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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.111 by root, Mon Jun 12 13:26:14 2006 UTC vs.
Revision 1.197 by root, Sun Jul 15 21:08:40 2007 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
2	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls	2	# define WIN32_LEAN_AND_MEAN
		3	# define NTDDI_VERSION NTDDI_WIN2K // needed to get win2000 api calls
3	# include <malloc.h>	4	# include <malloc.h>
4	# include <windows.h>	5	# include <windows.h>
		6	# include <wininet.h>
5	# pragma warning(disable:4244)	7	# pragma warning(disable:4244)
		8	# pragma warning(disable:4761)
		9	#endif
		10
		11	//#define DEBUG 1
		12	#if DEBUG
		13	# include <valgrind/memcheck.h>
6	#endif	14	#endif
7		15
8	#include "EXTERN.h"	16	#include "EXTERN.h"
9	#include "perl.h"	17	#include "perl.h"
10	#include "XSUB.h"	18	#include "XSUB.h"
11		19
		20	#ifdef _WIN32
		21	# undef pipe
		22	#endif
		23
		24	#include <assert.h>
12	#include <math.h>	25	#include <math.h>
13	#include <string.h>	26	#include <string.h>
14	#include <stdio.h>	27	#include <stdio.h>
15	#include <stdlib.h>	28	#include <stdlib.h>
16		29
18	#include <SDL_endian.h>	31	#include <SDL_endian.h>
19	#include <SDL_image.h>	32	#include <SDL_image.h>
20	#include <SDL_mixer.h>	33	#include <SDL_mixer.h>
21	#include <SDL_opengl.h>	34	#include <SDL_opengl.h>
22		35
		36	#define PANGO_ENABLE_BACKEND
		37	#define G_DISABLE_CAST_CHECKS
		38
23	#include <glib/gmacros.h>	39	#include <glib/gmacros.h>
24		40
25	#include <pango/pango.h>	41	#include <pango/pango.h>
26	#include <pango/pangofc-fontmap.h>
27	#include <pango/pangoft2.h>
28	#include <pango/pangocairo.h>
29		42
30	#ifndef _WIN32	43	#ifndef _WIN32
31	# include <sys/types.h>	44	# include <sys/types.h>
32	# include <sys/socket.h>	45	# include <sys/socket.h>
33	# include <netinet/in.h>	46	# include <netinet/in.h>
34	# include <netinet/tcp.h>	47	# include <netinet/tcp.h>
35	# include <inttypes.h>	48	# include <inttypes.h>
36	#else
37	typedef unsigned char uint8_t;
38	typedef unsigned short uint16_t;
39	typedef unsigned int uint32_t;
40	typedef signed char int8_t;
41	typedef signed short int16_t;
42	typedef signed int int32_t;
43	#endif	49	#endif
44		50
45	#include "glext.h"	51	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
46		52
47	#define FOW_DARKNESS 32	53	#define FOW_DARKNESS 32
48		54
49	#define MAP_EXTEND_X 32	55	#define MAP_EXTEND_X 32
50	#define MAP_EXTEND_Y 512	56	#define MAP_EXTEND_Y 512
51		57
52	#define MIN_FONT_HEIGHT 10	58	#define MIN_FONT_HEIGHT 10
		59
		60	#if 0
		61	# define PARACHUTE SDL_INIT_NOPARACHUTE
		62	#else
		63	# define PARACHUTE 0
		64	#endif
		65
		66	static AV *texture_av;
53		67
54	static struct	68	static struct
55	{	69	{
56	#define GL_FUNC(ptr,name) ptr name;	70	#define GL_FUNC(ptr,name) ptr name;
57	#include "glfunc.h"	71	#include "glfunc.h"
58	#undef GL_FUNC	72	#undef GL_FUNC
59	} gl;	73	} gl;
60		74
		75	static void
61	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)	76	gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
62	{	77	{
63	if (gl.BlendFuncSeparate)	78	if (gl.BlendFuncSeparate)
64	gl.BlendFuncSeparate (sa, da, saa, daa);	79	gl.BlendFuncSeparate (sa, da, saa, daa);
65	else if (gl.BlendFuncSeparateEXT)	80	else if (gl.BlendFuncSeparateEXT)
66	gl.BlendFuncSeparateEXT (sa, da, saa, daa);	81	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
67	else	82	else
68	glBlendFunc (sa, da);	83	glBlendFunc (sa, da);
69	}	84	}
70		85
		86	static GLuint
		87	gen_texture ()
		88	{
		89	GLuint name;
		90
		91	if (AvFILL (texture_av) >= 0)
		92	name = (GLuint)(size_t)av_pop (texture_av);
		93	else
		94	glGenTextures (1, &name);
		95
		96	return name;
		97	}
		98
		99	static void
		100	del_texture (GLuint name)
		101	{
		102	/* make a half-assed attempt at returning the memory used by the texture */
		103	/* textures are frequently being reused by cfplus anyway */
		104	/glBindTexture (GL_TEXTURE_2D, name);/
		105	/glTexImage2D (GL_TEXTURE_2D, 0, GL_ALPHA, 0, 0, 0, GL_ALPHA, GL_UNSIGNED_BYTE, 0);/
		106	av_push (texture_av, (SV *)(size_t)name);
		107	glDeleteTextures (1, &name);
		108	}
		109
		110	#include "texcache.c"
		111
		112	#include "pango-font.c"
		113	#include "pango-fontmap.c"
		114	#include "pango-render.c"
		115
71	typedef Mix_Chunk *CFClient__MixChunk;	116	typedef Mix_Chunk *CFPlus__MixChunk;
72	typedef Mix_Music *CFClient__MixMusic;	117	typedef Mix_Music *CFPlus__MixMusic;
73		118
74	typedef PangoFontDescription *CFClient__Font;	119	typedef PangoFontDescription *CFPlus__Font;
		120
		121	static int
		122	shape_attr_p (PangoLayoutRun *run)
		123	{
		124	GSList *attrs = run->item->analysis.extra_attrs;
		125
		126	while (attrs)
		127	{
		128	PangoAttribute *attr = attrs->data;
		129
		130	if (attr->klass->type == PANGO_ATTR_SHAPE)
		131	return 1;
		132
		133	attrs = attrs->next;
		134	}
		135
		136	return 0;
		137	}
75		138
76	typedef struct cf_layout {	139	typedef struct cf_layout {
77	PangoLayout *pl; // either derived from a cairo or ft2 context	140	PangoLayout *pl;
78	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
79	float r, g, b, a; // default color for rgba mode	141	float r, g, b, a; // default color for rgba mode
80	int base_height;	142	int base_height;
81	CFClient__Font font;	143	CFPlus__Font font;
82	} *CFClient__Layout;	144	} *CFPlus__Layout;
83		145
84	static CFClient__Font default_font;	146	static CFPlus__Font default_font;
85	static PangoContext ft2_context, cairo_context;	147	static PangoContext *opengl_context;
86	static PangoFontMap ft2_fontmap, cairo_fontmap;	148	static PangoFontMap *opengl_fontmap;
87		149
88	static void	150	static void
89	substitute_func (FcPattern *pattern, gpointer data)	151	substitute_func (FcPattern *pattern, gpointer data)
90	{	152	{
91	FcPatternAddBool (pattern, FC_HINTING, 1);	153	FcPatternAddBool (pattern, FC_HINTING, 1);
92	#ifdef FC_HINT_STYLE	154	#ifdef FC_HINT_STYLE
93	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);	155	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
94	#endif	156	#endif
95	#ifdef _WIN32
96	FcPatternAddBool (pattern, FC_AUTOHINT, 1);
97	#else
98	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	157	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
99	#endif
100	}	158	}
101		159
102	static void	160	static void
103	layout_update_font (CFClient__Layout self)	161	layout_update_font (CFPlus__Layout self)
104	{	162	{
105	/* use a random scale factor to account for unknown descenders, 0.8 works	163	/* use a random scale factor to account for unknown descenders, 0.8 works
106	* reasonably well with bitstream vera	164	* reasonably well with bitstream vera
107	*/	165	*/
108	PangoFontDescription *font = self->font ? self->font : default_font;	166	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
112		170
113	pango_layout_set_font_description (self->pl, font);	171	pango_layout_set_font_description (self->pl, font);
114	}	172	}
115		173
116	static void	174	static void
117	layout_get_pixel_size (CFClient__Layout self, int w, int h)	175	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
118	{	176	{
		177	PangoRectangle rect;
		178
		179	// get_pixel_* wrongly rounds down
119	pango_layout_get_pixel_size (self->pl, w, h);	180	pango_layout_get_extents (self->pl, 0, &rect);
120		181
121	if (!w) w = 1;	182	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
122	if (!h) h = 1;	183	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
123		184
124	w = (w + 3) & ~3;	185	if (!rect.width) rect.width = 1;
125	}	186	if (!rect.height) rect.height = 1;
126		187
		188	*w = rect.width;
		189	*h = rect.height;
		190	}
		191
		192	typedef uint16_t tileid;
127	typedef uint16_t mapface;	193	typedef uint16_t faceid;
128		194
129	typedef struct {	195	typedef struct {
130	GLint name;	196	int name;
131	int w, h;	197	int w, h;
132	float s, t;	198	float s, t;
133	uint8_t r, g, b, a;	199	uint8_t r, g, b, a;
		200	tileid smoothtile;
		201	uint8_t smoothlevel;
134	} maptex;	202	} maptex;
135		203
136	typedef struct {	204	typedef struct {
		205	uint32_t player;
		206	tileid tile[3];
137	int16_t darkness;	207	uint16_t darkness;
138	mapface face[3];	208	uint8_t stat_width, stat_hp, flags, smoothmax;
139	} mapcell;	209	} mapcell;
140		210
141	typedef struct {	211	typedef struct {
142	int32_t c0, c1;	212	int32_t c0, c1;
143	mapcell *col;	213	mapcell *col;
144	} maprow;	214	} maprow;
145		215
146	typedef struct map {	216	typedef struct map {
147	int x, y, w, h;	217	int x, y, w, h;
148	int ox, oy; /* offset to virtual global coordinate system */	218	int ox, oy; /* offset to virtual global coordinate system */
149	int faces;	219	int faces; tileid *face2tile; // [faceid]
150	mapface *face;	220	int texs; maptex *tex; // [tileid]
151
152	int texs;
153	maptex *tex;
154		221
155	int32_t rows;	222	int32_t rows;
156	maprow *row;	223	maprow *row;
157	} *CFClient__Map;	224	} *CFPlus__Map;
158		225
159	static char *	226	static char *
160	prepend (char *ptr, int sze, int inc)	227	prepend (char *ptr, int sze, int inc)
161	{	228	{
162	char *p;	229	char *p;
…		…
179	}	246	}
180		247
181	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	248	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
182	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	249	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
183		250
		251	static void
		252	need_facenum (struct map *self, faceid face)
		253	{
		254	while (self->faces <= face)
		255	{
		256	Append (tileid, self->face2tile, self->faces, self->faces);
		257	self->faces *= 2;
		258	}
		259	}
		260
		261	static void
		262	need_texid (struct map *self, int texid)
		263	{
		264	while (self->texs <= texid)
		265	{
		266	Append (maptex, self->tex, self->texs, self->texs);
		267	self->texs *= 2;
		268	}
		269	}
		270
184	static maprow *	271	static maprow *
185	map_get_row (CFClient__Map self, int y)	272	map_get_row (CFPlus__Map self, int y)
186	{	273	{
187	if (0 > y)	274	if (0 > y)
188	{	275	{
189	int extend = - y + MAP_EXTEND_Y;	276	int extend = - y + MAP_EXTEND_Y;
190	Prepend (maprow, self->row, self->rows, extend);	277	Prepend (maprow, self->row, self->rows, extend);
…		…
228		315
229	return row->col + (x - row->c0);	316	return row->col + (x - row->c0);
230	}	317	}
231		318
232	static mapcell *	319	static mapcell *
233	map_get_cell (CFClient__Map self, int x, int y)	320	map_get_cell (CFPlus__Map self, int x, int y)
234	{	321	{
235	return row_get_cell (map_get_row (self, y), x);	322	return row_get_cell (map_get_row (self, y), x);
236	}	323	}
237		324
238	static void	325	static void
239	map_clear (CFClient__Map self)	326	map_clear (CFPlus__Map self)
240	{	327	{
241	int r;	328	int r;
242		329
243	for (r = 0; r < self->rows; r++)	330	for (r = 0; r < self->rows; r++)
244	Safefree (self->row[r].col);	331	Safefree (self->row[r].col);
…		…
252	self->row = 0;	339	self->row = 0;
253	self->rows = 0;	340	self->rows = 0;
254	}	341	}
255		342
256	static void	343	static void
257	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	344	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
258	{	345	{
259	int x, y;	346	int x, y;
260	maprow *row;	347	maprow *row;
		348	mapcell *cell;
261		349
262	for (y = y0; y < y0 + h; y++)	350	for (y = y0; y < y0 + h; y++)
263	if (y >= 0)	351	if (y >= 0)
264	{	352	{
265	if (y >= self->rows)	353	if (y >= self->rows)
…		…
271	if (x >= row->c0)	359	if (x >= row->c0)
272	{	360	{
273	if (x >= row->c1)	361	if (x >= row->c1)
274	break;	362	break;
275		363
276	row->col[x - row->c0].darkness = -1;	364	cell = row->col + x - row->c0;
		365
		366	cell->darkness = 0;
		367	cell->stat_hp = 0;
		368	cell->flags = 0;
		369	cell->player = 0;
277	}	370	}
278	}	371	}
		372	}
		373
		374	typedef struct {
		375	tileid tile;
		376	uint8_t x, y, level;
		377	} smooth_key;
		378
		379	static void
		380	smooth_or_bits (HV hv, smooth_key key, IV bits)
		381	{
		382	SV *sv = hv_fetch (hv, (char )key, sizeof (*key), 1);
		383
		384	if (SvIOK (*sv))
		385	SvIV_set (sv, SvIVX (sv) \| bits);
		386	else
		387	sv_setiv (*sv, bits);
279	}	388	}
280		389
281	static void	390	static void
282	music_finished (void)	391	music_finished (void)
283	{	392	{
…		…
302	ev.data2 = 0;	411	ev.data2 = 0;
303		412
304	SDL_PushEvent ((SDL_Event *)&ev);	413	SDL_PushEvent ((SDL_Event *)&ev);
305	}	414	}
306		415
		416	static unsigned int
		417	minpot (unsigned int n)
		418	{
		419	if (!n)
		420	return 0;
		421
		422	--n;
		423
		424	n \|= n >> 1;
		425	n \|= n >> 2;
		426	n \|= n >> 4;
		427	n \|= n >> 8;
		428	n \|= n >> 16;
		429
		430	return n + 1;
		431	}
		432
		433	/* SDL should provide this, really. */
		434	#define SDLK_MODIFIER_MIN 300
		435	#define SDLK_MODIFIER_MAX 314
		436
307	MODULE = CFClient PACKAGE = CFClient	437	MODULE = CFPlus PACKAGE = CFPlus
308		438
309	PROTOTYPES: ENABLE	439	PROTOTYPES: ENABLE
310		440
311	BOOT:	441	BOOT:
312	{	442	{
313	HV *stash = gv_stashpv ("CFClient", 1);	443	HV *stash = gv_stashpv ("CFPlus", 1);
314	static const struct {	444	static const struct {
315	const char *name;	445	const char *name;
316	IV iv;	446	IV iv;
317	} *civ, const_iv[] = {	447	} *civ, const_iv[] = {
318	# define const_iv(name) { # name, (IV)name }	448	# define const_iv(name) { # name, (IV)name }
		449	const_iv (SDLK_MODIFIER_MIN),
		450	const_iv (SDLK_MODIFIER_MAX),
		451
319	const_iv (SDL_ACTIVEEVENT),	452	const_iv (SDL_ACTIVEEVENT),
320	const_iv (SDL_KEYDOWN),	453	const_iv (SDL_KEYDOWN),
321	const_iv (SDL_KEYUP),	454	const_iv (SDL_KEYUP),
322	const_iv (SDL_MOUSEMOTION),	455	const_iv (SDL_MOUSEMOTION),
323	const_iv (SDL_MOUSEBUTTONDOWN),	456	const_iv (SDL_MOUSEBUTTONDOWN),
…		…
332	const_iv (SDL_EVENT_RESERVEDA),	465	const_iv (SDL_EVENT_RESERVEDA),
333	const_iv (SDL_EVENT_RESERVEDB),	466	const_iv (SDL_EVENT_RESERVEDB),
334	const_iv (SDL_VIDEORESIZE),	467	const_iv (SDL_VIDEORESIZE),
335	const_iv (SDL_VIDEOEXPOSE),	468	const_iv (SDL_VIDEOEXPOSE),
336	const_iv (SDL_USEREVENT),	469	const_iv (SDL_USEREVENT),
		470
		471	const_iv (SDL_APPINPUTFOCUS),
		472	const_iv (SDL_APPMOUSEFOCUS),
		473	const_iv (SDL_APPACTIVE),
		474
337	const_iv (SDLK_KP0),	475	const_iv (SDLK_KP0),
338	const_iv (SDLK_KP1),	476	const_iv (SDLK_KP1),
339	const_iv (SDLK_KP2),	477	const_iv (SDLK_KP2),
340	const_iv (SDLK_KP3),	478	const_iv (SDLK_KP3),
341	const_iv (SDLK_KP4),	479	const_iv (SDLK_KP4),
…		…
396	const_iv (SDLK_BREAK),	534	const_iv (SDLK_BREAK),
397	const_iv (SDLK_MENU),	535	const_iv (SDLK_MENU),
398	const_iv (SDLK_POWER),	536	const_iv (SDLK_POWER),
399	const_iv (SDLK_EURO),	537	const_iv (SDLK_EURO),
400	const_iv (SDLK_UNDO),	538	const_iv (SDLK_UNDO),
		539
401	const_iv (KMOD_NONE),	540	const_iv (KMOD_NONE),
		541	const_iv (KMOD_SHIFT),
402	const_iv (KMOD_LSHIFT),	542	const_iv (KMOD_LSHIFT),
403	const_iv (KMOD_RSHIFT),	543	const_iv (KMOD_RSHIFT),
		544	const_iv (KMOD_CTRL),
404	const_iv (KMOD_LCTRL),	545	const_iv (KMOD_LCTRL),
405	const_iv (KMOD_RCTRL),	546	const_iv (KMOD_RCTRL),
		547	const_iv (KMOD_ALT),
406	const_iv (KMOD_LALT),	548	const_iv (KMOD_LALT),
407	const_iv (KMOD_RALT),	549	const_iv (KMOD_RALT),
		550	const_iv (KMOD_META),
408	const_iv (KMOD_LMETA),	551	const_iv (KMOD_LMETA),
409	const_iv (KMOD_RMETA),	552	const_iv (KMOD_RMETA),
410	const_iv (KMOD_NUM),	553	const_iv (KMOD_NUM),
411	const_iv (KMOD_CAPS),	554	const_iv (KMOD_CAPS),
412	const_iv (KMOD_MODE),	555	const_iv (KMOD_MODE),
413	const_iv (KMOD_CTRL),
414	const_iv (KMOD_SHIFT),
415	const_iv (KMOD_ALT),
416	const_iv (KMOD_META)
417	# undef const_iv	556	# undef const_iv
418	};	557	};
419		558
420	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	559	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
421	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	560	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		561
		562	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
		563	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
422	}	564	}
		565
		566	void
		567	weaken (SV *rv)
		568	PROTOTYPE: $
		569	CODE:
		570	sv_rvweaken (rv);
		571
		572	int
		573	in_destruct ()
		574	CODE:
		575	RETVAL = PL_main_cv == Nullcv;
		576	OUTPUT:
		577	RETVAL
		578
		579	NV floor (NV x)
		580
		581	NV ceil (NV x)
423		582
424	void	583	void
425	pango_init ()	584	pango_init ()
426	CODE:	585	CODE:
427	// delayed, so it can pick up new fonts added by AddFontResourceEx
428	{	586	{
429	{
430	ft2_fontmap = pango_ft2_font_map_new ();	587	opengl_fontmap = pango_opengl_font_map_new ();
431	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);	588	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
432	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);	589	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
433	}
434	{
435	cairo_font_options_t *fopt = cairo_font_options_create ();
436	cairo_fontmap = pango_cairo_font_map_get_default ();
437	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
438	#ifdef _WIN32
439	// cairo looks like shit eaten twice on windows
440	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_NONE);
441	#else
442	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_GRAY);
443	#endif
444	cairo_font_options_set_hint_style (fopt, CAIRO_HINT_STYLE_FULL);
445	cairo_font_options_set_hint_metrics (fopt, CAIRO_HINT_METRICS_ON);
446	pango_cairo_context_set_font_options (cairo_context, fopt);
447	cairo_font_options_destroy (fopt);
448	}
449	}	590	}
450		591
451	int	592	int
452	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	593	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
453		594
454	void	595	void
455	SDL_Quit ()	596	SDL_Quit ()
456		597
457	void	598	void
…		…
464	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	605	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
465	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	606	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
466	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	607	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
467		608
468	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	609	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
469	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);	610	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
470		611
471	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	612	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
472	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	613	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
473	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	614	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
474	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	615	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
475		616
476	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	617	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		618	#if SDL_VERSION_ATLEAST(1,2,10)
		619	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
		620	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		621	#endif
477		622
478	SDL_EnableUNICODE (1);	623	SDL_EnableUNICODE (1);
479	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	624	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
480		625
481	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	626	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
501	RETVAL = !!SDL_SetVideoMode (	646	RETVAL = !!SDL_SetVideoMode (
502	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	647	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
503	);	648	);
504	if (RETVAL)	649	if (RETVAL)
505	{	650	{
		651	av_clear (texture_av);
		652
506	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	653	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
507	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	654	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
508	# include "glfunc.h"	655	# include "glfunc.h"
509	# undef GL_FUNC	656	# undef GL_FUNC
		657
510	}	658	}
511	OUTPUT:	659	OUTPUT:
512	RETVAL	660	RETVAL
513		661
514	void	662	void
…		…
516		664
517	char *	665	char *
518	SDL_GetKeyName (int sym)	666	SDL_GetKeyName (int sym)
519		667
520	void	668	void
521	SDL_PollEvent ()	669	poll_events ()
522	PPCODE:	670	PPCODE:
523	{	671	{
524	SDL_Event ev;	672	SDL_Event ev;
525		673
526	while (SDL_PollEvent (&ev))	674	SDL_PumpEvents ();
		675	while (SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_ALLEVENTS) > 0)
527	{	676	{
528	HV *hv = newHV ();	677	HV *hv = newHV ();
529	hv_store (hv, "type", 4, newSViv (ev.type), 0);	678	hv_store (hv, "type", 4, newSViv (ev.type), 0);
530		679
531	switch (ev.type)	680	switch (ev.type)
…		…
533	case SDL_KEYDOWN:	682	case SDL_KEYDOWN:
534	case SDL_KEYUP:	683	case SDL_KEYUP:
535	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	684	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
536	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	685	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
537	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	686	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);
		687	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */
538	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	688	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
539	break;	689	break;
540		690
541	case SDL_ACTIVEEVENT:	691	case SDL_ACTIVEEVENT:
542	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	692	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
543	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	693	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
544	break;	694	break;
545		695
546	case SDL_MOUSEMOTION:	696	case SDL_MOUSEMOTION:
		697	{
		698	int state = ev.motion.state;
		699	int x = ev.motion.x;
		700	int y = ev.motion.y;
		701	int xrel = ev.motion.xrel;
		702	int yrel = ev.motion.yrel;
		703
		704	/* do simplistic event compression */
		705	while (SDL_PeepEvents (&ev, 1, SDL_PEEKEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION)) > 0
		706	&& state == ev.motion.state)
		707	{
		708	xrel += ev.motion.xrel;
		709	yrel += ev.motion.yrel;
		710	x = ev.motion.x;
		711	y = ev.motion.y;
		712	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
		713	}
		714
547	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	715	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
548
549	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	716	hv_store (hv, "state", 5, newSViv (state), 0);
550	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	717	hv_store (hv, "x", 1, newSViv (x), 0);
551	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	718	hv_store (hv, "y", 1, newSViv (y), 0);
552	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	719	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
553	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	720	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
		721	}
554	break;	722	break;
555		723
556	case SDL_MOUSEBUTTONDOWN:	724	case SDL_MOUSEBUTTONDOWN:
557	case SDL_MOUSEBUTTONUP:	725	case SDL_MOUSEBUTTONUP:
558	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	726	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
…		…
568	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	736	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
569	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	737	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
570	break;	738	break;
571	}	739	}
572		740
573	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	741	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
574	}	742	}
575	}	743	}
576		744
577	int	745	int
578	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	746	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
587	Mix_AllocateChannels (int numchans = -1)	755	Mix_AllocateChannels (int numchans = -1)
588		756
589	void	757	void
590	lowdelay (int fd, int val = 1)	758	lowdelay (int fd, int val = 1)
591	CODE:	759	CODE:
		760	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
		761
		762	void
		763	win32_proxy_info ()
		764	PPCODE:
		765	{
592	#ifndef _WIN32	766	#ifdef _WIN32
593	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	767	char buffer[2048];
		768	DWORD buflen;
		769
		770	EXTEND (SP, 3);
		771
		772	buflen = sizeof (buffer);
		773	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
		774	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
		775	{
		776	PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0));
		777
		778	buflen = sizeof (buffer);
		779	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen))
		780	{
		781	PUSHs (newSVpv (buffer, 0));
		782
		783	buflen = sizeof (buffer);
		784	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_PASSWORD, (void *)buffer, &buflen))
		785	PUSHs (newSVpv (buffer, 0));
		786	}
		787	}
594	#endif	788	#endif
		789	}
595		790
596	void	791	void
597	add_font (char *file)	792	add_font (char *file)
598	CODE:	793	CODE:
599	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	794	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
600	#ifdef _WIN32
601	// cairo... sigh... requires win2000
602	AddFontResourceEx (file, FR_PRIVATE, 0);
603	#endif
604		795
605	void	796	void
606	load_image_inline (SV *image_)	797	load_image_inline (SV *image_)
607	ALIAS:	798	ALIAS:
608	load_image_file = 1	799	load_image_file = 1
…		…
650		841
651	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	842	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
652		843
653	assert (surface2->pitch == surface2->w * 4);	844	assert (surface2->pitch == surface2->w * 4);
654		845
		846	SDL_LockSurface (surface2);
655	EXTEND (SP, 5);	847	EXTEND (SP, 6);
656	PUSHs (sv_2mortal (newSViv (surface2->w)));	848	PUSHs (sv_2mortal (newSViv (surface2->w)));
657	PUSHs (sv_2mortal (newSViv (surface2->h)));	849	PUSHs (sv_2mortal (newSViv (surface2->h)));
658	SDL_LockSurface (surface2);
659	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	850	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
660	SDL_UnlockSurface (surface2);
661	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	851	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
662	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	852	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
663	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	853	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		854	SDL_UnlockSurface (surface2);
664		855
665	SDL_FreeSurface (surface);	856	SDL_FreeSurface (surface);
666	SDL_FreeSurface (surface2);	857	SDL_FreeSurface (surface2);
667	}	858	}
668		859
…		…
704	CODE:	895	CODE:
705	fprintf (stderr, "FATAL: %s\n", message);	896	fprintf (stderr, "FATAL: %s\n", message);
706	#ifdef _WIN32	897	#ifdef _WIN32
707	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	898	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
708	#endif	899	#endif
709	_Exit (1);	900	_exit (1);
710		901
711	void	902	void
712	_exit (int retval)	903	_exit (int retval = 0)
713	CODE:	904	CODE:
		905	#ifdef WIN32
		906	ExitThread (retval); // unclean, please beam me up
		907	#else
714	_Exit (retval);	908	_exit (retval);
		909	#endif
715		910
		911	void
		912	debug ()
		913	CODE:
		914	{
		915	#if DEBUG
		916	VALGRIND_DO_LEAK_CHECK;
		917	#endif
		918	}
		919
716	MODULE = CFClient PACKAGE = CFClient::Font	920	MODULE = CFPlus PACKAGE = CFPlus::Font
717		921
718	CFClient::Font	922	CFPlus::Font
719	new_from_file (SV class, char path, int id = 0)	923	new_from_file (SV class, char path, int id = 0)
720	CODE:	924	CODE:
721	{	925	{
722	int count;	926	int count;
723	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	927	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
726	}	930	}
727	OUTPUT:	931	OUTPUT:
728	RETVAL	932	RETVAL
729		933
730	void	934	void
731	DESTROY (CFClient::Font self)	935	DESTROY (CFPlus::Font self)
732	CODE:	936	CODE:
733	pango_font_description_free (self);	937	pango_font_description_free (self);
734		938
735	void	939	void
736	make_default (CFClient::Font self)	940	make_default (CFPlus::Font self)
737	CODE:	941	CODE:
738	default_font = self;	942	default_font = self;
739		943
740	MODULE = CFClient PACKAGE = CFClient::Layout	944	MODULE = CFPlus PACKAGE = CFPlus::Layout
741		945
742	CFClient::Layout	946	void
743	new (SV *class, int rgba = 0)	947	reset_glyph_cache ()
		948	CODE:
		949	tc_clear ();
		950
		951	CFPlus::Layout
		952	new (SV *class)
744	CODE:	953	CODE:
745	New (0, RETVAL, 1, struct cf_layout);	954	New (0, RETVAL, 1, struct cf_layout);
746		955
747	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	956	RETVAL->pl = pango_layout_new (opengl_context);
748	RETVAL->rgba = rgba;
749	RETVAL->r = 1.;	957	RETVAL->r = 1.;
750	RETVAL->g = 1.;	958	RETVAL->g = 1.;
751	RETVAL->b = 1.;	959	RETVAL->b = 1.;
752	RETVAL->a = 1.;	960	RETVAL->a = 1.;
753	RETVAL->base_height = MIN_FONT_HEIGHT;	961	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
757	layout_update_font (RETVAL);	965	layout_update_font (RETVAL);
758	OUTPUT:	966	OUTPUT:
759	RETVAL	967	RETVAL
760		968
761	void	969	void
762	DESTROY (CFClient::Layout self)	970	DESTROY (CFPlus::Layout self)
763	CODE:	971	CODE:
764	g_object_unref (self->pl);	972	g_object_unref (self->pl);
765	Safefree (self);	973	Safefree (self);
766		974
		975	void
		976	set_text (CFPlus::Layout self, SV *text_)
		977	CODE:
		978	{
		979	STRLEN textlen;
		980	char *text = SvPVutf8 (text_, textlen);
		981
		982	pango_layout_set_text (self->pl, text, textlen);
		983	}
		984
		985	void
		986	set_markup (CFPlus::Layout self, SV *text_)
		987	CODE:
		988	{
		989	STRLEN textlen;
		990	char *text = SvPVutf8 (text_, textlen);
		991
		992	pango_layout_set_markup (self->pl, text, textlen);
		993	}
		994
		995	void
		996	set_shapes (CFPlus::Layout self, ...)
		997	CODE:
		998	{
		999	PangoAttrList *attrs = 0;
		1000	const char *text = pango_layout_get_text (self->pl);
		1001	const char *pos = text;
		1002	int arg = 4;
		1003
		1004	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		1005	{
		1006	PangoRectangle inkrect, rect;
		1007	PangoAttribute *attr;
		1008
		1009	int x = SvIV (ST (arg - 3));
		1010	int y = SvIV (ST (arg - 2));
		1011	int w = SvIV (ST (arg - 1));
		1012	int h = SvIV (ST (arg ));
		1013
		1014	inkrect.x = 0;
		1015	inkrect.y = 0;
		1016	inkrect.width = 0;
		1017	inkrect.height = 0;
		1018
		1019	rect.x = x * PANGO_SCALE;
		1020	rect.y = y * PANGO_SCALE;
		1021	rect.width = w * PANGO_SCALE;
		1022	rect.height = h * PANGO_SCALE;
		1023
		1024	if (!attrs)
		1025	attrs = pango_layout_get_attributes (self->pl);
		1026
		1027	attr = pango_attr_shape_new (&inkrect, &rect);
		1028	attr->start_index = pos - text;
		1029	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		1030	pango_attr_list_insert (attrs, attr);
		1031
		1032	arg += 4;
		1033	pos += sizeof (OBJ_STR) - 1;
		1034	}
		1035
		1036	if (attrs)
		1037	pango_layout_set_attributes (self->pl, attrs);
		1038	}
		1039
		1040	void
		1041	get_shapes (CFPlus::Layout self)
		1042	PPCODE:
		1043	{
		1044	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		1045
		1046	do
		1047	{
		1048	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		1049
		1050	if (run && shape_attr_p (run))
		1051	{
		1052	PangoRectangle extents;
		1053	pango_layout_iter_get_run_extents (iter, 0, &extents);
		1054
		1055	EXTEND (SP, 2);
		1056	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		1057	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		1058	}
		1059	}
		1060	while (pango_layout_iter_next_run (iter));
		1061
		1062	pango_layout_iter_free (iter);
		1063	}
		1064
767	int	1065	int
768	is_rgba (CFClient::Layout self)	1066	has_wrapped (CFPlus::Layout self)
769	CODE:	1067	CODE:
770	RETVAL = self->rgba;	1068	{
		1069	int lines = 1;
		1070	const char *text = pango_layout_get_text (self->pl);
		1071
		1072	while (*text)
		1073	lines += *text++ == '\n';
		1074
		1075	RETVAL = lines < pango_layout_get_line_count (self->pl);
		1076	}
771	OUTPUT:	1077	OUTPUT:
772	RETVAL	1078	RETVAL
773		1079
774	void
775	set_text (CFClient::Layout self, SV *text_)
776	CODE:
777	{
778	STRLEN textlen;
779	char *text = SvPVutf8 (text_, textlen);
780
781	pango_layout_set_text (self->pl, text, textlen);
782	}
783
784	void
785	set_markup (CFClient::Layout self, SV *text_)
786	CODE:
787	{
788	STRLEN textlen;
789	char *text = SvPVutf8 (text_, textlen);
790
791	pango_layout_set_markup (self->pl, text, textlen);
792	}
793
794	SV *	1080	SV *
795	get_text (CFClient::Layout self)	1081	get_text (CFPlus::Layout self)
796	CODE:	1082	CODE:
797	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1083	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
798	sv_utf8_decode (RETVAL);	1084	sv_utf8_decode (RETVAL);
799	OUTPUT:	1085	OUTPUT:
800	RETVAL	1086	RETVAL
801		1087
802	void	1088	void
803	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	1089	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
804	CODE:	1090	CODE:
805	self->r = r;	1091	self->r = r;
806	self->g = g;	1092	self->g = g;
807	self->b = b;	1093	self->b = b;
808	self->a = a;	1094	self->a = a;
809		1095
810	void	1096	void
811	set_font (CFClient::Layout self, CFClient::Font font = 0)	1097	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
812	CODE:	1098	CODE:
813	if (self->font != font)	1099	if (self->font != font)
814	{	1100	{
815	self->font = font;	1101	self->font = font;
816	layout_update_font (self);	1102	layout_update_font (self);
817	}	1103	}
818		1104
819	void	1105	void
820	set_height (CFClient::Layout self, int base_height)	1106	set_height (CFPlus::Layout self, int base_height)
821	CODE:	1107	CODE:
822	if (self->base_height != base_height)	1108	if (self->base_height != base_height)
823	{	1109	{
824	self->base_height = base_height;	1110	self->base_height = base_height;
825	layout_update_font (self);	1111	layout_update_font (self);
826	}	1112	}
827		1113
828	void	1114	void
829	set_width (CFClient::Layout self, int max_width = -1)	1115	set_width (CFPlus::Layout self, int max_width = -1)
830	CODE:	1116	CODE:
831	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1117	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
832		1118
833	void	1119	void
834	set_indent (CFClient::Layout self, int indent)	1120	set_indent (CFPlus::Layout self, int indent)
835	CODE:	1121	CODE:
836	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1122	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
837		1123
838	void	1124	void
839	set_spacing (CFClient::Layout self, int spacing)	1125	set_spacing (CFPlus::Layout self, int spacing)
840	CODE:	1126	CODE:
841	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1127	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
842		1128
843	void	1129	void
844	set_ellipsise (CFClient::Layout self, int ellipsise)	1130	set_ellipsise (CFPlus::Layout self, int ellipsise)
845	CODE:	1131	CODE:
846	pango_layout_set_ellipsize (self->pl,	1132	pango_layout_set_ellipsize (self->pl,
847	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1133	ellipsise == 1 ? PANGO_ELLIPSIZE_START
848	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1134	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
849	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1135	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
850	: PANGO_ELLIPSIZE_NONE	1136	: PANGO_ELLIPSIZE_NONE
851	);	1137	);
852		1138
853	void	1139	void
854	set_single_paragraph_mode (CFClient::Layout self, int spm)	1140	set_single_paragraph_mode (CFPlus::Layout self, int spm)
855	CODE:	1141	CODE:
856	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1142	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
857		1143
858	void	1144	void
859	size (CFClient::Layout self)	1145	size (CFPlus::Layout self)
860	PPCODE:	1146	PPCODE:
861	{	1147	{
862	int w, h;	1148	int w, h;
863		1149
864	layout_get_pixel_size (self, &w, &h);	1150	layout_get_pixel_size (self, &w, &h);
…		…
867	PUSHs (sv_2mortal (newSViv (w)));	1153	PUSHs (sv_2mortal (newSViv (w)));
868	PUSHs (sv_2mortal (newSViv (h)));	1154	PUSHs (sv_2mortal (newSViv (h)));
869	}	1155	}
870		1156
871	int	1157	int
		1158	descent (CFPlus::Layout self)
		1159	CODE:
		1160	{
		1161	PangoRectangle rect;
		1162	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1163	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1164	RETVAL = PANGO_DESCENT (rect);
		1165	}
		1166	OUTPUT:
		1167	RETVAL
		1168
		1169	int
872	xy_to_index (CFClient::Layout self, int x, int y)	1170	xy_to_index (CFPlus::Layout self, int x, int y)
873	CODE:	1171	CODE:
874	{	1172	{
875	int index, trailing;	1173	int index, trailing;
876	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1174	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
877	RETVAL = index;	1175	RETVAL = index + trailing;
878	}	1176	}
879	OUTPUT:	1177	OUTPUT:
880	RETVAL	1178	RETVAL
881		1179
882	void	1180	void
883	cursor_pos (CFClient::Layout self, int index)	1181	cursor_pos (CFPlus::Layout self, int index)
884	PPCODE:	1182	PPCODE:
885	{	1183	{
886	PangoRectangle strong_pos;	1184	PangoRectangle strong_pos;
887	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1185	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
888		1186
…		…
891	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1189	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
892	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1190	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
893	}	1191	}
894		1192
895	void	1193	void
896	render (CFClient::Layout self)	1194	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)
897	PPCODE:	1195	PPCODE:
898	{	1196	{
899	SV *retval;	1197	int line, x;
900	int w, h;
901		1198
902	layout_get_pixel_size (self, &w, &h);	1199	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1200	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
903		1201
904	if (self->rgba)
905	{
906	cairo_surface_t *surface;
907	cairo_t *cairo;
908
909	retval = newSV (w * h * 4);
910	SvPOK_only (retval);
911	SvCUR_set (retval, w * h * 4);
912
913	memset (SvPVX (retval), 0, w * h * 4);
914
915	surface = cairo_image_surface_create_for_data (
916	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
917	cairo = cairo_create (surface);
918	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
919
920	pango_cairo_show_layout (cairo, self->pl);
921
922	cairo_destroy (cairo);
923	cairo_surface_destroy (surface);
924
925	// what a mess, and its premultiplied, too :(
926	{
927	uint32_t p = (uint32_t )SvPVX (retval);
928	uint32_t e = p + w h;
929
930	while (p < e)
931	{
932	uint32_t rgba = *p;
933	rgba = (rgba >> 24) \| (rgba << 8);
934	#if 0
935	#ifdef _WIN32
936	{//D
937	uint8_t r = rgba >> 24;
938	uint8_t g = rgba >> 16;
939	uint8_t b = rgba >> 8;
940	uint8_t a = rgba >> 0;
941
942	rgba = (rgba & 0xffffff00) \| a;
943	}
944	#endif
945	#endif
946	rgba = SDL_SwapBE32 (rgba);
947	*p++ = rgba;
948	}
949	}
950
951	EXTEND (SP, 5);	1202	EXTEND (SP, 2);
952	PUSHs (sv_2mortal (newSViv (w)));	1203	PUSHs (sv_2mortal (newSViv (line - 1)));
		1204	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
		1205	}
		1206
		1207	void
		1208	line_x_to_index (CFPlus::Layout self, int line, int x)
		1209	PPCODE:
		1210	{
		1211	PangoLayoutLine *lp;
		1212	int index, trailing;
		1213
		1214	if (line < 0)
		1215	XSRETURN_EMPTY;
		1216
		1217	if (!(lp = pango_layout_get_line (self->pl, line)))
		1218	XSRETURN_EMPTY; /* do better */
		1219
		1220	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
		1221
		1222	EXTEND (SP, 2);
		1223	if (GIMME_V == G_SCALAR)
953	PUSHs (sv_2mortal (newSViv (h)));	1224	PUSHs (sv_2mortal (newSViv (index + trailing)));
954	PUSHs (sv_2mortal (retval));
955	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
956	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
957	}
958	else	1225	else
959	{	1226	{
960	FT_Bitmap bitmap;
961
962	retval = newSV (w * h);
963	SvPOK_only (retval);
964	SvCUR_set (retval, w * h);
965
966	bitmap.rows = h;
967	bitmap.width = w;
968	bitmap.pitch = w;
969	bitmap.buffer = (unsigned char*)SvPVX (retval);
970	bitmap.num_grays = 256;
971	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
972
973	memset (bitmap.buffer, 0, w * h);
974
975	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
976
977	EXTEND (SP, 5);
978	PUSHs (sv_2mortal (newSViv (w)));	1227	PUSHs (sv_2mortal (newSViv (index)));
979	PUSHs (sv_2mortal (newSViv (h)));	1228	PUSHs (sv_2mortal (newSViv (trailing)));
980	PUSHs (sv_2mortal (retval));
981	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
982	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
983	}	1229	}
984	}	1230	}
985		1231
		1232	void
		1233	render (CFPlus::Layout self, float x, float y, int flags = 0)
		1234	PPCODE:
		1235	pango_opengl_render_layout_subpixel (
		1236	self->pl,
		1237	x * PANGO_SCALE, y * PANGO_SCALE,
		1238	self->r, self->g, self->b, self->a,
		1239	flags
		1240	);
		1241
986	MODULE = CFClient PACKAGE = CFClient::Texture	1242	MODULE = CFPlus PACKAGE = CFPlus::Texture
987		1243
988	void	1244	void
		1245	pad2pot (SV data_, SV w_, SV *h_)
		1246	CODE:
		1247	{
		1248	int ow = SvIV (w_);
		1249	int oh = SvIV (h_);
		1250
		1251	if (ow && oh)
		1252	{
		1253	int nw = minpot (ow);
		1254	int nh = minpot (oh);
		1255
		1256	if (nw != ow \|\| nh != oh)
		1257	{
		1258	if (SvOK (data_))
		1259	{
		1260	STRLEN datalen;
		1261	char *data = SvPVbyte (data_, datalen);
		1262	int bpp = datalen / (ow * oh);
		1263	SV result_ = sv_2mortal (newSV (nw nh * bpp));
		1264
		1265	SvPOK_only (result_);
		1266	SvCUR_set (result_, nw * nh * bpp);
		1267
		1268	memset (SvPVX (result_), 0, nw * nh * bpp);
		1269	while (oh--)
		1270	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1271
		1272	sv_setsv (data_, result_);
		1273	}
		1274
		1275	sv_setiv (w_, nw);
		1276	sv_setiv (h_, nh);
		1277	}
		1278	}
		1279	}
		1280
		1281	void
989	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1282	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
990	PROTOTYPE: $$$;$$	1283	PROTOTYPE: $$$;$$
991	ALIAS:	1284	ALIAS:
992	draw_quad_alpha = 1	1285	draw_quad_alpha = 1
993	draw_quad_alpha_premultiplied = 2	1286	draw_quad_alpha_premultiplied = 2
994	CODE:	1287	CODE:
…		…
1032	glDisable (GL_ALPHA_TEST);	1325	glDisable (GL_ALPHA_TEST);
1033	glDisable (GL_BLEND);	1326	glDisable (GL_BLEND);
1034	}	1327	}
1035	}	1328	}
1036		1329
1037	MODULE = CFClient PACKAGE = CFClient::Map	1330	MODULE = CFPlus PACKAGE = CFPlus::Map
1038		1331
1039	CFClient::Map	1332	CFPlus::Map
1040	new (SV *class, int map_width, int map_height)	1333	new (SV *class)
1041	CODE:	1334	CODE:
1042	New (0, RETVAL, 1, struct map);	1335	New (0, RETVAL, 1, struct map);
1043	RETVAL->x = 0;	1336	RETVAL->x = 0;
1044	RETVAL->y = 0;	1337	RETVAL->y = 0;
1045	RETVAL->w = map_width;	1338	RETVAL->w = 0;
1046	RETVAL->h = map_height;	1339	RETVAL->h = 0;
1047	RETVAL->ox = 0;	1340	RETVAL->ox = 0;
1048	RETVAL->oy = 0;	1341	RETVAL->oy = 0;
1049	RETVAL->faces = 8192;	1342	RETVAL->faces = 8192; Newz (0, RETVAL->face2tile, RETVAL->faces, tileid);
1050	Newz (0, RETVAL->face, RETVAL->faces, mapface);	1343	RETVAL->texs = 8192; Newz (0, RETVAL->tex , RETVAL->texs , maptex);
1051	RETVAL->texs = 8192;
1052	Newz (0, RETVAL->tex, RETVAL->texs, maptex);
1053	RETVAL->rows = 0;	1344	RETVAL->rows = 0;
1054	RETVAL->row = 0;	1345	RETVAL->row = 0;
1055	OUTPUT:	1346	OUTPUT:
1056	RETVAL	1347	RETVAL
1057		1348
1058	void	1349	void
1059	DESTROY (CFClient::Map self)	1350	DESTROY (CFPlus::Map self)
1060	CODE:	1351	CODE:
1061	{	1352	{
1062	map_clear (self);	1353	map_clear (self);
1063	Safefree (self->face);	1354	Safefree (self->face2tile);
1064	Safefree (self->tex);	1355	Safefree (self->tex);
1065	Safefree (self);	1356	Safefree (self);
1066	}	1357	}
1067		1358
1068	void	1359	void
		1360	resize (CFPlus::Map self, int map_width, int map_height)
		1361	CODE:
		1362	self->w = map_width;
		1363	self->h = map_height;
		1364
		1365	void
1069	clear (CFClient::Map self)	1366	clear (CFPlus::Map self)
1070	CODE:	1367	CODE:
1071	map_clear (self);	1368	map_clear (self);
1072		1369
1073	void	1370	void
1074	set_face (CFClient::Map self, int face, int texid)	1371	set_tileid (CFPlus::Map self, int face, int tile)
1075	CODE:	1372	CODE:
1076	{	1373	{
1077	while (self->faces <= face)	1374	need_facenum (self, face); self->face2tile [face] = tile;
1078	{	1375	need_texid (self, tile);
1079	Append (mapface, self->face, self->faces, self->faces);
1080	self->faces *= 2;
1081	}
1082
1083	self->face [face] = texid;
1084	}	1376	}
1085		1377
1086	void	1378	void
		1379	set_smooth (CFPlus::Map self, int face, int smooth, int level)
		1380	CODE:
		1381	{
		1382	tileid texid;
		1383	maptex *tex;
		1384
		1385	if (face < 0 \|\| face >= self->faces)
		1386	return;
		1387
		1388	if (smooth < 0 \|\| smooth >= self->faces)
		1389	return;
		1390
		1391	texid = self->face2tile [face];
		1392
		1393	if (!texid)
		1394	return;
		1395
		1396	tex = self->tex + texid;
		1397	tex->smoothtile = self->face2tile [smooth];
		1398	tex->smoothlevel = level;
		1399	}
		1400
		1401	void
1087	set_texture (CFClient::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)	1402	set_texture (CFPlus::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)
1088	CODE:	1403	CODE:
1089	{	1404	{
1090	while (self->texs <= texid)	1405	need_texid (self, texid);
1091	{
1092	Append (maptex, self->tex, self->texs, self->texs);
1093	self->texs *= 2;
1094	}
1095		1406
1096	{	1407	{
1097	maptex *tex = self->tex + texid;	1408	maptex *tex = self->tex + texid;
1098		1409
1099	tex->name = name;	1410	tex->name = name;
…		…
1116	// from transparent color bleeding and ugly wrapping effects.	1427	// from transparent color bleeding and ugly wrapping effects.
1117	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1428	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1118	}	1429	}
1119		1430
1120	int	1431	int
1121	ox (CFClient::Map self)	1432	ox (CFPlus::Map self)
1122	ALIAS:	1433	ALIAS:
1123	oy = 1	1434	oy = 1
1124	x = 2	1435	x = 2
1125	y = 3	1436	y = 3
1126	w = 4	1437	w = 4
…		…
1137	}	1448	}
1138	OUTPUT:	1449	OUTPUT:
1139	RETVAL	1450	RETVAL
1140		1451
1141	void	1452	void
1142	scroll (CFClient::Map self, int dx, int dy)	1453	scroll (CFPlus::Map self, int dx, int dy)
1143	CODE:	1454	CODE:
1144	{	1455	{
1145	if (dx > 0)	1456	if (dx > 0)
1146	map_blank (self, self->x, self->y, dx - 1, self->h);	1457	map_blank (self, self->x, self->y, dx, self->h);
1147	else if (dx < 0)	1458	else if (dx < 0)
1148	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1459	map_blank (self, self->x + self->w + dx, self->y, -dx, self->h);
1149		1460
1150	if (dy > 0)	1461	if (dy > 0)
1151	map_blank (self, self->x, self->y, self->w, dy - 1);	1462	map_blank (self, self->x, self->y, self->w, dy);
1152	else if (dy < 0)	1463	else if (dy < 0)
1153	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1464	map_blank (self, self->x, self->y + self->h + dy, self->w, -dy);
1154		1465
1155	self->ox += dx; self->x += dx;	1466	self->ox += dx; self->x += dx;
1156	self->oy += dy; self->y += dy;	1467	self->oy += dy; self->y += dy;
1157		1468
1158	while (self->y < 0)	1469	while (self->y < 0)
…		…
1163	self->y += MAP_EXTEND_Y;	1474	self->y += MAP_EXTEND_Y;
1164	}	1475	}
1165	}	1476	}
1166		1477
1167	void	1478	void
1168	map1a_update (CFClient::Map self, SV *data_)	1479	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1169	CODE:	1480	CODE:
1170	{	1481	{
1171	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1482	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1172	uint8_t data_end = (uint8_t )SvEND (data_);	1483	uint8_t data_end = (uint8_t )SvEND (data_);
1173	mapcell *cell;	1484	mapcell *cell;
1174	int x, y, flags;	1485	int x, y, flags;
1175		1486
1176	while (data < data_end)	1487	while (data < data_end - 1)
1177	{	1488	{
1178	flags = (data [0] << 8) + data [1]; data += 2;	1489	flags = (data [0] << 8) + data [1]; data += 2;
1179		1490
1180	x = ((flags >> 10) & 63) + self->x;	1491	x = self->x + ((flags >> 10) & 63);
1181	y = ((flags >> 4) & 63) + self->y;	1492	y = self->y + ((flags >> 4) & 63);
1182		1493
1183	cell = map_get_cell (self, x, y);	1494	cell = map_get_cell (self, x, y);
1184		1495
1185	if (flags & 15)	1496	if (flags & 15)
1186	{	1497	{
1187	if (cell->darkness < 0)	1498	if (!cell->darkness)
1188	{	1499	{
		1500	memset (cell, 0, sizeof (*cell));
1189	cell->darkness = 0;	1501	cell->darkness = 256;
1190	cell->face [0] = 0;
1191	cell->face [1] = 0;
1192	cell->face [2] = 0;
1193	}	1502	}
1194		1503
1195	cell->darkness = flags & 8 ? *data++ : 255;
1196
1197	//TODO: don't trust server data to be in-range(!)	1504	//TODO: don't trust server data to be in-range(!)
		1505
		1506	if (flags & 8)
		1507	{
		1508	if (extmap)
		1509	{
		1510	uint8_t ext, cmd;
		1511
		1512	do
		1513	{
		1514	ext = *data++;
		1515	cmd = ext & 0x3f;
		1516
		1517	if (cmd < 4)
		1518	cell->darkness = 255 - ext * 64 + 1;
		1519	else if (cmd == 5) // health
		1520	{
		1521	cell->stat_width = 1;
		1522	cell->stat_hp = *data++;
		1523	}
		1524	else if (cmd == 6) // monster width
		1525	cell->stat_width = *data++ + 1;
		1526	else if (cmd == 0x47)
		1527	{
		1528	if (*data == 4)
		1529	; // decode player count
		1530
		1531	data += *data + 1;
		1532	}
		1533	else if (cmd == 8) // cell flags
		1534	cell->flags = *data++;
		1535	else if (ext & 0x40) // unknown, multibyte => skip
		1536	data += *data + 1;
		1537	else
		1538	data++;
		1539	}
		1540	while (ext & 0x80);
		1541	}
		1542	else
		1543	cell->darkness = *data++ + 1;
		1544	}
1198		1545
1199	if (flags & 4)	1546	if (flags & 4)
1200	{	1547	{
1201	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1548	faceid face = (data [0] << 8) + data [1]; data += 2;
		1549	need_facenum (self, face);
		1550	cell->tile [0] = self->face2tile [face];
1202	}	1551	}
1203		1552
1204	if (flags & 2)	1553	if (flags & 2)
1205	{	1554	{
1206	cell->face [1] = self->face [(data [0] << 8) + data [1]]; data += 2;	1555	faceid face = (data [0] << 8) + data [1]; data += 2;
		1556	need_facenum (self, face);
		1557	cell->tile [1] = self->face2tile [face];
1207	}	1558	}
1208		1559
1209	if (flags & 1)	1560	if (flags & 1)
1210	{	1561	{
1211	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1562	faceid face = (data [0] << 8) + data [1]; data += 2;
		1563	need_facenum (self, face);
		1564	cell->tile [2] = self->face2tile [face];
1212	}	1565	}
1213	}	1566	}
1214	else	1567	else
1215	cell->darkness = -1;	1568	cell->darkness = 0;
1216	}	1569	}
1217	}	1570	}
1218		1571
1219	SV *	1572	SV *
1220	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1573	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1221	CODE:	1574	CODE:
1222	{	1575	{
1223	int x1, x;	1576	int x1, x;
1224	int y1, y;	1577	int y1, y;
1225	int z;	1578	int z;
…		…
1246	{	1599	{
1247	mapcell *cell = row->col + (x - row->c0);	1600	mapcell *cell = row->col + (x - row->c0);
1248		1601
1249	for (z = 0; z <= 0; z++)	1602	for (z = 0; z <= 0; z++)
1250	{	1603	{
1251	mapface face = cell->face [z];
1252
1253	if (face)
1254	{
1255	maptex tex = self->tex [face];	1604	maptex tex = self->tex [cell->tile [z]];
1256	int a0 = 255 - tex.a;	1605	int a0 = 255 - tex.a;
1257	int a1 = tex.a;	1606	int a1 = tex.a;
1258		1607
1259	r = (r * a0 + tex.r * a1) / 255;	1608	r = (r * a0 + tex.r * a1) / 255;
1260	g = (g * a0 + tex.g * a1) / 255;	1609	g = (g * a0 + tex.g * a1) / 255;
1261	b = (b * a0 + tex.b * a1) / 255;	1610	b = (b * a0 + tex.b * a1) / 255;
1262	a = (a * a0 + tex.a * a1) / 255;	1611	a = (a * a0 + tex.a * a1) / 255;
1263	}
1264	}	1612	}
1265	}	1613	}
1266		1614
1267	*map++ = (r )	1615	*map++ = (r )
1268	\| (g << 8)	1616	\| (g << 8)
…		…
1275	}	1623	}
1276	OUTPUT:	1624	OUTPUT:
1277	RETVAL	1625	RETVAL
1278		1626
1279	void	1627	void
1280	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1628	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)
1281	PPCODE:	1629	CODE:
1282	{	1630	{
1283	int vx, vy;	1631	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
		1632	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
		1633	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)
		1634	smooth_key skey;
1284	int x, y, z;	1635	int x, y, z;
1285	int last_name;	1636	int last_name;
1286	mapface face;	1637
		1638	// thats current max. sorry.
		1639	if (sw > 255) sw = 255;
		1640	if (sh > 255) sh = 255;
		1641
		1642	// clear key, in case of extra padding
		1643	memset (&skey, 0, sizeof (skey));
		1644
		1645	glColor4ub (255, 255, 255, 255);
		1646
		1647	glEnable (GL_BLEND);
		1648	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1649	glEnable (GL_TEXTURE_2D);
		1650	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1651
		1652	glBegin (GL_QUADS);
		1653
		1654	last_name = 0;
		1655
		1656	mx += self->x;
		1657	my += self->y;
		1658
		1659	// first pass: determine smooth_max
		1660	// rather ugly, if you ask me
		1661	// could also be stored inside mapcell and updated on change
		1662	memset (smooth_max, 0, sizeof (smooth_max));
		1663
		1664	for (y = 0; y < sh; y++)
		1665	if (0 <= y + my && y + my < self->rows)
		1666	{
		1667	maprow *row = self->row + (y + my);
		1668
		1669	for (x = 0; x < sw; x++)
		1670	if (row->c0 <= x + mx && x + mx < row->c1)
		1671	{
		1672	mapcell *cell = row->col + (x + mx - row->c0);
		1673
		1674	smooth_max[x + 1][y + 1] =
		1675	MAX (self->tex [cell->tile [0]].smoothlevel,
		1676	MAX (self->tex [cell->tile [1]].smoothlevel,
		1677	self->tex [cell->tile [2]].smoothlevel));
		1678	}
		1679	}
		1680
		1681	for (z = 0; z <= 2; z++)
		1682	{
		1683	memset (smooth_level, 0, sizeof (smooth_level));
		1684
		1685	for (y = 0; y < sh; y++)
		1686	if (0 <= y + my && y + my < self->rows)
		1687	{
		1688	maprow *row = self->row + (y + my);
		1689
		1690	for (x = 0; x < sw; x++)
		1691	if (row->c0 <= x + mx && x + mx < row->c1)
		1692	{
		1693	mapcell *cell = row->col + (x + mx - row->c0);
		1694	tileid tile = cell->tile [z];
		1695
		1696	if (tile)
		1697	{
		1698	maptex tex = self->tex [tile];
		1699	int px = (x + 1) * T - tex.w;
		1700	int py = (y + 1) * T - tex.h;
		1701
		1702	// suppressing texture state switches here
		1703	// is only moderately effective, but worth the extra effort
		1704	if (last_name != tex.name)
		1705	{
		1706	if (!tex.name)
		1707	tex = self->tex [2]; /* missing, replace by noface */
		1708
		1709	glEnd ();
		1710	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1711	glBegin (GL_QUADS);
		1712	}
		1713
		1714	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1715	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1716	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1717	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1718
		1719	if (cell->flags && z == 2)
		1720	{
		1721	if (cell->flags & 1)
		1722	{
		1723	maptex tex = self->tex [1];
		1724	int px = x * T + T * 2 / 32;
		1725	int py = y * T - T * 6 / 32;
		1726
		1727	glEnd ();
		1728	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1729	glBegin (GL_QUADS);
		1730
		1731	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1732	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
		1733	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
		1734	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
		1735	}
		1736	}
		1737
		1738	// update smooth hash
		1739	if (tex.smoothtile)
		1740	{
		1741	skey.tile = tex.smoothtile;
		1742	skey.level = tex.smoothlevel;
		1743
		1744	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);
		1745
		1746	// add bits to current tile and all neighbours. skey.x\|y is
		1747	// shifted +1\|+1 so we always stay positive.
		1748
		1749	// bits is ___n cccc CCCC bbbb
		1750	// n do not draw borders&corners
		1751	// c draw these corners, but...
		1752	// C ... not these
		1753	// b draw these borders
		1754
		1755	// borders: 1 ┃· 2 ━━ 4 ·┃ 8 ··
		1756	// ┃· ·· ·┃ ━━
		1757
		1758	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
		1759	// ·· ·· ·┏ ┓·
		1760
		1761	// full tile
		1762	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);
		1763
		1764	// borders
		1765	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);
		1766	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032);
		1767	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064);
		1768	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8);
		1769
		1770	// corners
		1771	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
		1772	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
		1773	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
		1774	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
		1775	}
		1776	}
		1777	}
		1778	}
		1779
		1780	// go through all smoothlevels, lowest to highest, then draw.
		1781	// this is basically counting sort
		1782	{
		1783	int w, b;
		1784
		1785	for (w = 0; w < 256 / 32; ++w)
		1786	{
		1787	uint32_t smask = smooth_level [w];
		1788	if (smask)
		1789	for (b = 0; b < 32; ++b)
		1790	if (smask & (((uint32_t)1) << b))
		1791	{
		1792	int level = (w << 5) \| b;
		1793	HE *he;
		1794
		1795	hv_iterinit (smooth);
		1796	while ((he = hv_iternext (smooth)))
		1797	{
		1798	smooth_key skey = (smooth_key )HeKEY (he);
		1799	IV bits = SvIVX (HeVAL (he));
		1800
		1801	if (!(bits & 0x1000)
		1802	&& skey->level == level
		1803	&& level > smooth_max [skey->x][skey->y])
		1804	{
		1805	maptex tex = self->tex [skey->tile];
		1806	int px = (((int)skey->x) - 1) * T;
		1807	int py = (((int)skey->y) - 1) * T;
		1808	int border = bits & 15;
		1809	int corner = (bits >> 8) & ~(bits >> 4) & 15;
		1810	float dx = tex.s * .0625f; // 16 images/row
		1811	float dy = tex.t * .5f ; // 2 images/column
		1812
		1813	// this time naively avoiding texture state changes
		1814	// save gobs of state changes.
		1815	if (last_name != tex.name)
		1816	{
		1817	if (!tex.name)
		1818	continue; // smoothing not yet available
		1819
		1820	glEnd ();
		1821	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1822	glBegin (GL_QUADS);
		1823	}
		1824
		1825	if (border)
		1826	{
		1827	float ox = border * dx;
		1828
		1829	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );
		1830	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);
		1831	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);
		1832	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );
		1833	}
		1834
		1835	if (corner)
		1836	{
		1837	float ox = corner * dx;
		1838
		1839	glTexCoord2f (ox , dy ); glVertex2f (px , py );
		1840	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);
		1841	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);
		1842	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );
		1843	}
		1844	}
		1845	}
		1846	}
		1847	}
		1848	}
		1849
		1850	hv_clear (smooth);
		1851	}
		1852
		1853	glEnd ();
		1854
		1855	glDisable (GL_TEXTURE_2D);
		1856	glDisable (GL_BLEND);
		1857
		1858	// top layer: overlays such as the health bar
		1859	for (y = 0; y < sh; y++)
		1860	if (0 <= y + my && y + my < self->rows)
		1861	{
		1862	maprow *row = self->row + (y + my);
		1863
		1864	for (x = 0; x < sw; x++)
		1865	if (row->c0 <= x + mx && x + mx < row->c1)
		1866	{
		1867	mapcell *cell = row->col + (x + mx - row->c0);
		1868
		1869	int px = x * T;
		1870	int py = y * T;
		1871
		1872	if (cell->stat_hp)
		1873	{
		1874	int width = cell->stat_width * T;
		1875	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;
		1876
		1877	glColor3ub (0, 0, 0);
		1878	glRectf (px + 1, py - thick - 2,
		1879	px + width - 1, py);
		1880
		1881	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1882	glRectf (px + 2,
		1883	py - thick - 1,
		1884	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1885	}
		1886	}
		1887	}
		1888	}
		1889
		1890	void
		1891	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1892	CODE:
		1893	{
		1894	static float color[16][3] = {
		1895	{ 0.00F, 0.00F, 0.00F },
		1896	{ 1.00F, 1.00F, 1.00F },
		1897	{ 0.00F, 0.00F, 0.55F },
		1898	{ 1.00F, 0.00F, 0.00F },
		1899
		1900	{ 1.00F, 0.54F, 0.00F },
		1901	{ 0.11F, 0.56F, 1.00F },
		1902	{ 0.93F, 0.46F, 0.00F },
		1903	{ 0.18F, 0.54F, 0.34F },
		1904
		1905	{ 0.56F, 0.73F, 0.56F },
		1906	{ 0.80F, 0.80F, 0.80F },
		1907	{ 0.55F, 0.41F, 0.13F },
		1908	{ 0.99F, 0.77F, 0.26F },
		1909
		1910	{ 0.74F, 0.65F, 0.41F },
		1911
		1912	{ 0.00F, 1.00F, 1.00F },
		1913	{ 1.00F, 0.00F, 1.00F },
		1914	{ 1.00F, 1.00F, 0.00F },
		1915	};
		1916
		1917	int x, y;
		1918
		1919	glEnable (GL_TEXTURE_2D);
		1920	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1921	glEnable (GL_BLEND);
		1922	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1923	glBegin (GL_QUADS);
		1924
		1925	for (y = 0; y < h; y++)
		1926	for (x = 0; x < w; x++)
		1927	{
		1928	unsigned char m = data [x + y * w];
		1929
		1930	if (m)
		1931	{
		1932	float *c = color [m & 15];
		1933
		1934	float tx1 = m & 0x40 ? 0.5 : 0.;
		1935	float tx2 = tx1 + 0.5;
		1936
		1937	glColor4f (c[0], c[1], c[2], 0.75);
		1938	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1939	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1940	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1941	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1942	}
		1943	}
		1944
		1945	glEnd ();
		1946	glDisable (GL_BLEND);
		1947	glDisable (GL_TEXTURE_2D);
		1948	}
		1949
		1950	void
		1951	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)
		1952	PPCODE:
		1953	{
		1954	int x, y;
1287	int sw4 = (sw + 3) & ~3;	1955	int sw4 = (sw + 3) & ~3;
1288	SV darkness_sv = sv_2mortal (newSV (sw4 sh));	1956	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1289	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);	1957	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1290		1958
1291	memset (darkness, 255, sw4 * sh);	1959	memset (darkness, 255, sw4 * sh);
1292	SvPOK_only (darkness_sv);	1960	SvPOK_only (darkness_sv);
1293	SvCUR_set (darkness_sv, sw4 * sh);	1961	SvCUR_set (darkness_sv, sw4 * sh);
1294		1962
1295	vx = self->x + (self->w - sw) / 2 - shift_x;	1963	mx += self->x;
1296	vy = self->y + (self->h - sh) / 2 - shift_y;	1964	my += self->y;
1297		1965
1298	/*
1299	int vx = self->vx = self->w >= sw
1300	? self->x + (self->w - sw) / 2
1301	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
1302
1303	int vy = self->vy = self->h >= sh
1304	? self->y + (self->h - sh) / 2
1305	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1306	*/
1307
1308	glColor4ub (255, 255, 255, 255);
1309
1310	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1311	glEnable (GL_BLEND);
1312	glEnable (GL_TEXTURE_2D);
1313	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1314
1315	glBegin (GL_QUADS);
1316
1317	last_name = 0;
1318
1319	for (z = 0; z < 3; z++)
1320	for (y = 0; y < sh; y++)	1966	for (y = 0; y < sh; y++)
1321	if (0 <= y + vy && y + vy < self->rows)	1967	if (0 <= y + my && y + my < self->rows)
1322	{	1968	{
1323	maprow *row = self->row + (y + vy);	1969	maprow *row = self->row + (y + my);
1324		1970
1325	for (x = 0; x < sw; x++)	1971	for (x = 0; x < sw; x++)
1326	if (row->c0 <= x + vx && x + vx < row->c1)	1972	if (row->c0 <= x + mx && x + mx < row->c1)
1327	{	1973	{
1328	mapcell *cell = row->col + (x + vx - row->c0);	1974	mapcell *cell = row->col + (x + mx - row->c0);
1329		1975
1330	darkness[y * sw4 + x] = cell->darkness < 0	1976	darkness[y * sw4 + x] = cell->darkness
		1977	? 255 - (cell->darkness - 1)
1331	? 255 - FOW_DARKNESS	1978	: 255 - FOW_DARKNESS;
1332	: 255 - cell->darkness;
1333
1334	face = cell->face [z];
1335
1336	if (face)
1337	{
1338	maptex tex = self->tex [face];
1339
1340	int px = (x + 1) * 32 - tex.w;
1341	int py = (y + 1) * 32 - tex.h;
1342
1343	if (last_name != tex.name)
1344	{
1345	glEnd ();
1346	last_name = tex.name;
1347	glBindTexture (GL_TEXTURE_2D, last_name);
1348	glBegin (GL_QUADS);
1349	}
1350
1351	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1352	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1353	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1354	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1355	}
1356	}	1979	}
1357	}	1980	}
1358
1359	glEnd ();
1360
1361	glDisable (GL_TEXTURE_2D);
1362	glDisable (GL_BLEND);
1363		1981
1364	EXTEND (SP, 3);	1982	EXTEND (SP, 3);
1365	PUSHs (sv_2mortal (newSViv (sw4)));	1983	PUSHs (sv_2mortal (newSViv (sw4)));
1366	PUSHs (sv_2mortal (newSViv (sh)));	1984	PUSHs (sv_2mortal (newSViv (sh)));
1367	PUSHs (darkness_sv);	1985	PUSHs (darkness_sv);
1368	}	1986	}
1369		1987
1370	SV *	1988	SV *
1371	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1989	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1372	CODE:	1990	CODE:
1373	{	1991	{
1374	int x, y, x1, y1;	1992	int x, y, x1, y1;
1375	SV data_sv = newSV (w h * 7 + 5);	1993	SV data_sv = newSV (w h * 7 + 5);
1376	uint8_t data = (uint8_t )SvPVX (data_sv);	1994	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1401	if (row && row->c0 <= x && x < row->c1)	2019	if (row && row->c0 <= x && x < row->c1)
1402	{	2020	{
1403	mapcell *cell = row->col + (x - row->c0);	2021	mapcell *cell = row->col + (x - row->c0);
1404	uint8_t flags = 0;	2022	uint8_t flags = 0;
1405		2023
1406	if (cell->face [0]) flags \|= 1;	2024	if (cell->tile [0]) flags \|= 1;
1407	if (cell->face [1]) flags \|= 2;	2025	if (cell->tile [1]) flags \|= 2;
1408	if (cell->face [2]) flags \|= 4;	2026	if (cell->tile [2]) flags \|= 4;
1409		2027
1410	*data++ = flags;	2028	*data++ = flags;
1411		2029
1412	if (flags & 1)	2030	if (flags & 1)
1413	{	2031	{
		2032	tileid tile = cell->tile [0];
1414	*data++ = cell->face [0] >> 8;	2033	*data++ = tile >> 8;
1415	*data++ = cell->face [0];	2034	*data++ = tile;
1416	}	2035	}
1417		2036
1418	if (flags & 2)	2037	if (flags & 2)
1419	{	2038	{
		2039	tileid tile = cell->tile [1];
1420	*data++ = cell->face [1] >> 8;	2040	*data++ = tile >> 8;
1421	*data++ = cell->face [1];	2041	*data++ = tile;
1422	}	2042	}
1423		2043
1424	if (flags & 4)	2044	if (flags & 4)
1425	{	2045	{
		2046	tileid tile = cell->tile [2];
1426	*data++ = cell->face [2] >> 8;	2047	*data++ = tile >> 8;
1427	*data++ = cell->face [2];	2048	*data++ = tile;
1428	}	2049	}
1429	}	2050	}
1430	else	2051	else
1431	*data++ = 0;	2052	*data++ = 0;
1432	}	2053	}
…		…
1438	}	2059	}
1439	OUTPUT:	2060	OUTPUT:
1440	RETVAL	2061	RETVAL
1441		2062
1442	void	2063	void
1443	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	2064	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1444	PPCODE:	2065	PPCODE:
1445	{	2066	{
1446	int x, y, z;	2067	int x, y, z;
1447	int w, h;	2068	int w, h;
1448	int x1, y1;	2069	int x1, y1;
…		…
1472	{	2093	{
1473	uint8_t flags = *data++;	2094	uint8_t flags = *data++;
1474		2095
1475	if (flags)	2096	if (flags)
1476	{	2097	{
1477	mapface face[3] = { 0, 0, 0 };
1478
1479	mapcell *cell = row_get_cell (row, x);	2098	mapcell *cell = row_get_cell (row, x);
		2099	tileid tile[3] = { 0, 0, 0 };
1480		2100
1481	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	2101	if (flags & 1) { tile[0] = data++ << 8; tile[0] \|= data++; }
1482	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	2102	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }
1483	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	2103	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }
1484		2104
1485	if (cell->darkness <= 0)	2105	if (cell->darkness == 0)
1486	{	2106	{
1487	cell->darkness = -1;	2107	cell->darkness = 0;
1488		2108
1489	for (z = 0; z <= 2; z++)	2109	for (z = 0; z <= 2; z++)
1490	{	2110	{
1491	cell->face[z] = face[z];	2111	tileid t = tile [z];
1492		2112
1493	if (face[z] && (face[z] >= self->texs \|\| !self->tex[face [z]].name))	2113	if (t >= self->texs \|\| (t && !self->tex [t].name))
		2114	{
1494	XPUSHs (sv_2mortal (newSViv (face[z])));	2115	XPUSHs (sv_2mortal (newSViv (t)));
		2116	need_texid (self, t);
		2117	}
		2118
		2119	cell->tile [z] = t;
1495	}	2120	}
1496	}	2121	}
1497	}	2122	}
1498	}	2123	}
1499	}	2124	}
1500	}	2125	}
1501		2126
1502	MODULE = CFClient PACKAGE = CFClient::MixChunk	2127	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1503		2128
1504	CFClient::MixChunk	2129	CFPlus::MixChunk
1505	new_from_file (SV class, char path)	2130	new_from_file (SV class, char path)
1506	CODE:	2131	CODE:
1507	RETVAL = Mix_LoadWAV (path);	2132	RETVAL = Mix_LoadWAV (path);
1508	OUTPUT:	2133	OUTPUT:
1509	RETVAL	2134	RETVAL
1510		2135
1511	void	2136	void
1512	DESTROY (CFClient::MixChunk self)	2137	DESTROY (CFPlus::MixChunk self)
1513	CODE:	2138	CODE:
1514	Mix_FreeChunk (self);	2139	Mix_FreeChunk (self);
1515		2140
1516	int	2141	int
1517	volume (CFClient::MixChunk self, int volume = -1)	2142	volume (CFPlus::MixChunk self, int volume = -1)
1518	CODE:	2143	CODE:
1519	RETVAL = Mix_VolumeChunk (self, volume);	2144	RETVAL = Mix_VolumeChunk (self, volume);
1520	OUTPUT:	2145	OUTPUT:
1521	RETVAL	2146	RETVAL
1522		2147
1523	int	2148	int
1524	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	2149	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1525	CODE:	2150	CODE:
1526	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2151	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1527	OUTPUT:	2152	OUTPUT:
1528	RETVAL	2153	RETVAL
1529		2154
1530	MODULE = CFClient PACKAGE = CFClient::MixMusic	2155	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1531		2156
1532	int	2157	int
1533	volume (int volume = -1)	2158	volume (int volume = -1)
1534	CODE:	2159	CODE:
1535	RETVAL = Mix_VolumeMusic (volume);	2160	RETVAL = Mix_VolumeMusic (volume);
1536	OUTPUT:	2161	OUTPUT:
1537	RETVAL	2162	RETVAL
1538		2163
		2164	int
		2165	fade_out (int ms)
		2166	CODE:
		2167	RETVAL = Mix_FadeOutMusic (ms);
		2168	OUTPUT:
		2169	RETVAL
		2170
1539	CFClient::MixMusic	2171	CFPlus::MixMusic
1540	new_from_file (SV class, char path)	2172	new_from_file (SV class, char path)
1541	CODE:	2173	CODE:
1542	RETVAL = Mix_LoadMUS (path);	2174	RETVAL = Mix_LoadMUS (path);
1543	OUTPUT:	2175	OUTPUT:
1544	RETVAL	2176	RETVAL
1545		2177
1546	void	2178	void
1547	DESTROY (CFClient::MixMusic self)	2179	DESTROY (CFPlus::MixMusic self)
1548	CODE:	2180	CODE:
1549	Mix_FreeMusic (self);	2181	Mix_FreeMusic (self);
1550		2182
1551	int	2183	int
1552	play (CFClient::MixMusic self, int loops = -1)	2184	play (CFPlus::MixMusic self, int loops = -1)
1553	CODE:	2185	CODE:
1554	RETVAL = Mix_PlayMusic (self, loops);	2186	RETVAL = Mix_PlayMusic (self, loops);
1555	OUTPUT:	2187	OUTPUT:
1556	RETVAL	2188	RETVAL
1557		2189
		2190	int
		2191	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)
		2192	CODE:
		2193	RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);
		2194	OUTPUT:
		2195	RETVAL
		2196
1558	MODULE = CFClient PACKAGE = CFClient::OpenGL	2197	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1559		2198
1560	BOOT:	2199	BOOT:
1561	{	2200	{
1562	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	2201	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1563	static const struct {	2202	static const struct {
1564	const char *name;	2203	const char *name;
1565	IV iv;	2204	IV iv;
1566	} *civ, const_iv[] = {	2205	} *civ, const_iv[] = {
1567	# define const_iv(name) { # name, (IV)name }	2206	# define const_iv(name) { # name, (IV)name }
…		…
1574	const_iv (GL_SCISSOR_TEST),	2213	const_iv (GL_SCISSOR_TEST),
1575	const_iv (GL_DEPTH_TEST),	2214	const_iv (GL_DEPTH_TEST),
1576	const_iv (GL_ALPHA_TEST),	2215	const_iv (GL_ALPHA_TEST),
1577	const_iv (GL_NORMALIZE),	2216	const_iv (GL_NORMALIZE),
1578	const_iv (GL_RESCALE_NORMAL),	2217	const_iv (GL_RESCALE_NORMAL),
		2218	const_iv (GL_FRONT),
		2219	const_iv (GL_BACK),
1579	const_iv (GL_AND),	2220	const_iv (GL_AND),
1580	const_iv (GL_ONE),	2221	const_iv (GL_ONE),
1581	const_iv (GL_ZERO),	2222	const_iv (GL_ZERO),
1582	const_iv (GL_SRC_ALPHA),	2223	const_iv (GL_SRC_ALPHA),
1583	const_iv (GL_DST_ALPHA),	2224	const_iv (GL_DST_ALPHA),
1584	const_iv (GL_ONE_MINUS_SRC_ALPHA),	2225	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1585	const_iv (GL_ONE_MINUS_DST_ALPHA),	2226	const_iv (GL_ONE_MINUS_DST_ALPHA),
1586	const_iv (GL_SRC_ALPHA_SATURATE),	2227	const_iv (GL_SRC_ALPHA_SATURATE),
1587	const_iv (GL_RGB),	2228	const_iv (GL_RGB),
1588	const_iv (GL_RGBA),	2229	const_iv (GL_RGBA),
		2230	const_iv (GL_RGBA4),
		2231	const_iv (GL_RGBA8),
		2232	const_iv (GL_RGB5_A1),
1589	const_iv (GL_UNSIGNED_BYTE),	2233	const_iv (GL_UNSIGNED_BYTE),
1590	const_iv (GL_UNSIGNED_SHORT),	2234	const_iv (GL_UNSIGNED_SHORT),
1591	const_iv (GL_UNSIGNED_INT),	2235	const_iv (GL_UNSIGNED_INT),
1592	const_iv (GL_ALPHA),	2236	const_iv (GL_ALPHA),
1593	const_iv (GL_INTENSITY),	2237	const_iv (GL_INTENSITY),
…		…
1625	const_iv (GL_SEPARABLE_2D),	2269	const_iv (GL_SEPARABLE_2D),
1626	const_iv (GL_CONVOLUTION_2D),	2270	const_iv (GL_CONVOLUTION_2D),
1627	const_iv (GL_CONVOLUTION_BORDER_MODE),	2271	const_iv (GL_CONVOLUTION_BORDER_MODE),
1628	const_iv (GL_CONSTANT_BORDER),	2272	const_iv (GL_CONSTANT_BORDER),
1629	const_iv (GL_LINES),	2273	const_iv (GL_LINES),
		2274	const_iv (GL_LINE_STRIP),
1630	const_iv (GL_LINE_LOOP),	2275	const_iv (GL_LINE_LOOP),
1631	const_iv (GL_QUADS),	2276	const_iv (GL_QUADS),
1632	const_iv (GL_QUAD_STRIP),	2277	const_iv (GL_QUAD_STRIP),
1633	const_iv (GL_TRIANGLES),	2278	const_iv (GL_TRIANGLES),
1634	const_iv (GL_TRIANGLE_STRIP),	2279	const_iv (GL_TRIANGLE_STRIP),
…		…
1642	# undef const_iv	2287	# undef const_iv
1643	};	2288	};
1644		2289
1645	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	2290	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1646	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	2291	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		2292
		2293	texture_av = newAV ();
		2294	AvREAL_off (texture_av);
1647	}	2295	}
1648		2296
1649	char *	2297	char *
1650	gl_vendor ()	2298	gl_vendor ()
1651	CODE:	2299	CODE:
…		…
1667	OUTPUT:	2315	OUTPUT:
1668	RETVAL	2316	RETVAL
1669		2317
1670	int glGetError ()	2318	int glGetError ()
1671		2319
		2320	void glFinish ()
		2321
1672	void glClear (int mask)	2322	void glClear (int mask)
1673		2323
1674	void glClearColor (float r, float g, float b, float a = 1.0)	2324	void glClearColor (float r, float g, float b, float a = 1.0)
1675	PROTOTYPE: @	2325	PROTOTYPE: @
1676		2326
…		…
1699	void glPushMatrix ()	2349	void glPushMatrix ()
1700		2350
1701	void glPopMatrix ()	2351	void glPopMatrix ()
1702		2352
1703	void glLoadIdentity ()	2353	void glLoadIdentity ()
		2354
		2355	void glDrawBuffer (int buffer)
		2356
		2357	void glReadBuffer (int buffer)
1704		2358
1705	# near_ and far_ are due to microsofts buggy "c" compiler	2359	# near_ and far_ are due to microsofts buggy "c" compiler
1706	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)	2360	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1707		2361
1708	# near_ and far_ are due to microsofts buggy "c" compiler	2362	# near_ and far_ are due to microsofts buggy "c" compiler
…		…
1738	r *= a;	2392	r *= a;
1739	g *= a;	2393	g *= a;
1740	b *= a;	2394	b *= a;
1741	}	2395	}
1742	// microsoft visual "c" rounds instead of truncating...	2396	// microsoft visual "c" rounds instead of truncating...
1743	glColor4ub (MIN ((int)(r * 256.f), 255),	2397	glColor4f (r, g, b, a);
1744	MIN ((int)(g * 256.f), 255),
1745	MIN ((int)(b * 256.f), 255),
1746	MIN ((int)(a * 256.f), 255));
1747		2398
1748	void glInterleavedArrays (int format, int stride, char *data)	2399	void glInterleavedArrays (int format, int stride, char *data)
1749		2400
1750	void glDrawElements (int mode, int count, int type, char *indices)	2401	void glDrawElements (int mode, int count, int type, char *indices)
1751		2402
…		…
1797		2448
1798	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	2449	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1799		2450
1800	int glGenTexture ()	2451	int glGenTexture ()
1801	CODE:	2452	CODE:
1802	{	2453	RETVAL = gen_texture ();
1803	GLuint name;
1804	glGenTextures (1, &name);
1805	RETVAL = name;
1806	}
1807	OUTPUT:	2454	OUTPUT:
1808	RETVAL	2455	RETVAL
1809		2456
1810	void glDeleteTexture (int name)	2457	void glDeleteTexture (int name)
1811	CODE:	2458	CODE:
1812	{
1813	GLuint name_ = name;
1814	glDeleteTextures (1, &name_);	2459	del_texture (name);
1815	}	2460
1816
1817	int glGenList ()	2461	int glGenList ()
1818	CODE:	2462	CODE:
1819	RETVAL = glGenLists (1);	2463	RETVAL = glGenLists (1);
1820	OUTPUT:	2464	OUTPUT:
1821	RETVAL	2465	RETVAL
…		…
1828		2472
1829	void glEndList ()	2473	void glEndList ()
1830		2474
1831	void glCallList (int list)	2475	void glCallList (int list)
1832		2476
1833

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.111 by root, Mon Jun 12 13:26:14 2006 UTC vs. Revision 1.197 by root, Sun Jul 15 21:08:40 2007 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.111 by root, Mon Jun 12 13:26:14 2006 UTC vs.
Revision 1.197 by root, Sun Jul 15 21:08:40 2007 UTC