;	2323	skey.level = tex.smoothlevel;
2246		2324
2247	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);	2325	smooth_level[tex.smoothlevel] = 1;
2248		2326
2249	// add bits to current tile and all neighbours. skey.x\|y is	2327	// add bits to current tile and all neighbours. skey.x\|y is
2250	// shifted +1\|+1 so we always stay positive.	2328	// shifted +1\|+1 so we always stay positive.
2251		2329
2252	// bits is ___n cccc CCCC bbbb	2330	// bits is ___n cccc CCCC bbbb
…		…
2260		2338
2261	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··	2339	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
2262	// ·· ·· ·┏ ┓·	2340	// ·· ·· ·┏ ┓·
2263		2341
2264	// full tile	2342	// full tile
2265	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);	2343	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x1000);
2266		2344
2267	// borders	2345	// borders
2268	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);	2346	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0091);
2269	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032);	2347	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0032);
2270	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064);	2348	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0064);
2271	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8);	2349	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, skey, 0x00c8);
2272		2350
2273	// corners	2351	// corners
2274	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2352	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0100);
2275	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2353	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0200);
2276	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2354	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, skey, 0x0400);
2277	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2355	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, skey, 0x0800);
2278	}	2356	}
2279	}	2357	}
2280		2358
2281	if (expect_false (z == 2) && expect_false (cell->flags))	2359	if (ecb_expect_false (z == 2) && ecb_expect_false (cell->flags))
2282	{	2360	{
2283	// overlays such as the speech bubble, probably more to come	2361	// overlays such as the speech bubble, probably more to come
2284	if (cell->flags & 1)	2362	if (cell->flags & 1)
2285	{	2363	{
2286	rc_key_t key_ov = key;	2364	rc_key_t key_ov = key;
2287	maptex tex = self->tex [TEXID_SPEECH];	2365	maptex tex = self->tex[TEXID_SPEECH];
2288	rc_array_t *arr;
2289	int px = x * T + T * 2 / 32;	2366	int px = x * Tw + Tw * 2 / 32;
2290	int py = y * T - T * 6 / 32;	2367	int py = y * Th - Th * 6 / 32;
2291		2368
2292	key_ov.texname = tex.name;	2369	key_ov.texname = tex.name;
2293	arr = rc_array (rc_ov, &key_ov);	2370	rc_t::array_t &arr = rc_ov.array (key_ov);
2294		2371
2295	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2372	arr.t2f_v3f (0 , 0 , px , py , 0);
2296	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);	2373	arr.t2f_v3f (0 , tex.t, px , py + Th, 0);
2297	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);	2374	arr.t2f_v3f (tex.s, tex.t, px + Tw, py + Th, 0);
2298	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);	2375	arr.t2f_v3f (tex.s, 0 , px + Tw, py , 0);
2299	}	2376	}
2300	}	2377	}
2301	}	2378	}
2302	}	2379	}
2303		2380
2304	rc_draw (rc);	2381	rc.draw ();
2305	rc_clear (rc);	2382	rc.clear ();
2306		2383
2307	// go through all smoothlevels, lowest to highest, then draw.	2384	// go through all smoothlevels, lowest to highest, then draw.
2308	// this is basically counting sort	2385	// this is basically counting sort
2309	{	2386	{
2310	int w, b;	2387	int w, b;
2311		2388
2312	glEnable (GL_TEXTURE_2D);	2389	glEnable (GL_TEXTURE_2D);
2313	glBegin (GL_QUADS);	2390	glBegin (GL_QUADS);
2314	for (w = 0; w < 256 / 32; ++w)	2391	for (int level = 0; level < smooth_level.size (); ++level)
		2392	if (smooth_level[level])
		2393	for (auto &&it = smooth.begin (); it != smooth.end (); ++it)
2315	{	2394	{
2316	uint32_t smask = smooth_level [w];	2395	smooth_key &skey = it->first;
2317	if (smask)	2396	IV bits = it->second;
2318	for (b = 0; b < 32; ++b)	2397
2319	if (smask & (((uint32_t)1) << b))	2398	if (!(bits & 0x1000)
		2399	&& skey.level == level
		2400	&& level > smooth_max [skey.x][skey.y])
2320	{	2401	{
2321	int level = (w << 5) \| b;	2402	maptex tex = self->tex [skey.tile];
		2403	int px = (((int)skey.x) - 1) * Tw;
		2404	int py = (((int)skey.y) - 1) * Th;
		2405	int border = bits & 15;
		2406	int corner = (bits >> 8) & ~(bits >> 4) & 15;
		2407	float dx = tex.s * .0625f; // 16 images/row
		2408	float dy = tex.t * .5f ; // 2 images/column
		2409
2322	HE *he;	2410	if (tex.name)
2323
2324	hv_iterinit (smooth);
2325	while ((he = hv_iternext (smooth)))
2326	{	2411	{
2327	smooth_key skey = (smooth_key )HeKEY (he);	2412	// this time avoiding texture state changes
2328	IV bits = SvIVX (HeVAL (he));	2413	// save gobs of state changes.
2329		2414	if (key.texname != tex.name)
2330	if (!(bits & 0x1000)
2331	&& skey->level == level
2332	&& level > smooth_max [skey->x][skey->y])
2333	{	2415	{
2334	maptex tex = self->tex [skey->tile];
2335	int px = (((int)skey->x) - 1) * T;
2336	int py = (((int)skey->y) - 1) * T;
2337	int border = bits & 15;
2338	int corner = (bits >> 8) & ~(bits >> 4) & 15;
2339	float dx = tex.s * .0625f; // 16 images/row
2340	float dy = tex.t * .5f ; // 2 images/column
2341
2342	if (tex.name)
2343	{
2344	// this time avoiding texture state changes
2345	// save gobs of state changes.
2346	if (key.texname != tex.name)
2347	{
2348	self->tex [skey->tile].unused = 0;	2416	self->tex [skey.tile].unused = 0;
2349		2417
2350	glEnd ();	2418	glEnd ();
2351	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2419	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2352	glBegin (GL_QUADS);	2420	glBegin (GL_QUADS);
2353	}	2421	}
2354		2422
2355	if (border)	2423	if (border)
2356	{	2424	{
2357	float ox = border * dx;	2425	float ox = border * dx;
2358		2426
2359	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2427	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2360	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2428	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2361	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2429	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2362	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2430	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2363	}	2431	}
2364		2432
2365	if (corner)	2433	if (corner)
2366	{	2434	{
2367	float ox = corner * dx;	2435	float ox = corner * dx;
2368		2436
2369	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2437	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2370	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2438	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2371	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2439	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2372	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2440	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2373	}
2374	}
2375	}	2441	}
2376	}	2442	}
2377	}	2443	}
2378	}	2444	}
2379		2445
2380	glEnd ();	2446	glEnd ();
2381	glDisable (GL_TEXTURE_2D);	2447	glDisable (GL_TEXTURE_2D);
2382	key.texname = -1;	2448	key.texname = -1;
2383	}	2449	}
2384
2385	hv_clear (smooth);
2386	}	2450	}
2387		2451
2388	if (pl_tex.name)	2452	if (pl_tex.name)
2389	{	2453	{
2390	maptex tex = pl_tex;	2454	maptex tex = pl_tex;
2391	int px = pl_x + sdx;	2455	int px = pl_x + sdx;
2392	int py = pl_y + sdy;	2456	int py = pl_y + sdy;
2393		2457
2394	key.texname = tex.name;	2458	key.texname = tex.name;
2395	arr = rc_array (rc, &key);	2459	rc_t::array_t &arr = rc.array (key);
2396		2460
2397	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2461	arr.t2f_v3f (0 , 0 , px , py , 0);
2398	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2462	arr.t2f_v3f (0 , tex.t, px , py + tex.h, 0);
2399	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2463	arr.t2f_v3f (tex.s, tex.t, px + tex.w, py + tex.h, 0);
2400	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2464	arr.t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2401		2465
2402	rc_draw (rc);	2466	rc.draw ();
2403	}	2467	}
2404		2468
2405	rc_draw (rc_ov);	2469	rc_ov.draw ();
2406	rc_clear (rc_ov);	2470	rc_ov.clear ();
2407		2471
2408	glDisable (GL_BLEND);	2472	glDisable (GL_BLEND);
2409	rc_free (rc);
2410	rc_free (rc_ov);
2411		2473
2412	// top layer: overlays such as the health bar	2474	// top layer: overlays such as the health bar
2413	for (y = 0; y < sh; y++)	2475	for (y = 0; y < sh; y++)
2414	if (0 <= y + my && y + my < self->rows)	2476	if (0 <= y + my && y + my < self->rows)
2415	{	2477	{
…		…
2418	for (x = 0; x < sw; x++)	2480	for (x = 0; x < sw; x++)
2419	if (row->c0 <= x + mx && x + mx < row->c1)	2481	if (row->c0 <= x + mx && x + mx < row->c1)
2420	{	2482	{
2421	mapcell *cell = row->col + (x + mx - row->c0);	2483	mapcell *cell = row->col + (x + mx - row->c0);
2422		2484
2423	int px = x * T;	2485	int px = x * Tw;
2424	int py = y * T;	2486	int py = y * Th;
2425		2487
2426	if (expect_false (cell->player == player))	2488	if (ecb_expect_false (cell->player == player))
2427	{	2489	{
2428	px += sdx;	2490	px += sdx;
2429	py += sdy;	2491	py += sdy;
2430	}	2492	}
2431		2493
2432	if (cell->stat_hp)	2494	if (cell->stat_hp)
2433	{	2495	{
2434	int width = cell->stat_width * T;	2496	int width = cell->stat_width * Tw;
2435	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2497	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2436		2498
2437	glColor3ub (0, 0, 0);	2499	glColor3ub (0, 0, 0);
2438	glRectf (px + 1, py - thick - 2,	2500	glRectf (px + 1, py - thick - 2,
2439	px + width - 1, py);	2501	px + width - 1, py);
2440		2502
…		…
2520	int x, y;	2582	int x, y;
2521	int sw1 = sw + 2;	2583	int sw1 = sw + 2;
2522	int sh1 = sh + 2;	2584	int sh1 = sh + 2;
2523	int sh3 = sh * 3;	2585	int sh3 = sh * 3;
2524	int sw3 = sw * 3;	2586	int sw3 = sw * 3;
2525	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2526	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));	2587	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
2527	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);	2588	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
		2589	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
		2590	memset (darkness1, 0, sw1*sh1);
2528		2591
2529	SvPOK_only (darkness3_sv);	2592	SvPOK_only (darkness3_sv);
2530	SvCUR_set (darkness3_sv, sw3 * sh3);	2593	SvCUR_set (darkness3_sv, sw3 * sh3);
2531		2594
2532	mx += self->x - 1;	2595	mx += self->x - 1;
…		…
2658	else	2721	else
2659	*data++ = 0;	2722	*data++ = 0;
2660	}	2723	}
2661	}	2724	}
2662		2725
2663	/* if size is wh + 5 then no data has been found /	2726	/* if size is wh + 5 then no data has been found /
2664	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)	2727	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
2665	{	2728	{
2666	SvPOK_only (data_sv);	2729	SvPOK_only (data_sv);
2667	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2730	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
2668	}	2731	}
2669		2732
2670	RETVAL = data_sv;	2733	RETVAL = data_sv;
2671	}	2734	}
2672	OUTPUT:	2735	OUTPUT:
2673	RETVAL	2736	RETVAL
2674		2737
2675	void	2738	void
…		…
2682	STRLEN len;	2745	STRLEN len;
2683	uint8_t data, end;	2746	uint8_t data, end;
2684		2747
2685	len = SvLEN (data_sv);	2748	len = SvLEN (data_sv);
2686	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more	2749	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
2687	data = SvPVbyte_nolen (data_sv);	2750	data = (uint8_t *)SvPVbyte_nolen (data_sv);
2688	end = data + len + 8;	2751	end = data + len + 8;
2689		2752
2690	if (len < 5)	2753	if (len < 5)
2691	XSRETURN_EMPTY;	2754	XSRETURN_EMPTY;
2692		2755
…		…
2753	}	2816	}
2754		2817
2755	MODULE = Deliantra::Client PACKAGE = DC::RW	2818	MODULE = Deliantra::Client PACKAGE = DC::RW
2756		2819
2757	DC::RW	2820	DC::RW
2758	new (SV class, SV data_sv)	2821	new (SV klass, SV data_sv)
2759	CODE:	2822	CODE:
2760	{	2823	{
2761	STRLEN datalen;	2824	STRLEN datalen;
2762	char *data = SvPVbyte (data_sv, datalen);	2825	char *data = SvPVbyte (data_sv, datalen);
2763		2826
…		…
2765	}	2828	}
2766	OUTPUT:	2829	OUTPUT:
2767	RETVAL	2830	RETVAL
2768		2831
2769	DC::RW	2832	DC::RW
2770	new_from_file (SV class, const char path, const char *mode = "rb")	2833	new_from_file (SV klass, const char path, const char *mode = "rb")
2771	CODE:	2834	CODE:
2772	RETVAL = SDL_RWFromFile (path, mode);	2835	RETVAL = SDL_RWFromFile (path, mode);
2773	OUTPUT:	2836	OUTPUT:
2774	RETVAL	2837	RETVAL
2775		2838
…		…
2793	if (RETVAL < 0)	2856	if (RETVAL < 0)
2794	{	2857	{
2795	RETVAL = Mix_GroupOldest (-1);	2858	RETVAL = Mix_GroupOldest (-1);
2796		2859
2797	if (RETVAL < 0)	2860	if (RETVAL < 0)
		2861	{
		2862	// happens sometimes, maybe it just stopped playing(?)
		2863	RETVAL = Mix_GroupAvailable (-1);
		2864
		2865	if (RETVAL < 0)
2798	XSRETURN_UNDEF;	2866	XSRETURN_UNDEF;
2799		2867	}
		2868	else
2800	Mix_HaltChannel (RETVAL);	2869	Mix_HaltChannel (RETVAL);
2801	}	2870	}
2802		2871
2803	Mix_UnregisterAllEffects (RETVAL);	2872	Mix_UnregisterAllEffects (RETVAL);
2804	Mix_Volume (RETVAL, 128);	2873	Mix_Volume (RETVAL, 128);
2805	}	2874	}
…		…
2865		2934
2866	MODULE = Deliantra::Client PACKAGE = DC::MixChunk	2935	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2867		2936
2868	PROTOTYPES: DISABLE	2937	PROTOTYPES: DISABLE
2869		2938
		2939	void
		2940	decoders ()
		2941	PPCODE:
		2942	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2943	int i, num = Mix_GetNumChunkDecoders ();
		2944	EXTEND (SP, num);
		2945	for (i = 0; i < num; ++i)
		2946	PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0)));
		2947	#else
		2948	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2949	#endif
		2950
2870	DC::MixChunk	2951	DC::MixChunk
2871	new (SV *class, DC::RW rwops)	2952	new (SV *klass, DC::RW rwops)
2872	CODE:	2953	CODE:
2873	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2954	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2874	OUTPUT:	2955	OUTPUT:
2875	RETVAL	2956	RETVAL
2876		2957
…		…
2906	OUTPUT:	2987	OUTPUT:
2907	RETVAL	2988	RETVAL
2908		2989
2909	MODULE = Deliantra::Client PACKAGE = DC::MixMusic	2990	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2910		2991
		2992	void
		2993	decoders ()
		2994	PPCODE:
		2995	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2996	int i, num = Mix_GetNumMusicDecoders ();
		2997	EXTEND (SP, num);
		2998	for (i = 0; i < num; ++i)
		2999	PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0)));
		3000	#else
		3001	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		3002	#endif
		3003
2911	int	3004	int
2912	volume (int volume = -1)	3005	volume (int volume = -1)
2913	PROTOTYPE: ;$	3006	PROTOTYPE: ;$
2914	CODE:	3007	CODE:
2915	if (items > 0)	3008	if (items > 0)
…		…
2926	void	3019	void
2927	halt ()	3020	halt ()
2928	CODE:	3021	CODE:
2929	Mix_HaltMusic ();	3022	Mix_HaltMusic ();
2930		3023
		3024	int
		3025	playing ()
		3026	CODE:
		3027	RETVAL = Mix_PlayingMusic ();
		3028	OUTPUT:
		3029	RETVAL
		3030
2931	DC::MixMusic	3031	DC::MixMusic
2932	new (SV *class, DC::RW rwops)	3032	new (SV *klass, DC::RW rwops)
2933	CODE:	3033	CODE:
2934	RETVAL = Mix_LoadMUS_RW (rwops);	3034	RETVAL = Mix_LoadMUS_RW (rwops);
2935	OUTPUT:	3035	OUTPUT:
2936	RETVAL	3036	RETVAL
2937		3037
…		…
3074	const_iv (GL_FUNC_SUBTRACT),	3174	const_iv (GL_FUNC_SUBTRACT),
3075	const_iv (GL_FUNC_REVERSE_SUBTRACT),	3175	const_iv (GL_FUNC_REVERSE_SUBTRACT),
3076	# undef const_iv	3176	# undef const_iv
3077	};	3177	};
3078		3178
3079	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3179	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
3080	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3180	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
3081		3181
3082	texture_av = newAV ();	3182	texture_av = newAV ();
3083	AvREAL_off (texture_av);	3183	AvREAL_off (texture_av);
3084	}	3184	}
3085		3185
…		…
3090	gl.BlendFuncSeparateEXT = 0;	3190	gl.BlendFuncSeparateEXT = 0;
3091		3191
3092	void	3192	void
3093	apple_nvidia_bug (int enable)	3193	apple_nvidia_bug (int enable)
3094		3194
3095	char *	3195	const char *
3096	gl_vendor ()	3196	gl_vendor ()
3097	CODE:	3197	CODE:
3098	RETVAL = (char *)glGetString (GL_VENDOR);	3198	RETVAL = (const char *)glGetString (GL_VENDOR);
3099	OUTPUT:	3199	OUTPUT:
3100	RETVAL	3200	RETVAL
3101		3201
3102	char *	3202	const char *
3103	gl_version ()	3203	gl_version ()
3104	CODE:	3204	CODE:
3105	RETVAL = (char *)glGetString (GL_VERSION);	3205	RETVAL = (const char *)glGetString (GL_VERSION);
3106	OUTPUT:	3206	OUTPUT:
3107	RETVAL	3207	RETVAL
3108		3208
3109	char *	3209	const char *
3110	gl_extensions ()	3210	gl_extensions ()
3111	CODE:	3211	CODE:
3112	RETVAL = (char *)glGetString (GL_EXTENSIONS);	3212	RETVAL = (const char *)glGetString (GL_EXTENSIONS);
3113	OUTPUT:	3213	OUTPUT:
3114	RETVAL	3214	RETVAL
3115		3215
3116	const char *glGetString (GLenum pname)	3216	const char *glGetString (GLenum pname)
		3217	CODE:
		3218	RETVAL = (const char *)glGetString (pname);
		3219	OUTPUT:
		3220	RETVAL
3117		3221
3118	GLint glGetInteger (GLenum pname)	3222	GLint glGetInteger (GLenum pname)
3119	CODE:	3223	CODE:
3120	glGetIntegerv (pname, &RETVAL);	3224	glGetIntegerv (pname, &RETVAL);
3121	OUTPUT:	3225	OUTPUT:
…		…
3128	RETVAL	3232	RETVAL
3129		3233
3130	int glGetError ()	3234	int glGetError ()
3131		3235
3132	void glFinish ()	3236	void glFinish ()
		3237
		3238	void glFlush ()
3133		3239
3134	void glClear (int mask)	3240	void glClear (int mask)
3135		3241
3136	void glClearColor (float r, float g, float b, float a = 1.0)	3242	void glClearColor (float r, float g, float b, float a = 1.0)
3137	PROTOTYPE: @	3243	PROTOTYPE: @
…		…
3322		3428
3323	void	3429	void
3324	find_widget (SV *self, NV x, NV y)	3430	find_widget (SV *self, NV x, NV y)
3325	PPCODE:	3431	PPCODE:
3326	{	3432	{
3327	if (within_widget (self, x, y))	3433	if (within_widget (self, x, y))
3328	XPUSHs (self);	3434	XPUSHs (self);
3329	}	3435	}
3330		3436
3331	BOOT:	3437	BOOT:
3332	{	3438	{
…		…
3340		3446
3341	void	3447	void
3342	draw (SV *self)	3448	draw (SV *self)
3343	CODE:	3449	CODE:
3344	{	3450	{
3345	HV *hv;	3451	HV *hv;
3346	SV **svp;	3452	SV **svp;
3347	NV x, y, w, h;	3453	NV x, y, w, h;
3348	SV *draw_x_sv = GvSV (draw_x_gv);	3454	SV *draw_x_sv = GvSV (draw_x_gv);
3349	SV *draw_y_sv = GvSV (draw_y_gv);	3455	SV *draw_y_sv = GvSV (draw_y_gv);
3350	SV *draw_w_sv = GvSV (draw_w_gv);	3456	SV *draw_w_sv = GvSV (draw_w_gv);
3351	SV *draw_h_sv = GvSV (draw_h_gv);	3457	SV *draw_h_sv = GvSV (draw_h_gv);

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+Removed lines
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+Added lines
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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.297 by root, Tue Dec 22 00:08:11 2009 UTC vs. Revision 1.332 by root, Mon Nov 19 00:56:08 2018 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.297 by root, Tue Dec 22 00:08:11 2009 UTC vs.
Revision 1.332 by root, Mon Nov 19 00:56:08 2018 UTC