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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.298 by root, Tue Dec 22 00:46:05 2009 UTC vs.
Revision 1.333 by root, Mon Nov 19 01:23:01 2018 UTC

…		…
15		15
16	#include "EXTERN.h"	16	#include "EXTERN.h"
17	#include "perl.h"	17	#include "perl.h"
18	#include "XSUB.h"	18	#include "XSUB.h"
19		19
		20	#include "flat_hash_map.hpp"
		21
20	#ifdef _WIN32	22	#ifdef _WIN32
21	# undef pipe	23	# undef pipe
22	// microsoft vs. C	24	// microsoft vs. C
23	# define sqrtf(x) sqrt(x)	25	# define sqrtf(x) sqrt(x)
24	# define atan2f(x,y) atan2(x,y)	26	# define atan2f(x,y) atan2(x,y)
25	# define M_PI 3.14159265f	27	# define M_PI 3.14159265f
26	#endif	28	#endif
27		29
28	#include <assert.h>	30	#include <cassert>
29	#include <math.h>	31	#include <cmath>
30	#include <string.h>	32	#include <cstring>
31	#include <stdio.h>	33	#include <cstdio>
32	#include <stdlib.h>	34	#include <cstdlib>
		35
		36	#include <utility>
		37	#include <bitset>
33		38
34	#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW	39	#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW
35		40
36	#include <SDL.h>	41	#include <SDL.h>
37	#include <SDL_thread.h>	42	#include <SDL_thread.h>
…		…
48	#endif	53	#endif
49		54
50	#define PANGO_ENABLE_BACKEND	55	#define PANGO_ENABLE_BACKEND
51	#define G_DISABLE_CAST_CHECKS	56	#define G_DISABLE_CAST_CHECKS
52		57
53	#include <glib/gmacros.h>	58	#include <glib.h>
54		59
55	#include <pango/pango.h>	60	#include <pango/pango.h>
56		61
57	#ifndef PANGO_VERSION_CHECK	62	#ifndef PANGO_VERSION_CHECK
58	# define PANGO_VERSION_CHECK(a,b,c) 0	63	# define PANGO_VERSION_CHECK(a,b,c) 0
…		…
71	# include <netinet/in.h>	76	# include <netinet/in.h>
72	# include <netinet/tcp.h>	77	# include <netinet/tcp.h>
73	# include <inttypes.h>	78	# include <inttypes.h>
74	#endif	79	#endif
75		80
76	#if __GNUC__ >= 4	81	#include "ecb.h"
77	# define expect(expr,value) __builtin_expect ((expr),(value))	82	#include "salloc.h"
78	#else
79	# define expect(expr,value) (expr)
80	#endif
81
82	#define expect_false(expr) expect ((expr) != 0, 0)
83	#define expect_true(expr) expect ((expr) != 0, 1)
84		83
85	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	84	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
86		85
87	/* this is used as fow flag as well, so has to have a different value */	86	/* this is used as fow flag as well, so has to have a different value */
88	/* then anything that is computed by incoming darkness */	87	/* then anything that is computed by incoming darkness */
…		…
99		98
100	#define KMOD_LRAM 0x10000 // our extension	99	#define KMOD_LRAM 0x10000 // our extension
101		100
102	#define TEXID_SPEECH 1	101	#define TEXID_SPEECH 1
103	#define TEXID_NOFACE 2	102	#define TEXID_NOFACE 2
		103
		104	static char *
		105	fast_sv_grow (SV *sv, STRLEN need)
		106	{
		107	STRLEN len = SvLEN (sv);
		108	STRLEN want = SvCUR (sv) + need;
		109
		110	if (ecb_expect_false (len < want))
		111	{
		112	do
		113	len *= 2;
		114	while (len < want);
		115
		116	sv_grow (sv, len);
		117	}
		118
		119	SvCUR_set (sv, want);
		120	return SvEND (sv) - need;
		121	}
104		122
105	static AV *texture_av;	123	static AV *texture_av;
106		124
107	static struct	125	static struct
108	{	126	{
…		…
165	{	183	{
166	GSList *attrs = run->item->analysis.extra_attrs;	184	GSList *attrs = run->item->analysis.extra_attrs;
167		185
168	while (attrs)	186	while (attrs)
169	{	187	{
170	PangoAttribute *attr = attrs->data;	188	PangoAttribute attr = (PangoAttribute )attrs->data;
171		189
172	if (attr->klass->type == PANGO_ATTR_SHAPE)	190	if (attr->klass->type == PANGO_ATTR_SHAPE)
173	return 1;	191	return 1;
174		192
175	attrs = attrs->next;	193	attrs = attrs->next;
176	}	194	}
177		195
178	return 0;	196	return 0;
179	}	197	}
180		198
181	typedef struct cf_layout {	199	struct cf_layout {
182	PangoLayout *pl;	200	PangoLayout *pl;
183	float r, g, b, a; // default color for rgba mode	201	float r, g, b, a; // default color for rgba mode
184	int base_height;	202	int base_height;
185	DC__Font font;	203	DC__Font font;
186	rc_t *rc;	204	rc_t rc;
187	} *DC__Layout;	205	};
		206
		207	typedef cf_layout *DC__Layout;
188		208
189	static DC__Font default_font;	209	static DC__Font default_font;
190	static PangoContext *opengl_context;	210	static PangoContext *opengl_context;
191	static PangoFontMap *opengl_fontmap;	211	static PangoFontMap *opengl_fontmap;
192		212
193	static void	213	static void
194	substitute_func (FcPattern *pattern, gpointer data)	214	substitute_func (FcPattern *pattern, gpointer data)
195	{	215	{
196	FcPatternAddBool (pattern, FC_HINTING, 1);	216	FcPatternAddBool (pattern, FC_HINTING, 1);
197	#ifdef FC_HINT_STYLE	217	#ifdef FC_HINT_STYLE
198	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);	218	FcPatternAddInteger (pattern, FC_HINT_STYLE, FC_HINT_FULL);
199	#endif	219	#endif
200	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	220	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
201	}	221	}
202		222
203	static void	223	static void
…		…
230		250
231	*w = rect.width;	251	*w = rect.width;
232	*h = rect.height;	252	*h = rect.height;
233	}	253	}
234		254
		255	/////////////////////////////////////////////////////////////////////////////
		256
235	typedef uint16_t tileid;	257	typedef uint16_t tileid;
236	typedef uint16_t faceid;	258	typedef uint16_t faceid;
237		259
238	typedef struct {	260	struct maptex
		261	{
239	GLuint name;	262	GLuint name;
240	int w, h;	263	int w, h;
241	float s, t;	264	float s, t;
242	uint8_t r, g, b, a;	265	uint8_t r, g, b, a;
243	tileid smoothtile;	266	tileid smoothtile;
244	uint8_t smoothlevel;	267	uint8_t smoothlevel;
245	uint8_t unused; /* set to zero on use */	268	uint8_t unused; /* set to zero on use */
246	} maptex;	269	};
247		270
248	typedef struct {	271	struct mapcell
		272	{
249	uint32_t player;	273	uint32_t player;
250	tileid tile[3];	274	tileid tile[3];
251	uint16_t darkness;	275	uint16_t darkness;
252	uint8_t stat_width, stat_hp, flags, smoothmax;	276	uint8_t stat_width, stat_hp, flags, smoothmax;
253	} mapcell;	277	};
254		278
255	typedef struct {	279	struct maprow
		280	{
256	int32_t c0, c1;	281	int32_t c0, c1;
257	mapcell *col;	282	mapcell *col;
258	} maprow;	283	};
259		284
260	typedef struct map {	285	struct mapgrid {
261	int x, y, w, h;	286	int x, y, w, h;
262	int ox, oy; /* offset to virtual global coordinate system */	287	int ox, oy; /* offset to virtual global coordinate system */
263	int faces; tileid *face2tile; // [faceid]	288	int faces; tileid *face2tile; // [faceid]
264	int texs; maptex *tex; // [tileid]	289	int texs; maptex *tex; // [tileid]
265		290
266	int32_t rows;	291	int32_t rows;
267	maprow *row;	292	maprow *row;
268	} *DC__Map;	293	};
269		294
270	static char *	295	typedef mapgrid *DC__Map;
		296
		297	template<typename T>
		298	static void
271	prepend (char *ptr, int sze, int inc)	299	prepend (T *&ptr, int sze, int inc)
272	{	300	{
273	char *p;	301	T *p;
274		302
275	New (0, p, sze + inc, char);	303	Newx (p, inc + sze, T);
276	Zero (p, inc, char);	304	Zero (p, inc, T);
277	Move (ptr, p + inc, sze, char);	305	Move (ptr, p + inc, sze, T);
278	Safefree (ptr);	306	Safefree (ptr);
279		307
280	return p;	308	ptr = p;
281	}	309	}
282		310
283	static char *	311	template<typename T>
284	append (char *ptr, int sze, int inc)
285	{
286	Renew (ptr, sze + inc, char);
287	Zero (ptr + sze, inc, char);
288
289	return ptr;
290	}
291
292	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
293	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
294
295	static void	312	static void
		313	append (T *&ptr, int sze, int inc)
		314	{
		315	Renew (ptr, sze + inc, T);
		316	Zero (ptr + sze, inc, T);
		317	}
		318
		319	static void
296	need_facenum (struct map *self, faceid face)	320	need_facenum (struct mapgrid *self, faceid face)
297	{	321	{
298	while (self->faces <= face)	322	while (self->faces <= face)
299	{	323	{
300	Append (tileid, self->face2tile, self->faces, self->faces);	324	append (self->face2tile, self->faces, self->faces);
301	self->faces *= 2;	325	self->faces *= 2;
302	}	326	}
303	}	327	}
304		328
305	static void	329	static void
306	need_texid (struct map *self, int texid)	330	need_texid (struct mapgrid *self, int texid)
307	{	331	{
308	while (self->texs <= texid)	332	while (self->texs <= texid)
309	{	333	{
310	Append (maptex, self->tex, self->texs, self->texs);	334	append (self->tex, self->texs, self->texs);
311	self->texs *= 2;	335	self->texs *= 2;
312	}	336	}
313	}	337	}
314		338
315	static maprow *	339	static maprow *
316	map_get_row (DC__Map self, int y)	340	map_get_row (mapgrid *self, int y)
317	{	341	{
318	if (0 > y)	342	if (0 > y)
319	{	343	{
320	int extend = - y + MAP_EXTEND_Y;	344	int extend = - y + MAP_EXTEND_Y;
321	Prepend (maprow, self->row, self->rows, extend);	345	prepend (self->row, self->rows, extend);
322		346
323	self->rows += extend;	347	self->rows += extend;
324	self->y += extend;	348	self->y += extend;
325	y += extend;	349	y += extend;
326	}	350	}
327	else if (y >= self->rows)	351	else if (y >= self->rows)
328	{	352	{
329	int extend = y - self->rows + MAP_EXTEND_Y;	353	int extend = y - self->rows + MAP_EXTEND_Y;
330	Append (maprow, self->row, self->rows, extend);	354	append (self->row, self->rows, extend);
331	self->rows += extend;	355	self->rows += extend;
332	}	356	}
333		357
334	return self->row + y;	358	return self->row + y;
335	}	359	}
…		…
345	}	369	}
346		370
347	if (row->c0 > x)	371	if (row->c0 > x)
348	{	372	{
349	int extend = row->c0 - x + MAP_EXTEND_X;	373	int extend = row->c0 - x + MAP_EXTEND_X;
350	Prepend (mapcell, row->col, row->c1 - row->c0, extend);	374	prepend (row->col, row->c1 - row->c0, extend);
351	row->c0 -= extend;	375	row->c0 -= extend;
352	}	376	}
353	else if (x >= row->c1)	377	else if (x >= row->c1)
354	{	378	{
355	int extend = x - row->c1 + MAP_EXTEND_X;	379	int extend = x - row->c1 + MAP_EXTEND_X;
356	Append (mapcell, row->col, row->c1 - row->c0, extend);	380	append (row->col, row->c1 - row->c0, extend);
357	row->c1 += extend;	381	row->c1 += extend;
358	}	382	}
359		383
360	return row->col + (x - row->c0);	384	return row->col + (x - row->c0);
361	}	385	}
362		386
363	static mapcell *	387	static mapcell *
364	map_get_cell (DC__Map self, int x, int y)	388	map_get_cell (mapgrid *self, int x, int y)
365	{	389	{
366	return row_get_cell (map_get_row (self, y), x);	390	return row_get_cell (map_get_row (self, y), x);
367	}	391	}
368		392
369	static void	393	static void
370	map_clear (DC__Map self)	394	map_clear (mapgrid *self)
371	{	395	{
372	int r;	396	int r;
373		397
374	for (r = 0; r < self->rows; r++)	398	for (r = 0; r < self->rows; r++)
375	Safefree (self->row[r].col);	399	Safefree (self->row[r].col);
…		…
393	(cell)->flags = 0; \	417	(cell)->flags = 0; \
394	(cell)->player = 0; \	418	(cell)->player = 0; \
395	} while (0)	419	} while (0)
396		420
397	static void	421	static void
398	map_blank (DC__Map self, int x0, int y0, int w, int h)	422	map_blank (mapgrid *self, int x0, int y0, int w, int h)
399	{	423	{
400	int x, y;	424	int x, y;
401	maprow *row;	425	maprow *row;
402	mapcell *cell;	426	mapcell *cell;
403		427
…		…
420	CELL_CLEAR (cell);	444	CELL_CLEAR (cell);
421	}	445	}
422	}	446	}
423	}	447	}
424		448
425	typedef struct {	449	struct smooth_key
		450	{
426	tileid tile;	451	tileid tile;
427	uint8_t x, y, level;	452	uint8_t x, y, level;
428	} smooth_key;	453
		454	bool operator == (const smooth_key &o) const
		455	{
		456	return tile == o.tile && x == o.x && y == o.y && level == o.level;
		457	}
		458	};
		459
		460	typedef ska::flat_hash_map<smooth_key, IV> smooth_hash;
		461
		462	namespace std {
		463	template <>
		464	struct hash<smooth_key>
		465	{
		466	size_t operator () (const smooth_key &v) const
		467	{
		468	return v.tile + (v.x << 8) + (v.y << 16) + (v.level << 24);
		469	}
		470	};
		471	}
429		472
430	static void	473	static void
431	smooth_or_bits (HV hv, smooth_key key, IV bits)	474	smooth_or_bits (smooth_hash &h, smooth_key &key, IV bits)
432	{	475	{
433	SV *sv = hv_fetch (hv, (char )key, sizeof (*key), 1);	476	auto &&it = h.find (key);
434		477
435	if (SvIOK (*sv))	478	if (it == h.end ())
436	SvIV_set (sv, SvIVX (sv) \| bits);	479	h.insert (std::make_pair (key, bits));
437	else	480	else
438	sv_setiv (*sv, bits);	481	it->second \|= bits;
439	}	482	}
440		483
441	static void	484	static void
442	music_finished (void)	485	music_finished (void)
443	{	486	{
…		…
460	ev.code = 1;	503	ev.code = 1;
461	ev.data1 = (void *)(long)channel;	504	ev.data1 = (void *)(long)channel;
462	ev.data2 = 0;	505	ev.data2 = 0;
463		506
464	SDL_PushEvent ((SDL_Event *)&ev);	507	SDL_PushEvent ((SDL_Event *)&ev);
		508	}
		509
		510	// approximately divide by 255
		511	static unsigned int
		512	div255 (unsigned int n)
		513	{
		514	return (n + (n >> 8)) >> 8;
465	}	515	}
466		516
467	static unsigned int	517	static unsigned int
468	minpot (unsigned int n)	518	minpot (unsigned int n)
469	{	519	{
…		…
479	n \|= n >> 16;	529	n \|= n >> 16;
480		530
481	return n + 1;	531	return n + 1;
482	}	532	}
483		533
484	static unsigned int
485	popcount (unsigned int n)
486	{
487	n -= (n >> 1) & 0x55555555U;
488	n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
489	n = ((n >> 4) + n) & 0x0f0f0f0fU;
490	n *= 0x01010101U;
491
492	return n >> 24;
493	}
494
495	/* SDL should provide this, really. */	534	/* SDL should provide this, really. */
496	#define SDLK_MODIFIER_MIN 300	535	#define SDLK_MODIFIER_MIN 300
497	#define SDLK_MODIFIER_MAX 314	536	#define SDLK_MODIFIER_MAX 314
498		537
499	/******************************************************************************/	538	/******************************************************************************/
…		…
552		591
553	return mod;	592	return mod;
554	}	593	}
555		594
556	static void	595	static void
557	deliantra_main ()	596	deliantra_main (SV *real_main)
558	{	597	{
559	char *argv[] = { 0 };	598	dSP;
560	call_argv ("::main", G_DISCARD \| G_VOID, argv);	599
		600	PUSHMARK (SP);
		601	call_sv (real_main, G_DISCARD \| G_VOID);
561	}	602	}
562		603
563	#ifdef __MACOSX__	604	#ifdef __MACOSX__
		605	static SV *real_main;
		606
564	/* to due surprising braindamage on the side of SDL design, we	607	/* to due surprising braindamage on the side of SDL design, we
565	* do some mind-boggling hack here: SDL requires a custom main()	608	* do some mind-boggling hack here: SDL requires a custom main()
566	* on OS X, so... we provide one and call the original main(), which,	609	* on OS X, so... we provide one and call the original main(), which,
567	* due to share dlibrary magic, calls -lSDLmain's main, not perl's main,	610	* due to shared library magic, calls -lSDLmain's main, not perl's main,
568	* and which calls our main (== SDL_main) back.	611	* and which calls our main (== SDL_main) back.
569	*/	612	*/
570	extern C_LINKAGE int	613	extern C_LINKAGE int
571	main (int argc, char *argv[])	614	main (int argc, char *argv[])
572	{	615	{
573	deliantra_main ();	616	deliantra_main (real_main);
574	}	617	}
575		618
576	#undef main	619	#undef main
577		620
578	extern C_LINKAGE int main (int argc, char *argv[]);	621	extern C_LINKAGE int main (int argc, char *argv[]);
579		622
580	static void	623	static void
581	SDL_braino (void)	624	SDL_main_hack (SV *real_main_)
582	{	625	{
		626	real_main = real_main_;
		627
583	char *argv[] = { "deliantra client", 0 };	628	char *argv[] = { "deliantra client", 0 };
584	(main) (1, argv);	629	(main) (1, argv);
585	}	630	}
586	#else	631	#else
587	static void	632	static void
588	SDL_braino (void)	633	SDL_main_hack (SV *real_main)
589	{	634	{
590	deliantra_main ();	635	deliantra_main (real_main);
591	}	636	}
592	#endif	637	#endif
593		638
594	MODULE = Deliantra::Client PACKAGE = DC	639	MODULE = Deliantra::Client PACKAGE = DC
595		640
…		…
796		841
797	const_iv (FOW_DARKNESS)	842	const_iv (FOW_DARKNESS)
798	# undef const_iv	843	# undef const_iv
799	};	844	};
800		845
801	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	846	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
802	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	847	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
803		848
804	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);	849	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
805	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);	850	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
806	}	851	}
807		852
…		…
822		867
823	NV ceil (NV x)	868	NV ceil (NV x)
824		869
825	IV minpot (UV n)	870	IV minpot (UV n)
826		871
		872	UV ld32 (UV n)
		873	CODE:
		874	RETVAL = ecb_ld32 (n);
		875	OUTPUT:
		876	RETVAL
		877
827	IV popcount (UV n)	878	IV popcount (UV n)
		879	CODE:
		880	RETVAL = ecb_popcount32 (n);
		881	OUTPUT:
		882	RETVAL
828		883
829	NV distance (NV dx, NV dy)	884	NV distance (NV dx, NV dy)
830	CODE:	885	CODE:
831	RETVAL = pow (dx * dx + dy * dy, 0.5);	886	RETVAL = pow (dx * dx + dy * dy, 0.5);
832	OUTPUT:	887	OUTPUT:
…		…
846	#endif	901	#endif
847	}	902	}
848		903
849	char *SDL_GetError ()	904	char *SDL_GetError ()
850		905
851	void SDL_braino ()	906	void SDL_main_hack (SV *real_main)
		907	PROTOTYPE: &
852		908
853	int SDL_Init (U32 flags)	909	int SDL_Init (U32 flags)
854		910
855	int SDL_InitSubSystem (U32 flags)	911	int SDL_InitSubSystem (U32 flags)
856		912
857	void SDL_QuitSubSystem (U32 flags)	913	void SDL_QuitSubSystem (U32 flags)
858		914
859	void SDL_Quit ()	915	void SDL_Quit ()
860		916
861	int SDL_GL_SetAttribute (int attr, int value)	917	int SDL_GL_SetAttribute (int attr, int value)
		918	C_ARGS: (SDL_GLattr)attr, value
862		919
863	int SDL_GL_GetAttribute (int attr)	920	int SDL_GL_GetAttribute (int attr)
864	CODE:	921	CODE:
865	if (SDL_GL_GetAttribute (attr, &RETVAL))	922	if (SDL_GL_GetAttribute ((SDL_GLattr)attr, &RETVAL))
866	XSRETURN_UNDEF;	923	XSRETURN_UNDEF;
867	OUTPUT:	924	OUTPUT:
868	RETVAL	925	RETVAL
869		926
870	void	927	void
…		…
925	);	982	);
926		983
927	if (RETVAL)	984	if (RETVAL)
928	{	985	{
929	av_clear (texture_av);	986	av_clear (texture_av);
930
931	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
932	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	987	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
933	#include "glfunc.h"	988	#include "glfunc.h"
934	#undef GL_FUNC	989	#undef GL_FUNC
		990	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
		991	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
935	}	992	}
936	}	993	}
937	OUTPUT:	994	OUTPUT:
938	RETVAL	995	RETVAL
		996
		997	void
		998	SDL_WM_SetCaption (const char title, const char icon)
939		999
940	void	1000	void
941	SDL_GL_SwapBuffers ()	1001	SDL_GL_SwapBuffers ()
942		1002
943	char *	1003	char *
944	SDL_GetKeyName (int sym)	1004	SDL_GetKeyName (int sym)
		1005	C_ARGS: (SDLKey)sym
945		1006
946	int	1007	int
947	SDL_GetAppState ()	1008	SDL_GetAppState ()
948		1009
949	int	1010	int
950	SDL_GetModState ()	1011	SDL_GetModState ()
951		1012
		1013	int
		1014	SDL_WaitEvent ()
		1015	C_ARGS: 0
		1016
952	void	1017	void
		1018	SDL_PumpEvents ()
		1019
		1020	void
953	poll_events ()	1021	peep_events ()
954	PPCODE:	1022	PPCODE:
955	{	1023	{
956	SDL_Event ev;	1024	SDL_Event ev;
957		1025
958	SDL_PumpEvents ();	1026	SDL_PumpEvents ();
…		…
1024		1092
1025	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));	1093	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
1026	}	1094	}
1027	}	1095	}
1028		1096
		1097	char *
		1098	SDL_AudioDriverName ()
		1099	CODE:
		1100	{
		1101	char buf [256];
		1102	if (!SDL_AudioDriverName (buf, sizeof (buf)))
		1103	XSRETURN_UNDEF;
		1104
		1105	RETVAL = buf;
		1106	}
		1107	OUTPUT:
		1108	RETVAL
		1109
1029	int	1110	int
1030	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1111	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
1031	POSTCALL:	1112	POSTCALL:
1032	Mix_HookMusicFinished (music_finished);	1113	Mix_HookMusicFinished (music_finished);
1033	Mix_ChannelFinished (channel_finished);	1114	Mix_ChannelFinished (channel_finished);
1034		1115
1035	void	1116	void
1036	Mix_QuerySpec ()	1117	Mix_QuerySpec ()
…		…
1095	add_font (char *file)	1176	add_font (char *file)
1096	CODE:	1177	CODE:
1097	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1178	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
1098	OUTPUT:	1179	OUTPUT:
1099	RETVAL	1180	RETVAL
		1181
		1182	void
		1183	IMG_Init (int flags = IMG_INIT_JPG \| IMG_INIT_PNG)
		1184
		1185	# MIX_INIT_MP3 gives smpeg + libstdc++ + libgcc_s
		1186	void
		1187	Mix_Init (int flags = MIX_INIT_MOD \| MIX_INIT_OGG)
1100		1188
1101	void	1189	void
1102	load_image_inline (SV *image_)	1190	load_image_inline (SV *image_)
1103	ALIAS:	1191	ALIAS:
1104	load_image_file = 1	1192	load_image_file = 1
…		…
1150		1238
1151	SDL_LockSurface (surface2);	1239	SDL_LockSurface (surface2);
1152	EXTEND (SP, 6);	1240	EXTEND (SP, 6);
1153	PUSHs (sv_2mortal (newSViv (surface2->w)));	1241	PUSHs (sv_2mortal (newSViv (surface2->w)));
1154	PUSHs (sv_2mortal (newSViv (surface2->h)));	1242	PUSHs (sv_2mortal (newSViv (surface2->h)));
1155	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	1243	PUSHs (sv_2mortal (newSVpvn ((const char )surface2->pixels, surface2->h surface2->pitch)));
1156	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	1244	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
1157	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	1245	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
1158	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	1246	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
1159	SDL_UnlockSurface (surface2);	1247	SDL_UnlockSurface (surface2);
1160		1248
…		…
1232	MODULE = Deliantra::Client PACKAGE = DC::Font	1320	MODULE = Deliantra::Client PACKAGE = DC::Font
1233		1321
1234	PROTOTYPES: DISABLE	1322	PROTOTYPES: DISABLE
1235		1323
1236	DC::Font	1324	DC::Font
1237	new_from_file (SV class, char path, int id = 0)	1325	new_from_file (SV klass, char path, int id = 0)
1238	CODE:	1326	CODE:
1239	{	1327	{
1240	int count;	1328	int count;
1241	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1329	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
1242	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	1330	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
…		…
1271	PROTOTYPE:	1359	PROTOTYPE:
1272	CODE:	1360	CODE:
1273	tc_restore ();	1361	tc_restore ();
1274		1362
1275	DC::Layout	1363	DC::Layout
1276	new (SV *class)	1364	new (SV *klass)
1277	CODE:	1365	CODE:
1278	New (0, RETVAL, 1, struct cf_layout);	1366	RETVAL = new cf_layout;
1279		1367
1280	RETVAL->pl = pango_layout_new (opengl_context);	1368	RETVAL->pl = pango_layout_new (opengl_context);
1281	RETVAL->r = 1.;	1369	RETVAL->r = 1.;
1282	RETVAL->g = 1.;	1370	RETVAL->g = 1.;
1283	RETVAL->b = 1.;	1371	RETVAL->b = 1.;
1284	RETVAL->a = 1.;	1372	RETVAL->a = 1.;
1285	RETVAL->base_height = MIN_FONT_HEIGHT;	1373	RETVAL->base_height = MIN_FONT_HEIGHT;
1286	RETVAL->font = 0;	1374	RETVAL->font = 0;
1287	RETVAL->rc = rc_alloc ();
1288		1375
1289	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1376	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1290	layout_update_font (RETVAL);	1377	layout_update_font (RETVAL);
1291	OUTPUT:	1378	OUTPUT:
1292	RETVAL	1379	RETVAL
1293		1380
1294	void	1381	void
1295	DESTROY (DC::Layout self)	1382	DESTROY (DC::Layout self)
1296	CODE:	1383	CODE:
1297	g_object_unref (self->pl);	1384	g_object_unref (self->pl);
1298	rc_free (self->rc);
1299	Safefree (self);	1385	delete self;
1300		1386
1301	void	1387	void
1302	set_text (DC::Layout self, SV *text_)	1388	set_text (DC::Layout self, SV *text_)
1303	CODE:	1389	CODE:
1304	{	1390	{
…		…
1430		1516
1431	void	1517	void
1432	set_height (DC::Layout self, int base_height)	1518	set_height (DC::Layout self, int base_height)
1433	CODE:	1519	CODE:
1434	if (self->base_height != base_height)	1520	if (self->base_height != base_height)
1435	{	1521	{
1436	self->base_height = base_height;	1522	self->base_height = base_height;
1437	layout_update_font (self);	1523	layout_update_font (self);
1438	}	1524	}
1439		1525
1440	void	1526	void
…		…
1558	}	1644	}
1559		1645
1560	void	1646	void
1561	render (DC::Layout self, float x, float y, int flags = 0)	1647	render (DC::Layout self, float x, float y, int flags = 0)
1562	CODE:	1648	CODE:
1563	rc_clear (self->rc);	1649	self->rc.clear ();
1564	pango_opengl_render_layout_subpixel (	1650	pango_opengl_render_layout_subpixel (
1565	self->pl,	1651	self->pl,
1566	self->rc,	1652	&self->rc,
1567	x * PANGO_SCALE, y * PANGO_SCALE,	1653	x * PANGO_SCALE, y * PANGO_SCALE,
1568	self->r, self->g, self->b, self->a,	1654	self->r, self->g, self->b, self->a,
1569	flags	1655	flags
1570	);	1656	);
1571	// we assume that context_change actually clears/frees stuff	1657	// we assume that context_change actually clears/frees stuff
…		…
1582	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,	1668	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
1583	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);	1669	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
1584	glEnable (GL_ALPHA_TEST);	1670	glEnable (GL_ALPHA_TEST);
1585	glAlphaFunc (GL_GREATER, 7.f / 255.f);	1671	glAlphaFunc (GL_GREATER, 7.f / 255.f);
1586		1672
1587	rc_draw (self->rc);	1673	self->rc.draw ();
1588		1674
1589	glDisable (GL_ALPHA_TEST);	1675	glDisable (GL_ALPHA_TEST);
1590	glDisable (GL_BLEND);	1676	glDisable (GL_BLEND);
1591	glDisable (GL_TEXTURE_2D);	1677	glDisable (GL_TEXTURE_2D);
1592	}	1678	}
…		…
1672	void	1758	void
1673	draw_fow_texture (float intensity, int hidden_tex, int name1, uint8_t data1, float s, float t, int w, int h, float blend = 0.f, int dx = 0, int dy = 0, int name2 = 0, uint8_t data2 = data1)	1759	draw_fow_texture (float intensity, int hidden_tex, int name1, uint8_t data1, float s, float t, int w, int h, float blend = 0.f, int dx = 0, int dy = 0, int name2 = 0, uint8_t data2 = data1)
1674	PROTOTYPE: @	1760	PROTOTYPE: @
1675	CODE:	1761	CODE:
1676	{	1762	{
		1763	glEnable (GL_BLEND);
		1764	glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
1677	glEnable (GL_TEXTURE_2D);	1765	glEnable (GL_TEXTURE_2D);
1678	glEnable (GL_BLEND);
1679	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
1680	glBindTexture (GL_TEXTURE_2D, name1);	1766	glBindTexture (GL_TEXTURE_2D, name1);
1681		1767
1682	glColor3f (intensity, intensity, intensity);	1768	glColor3f (intensity, intensity, intensity);
1683	glPushMatrix ();	1769	glPushMatrix ();
1684	glScalef (1./3, 1./3, 1.);	1770	glScalef (1./3, 1./3, 1.);
…		…
1699	glBindTexture (GL_TEXTURE_2D, name2);	1785	glBindTexture (GL_TEXTURE_2D, name2);
1700	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);	1786	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
1701		1787
1702	/* rgb == rgb(glcolor) */	1788	/* rgb == rgb(glcolor) */
1703	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);	1789	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
1704	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_CONSTANT);	1790	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
1705	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);	1791	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
1706		1792
1707	/* alpha = interpolate t0, t1 by env_alpha */	1793	/* alpha = interpolate t0, t1 by env_alpha */
1708	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);	1794	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
1709		1795
…		…
1804	MODULE = Deliantra::Client PACKAGE = DC::Map	1890	MODULE = Deliantra::Client PACKAGE = DC::Map
1805		1891
1806	PROTOTYPES: DISABLE	1892	PROTOTYPES: DISABLE
1807		1893
1808	DC::Map	1894	DC::Map
1809	new (SV *class)	1895	new (SV *klass)
1810	CODE:	1896	CODE:
1811	New (0, RETVAL, 1, struct map);	1897	New (0, RETVAL, 1, mapgrid);
1812	RETVAL->x = 0;	1898	RETVAL->x = 0;
1813	RETVAL->y = 0;	1899	RETVAL->y = 0;
1814	RETVAL->w = 0;	1900	RETVAL->w = 0;
1815	RETVAL->h = 0;	1901	RETVAL->h = 0;
1816	RETVAL->ox = 0;	1902	RETVAL->ox = 0;
…		…
1853		1939
1854	void	1940	void
1855	set_smooth (DC::Map self, int face, int smooth, int level)	1941	set_smooth (DC::Map self, int face, int smooth, int level)
1856	CODE:	1942	CODE:
1857	{	1943	{
1858	tileid texid;	1944	tileid texid;
1859	maptex *tex;	1945	maptex *tex;
1860		1946
1861	if (face < 0 \|\| face >= self->faces)	1947	if (face < 0 \|\| face >= self->faces)
1862	return;	1948	return;
1863		1949
1864	if (smooth < 0 \|\| smooth >= self->faces)	1950	if (smooth < 0 \|\| smooth >= self->faces)
1865	return;	1951	return;
1866		1952
1867	texid = self->face2tile [face];	1953	texid = self->face2tile [face];
1868		1954
1869	if (!texid)	1955	if (!texid)
1870	return;	1956	return;
1871		1957
1872	tex = self->tex + texid;	1958	tex = self->tex + texid;
…		…
1905	}	1991	}
1906		1992
1907	void	1993	void
1908	expire_textures (DC::Map self, int texid, int count)	1994	expire_textures (DC::Map self, int texid, int count)
1909	PPCODE:	1995	PPCODE:
1910	for (; texid < self->texs && count; ++texid, --count)	1996	for (; texid < self->texs && count; ++texid, --count)
1911	{	1997	{
1912	maptex *tex = self->tex + texid;	1998	maptex *tex = self->tex + texid;
1913		1999
1914	if (tex->name)	2000	if (tex->name)
1915	{	2001	{
…		…
1962	self->ox += dx; self->x += dx;	2048	self->ox += dx; self->x += dx;
1963	self->oy += dy; self->y += dy;	2049	self->oy += dy; self->y += dy;
1964		2050
1965	while (self->y < 0)	2051	while (self->y < 0)
1966	{	2052	{
1967	Prepend (maprow, self->row, self->rows, MAP_EXTEND_Y);	2053	prepend (self->row, self->rows, MAP_EXTEND_Y);
1968		2054
1969	self->rows += MAP_EXTEND_Y;	2055	self->rows += MAP_EXTEND_Y;
1970	self->y += MAP_EXTEND_Y;	2056	self->y += MAP_EXTEND_Y;
1971	}	2057	}
1972	}	2058	}
1973		2059
1974	SV *	2060	SV *
1975	map1a_update (DC::Map self, SV *data_, int extmap)	2061	map1a_update (DC::Map self, SV *data_)
1976	CODE:	2062	CODE:
1977	{	2063	{
1978	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	2064	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1979	uint8_t data_end = (uint8_t )SvEND (data_);	2065	uint8_t data_end = (uint8_t )SvEND (data_);
1980	mapcell *cell;	2066	mapcell *cell;
…		…
2001		2087
2002	//TODO: don't trust server data to be in-range(!)	2088	//TODO: don't trust server data to be in-range(!)
2003		2089
2004	if (flags & 8)	2090	if (flags & 8)
2005	{	2091	{
		2092	uint8_t ext, cmd;
		2093
2006	if (extmap)	2094	do
2007	{	2095	{
2008	uint8_t ext, cmd;	2096	ext = *data++;
		2097	cmd = ext & 0x7f;
2009		2098
2010	do	2099	if (cmd < 4)
		2100	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
		2101	else if (cmd == 5) // health
2011	{	2102	{
2012	ext = *data++;
2013	cmd = ext & 0x7f;
2014
2015	if (cmd < 4)
2016	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
2017	else if (cmd == 5) // health
2018	{
2019	cell->stat_width = 1;	2103	cell->stat_width = 1;
2020	cell->stat_hp = *data++;	2104	cell->stat_hp = *data++;
2021	}
2022	else if (cmd == 6) // monster width
2023	cell->stat_width = *data++ + 1;
2024	else if (cmd == 0x47)
2025	{
2026	if (*data == 1) cell->player = data [1];
2027	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
2028	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
2029	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
2030
2031	data += *data + 1;
2032	}
2033	else if (cmd == 8) // cell flags
2034	cell->flags = *data++;
2035	else if (ext & 0x40) // unknown, multibyte => skip
2036	data += *data + 1;
2037	else
2038	data++;
2039	}	2105	}
2040	while (ext & 0x80);	2106	else if (cmd == 6) // monster width
		2107	cell->stat_width = *data++ + 1;
		2108	else if (cmd == 0x47)
		2109	{
		2110	if (*data == 1) cell->player = data [1];
		2111	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		2112	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		2113	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
		2114
		2115	data += *data + 1;
		2116	}
		2117	else if (cmd == 8) // cell flags
		2118	cell->flags = *data++;
		2119	else if (ext & 0x40) // unknown, multibyte => skip
		2120	data += *data + 1;
		2121	else
		2122	data++;
2041	}	2123	}
2042	else	2124	while (ext & 0x80);
2043	cell->darkness = *data++ + 1;
2044	}	2125	}
2045		2126
2046	for (z = 0; z <= 2; ++z)	2127	for (z = 0; z <= 2; ++z)
2047	if (flags & (4 >> z))	2128	if (flags & (4 >> z))
2048	{	2129	{
…		…
2096	? self->row + y	2177	? self->row + y
2097	: 0;	2178	: 0;
2098		2179
2099	for (x = x0; x < x1; x++)	2180	for (x = x0; x < x1; x++)
2100	{	2181	{
2101	int r = 32, g = 32, b = 32, a = 192;	2182	unsigned int r = 32, g = 32, b = 32, a = 192;
2102		2183
2103	if (row && row->c0 <= x && x < row->c1)	2184	if (row && row->c0 <= x && x < row->c1)
2104	{	2185	{
2105	mapcell *cell = row->col + (x - row->c0);	2186	mapcell *cell = row->col + (x - row->c0);
2106		2187
…		…
2108	{	2189	{
2109	maptex tex = self->tex [cell->tile [z]];	2190	maptex tex = self->tex [cell->tile [z]];
2110	int a0 = 255 - tex.a;	2191	int a0 = 255 - tex.a;
2111	int a1 = tex.a;	2192	int a1 = tex.a;
2112		2193
2113	r = (r * a0 + tex.r * a1) / 255;	2194	r = div255 (r * a0 + tex.r * a1);
2114	g = (g * a0 + tex.g * a1) / 255;	2195	g = div255 (g * a0 + tex.g * a1);
2115	b = (b * a0 + tex.b * a1) / 255;	2196	b = div255 (b * a0 + tex.b * a1);
2116	a = (a * a0 + tex.a * a1) / 255;	2197	a = div255 (a * a0 + tex.a * a1);
2117	}	2198	}
2118	}	2199	}
2119		2200
2120	*map++ = (r )	2201	*map++ = (r )
2121	\| (g << 8)	2202	\| (g << 8)
2122	\| (b << 16)	2203	\| (b << 16)
2123	\| (a << 24);	2204	\| (a << 24);
2124	}	2205	}
2125	}	2206	}
2126		2207
2127	RETVAL = map_sv;	2208	RETVAL = map_sv;
2128	}	2209	}
2129	OUTPUT:	2210	OUTPUT:
2130	RETVAL	2211	RETVAL
2131		2212
2132	void	2213	void
2133	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)	2214	draw (DC::Map self, int mx, int my, int sw, int sh, int Tw, int Th, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
2134	CODE:	2215	CODE:
2135	{	2216	{
2136	int x, y, z;	2217	int x, y, z;
2137		2218
2138	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
2139	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
2140	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)	2219	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k), also, static!
2141	smooth_key skey;
2142	int pl_x, pl_y;	2220	int pl_x, pl_y;
2143	maptex pl_tex;	2221	maptex pl_tex;
2144	rc_t *rc = rc_alloc ();	2222	rc_t rc;
2145	rc_t *rc_ov = rc_alloc ();	2223	rc_t rc_ov;
2146	rc_key_t key;	2224	rc_key_t key;
2147	rc_array_t *arr;	2225	rc_t::array_t *arr;
2148		2226
2149	pl_tex.name = 0;	2227	pl_tex.name = 0;
2150		2228
2151	// that's current max. sorry.	2229	// that's current max. sorry.
2152	if (sw > 255) sw = 255;	2230	if (sw > 255) sw = 255;
2153	if (sh > 255) sh = 255;	2231	if (sh > 255) sh = 255;
2154
2155	// clear key, in case of extra padding
2156	memset (&skey, 0, sizeof (skey));
2157		2232
2158	memset (&key, 0, sizeof (key));	2233	memset (&key, 0, sizeof (key));
2159	key.r = 255;	2234	key.r = 255;
2160	key.g = 255;	2235	key.g = 255;
2161	key.b = 255;	2236	key.b = 255;
…		…
2167	my += self->y;	2242	my += self->y;
2168		2243
2169	// first pass: determine smooth_max	2244	// first pass: determine smooth_max
2170	// rather ugly, if you ask me	2245	// rather ugly, if you ask me
2171	// could also be stored inside mapcell and updated on change	2246	// could also be stored inside mapcell and updated on change
2172	memset (smooth_max, 0, sizeof (smooth_max));	2247	memset (smooth_max, 0, sizeof (smooth_max[0]) * (sh + 1));
2173		2248
2174	for (y = 0; y < sh; y++)	2249	for (y = 0; y < sh; y++)
2175	if (0 <= y + my && y + my < self->rows)	2250	if (0 <= y + my && y + my < self->rows)
2176	{	2251	{
2177	maprow *row = self->row + (y + my);	2252	maprow *row = self->row + (y + my);
…		…
2192	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2267	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2193	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2268	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
2194		2269
2195	for (z = 0; z <= 2; z++)	2270	for (z = 0; z <= 2; z++)
2196	{	2271	{
2197	memset (smooth_level, 0, sizeof (smooth_level));	2272	std::bitset<256> smooth_level; // one bit for every possible smooth level
		2273	smooth_key skey;
		2274	smooth_hash smooth;
2198	key.texname = -1;	2275	key.texname = -1;
2199		2276
2200	for (y = 0; y < sh; y++)	2277	for (y = 0; y < sh; y++)
2201	if (0 <= y + my && y + my < self->rows)	2278	if (0 <= y + my && y + my < self->rows)
2202	{	2279	{
…		…
2219		2296
2220	if (!tex.name)	2297	if (!tex.name)
2221	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */	2298	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
2222		2299
2223	key.texname = tex.name;	2300	key.texname = tex.name;
2224	arr = rc_array (rc, &key);	2301	arr = &rc.array (key);
2225	}	2302	}
2226		2303
2227	px = (x + 1) * T - tex.w;	2304	px = (x + 1) * Th - tex.w;
2228	py = (y + 1) * T - tex.h;	2305	py = (y + 1) * Tw - tex.h;
2229		2306
2230	if (expect_false (cell->player == player) && expect_false (z == 2))	2307	if (ecb_expect_false (cell->player == player) && ecb_expect_false (z == 2))
2231	{	2308	{
2232	pl_x = px;	2309	pl_x = px;
2233	pl_y = py;	2310	pl_y = py;
2234	pl_tex = tex;	2311	pl_tex = tex;
2235	continue;	2312	continue;
2236	}	2313	}
2237		2314
2238	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2315	arr->t2f_v3f (0 , 0 , px , py , 0);
2239	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2316	arr->t2f_v3f (0 , tex.t, px , py + tex.h, 0);
2240	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2317	arr->t2f_v3f (tex.s, tex.t, px + tex.w, py + tex.h, 0);
2241	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2318	arr->t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2242		2319
2243	// update smooth hash	2320	// update smooth hash
2244	if (tex.smoothtile)	2321	if (tex.smoothtile)
2245	{	2322	{
2246	skey.tile = tex.smoothtile;	2323	skey.tile = tex.smoothtile;
2247	skey.level = tex.smoothlevel;	2324	skey.level = tex.smoothlevel;
2248		2325
2249	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);	2326	smooth_level[tex.smoothlevel] = 1;
2250		2327
2251	// add bits to current tile and all neighbours. skey.x\|y is	2328	// add bits to current tile and all neighbours. skey.x\|y is
2252	// shifted +1\|+1 so we always stay positive.	2329	// shifted +1\|+1 so we always stay positive.
2253		2330
2254	// bits is ___n cccc CCCC bbbb	2331	// bits is ___n cccc CCCC bbbb
…		…
2262		2339
2263	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··	2340	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
2264	// ·· ·· ·┏ ┓·	2341	// ·· ·· ·┏ ┓·
2265		2342
2266	// full tile	2343	// full tile
2267	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);	2344	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x1000);
2268		2345
2269	// borders	2346	// borders
2270	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);	2347	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0091);
2271	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032);	2348	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0032);
2272	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064);	2349	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0064);
2273	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8);	2350	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, skey, 0x00c8);
2274		2351
2275	// corners	2352	// corners
2276	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2353	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0100);
2277	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2354	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0200);
2278	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2355	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, skey, 0x0400);
2279	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2356	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, skey, 0x0800);
2280	}	2357	}
2281	}	2358	}
2282		2359
2283	if (expect_false (z == 2) && expect_false (cell->flags))	2360	if (ecb_expect_false (z == 2) && ecb_expect_false (cell->flags))
2284	{	2361	{
2285	// overlays such as the speech bubble, probably more to come	2362	// overlays such as the speech bubble, probably more to come
2286	if (cell->flags & 1)	2363	if (cell->flags & 1)
2287	{	2364	{
2288	rc_key_t key_ov = key;	2365	rc_key_t key_ov = key;
2289	maptex tex = self->tex [TEXID_SPEECH];	2366	maptex tex = self->tex[TEXID_SPEECH];
2290	rc_array_t *arr;
2291	int px = x * T + T * 2 / 32;	2367	int px = x * Tw + Tw * 2 / 32;
2292	int py = y * T - T * 6 / 32;	2368	int py = y * Th - Th * 6 / 32;
2293		2369
2294	key_ov.texname = tex.name;	2370	key_ov.texname = tex.name;
2295	arr = rc_array (rc_ov, &key_ov);	2371	rc_t::array_t &arr = rc_ov.array (key_ov);
2296		2372
2297	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2373	arr.t2f_v3f (0 , 0 , px , py , 0);
2298	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);	2374	arr.t2f_v3f (0 , tex.t, px , py + Th, 0);
2299	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);	2375	arr.t2f_v3f (tex.s, tex.t, px + Tw, py + Th, 0);
2300	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);	2376	arr.t2f_v3f (tex.s, 0 , px + Tw, py , 0);
2301	}	2377	}
2302	}	2378	}
2303	}	2379	}
2304	}	2380	}
2305		2381
2306	rc_draw (rc);	2382	rc.draw ();
2307	rc_clear (rc);	2383	rc.clear ();
2308		2384
2309	// go through all smoothlevels, lowest to highest, then draw.	2385	// go through all smoothlevels, lowest to highest, then draw.
2310	// this is basically counting sort	2386	// this is basically counting sort
2311	{	2387	{
2312	int w, b;	2388	int w, b;
2313		2389
2314	glEnable (GL_TEXTURE_2D);	2390	glEnable (GL_TEXTURE_2D);
2315	glBegin (GL_QUADS);	2391	glBegin (GL_QUADS);
2316	for (w = 0; w < 256 / 32; ++w)	2392	for (int level = 0; level < smooth_level.size (); ++level)
		2393	if (smooth_level[level])
		2394	for (auto &&it = smooth.begin (); it != smooth.end (); ++it)
2317	{	2395	{
2318	uint32_t smask = smooth_level [w];	2396	smooth_key &skey = it->first;
2319	if (smask)	2397	IV bits = it->second;
2320	for (b = 0; b < 32; ++b)	2398
2321	if (smask & (((uint32_t)1) << b))	2399	if (!(bits & 0x1000)
		2400	&& skey.level == level
		2401	&& level > smooth_max [skey.x][skey.y])
2322	{	2402	{
2323	int level = (w << 5) \| b;	2403	maptex tex = self->tex [skey.tile];
		2404	int px = (((int)skey.x) - 1) * Tw;
		2405	int py = (((int)skey.y) - 1) * Th;
		2406	int border = bits & 15;
		2407	int corner = (bits >> 8) & ~(bits >> 4) & 15;
		2408	float dx = tex.s * .0625f; // 16 images/row
		2409	float dy = tex.t * .5f ; // 2 images/column
		2410
2324	HE *he;	2411	if (tex.name)
2325
2326	hv_iterinit (smooth);
2327	while ((he = hv_iternext (smooth)))
2328	{	2412	{
2329	smooth_key skey = (smooth_key )HeKEY (he);	2413	// this time avoiding texture state changes
2330	IV bits = SvIVX (HeVAL (he));	2414	// save gobs of state changes.
2331		2415	if (key.texname != tex.name)
2332	if (!(bits & 0x1000)
2333	&& skey->level == level
2334	&& level > smooth_max [skey->x][skey->y])
2335	{	2416	{
2336	maptex tex = self->tex [skey->tile];
2337	int px = (((int)skey->x) - 1) * T;
2338	int py = (((int)skey->y) - 1) * T;
2339	int border = bits & 15;
2340	int corner = (bits >> 8) & ~(bits >> 4) & 15;
2341	float dx = tex.s * .0625f; // 16 images/row
2342	float dy = tex.t * .5f ; // 2 images/column
2343
2344	if (tex.name)
2345	{
2346	// this time avoiding texture state changes
2347	// save gobs of state changes.
2348	if (key.texname != tex.name)
2349	{
2350	self->tex [skey->tile].unused = 0;	2417	self->tex [skey.tile].unused = 0;
2351		2418
2352	glEnd ();	2419	glEnd ();
2353	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2420	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2354	glBegin (GL_QUADS);	2421	glBegin (GL_QUADS);
2355	}	2422	}
2356		2423
2357	if (border)	2424	if (border)
2358	{	2425	{
2359	float ox = border * dx;	2426	float ox = border * dx;
2360		2427
2361	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2428	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2362	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2429	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2363	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2430	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2364	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2431	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2365	}	2432	}
2366		2433
2367	if (corner)	2434	if (corner)
2368	{	2435	{
2369	float ox = corner * dx;	2436	float ox = corner * dx;
2370		2437
2371	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2438	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2372	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2439	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2373	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2440	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2374	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2441	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2375	}
2376	}
2377	}	2442	}
2378	}	2443	}
2379	}	2444	}
2380	}	2445	}
2381		2446
2382	glEnd ();	2447	glEnd ();
2383	glDisable (GL_TEXTURE_2D);	2448	glDisable (GL_TEXTURE_2D);
2384	key.texname = -1;	2449	key.texname = -1;
2385	}	2450	}
2386
2387	hv_clear (smooth);
2388	}	2451	}
2389		2452
2390	if (pl_tex.name)	2453	if (pl_tex.name)
2391	{	2454	{
2392	maptex tex = pl_tex;	2455	maptex tex = pl_tex;
2393	int px = pl_x + sdx;	2456	int px = pl_x + sdx;
2394	int py = pl_y + sdy;	2457	int py = pl_y + sdy;
2395		2458
2396	key.texname = tex.name;	2459	key.texname = tex.name;
2397	arr = rc_array (rc, &key);	2460	rc_t::array_t &arr = rc.array (key);
2398		2461
2399	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2462	arr.t2f_v3f (0 , 0 , px , py , 0);
2400	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2463	arr.t2f_v3f (0 , tex.t, px , py + tex.h, 0);
2401	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2464	arr.t2f_v3f (tex.s, tex.t, px + tex.w, py + tex.h, 0);
2402	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2465	arr.t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2403		2466
2404	rc_draw (rc);	2467	rc.draw ();
2405	}	2468	}
2406		2469
2407	rc_draw (rc_ov);	2470	rc_ov.draw ();
2408	rc_clear (rc_ov);	2471	rc_ov.clear ();
2409		2472
2410	glDisable (GL_BLEND);	2473	glDisable (GL_BLEND);
2411	rc_free (rc);
2412	rc_free (rc_ov);
2413		2474
2414	// top layer: overlays such as the health bar	2475	// top layer: overlays such as the health bar
2415	for (y = 0; y < sh; y++)	2476	for (y = 0; y < sh; y++)
2416	if (0 <= y + my && y + my < self->rows)	2477	if (0 <= y + my && y + my < self->rows)
2417	{	2478	{
…		…
2420	for (x = 0; x < sw; x++)	2481	for (x = 0; x < sw; x++)
2421	if (row->c0 <= x + mx && x + mx < row->c1)	2482	if (row->c0 <= x + mx && x + mx < row->c1)
2422	{	2483	{
2423	mapcell *cell = row->col + (x + mx - row->c0);	2484	mapcell *cell = row->col + (x + mx - row->c0);
2424		2485
2425	int px = x * T;	2486	int px = x * Tw;
2426	int py = y * T;	2487	int py = y * Th;
2427		2488
2428	if (expect_false (cell->player == player))	2489	if (ecb_expect_false (cell->player == player))
2429	{	2490	{
2430	px += sdx;	2491	px += sdx;
2431	py += sdy;	2492	py += sdy;
2432	}	2493	}
2433		2494
2434	if (cell->stat_hp)	2495	if (cell->stat_hp)
2435	{	2496	{
2436	int width = cell->stat_width * T;	2497	int width = cell->stat_width * Tw;
2437	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2498	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2438		2499
2439	glColor3ub (0, 0, 0);	2500	glColor3ub (0, 0, 0);
2440	glRectf (px + 1, py - thick - 2,	2501	glRectf (px + 1, py - thick - 2,
2441	px + width - 1, py);	2502	px + width - 1, py);
2442		2503
…		…
2522	int x, y;	2583	int x, y;
2523	int sw1 = sw + 2;	2584	int sw1 = sw + 2;
2524	int sh1 = sh + 2;	2585	int sh1 = sh + 2;
2525	int sh3 = sh * 3;	2586	int sh3 = sh * 3;
2526	int sw3 = sw * 3;	2587	int sw3 = sw * 3;
2527	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2528	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));	2588	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
2529	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);	2589	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
		2590	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
		2591	memset (darkness1, 0, sw1*sh1);
2530		2592
2531	SvPOK_only (darkness3_sv);	2593	SvPOK_only (darkness3_sv);
2532	SvCUR_set (darkness3_sv, sw3 * sh3);	2594	SvCUR_set (darkness3_sv, sw3 * sh3);
2533		2595
2534	mx += self->x - 1;	2596	mx += self->x - 1;
…		…
2660	else	2722	else
2661	*data++ = 0;	2723	*data++ = 0;
2662	}	2724	}
2663	}	2725	}
2664		2726
2665	/* if size is wh + 5 then no data has been found /	2727	/* if size is wh + 5 then no data has been found /
2666	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)	2728	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
2667	{	2729	{
2668	SvPOK_only (data_sv);	2730	SvPOK_only (data_sv);
2669	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2731	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
2670	}	2732	}
2671		2733
2672	RETVAL = data_sv;	2734	RETVAL = data_sv;
2673	}	2735	}
2674	OUTPUT:	2736	OUTPUT:
2675	RETVAL	2737	RETVAL
2676		2738
2677	void	2739	void
…		…
2684	STRLEN len;	2746	STRLEN len;
2685	uint8_t data, end;	2747	uint8_t data, end;
2686		2748
2687	len = SvLEN (data_sv);	2749	len = SvLEN (data_sv);
2688	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more	2750	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
2689	data = SvPVbyte_nolen (data_sv);	2751	data = (uint8_t *)SvPVbyte_nolen (data_sv);
2690	end = data + len + 8;	2752	end = data + len + 8;
2691		2753
2692	if (len < 5)	2754	if (len < 5)
2693	XSRETURN_EMPTY;	2755	XSRETURN_EMPTY;
2694		2756
…		…
2755	}	2817	}
2756		2818
2757	MODULE = Deliantra::Client PACKAGE = DC::RW	2819	MODULE = Deliantra::Client PACKAGE = DC::RW
2758		2820
2759	DC::RW	2821	DC::RW
2760	new (SV class, SV data_sv)	2822	new (SV klass, SV data_sv)
2761	CODE:	2823	CODE:
2762	{	2824	{
2763	STRLEN datalen;	2825	STRLEN datalen;
2764	char *data = SvPVbyte (data_sv, datalen);	2826	char *data = SvPVbyte (data_sv, datalen);
2765		2827
…		…
2767	}	2829	}
2768	OUTPUT:	2830	OUTPUT:
2769	RETVAL	2831	RETVAL
2770		2832
2771	DC::RW	2833	DC::RW
2772	new_from_file (SV class, const char path, const char *mode = "rb")	2834	new_from_file (SV klass, const char path, const char *mode = "rb")
2773	CODE:	2835	CODE:
2774	RETVAL = SDL_RWFromFile (path, mode);	2836	RETVAL = SDL_RWFromFile (path, mode);
2775	OUTPUT:	2837	OUTPUT:
2776	RETVAL	2838	RETVAL
2777		2839
…		…
2795	if (RETVAL < 0)	2857	if (RETVAL < 0)
2796	{	2858	{
2797	RETVAL = Mix_GroupOldest (-1);	2859	RETVAL = Mix_GroupOldest (-1);
2798		2860
2799	if (RETVAL < 0)	2861	if (RETVAL < 0)
		2862	{
		2863	// happens sometimes, maybe it just stopped playing(?)
		2864	RETVAL = Mix_GroupAvailable (-1);
		2865
		2866	if (RETVAL < 0)
2800	XSRETURN_UNDEF;	2867	XSRETURN_UNDEF;
2801		2868	}
		2869	else
2802	Mix_HaltChannel (RETVAL);	2870	Mix_HaltChannel (RETVAL);
2803	}	2871	}
2804		2872
2805	Mix_UnregisterAllEffects (RETVAL);	2873	Mix_UnregisterAllEffects (RETVAL);
2806	Mix_Volume (RETVAL, 128);	2874	Mix_Volume (RETVAL, 128);
2807	}	2875	}
…		…
2867		2935
2868	MODULE = Deliantra::Client PACKAGE = DC::MixChunk	2936	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2869		2937
2870	PROTOTYPES: DISABLE	2938	PROTOTYPES: DISABLE
2871		2939
		2940	void
		2941	decoders ()
		2942	PPCODE:
		2943	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2944	int i, num = Mix_GetNumChunkDecoders ();
		2945	EXTEND (SP, num);
		2946	for (i = 0; i < num; ++i)
		2947	PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0)));
		2948	#else
		2949	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2950	#endif
		2951
2872	DC::MixChunk	2952	DC::MixChunk
2873	new (SV *class, DC::RW rwops)	2953	new (SV *klass, DC::RW rwops)
2874	CODE:	2954	CODE:
2875	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2955	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2876	OUTPUT:	2956	OUTPUT:
2877	RETVAL	2957	RETVAL
2878		2958
…		…
2908	OUTPUT:	2988	OUTPUT:
2909	RETVAL	2989	RETVAL
2910		2990
2911	MODULE = Deliantra::Client PACKAGE = DC::MixMusic	2991	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2912		2992
		2993	void
		2994	decoders ()
		2995	PPCODE:
		2996	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2997	int i, num = Mix_GetNumMusicDecoders ();
		2998	EXTEND (SP, num);
		2999	for (i = 0; i < num; ++i)
		3000	PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0)));
		3001	#else
		3002	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		3003	#endif
		3004
2913	int	3005	int
2914	volume (int volume = -1)	3006	volume (int volume = -1)
2915	PROTOTYPE: ;$	3007	PROTOTYPE: ;$
2916	CODE:	3008	CODE:
2917	if (items > 0)	3009	if (items > 0)
…		…
2928	void	3020	void
2929	halt ()	3021	halt ()
2930	CODE:	3022	CODE:
2931	Mix_HaltMusic ();	3023	Mix_HaltMusic ();
2932		3024
		3025	int
		3026	playing ()
		3027	CODE:
		3028	RETVAL = Mix_PlayingMusic ();
		3029	OUTPUT:
		3030	RETVAL
		3031
2933	DC::MixMusic	3032	DC::MixMusic
2934	new (SV *class, DC::RW rwops)	3033	new (SV *klass, DC::RW rwops)
2935	CODE:	3034	CODE:
2936	RETVAL = Mix_LoadMUS_RW (rwops);	3035	RETVAL = Mix_LoadMUS_RW (rwops);
2937	OUTPUT:	3036	OUTPUT:
2938	RETVAL	3037	RETVAL
2939		3038
…		…
3076	const_iv (GL_FUNC_SUBTRACT),	3175	const_iv (GL_FUNC_SUBTRACT),
3077	const_iv (GL_FUNC_REVERSE_SUBTRACT),	3176	const_iv (GL_FUNC_REVERSE_SUBTRACT),
3078	# undef const_iv	3177	# undef const_iv
3079	};	3178	};
3080		3179
3081	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3180	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
3082	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3181	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
3083		3182
3084	texture_av = newAV ();	3183	texture_av = newAV ();
3085	AvREAL_off (texture_av);	3184	AvREAL_off (texture_av);
3086	}	3185	}
3087		3186
…		…
3092	gl.BlendFuncSeparateEXT = 0;	3191	gl.BlendFuncSeparateEXT = 0;
3093		3192
3094	void	3193	void
3095	apple_nvidia_bug (int enable)	3194	apple_nvidia_bug (int enable)
3096		3195
3097	char *	3196	const char *
3098	gl_vendor ()	3197	gl_vendor ()
3099	CODE:	3198	CODE:
3100	RETVAL = (char *)glGetString (GL_VENDOR);	3199	RETVAL = (const char *)glGetString (GL_VENDOR);
3101	OUTPUT:	3200	OUTPUT:
3102	RETVAL	3201	RETVAL
3103		3202
3104	char *	3203	const char *
3105	gl_version ()	3204	gl_version ()
3106	CODE:	3205	CODE:
3107	RETVAL = (char *)glGetString (GL_VERSION);	3206	RETVAL = (const char *)glGetString (GL_VERSION);
3108	OUTPUT:	3207	OUTPUT:
3109	RETVAL	3208	RETVAL
3110		3209
3111	char *	3210	const char *
3112	gl_extensions ()	3211	gl_extensions ()
3113	CODE:	3212	CODE:
3114	RETVAL = (char *)glGetString (GL_EXTENSIONS);	3213	RETVAL = (const char *)glGetString (GL_EXTENSIONS);
3115	OUTPUT:	3214	OUTPUT:
3116	RETVAL	3215	RETVAL
3117		3216
3118	const char *glGetString (GLenum pname)	3217	const char *glGetString (GLenum pname)
		3218	CODE:
		3219	RETVAL = (const char *)glGetString (pname);
		3220	OUTPUT:
		3221	RETVAL
3119		3222
3120	GLint glGetInteger (GLenum pname)	3223	GLint glGetInteger (GLenum pname)
3121	CODE:	3224	CODE:
3122	glGetIntegerv (pname, &RETVAL);	3225	glGetIntegerv (pname, &RETVAL);
3123	OUTPUT:	3226	OUTPUT:
…		…
3130	RETVAL	3233	RETVAL
3131		3234
3132	int glGetError ()	3235	int glGetError ()
3133		3236
3134	void glFinish ()	3237	void glFinish ()
		3238
		3239	void glFlush ()
3135		3240
3136	void glClear (int mask)	3241	void glClear (int mask)
3137		3242
3138	void glClearColor (float r, float g, float b, float a = 1.0)	3243	void glClearColor (float r, float g, float b, float a = 1.0)
3139	PROTOTYPE: @	3244	PROTOTYPE: @
…		…
3324		3429
3325	void	3430	void
3326	find_widget (SV *self, NV x, NV y)	3431	find_widget (SV *self, NV x, NV y)
3327	PPCODE:	3432	PPCODE:
3328	{	3433	{
3329	if (within_widget (self, x, y))	3434	if (within_widget (self, x, y))
3330	XPUSHs (self);	3435	XPUSHs (self);
3331	}	3436	}
3332		3437
3333	BOOT:	3438	BOOT:
3334	{	3439	{
…		…
3342		3447
3343	void	3448	void
3344	draw (SV *self)	3449	draw (SV *self)
3345	CODE:	3450	CODE:
3346	{	3451	{
3347	HV *hv;	3452	HV *hv;
3348	SV **svp;	3453	SV **svp;
3349	NV x, y, w, h;	3454	NV x, y, w, h;
3350	SV *draw_x_sv = GvSV (draw_x_gv);	3455	SV *draw_x_sv = GvSV (draw_x_gv);
3351	SV *draw_y_sv = GvSV (draw_y_gv);	3456	SV *draw_y_sv = GvSV (draw_y_gv);
3352	SV *draw_w_sv = GvSV (draw_w_gv);	3457	SV *draw_w_sv = GvSV (draw_w_gv);
3353	SV *draw_h_sv = GvSV (draw_h_gv);	3458	SV *draw_h_sv = GvSV (draw_h_gv);

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+Added lines
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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.298 by root, Tue Dec 22 00:46:05 2009 UTC vs. Revision 1.333 by root, Mon Nov 19 01:23:01 2018 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.298 by root, Tue Dec 22 00:46:05 2009 UTC vs.
Revision 1.333 by root, Mon Nov 19 01:23:01 2018 UTC