[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 1.331 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>
…		…
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
…		…
821	NV ceil (NV x)	867	NV ceil (NV x)
822		868
823	IV minpot (UV n)	869	IV minpot (UV n)
824		870
825	IV popcount (UV n)	871	IV popcount (UV n)
		872	CODE:
		873	RETVAL = ecb_popcount32 (n);
		874	OUTPUT:
		875	RETVAL
826		876
827	NV distance (NV dx, NV dy)	877	NV distance (NV dx, NV dy)
828	CODE:	878	CODE:
829	RETVAL = pow (dx * dx + dy * dy, 0.5);	879	RETVAL = pow (dx * dx + dy * dy, 0.5);
830	OUTPUT:	880	OUTPUT:
…		…
844	#endif	894	#endif
845	}	895	}
846		896
847	char *SDL_GetError ()	897	char *SDL_GetError ()
848		898
849	void SDL_braino ()	899	void SDL_main_hack (SV *real_main)
		900	PROTOTYPE: &
850		901
851	int SDL_Init (U32 flags)	902	int SDL_Init (U32 flags)
852		903
853	int SDL_InitSubSystem (U32 flags)	904	int SDL_InitSubSystem (U32 flags)
854		905
855	void SDL_QuitSubSystem (U32 flags)	906	void SDL_QuitSubSystem (U32 flags)
856		907
857	void SDL_Quit ()	908	void SDL_Quit ()
858		909
859	int SDL_GL_SetAttribute (int attr, int value)	910	int SDL_GL_SetAttribute (int attr, int value)
		911	C_ARGS: (SDL_GLattr)attr, value
860		912
861	int SDL_GL_GetAttribute (int attr)	913	int SDL_GL_GetAttribute (int attr)
862	CODE:	914	CODE:
863	if (SDL_GL_GetAttribute (attr, &RETVAL))	915	if (SDL_GL_GetAttribute ((SDL_GLattr)attr, &RETVAL))
864	XSRETURN_UNDEF;	916	XSRETURN_UNDEF;
865	OUTPUT:	917	OUTPUT:
866	RETVAL	918	RETVAL
867		919
868	void	920	void
…		…
923	);	975	);
924		976
925	if (RETVAL)	977	if (RETVAL)
926	{	978	{
927	av_clear (texture_av);	979	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);	980	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
931	#include "glfunc.h"	981	#include "glfunc.h"
932	#undef GL_FUNC	982	#undef GL_FUNC
		983	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
		984	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
933	}	985	}
934	}	986	}
935	OUTPUT:	987	OUTPUT:
936	RETVAL	988	RETVAL
		989
		990	void
		991	SDL_WM_SetCaption (const char title, const char icon)
937		992
938	void	993	void
939	SDL_GL_SwapBuffers ()	994	SDL_GL_SwapBuffers ()
940		995
941	char *	996	char *
942	SDL_GetKeyName (int sym)	997	SDL_GetKeyName (int sym)
		998	C_ARGS: (SDLKey)sym
943		999
944	int	1000	int
945	SDL_GetAppState ()	1001	SDL_GetAppState ()
946		1002
947	int	1003	int
948	SDL_GetModState ()	1004	SDL_GetModState ()
949		1005
		1006	int
		1007	SDL_WaitEvent ()
		1008	C_ARGS: 0
		1009
950	void	1010	void
		1011	SDL_PumpEvents ()
		1012
		1013	void
951	poll_events ()	1014	peep_events ()
952	PPCODE:	1015	PPCODE:
953	{	1016	{
954	SDL_Event ev;	1017	SDL_Event ev;
955		1018
956	SDL_PumpEvents ();	1019	SDL_PumpEvents ();
…		…
1022		1085
1023	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))));
1024	}	1087	}
1025	}	1088	}
1026		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
1027	int	1103	int
1028	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)
1029	POSTCALL:	1105	POSTCALL:
1030	Mix_HookMusicFinished (music_finished);	1106	Mix_HookMusicFinished (music_finished);
1031	Mix_ChannelFinished (channel_finished);	1107	Mix_ChannelFinished (channel_finished);
1032		1108
1033	void	1109	void
1034	Mix_QuerySpec ()	1110	Mix_QuerySpec ()
…		…
1093	add_font (char *file)	1169	add_font (char *file)
1094	CODE:	1170	CODE:
1095	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1171	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
1096	OUTPUT:	1172	OUTPUT:
1097	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)
1098		1181
1099	void	1182	void
1100	load_image_inline (SV *image_)	1183	load_image_inline (SV *image_)
1101	ALIAS:	1184	ALIAS:
1102	load_image_file = 1	1185	load_image_file = 1
…		…
1148		1231
1149	SDL_LockSurface (surface2);	1232	SDL_LockSurface (surface2);
1150	EXTEND (SP, 6);	1233	EXTEND (SP, 6);
1151	PUSHs (sv_2mortal (newSViv (surface2->w)));	1234	PUSHs (sv_2mortal (newSViv (surface2->w)));
1152	PUSHs (sv_2mortal (newSViv (surface2->h)));	1235	PUSHs (sv_2mortal (newSViv (surface2->h)));
1153	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	1236	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)));	1237	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
1155	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	1238	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
1156	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	1239	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
1157	SDL_UnlockSurface (surface2);	1240	SDL_UnlockSurface (surface2);
1158		1241
…		…
1230	MODULE = Deliantra::Client PACKAGE = DC::Font	1313	MODULE = Deliantra::Client PACKAGE = DC::Font
1231		1314
1232	PROTOTYPES: DISABLE	1315	PROTOTYPES: DISABLE
1233		1316
1234	DC::Font	1317	DC::Font
1235	new_from_file (SV class, char path, int id = 0)	1318	new_from_file (SV klass, char path, int id = 0)
1236	CODE:	1319	CODE:
1237	{	1320	{
1238	int count;	1321	int count;
1239	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1322	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
1240	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	1323	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
…		…
1269	PROTOTYPE:	1352	PROTOTYPE:
1270	CODE:	1353	CODE:
1271	tc_restore ();	1354	tc_restore ();
1272		1355
1273	DC::Layout	1356	DC::Layout
1274	new (SV *class)	1357	new (SV *klass)
1275	CODE:	1358	CODE:
1276	New (0, RETVAL, 1, struct cf_layout);	1359	RETVAL = new cf_layout;
1277		1360
1278	RETVAL->pl = pango_layout_new (opengl_context);	1361	RETVAL->pl = pango_layout_new (opengl_context);
1279	RETVAL->r = 1.;	1362	RETVAL->r = 1.;
1280	RETVAL->g = 1.;	1363	RETVAL->g = 1.;
1281	RETVAL->b = 1.;	1364	RETVAL->b = 1.;
1282	RETVAL->a = 1.;	1365	RETVAL->a = 1.;
1283	RETVAL->base_height = MIN_FONT_HEIGHT;	1366	RETVAL->base_height = MIN_FONT_HEIGHT;
1284	RETVAL->font = 0;	1367	RETVAL->font = 0;
1285	RETVAL->rc = rc_alloc ();
1286		1368
1287	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1369	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1288	layout_update_font (RETVAL);	1370	layout_update_font (RETVAL);
1289	OUTPUT:	1371	OUTPUT:
1290	RETVAL	1372	RETVAL
1291		1373
1292	void	1374	void
1293	DESTROY (DC::Layout self)	1375	DESTROY (DC::Layout self)
1294	CODE:	1376	CODE:
1295	g_object_unref (self->pl);	1377	g_object_unref (self->pl);
1296	rc_free (self->rc);
1297	Safefree (self);	1378	delete self;
1298		1379
1299	void	1380	void
1300	set_text (DC::Layout self, SV *text_)	1381	set_text (DC::Layout self, SV *text_)
1301	CODE:	1382	CODE:
1302	{	1383	{
…		…
1428		1509
1429	void	1510	void
1430	set_height (DC::Layout self, int base_height)	1511	set_height (DC::Layout self, int base_height)
1431	CODE:	1512	CODE:
1432	if (self->base_height != base_height)	1513	if (self->base_height != base_height)
1433	{	1514	{
1434	self->base_height = base_height;	1515	self->base_height = base_height;
1435	layout_update_font (self);	1516	layout_update_font (self);
1436	}	1517	}
1437		1518
1438	void	1519	void
…		…
1556	}	1637	}
1557		1638
1558	void	1639	void
1559	render (DC::Layout self, float x, float y, int flags = 0)	1640	render (DC::Layout self, float x, float y, int flags = 0)
1560	CODE:	1641	CODE:
1561	rc_clear (self->rc);	1642	self->rc.clear ();
1562	pango_opengl_render_layout_subpixel (	1643	pango_opengl_render_layout_subpixel (
1563	self->pl,	1644	self->pl,
1564	self->rc,	1645	&self->rc,
1565	x * PANGO_SCALE, y * PANGO_SCALE,	1646	x * PANGO_SCALE, y * PANGO_SCALE,
1566	self->r, self->g, self->b, self->a,	1647	self->r, self->g, self->b, self->a,
1567	flags	1648	flags
1568	);	1649	);
1569	// we assume that context_change actually clears/frees stuff	1650	// we assume that context_change actually clears/frees stuff
…		…
1580	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,	1661	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
1581	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);	1662	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
1582	glEnable (GL_ALPHA_TEST);	1663	glEnable (GL_ALPHA_TEST);
1583	glAlphaFunc (GL_GREATER, 7.f / 255.f);	1664	glAlphaFunc (GL_GREATER, 7.f / 255.f);
1584		1665
1585	rc_draw (self->rc);	1666	self->rc.draw ();
1586		1667
1587	glDisable (GL_ALPHA_TEST);	1668	glDisable (GL_ALPHA_TEST);
1588	glDisable (GL_BLEND);	1669	glDisable (GL_BLEND);
1589	glDisable (GL_TEXTURE_2D);	1670	glDisable (GL_TEXTURE_2D);
1590	}	1671	}
…		…
1670	void	1751	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)	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)
1672	PROTOTYPE: @	1753	PROTOTYPE: @
1673	CODE:	1754	CODE:
1674	{	1755	{
		1756	glEnable (GL_BLEND);
		1757	glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
1675	glEnable (GL_TEXTURE_2D);	1758	glEnable (GL_TEXTURE_2D);
1676	glEnable (GL_BLEND);
1677	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
1678	glBindTexture (GL_TEXTURE_2D, name1);	1759	glBindTexture (GL_TEXTURE_2D, name1);
1679		1760
1680	glColor3f (intensity, intensity, intensity);	1761	glColor3f (intensity, intensity, intensity);
1681	glPushMatrix ();	1762	glPushMatrix ();
1682	glScalef (1./3, 1./3, 1.);	1763	glScalef (1./3, 1./3, 1.);
…		…
1697	glBindTexture (GL_TEXTURE_2D, name2);	1778	glBindTexture (GL_TEXTURE_2D, name2);
1698	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);	1779	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
1699		1780
1700	/* rgb == rgb(glcolor) */	1781	/* rgb == rgb(glcolor) */
1701	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);	1782	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
1702	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_CONSTANT);	1783	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
1703	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);	1784	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
1704		1785
1705	/* alpha = interpolate t0, t1 by env_alpha */	1786	/* alpha = interpolate t0, t1 by env_alpha */
1706	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);	1787	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
1707		1788
…		…
1802	MODULE = Deliantra::Client PACKAGE = DC::Map	1883	MODULE = Deliantra::Client PACKAGE = DC::Map
1803		1884
1804	PROTOTYPES: DISABLE	1885	PROTOTYPES: DISABLE
1805		1886
1806	DC::Map	1887	DC::Map
1807	new (SV *class)	1888	new (SV *klass)
1808	CODE:	1889	CODE:
1809	New (0, RETVAL, 1, struct map);	1890	New (0, RETVAL, 1, mapgrid);
1810	RETVAL->x = 0;	1891	RETVAL->x = 0;
1811	RETVAL->y = 0;	1892	RETVAL->y = 0;
1812	RETVAL->w = 0;	1893	RETVAL->w = 0;
1813	RETVAL->h = 0;	1894	RETVAL->h = 0;
1814	RETVAL->ox = 0;	1895	RETVAL->ox = 0;
…		…
1851		1932
1852	void	1933	void
1853	set_smooth (DC::Map self, int face, int smooth, int level)	1934	set_smooth (DC::Map self, int face, int smooth, int level)
1854	CODE:	1935	CODE:
1855	{	1936	{
1856	tileid texid;	1937	tileid texid;
1857	maptex *tex;	1938	maptex *tex;
1858		1939
1859	if (face < 0 \|\| face >= self->faces)	1940	if (face < 0 \|\| face >= self->faces)
1860	return;	1941	return;
1861		1942
1862	if (smooth < 0 \|\| smooth >= self->faces)	1943	if (smooth < 0 \|\| smooth >= self->faces)
1863	return;	1944	return;
1864		1945
1865	texid = self->face2tile [face];	1946	texid = self->face2tile [face];
1866		1947
1867	if (!texid)	1948	if (!texid)
1868	return;	1949	return;
1869		1950
1870	tex = self->tex + texid;	1951	tex = self->tex + texid;
…		…
1903	}	1984	}
1904		1985
1905	void	1986	void
1906	expire_textures (DC::Map self, int texid, int count)	1987	expire_textures (DC::Map self, int texid, int count)
1907	PPCODE:	1988	PPCODE:
1908	for (; texid < self->texs && count; ++texid, --count)	1989	for (; texid < self->texs && count; ++texid, --count)
1909	{	1990	{
1910	maptex *tex = self->tex + texid;	1991	maptex *tex = self->tex + texid;
1911		1992
1912	if (tex->name)	1993	if (tex->name)
1913	{	1994	{
…		…
1960	self->ox += dx; self->x += dx;	2041	self->ox += dx; self->x += dx;
1961	self->oy += dy; self->y += dy;	2042	self->oy += dy; self->y += dy;
1962		2043
1963	while (self->y < 0)	2044	while (self->y < 0)
1964	{	2045	{
1965	Prepend (maprow, self->row, self->rows, MAP_EXTEND_Y);	2046	prepend (self->row, self->rows, MAP_EXTEND_Y);
1966		2047
1967	self->rows += MAP_EXTEND_Y;	2048	self->rows += MAP_EXTEND_Y;
1968	self->y += MAP_EXTEND_Y;	2049	self->y += MAP_EXTEND_Y;
1969	}	2050	}
1970	}	2051	}
1971		2052
1972	SV *	2053	SV *
1973	map1a_update (DC::Map self, SV *data_, int extmap)	2054	map1a_update (DC::Map self, SV *data_)
1974	CODE:	2055	CODE:
1975	{	2056	{
1976	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	2057	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1977	uint8_t data_end = (uint8_t )SvEND (data_);	2058	uint8_t data_end = (uint8_t )SvEND (data_);
1978	mapcell *cell;	2059	mapcell *cell;
…		…
1999		2080
2000	//TODO: don't trust server data to be in-range(!)	2081	//TODO: don't trust server data to be in-range(!)
2001		2082
2002	if (flags & 8)	2083	if (flags & 8)
2003	{	2084	{
		2085	uint8_t ext, cmd;
		2086
2004	if (extmap)	2087	do
2005	{	2088	{
2006	uint8_t ext, cmd;	2089	ext = *data++;
		2090	cmd = ext & 0x7f;
2007		2091
2008	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
2009	{	2095	{
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;	2096	cell->stat_width = 1;
2018	cell->stat_hp = *data++;	2097	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	}	2098	}
2038	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++;
2039	}	2116	}
2040	else	2117	while (ext & 0x80);
2041	cell->darkness = *data++ + 1;
2042	}	2118	}
2043		2119
2044	for (z = 0; z <= 2; ++z)	2120	for (z = 0; z <= 2; ++z)
2045	if (flags & (4 >> z))	2121	if (flags & (4 >> z))
2046	{	2122	{
…		…
2094	? self->row + y	2170	? self->row + y
2095	: 0;	2171	: 0;
2096		2172
2097	for (x = x0; x < x1; x++)	2173	for (x = x0; x < x1; x++)
2098	{	2174	{
2099	int r = 32, g = 32, b = 32, a = 192;	2175	unsigned int r = 32, g = 32, b = 32, a = 192;
2100		2176
2101	if (row && row->c0 <= x && x < row->c1)	2177	if (row && row->c0 <= x && x < row->c1)
2102	{	2178	{
2103	mapcell *cell = row->col + (x - row->c0);	2179	mapcell *cell = row->col + (x - row->c0);
2104		2180
…		…
2106	{	2182	{
2107	maptex tex = self->tex [cell->tile [z]];	2183	maptex tex = self->tex [cell->tile [z]];
2108	int a0 = 255 - tex.a;	2184	int a0 = 255 - tex.a;
2109	int a1 = tex.a;	2185	int a1 = tex.a;
2110		2186
2111	r = (r * a0 + tex.r * a1) / 255;	2187	r = div255 (r * a0 + tex.r * a1);
2112	g = (g * a0 + tex.g * a1) / 255;	2188	g = div255 (g * a0 + tex.g * a1);
2113	b = (b * a0 + tex.b * a1) / 255;	2189	b = div255 (b * a0 + tex.b * a1);
2114	a = (a * a0 + tex.a * a1) / 255;	2190	a = div255 (a * a0 + tex.a * a1);
2115	}	2191	}
2116	}	2192	}
2117		2193
2118	*map++ = (r )	2194	*map++ = (r )
2119	\| (g << 8)	2195	\| (g << 8)
2120	\| (b << 16)	2196	\| (b << 16)
2121	\| (a << 24);	2197	\| (a << 24);
2122	}	2198	}
2123	}	2199	}
2124		2200
2125	RETVAL = map_sv;	2201	RETVAL = map_sv;
2126	}	2202	}
2127	OUTPUT:	2203	OUTPUT:
2128	RETVAL	2204	RETVAL
2129		2205
2130	void	2206	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)	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)
2132	CODE:	2208	CODE:
2133	{	2209	{
2134	int x, y, z;	2210	int x, y, z;
2135		2211
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)	2212	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;	2213	int pl_x, pl_y;
2141	maptex pl_tex;	2214	maptex pl_tex;
2142	rc_t *rc = rc_alloc ();	2215	rc_t rc;
2143	rc_t *rc_ov = rc_alloc ();	2216	rc_t rc_ov;
2144	rc_key_t key;	2217	rc_key_t key;
2145	rc_array_t *arr;	2218	rc_t::array_t *arr;
2146		2219
2147	pl_tex.name = 0;	2220	pl_tex.name = 0;
2148		2221
2149	// that's current max. sorry.	2222	// that's current max. sorry.
2150	if (sw > 255) sw = 255;	2223	if (sw > 255) sw = 255;
2151	if (sh > 255) sh = 255;	2224	if (sh > 255) sh = 255;
2152
2153	// clear key, in case of extra padding
2154	memset (&skey, 0, sizeof (skey));
2155		2225
2156	memset (&key, 0, sizeof (key));	2226	memset (&key, 0, sizeof (key));
2157	key.r = 255;	2227	key.r = 255;
2158	key.g = 255;	2228	key.g = 255;
2159	key.b = 255;	2229	key.b = 255;
…		…
2165	my += self->y;	2235	my += self->y;
2166		2236
2167	// first pass: determine smooth_max	2237	// first pass: determine smooth_max
2168	// rather ugly, if you ask me	2238	// rather ugly, if you ask me
2169	// could also be stored inside mapcell and updated on change	2239	// could also be stored inside mapcell and updated on change
2170	memset (smooth_max, 0, sizeof (smooth_max));	2240	memset (smooth_max, 0, sizeof (smooth_max[0]) * (sh + 1));
2171		2241
2172	for (y = 0; y < sh; y++)	2242	for (y = 0; y < sh; y++)
2173	if (0 <= y + my && y + my < self->rows)	2243	if (0 <= y + my && y + my < self->rows)
2174	{	2244	{
2175	maprow *row = self->row + (y + my);	2245	maprow *row = self->row + (y + my);
…		…
2190	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2260	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2191	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2261	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
2192		2262
2193	for (z = 0; z <= 2; z++)	2263	for (z = 0; z <= 2; z++)
2194	{	2264	{
2195	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;
2196	key.texname = -1;	2268	key.texname = -1;
2197		2269
2198	for (y = 0; y < sh; y++)	2270	for (y = 0; y < sh; y++)
2199	if (0 <= y + my && y + my < self->rows)	2271	if (0 <= y + my && y + my < self->rows)
2200	{	2272	{
…		…
2217		2289
2218	if (!tex.name)	2290	if (!tex.name)
2219	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */	2291	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
2220		2292
2221	key.texname = tex.name;	2293	key.texname = tex.name;
2222	arr = rc_array (rc, &key);	2294	arr = &rc.array (key);
2223	}	2295	}
2224		2296
2225	px = (x + 1) * T - tex.w;	2297	px = (x + 1) * Th - tex.w;
2226	py = (y + 1) * T - tex.h;	2298	py = (y + 1) * Tw - tex.h;
2227		2299
2228	if (expect_false (cell->player == player) && expect_false (z == 2))	2300	if (ecb_expect_false (cell->player == player) && ecb_expect_false (z == 2))
2229	{	2301	{
2230	pl_x = px;	2302	pl_x = px;
2231	pl_y = py;	2303	pl_y = py;
2232	pl_tex = tex;	2304	pl_tex = tex;
2233	continue;	2305	continue;
2234	}	2306	}
2235		2307
2236	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2308	arr->t2f_v3f (0 , 0 , px , py , 0);
2237	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2309	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);	2310	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);	2311	arr->t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2240		2312
2241	// update smooth hash	2313	// update smooth hash
2242	if (tex.smoothtile)	2314	if (tex.smoothtile)
2243	{	2315	{
2244	skey.tile = tex.smoothtile;	2316	skey.tile = tex.smoothtile;
2245	skey.level = tex.smoothlevel;	2317	skey.level = tex.smoothlevel;
2246		2318
2247	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);	2319	smooth_level[tex.smoothlevel] = 1;
2248		2320
2249	// 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
2250	// shifted +1\|+1 so we always stay positive.	2322	// shifted +1\|+1 so we always stay positive.
2251		2323
2252	// bits is ___n cccc CCCC bbbb	2324	// bits is ___n cccc CCCC bbbb
…		…
2260		2332
2261	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··	2333	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
2262	// ·· ·· ·┏ ┓·	2334	// ·· ·· ·┏ ┓·
2263		2335
2264	// full tile	2336	// full tile
2265	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);
2266		2338
2267	// borders	2339	// borders
2268	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);
2269	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);
2270	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);
2271	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);
2272		2344
2273	// corners	2345	// corners
2274	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);
2275	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);
2276	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);
2277	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);
2278	}	2350	}
2279	}	2351	}
2280		2352
2281	if (expect_false (z == 2) && expect_false (cell->flags))	2353	if (ecb_expect_false (z == 2) && ecb_expect_false (cell->flags))
2282	{	2354	{
2283	// overlays such as the speech bubble, probably more to come	2355	// overlays such as the speech bubble, probably more to come
2284	if (cell->flags & 1)	2356	if (cell->flags & 1)
2285	{	2357	{
2286	rc_key_t key_ov = key;	2358	rc_key_t key_ov = key;
2287	maptex tex = self->tex [TEXID_SPEECH];	2359	maptex tex = self->tex[TEXID_SPEECH];
2288	rc_array_t *arr;
2289	int px = x * T + T * 2 / 32;	2360	int px = x * Tw + Tw * 2 / 32;
2290	int py = y * T - T * 6 / 32;	2361	int py = y * Th - Th * 6 / 32;
2291		2362
2292	key_ov.texname = tex.name;	2363	key_ov.texname = tex.name;
2293	arr = rc_array (rc_ov, &key_ov);	2364	rc_t::array_t &arr = rc_ov.array (key_ov);
2294		2365
2295	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2366	arr.t2f_v3f (0 , 0 , px , py , 0);
2296	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);	2367	arr.t2f_v3f (0 , tex.t, px , py + Th, 0);
2297	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);
2298	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);	2369	arr.t2f_v3f (tex.s, 0 , px + Tw, py , 0);
2299	}	2370	}
2300	}	2371	}
2301	}	2372	}
2302	}	2373	}
2303		2374
2304	rc_draw (rc);	2375	rc.draw ();
2305	rc_clear (rc);	2376	rc.clear ();
2306		2377
2307	// go through all smoothlevels, lowest to highest, then draw.	2378	// go through all smoothlevels, lowest to highest, then draw.
2308	// this is basically counting sort	2379	// this is basically counting sort
2309	{	2380	{
2310	int w, b;	2381	int w, b;
2311		2382
2312	glEnable (GL_TEXTURE_2D);	2383	glEnable (GL_TEXTURE_2D);
2313	glBegin (GL_QUADS);	2384	glBegin (GL_QUADS);
2314	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)
2315	{	2388	{
2316	uint32_t smask = smooth_level [w];	2389	smooth_key &skey = it->first;
2317	if (smask)	2390	IV bits = it->second;
2318	for (b = 0; b < 32; ++b)	2391
2319	if (smask & (((uint32_t)1) << b))	2392	if (!(bits & 0x1000)
		2393	&& skey.level == level
		2394	&& level > smooth_max [skey.x][skey.y])
2320	{	2395	{
2321	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
2322	HE *he;	2404	if (tex.name)
2323
2324	hv_iterinit (smooth);
2325	while ((he = hv_iternext (smooth)))
2326	{	2405	{
2327	smooth_key skey = (smooth_key )HeKEY (he);	2406	// this time avoiding texture state changes
2328	IV bits = SvIVX (HeVAL (he));	2407	// save gobs of state changes.
2329		2408	if (key.texname != tex.name)
2330	if (!(bits & 0x1000)
2331	&& skey->level == level
2332	&& level > smooth_max [skey->x][skey->y])
2333	{	2409	{
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;	2410	self->tex [skey.tile].unused = 0;
2349		2411
2350	glEnd ();	2412	glEnd ();
2351	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2413	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2352	glBegin (GL_QUADS);	2414	glBegin (GL_QUADS);
2353	}	2415	}
2354		2416
2355	if (border)	2417	if (border)
2356	{	2418	{
2357	float ox = border * dx;	2419	float ox = border * dx;
2358		2420
2359	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2421	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2360	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2422	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2361	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2423	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2362	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2424	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2363	}	2425	}
2364		2426
2365	if (corner)	2427	if (corner)
2366	{	2428	{
2367	float ox = corner * dx;	2429	float ox = corner * dx;
2368		2430
2369	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2431	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2370	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2432	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2371	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2433	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2372	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2434	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2373	}
2374	}
2375	}	2435	}
2376	}	2436	}
2377	}	2437	}
2378	}	2438	}
2379		2439
2380	glEnd ();	2440	glEnd ();
2381	glDisable (GL_TEXTURE_2D);	2441	glDisable (GL_TEXTURE_2D);
2382	key.texname = -1;	2442	key.texname = -1;
2383	}	2443	}
2384
2385	hv_clear (smooth);
2386	}	2444	}
2387		2445
2388	if (pl_tex.name)	2446	if (pl_tex.name)
2389	{	2447	{
2390	maptex tex = pl_tex;	2448	maptex tex = pl_tex;
2391	int px = pl_x + sdx;	2449	int px = pl_x + sdx;
2392	int py = pl_y + sdy;	2450	int py = pl_y + sdy;
2393		2451
2394	key.texname = tex.name;	2452	key.texname = tex.name;
2395	arr = rc_array (rc, &key);	2453	rc_t::array_t &arr = rc.array (key);
2396		2454
2397	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2455	arr.t2f_v3f (0 , 0 , px , py , 0);
2398	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2456	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);	2457	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);	2458	arr.t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2401		2459
2402	rc_draw (rc);	2460	rc.draw ();
2403	}	2461	}
2404		2462
2405	rc_draw (rc_ov);	2463	rc_ov.draw ();
2406	rc_clear (rc_ov);	2464	rc_ov.clear ();
2407		2465
2408	glDisable (GL_BLEND);	2466	glDisable (GL_BLEND);
2409	rc_free (rc);
2410	rc_free (rc_ov);
2411		2467
2412	// top layer: overlays such as the health bar	2468	// top layer: overlays such as the health bar
2413	for (y = 0; y < sh; y++)	2469	for (y = 0; y < sh; y++)
2414	if (0 <= y + my && y + my < self->rows)	2470	if (0 <= y + my && y + my < self->rows)
2415	{	2471	{
…		…
2418	for (x = 0; x < sw; x++)	2474	for (x = 0; x < sw; x++)
2419	if (row->c0 <= x + mx && x + mx < row->c1)	2475	if (row->c0 <= x + mx && x + mx < row->c1)
2420	{	2476	{
2421	mapcell *cell = row->col + (x + mx - row->c0);	2477	mapcell *cell = row->col + (x + mx - row->c0);
2422		2478
2423	int px = x * T;	2479	int px = x * Tw;
2424	int py = y * T;	2480	int py = y * Th;
2425		2481
2426	if (expect_false (cell->player == player))	2482	if (ecb_expect_false (cell->player == player))
2427	{	2483	{
2428	px += sdx;	2484	px += sdx;
2429	py += sdy;	2485	py += sdy;
2430	}	2486	}
2431		2487
2432	if (cell->stat_hp)	2488	if (cell->stat_hp)
2433	{	2489	{
2434	int width = cell->stat_width * T;	2490	int width = cell->stat_width * Tw;
2435	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2491	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2436		2492
2437	glColor3ub (0, 0, 0);	2493	glColor3ub (0, 0, 0);
2438	glRectf (px + 1, py - thick - 2,	2494	glRectf (px + 1, py - thick - 2,
2439	px + width - 1, py);	2495	px + width - 1, py);
2440		2496
…		…
2520	int x, y;	2576	int x, y;
2521	int sw1 = sw + 2;	2577	int sw1 = sw + 2;
2522	int sh1 = sh + 2;	2578	int sh1 = sh + 2;
2523	int sh3 = sh * 3;	2579	int sh3 = sh * 3;
2524	int sw3 = sw * 3;	2580	int sw3 = sw * 3;
2525	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2526	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));	2581	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
2527	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);
2528		2585
2529	SvPOK_only (darkness3_sv);	2586	SvPOK_only (darkness3_sv);
2530	SvCUR_set (darkness3_sv, sw3 * sh3);	2587	SvCUR_set (darkness3_sv, sw3 * sh3);
2531		2588
2532	mx += self->x - 1;	2589	mx += self->x - 1;
…		…
2658	else	2715	else
2659	*data++ = 0;	2716	*data++ = 0;
2660	}	2717	}
2661	}	2718	}
2662		2719
2663	/* if size is wh + 5 then no data has been found /	2720	/* if size is wh + 5 then no data has been found /
2664	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)	2721	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
2665	{	2722	{
2666	SvPOK_only (data_sv);	2723	SvPOK_only (data_sv);
2667	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2724	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
2668	}	2725	}
2669		2726
2670	RETVAL = data_sv;	2727	RETVAL = data_sv;
2671	}	2728	}
2672	OUTPUT:	2729	OUTPUT:
2673	RETVAL	2730	RETVAL
2674		2731
2675	void	2732	void
…		…
2682	STRLEN len;	2739	STRLEN len;
2683	uint8_t data, end;	2740	uint8_t data, end;
2684		2741
2685	len = SvLEN (data_sv);	2742	len = SvLEN (data_sv);
2686	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more	2743	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
2687	data = SvPVbyte_nolen (data_sv);	2744	data = (uint8_t *)SvPVbyte_nolen (data_sv);
2688	end = data + len + 8;	2745	end = data + len + 8;
2689		2746
2690	if (len < 5)	2747	if (len < 5)
2691	XSRETURN_EMPTY;	2748	XSRETURN_EMPTY;
2692		2749
…		…
2753	}	2810	}
2754		2811
2755	MODULE = Deliantra::Client PACKAGE = DC::RW	2812	MODULE = Deliantra::Client PACKAGE = DC::RW
2756		2813
2757	DC::RW	2814	DC::RW
2758	new (SV class, SV data_sv)	2815	new (SV klass, SV data_sv)
2759	CODE:	2816	CODE:
2760	{	2817	{
2761	STRLEN datalen;	2818	STRLEN datalen;
2762	char *data = SvPVbyte (data_sv, datalen);	2819	char *data = SvPVbyte (data_sv, datalen);
2763		2820
…		…
2765	}	2822	}
2766	OUTPUT:	2823	OUTPUT:
2767	RETVAL	2824	RETVAL
2768		2825
2769	DC::RW	2826	DC::RW
2770	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")
2771	CODE:	2828	CODE:
2772	RETVAL = SDL_RWFromFile (path, mode);	2829	RETVAL = SDL_RWFromFile (path, mode);
2773	OUTPUT:	2830	OUTPUT:
2774	RETVAL	2831	RETVAL
2775		2832
…		…
2793	if (RETVAL < 0)	2850	if (RETVAL < 0)
2794	{	2851	{
2795	RETVAL = Mix_GroupOldest (-1);	2852	RETVAL = Mix_GroupOldest (-1);
2796		2853
2797	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)
2798	XSRETURN_UNDEF;	2860	XSRETURN_UNDEF;
2799		2861	}
		2862	else
2800	Mix_HaltChannel (RETVAL);	2863	Mix_HaltChannel (RETVAL);
2801	}	2864	}
2802		2865
2803	Mix_UnregisterAllEffects (RETVAL);	2866	Mix_UnregisterAllEffects (RETVAL);
2804	Mix_Volume (RETVAL, 128);	2867	Mix_Volume (RETVAL, 128);
2805	}	2868	}
…		…
2865		2928
2866	MODULE = Deliantra::Client PACKAGE = DC::MixChunk	2929	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2867		2930
2868	PROTOTYPES: DISABLE	2931	PROTOTYPES: DISABLE
2869		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
2870	DC::MixChunk	2945	DC::MixChunk
2871	new (SV *class, DC::RW rwops)	2946	new (SV *klass, DC::RW rwops)
2872	CODE:	2947	CODE:
2873	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2948	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2874	OUTPUT:	2949	OUTPUT:
2875	RETVAL	2950	RETVAL
2876		2951
…		…
2906	OUTPUT:	2981	OUTPUT:
2907	RETVAL	2982	RETVAL
2908		2983
2909	MODULE = Deliantra::Client PACKAGE = DC::MixMusic	2984	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2910		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
2911	int	2998	int
2912	volume (int volume = -1)	2999	volume (int volume = -1)
2913	PROTOTYPE: ;$	3000	PROTOTYPE: ;$
2914	CODE:	3001	CODE:
2915	if (items > 0)	3002	if (items > 0)
…		…
2926	void	3013	void
2927	halt ()	3014	halt ()
2928	CODE:	3015	CODE:
2929	Mix_HaltMusic ();	3016	Mix_HaltMusic ();
2930		3017
		3018	int
		3019	playing ()
		3020	CODE:
		3021	RETVAL = Mix_PlayingMusic ();
		3022	OUTPUT:
		3023	RETVAL
		3024
2931	DC::MixMusic	3025	DC::MixMusic
2932	new (SV *class, DC::RW rwops)	3026	new (SV *klass, DC::RW rwops)
2933	CODE:	3027	CODE:
2934	RETVAL = Mix_LoadMUS_RW (rwops);	3028	RETVAL = Mix_LoadMUS_RW (rwops);
2935	OUTPUT:	3029	OUTPUT:
2936	RETVAL	3030	RETVAL
2937		3031
…		…
3074	const_iv (GL_FUNC_SUBTRACT),	3168	const_iv (GL_FUNC_SUBTRACT),
3075	const_iv (GL_FUNC_REVERSE_SUBTRACT),	3169	const_iv (GL_FUNC_REVERSE_SUBTRACT),
3076	# undef const_iv	3170	# undef const_iv
3077	};	3171	};
3078		3172
3079	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--)
3080	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3174	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
3081		3175
3082	texture_av = newAV ();	3176	texture_av = newAV ();
3083	AvREAL_off (texture_av);	3177	AvREAL_off (texture_av);
3084	}	3178	}
3085		3179
…		…
3090	gl.BlendFuncSeparateEXT = 0;	3184	gl.BlendFuncSeparateEXT = 0;
3091		3185
3092	void	3186	void
3093	apple_nvidia_bug (int enable)	3187	apple_nvidia_bug (int enable)
3094		3188
3095	char *	3189	const char *
3096	gl_vendor ()	3190	gl_vendor ()
3097	CODE:	3191	CODE:
3098	RETVAL = (char *)glGetString (GL_VENDOR);	3192	RETVAL = (const char *)glGetString (GL_VENDOR);
3099	OUTPUT:	3193	OUTPUT:
3100	RETVAL	3194	RETVAL
3101		3195
3102	char *	3196	const char *
3103	gl_version ()	3197	gl_version ()
3104	CODE:	3198	CODE:
3105	RETVAL = (char *)glGetString (GL_VERSION);	3199	RETVAL = (const char *)glGetString (GL_VERSION);
3106	OUTPUT:	3200	OUTPUT:
3107	RETVAL	3201	RETVAL
3108		3202
3109	char *	3203	const char *
3110	gl_extensions ()	3204	gl_extensions ()
3111	CODE:	3205	CODE:
3112	RETVAL = (char *)glGetString (GL_EXTENSIONS);	3206	RETVAL = (const char *)glGetString (GL_EXTENSIONS);
3113	OUTPUT:	3207	OUTPUT:
3114	RETVAL	3208	RETVAL
3115		3209
3116	const char *glGetString (GLenum pname)	3210	const char *glGetString (GLenum pname)
		3211	CODE:
		3212	RETVAL = (const char *)glGetString (pname);
		3213	OUTPUT:
		3214	RETVAL
3117		3215
3118	GLint glGetInteger (GLenum pname)	3216	GLint glGetInteger (GLenum pname)
3119	CODE:	3217	CODE:
3120	glGetIntegerv (pname, &RETVAL);	3218	glGetIntegerv (pname, &RETVAL);
3121	OUTPUT:	3219	OUTPUT:
…		…
3128	RETVAL	3226	RETVAL
3129		3227
3130	int glGetError ()	3228	int glGetError ()
3131		3229
3132	void glFinish ()	3230	void glFinish ()
		3231
		3232	void glFlush ()
3133		3233
3134	void glClear (int mask)	3234	void glClear (int mask)
3135		3235
3136	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)
3137	PROTOTYPE: @	3237	PROTOTYPE: @
…		…
3322		3422
3323	void	3423	void
3324	find_widget (SV *self, NV x, NV y)	3424	find_widget (SV *self, NV x, NV y)
3325	PPCODE:	3425	PPCODE:
3326	{	3426	{
3327	if (within_widget (self, x, y))	3427	if (within_widget (self, x, y))
3328	XPUSHs (self);	3428	XPUSHs (self);
3329	}	3429	}
3330		3430
3331	BOOT:	3431	BOOT:
3332	{	3432	{
…		…
3340		3440
3341	void	3441	void
3342	draw (SV *self)	3442	draw (SV *self)
3343	CODE:	3443	CODE:
3344	{	3444	{
3345	HV *hv;	3445	HV *hv;
3346	SV **svp;	3446	SV **svp;
3347	NV x, y, w, h;	3447	NV x, y, w, h;
3348	SV *draw_x_sv = GvSV (draw_x_gv);	3448	SV *draw_x_sv = GvSV (draw_x_gv);
3349	SV *draw_y_sv = GvSV (draw_y_gv);	3449	SV *draw_y_sv = GvSV (draw_y_gv);
3350	SV *draw_w_sv = GvSV (draw_w_gv);	3450	SV *draw_w_sv = GvSV (draw_w_gv);
3351	SV *draw_h_sv = GvSV (draw_h_gv);	3451	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 1.331 by root, Mon Nov 19 00:10:34 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 1.331 by root, Mon Nov 19 00:10:34 2018 UTC