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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.301 by root, Thu Feb 4 20:01:08 2010 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
935
936	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;	990	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
937	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;	991	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
938	}	992	}
939	}	993	}
940	OUTPUT:	994	OUTPUT:
941	RETVAL	995	RETVAL
942		996
943	void	997	void
		998	SDL_WM_SetCaption (const char title, const char icon)
		999
		1000	void
944	SDL_GL_SwapBuffers ()	1001	SDL_GL_SwapBuffers ()
945		1002
946	char *	1003	char *
947	SDL_GetKeyName (int sym)	1004	SDL_GetKeyName (int sym)
		1005	C_ARGS: (SDLKey)sym
948		1006
949	int	1007	int
950	SDL_GetAppState ()	1008	SDL_GetAppState ()
951		1009
952	int	1010	int
953	SDL_GetModState ()	1011	SDL_GetModState ()
954		1012
		1013	int
		1014	SDL_WaitEvent ()
		1015	C_ARGS: 0
		1016
955	void	1017	void
		1018	SDL_PumpEvents ()
		1019
		1020	void
956	poll_events ()	1021	peep_events ()
957	PPCODE:	1022	PPCODE:
958	{	1023	{
959	SDL_Event ev;	1024	SDL_Event ev;
960		1025
961	SDL_PumpEvents ();	1026	SDL_PumpEvents ();
…		…
1027		1092
1028	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))));
1029	}	1094	}
1030	}	1095	}
1031		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
1032	int	1110	int
1033	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)
1034	POSTCALL:	1112	POSTCALL:
1035	Mix_HookMusicFinished (music_finished);	1113	Mix_HookMusicFinished (music_finished);
1036	Mix_ChannelFinished (channel_finished);	1114	Mix_ChannelFinished (channel_finished);
1037		1115
1038	void	1116	void
1039	Mix_QuerySpec ()	1117	Mix_QuerySpec ()
…		…
1098	add_font (char *file)	1176	add_font (char *file)
1099	CODE:	1177	CODE:
1100	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1178	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
1101	OUTPUT:	1179	OUTPUT:
1102	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)
1103		1188
1104	void	1189	void
1105	load_image_inline (SV *image_)	1190	load_image_inline (SV *image_)
1106	ALIAS:	1191	ALIAS:
1107	load_image_file = 1	1192	load_image_file = 1
…		…
1153		1238
1154	SDL_LockSurface (surface2);	1239	SDL_LockSurface (surface2);
1155	EXTEND (SP, 6);	1240	EXTEND (SP, 6);
1156	PUSHs (sv_2mortal (newSViv (surface2->w)));	1241	PUSHs (sv_2mortal (newSViv (surface2->w)));
1157	PUSHs (sv_2mortal (newSViv (surface2->h)));	1242	PUSHs (sv_2mortal (newSViv (surface2->h)));
1158	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	1243	PUSHs (sv_2mortal (newSVpvn ((const char )surface2->pixels, surface2->h surface2->pitch)));
1159	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)));
1160	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	1245	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
1161	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	1246	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
1162	SDL_UnlockSurface (surface2);	1247	SDL_UnlockSurface (surface2);
1163		1248
…		…
1235	MODULE = Deliantra::Client PACKAGE = DC::Font	1320	MODULE = Deliantra::Client PACKAGE = DC::Font
1236		1321
1237	PROTOTYPES: DISABLE	1322	PROTOTYPES: DISABLE
1238		1323
1239	DC::Font	1324	DC::Font
1240	new_from_file (SV class, char path, int id = 0)	1325	new_from_file (SV klass, char path, int id = 0)
1241	CODE:	1326	CODE:
1242	{	1327	{
1243	int count;	1328	int count;
1244	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1329	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
1245	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	1330	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
…		…
1274	PROTOTYPE:	1359	PROTOTYPE:
1275	CODE:	1360	CODE:
1276	tc_restore ();	1361	tc_restore ();
1277		1362
1278	DC::Layout	1363	DC::Layout
1279	new (SV *class)	1364	new (SV *klass)
1280	CODE:	1365	CODE:
1281	New (0, RETVAL, 1, struct cf_layout);	1366	RETVAL = new cf_layout;
1282		1367
1283	RETVAL->pl = pango_layout_new (opengl_context);	1368	RETVAL->pl = pango_layout_new (opengl_context);
1284	RETVAL->r = 1.;	1369	RETVAL->r = 1.;
1285	RETVAL->g = 1.;	1370	RETVAL->g = 1.;
1286	RETVAL->b = 1.;	1371	RETVAL->b = 1.;
1287	RETVAL->a = 1.;	1372	RETVAL->a = 1.;
1288	RETVAL->base_height = MIN_FONT_HEIGHT;	1373	RETVAL->base_height = MIN_FONT_HEIGHT;
1289	RETVAL->font = 0;	1374	RETVAL->font = 0;
1290	RETVAL->rc = rc_alloc ();
1291		1375
1292	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1376	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1293	layout_update_font (RETVAL);	1377	layout_update_font (RETVAL);
1294	OUTPUT:	1378	OUTPUT:
1295	RETVAL	1379	RETVAL
1296		1380
1297	void	1381	void
1298	DESTROY (DC::Layout self)	1382	DESTROY (DC::Layout self)
1299	CODE:	1383	CODE:
1300	g_object_unref (self->pl);	1384	g_object_unref (self->pl);
1301	rc_free (self->rc);
1302	Safefree (self);	1385	delete self;
1303		1386
1304	void	1387	void
1305	set_text (DC::Layout self, SV *text_)	1388	set_text (DC::Layout self, SV *text_)
1306	CODE:	1389	CODE:
1307	{	1390	{
…		…
1433		1516
1434	void	1517	void
1435	set_height (DC::Layout self, int base_height)	1518	set_height (DC::Layout self, int base_height)
1436	CODE:	1519	CODE:
1437	if (self->base_height != base_height)	1520	if (self->base_height != base_height)
1438	{	1521	{
1439	self->base_height = base_height;	1522	self->base_height = base_height;
1440	layout_update_font (self);	1523	layout_update_font (self);
1441	}	1524	}
1442		1525
1443	void	1526	void
…		…
1561	}	1644	}
1562		1645
1563	void	1646	void
1564	render (DC::Layout self, float x, float y, int flags = 0)	1647	render (DC::Layout self, float x, float y, int flags = 0)
1565	CODE:	1648	CODE:
1566	rc_clear (self->rc);	1649	self->rc.clear ();
1567	pango_opengl_render_layout_subpixel (	1650	pango_opengl_render_layout_subpixel (
1568	self->pl,	1651	self->pl,
1569	self->rc,	1652	&self->rc,
1570	x * PANGO_SCALE, y * PANGO_SCALE,	1653	x * PANGO_SCALE, y * PANGO_SCALE,
1571	self->r, self->g, self->b, self->a,	1654	self->r, self->g, self->b, self->a,
1572	flags	1655	flags
1573	);	1656	);
1574	// we assume that context_change actually clears/frees stuff	1657	// we assume that context_change actually clears/frees stuff
…		…
1585	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,	1668	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
1586	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);	1669	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
1587	glEnable (GL_ALPHA_TEST);	1670	glEnable (GL_ALPHA_TEST);
1588	glAlphaFunc (GL_GREATER, 7.f / 255.f);	1671	glAlphaFunc (GL_GREATER, 7.f / 255.f);
1589		1672
1590	rc_draw (self->rc);	1673	self->rc.draw ();
1591		1674
1592	glDisable (GL_ALPHA_TEST);	1675	glDisable (GL_ALPHA_TEST);
1593	glDisable (GL_BLEND);	1676	glDisable (GL_BLEND);
1594	glDisable (GL_TEXTURE_2D);	1677	glDisable (GL_TEXTURE_2D);
1595	}	1678	}
…		…
1807	MODULE = Deliantra::Client PACKAGE = DC::Map	1890	MODULE = Deliantra::Client PACKAGE = DC::Map
1808		1891
1809	PROTOTYPES: DISABLE	1892	PROTOTYPES: DISABLE
1810		1893
1811	DC::Map	1894	DC::Map
1812	new (SV *class)	1895	new (SV *klass)
1813	CODE:	1896	CODE:
1814	New (0, RETVAL, 1, struct map);	1897	New (0, RETVAL, 1, mapgrid);
1815	RETVAL->x = 0;	1898	RETVAL->x = 0;
1816	RETVAL->y = 0;	1899	RETVAL->y = 0;
1817	RETVAL->w = 0;	1900	RETVAL->w = 0;
1818	RETVAL->h = 0;	1901	RETVAL->h = 0;
1819	RETVAL->ox = 0;	1902	RETVAL->ox = 0;
…		…
1856		1939
1857	void	1940	void
1858	set_smooth (DC::Map self, int face, int smooth, int level)	1941	set_smooth (DC::Map self, int face, int smooth, int level)
1859	CODE:	1942	CODE:
1860	{	1943	{
1861	tileid texid;	1944	tileid texid;
1862	maptex *tex;	1945	maptex *tex;
1863		1946
1864	if (face < 0 \|\| face >= self->faces)	1947	if (face < 0 \|\| face >= self->faces)
1865	return;	1948	return;
1866		1949
1867	if (smooth < 0 \|\| smooth >= self->faces)	1950	if (smooth < 0 \|\| smooth >= self->faces)
1868	return;	1951	return;
1869		1952
1870	texid = self->face2tile [face];	1953	texid = self->face2tile [face];
1871		1954
1872	if (!texid)	1955	if (!texid)
1873	return;	1956	return;
1874		1957
1875	tex = self->tex + texid;	1958	tex = self->tex + texid;
…		…
1908	}	1991	}
1909		1992
1910	void	1993	void
1911	expire_textures (DC::Map self, int texid, int count)	1994	expire_textures (DC::Map self, int texid, int count)
1912	PPCODE:	1995	PPCODE:
1913	for (; texid < self->texs && count; ++texid, --count)	1996	for (; texid < self->texs && count; ++texid, --count)
1914	{	1997	{
1915	maptex *tex = self->tex + texid;	1998	maptex *tex = self->tex + texid;
1916		1999
1917	if (tex->name)	2000	if (tex->name)
1918	{	2001	{
…		…
1965	self->ox += dx; self->x += dx;	2048	self->ox += dx; self->x += dx;
1966	self->oy += dy; self->y += dy;	2049	self->oy += dy; self->y += dy;
1967		2050
1968	while (self->y < 0)	2051	while (self->y < 0)
1969	{	2052	{
1970	Prepend (maprow, self->row, self->rows, MAP_EXTEND_Y);	2053	prepend (self->row, self->rows, MAP_EXTEND_Y);
1971		2054
1972	self->rows += MAP_EXTEND_Y;	2055	self->rows += MAP_EXTEND_Y;
1973	self->y += MAP_EXTEND_Y;	2056	self->y += MAP_EXTEND_Y;
1974	}	2057	}
1975	}	2058	}
1976		2059
1977	SV *	2060	SV *
1978	map1a_update (DC::Map self, SV *data_, int extmap)	2061	map1a_update (DC::Map self, SV *data_)
1979	CODE:	2062	CODE:
1980	{	2063	{
1981	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	2064	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1982	uint8_t data_end = (uint8_t )SvEND (data_);	2065	uint8_t data_end = (uint8_t )SvEND (data_);
1983	mapcell *cell;	2066	mapcell *cell;
…		…
2004		2087
2005	//TODO: don't trust server data to be in-range(!)	2088	//TODO: don't trust server data to be in-range(!)
2006		2089
2007	if (flags & 8)	2090	if (flags & 8)
2008	{	2091	{
		2092	uint8_t ext, cmd;
		2093
2009	if (extmap)	2094	do
2010	{	2095	{
2011	uint8_t ext, cmd;	2096	ext = *data++;
		2097	cmd = ext & 0x7f;
2012		2098
2013	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
2014	{	2102	{
2015	ext = *data++;
2016	cmd = ext & 0x7f;
2017
2018	if (cmd < 4)
2019	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
2020	else if (cmd == 5) // health
2021	{
2022	cell->stat_width = 1;	2103	cell->stat_width = 1;
2023	cell->stat_hp = *data++;	2104	cell->stat_hp = *data++;
2024	}
2025	else if (cmd == 6) // monster width
2026	cell->stat_width = *data++ + 1;
2027	else if (cmd == 0x47)
2028	{
2029	if (*data == 1) cell->player = data [1];
2030	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
2031	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
2032	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
2033
2034	data += *data + 1;
2035	}
2036	else if (cmd == 8) // cell flags
2037	cell->flags = *data++;
2038	else if (ext & 0x40) // unknown, multibyte => skip
2039	data += *data + 1;
2040	else
2041	data++;
2042	}	2105	}
2043	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++;
2044	}	2123	}
2045	else	2124	while (ext & 0x80);
2046	cell->darkness = *data++ + 1;
2047	}	2125	}
2048		2126
2049	for (z = 0; z <= 2; ++z)	2127	for (z = 0; z <= 2; ++z)
2050	if (flags & (4 >> z))	2128	if (flags & (4 >> z))
2051	{	2129	{
…		…
2099	? self->row + y	2177	? self->row + y
2100	: 0;	2178	: 0;
2101		2179
2102	for (x = x0; x < x1; x++)	2180	for (x = x0; x < x1; x++)
2103	{	2181	{
2104	int r = 32, g = 32, b = 32, a = 192;	2182	unsigned int r = 32, g = 32, b = 32, a = 192;
2105		2183
2106	if (row && row->c0 <= x && x < row->c1)	2184	if (row && row->c0 <= x && x < row->c1)
2107	{	2185	{
2108	mapcell *cell = row->col + (x - row->c0);	2186	mapcell *cell = row->col + (x - row->c0);
2109		2187
…		…
2111	{	2189	{
2112	maptex tex = self->tex [cell->tile [z]];	2190	maptex tex = self->tex [cell->tile [z]];
2113	int a0 = 255 - tex.a;	2191	int a0 = 255 - tex.a;
2114	int a1 = tex.a;	2192	int a1 = tex.a;
2115		2193
2116	r = (r * a0 + tex.r * a1) / 255;	2194	r = div255 (r * a0 + tex.r * a1);
2117	g = (g * a0 + tex.g * a1) / 255;	2195	g = div255 (g * a0 + tex.g * a1);
2118	b = (b * a0 + tex.b * a1) / 255;	2196	b = div255 (b * a0 + tex.b * a1);
2119	a = (a * a0 + tex.a * a1) / 255;	2197	a = div255 (a * a0 + tex.a * a1);
2120	}	2198	}
2121	}	2199	}
2122		2200
2123	*map++ = (r )	2201	*map++ = (r )
2124	\| (g << 8)	2202	\| (g << 8)
2125	\| (b << 16)	2203	\| (b << 16)
2126	\| (a << 24);	2204	\| (a << 24);
2127	}	2205	}
2128	}	2206	}
2129		2207
2130	RETVAL = map_sv;	2208	RETVAL = map_sv;
2131	}	2209	}
2132	OUTPUT:	2210	OUTPUT:
2133	RETVAL	2211	RETVAL
2134		2212
2135	void	2213	void
2136	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)
2137	CODE:	2215	CODE:
2138	{	2216	{
2139	int x, y, z;	2217	int x, y, z;
2140		2218
2141	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
2142	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
2143	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!
2144	smooth_key skey;
2145	int pl_x, pl_y;	2220	int pl_x, pl_y;
2146	maptex pl_tex;	2221	maptex pl_tex;
2147	rc_t *rc = rc_alloc ();	2222	rc_t rc;
2148	rc_t *rc_ov = rc_alloc ();	2223	rc_t rc_ov;
2149	rc_key_t key;	2224	rc_key_t key;
2150	rc_array_t *arr;	2225	rc_t::array_t *arr;
2151		2226
2152	pl_tex.name = 0;	2227	pl_tex.name = 0;
2153		2228
2154	// that's current max. sorry.	2229	// that's current max. sorry.
2155	if (sw > 255) sw = 255;	2230	if (sw > 255) sw = 255;
2156	if (sh > 255) sh = 255;	2231	if (sh > 255) sh = 255;
2157
2158	// clear key, in case of extra padding
2159	memset (&skey, 0, sizeof (skey));
2160		2232
2161	memset (&key, 0, sizeof (key));	2233	memset (&key, 0, sizeof (key));
2162	key.r = 255;	2234	key.r = 255;
2163	key.g = 255;	2235	key.g = 255;
2164	key.b = 255;	2236	key.b = 255;
…		…
2170	my += self->y;	2242	my += self->y;
2171		2243
2172	// first pass: determine smooth_max	2244	// first pass: determine smooth_max
2173	// rather ugly, if you ask me	2245	// rather ugly, if you ask me
2174	// could also be stored inside mapcell and updated on change	2246	// could also be stored inside mapcell and updated on change
2175	memset (smooth_max, 0, sizeof (smooth_max));	2247	memset (smooth_max, 0, sizeof (smooth_max[0]) * (sh + 1));
2176		2248
2177	for (y = 0; y < sh; y++)	2249	for (y = 0; y < sh; y++)
2178	if (0 <= y + my && y + my < self->rows)	2250	if (0 <= y + my && y + my < self->rows)
2179	{	2251	{
2180	maprow *row = self->row + (y + my);	2252	maprow *row = self->row + (y + my);
…		…
2195	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2267	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2196	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2268	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
2197		2269
2198	for (z = 0; z <= 2; z++)	2270	for (z = 0; z <= 2; z++)
2199	{	2271	{
2200	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;
2201	key.texname = -1;	2275	key.texname = -1;
2202		2276
2203	for (y = 0; y < sh; y++)	2277	for (y = 0; y < sh; y++)
2204	if (0 <= y + my && y + my < self->rows)	2278	if (0 <= y + my && y + my < self->rows)
2205	{	2279	{
…		…
2222		2296
2223	if (!tex.name)	2297	if (!tex.name)
2224	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */	2298	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
2225		2299
2226	key.texname = tex.name;	2300	key.texname = tex.name;
2227	arr = rc_array (rc, &key);	2301	arr = &rc.array (key);
2228	}	2302	}
2229		2303
2230	px = (x + 1) * T - tex.w;	2304	px = (x + 1) * Th - tex.w;
2231	py = (y + 1) * T - tex.h;	2305	py = (y + 1) * Tw - tex.h;
2232		2306
2233	if (expect_false (cell->player == player) && expect_false (z == 2))	2307	if (ecb_expect_false (cell->player == player) && ecb_expect_false (z == 2))
2234	{	2308	{
2235	pl_x = px;	2309	pl_x = px;
2236	pl_y = py;	2310	pl_y = py;
2237	pl_tex = tex;	2311	pl_tex = tex;
2238	continue;	2312	continue;
2239	}	2313	}
2240		2314
2241	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2315	arr->t2f_v3f (0 , 0 , px , py , 0);
2242	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2316	arr->t2f_v3f (0 , tex.t, px , py + tex.h, 0);
2243	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);
2244	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2318	arr->t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2245		2319
2246	// update smooth hash	2320	// update smooth hash
2247	if (tex.smoothtile)	2321	if (tex.smoothtile)
2248	{	2322	{
2249	skey.tile = tex.smoothtile;	2323	skey.tile = tex.smoothtile;
2250	skey.level = tex.smoothlevel;	2324	skey.level = tex.smoothlevel;
2251		2325
2252	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);	2326	smooth_level[tex.smoothlevel] = 1;
2253		2327
2254	// 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
2255	// shifted +1\|+1 so we always stay positive.	2329	// shifted +1\|+1 so we always stay positive.
2256		2330
2257	// bits is ___n cccc CCCC bbbb	2331	// bits is ___n cccc CCCC bbbb
…		…
2265		2339
2266	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··	2340	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
2267	// ·· ·· ·┏ ┓·	2341	// ·· ·· ·┏ ┓·
2268		2342
2269	// full tile	2343	// full tile
2270	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);
2271		2345
2272	// borders	2346	// borders
2273	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);
2274	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);
2275	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);
2276	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);
2277		2351
2278	// corners	2352	// corners
2279	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);
2280	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);
2281	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);
2282	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);
2283	}	2357	}
2284	}	2358	}
2285		2359
2286	if (expect_false (z == 2) && expect_false (cell->flags))	2360	if (ecb_expect_false (z == 2) && ecb_expect_false (cell->flags))
2287	{	2361	{
2288	// overlays such as the speech bubble, probably more to come	2362	// overlays such as the speech bubble, probably more to come
2289	if (cell->flags & 1)	2363	if (cell->flags & 1)
2290	{	2364	{
2291	rc_key_t key_ov = key;	2365	rc_key_t key_ov = key;
2292	maptex tex = self->tex [TEXID_SPEECH];	2366	maptex tex = self->tex[TEXID_SPEECH];
2293	rc_array_t *arr;
2294	int px = x * T + T * 2 / 32;	2367	int px = x * Tw + Tw * 2 / 32;
2295	int py = y * T - T * 6 / 32;	2368	int py = y * Th - Th * 6 / 32;
2296		2369
2297	key_ov.texname = tex.name;	2370	key_ov.texname = tex.name;
2298	arr = rc_array (rc_ov, &key_ov);	2371	rc_t::array_t &arr = rc_ov.array (key_ov);
2299		2372
2300	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2373	arr.t2f_v3f (0 , 0 , px , py , 0);
2301	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);	2374	arr.t2f_v3f (0 , tex.t, px , py + Th, 0);
2302	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);
2303	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);	2376	arr.t2f_v3f (tex.s, 0 , px + Tw, py , 0);
2304	}	2377	}
2305	}	2378	}
2306	}	2379	}
2307	}	2380	}
2308		2381
2309	rc_draw (rc);	2382	rc.draw ();
2310	rc_clear (rc);	2383	rc.clear ();
2311		2384
2312	// go through all smoothlevels, lowest to highest, then draw.	2385	// go through all smoothlevels, lowest to highest, then draw.
2313	// this is basically counting sort	2386	// this is basically counting sort
2314	{	2387	{
2315	int w, b;	2388	int w, b;
2316		2389
2317	glEnable (GL_TEXTURE_2D);	2390	glEnable (GL_TEXTURE_2D);
2318	glBegin (GL_QUADS);	2391	glBegin (GL_QUADS);
2319	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)
2320	{	2395	{
2321	uint32_t smask = smooth_level [w];	2396	smooth_key &skey = it->first;
2322	if (smask)	2397	IV bits = it->second;
2323	for (b = 0; b < 32; ++b)	2398
2324	if (smask & (((uint32_t)1) << b))	2399	if (!(bits & 0x1000)
		2400	&& skey.level == level
		2401	&& level > smooth_max [skey.x][skey.y])
2325	{	2402	{
2326	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
2327	HE *he;	2411	if (tex.name)
2328
2329	hv_iterinit (smooth);
2330	while ((he = hv_iternext (smooth)))
2331	{	2412	{
2332	smooth_key skey = (smooth_key )HeKEY (he);	2413	// this time avoiding texture state changes
2333	IV bits = SvIVX (HeVAL (he));	2414	// save gobs of state changes.
2334		2415	if (key.texname != tex.name)
2335	if (!(bits & 0x1000)
2336	&& skey->level == level
2337	&& level > smooth_max [skey->x][skey->y])
2338	{	2416	{
2339	maptex tex = self->tex [skey->tile];
2340	int px = (((int)skey->x) - 1) * T;
2341	int py = (((int)skey->y) - 1) * T;
2342	int border = bits & 15;
2343	int corner = (bits >> 8) & ~(bits >> 4) & 15;
2344	float dx = tex.s * .0625f; // 16 images/row
2345	float dy = tex.t * .5f ; // 2 images/column
2346
2347	if (tex.name)
2348	{
2349	// this time avoiding texture state changes
2350	// save gobs of state changes.
2351	if (key.texname != tex.name)
2352	{
2353	self->tex [skey->tile].unused = 0;	2417	self->tex [skey.tile].unused = 0;
2354		2418
2355	glEnd ();	2419	glEnd ();
2356	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2420	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2357	glBegin (GL_QUADS);	2421	glBegin (GL_QUADS);
2358	}	2422	}
2359		2423
2360	if (border)	2424	if (border)
2361	{	2425	{
2362	float ox = border * dx;	2426	float ox = border * dx;
2363		2427
2364	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2428	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2365	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2429	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2366	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2430	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2367	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2431	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2368	}	2432	}
2369		2433
2370	if (corner)	2434	if (corner)
2371	{	2435	{
2372	float ox = corner * dx;	2436	float ox = corner * dx;
2373		2437
2374	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2438	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2375	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2439	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2376	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2440	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2377	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2441	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2378	}
2379	}
2380	}	2442	}
2381	}	2443	}
2382	}	2444	}
2383	}	2445	}
2384		2446
2385	glEnd ();	2447	glEnd ();
2386	glDisable (GL_TEXTURE_2D);	2448	glDisable (GL_TEXTURE_2D);
2387	key.texname = -1;	2449	key.texname = -1;
2388	}	2450	}
2389
2390	hv_clear (smooth);
2391	}	2451	}
2392		2452
2393	if (pl_tex.name)	2453	if (pl_tex.name)
2394	{	2454	{
2395	maptex tex = pl_tex;	2455	maptex tex = pl_tex;
2396	int px = pl_x + sdx;	2456	int px = pl_x + sdx;
2397	int py = pl_y + sdy;	2457	int py = pl_y + sdy;
2398		2458
2399	key.texname = tex.name;	2459	key.texname = tex.name;
2400	arr = rc_array (rc, &key);	2460	rc_t::array_t &arr = rc.array (key);
2401		2461
2402	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2462	arr.t2f_v3f (0 , 0 , px , py , 0);
2403	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2463	arr.t2f_v3f (0 , tex.t, px , py + tex.h, 0);
2404	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);
2405	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2465	arr.t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2406		2466
2407	rc_draw (rc);	2467	rc.draw ();
2408	}	2468	}
2409		2469
2410	rc_draw (rc_ov);	2470	rc_ov.draw ();
2411	rc_clear (rc_ov);	2471	rc_ov.clear ();
2412		2472
2413	glDisable (GL_BLEND);	2473	glDisable (GL_BLEND);
2414	rc_free (rc);
2415	rc_free (rc_ov);
2416		2474
2417	// top layer: overlays such as the health bar	2475	// top layer: overlays such as the health bar
2418	for (y = 0; y < sh; y++)	2476	for (y = 0; y < sh; y++)
2419	if (0 <= y + my && y + my < self->rows)	2477	if (0 <= y + my && y + my < self->rows)
2420	{	2478	{
…		…
2423	for (x = 0; x < sw; x++)	2481	for (x = 0; x < sw; x++)
2424	if (row->c0 <= x + mx && x + mx < row->c1)	2482	if (row->c0 <= x + mx && x + mx < row->c1)
2425	{	2483	{
2426	mapcell *cell = row->col + (x + mx - row->c0);	2484	mapcell *cell = row->col + (x + mx - row->c0);
2427		2485
2428	int px = x * T;	2486	int px = x * Tw;
2429	int py = y * T;	2487	int py = y * Th;
2430		2488
2431	if (expect_false (cell->player == player))	2489	if (ecb_expect_false (cell->player == player))
2432	{	2490	{
2433	px += sdx;	2491	px += sdx;
2434	py += sdy;	2492	py += sdy;
2435	}	2493	}
2436		2494
2437	if (cell->stat_hp)	2495	if (cell->stat_hp)
2438	{	2496	{
2439	int width = cell->stat_width * T;	2497	int width = cell->stat_width * Tw;
2440	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2498	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2441		2499
2442	glColor3ub (0, 0, 0);	2500	glColor3ub (0, 0, 0);
2443	glRectf (px + 1, py - thick - 2,	2501	glRectf (px + 1, py - thick - 2,
2444	px + width - 1, py);	2502	px + width - 1, py);
2445		2503
…		…
2525	int x, y;	2583	int x, y;
2526	int sw1 = sw + 2;	2584	int sw1 = sw + 2;
2527	int sh1 = sh + 2;	2585	int sh1 = sh + 2;
2528	int sh3 = sh * 3;	2586	int sh3 = sh * 3;
2529	int sw3 = sw * 3;	2587	int sw3 = sw * 3;
2530	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2531	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));	2588	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
2532	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);
2533		2592
2534	SvPOK_only (darkness3_sv);	2593	SvPOK_only (darkness3_sv);
2535	SvCUR_set (darkness3_sv, sw3 * sh3);	2594	SvCUR_set (darkness3_sv, sw3 * sh3);
2536		2595
2537	mx += self->x - 1;	2596	mx += self->x - 1;
…		…
2663	else	2722	else
2664	*data++ = 0;	2723	*data++ = 0;
2665	}	2724	}
2666	}	2725	}
2667		2726
2668	/* if size is wh + 5 then no data has been found /	2727	/* if size is wh + 5 then no data has been found /
2669	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)	2728	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
2670	{	2729	{
2671	SvPOK_only (data_sv);	2730	SvPOK_only (data_sv);
2672	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2731	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
2673	}	2732	}
2674		2733
2675	RETVAL = data_sv;	2734	RETVAL = data_sv;
2676	}	2735	}
2677	OUTPUT:	2736	OUTPUT:
2678	RETVAL	2737	RETVAL
2679		2738
2680	void	2739	void
…		…
2687	STRLEN len;	2746	STRLEN len;
2688	uint8_t data, end;	2747	uint8_t data, end;
2689		2748
2690	len = SvLEN (data_sv);	2749	len = SvLEN (data_sv);
2691	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more	2750	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
2692	data = SvPVbyte_nolen (data_sv);	2751	data = (uint8_t *)SvPVbyte_nolen (data_sv);
2693	end = data + len + 8;	2752	end = data + len + 8;
2694		2753
2695	if (len < 5)	2754	if (len < 5)
2696	XSRETURN_EMPTY;	2755	XSRETURN_EMPTY;
2697		2756
…		…
2758	}	2817	}
2759		2818
2760	MODULE = Deliantra::Client PACKAGE = DC::RW	2819	MODULE = Deliantra::Client PACKAGE = DC::RW
2761		2820
2762	DC::RW	2821	DC::RW
2763	new (SV class, SV data_sv)	2822	new (SV klass, SV data_sv)
2764	CODE:	2823	CODE:
2765	{	2824	{
2766	STRLEN datalen;	2825	STRLEN datalen;
2767	char *data = SvPVbyte (data_sv, datalen);	2826	char *data = SvPVbyte (data_sv, datalen);
2768		2827
…		…
2770	}	2829	}
2771	OUTPUT:	2830	OUTPUT:
2772	RETVAL	2831	RETVAL
2773		2832
2774	DC::RW	2833	DC::RW
2775	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")
2776	CODE:	2835	CODE:
2777	RETVAL = SDL_RWFromFile (path, mode);	2836	RETVAL = SDL_RWFromFile (path, mode);
2778	OUTPUT:	2837	OUTPUT:
2779	RETVAL	2838	RETVAL
2780		2839
…		…
2798	if (RETVAL < 0)	2857	if (RETVAL < 0)
2799	{	2858	{
2800	RETVAL = Mix_GroupOldest (-1);	2859	RETVAL = Mix_GroupOldest (-1);
2801		2860
2802	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)
2803	XSRETURN_UNDEF;	2867	XSRETURN_UNDEF;
2804		2868	}
		2869	else
2805	Mix_HaltChannel (RETVAL);	2870	Mix_HaltChannel (RETVAL);
2806	}	2871	}
2807		2872
2808	Mix_UnregisterAllEffects (RETVAL);	2873	Mix_UnregisterAllEffects (RETVAL);
2809	Mix_Volume (RETVAL, 128);	2874	Mix_Volume (RETVAL, 128);
2810	}	2875	}
…		…
2883	#else	2948	#else
2884	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));	2949	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
2885	#endif	2950	#endif
2886		2951
2887	DC::MixChunk	2952	DC::MixChunk
2888	new (SV *class, DC::RW rwops)	2953	new (SV *klass, DC::RW rwops)
2889	CODE:	2954	CODE:
2890	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2955	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2891	OUTPUT:	2956	OUTPUT:
2892	RETVAL	2957	RETVAL
2893		2958
…		…
2963	RETVAL = Mix_PlayingMusic ();	3028	RETVAL = Mix_PlayingMusic ();
2964	OUTPUT:	3029	OUTPUT:
2965	RETVAL	3030	RETVAL
2966		3031
2967	DC::MixMusic	3032	DC::MixMusic
2968	new (SV *class, DC::RW rwops)	3033	new (SV *klass, DC::RW rwops)
2969	CODE:	3034	CODE:
2970	RETVAL = Mix_LoadMUS_RW (rwops);	3035	RETVAL = Mix_LoadMUS_RW (rwops);
2971	OUTPUT:	3036	OUTPUT:
2972	RETVAL	3037	RETVAL
2973		3038
…		…
3110	const_iv (GL_FUNC_SUBTRACT),	3175	const_iv (GL_FUNC_SUBTRACT),
3111	const_iv (GL_FUNC_REVERSE_SUBTRACT),	3176	const_iv (GL_FUNC_REVERSE_SUBTRACT),
3112	# undef const_iv	3177	# undef const_iv
3113	};	3178	};
3114		3179
3115	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--)
3116	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3181	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
3117		3182
3118	texture_av = newAV ();	3183	texture_av = newAV ();
3119	AvREAL_off (texture_av);	3184	AvREAL_off (texture_av);
3120	}	3185	}
3121		3186
…		…
3126	gl.BlendFuncSeparateEXT = 0;	3191	gl.BlendFuncSeparateEXT = 0;
3127		3192
3128	void	3193	void
3129	apple_nvidia_bug (int enable)	3194	apple_nvidia_bug (int enable)
3130		3195
3131	char *	3196	const char *
3132	gl_vendor ()	3197	gl_vendor ()
3133	CODE:	3198	CODE:
3134	RETVAL = (char *)glGetString (GL_VENDOR);	3199	RETVAL = (const char *)glGetString (GL_VENDOR);
3135	OUTPUT:	3200	OUTPUT:
3136	RETVAL	3201	RETVAL
3137		3202
3138	char *	3203	const char *
3139	gl_version ()	3204	gl_version ()
3140	CODE:	3205	CODE:
3141	RETVAL = (char *)glGetString (GL_VERSION);	3206	RETVAL = (const char *)glGetString (GL_VERSION);
3142	OUTPUT:	3207	OUTPUT:
3143	RETVAL	3208	RETVAL
3144		3209
3145	char *	3210	const char *
3146	gl_extensions ()	3211	gl_extensions ()
3147	CODE:	3212	CODE:
3148	RETVAL = (char *)glGetString (GL_EXTENSIONS);	3213	RETVAL = (const char *)glGetString (GL_EXTENSIONS);
3149	OUTPUT:	3214	OUTPUT:
3150	RETVAL	3215	RETVAL
3151		3216
3152	const char *glGetString (GLenum pname)	3217	const char *glGetString (GLenum pname)
		3218	CODE:
		3219	RETVAL = (const char *)glGetString (pname);
		3220	OUTPUT:
		3221	RETVAL
3153		3222
3154	GLint glGetInteger (GLenum pname)	3223	GLint glGetInteger (GLenum pname)
3155	CODE:	3224	CODE:
3156	glGetIntegerv (pname, &RETVAL);	3225	glGetIntegerv (pname, &RETVAL);
3157	OUTPUT:	3226	OUTPUT:
…		…
3164	RETVAL	3233	RETVAL
3165		3234
3166	int glGetError ()	3235	int glGetError ()
3167		3236
3168	void glFinish ()	3237	void glFinish ()
		3238
		3239	void glFlush ()
3169		3240
3170	void glClear (int mask)	3241	void glClear (int mask)
3171		3242
3172	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)
3173	PROTOTYPE: @	3244	PROTOTYPE: @
…		…
3358		3429
3359	void	3430	void
3360	find_widget (SV *self, NV x, NV y)	3431	find_widget (SV *self, NV x, NV y)
3361	PPCODE:	3432	PPCODE:
3362	{	3433	{
3363	if (within_widget (self, x, y))	3434	if (within_widget (self, x, y))
3364	XPUSHs (self);	3435	XPUSHs (self);
3365	}	3436	}
3366		3437
3367	BOOT:	3438	BOOT:
3368	{	3439	{
…		…
3376		3447
3377	void	3448	void
3378	draw (SV *self)	3449	draw (SV *self)
3379	CODE:	3450	CODE:
3380	{	3451	{
3381	HV *hv;	3452	HV *hv;
3382	SV **svp;	3453	SV **svp;
3383	NV x, y, w, h;	3454	NV x, y, w, h;
3384	SV *draw_x_sv = GvSV (draw_x_gv);	3455	SV *draw_x_sv = GvSV (draw_x_gv);
3385	SV *draw_y_sv = GvSV (draw_y_gv);	3456	SV *draw_y_sv = GvSV (draw_y_gv);
3386	SV *draw_w_sv = GvSV (draw_w_gv);	3457	SV *draw_w_sv = GvSV (draw_w_gv);
3387	SV *draw_h_sv = GvSV (draw_h_gv);	3458	SV *draw_h_sv = GvSV (draw_h_gv);

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.301 by root, Thu Feb 4 20:01:08 2010 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 1.301 by root, Thu Feb 4 20:01:08 2010 UTC vs.
Revision 1.333 by root, Mon Nov 19 01:23:01 2018 UTC