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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.300 by root, Thu Dec 24 10:47:45 2009 UTC vs.
Revision 1.332 by root, Mon Nov 19 00:56:08 2018 UTC

…		…
15		15
16	#include "EXTERN.h"	16	#include "EXTERN.h"
17	#include "perl.h"	17	#include "perl.h"
18	#include "XSUB.h"	18	#include "XSUB.h"
19		19
		20	#include "flat_hash_map.hpp"
		21
20	#ifdef _WIN32	22	#ifdef _WIN32
21	# undef pipe	23	# undef pipe
22	// microsoft vs. C	24	// microsoft vs. C
23	# define sqrtf(x) sqrt(x)	25	# define sqrtf(x) sqrt(x)
24	# define atan2f(x,y) atan2(x,y)	26	# define atan2f(x,y) atan2(x,y)
25	# define M_PI 3.14159265f	27	# define M_PI 3.14159265f
26	#endif	28	#endif
27		29
28	#include <assert.h>	30	#include <cassert>
29	#include <math.h>	31	#include <cmath>
30	#include <string.h>	32	#include <cstring>
31	#include <stdio.h>	33	#include <cstdio>
32	#include <stdlib.h>	34	#include <cstdlib>
		35
		36	#include <utility>
		37	#include <bitset>
33		38
34	#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW	39	#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW
35		40
36	#include <SDL.h>	41	#include <SDL.h>
37	#include <SDL_thread.h>	42	#include <SDL_thread.h>
…		…
48	#endif	53	#endif
49		54
50	#define PANGO_ENABLE_BACKEND	55	#define PANGO_ENABLE_BACKEND
51	#define G_DISABLE_CAST_CHECKS	56	#define G_DISABLE_CAST_CHECKS
52		57
53	#include <glib/gmacros.h>	58	#include <glib.h>
54		59
55	#include <pango/pango.h>	60	#include <pango/pango.h>
56		61
57	#ifndef PANGO_VERSION_CHECK	62	#ifndef PANGO_VERSION_CHECK
58	# define PANGO_VERSION_CHECK(a,b,c) 0	63	# define PANGO_VERSION_CHECK(a,b,c) 0
…		…
71	# include <netinet/in.h>	76	# include <netinet/in.h>
72	# include <netinet/tcp.h>	77	# include <netinet/tcp.h>
73	# include <inttypes.h>	78	# include <inttypes.h>
74	#endif	79	#endif
75		80
76	#if __GNUC__ >= 4	81	#include "ecb.h"
77	# define expect(expr,value) __builtin_expect ((expr),(value))
78	#else
79	# define expect(expr,value) (expr)
80	#endif
81
82	#define expect_false(expr) expect ((expr) != 0, 0)
83	#define expect_true(expr) expect ((expr) != 0, 1)
84		82
85	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	83	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
86		84
87	/* this is used as fow flag as well, so has to have a different value */	85	/* this is used as fow flag as well, so has to have a different value */
88	/* then anything that is computed by incoming darkness */	86	/* then anything that is computed by incoming darkness */
…		…
99		97
100	#define KMOD_LRAM 0x10000 // our extension	98	#define KMOD_LRAM 0x10000 // our extension
101		99
102	#define TEXID_SPEECH 1	100	#define TEXID_SPEECH 1
103	#define TEXID_NOFACE 2	101	#define TEXID_NOFACE 2
		102
		103	static char *
		104	fast_sv_grow (SV *sv, STRLEN need)
		105	{
		106	STRLEN len = SvLEN (sv);
		107	STRLEN want = SvCUR (sv) + need;
		108
		109	if (ecb_expect_false (len < want))
		110	{
		111	do
		112	len *= 2;
		113	while (len < want);
		114
		115	sv_grow (sv, len);
		116	}
		117
		118	SvCUR_set (sv, want);
		119	return SvEND (sv) - need;
		120	}
104		121
105	static AV *texture_av;	122	static AV *texture_av;
106		123
107	static struct	124	static struct
108	{	125	{
…		…
165	{	182	{
166	GSList *attrs = run->item->analysis.extra_attrs;	183	GSList *attrs = run->item->analysis.extra_attrs;
167		184
168	while (attrs)	185	while (attrs)
169	{	186	{
170	PangoAttribute *attr = attrs->data;	187	PangoAttribute attr = (PangoAttribute )attrs->data;
171		188
172	if (attr->klass->type == PANGO_ATTR_SHAPE)	189	if (attr->klass->type == PANGO_ATTR_SHAPE)
173	return 1;	190	return 1;
174		191
175	attrs = attrs->next;	192	attrs = attrs->next;
176	}	193	}
177		194
178	return 0;	195	return 0;
179	}	196	}
180		197
181	typedef struct cf_layout {	198	struct cf_layout {
182	PangoLayout *pl;	199	PangoLayout *pl;
183	float r, g, b, a; // default color for rgba mode	200	float r, g, b, a; // default color for rgba mode
184	int base_height;	201	int base_height;
185	DC__Font font;	202	DC__Font font;
186	rc_t *rc;	203	rc_t rc;
187	} *DC__Layout;	204	};
		205
		206	typedef cf_layout *DC__Layout;
188		207
189	static DC__Font default_font;	208	static DC__Font default_font;
190	static PangoContext *opengl_context;	209	static PangoContext *opengl_context;
191	static PangoFontMap *opengl_fontmap;	210	static PangoFontMap *opengl_fontmap;
192		211
193	static void	212	static void
194	substitute_func (FcPattern *pattern, gpointer data)	213	substitute_func (FcPattern *pattern, gpointer data)
195	{	214	{
196	FcPatternAddBool (pattern, FC_HINTING, 1);	215	FcPatternAddBool (pattern, FC_HINTING, 1);
197	#ifdef FC_HINT_STYLE	216	#ifdef FC_HINT_STYLE
198	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);	217	FcPatternAddInteger (pattern, FC_HINT_STYLE, FC_HINT_FULL);
199	#endif	218	#endif
200	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	219	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
201	}	220	}
202		221
203	static void	222	static void
…		…
230		249
231	*w = rect.width;	250	*w = rect.width;
232	*h = rect.height;	251	*h = rect.height;
233	}	252	}
234		253
		254	/////////////////////////////////////////////////////////////////////////////
		255
235	typedef uint16_t tileid;	256	typedef uint16_t tileid;
236	typedef uint16_t faceid;	257	typedef uint16_t faceid;
237		258
238	typedef struct {	259	struct maptex
		260	{
239	GLuint name;	261	GLuint name;
240	int w, h;	262	int w, h;
241	float s, t;	263	float s, t;
242	uint8_t r, g, b, a;	264	uint8_t r, g, b, a;
243	tileid smoothtile;	265	tileid smoothtile;
244	uint8_t smoothlevel;	266	uint8_t smoothlevel;
245	uint8_t unused; /* set to zero on use */	267	uint8_t unused; /* set to zero on use */
246	} maptex;	268	};
247		269
248	typedef struct {	270	struct mapcell
		271	{
249	uint32_t player;	272	uint32_t player;
250	tileid tile[3];	273	tileid tile[3];
251	uint16_t darkness;	274	uint16_t darkness;
252	uint8_t stat_width, stat_hp, flags, smoothmax;	275	uint8_t stat_width, stat_hp, flags, smoothmax;
253	} mapcell;	276	};
254		277
255	typedef struct {	278	struct maprow
		279	{
256	int32_t c0, c1;	280	int32_t c0, c1;
257	mapcell *col;	281	mapcell *col;
258	} maprow;	282	};
259		283
260	typedef struct map {	284	struct mapgrid {
261	int x, y, w, h;	285	int x, y, w, h;
262	int ox, oy; /* offset to virtual global coordinate system */	286	int ox, oy; /* offset to virtual global coordinate system */
263	int faces; tileid *face2tile; // [faceid]	287	int faces; tileid *face2tile; // [faceid]
264	int texs; maptex *tex; // [tileid]	288	int texs; maptex *tex; // [tileid]
265		289
266	int32_t rows;	290	int32_t rows;
267	maprow *row;	291	maprow *row;
268	} *DC__Map;	292	};
269		293
270	static char *	294	typedef mapgrid *DC__Map;
		295
		296	template<typename T>
		297	static void
271	prepend (char *ptr, int sze, int inc)	298	prepend (T *&ptr, int sze, int inc)
272	{	299	{
273	char *p;	300	T *p;
274		301
275	New (0, p, sze + inc, char);	302	Newx (p, inc + sze, T);
276	Zero (p, inc, char);	303	Zero (p, inc, T);
277	Move (ptr, p + inc, sze, char);	304	Move (ptr, p + inc, sze, T);
278	Safefree (ptr);	305	Safefree (ptr);
279		306
280	return p;	307	ptr = p;
281	}	308	}
282		309
283	static char *	310	template<typename T>
284	append (char *ptr, int sze, int inc)
285	{
286	Renew (ptr, sze + inc, char);
287	Zero (ptr + sze, inc, char);
288
289	return ptr;
290	}
291
292	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
293	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
294
295	static void	311	static void
		312	append (T *&ptr, int sze, int inc)
		313	{
		314	Renew (ptr, sze + inc, T);
		315	Zero (ptr + sze, inc, T);
		316	}
		317
		318	static void
296	need_facenum (struct map *self, faceid face)	319	need_facenum (struct mapgrid *self, faceid face)
297	{	320	{
298	while (self->faces <= face)	321	while (self->faces <= face)
299	{	322	{
300	Append (tileid, self->face2tile, self->faces, self->faces);	323	append (self->face2tile, self->faces, self->faces);
301	self->faces *= 2;	324	self->faces *= 2;
302	}	325	}
303	}	326	}
304		327
305	static void	328	static void
306	need_texid (struct map *self, int texid)	329	need_texid (struct mapgrid *self, int texid)
307	{	330	{
308	while (self->texs <= texid)	331	while (self->texs <= texid)
309	{	332	{
310	Append (maptex, self->tex, self->texs, self->texs);	333	append (self->tex, self->texs, self->texs);
311	self->texs *= 2;	334	self->texs *= 2;
312	}	335	}
313	}	336	}
314		337
315	static maprow *	338	static maprow *
316	map_get_row (DC__Map self, int y)	339	map_get_row (mapgrid *self, int y)
317	{	340	{
318	if (0 > y)	341	if (0 > y)
319	{	342	{
320	int extend = - y + MAP_EXTEND_Y;	343	int extend = - y + MAP_EXTEND_Y;
321	Prepend (maprow, self->row, self->rows, extend);	344	prepend (self->row, self->rows, extend);
322		345
323	self->rows += extend;	346	self->rows += extend;
324	self->y += extend;	347	self->y += extend;
325	y += extend;	348	y += extend;
326	}	349	}
327	else if (y >= self->rows)	350	else if (y >= self->rows)
328	{	351	{
329	int extend = y - self->rows + MAP_EXTEND_Y;	352	int extend = y - self->rows + MAP_EXTEND_Y;
330	Append (maprow, self->row, self->rows, extend);	353	append (self->row, self->rows, extend);
331	self->rows += extend;	354	self->rows += extend;
332	}	355	}
333		356
334	return self->row + y;	357	return self->row + y;
335	}	358	}
…		…
345	}	368	}
346		369
347	if (row->c0 > x)	370	if (row->c0 > x)
348	{	371	{
349	int extend = row->c0 - x + MAP_EXTEND_X;	372	int extend = row->c0 - x + MAP_EXTEND_X;
350	Prepend (mapcell, row->col, row->c1 - row->c0, extend);	373	prepend (row->col, row->c1 - row->c0, extend);
351	row->c0 -= extend;	374	row->c0 -= extend;
352	}	375	}
353	else if (x >= row->c1)	376	else if (x >= row->c1)
354	{	377	{
355	int extend = x - row->c1 + MAP_EXTEND_X;	378	int extend = x - row->c1 + MAP_EXTEND_X;
356	Append (mapcell, row->col, row->c1 - row->c0, extend);	379	append (row->col, row->c1 - row->c0, extend);
357	row->c1 += extend;	380	row->c1 += extend;
358	}	381	}
359		382
360	return row->col + (x - row->c0);	383	return row->col + (x - row->c0);
361	}	384	}
362		385
363	static mapcell *	386	static mapcell *
364	map_get_cell (DC__Map self, int x, int y)	387	map_get_cell (mapgrid *self, int x, int y)
365	{	388	{
366	return row_get_cell (map_get_row (self, y), x);	389	return row_get_cell (map_get_row (self, y), x);
367	}	390	}
368		391
369	static void	392	static void
370	map_clear (DC__Map self)	393	map_clear (mapgrid *self)
371	{	394	{
372	int r;	395	int r;
373		396
374	for (r = 0; r < self->rows; r++)	397	for (r = 0; r < self->rows; r++)
375	Safefree (self->row[r].col);	398	Safefree (self->row[r].col);
…		…
393	(cell)->flags = 0; \	416	(cell)->flags = 0; \
394	(cell)->player = 0; \	417	(cell)->player = 0; \
395	} while (0)	418	} while (0)
396		419
397	static void	420	static void
398	map_blank (DC__Map self, int x0, int y0, int w, int h)	421	map_blank (mapgrid *self, int x0, int y0, int w, int h)
399	{	422	{
400	int x, y;	423	int x, y;
401	maprow *row;	424	maprow *row;
402	mapcell *cell;	425	mapcell *cell;
403		426
…		…
420	CELL_CLEAR (cell);	443	CELL_CLEAR (cell);
421	}	444	}
422	}	445	}
423	}	446	}
424		447
425	typedef struct {	448	struct smooth_key
		449	{
426	tileid tile;	450	tileid tile;
427	uint8_t x, y, level;	451	uint8_t x, y, level;
428	} smooth_key;	452
		453	bool operator == (const smooth_key &o) const
		454	{
		455	return tile == o.tile && x == o.x && y == o.y && level == o.level;
		456	}
		457	};
		458
		459	typedef ska::flat_hash_map<smooth_key, IV> smooth_hash;
		460
		461	namespace std {
		462	template <>
		463	struct hash<smooth_key>
		464	{
		465	size_t operator () (const smooth_key &v) const
		466	{
		467	return v.tile + (v.x << 8) + (v.y << 16) + (v.level << 24);
		468	}
		469	};
		470	}
429		471
430	static void	472	static void
431	smooth_or_bits (HV hv, smooth_key key, IV bits)	473	smooth_or_bits (smooth_hash &h, smooth_key &key, IV bits)
432	{	474	{
433	SV *sv = hv_fetch (hv, (char )key, sizeof (*key), 1);	475	auto &&it = h.find (key);
434		476
435	if (SvIOK (*sv))	477	if (it == h.end ())
436	SvIV_set (sv, SvIVX (sv) \| bits);	478	h.insert (std::make_pair (key, bits));
437	else	479	else
438	sv_setiv (*sv, bits);	480	it->second \|= bits;
439	}	481	}
440		482
441	static void	483	static void
442	music_finished (void)	484	music_finished (void)
443	{	485	{
…		…
460	ev.code = 1;	502	ev.code = 1;
461	ev.data1 = (void *)(long)channel;	503	ev.data1 = (void *)(long)channel;
462	ev.data2 = 0;	504	ev.data2 = 0;
463		505
464	SDL_PushEvent ((SDL_Event *)&ev);	506	SDL_PushEvent ((SDL_Event *)&ev);
		507	}
		508
		509	// approximately divide by 255
		510	static unsigned int
		511	div255 (unsigned int n)
		512	{
		513	return (n + (n >> 8)) >> 8;
465	}	514	}
466		515
467	static unsigned int	516	static unsigned int
468	minpot (unsigned int n)	517	minpot (unsigned int n)
469	{	518	{
…		…
479	n \|= n >> 16;	528	n \|= n >> 16;
480		529
481	return n + 1;	530	return n + 1;
482	}	531	}
483		532
484	static unsigned int
485	popcount (unsigned int n)
486	{
487	n -= (n >> 1) & 0x55555555U;
488	n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
489	n = ((n >> 4) + n) & 0x0f0f0f0fU;
490	n *= 0x01010101U;
491
492	return n >> 24;
493	}
494
495	/* SDL should provide this, really. */	533	/* SDL should provide this, really. */
496	#define SDLK_MODIFIER_MIN 300	534	#define SDLK_MODIFIER_MIN 300
497	#define SDLK_MODIFIER_MAX 314	535	#define SDLK_MODIFIER_MAX 314
498		536
499	/******************************************************************************/	537	/******************************************************************************/
…		…
552		590
553	return mod;	591	return mod;
554	}	592	}
555		593
556	static void	594	static void
557	deliantra_main ()	595	deliantra_main (SV *real_main)
558	{	596	{
559	char *argv[] = { 0 };	597	dSP;
560	call_argv ("::main", G_DISCARD \| G_VOID, argv);	598
		599	PUSHMARK (SP);
		600	call_sv (real_main, G_DISCARD \| G_VOID);
561	}	601	}
562		602
563	#ifdef __MACOSX__	603	#ifdef __MACOSX__
		604	static SV *real_main;
		605
564	/* to due surprising braindamage on the side of SDL design, we	606	/* to due surprising braindamage on the side of SDL design, we
565	* do some mind-boggling hack here: SDL requires a custom main()	607	* do some mind-boggling hack here: SDL requires a custom main()
566	* on OS X, so... we provide one and call the original main(), which,	608	* on OS X, so... we provide one and call the original main(), which,
567	* due to share dlibrary magic, calls -lSDLmain's main, not perl's main,	609	* due to shared library magic, calls -lSDLmain's main, not perl's main,
568	* and which calls our main (== SDL_main) back.	610	* and which calls our main (== SDL_main) back.
569	*/	611	*/
570	extern C_LINKAGE int	612	extern C_LINKAGE int
571	main (int argc, char *argv[])	613	main (int argc, char *argv[])
572	{	614	{
573	deliantra_main ();	615	deliantra_main (real_main);
574	}	616	}
575		617
576	#undef main	618	#undef main
577		619
578	extern C_LINKAGE int main (int argc, char *argv[]);	620	extern C_LINKAGE int main (int argc, char *argv[]);
579		621
580	static void	622	static void
581	SDL_braino (void)	623	SDL_main_hack (SV *real_main_)
582	{	624	{
		625	real_main = real_main_;
		626
583	char *argv[] = { "deliantra client", 0 };	627	char *argv[] = { "deliantra client", 0 };
584	(main) (1, argv);	628	(main) (1, argv);
585	}	629	}
586	#else	630	#else
587	static void	631	static void
588	SDL_braino (void)	632	SDL_main_hack (SV *real_main)
589	{	633	{
590	deliantra_main ();	634	deliantra_main (real_main);
591	}	635	}
592	#endif	636	#endif
593		637
594	MODULE = Deliantra::Client PACKAGE = DC	638	MODULE = Deliantra::Client PACKAGE = DC
595		639
…		…
796		840
797	const_iv (FOW_DARKNESS)	841	const_iv (FOW_DARKNESS)
798	# undef const_iv	842	# undef const_iv
799	};	843	};
800		844
801	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	845	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
802	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	846	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
803		847
804	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);	848	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
805	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);	849	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
806	}	850	}
807		851
…		…
822		866
823	NV ceil (NV x)	867	NV ceil (NV x)
824		868
825	IV minpot (UV n)	869	IV minpot (UV n)
826		870
		871	UV ld32 (UV n)
		872	CODE:
		873	RETVAL = ecb_ld32 (n);
		874	OUTPUT:
		875	RETVAL
		876
827	IV popcount (UV n)	877	IV popcount (UV n)
		878	CODE:
		879	RETVAL = ecb_popcount32 (n);
		880	OUTPUT:
		881	RETVAL
828		882
829	NV distance (NV dx, NV dy)	883	NV distance (NV dx, NV dy)
830	CODE:	884	CODE:
831	RETVAL = pow (dx * dx + dy * dy, 0.5);	885	RETVAL = pow (dx * dx + dy * dy, 0.5);
832	OUTPUT:	886	OUTPUT:
…		…
846	#endif	900	#endif
847	}	901	}
848		902
849	char *SDL_GetError ()	903	char *SDL_GetError ()
850		904
851	void SDL_braino ()	905	void SDL_main_hack (SV *real_main)
		906	PROTOTYPE: &
852		907
853	int SDL_Init (U32 flags)	908	int SDL_Init (U32 flags)
854		909
855	int SDL_InitSubSystem (U32 flags)	910	int SDL_InitSubSystem (U32 flags)
856		911
857	void SDL_QuitSubSystem (U32 flags)	912	void SDL_QuitSubSystem (U32 flags)
858		913
859	void SDL_Quit ()	914	void SDL_Quit ()
860		915
861	int SDL_GL_SetAttribute (int attr, int value)	916	int SDL_GL_SetAttribute (int attr, int value)
		917	C_ARGS: (SDL_GLattr)attr, value
862		918
863	int SDL_GL_GetAttribute (int attr)	919	int SDL_GL_GetAttribute (int attr)
864	CODE:	920	CODE:
865	if (SDL_GL_GetAttribute (attr, &RETVAL))	921	if (SDL_GL_GetAttribute ((SDL_GLattr)attr, &RETVAL))
866	XSRETURN_UNDEF;	922	XSRETURN_UNDEF;
867	OUTPUT:	923	OUTPUT:
868	RETVAL	924	RETVAL
869		925
870	void	926	void
…		…
925	);	981	);
926		982
927	if (RETVAL)	983	if (RETVAL)
928	{	984	{
929	av_clear (texture_av);	985	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);	986	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
933	#include "glfunc.h"	987	#include "glfunc.h"
934	#undef GL_FUNC	988	#undef GL_FUNC
935
936	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;	989	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
937	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;	990	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
938	}	991	}
939	}	992	}
940	OUTPUT:	993	OUTPUT:
941	RETVAL	994	RETVAL
942		995
943	void	996	void
		997	SDL_WM_SetCaption (const char title, const char icon)
		998
		999	void
944	SDL_GL_SwapBuffers ()	1000	SDL_GL_SwapBuffers ()
945		1001
946	char *	1002	char *
947	SDL_GetKeyName (int sym)	1003	SDL_GetKeyName (int sym)
		1004	C_ARGS: (SDLKey)sym
948		1005
949	int	1006	int
950	SDL_GetAppState ()	1007	SDL_GetAppState ()
951		1008
952	int	1009	int
953	SDL_GetModState ()	1010	SDL_GetModState ()
954		1011
		1012	int
		1013	SDL_WaitEvent ()
		1014	C_ARGS: 0
		1015
955	void	1016	void
		1017	SDL_PumpEvents ()
		1018
		1019	void
956	poll_events ()	1020	peep_events ()
957	PPCODE:	1021	PPCODE:
958	{	1022	{
959	SDL_Event ev;	1023	SDL_Event ev;
960		1024
961	SDL_PumpEvents ();	1025	SDL_PumpEvents ();
…		…
1027		1091
1028	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));	1092	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
1029	}	1093	}
1030	}	1094	}
1031		1095
		1096	char *
		1097	SDL_AudioDriverName ()
		1098	CODE:
		1099	{
		1100	char buf [256];
		1101	if (!SDL_AudioDriverName (buf, sizeof (buf)))
		1102	XSRETURN_UNDEF;
		1103
		1104	RETVAL = buf;
		1105	}
		1106	OUTPUT:
		1107	RETVAL
		1108
1032	int	1109	int
1033	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1110	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
1034	POSTCALL:	1111	POSTCALL:
1035	Mix_HookMusicFinished (music_finished);	1112	Mix_HookMusicFinished (music_finished);
1036	Mix_ChannelFinished (channel_finished);	1113	Mix_ChannelFinished (channel_finished);
1037		1114
1038	void	1115	void
1039	Mix_QuerySpec ()	1116	Mix_QuerySpec ()
…		…
1098	add_font (char *file)	1175	add_font (char *file)
1099	CODE:	1176	CODE:
1100	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1177	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
1101	OUTPUT:	1178	OUTPUT:
1102	RETVAL	1179	RETVAL
		1180
		1181	void
		1182	IMG_Init (int flags = IMG_INIT_JPG \| IMG_INIT_PNG)
		1183
		1184	# MIX_INIT_MP3 gives smpeg + libstdc++ + libgcc_s
		1185	void
		1186	Mix_Init (int flags = MIX_INIT_MOD \| MIX_INIT_OGG)
1103		1187
1104	void	1188	void
1105	load_image_inline (SV *image_)	1189	load_image_inline (SV *image_)
1106	ALIAS:	1190	ALIAS:
1107	load_image_file = 1	1191	load_image_file = 1
…		…
1153		1237
1154	SDL_LockSurface (surface2);	1238	SDL_LockSurface (surface2);
1155	EXTEND (SP, 6);	1239	EXTEND (SP, 6);
1156	PUSHs (sv_2mortal (newSViv (surface2->w)));	1240	PUSHs (sv_2mortal (newSViv (surface2->w)));
1157	PUSHs (sv_2mortal (newSViv (surface2->h)));	1241	PUSHs (sv_2mortal (newSViv (surface2->h)));
1158	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	1242	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)));	1243	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
1160	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	1244	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
1161	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	1245	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
1162	SDL_UnlockSurface (surface2);	1246	SDL_UnlockSurface (surface2);
1163		1247
…		…
1235	MODULE = Deliantra::Client PACKAGE = DC::Font	1319	MODULE = Deliantra::Client PACKAGE = DC::Font
1236		1320
1237	PROTOTYPES: DISABLE	1321	PROTOTYPES: DISABLE
1238		1322
1239	DC::Font	1323	DC::Font
1240	new_from_file (SV class, char path, int id = 0)	1324	new_from_file (SV klass, char path, int id = 0)
1241	CODE:	1325	CODE:
1242	{	1326	{
1243	int count;	1327	int count;
1244	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1328	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
1245	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	1329	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
…		…
1274	PROTOTYPE:	1358	PROTOTYPE:
1275	CODE:	1359	CODE:
1276	tc_restore ();	1360	tc_restore ();
1277		1361
1278	DC::Layout	1362	DC::Layout
1279	new (SV *class)	1363	new (SV *klass)
1280	CODE:	1364	CODE:
1281	New (0, RETVAL, 1, struct cf_layout);	1365	RETVAL = new cf_layout;
1282		1366
1283	RETVAL->pl = pango_layout_new (opengl_context);	1367	RETVAL->pl = pango_layout_new (opengl_context);
1284	RETVAL->r = 1.;	1368	RETVAL->r = 1.;
1285	RETVAL->g = 1.;	1369	RETVAL->g = 1.;
1286	RETVAL->b = 1.;	1370	RETVAL->b = 1.;
1287	RETVAL->a = 1.;	1371	RETVAL->a = 1.;
1288	RETVAL->base_height = MIN_FONT_HEIGHT;	1372	RETVAL->base_height = MIN_FONT_HEIGHT;
1289	RETVAL->font = 0;	1373	RETVAL->font = 0;
1290	RETVAL->rc = rc_alloc ();
1291		1374
1292	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1375	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1293	layout_update_font (RETVAL);	1376	layout_update_font (RETVAL);
1294	OUTPUT:	1377	OUTPUT:
1295	RETVAL	1378	RETVAL
1296		1379
1297	void	1380	void
1298	DESTROY (DC::Layout self)	1381	DESTROY (DC::Layout self)
1299	CODE:	1382	CODE:
1300	g_object_unref (self->pl);	1383	g_object_unref (self->pl);
1301	rc_free (self->rc);
1302	Safefree (self);	1384	delete self;
1303		1385
1304	void	1386	void
1305	set_text (DC::Layout self, SV *text_)	1387	set_text (DC::Layout self, SV *text_)
1306	CODE:	1388	CODE:
1307	{	1389	{
…		…
1433		1515
1434	void	1516	void
1435	set_height (DC::Layout self, int base_height)	1517	set_height (DC::Layout self, int base_height)
1436	CODE:	1518	CODE:
1437	if (self->base_height != base_height)	1519	if (self->base_height != base_height)
1438	{	1520	{
1439	self->base_height = base_height;	1521	self->base_height = base_height;
1440	layout_update_font (self);	1522	layout_update_font (self);
1441	}	1523	}
1442		1524
1443	void	1525	void
…		…
1561	}	1643	}
1562		1644
1563	void	1645	void
1564	render (DC::Layout self, float x, float y, int flags = 0)	1646	render (DC::Layout self, float x, float y, int flags = 0)
1565	CODE:	1647	CODE:
1566	rc_clear (self->rc);	1648	self->rc.clear ();
1567	pango_opengl_render_layout_subpixel (	1649	pango_opengl_render_layout_subpixel (
1568	self->pl,	1650	self->pl,
1569	self->rc,	1651	&self->rc,
1570	x * PANGO_SCALE, y * PANGO_SCALE,	1652	x * PANGO_SCALE, y * PANGO_SCALE,
1571	self->r, self->g, self->b, self->a,	1653	self->r, self->g, self->b, self->a,
1572	flags	1654	flags
1573	);	1655	);
1574	// we assume that context_change actually clears/frees stuff	1656	// we assume that context_change actually clears/frees stuff
…		…
1585	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,	1667	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
1586	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);	1668	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
1587	glEnable (GL_ALPHA_TEST);	1669	glEnable (GL_ALPHA_TEST);
1588	glAlphaFunc (GL_GREATER, 7.f / 255.f);	1670	glAlphaFunc (GL_GREATER, 7.f / 255.f);
1589		1671
1590	rc_draw (self->rc);	1672	self->rc.draw ();
1591		1673
1592	glDisable (GL_ALPHA_TEST);	1674	glDisable (GL_ALPHA_TEST);
1593	glDisable (GL_BLEND);	1675	glDisable (GL_BLEND);
1594	glDisable (GL_TEXTURE_2D);	1676	glDisable (GL_TEXTURE_2D);
1595	}	1677	}
…		…
1807	MODULE = Deliantra::Client PACKAGE = DC::Map	1889	MODULE = Deliantra::Client PACKAGE = DC::Map
1808		1890
1809	PROTOTYPES: DISABLE	1891	PROTOTYPES: DISABLE
1810		1892
1811	DC::Map	1893	DC::Map
1812	new (SV *class)	1894	new (SV *klass)
1813	CODE:	1895	CODE:
1814	New (0, RETVAL, 1, struct map);	1896	New (0, RETVAL, 1, mapgrid);
1815	RETVAL->x = 0;	1897	RETVAL->x = 0;
1816	RETVAL->y = 0;	1898	RETVAL->y = 0;
1817	RETVAL->w = 0;	1899	RETVAL->w = 0;
1818	RETVAL->h = 0;	1900	RETVAL->h = 0;
1819	RETVAL->ox = 0;	1901	RETVAL->ox = 0;
…		…
1856		1938
1857	void	1939	void
1858	set_smooth (DC::Map self, int face, int smooth, int level)	1940	set_smooth (DC::Map self, int face, int smooth, int level)
1859	CODE:	1941	CODE:
1860	{	1942	{
1861	tileid texid;	1943	tileid texid;
1862	maptex *tex;	1944	maptex *tex;
1863		1945
1864	if (face < 0 \|\| face >= self->faces)	1946	if (face < 0 \|\| face >= self->faces)
1865	return;	1947	return;
1866		1948
1867	if (smooth < 0 \|\| smooth >= self->faces)	1949	if (smooth < 0 \|\| smooth >= self->faces)
1868	return;	1950	return;
1869		1951
1870	texid = self->face2tile [face];	1952	texid = self->face2tile [face];
1871		1953
1872	if (!texid)	1954	if (!texid)
1873	return;	1955	return;
1874		1956
1875	tex = self->tex + texid;	1957	tex = self->tex + texid;
…		…
1908	}	1990	}
1909		1991
1910	void	1992	void
1911	expire_textures (DC::Map self, int texid, int count)	1993	expire_textures (DC::Map self, int texid, int count)
1912	PPCODE:	1994	PPCODE:
1913	for (; texid < self->texs && count; ++texid, --count)	1995	for (; texid < self->texs && count; ++texid, --count)
1914	{	1996	{
1915	maptex *tex = self->tex + texid;	1997	maptex *tex = self->tex + texid;
1916		1998
1917	if (tex->name)	1999	if (tex->name)
1918	{	2000	{
…		…
1965	self->ox += dx; self->x += dx;	2047	self->ox += dx; self->x += dx;
1966	self->oy += dy; self->y += dy;	2048	self->oy += dy; self->y += dy;
1967		2049
1968	while (self->y < 0)	2050	while (self->y < 0)
1969	{	2051	{
1970	Prepend (maprow, self->row, self->rows, MAP_EXTEND_Y);	2052	prepend (self->row, self->rows, MAP_EXTEND_Y);
1971		2053
1972	self->rows += MAP_EXTEND_Y;	2054	self->rows += MAP_EXTEND_Y;
1973	self->y += MAP_EXTEND_Y;	2055	self->y += MAP_EXTEND_Y;
1974	}	2056	}
1975	}	2057	}
1976		2058
1977	SV *	2059	SV *
1978	map1a_update (DC::Map self, SV *data_, int extmap)	2060	map1a_update (DC::Map self, SV *data_)
1979	CODE:	2061	CODE:
1980	{	2062	{
1981	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	2063	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1982	uint8_t data_end = (uint8_t )SvEND (data_);	2064	uint8_t data_end = (uint8_t )SvEND (data_);
1983	mapcell *cell;	2065	mapcell *cell;
…		…
2004		2086
2005	//TODO: don't trust server data to be in-range(!)	2087	//TODO: don't trust server data to be in-range(!)
2006		2088
2007	if (flags & 8)	2089	if (flags & 8)
2008	{	2090	{
		2091	uint8_t ext, cmd;
		2092
2009	if (extmap)	2093	do
2010	{	2094	{
2011	uint8_t ext, cmd;	2095	ext = *data++;
		2096	cmd = ext & 0x7f;
2012		2097
2013	do	2098	if (cmd < 4)
		2099	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
		2100	else if (cmd == 5) // health
2014	{	2101	{
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;	2102	cell->stat_width = 1;
2023	cell->stat_hp = *data++;	2103	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	}	2104	}
2043	while (ext & 0x80);	2105	else if (cmd == 6) // monster width
		2106	cell->stat_width = *data++ + 1;
		2107	else if (cmd == 0x47)
		2108	{
		2109	if (*data == 1) cell->player = data [1];
		2110	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		2111	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		2112	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
		2113
		2114	data += *data + 1;
		2115	}
		2116	else if (cmd == 8) // cell flags
		2117	cell->flags = *data++;
		2118	else if (ext & 0x40) // unknown, multibyte => skip
		2119	data += *data + 1;
		2120	else
		2121	data++;
2044	}	2122	}
2045	else	2123	while (ext & 0x80);
2046	cell->darkness = *data++ + 1;
2047	}	2124	}
2048		2125
2049	for (z = 0; z <= 2; ++z)	2126	for (z = 0; z <= 2; ++z)
2050	if (flags & (4 >> z))	2127	if (flags & (4 >> z))
2051	{	2128	{
…		…
2099	? self->row + y	2176	? self->row + y
2100	: 0;	2177	: 0;
2101		2178
2102	for (x = x0; x < x1; x++)	2179	for (x = x0; x < x1; x++)
2103	{	2180	{
2104	int r = 32, g = 32, b = 32, a = 192;	2181	unsigned int r = 32, g = 32, b = 32, a = 192;
2105		2182
2106	if (row && row->c0 <= x && x < row->c1)	2183	if (row && row->c0 <= x && x < row->c1)
2107	{	2184	{
2108	mapcell *cell = row->col + (x - row->c0);	2185	mapcell *cell = row->col + (x - row->c0);
2109		2186
…		…
2111	{	2188	{
2112	maptex tex = self->tex [cell->tile [z]];	2189	maptex tex = self->tex [cell->tile [z]];
2113	int a0 = 255 - tex.a;	2190	int a0 = 255 - tex.a;
2114	int a1 = tex.a;	2191	int a1 = tex.a;
2115		2192
2116	r = (r * a0 + tex.r * a1) / 255;	2193	r = div255 (r * a0 + tex.r * a1);
2117	g = (g * a0 + tex.g * a1) / 255;	2194	g = div255 (g * a0 + tex.g * a1);
2118	b = (b * a0 + tex.b * a1) / 255;	2195	b = div255 (b * a0 + tex.b * a1);
2119	a = (a * a0 + tex.a * a1) / 255;	2196	a = div255 (a * a0 + tex.a * a1);
2120	}	2197	}
2121	}	2198	}
2122		2199
2123	*map++ = (r )	2200	*map++ = (r )
2124	\| (g << 8)	2201	\| (g << 8)
2125	\| (b << 16)	2202	\| (b << 16)
2126	\| (a << 24);	2203	\| (a << 24);
2127	}	2204	}
2128	}	2205	}
2129		2206
2130	RETVAL = map_sv;	2207	RETVAL = map_sv;
2131	}	2208	}
2132	OUTPUT:	2209	OUTPUT:
2133	RETVAL	2210	RETVAL
2134		2211
2135	void	2212	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)	2213	draw (DC::Map self, int mx, int my, int sw, int sh, int Tw, int Th, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
2137	CODE:	2214	CODE:
2138	{	2215	{
2139	int x, y, z;	2216	int x, y, z;
2140		2217
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)	2218	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;	2219	int pl_x, pl_y;
2146	maptex pl_tex;	2220	maptex pl_tex;
2147	rc_t *rc = rc_alloc ();	2221	rc_t rc;
2148	rc_t *rc_ov = rc_alloc ();	2222	rc_t rc_ov;
2149	rc_key_t key;	2223	rc_key_t key;
2150	rc_array_t *arr;	2224	rc_t::array_t *arr;
2151		2225
2152	pl_tex.name = 0;	2226	pl_tex.name = 0;
2153		2227
2154	// that's current max. sorry.	2228	// that's current max. sorry.
2155	if (sw > 255) sw = 255;	2229	if (sw > 255) sw = 255;
2156	if (sh > 255) sh = 255;	2230	if (sh > 255) sh = 255;
2157
2158	// clear key, in case of extra padding
2159	memset (&skey, 0, sizeof (skey));
2160		2231
2161	memset (&key, 0, sizeof (key));	2232	memset (&key, 0, sizeof (key));
2162	key.r = 255;	2233	key.r = 255;
2163	key.g = 255;	2234	key.g = 255;
2164	key.b = 255;	2235	key.b = 255;
…		…
2170	my += self->y;	2241	my += self->y;
2171		2242
2172	// first pass: determine smooth_max	2243	// first pass: determine smooth_max
2173	// rather ugly, if you ask me	2244	// rather ugly, if you ask me
2174	// could also be stored inside mapcell and updated on change	2245	// could also be stored inside mapcell and updated on change
2175	memset (smooth_max, 0, sizeof (smooth_max));	2246	memset (smooth_max, 0, sizeof (smooth_max[0]) * (sh + 1));
2176		2247
2177	for (y = 0; y < sh; y++)	2248	for (y = 0; y < sh; y++)
2178	if (0 <= y + my && y + my < self->rows)	2249	if (0 <= y + my && y + my < self->rows)
2179	{	2250	{
2180	maprow *row = self->row + (y + my);	2251	maprow *row = self->row + (y + my);
…		…
2195	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2266	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2196	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2267	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
2197		2268
2198	for (z = 0; z <= 2; z++)	2269	for (z = 0; z <= 2; z++)
2199	{	2270	{
2200	memset (smooth_level, 0, sizeof (smooth_level));	2271	std::bitset<256> smooth_level; // one bit for every possible smooth level
		2272	smooth_key skey;
		2273	smooth_hash smooth;
2201	key.texname = -1;	2274	key.texname = -1;
2202		2275
2203	for (y = 0; y < sh; y++)	2276	for (y = 0; y < sh; y++)
2204	if (0 <= y + my && y + my < self->rows)	2277	if (0 <= y + my && y + my < self->rows)
2205	{	2278	{
…		…
2222		2295
2223	if (!tex.name)	2296	if (!tex.name)
2224	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */	2297	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
2225		2298
2226	key.texname = tex.name;	2299	key.texname = tex.name;
2227	arr = rc_array (rc, &key);	2300	arr = &rc.array (key);
2228	}	2301	}
2229		2302
2230	px = (x + 1) * T - tex.w;	2303	px = (x + 1) * Th - tex.w;
2231	py = (y + 1) * T - tex.h;	2304	py = (y + 1) * Tw - tex.h;
2232		2305
2233	if (expect_false (cell->player == player) && expect_false (z == 2))	2306	if (ecb_expect_false (cell->player == player) && ecb_expect_false (z == 2))
2234	{	2307	{
2235	pl_x = px;	2308	pl_x = px;
2236	pl_y = py;	2309	pl_y = py;
2237	pl_tex = tex;	2310	pl_tex = tex;
2238	continue;	2311	continue;
2239	}	2312	}
2240		2313
2241	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2314	arr->t2f_v3f (0 , 0 , px , py , 0);
2242	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2315	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);	2316	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);	2317	arr->t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2245		2318
2246	// update smooth hash	2319	// update smooth hash
2247	if (tex.smoothtile)	2320	if (tex.smoothtile)
2248	{	2321	{
2249	skey.tile = tex.smoothtile;	2322	skey.tile = tex.smoothtile;
2250	skey.level = tex.smoothlevel;	2323	skey.level = tex.smoothlevel;
2251		2324
2252	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);	2325	smooth_level[tex.smoothlevel] = 1;
2253		2326
2254	// add bits to current tile and all neighbours. skey.x\|y is	2327	// add bits to current tile and all neighbours. skey.x\|y is
2255	// shifted +1\|+1 so we always stay positive.	2328	// shifted +1\|+1 so we always stay positive.
2256		2329
2257	// bits is ___n cccc CCCC bbbb	2330	// bits is ___n cccc CCCC bbbb
…		…
2265		2338
2266	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··	2339	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
2267	// ·· ·· ·┏ ┓·	2340	// ·· ·· ·┏ ┓·
2268		2341
2269	// full tile	2342	// full tile
2270	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);	2343	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x1000);
2271		2344
2272	// borders	2345	// borders
2273	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);	2346	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0091);
2274	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032);	2347	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0032);
2275	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064);	2348	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0064);
2276	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8);	2349	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, skey, 0x00c8);
2277		2350
2278	// corners	2351	// corners
2279	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2352	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0100);
2280	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2353	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0200);
2281	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2354	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, skey, 0x0400);
2282	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2355	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, skey, 0x0800);
2283	}	2356	}
2284	}	2357	}
2285		2358
2286	if (expect_false (z == 2) && expect_false (cell->flags))	2359	if (ecb_expect_false (z == 2) && ecb_expect_false (cell->flags))
2287	{	2360	{
2288	// overlays such as the speech bubble, probably more to come	2361	// overlays such as the speech bubble, probably more to come
2289	if (cell->flags & 1)	2362	if (cell->flags & 1)
2290	{	2363	{
2291	rc_key_t key_ov = key;	2364	rc_key_t key_ov = key;
2292	maptex tex = self->tex [TEXID_SPEECH];	2365	maptex tex = self->tex[TEXID_SPEECH];
2293	rc_array_t *arr;
2294	int px = x * T + T * 2 / 32;	2366	int px = x * Tw + Tw * 2 / 32;
2295	int py = y * T - T * 6 / 32;	2367	int py = y * Th - Th * 6 / 32;
2296		2368
2297	key_ov.texname = tex.name;	2369	key_ov.texname = tex.name;
2298	arr = rc_array (rc_ov, &key_ov);	2370	rc_t::array_t &arr = rc_ov.array (key_ov);
2299		2371
2300	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2372	arr.t2f_v3f (0 , 0 , px , py , 0);
2301	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);	2373	arr.t2f_v3f (0 , tex.t, px , py + Th, 0);
2302	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);	2374	arr.t2f_v3f (tex.s, tex.t, px + Tw, py + Th, 0);
2303	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);	2375	arr.t2f_v3f (tex.s, 0 , px + Tw, py , 0);
2304	}	2376	}
2305	}	2377	}
2306	}	2378	}
2307	}	2379	}
2308		2380
2309	rc_draw (rc);	2381	rc.draw ();
2310	rc_clear (rc);	2382	rc.clear ();
2311		2383
2312	// go through all smoothlevels, lowest to highest, then draw.	2384	// go through all smoothlevels, lowest to highest, then draw.
2313	// this is basically counting sort	2385	// this is basically counting sort
2314	{	2386	{
2315	int w, b;	2387	int w, b;
2316		2388
2317	glEnable (GL_TEXTURE_2D);	2389	glEnable (GL_TEXTURE_2D);
2318	glBegin (GL_QUADS);	2390	glBegin (GL_QUADS);
2319	for (w = 0; w < 256 / 32; ++w)	2391	for (int level = 0; level < smooth_level.size (); ++level)
		2392	if (smooth_level[level])
		2393	for (auto &&it = smooth.begin (); it != smooth.end (); ++it)
2320	{	2394	{
2321	uint32_t smask = smooth_level [w];	2395	smooth_key &skey = it->first;
2322	if (smask)	2396	IV bits = it->second;
2323	for (b = 0; b < 32; ++b)	2397
2324	if (smask & (((uint32_t)1) << b))	2398	if (!(bits & 0x1000)
		2399	&& skey.level == level
		2400	&& level > smooth_max [skey.x][skey.y])
2325	{	2401	{
2326	int level = (w << 5) \| b;	2402	maptex tex = self->tex [skey.tile];
		2403	int px = (((int)skey.x) - 1) * Tw;
		2404	int py = (((int)skey.y) - 1) * Th;
		2405	int border = bits & 15;
		2406	int corner = (bits >> 8) & ~(bits >> 4) & 15;
		2407	float dx = tex.s * .0625f; // 16 images/row
		2408	float dy = tex.t * .5f ; // 2 images/column
		2409
2327	HE *he;	2410	if (tex.name)
2328
2329	hv_iterinit (smooth);
2330	while ((he = hv_iternext (smooth)))
2331	{	2411	{
2332	smooth_key skey = (smooth_key )HeKEY (he);	2412	// this time avoiding texture state changes
2333	IV bits = SvIVX (HeVAL (he));	2413	// save gobs of state changes.
2334		2414	if (key.texname != tex.name)
2335	if (!(bits & 0x1000)
2336	&& skey->level == level
2337	&& level > smooth_max [skey->x][skey->y])
2338	{	2415	{
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;	2416	self->tex [skey.tile].unused = 0;
2354		2417
2355	glEnd ();	2418	glEnd ();
2356	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2419	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2357	glBegin (GL_QUADS);	2420	glBegin (GL_QUADS);
2358	}	2421	}
2359		2422
2360	if (border)	2423	if (border)
2361	{	2424	{
2362	float ox = border * dx;	2425	float ox = border * dx;
2363		2426
2364	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2427	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2365	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2428	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2366	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2429	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2367	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2430	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2368	}	2431	}
2369		2432
2370	if (corner)	2433	if (corner)
2371	{	2434	{
2372	float ox = corner * dx;	2435	float ox = corner * dx;
2373		2436
2374	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2437	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2375	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2438	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2376	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2439	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2377	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2440	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2378	}
2379	}
2380	}	2441	}
2381	}	2442	}
2382	}	2443	}
2383	}	2444	}
2384		2445
2385	glEnd ();	2446	glEnd ();
2386	glDisable (GL_TEXTURE_2D);	2447	glDisable (GL_TEXTURE_2D);
2387	key.texname = -1;	2448	key.texname = -1;
2388	}	2449	}
2389
2390	hv_clear (smooth);
2391	}	2450	}
2392		2451
2393	if (pl_tex.name)	2452	if (pl_tex.name)
2394	{	2453	{
2395	maptex tex = pl_tex;	2454	maptex tex = pl_tex;
2396	int px = pl_x + sdx;	2455	int px = pl_x + sdx;
2397	int py = pl_y + sdy;	2456	int py = pl_y + sdy;
2398		2457
2399	key.texname = tex.name;	2458	key.texname = tex.name;
2400	arr = rc_array (rc, &key);	2459	rc_t::array_t &arr = rc.array (key);
2401		2460
2402	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2461	arr.t2f_v3f (0 , 0 , px , py , 0);
2403	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2462	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);	2463	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);	2464	arr.t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2406		2465
2407	rc_draw (rc);	2466	rc.draw ();
2408	}	2467	}
2409		2468
2410	rc_draw (rc_ov);	2469	rc_ov.draw ();
2411	rc_clear (rc_ov);	2470	rc_ov.clear ();
2412		2471
2413	glDisable (GL_BLEND);	2472	glDisable (GL_BLEND);
2414	rc_free (rc);
2415	rc_free (rc_ov);
2416		2473
2417	// top layer: overlays such as the health bar	2474	// top layer: overlays such as the health bar
2418	for (y = 0; y < sh; y++)	2475	for (y = 0; y < sh; y++)
2419	if (0 <= y + my && y + my < self->rows)	2476	if (0 <= y + my && y + my < self->rows)
2420	{	2477	{
…		…
2423	for (x = 0; x < sw; x++)	2480	for (x = 0; x < sw; x++)
2424	if (row->c0 <= x + mx && x + mx < row->c1)	2481	if (row->c0 <= x + mx && x + mx < row->c1)
2425	{	2482	{
2426	mapcell *cell = row->col + (x + mx - row->c0);	2483	mapcell *cell = row->col + (x + mx - row->c0);
2427		2484
2428	int px = x * T;	2485	int px = x * Tw;
2429	int py = y * T;	2486	int py = y * Th;
2430		2487
2431	if (expect_false (cell->player == player))	2488	if (ecb_expect_false (cell->player == player))
2432	{	2489	{
2433	px += sdx;	2490	px += sdx;
2434	py += sdy;	2491	py += sdy;
2435	}	2492	}
2436		2493
2437	if (cell->stat_hp)	2494	if (cell->stat_hp)
2438	{	2495	{
2439	int width = cell->stat_width * T;	2496	int width = cell->stat_width * Tw;
2440	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2497	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2441		2498
2442	glColor3ub (0, 0, 0);	2499	glColor3ub (0, 0, 0);
2443	glRectf (px + 1, py - thick - 2,	2500	glRectf (px + 1, py - thick - 2,
2444	px + width - 1, py);	2501	px + width - 1, py);
2445		2502
…		…
2525	int x, y;	2582	int x, y;
2526	int sw1 = sw + 2;	2583	int sw1 = sw + 2;
2527	int sh1 = sh + 2;	2584	int sh1 = sh + 2;
2528	int sh3 = sh * 3;	2585	int sh3 = sh * 3;
2529	int sw3 = sw * 3;	2586	int sw3 = sw * 3;
2530	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2531	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));	2587	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
2532	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);	2588	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
		2589	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
		2590	memset (darkness1, 0, sw1*sh1);
2533		2591
2534	SvPOK_only (darkness3_sv);	2592	SvPOK_only (darkness3_sv);
2535	SvCUR_set (darkness3_sv, sw3 * sh3);	2593	SvCUR_set (darkness3_sv, sw3 * sh3);
2536		2594
2537	mx += self->x - 1;	2595	mx += self->x - 1;
…		…
2663	else	2721	else
2664	*data++ = 0;	2722	*data++ = 0;
2665	}	2723	}
2666	}	2724	}
2667		2725
2668	/* if size is wh + 5 then no data has been found /	2726	/* if size is wh + 5 then no data has been found /
2669	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)	2727	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
2670	{	2728	{
2671	SvPOK_only (data_sv);	2729	SvPOK_only (data_sv);
2672	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2730	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
2673	}	2731	}
2674		2732
2675	RETVAL = data_sv;	2733	RETVAL = data_sv;
2676	}	2734	}
2677	OUTPUT:	2735	OUTPUT:
2678	RETVAL	2736	RETVAL
2679		2737
2680	void	2738	void
…		…
2687	STRLEN len;	2745	STRLEN len;
2688	uint8_t data, end;	2746	uint8_t data, end;
2689		2747
2690	len = SvLEN (data_sv);	2748	len = SvLEN (data_sv);
2691	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more	2749	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
2692	data = SvPVbyte_nolen (data_sv);	2750	data = (uint8_t *)SvPVbyte_nolen (data_sv);
2693	end = data + len + 8;	2751	end = data + len + 8;
2694		2752
2695	if (len < 5)	2753	if (len < 5)
2696	XSRETURN_EMPTY;	2754	XSRETURN_EMPTY;
2697		2755
…		…
2758	}	2816	}
2759		2817
2760	MODULE = Deliantra::Client PACKAGE = DC::RW	2818	MODULE = Deliantra::Client PACKAGE = DC::RW
2761		2819
2762	DC::RW	2820	DC::RW
2763	new (SV class, SV data_sv)	2821	new (SV klass, SV data_sv)
2764	CODE:	2822	CODE:
2765	{	2823	{
2766	STRLEN datalen;	2824	STRLEN datalen;
2767	char *data = SvPVbyte (data_sv, datalen);	2825	char *data = SvPVbyte (data_sv, datalen);
2768		2826
…		…
2770	}	2828	}
2771	OUTPUT:	2829	OUTPUT:
2772	RETVAL	2830	RETVAL
2773		2831
2774	DC::RW	2832	DC::RW
2775	new_from_file (SV class, const char path, const char *mode = "rb")	2833	new_from_file (SV klass, const char path, const char *mode = "rb")
2776	CODE:	2834	CODE:
2777	RETVAL = SDL_RWFromFile (path, mode);	2835	RETVAL = SDL_RWFromFile (path, mode);
2778	OUTPUT:	2836	OUTPUT:
2779	RETVAL	2837	RETVAL
2780		2838
…		…
2798	if (RETVAL < 0)	2856	if (RETVAL < 0)
2799	{	2857	{
2800	RETVAL = Mix_GroupOldest (-1);	2858	RETVAL = Mix_GroupOldest (-1);
2801		2859
2802	if (RETVAL < 0)	2860	if (RETVAL < 0)
		2861	{
		2862	// happens sometimes, maybe it just stopped playing(?)
		2863	RETVAL = Mix_GroupAvailable (-1);
		2864
		2865	if (RETVAL < 0)
2803	XSRETURN_UNDEF;	2866	XSRETURN_UNDEF;
2804		2867	}
		2868	else
2805	Mix_HaltChannel (RETVAL);	2869	Mix_HaltChannel (RETVAL);
2806	}	2870	}
2807		2871
2808	Mix_UnregisterAllEffects (RETVAL);	2872	Mix_UnregisterAllEffects (RETVAL);
2809	Mix_Volume (RETVAL, 128);	2873	Mix_Volume (RETVAL, 128);
2810	}	2874	}
…		…
2870		2934
2871	MODULE = Deliantra::Client PACKAGE = DC::MixChunk	2935	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2872		2936
2873	PROTOTYPES: DISABLE	2937	PROTOTYPES: DISABLE
2874		2938
		2939	void
		2940	decoders ()
		2941	PPCODE:
		2942	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2943	int i, num = Mix_GetNumChunkDecoders ();
		2944	EXTEND (SP, num);
		2945	for (i = 0; i < num; ++i)
		2946	PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0)));
		2947	#else
		2948	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2949	#endif
		2950
2875	DC::MixChunk	2951	DC::MixChunk
2876	new (SV *class, DC::RW rwops)	2952	new (SV *klass, DC::RW rwops)
2877	CODE:	2953	CODE:
2878	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2954	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2879	OUTPUT:	2955	OUTPUT:
2880	RETVAL	2956	RETVAL
2881		2957
…		…
2911	OUTPUT:	2987	OUTPUT:
2912	RETVAL	2988	RETVAL
2913		2989
2914	MODULE = Deliantra::Client PACKAGE = DC::MixMusic	2990	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2915		2991
		2992	void
		2993	decoders ()
		2994	PPCODE:
		2995	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2996	int i, num = Mix_GetNumMusicDecoders ();
		2997	EXTEND (SP, num);
		2998	for (i = 0; i < num; ++i)
		2999	PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0)));
		3000	#else
		3001	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		3002	#endif
		3003
2916	int	3004	int
2917	volume (int volume = -1)	3005	volume (int volume = -1)
2918	PROTOTYPE: ;$	3006	PROTOTYPE: ;$
2919	CODE:	3007	CODE:
2920	if (items > 0)	3008	if (items > 0)
…		…
2931	void	3019	void
2932	halt ()	3020	halt ()
2933	CODE:	3021	CODE:
2934	Mix_HaltMusic ();	3022	Mix_HaltMusic ();
2935		3023
		3024	int
		3025	playing ()
		3026	CODE:
		3027	RETVAL = Mix_PlayingMusic ();
		3028	OUTPUT:
		3029	RETVAL
		3030
2936	DC::MixMusic	3031	DC::MixMusic
2937	new (SV *class, DC::RW rwops)	3032	new (SV *klass, DC::RW rwops)
2938	CODE:	3033	CODE:
2939	RETVAL = Mix_LoadMUS_RW (rwops);	3034	RETVAL = Mix_LoadMUS_RW (rwops);
2940	OUTPUT:	3035	OUTPUT:
2941	RETVAL	3036	RETVAL
2942		3037
…		…
3079	const_iv (GL_FUNC_SUBTRACT),	3174	const_iv (GL_FUNC_SUBTRACT),
3080	const_iv (GL_FUNC_REVERSE_SUBTRACT),	3175	const_iv (GL_FUNC_REVERSE_SUBTRACT),
3081	# undef const_iv	3176	# undef const_iv
3082	};	3177	};
3083		3178
3084	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3179	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
3085	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3180	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
3086		3181
3087	texture_av = newAV ();	3182	texture_av = newAV ();
3088	AvREAL_off (texture_av);	3183	AvREAL_off (texture_av);
3089	}	3184	}
3090		3185
…		…
3095	gl.BlendFuncSeparateEXT = 0;	3190	gl.BlendFuncSeparateEXT = 0;
3096		3191
3097	void	3192	void
3098	apple_nvidia_bug (int enable)	3193	apple_nvidia_bug (int enable)
3099		3194
3100	char *	3195	const char *
3101	gl_vendor ()	3196	gl_vendor ()
3102	CODE:	3197	CODE:
3103	RETVAL = (char *)glGetString (GL_VENDOR);	3198	RETVAL = (const char *)glGetString (GL_VENDOR);
3104	OUTPUT:	3199	OUTPUT:
3105	RETVAL	3200	RETVAL
3106		3201
3107	char *	3202	const char *
3108	gl_version ()	3203	gl_version ()
3109	CODE:	3204	CODE:
3110	RETVAL = (char *)glGetString (GL_VERSION);	3205	RETVAL = (const char *)glGetString (GL_VERSION);
3111	OUTPUT:	3206	OUTPUT:
3112	RETVAL	3207	RETVAL
3113		3208
3114	char *	3209	const char *
3115	gl_extensions ()	3210	gl_extensions ()
3116	CODE:	3211	CODE:
3117	RETVAL = (char *)glGetString (GL_EXTENSIONS);	3212	RETVAL = (const char *)glGetString (GL_EXTENSIONS);
3118	OUTPUT:	3213	OUTPUT:
3119	RETVAL	3214	RETVAL
3120		3215
3121	const char *glGetString (GLenum pname)	3216	const char *glGetString (GLenum pname)
		3217	CODE:
		3218	RETVAL = (const char *)glGetString (pname);
		3219	OUTPUT:
		3220	RETVAL
3122		3221
3123	GLint glGetInteger (GLenum pname)	3222	GLint glGetInteger (GLenum pname)
3124	CODE:	3223	CODE:
3125	glGetIntegerv (pname, &RETVAL);	3224	glGetIntegerv (pname, &RETVAL);
3126	OUTPUT:	3225	OUTPUT:
…		…
3133	RETVAL	3232	RETVAL
3134		3233
3135	int glGetError ()	3234	int glGetError ()
3136		3235
3137	void glFinish ()	3236	void glFinish ()
		3237
		3238	void glFlush ()
3138		3239
3139	void glClear (int mask)	3240	void glClear (int mask)
3140		3241
3141	void glClearColor (float r, float g, float b, float a = 1.0)	3242	void glClearColor (float r, float g, float b, float a = 1.0)
3142	PROTOTYPE: @	3243	PROTOTYPE: @
…		…
3327		3428
3328	void	3429	void
3329	find_widget (SV *self, NV x, NV y)	3430	find_widget (SV *self, NV x, NV y)
3330	PPCODE:	3431	PPCODE:
3331	{	3432	{
3332	if (within_widget (self, x, y))	3433	if (within_widget (self, x, y))
3333	XPUSHs (self);	3434	XPUSHs (self);
3334	}	3435	}
3335		3436
3336	BOOT:	3437	BOOT:
3337	{	3438	{
…		…
3345		3446
3346	void	3447	void
3347	draw (SV *self)	3448	draw (SV *self)
3348	CODE:	3449	CODE:
3349	{	3450	{
3350	HV *hv;	3451	HV *hv;
3351	SV **svp;	3452	SV **svp;
3352	NV x, y, w, h;	3453	NV x, y, w, h;
3353	SV *draw_x_sv = GvSV (draw_x_gv);	3454	SV *draw_x_sv = GvSV (draw_x_gv);
3354	SV *draw_y_sv = GvSV (draw_y_gv);	3455	SV *draw_y_sv = GvSV (draw_y_gv);
3355	SV *draw_w_sv = GvSV (draw_w_gv);	3456	SV *draw_w_sv = GvSV (draw_w_gv);
3356	SV *draw_h_sv = GvSV (draw_h_gv);	3457	SV *draw_h_sv = GvSV (draw_h_gv);

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.300 by root, Thu Dec 24 10:47:45 2009 UTC vs. Revision 1.332 by root, Mon Nov 19 00:56:08 2018 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.300 by root, Thu Dec 24 10:47:45 2009 UTC vs.
Revision 1.332 by root, Mon Nov 19 00:56:08 2018 UTC