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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.103 by root, Sun Jun 4 23:05:05 2006 UTC vs.
Revision 1.196 by root, Sun Jul 15 21:02:20 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>
		28	#include <stdlib.h>
15		29
16	#include <SDL.h>	30	#include <SDL.h>
17	#include <SDL_endian.h>	31	#include <SDL_endian.h>
18	#include <SDL_image.h>	32	#include <SDL_image.h>
19	#include <SDL_mixer.h>	33	#include <SDL_mixer.h>
20	#include <SDL_opengl.h>	34	#include <SDL_opengl.h>
21		35
		36	#define PANGO_ENABLE_BACKEND
		37	#define G_DISABLE_CAST_CHECKS
		38
22	#include <glib/gmacros.h>	39	#include <glib/gmacros.h>
23		40
24	#include <pango/pango.h>	41	#include <pango/pango.h>
25	#include <pango/pangofc-fontmap.h>
26	#include <pango/pangoft2.h>
27	#include <pango/pangocairo.h>
28		42
29	#ifndef _WIN32	43	#ifndef _WIN32
30	# include <sys/types.h>	44	# include <sys/types.h>
31	# include <sys/socket.h>	45	# include <sys/socket.h>
32	# include <netinet/in.h>	46	# include <netinet/in.h>
33	# include <netinet/tcp.h>	47	# include <netinet/tcp.h>
34	# include <inttypes.h>	48	# include <inttypes.h>
35	#else
36	typedef unsigned char uint8_t;
37	typedef unsigned short uint16_t;
38	typedef unsigned int uint32_t;
39	typedef signed char int8_t;
40	typedef signed short int16_t;
41	typedef signed int int32_t;
42	#endif	49	#endif
43		50
44	#include "glext.h"	51	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
45		52
46	#define FOW_DARKNESS 32	53	#define FOW_DARKNESS 32
47		54
48	#define MAP_EXTEND_X 32	55	#define MAP_EXTEND_X 32
49	#define MAP_EXTEND_Y 512	56	#define MAP_EXTEND_Y 512
50		57
51	#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;
52		67
53	static struct	68	static struct
54	{	69	{
55	#define GL_FUNC(ptr,name) ptr name;	70	#define GL_FUNC(ptr,name) ptr name;
56	#include "glfunc.h"	71	#include "glfunc.h"
57	#undef GL_FUNC	72	#undef GL_FUNC
58	} gl;	73	} gl;
59		74
		75	static void
60	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)	76	gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
61	{	77	{
62	if (gl.BlendFuncSeparate)	78	if (gl.BlendFuncSeparate)
63	gl.BlendFuncSeparate (sa, da, saa, daa);	79	gl.BlendFuncSeparate (sa, da, saa, daa);
64	else if (gl.BlendFuncSeparateEXT)	80	else if (gl.BlendFuncSeparateEXT)
65	gl.BlendFuncSeparateEXT (sa, da, saa, daa);	81	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
66	else	82	else
67	glBlendFunc (sa, da);	83	glBlendFunc (sa, da);
68	}	84	}
69		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
70	typedef Mix_Chunk *CFClient__MixChunk;	116	typedef Mix_Chunk *CFPlus__MixChunk;
71	typedef Mix_Music *CFClient__MixMusic;	117	typedef Mix_Music *CFPlus__MixMusic;
72		118
73	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	}
74		138
75	typedef struct cf_layout {	139	typedef struct cf_layout {
76	PangoLayout *pl; // either derived from a cairo or ft2 context	140	PangoLayout *pl;
77	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
78	float r, g, b, a; // default color for rgba mode	141	float r, g, b, a; // default color for rgba mode
79	int base_height;	142	int base_height;
80	CFClient__Font font;	143	CFPlus__Font font;
81	} *CFClient__Layout;	144	} *CFPlus__Layout;
82		145
83	static CFClient__Font default_font;	146	static CFPlus__Font default_font;
84	static PangoContext ft2_context, cairo_context;	147	static PangoContext *opengl_context;
85	static PangoFontMap ft2_fontmap, cairo_fontmap;	148	static PangoFontMap *opengl_fontmap;
86		149
87	static void	150	static void
88	substitute_func (FcPattern *pattern, gpointer data)	151	substitute_func (FcPattern *pattern, gpointer data)
89	{	152	{
90	FcPatternAddBool (pattern, FC_HINTING , 1);	153	FcPatternAddBool (pattern, FC_HINTING, 1);
91	#ifdef _WIN32	154	#ifdef FC_HINT_STYLE
92	FcPatternAddBool (pattern, FC_AUTOHINT, 1);	155	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
93	#else	156	#endif
94	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	157	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
95	#endif
96	}	158	}
97		159
98	static void	160	static void
99	layout_update_font (CFClient__Layout self)	161	layout_update_font (CFPlus__Layout self)
100	{	162	{
101	/* 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
102	* reasonably well with bitstream vera	164	* reasonably well with bitstream vera
103	*/	165	*/
104	PangoFontDescription *font = self->font ? self->font : default_font;	166	PangoFontDescription *font = self->font ? self->font : default_font;
108		170
109	pango_layout_set_font_description (self->pl, font);	171	pango_layout_set_font_description (self->pl, font);
110	}	172	}
111		173
112	static void	174	static void
113	layout_get_pixel_size (CFClient__Layout self, int w, int h)	175	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
114	{	176	{
		177	PangoRectangle rect;
		178
		179	// get_pixel_* wrongly rounds down
115	pango_layout_get_pixel_size (self->pl, w, h);	180	pango_layout_get_extents (self->pl, 0, &rect);
116		181
117	if (!w) w = 1;	182	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
118	if (!h) h = 1;	183	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
119		184
120	w = (w + 3) & ~3;	185	if (!rect.width) rect.width = 1;
121	}	186	if (!rect.height) rect.height = 1;
122		187
		188	*w = rect.width;
		189	*h = rect.height;
		190	}
		191
		192	typedef uint16_t tileid;
123	typedef uint16_t mapface;	193	typedef uint16_t faceid;
124		194
125	typedef struct {	195	typedef struct {
126	GLint name;	196	int name;
127	int w, h;	197	int w, h;
128	float s, t;	198	float s, t;
129	uint8_t r, g, b, a;	199	uint8_t r, g, b, a;
		200	tileid smoothtile;
		201	uint8_t smoothlevel;
130	} maptex;	202	} maptex;
131		203
132	typedef struct {	204	typedef struct {
		205	uint32_t player;
		206	tileid tile[3];
133	int16_t darkness;	207	uint16_t darkness;
134	mapface face[3];	208	uint8_t stat_width, stat_hp, flags, smoothmax;
135	} mapcell;	209	} mapcell;
136		210
137	typedef struct {	211	typedef struct {
138	int32_t c0, c1;	212	int32_t c0, c1;
139	mapcell *col;	213	mapcell *col;
140	} maprow;	214	} maprow;
141		215
142	typedef struct map {	216	typedef struct map {
143	int x, y, w, h;	217	int x, y, w, h;
144	int ox, oy; /* offset to virtual global coordinate system */	218	int ox, oy; /* offset to virtual global coordinate system */
145	int faces;	219	int faces; tileid *face2tile; // [faceid]
146	mapface *face;	220	int texs; maptex *tex; // [tileid]
147
148	int texs;
149	maptex *tex;
150		221
151	int32_t rows;	222	int32_t rows;
152	maprow *row;	223	maprow *row;
153	} *CFClient__Map;	224	} *CFPlus__Map;
154		225
155	static char *	226	static char *
156	prepend (char *ptr, int sze, int inc)	227	prepend (char *ptr, int sze, int inc)
157	{	228	{
158	char *p;	229	char *p;
…		…
175	}	246	}
176		247
177	#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))
178	#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))
179		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
180	static maprow *	271	static maprow *
181	map_get_row (CFClient__Map self, int y)	272	map_get_row (CFPlus__Map self, int y)
182	{	273	{
183	if (0 > y)	274	if (0 > y)
184	{	275	{
185	int extend = - y + MAP_EXTEND_Y;	276	int extend = - y + MAP_EXTEND_Y;
186	Prepend (maprow, self->row, self->rows, extend);	277	Prepend (maprow, self->row, self->rows, extend);
…		…
224		315
225	return row->col + (x - row->c0);	316	return row->col + (x - row->c0);
226	}	317	}
227		318
228	static mapcell *	319	static mapcell *
229	map_get_cell (CFClient__Map self, int x, int y)	320	map_get_cell (CFPlus__Map self, int x, int y)
230	{	321	{
231	return row_get_cell (map_get_row (self, y), x);	322	return row_get_cell (map_get_row (self, y), x);
232	}	323	}
233		324
234	static void	325	static void
235	map_clear (CFClient__Map self)	326	map_clear (CFPlus__Map self)
236	{	327	{
237	int r;	328	int r;
238		329
239	for (r = 0; r < self->rows; r++)	330	for (r = 0; r < self->rows; r++)
240	Safefree (self->row[r].col);	331	Safefree (self->row[r].col);
…		…
248	self->row = 0;	339	self->row = 0;
249	self->rows = 0;	340	self->rows = 0;
250	}	341	}
251		342
252	static void	343	static void
253	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)
254	{	345	{
255	int x, y;	346	int x, y;
256	maprow *row;	347	maprow *row;
		348	mapcell *cell;
257		349
258	for (y = y0; y < y0 + h; y++)	350	for (y = y0; y < y0 + h; y++)
259	if (y >= 0)	351	if (y >= 0)
260	{	352	{
261	if (y >= self->rows)	353	if (y >= self->rows)
…		…
267	if (x >= row->c0)	359	if (x >= row->c0)
268	{	360	{
269	if (x >= row->c1)	361	if (x >= row->c1)
270	break;	362	break;
271		363
272	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;
273	}	370	}
274	}	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);
275	}	388	}
276		389
277	static void	390	static void
278	music_finished (void)	391	music_finished (void)
279	{	392	{
…		…
298	ev.data2 = 0;	411	ev.data2 = 0;
299		412
300	SDL_PushEvent ((SDL_Event *)&ev);	413	SDL_PushEvent ((SDL_Event *)&ev);
301	}	414	}
302		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
303	MODULE = CFClient PACKAGE = CFClient	437	MODULE = CFPlus PACKAGE = CFPlus
304		438
305	PROTOTYPES: ENABLE	439	PROTOTYPES: ENABLE
306		440
307	BOOT:	441	BOOT:
308	{	442	{
309	HV *stash = gv_stashpv ("CFClient", 1);	443	HV *stash = gv_stashpv ("CFPlus", 1);
310	static const struct {	444	static const struct {
311	const char *name;	445	const char *name;
312	IV iv;	446	IV iv;
313	} *civ, const_iv[] = {	447	} *civ, const_iv[] = {
314	# 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
315	const_iv (SDL_ACTIVEEVENT),	452	const_iv (SDL_ACTIVEEVENT),
316	const_iv (SDL_KEYDOWN),	453	const_iv (SDL_KEYDOWN),
317	const_iv (SDL_KEYUP),	454	const_iv (SDL_KEYUP),
318	const_iv (SDL_MOUSEMOTION),	455	const_iv (SDL_MOUSEMOTION),
319	const_iv (SDL_MOUSEBUTTONDOWN),	456	const_iv (SDL_MOUSEBUTTONDOWN),
…		…
328	const_iv (SDL_EVENT_RESERVEDA),	465	const_iv (SDL_EVENT_RESERVEDA),
329	const_iv (SDL_EVENT_RESERVEDB),	466	const_iv (SDL_EVENT_RESERVEDB),
330	const_iv (SDL_VIDEORESIZE),	467	const_iv (SDL_VIDEORESIZE),
331	const_iv (SDL_VIDEOEXPOSE),	468	const_iv (SDL_VIDEOEXPOSE),
332	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
333	const_iv (SDLK_KP0),	475	const_iv (SDLK_KP0),
334	const_iv (SDLK_KP1),	476	const_iv (SDLK_KP1),
335	const_iv (SDLK_KP2),	477	const_iv (SDLK_KP2),
336	const_iv (SDLK_KP3),	478	const_iv (SDLK_KP3),
337	const_iv (SDLK_KP4),	479	const_iv (SDLK_KP4),
…		…
392	const_iv (SDLK_BREAK),	534	const_iv (SDLK_BREAK),
393	const_iv (SDLK_MENU),	535	const_iv (SDLK_MENU),
394	const_iv (SDLK_POWER),	536	const_iv (SDLK_POWER),
395	const_iv (SDLK_EURO),	537	const_iv (SDLK_EURO),
396	const_iv (SDLK_UNDO),	538	const_iv (SDLK_UNDO),
		539
397	const_iv (KMOD_NONE),	540	const_iv (KMOD_NONE),
		541	const_iv (KMOD_SHIFT),
398	const_iv (KMOD_LSHIFT),	542	const_iv (KMOD_LSHIFT),
399	const_iv (KMOD_RSHIFT),	543	const_iv (KMOD_RSHIFT),
		544	const_iv (KMOD_CTRL),
400	const_iv (KMOD_LCTRL),	545	const_iv (KMOD_LCTRL),
401	const_iv (KMOD_RCTRL),	546	const_iv (KMOD_RCTRL),
		547	const_iv (KMOD_ALT),
402	const_iv (KMOD_LALT),	548	const_iv (KMOD_LALT),
403	const_iv (KMOD_RALT),	549	const_iv (KMOD_RALT),
		550	const_iv (KMOD_META),
404	const_iv (KMOD_LMETA),	551	const_iv (KMOD_LMETA),
405	const_iv (KMOD_RMETA),	552	const_iv (KMOD_RMETA),
406	const_iv (KMOD_NUM),	553	const_iv (KMOD_NUM),
407	const_iv (KMOD_CAPS),	554	const_iv (KMOD_CAPS),
408	const_iv (KMOD_MODE),	555	const_iv (KMOD_MODE),
409	const_iv (KMOD_CTRL),
410	const_iv (KMOD_SHIFT),
411	const_iv (KMOD_ALT),
412	const_iv (KMOD_META)
413	# undef const_iv	556	# undef const_iv
414	};	557	};
415		558
416	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; )
417	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);
418	}	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)
419		582
420	void	583	void
421	pango_init ()	584	pango_init ()
422	CODE:	585	CODE:
423	{	586	{
424	// delayed, so it can pick up new fonts added by AddFontResourceEx
425	ft2_fontmap = pango_ft2_font_map_new ();	587	opengl_fontmap = pango_opengl_font_map_new ();
426	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);
427	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);	589	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
428
429	cairo_fontmap = pango_cairo_font_map_get_default ();
430	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
431	}	590	}
432		591
433	int	592	int
434	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	593	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
435		594
436	void	595	void
437	SDL_Quit ()	596	SDL_Quit ()
438		597
439	void	598	void
…		…
446	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	605	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
447	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	606	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
448	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	607	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
449		608
450	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	609	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
451	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);	610	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
452		611
453	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	612	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
454	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	613	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
455	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	614	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
456	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	615	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
457		616
458	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
459		622
460	SDL_EnableUNICODE (1);	623	SDL_EnableUNICODE (1);
461	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	624	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
462		625
463	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	626	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
483	RETVAL = !!SDL_SetVideoMode (	646	RETVAL = !!SDL_SetVideoMode (
484	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	647	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
485	);	648	);
486	if (RETVAL)	649	if (RETVAL)
487	{	650	{
		651	av_clear (texture_av);
		652
488	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	653	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
489	# 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);
490	# include "glfunc.h"	655	# include "glfunc.h"
491	# undef GL_FUNC	656	# undef GL_FUNC
		657
492	}	658	}
493	OUTPUT:	659	OUTPUT:
494	RETVAL	660	RETVAL
495		661
496	void	662	void
…		…
515	case SDL_KEYDOWN:	681	case SDL_KEYDOWN:
516	case SDL_KEYUP:	682	case SDL_KEYUP:
517	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	683	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
518	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	684	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
519	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	685	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);
		686	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */
520	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	687	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
521	break;	688	break;
522		689
523	case SDL_ACTIVEEVENT:	690	case SDL_ACTIVEEVENT:
524	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	691	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
525	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	692	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
526	break;	693	break;
527		694
528	case SDL_MOUSEMOTION:	695	case SDL_MOUSEMOTION:
		696	{
		697	int state = ev.motion.state;
		698	int x = ev.motion.x;
		699	int y = ev.motion.y;
		700	int xrel = ev.motion.xrel;
		701	int yrel = ev.motion.yrel;
		702
		703	/* do simplistic event compression */
		704	while (SDL_PeepEvents (&ev, 1, SDL_PEEKEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION)) > 0
		705	&& state == ev.motion.state)
		706	{
		707	xrel += ev.motion.xrel;
		708	yrel += ev.motion.yrel;
		709	x = ev.motion.x;
		710	y = ev.motion.y;
		711	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
		712	}
		713
529	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	714	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
530
531	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	715	hv_store (hv, "state", 5, newSViv (state), 0);
532	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	716	hv_store (hv, "x", 1, newSViv (x), 0);
533	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	717	hv_store (hv, "y", 1, newSViv (y), 0);
534	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	718	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
535	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	719	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
		720	}
536	break;	721	break;
537		722
538	case SDL_MOUSEBUTTONDOWN:	723	case SDL_MOUSEBUTTONDOWN:
539	case SDL_MOUSEBUTTONUP:	724	case SDL_MOUSEBUTTONUP:
540	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	725	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
…		…
550	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	735	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
551	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	736	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
552	break;	737	break;
553	}	738	}
554		739
555	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	740	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
556	}	741	}
557	}	742	}
558		743
559	int	744	int
560	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	745	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
569	Mix_AllocateChannels (int numchans = -1)	754	Mix_AllocateChannels (int numchans = -1)
570		755
571	void	756	void
572	lowdelay (int fd, int val = 1)	757	lowdelay (int fd, int val = 1)
573	CODE:	758	CODE:
		759	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
		760
		761	void
		762	win32_proxy_info ()
		763	PPCODE:
		764	{
574	#ifndef _WIN32	765	#ifdef _WIN32
575	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	766	char buffer[2048];
		767	DWORD buflen;
		768
		769	EXTEND (SP, 3);
		770
		771	buflen = sizeof (buffer);
		772	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
		773	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
		774	{
		775	PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0));
		776
		777	buflen = sizeof (buffer);
		778	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen))
		779	{
		780	PUSHs (newSVpv (buffer, 0));
		781
		782	buflen = sizeof (buffer);
		783	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_PASSWORD, (void *)buffer, &buflen))
		784	PUSHs (newSVpv (buffer, 0));
		785	}
		786	}
576	#endif	787	#endif
		788	}
577		789
578	void	790	void
579	add_font (char *file)	791	add_font (char *file)
580	CODE:	792	CODE:
581	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	793	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
582	#ifdef _WIN32
583	// cairo... sigh... requires win2000
584	AddFontResourceEx (file, FR_PRIVATE, 0);
585	#endif
586		794
587	void	795	void
588	load_image_inline (SV *image_)	796	load_image_inline (SV *image_)
589	ALIAS:	797	ALIAS:
590	load_image_file = 1	798	load_image_file = 1
…		…
632		840
633	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	841	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
634		842
635	assert (surface2->pitch == surface2->w * 4);	843	assert (surface2->pitch == surface2->w * 4);
636		844
		845	SDL_LockSurface (surface2);
637	EXTEND (SP, 5);	846	EXTEND (SP, 6);
638	PUSHs (sv_2mortal (newSViv (surface2->w)));	847	PUSHs (sv_2mortal (newSViv (surface2->w)));
639	PUSHs (sv_2mortal (newSViv (surface2->h)));	848	PUSHs (sv_2mortal (newSViv (surface2->h)));
640	SDL_LockSurface (surface2);
641	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	849	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
642	SDL_UnlockSurface (surface2);
643	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	850	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
644	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	851	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
645	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	852	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		853	SDL_UnlockSurface (surface2);
646		854
647	SDL_FreeSurface (surface);	855	SDL_FreeSurface (surface);
648	SDL_FreeSurface (surface2);	856	SDL_FreeSurface (surface2);
649	}	857	}
650		858
…		…
686	CODE:	894	CODE:
687	fprintf (stderr, "FATAL: %s\n", message);	895	fprintf (stderr, "FATAL: %s\n", message);
688	#ifdef _WIN32	896	#ifdef _WIN32
689	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	897	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
690	#endif	898	#endif
691	exit (1);	899	_exit (1);
692		900
		901	void
		902	_exit (int retval = 0)
		903	CODE:
		904	#ifdef WIN32
		905	ExitThread (retval); // unclean, please beam me up
		906	#else
		907	_exit (retval);
		908	#endif
		909
		910	void
		911	debug ()
		912	CODE:
		913	{
		914	#if DEBUG
		915	VALGRIND_DO_LEAK_CHECK;
		916	#endif
		917	}
		918
693	MODULE = CFClient PACKAGE = CFClient::Font	919	MODULE = CFPlus PACKAGE = CFPlus::Font
694		920
695	CFClient::Font	921	CFPlus::Font
696	new_from_file (SV class, char path, int id = 0)	922	new_from_file (SV class, char path, int id = 0)
697	CODE:	923	CODE:
698	{	924	{
699	int count;	925	int count;
700	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	926	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
703	}	929	}
704	OUTPUT:	930	OUTPUT:
705	RETVAL	931	RETVAL
706		932
707	void	933	void
708	DESTROY (CFClient::Font self)	934	DESTROY (CFPlus::Font self)
709	CODE:	935	CODE:
710	pango_font_description_free (self);	936	pango_font_description_free (self);
711		937
712	void	938	void
713	make_default (CFClient::Font self)	939	make_default (CFPlus::Font self)
714	CODE:	940	CODE:
715	default_font = self;	941	default_font = self;
716		942
717	MODULE = CFClient PACKAGE = CFClient::Layout	943	MODULE = CFPlus PACKAGE = CFPlus::Layout
718		944
719	CFClient::Layout	945	void
720	new (SV *class, int rgba = 0)	946	reset_glyph_cache ()
721	CODE:	947	CODE:
722	#if _WIN32	948	tc_clear ();
723	//rgba = 0;//D makes text nicer, breaks TextView	949
724	#endif	950	CFPlus::Layout
		951	new (SV *class)
		952	CODE:
725	New (0, RETVAL, 1, struct cf_layout);	953	New (0, RETVAL, 1, struct cf_layout);
726		954
727	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	955	RETVAL->pl = pango_layout_new (opengl_context);
728	RETVAL->rgba = rgba;
729	RETVAL->r = 1.;	956	RETVAL->r = 1.;
730	RETVAL->g = 1.;	957	RETVAL->g = 1.;
731	RETVAL->b = 1.;	958	RETVAL->b = 1.;
732	RETVAL->a = 1.;	959	RETVAL->a = 1.;
733	RETVAL->base_height = MIN_FONT_HEIGHT;	960	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
737	layout_update_font (RETVAL);	964	layout_update_font (RETVAL);
738	OUTPUT:	965	OUTPUT:
739	RETVAL	966	RETVAL
740		967
741	void	968	void
742	DESTROY (CFClient::Layout self)	969	DESTROY (CFPlus::Layout self)
743	CODE:	970	CODE:
744	g_object_unref (self->pl);	971	g_object_unref (self->pl);
745	Safefree (self);	972	Safefree (self);
746		973
		974	void
		975	set_text (CFPlus::Layout self, SV *text_)
		976	CODE:
		977	{
		978	STRLEN textlen;
		979	char *text = SvPVutf8 (text_, textlen);
		980
		981	pango_layout_set_text (self->pl, text, textlen);
		982	}
		983
		984	void
		985	set_markup (CFPlus::Layout self, SV *text_)
		986	CODE:
		987	{
		988	STRLEN textlen;
		989	char *text = SvPVutf8 (text_, textlen);
		990
		991	pango_layout_set_markup (self->pl, text, textlen);
		992	}
		993
		994	void
		995	set_shapes (CFPlus::Layout self, ...)
		996	CODE:
		997	{
		998	PangoAttrList *attrs = 0;
		999	const char *text = pango_layout_get_text (self->pl);
		1000	const char *pos = text;
		1001	int arg = 4;
		1002
		1003	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		1004	{
		1005	PangoRectangle inkrect, rect;
		1006	PangoAttribute *attr;
		1007
		1008	int x = SvIV (ST (arg - 3));
		1009	int y = SvIV (ST (arg - 2));
		1010	int w = SvIV (ST (arg - 1));
		1011	int h = SvIV (ST (arg ));
		1012
		1013	inkrect.x = 0;
		1014	inkrect.y = 0;
		1015	inkrect.width = 0;
		1016	inkrect.height = 0;
		1017
		1018	rect.x = x * PANGO_SCALE;
		1019	rect.y = y * PANGO_SCALE;
		1020	rect.width = w * PANGO_SCALE;
		1021	rect.height = h * PANGO_SCALE;
		1022
		1023	if (!attrs)
		1024	attrs = pango_layout_get_attributes (self->pl);
		1025
		1026	attr = pango_attr_shape_new (&inkrect, &rect);
		1027	attr->start_index = pos - text;
		1028	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		1029	pango_attr_list_insert (attrs, attr);
		1030
		1031	arg += 4;
		1032	pos += sizeof (OBJ_STR) - 1;
		1033	}
		1034
		1035	if (attrs)
		1036	pango_layout_set_attributes (self->pl, attrs);
		1037	}
		1038
		1039	void
		1040	get_shapes (CFPlus::Layout self)
		1041	PPCODE:
		1042	{
		1043	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		1044
		1045	do
		1046	{
		1047	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		1048
		1049	if (run && shape_attr_p (run))
		1050	{
		1051	PangoRectangle extents;
		1052	pango_layout_iter_get_run_extents (iter, 0, &extents);
		1053
		1054	EXTEND (SP, 2);
		1055	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		1056	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		1057	}
		1058	}
		1059	while (pango_layout_iter_next_run (iter));
		1060
		1061	pango_layout_iter_free (iter);
		1062	}
		1063
747	int	1064	int
748	is_rgba (CFClient::Layout self)	1065	has_wrapped (CFPlus::Layout self)
749	CODE:	1066	CODE:
750	RETVAL = self->rgba;	1067	{
		1068	int lines = 1;
		1069	const char *text = pango_layout_get_text (self->pl);
		1070
		1071	while (*text)
		1072	lines += *text++ == '\n';
		1073
		1074	RETVAL = lines < pango_layout_get_line_count (self->pl);
		1075	}
751	OUTPUT:	1076	OUTPUT:
752	RETVAL	1077	RETVAL
753		1078
754	void
755	set_text (CFClient::Layout self, SV *text_)
756	CODE:
757	{
758	STRLEN textlen;
759	char *text = SvPVutf8 (text_, textlen);
760
761	pango_layout_set_text (self->pl, text, textlen);
762	}
763
764	void
765	set_markup (CFClient::Layout self, SV *text_)
766	CODE:
767	{
768	STRLEN textlen;
769	char *text = SvPVutf8 (text_, textlen);
770
771	pango_layout_set_markup (self->pl, text, textlen);
772	}
773
774	SV *	1079	SV *
775	get_text (CFClient::Layout self)	1080	get_text (CFPlus::Layout self)
776	CODE:	1081	CODE:
777	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1082	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
778	SvUTF8_on (RETVAL);	1083	sv_utf8_decode (RETVAL);
779	OUTPUT:	1084	OUTPUT:
780	RETVAL	1085	RETVAL
781		1086
782	void	1087	void
783	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	1088	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
784	CODE:	1089	CODE:
785	self->r = r;	1090	self->r = r;
786	self->g = g;	1091	self->g = g;
787	self->b = b;	1092	self->b = b;
788	self->a = a;	1093	self->a = a;
789		1094
790	void	1095	void
791	set_font (CFClient::Layout self, CFClient::Font font = 0)	1096	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
792	CODE:	1097	CODE:
793	if (self->font != font)	1098	if (self->font != font)
794	{	1099	{
795	self->font = font;	1100	self->font = font;
796	layout_update_font (self);	1101	layout_update_font (self);
797	}	1102	}
798		1103
799	void	1104	void
800	set_height (CFClient::Layout self, int base_height)	1105	set_height (CFPlus::Layout self, int base_height)
801	CODE:	1106	CODE:
802	if (self->base_height != base_height)	1107	if (self->base_height != base_height)
803	{	1108	{
804	self->base_height = base_height;	1109	self->base_height = base_height;
805	layout_update_font (self);	1110	layout_update_font (self);
806	}	1111	}
807		1112
808	void	1113	void
809	set_width (CFClient::Layout self, int max_width = -1)	1114	set_width (CFPlus::Layout self, int max_width = -1)
810	CODE:	1115	CODE:
811	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1116	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
812		1117
813	void	1118	void
814	set_indent (CFClient::Layout self, int indent)	1119	set_indent (CFPlus::Layout self, int indent)
815	CODE:	1120	CODE:
816	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1121	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
817		1122
818	void	1123	void
819	set_spacing (CFClient::Layout self, int spacing)	1124	set_spacing (CFPlus::Layout self, int spacing)
820	CODE:	1125	CODE:
821	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1126	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
822		1127
823	void	1128	void
824	set_ellipsise (CFClient::Layout self, int ellipsise)	1129	set_ellipsise (CFPlus::Layout self, int ellipsise)
825	CODE:	1130	CODE:
826	pango_layout_set_ellipsize (self->pl,	1131	pango_layout_set_ellipsize (self->pl,
827	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1132	ellipsise == 1 ? PANGO_ELLIPSIZE_START
828	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1133	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
829	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1134	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
830	: PANGO_ELLIPSIZE_NONE	1135	: PANGO_ELLIPSIZE_NONE
831	);	1136	);
832		1137
833	void	1138	void
834	set_single_paragraph_mode (CFClient::Layout self, int spm)	1139	set_single_paragraph_mode (CFPlus::Layout self, int spm)
835	CODE:	1140	CODE:
836	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1141	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
837		1142
838	void	1143	void
839	size (CFClient::Layout self)	1144	size (CFPlus::Layout self)
840	PPCODE:	1145	PPCODE:
841	{	1146	{
842	int w, h;	1147	int w, h;
843		1148
844	layout_get_pixel_size (self, &w, &h);	1149	layout_get_pixel_size (self, &w, &h);
…		…
847	PUSHs (sv_2mortal (newSViv (w)));	1152	PUSHs (sv_2mortal (newSViv (w)));
848	PUSHs (sv_2mortal (newSViv (h)));	1153	PUSHs (sv_2mortal (newSViv (h)));
849	}	1154	}
850		1155
851	int	1156	int
		1157	descent (CFPlus::Layout self)
		1158	CODE:
		1159	{
		1160	PangoRectangle rect;
		1161	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1162	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1163	RETVAL = PANGO_DESCENT (rect);
		1164	}
		1165	OUTPUT:
		1166	RETVAL
		1167
		1168	int
852	xy_to_index (CFClient::Layout self, int x, int y)	1169	xy_to_index (CFPlus::Layout self, int x, int y)
853	CODE:	1170	CODE:
854	{	1171	{
855	int index, trailing;	1172	int index, trailing;
856	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1173	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
857	RETVAL = index;	1174	RETVAL = index + trailing;
858	}	1175	}
859	OUTPUT:	1176	OUTPUT:
860	RETVAL	1177	RETVAL
861		1178
862	void	1179	void
863	cursor_pos (CFClient::Layout self, int index)	1180	cursor_pos (CFPlus::Layout self, int index)
864	PPCODE:	1181	PPCODE:
865	{	1182	{
866	PangoRectangle strong_pos;	1183	PangoRectangle strong_pos;
867	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1184	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
868		1185
…		…
871	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1188	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
872	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1189	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
873	}	1190	}
874		1191
875	void	1192	void
876	render (CFClient::Layout self)	1193	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)
877	PPCODE:	1194	PPCODE:
878	{	1195	{
879	SV *retval;	1196	int line, x;
880	int w, h;
881		1197
882	layout_get_pixel_size (self, &w, &h);	1198	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1199	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
883		1200
884	if (self->rgba)
885	{
886	cairo_surface_t *surface;
887	cairo_t *cairo;
888
889	retval = newSV (w * h * 4);
890	SvPOK_only (retval);
891	SvCUR_set (retval, w * h * 4);
892
893	memset (SvPVX (retval), 0, w * h * 4);
894
895	surface = cairo_image_surface_create_for_data (
896	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
897	cairo = cairo_create (surface);
898	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
899
900	pango_cairo_show_layout (cairo, self->pl);
901
902	cairo_destroy (cairo);
903	cairo_surface_destroy (surface);
904
905	// what a mess, and its premultiplied, too :(
906	{
907	uint32_t p = (uint32_t )SvPVX (retval);
908	uint32_t e = p + w h;
909
910	while (p < e)
911	{
912	uint32_t rgba = *p;
913	rgba = (rgba >> 24) \| (rgba << 8);
914	#if 0
915	#ifdef _WIN32
916	{//D
917	uint8_t r = rgba >> 24;
918	uint8_t g = rgba >> 16;
919	uint8_t b = rgba >> 8;
920	uint8_t a = rgba >> 0;
921
922	rgba = (rgba & 0xffffff00) \| a;
923	}
924	#endif
925	#endif
926	rgba = SDL_SwapBE32 (rgba);
927	*p++ = rgba;
928	}
929	}
930
931	EXTEND (SP, 5);	1201	EXTEND (SP, 2);
932	PUSHs (sv_2mortal (newSViv (w)));	1202	PUSHs (sv_2mortal (newSViv (line - 1)));
		1203	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
		1204	}
		1205
		1206	void
		1207	line_x_to_index (CFPlus::Layout self, int line, int x)
		1208	PPCODE:
		1209	{
		1210	PangoLayoutLine *lp;
		1211	int index, trailing;
		1212
		1213	if (line < 0)
		1214	XSRETURN_EMPTY;
		1215
		1216	if (!(lp = pango_layout_get_line (self->pl, line)))
		1217	XSRETURN_EMPTY; /* do better */
		1218
		1219	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
		1220
		1221	EXTEND (SP, 2);
		1222	if (GIMME_V == G_SCALAR)
933	PUSHs (sv_2mortal (newSViv (h)));	1223	PUSHs (sv_2mortal (newSViv (index + trailing)));
934	PUSHs (sv_2mortal (retval));
935	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
936	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
937	}
938	else	1224	else
939	{	1225	{
940	FT_Bitmap bitmap;
941
942	retval = newSV (w * h);
943	SvPOK_only (retval);
944	SvCUR_set (retval, w * h);
945
946	bitmap.rows = h;
947	bitmap.width = w;
948	bitmap.pitch = w;
949	bitmap.buffer = (unsigned char*)SvPVX (retval);
950	bitmap.num_grays = 256;
951	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
952
953	memset (bitmap.buffer, 0, w * h);
954
955	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
956
957	EXTEND (SP, 5);
958	PUSHs (sv_2mortal (newSViv (w)));	1226	PUSHs (sv_2mortal (newSViv (index)));
959	PUSHs (sv_2mortal (newSViv (h)));	1227	PUSHs (sv_2mortal (newSViv (trailing)));
960	PUSHs (sv_2mortal (retval));
961	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
962	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
963	}	1228	}
964	}	1229	}
965		1230
		1231	void
		1232	render (CFPlus::Layout self, float x, float y, int flags = 0)
		1233	PPCODE:
		1234	pango_opengl_render_layout_subpixel (
		1235	self->pl,
		1236	x * PANGO_SCALE, y * PANGO_SCALE,
		1237	self->r, self->g, self->b, self->a,
		1238	flags
		1239	);
		1240
966	MODULE = CFClient PACKAGE = CFClient::Texture	1241	MODULE = CFPlus PACKAGE = CFPlus::Texture
967		1242
968	void	1243	void
		1244	pad2pot (SV data_, SV w_, SV *h_)
		1245	CODE:
		1246	{
		1247	int ow = SvIV (w_);
		1248	int oh = SvIV (h_);
		1249
		1250	if (ow && oh)
		1251	{
		1252	int nw = minpot (ow);
		1253	int nh = minpot (oh);
		1254
		1255	if (nw != ow \|\| nh != oh)
		1256	{
		1257	if (SvOK (data_))
		1258	{
		1259	STRLEN datalen;
		1260	char *data = SvPVbyte (data_, datalen);
		1261	int bpp = datalen / (ow * oh);
		1262	SV result_ = sv_2mortal (newSV (nw nh * bpp));
		1263
		1264	SvPOK_only (result_);
		1265	SvCUR_set (result_, nw * nh * bpp);
		1266
		1267	memset (SvPVX (result_), 0, nw * nh * bpp);
		1268	while (oh--)
		1269	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1270
		1271	sv_setsv (data_, result_);
		1272	}
		1273
		1274	sv_setiv (w_, nw);
		1275	sv_setiv (h_, nh);
		1276	}
		1277	}
		1278	}
		1279
		1280	void
969	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1281	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
970	PROTOTYPE: $$$;$$	1282	PROTOTYPE: $$$;$$
971	ALIAS:	1283	ALIAS:
972	draw_quad_alpha = 1	1284	draw_quad_alpha = 1
973	draw_quad_alpha_premultiplied = 2	1285	draw_quad_alpha_premultiplied = 2
974	CODE:	1286	CODE:
…		…
990		1302
991	if (ix == 2)	1303	if (ix == 2)
992	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	1304	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
993	else	1305	else
994	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,	1306	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
995	GL_ONE_MINUS_DST_ALPHA, GL_ONE);	1307	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
996		1308
997	glEnable (GL_ALPHA_TEST);	1309	glEnable (GL_ALPHA_TEST);
998	glAlphaFunc (GL_GREATER, 0.01f);	1310	glAlphaFunc (GL_GREATER, 0.01f);
999	}	1311	}
1000		1312
…		…
1012	glDisable (GL_ALPHA_TEST);	1324	glDisable (GL_ALPHA_TEST);
1013	glDisable (GL_BLEND);	1325	glDisable (GL_BLEND);
1014	}	1326	}
1015	}	1327	}
1016		1328
1017	MODULE = CFClient PACKAGE = CFClient::Map	1329	MODULE = CFPlus PACKAGE = CFPlus::Map
1018		1330
1019	CFClient::Map	1331	CFPlus::Map
1020	new (SV *class, int map_width, int map_height)	1332	new (SV *class)
1021	CODE:	1333	CODE:
1022	New (0, RETVAL, 1, struct map);	1334	New (0, RETVAL, 1, struct map);
1023	RETVAL->x = 0;	1335	RETVAL->x = 0;
1024	RETVAL->y = 0;	1336	RETVAL->y = 0;
1025	RETVAL->w = map_width;	1337	RETVAL->w = 0;
1026	RETVAL->h = map_height;	1338	RETVAL->h = 0;
1027	RETVAL->ox = 0;	1339	RETVAL->ox = 0;
1028	RETVAL->oy = 0;	1340	RETVAL->oy = 0;
1029	RETVAL->faces = 8192;	1341	RETVAL->faces = 8192; Newz (0, RETVAL->face2tile, RETVAL->faces, tileid);
1030	Newz (0, RETVAL->face, RETVAL->faces, mapface);	1342	RETVAL->texs = 8192; Newz (0, RETVAL->tex , RETVAL->texs , maptex);
1031	RETVAL->texs = 8192;
1032	Newz (0, RETVAL->tex, RETVAL->texs, maptex);
1033	RETVAL->rows = 0;	1343	RETVAL->rows = 0;
1034	RETVAL->row = 0;	1344	RETVAL->row = 0;
1035	OUTPUT:	1345	OUTPUT:
1036	RETVAL	1346	RETVAL
1037		1347
1038	void	1348	void
1039	DESTROY (CFClient::Map self)	1349	DESTROY (CFPlus::Map self)
1040	CODE:	1350	CODE:
1041	{	1351	{
1042	map_clear (self);	1352	map_clear (self);
1043	Safefree (self->face);	1353	Safefree (self->face2tile);
		1354	Safefree (self->tex);
1044	Safefree (self);	1355	Safefree (self);
1045	}	1356	}
1046		1357
1047	void	1358	void
		1359	resize (CFPlus::Map self, int map_width, int map_height)
		1360	CODE:
		1361	self->w = map_width;
		1362	self->h = map_height;
		1363
		1364	void
1048	clear (CFClient::Map self)	1365	clear (CFPlus::Map self)
1049	CODE:	1366	CODE:
1050	map_clear (self);	1367	map_clear (self);
1051		1368
1052	void	1369	void
1053	set_face (CFClient::Map self, int face, int texid)	1370	set_tileid (CFPlus::Map self, int face, int tile)
1054	CODE:	1371	CODE:
1055	{	1372	{
1056	while (self->faces <= face)	1373	need_facenum (self, face); self->face2tile [face] = tile;
1057	{	1374	need_texid (self, tile);
1058	Append (mapface, self->face, self->faces, self->faces);
1059	self->faces *= 2;
1060	}
1061
1062	self->face [face] = texid;
1063	}	1375	}
1064		1376
1065	void	1377	void
		1378	set_smooth (CFPlus::Map self, int face, int smooth, int level)
		1379	CODE:
		1380	{
		1381	tileid texid;
		1382	maptex *tex;
		1383
		1384	if (face < 0 \|\| face >= self->faces)
		1385	return;
		1386
		1387	if (smooth < 0 \|\| smooth >= self->faces)
		1388	return;
		1389
		1390	texid = self->face2tile [face];
		1391
		1392	if (!texid)
		1393	return;
		1394
		1395	tex = self->tex + texid;
		1396	tex->smoothtile = self->face2tile [smooth];
		1397	tex->smoothlevel = level;
		1398	}
		1399
		1400	void
1066	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)	1401	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)
1067	CODE:	1402	CODE:
1068	{	1403	{
1069	while (self->texs <= texid)	1404	need_texid (self, texid);
1070	{
1071	Append (maptex, self->tex, self->texs, self->texs);
1072	self->texs *= 2;
1073	}
1074		1405
1075	{	1406	{
1076	maptex *tex = self->tex + texid;	1407	maptex *tex = self->tex + texid;
1077		1408
1078	tex->name = name;	1409	tex->name = name;
…		…
1095	// from transparent color bleeding and ugly wrapping effects.	1426	// from transparent color bleeding and ugly wrapping effects.
1096	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1427	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1097	}	1428	}
1098		1429
1099	int	1430	int
1100	ox (CFClient::Map self)	1431	ox (CFPlus::Map self)
1101	ALIAS:	1432	ALIAS:
1102	oy = 1	1433	oy = 1
1103	x = 2	1434	x = 2
1104	y = 3	1435	y = 3
1105	w = 4	1436	w = 4
…		…
1116	}	1447	}
1117	OUTPUT:	1448	OUTPUT:
1118	RETVAL	1449	RETVAL
1119		1450
1120	void	1451	void
1121	scroll (CFClient::Map self, int dx, int dy)	1452	scroll (CFPlus::Map self, int dx, int dy)
1122	CODE:	1453	CODE:
1123	{	1454	{
1124	if (dx > 0)	1455	if (dx > 0)
1125	map_blank (self, self->x, self->y, dx - 1, self->h);	1456	map_blank (self, self->x, self->y, dx, self->h);
1126	else if (dx < 0)	1457	else if (dx < 0)
1127	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1458	map_blank (self, self->x + self->w + dx, self->y, -dx, self->h);
1128		1459
1129	if (dy > 0)	1460	if (dy > 0)
1130	map_blank (self, self->x, self->y, self->w, dy - 1);	1461	map_blank (self, self->x, self->y, self->w, dy);
1131	else if (dy < 0)	1462	else if (dy < 0)
1132	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1463	map_blank (self, self->x, self->y + self->h + dy, self->w, -dy);
1133		1464
1134	self->ox += dx; self->x += dx;	1465	self->ox += dx; self->x += dx;
1135	self->oy += dy; self->y += dy;	1466	self->oy += dy; self->y += dy;
1136		1467
1137	while (self->y < 0)	1468	while (self->y < 0)
…		…
1142	self->y += MAP_EXTEND_Y;	1473	self->y += MAP_EXTEND_Y;
1143	}	1474	}
1144	}	1475	}
1145		1476
1146	void	1477	void
1147	map1a_update (CFClient::Map self, SV *data_)	1478	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1148	CODE:	1479	CODE:
1149	{	1480	{
1150	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1481	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1151	uint8_t data_end = (uint8_t )SvEND (data_);	1482	uint8_t data_end = (uint8_t )SvEND (data_);
1152	mapcell *cell;	1483	mapcell *cell;
1153	int x, y, flags;	1484	int x, y, flags;
1154		1485
1155	while (data < data_end)	1486	while (data < data_end - 1)
1156	{	1487	{
1157	flags = (data [0] << 8) + data [1]; data += 2;	1488	flags = (data [0] << 8) + data [1]; data += 2;
1158		1489
1159	x = ((flags >> 10) & 63) + self->x;	1490	x = self->x + ((flags >> 10) & 63);
1160	y = ((flags >> 4) & 63) + self->y;	1491	y = self->y + ((flags >> 4) & 63);
1161		1492
1162	cell = map_get_cell (self, x, y);	1493	cell = map_get_cell (self, x, y);
1163		1494
1164	if (flags & 15)	1495	if (flags & 15)
1165	{	1496	{
1166	if (cell->darkness < 0)	1497	if (!cell->darkness)
1167	{	1498	{
		1499	memset (cell, 0, sizeof (*cell));
1168	cell->darkness = 0;	1500	cell->darkness = 256;
1169	cell->face [0] = 0;
1170	cell->face [1] = 0;
1171	cell->face [2] = 0;
1172	}	1501	}
1173		1502
1174	cell->darkness = flags & 8 ? *data++ : 255;
1175
1176	//TODO: don't trust server data to be in-range(!)	1503	//TODO: don't trust server data to be in-range(!)
		1504
		1505	if (flags & 8)
		1506	{
		1507	if (extmap)
		1508	{
		1509	uint8_t ext, cmd;
		1510
		1511	do
		1512	{
		1513	ext = *data++;
		1514	cmd = ext & 0x3f;
		1515
		1516	if (cmd < 4)
		1517	cell->darkness = 255 - ext * 64 + 1;
		1518	else if (cmd == 5) // health
		1519	{
		1520	cell->stat_width = 1;
		1521	cell->stat_hp = *data++;
		1522	}
		1523	else if (cmd == 6) // monster width
		1524	cell->stat_width = *data++ + 1;
		1525	else if (cmd == 0x47)
		1526	{
		1527	if (*data == 4)
		1528	; // decode player count
		1529
		1530	data += *data + 1;
		1531	}
		1532	else if (cmd == 8) // cell flags
		1533	cell->flags = *data++;
		1534	else if (ext & 0x40) // unknown, multibyte => skip
		1535	data += *data + 1;
		1536	else
		1537	data++;
		1538	}
		1539	while (ext & 0x80);
		1540	}
		1541	else
		1542	cell->darkness = *data++ + 1;
		1543	}
1177		1544
1178	if (flags & 4)	1545	if (flags & 4)
1179	{	1546	{
1180	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1547	faceid face = (data [0] << 8) + data [1]; data += 2;
		1548	need_facenum (self, face);
		1549	cell->tile [0] = self->face2tile [face];
1181	}	1550	}
1182		1551
1183	if (flags & 2)	1552	if (flags & 2)
1184	{	1553	{
1185	cell->face [1] = self->face [(data [0] << 8) + data [1]]; data += 2;	1554	faceid face = (data [0] << 8) + data [1]; data += 2;
		1555	need_facenum (self, face);
		1556	cell->tile [1] = self->face2tile [face];
1186	}	1557	}
1187		1558
1188	if (flags & 1)	1559	if (flags & 1)
1189	{	1560	{
1190	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1561	faceid face = (data [0] << 8) + data [1]; data += 2;
		1562	need_facenum (self, face);
		1563	cell->tile [2] = self->face2tile [face];
1191	}	1564	}
1192	}	1565	}
1193	else	1566	else
1194	cell->darkness = -1;	1567	cell->darkness = 0;
1195	}	1568	}
1196	}	1569	}
1197		1570
1198	SV *	1571	SV *
1199	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1572	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1200	CODE:	1573	CODE:
1201	{	1574	{
1202	int x1, x;	1575	int x1, x;
1203	int y1, y;	1576	int y1, y;
1204	int z;	1577	int z;
…		…
1225	{	1598	{
1226	mapcell *cell = row->col + (x - row->c0);	1599	mapcell *cell = row->col + (x - row->c0);
1227		1600
1228	for (z = 0; z <= 0; z++)	1601	for (z = 0; z <= 0; z++)
1229	{	1602	{
1230	mapface face = cell->face [z];
1231
1232	if (face)
1233	{
1234	maptex tex = self->tex [face];	1603	maptex tex = self->tex [cell->tile [z]];
1235	int a0 = 255 - tex.a;	1604	int a0 = 255 - tex.a;
1236	int a1 = tex.a;	1605	int a1 = tex.a;
1237		1606
1238	r = (r * a0 + tex.r * a1) / 255;	1607	r = (r * a0 + tex.r * a1) / 255;
1239	g = (g * a0 + tex.g * a1) / 255;	1608	g = (g * a0 + tex.g * a1) / 255;
1240	b = (b * a0 + tex.b * a1) / 255;	1609	b = (b * a0 + tex.b * a1) / 255;
1241	a = (a * a0 + tex.a * a1) / 255;	1610	a = (a * a0 + tex.a * a1) / 255;
1242	}
1243	}	1611	}
1244	}	1612	}
1245		1613
1246	*map++ = (r )	1614	*map++ = (r )
1247	\| (g << 8)	1615	\| (g << 8)
…		…
1254	}	1622	}
1255	OUTPUT:	1623	OUTPUT:
1256	RETVAL	1624	RETVAL
1257		1625
1258	void	1626	void
1259	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1627	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)
1260	PPCODE:	1628	CODE:
1261	{	1629	{
1262	int vx, vy;	1630	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
		1631	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
		1632	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)
		1633	smooth_key skey;
1263	int x, y, z;	1634	int x, y, z;
1264	int last_name;	1635	int last_name;
1265	mapface face;	1636
		1637	// thats current max. sorry.
		1638	if (sw > 255) sw = 255;
		1639	if (sh > 255) sh = 255;
		1640
		1641	// clear key, in case of extra padding
		1642	memset (&skey, 0, sizeof (skey));
		1643
		1644	glColor4ub (255, 255, 255, 255);
		1645
		1646	glEnable (GL_BLEND);
		1647	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1648	glEnable (GL_TEXTURE_2D);
		1649	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1650
		1651	glBegin (GL_QUADS);
		1652
		1653	last_name = 0;
		1654
		1655	mx += self->x;
		1656	my += self->y;
		1657
		1658	// first pass: determine smooth_max
		1659	// rather ugly, if you ask me
		1660	// could also be stored inside mapcell and updated on change
		1661	memset (smooth_max, 0, sizeof (smooth_max));
		1662
		1663	for (y = 0; y < sh; y++)
		1664	if (0 <= y + my && y + my < self->rows)
		1665	{
		1666	maprow *row = self->row + (y + my);
		1667
		1668	for (x = 0; x < sw; x++)
		1669	if (row->c0 <= x + mx && x + mx < row->c1)
		1670	{
		1671	mapcell *cell = row->col + (x + mx - row->c0);
		1672
		1673	smooth_max[x + 1][y + 1] =
		1674	MAX (self->tex [cell->tile [0]].smoothlevel,
		1675	MAX (self->tex [cell->tile [1]].smoothlevel,
		1676	self->tex [cell->tile [2]].smoothlevel));
		1677	}
		1678	}
		1679
		1680	for (z = 0; z <= 2; z++)
		1681	{
		1682	memset (smooth_level, 0, sizeof (smooth_level));
		1683
		1684	for (y = 0; y < sh; y++)
		1685	if (0 <= y + my && y + my < self->rows)
		1686	{
		1687	maprow *row = self->row + (y + my);
		1688
		1689	for (x = 0; x < sw; x++)
		1690	if (row->c0 <= x + mx && x + mx < row->c1)
		1691	{
		1692	mapcell *cell = row->col + (x + mx - row->c0);
		1693	tileid tile = cell->tile [z];
		1694
		1695	if (tile)
		1696	{
		1697	maptex tex = self->tex [tile];
		1698	int px = (x + 1) * T - tex.w;
		1699	int py = (y + 1) * T - tex.h;
		1700
		1701	// suppressing texture state switches here
		1702	// is only moderately effective, but worth the extra effort
		1703	if (last_name != tex.name)
		1704	{
		1705	if (!tex.name)
		1706	tex = self->tex [2]; /* missing, replace by noface */
		1707
		1708	glEnd ();
		1709	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1710	glBegin (GL_QUADS);
		1711	}
		1712
		1713	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1714	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1715	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1716	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1717
		1718	if (cell->flags && z == 2)
		1719	{
		1720	if (cell->flags & 1)
		1721	{
		1722	maptex tex = self->tex [1];
		1723	int px = x * T + T * 2 / 32;
		1724	int py = y * T - T * 6 / 32;
		1725
		1726	glEnd ();
		1727	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1728	glBegin (GL_QUADS);
		1729
		1730	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1731	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
		1732	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
		1733	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
		1734	}
		1735	}
		1736
		1737	// update smooth hash
		1738	if (tex.smoothtile)
		1739	{
		1740	skey.tile = tex.smoothtile;
		1741	skey.level = tex.smoothlevel;
		1742
		1743	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);
		1744
		1745	// add bits to current tile and all neighbours. skey.x\|y is
		1746	// shifted +1\|+1 so we always stay positive.
		1747
		1748	// bits is ___n cccc CCCC bbbb
		1749	// n do not draw borders&corners
		1750	// c draw these corners, but...
		1751	// C ... not these
		1752	// b draw these borders
		1753
		1754	// borders: 1 ┃· 2 ━━ 4 ·┃ 8 ··
		1755	// ┃· ·· ·┃ ━━
		1756
		1757	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
		1758	// ·· ·· ·┏ ┓·
		1759
		1760	// full tile
		1761	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);
		1762
		1763	// borders
		1764	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);
		1765	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032);
		1766	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064);
		1767	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8);
		1768
		1769	// corners
		1770	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
		1771	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
		1772	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
		1773	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
		1774	}
		1775	}
		1776	}
		1777	}
		1778
		1779	// go through all smoothlevels, lowest to highest, then draw.
		1780	// this is basically counting sort
		1781	{
		1782	int w, b;
		1783
		1784	for (w = 0; w < 256 / 32; ++w)
		1785	{
		1786	uint32_t smask = smooth_level [w];
		1787	if (smask)
		1788	for (b = 0; b < 32; ++b)
		1789	if (smask & (((uint32_t)1) << b))
		1790	{
		1791	int level = (w << 5) \| b;
		1792	HE *he;
		1793
		1794	hv_iterinit (smooth);
		1795	while ((he = hv_iternext (smooth)))
		1796	{
		1797	smooth_key skey = (smooth_key )HeKEY (he);
		1798	IV bits = SvIVX (HeVAL (he));
		1799
		1800	if (!(bits & 0x1000)
		1801	&& skey->level == level
		1802	&& level > smooth_max [skey->x][skey->y])
		1803	{
		1804	maptex tex = self->tex [skey->tile];
		1805	int px = (((int)skey->x) - 1) * T;
		1806	int py = (((int)skey->y) - 1) * T;
		1807	int border = bits & 15;
		1808	int corner = (bits >> 8) & ~(bits >> 4) & 15;
		1809	float dx = tex.s * .0625f; // 16 images/row
		1810	float dy = tex.t * .5f ; // 2 images/column
		1811
		1812	// this time naively avoiding texture state changes
		1813	// save gobs of state changes.
		1814	if (last_name != tex.name)
		1815	{
		1816	if (!tex.name)
		1817	continue; // smoothing not yet available
		1818
		1819	glEnd ();
		1820	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1821	glBegin (GL_QUADS);
		1822	}
		1823
		1824	if (border)
		1825	{
		1826	float ox = border * dx;
		1827
		1828	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );
		1829	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);
		1830	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);
		1831	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );
		1832	}
		1833
		1834	if (corner)
		1835	{
		1836	float ox = corner * dx;
		1837
		1838	glTexCoord2f (ox , dy ); glVertex2f (px , py );
		1839	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);
		1840	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);
		1841	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );
		1842	}
		1843	}
		1844	}
		1845	}
		1846	}
		1847	}
		1848
		1849	hv_clear (smooth);
		1850	}
		1851
		1852	glEnd ();
		1853
		1854	glDisable (GL_TEXTURE_2D);
		1855	glDisable (GL_BLEND);
		1856
		1857	// top layer: overlays such as the health bar
		1858	for (y = 0; y < sh; y++)
		1859	if (0 <= y + my && y + my < self->rows)
		1860	{
		1861	maprow *row = self->row + (y + my);
		1862
		1863	for (x = 0; x < sw; x++)
		1864	if (row->c0 <= x + mx && x + mx < row->c1)
		1865	{
		1866	mapcell *cell = row->col + (x + mx - row->c0);
		1867
		1868	int px = x * T;
		1869	int py = y * T;
		1870
		1871	if (cell->stat_hp)
		1872	{
		1873	int width = cell->stat_width * T;
		1874	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;
		1875
		1876	glColor3ub (0, 0, 0);
		1877	glRectf (px + 1, py - thick - 2,
		1878	px + width - 1, py);
		1879
		1880	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1881	glRectf (px + 2,
		1882	py - thick - 1,
		1883	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1884	}
		1885	}
		1886	}
		1887	}
		1888
		1889	void
		1890	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1891	CODE:
		1892	{
		1893	static float color[16][3] = {
		1894	{ 0.00F, 0.00F, 0.00F },
		1895	{ 1.00F, 1.00F, 1.00F },
		1896	{ 0.00F, 0.00F, 0.55F },
		1897	{ 1.00F, 0.00F, 0.00F },
		1898
		1899	{ 1.00F, 0.54F, 0.00F },
		1900	{ 0.11F, 0.56F, 1.00F },
		1901	{ 0.93F, 0.46F, 0.00F },
		1902	{ 0.18F, 0.54F, 0.34F },
		1903
		1904	{ 0.56F, 0.73F, 0.56F },
		1905	{ 0.80F, 0.80F, 0.80F },
		1906	{ 0.55F, 0.41F, 0.13F },
		1907	{ 0.99F, 0.77F, 0.26F },
		1908
		1909	{ 0.74F, 0.65F, 0.41F },
		1910
		1911	{ 0.00F, 1.00F, 1.00F },
		1912	{ 1.00F, 0.00F, 1.00F },
		1913	{ 1.00F, 1.00F, 0.00F },
		1914	};
		1915
		1916	int x, y;
		1917
		1918	glEnable (GL_TEXTURE_2D);
		1919	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1920	glEnable (GL_BLEND);
		1921	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1922	glBegin (GL_QUADS);
		1923
		1924	for (y = 0; y < h; y++)
		1925	for (x = 0; x < w; x++)
		1926	{
		1927	unsigned char m = data [x + y * w];
		1928
		1929	if (m)
		1930	{
		1931	float *c = color [m & 15];
		1932
		1933	float tx1 = m & 0x40 ? 0.5 : 0.;
		1934	float tx2 = tx1 + 0.5;
		1935
		1936	glColor4f (c[0], c[1], c[2], 0.75);
		1937	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1938	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1939	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1940	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1941	}
		1942	}
		1943
		1944	glEnd ();
		1945	glDisable (GL_BLEND);
		1946	glDisable (GL_TEXTURE_2D);
		1947	}
		1948
		1949	void
		1950	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)
		1951	PPCODE:
		1952	{
		1953	int x, y;
1266	int sw4 = (sw + 3) & ~3;	1954	int sw4 = (sw + 3) & ~3;
1267	SV darkness_sv = sv_2mortal (newSV (sw4 sh));	1955	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1268	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);	1956	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1269		1957
1270	memset (darkness, 255, sw4 * sh);	1958	memset (darkness, 255, sw4 * sh);
1271	SvPOK_only (darkness_sv);	1959	SvPOK_only (darkness_sv);
1272	SvCUR_set (darkness_sv, sw4 * sh);	1960	SvCUR_set (darkness_sv, sw4 * sh);
1273		1961
1274	vx = self->x + (self->w - sw) / 2 - shift_x;	1962	mx += self->x;
1275	vy = self->y + (self->h - sh) / 2 - shift_y;	1963	my += self->y;
1276		1964
1277	/*
1278	int vx = self->vx = self->w >= sw
1279	? self->x + (self->w - sw) / 2
1280	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
1281
1282	int vy = self->vy = self->h >= sh
1283	? self->y + (self->h - sh) / 2
1284	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1285	*/
1286
1287	glColor4ub (255, 255, 255, 255);
1288
1289	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1290	glEnable (GL_BLEND);
1291	glEnable (GL_TEXTURE_2D);
1292	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1293
1294	glBegin (GL_QUADS);
1295
1296	last_name = 0;
1297
1298	for (z = 0; z < 3; z++)
1299	for (y = 0; y < sh; y++)	1965	for (y = 0; y < sh; y++)
1300	if (0 <= y + vy && y + vy < self->rows)	1966	if (0 <= y + my && y + my < self->rows)
1301	{	1967	{
1302	maprow *row = self->row + (y + vy);	1968	maprow *row = self->row + (y + my);
1303		1969
1304	for (x = 0; x < sw; x++)	1970	for (x = 0; x < sw; x++)
1305	if (row->c0 <= x + vx && x + vx < row->c1)	1971	if (row->c0 <= x + mx && x + mx < row->c1)
1306	{	1972	{
1307	mapcell *cell = row->col + (x + vx - row->c0);	1973	mapcell *cell = row->col + (x + mx - row->c0);
1308		1974
1309	darkness[y * sw4 + x] = cell->darkness < 0	1975	darkness[y * sw4 + x] = cell->darkness
		1976	? 255 - (cell->darkness - 1)
1310	? 255 - FOW_DARKNESS	1977	: 255 - FOW_DARKNESS;
1311	: 255 - cell->darkness;
1312
1313	face = cell->face [z];
1314
1315	if (face)
1316	{
1317	maptex tex = self->tex [face];
1318
1319	int px = (x + 1) * 32 - tex.w;
1320	int py = (y + 1) * 32 - tex.h;
1321
1322	if (last_name != tex.name)
1323	{
1324	glEnd ();
1325	last_name = tex.name;
1326	glBindTexture (GL_TEXTURE_2D, last_name);
1327	glBegin (GL_QUADS);
1328	}
1329
1330	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1331	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1332	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1333	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1334	}
1335	}	1978	}
1336	}	1979	}
1337
1338	glEnd ();
1339
1340	glDisable (GL_TEXTURE_2D);
1341	glDisable (GL_BLEND);
1342		1980
1343	EXTEND (SP, 3);	1981	EXTEND (SP, 3);
1344	PUSHs (sv_2mortal (newSViv (sw4)));	1982	PUSHs (sv_2mortal (newSViv (sw4)));
1345	PUSHs (sv_2mortal (newSViv (sh)));	1983	PUSHs (sv_2mortal (newSViv (sh)));
1346	PUSHs (darkness_sv);	1984	PUSHs (darkness_sv);
1347	}	1985	}
1348		1986
1349	SV *	1987	SV *
1350	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1988	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1351	CODE:	1989	CODE:
1352	{	1990	{
1353	int x, y, x1, y1;	1991	int x, y, x1, y1;
1354	SV data_sv = newSV (w h * 7 + 5);	1992	SV data_sv = newSV (w h * 7 + 5);
1355	uint8_t data = (uint8_t )SvPVX (data_sv);	1993	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1380	if (row && row->c0 <= x && x < row->c1)	2018	if (row && row->c0 <= x && x < row->c1)
1381	{	2019	{
1382	mapcell *cell = row->col + (x - row->c0);	2020	mapcell *cell = row->col + (x - row->c0);
1383	uint8_t flags = 0;	2021	uint8_t flags = 0;
1384		2022
1385	if (cell->face [0]) flags \|= 1;	2023	if (cell->tile [0]) flags \|= 1;
1386	if (cell->face [1]) flags \|= 2;	2024	if (cell->tile [1]) flags \|= 2;
1387	if (cell->face [2]) flags \|= 4;	2025	if (cell->tile [2]) flags \|= 4;
1388		2026
1389	*data++ = flags;	2027	*data++ = flags;
1390		2028
1391	if (flags & 1)	2029	if (flags & 1)
1392	{	2030	{
		2031	tileid tile = cell->tile [0];
1393	*data++ = cell->face [0] >> 8;	2032	*data++ = tile >> 8;
1394	*data++ = cell->face [0];	2033	*data++ = tile;
1395	}	2034	}
1396		2035
1397	if (flags & 2)	2036	if (flags & 2)
1398	{	2037	{
		2038	tileid tile = cell->tile [1];
1399	*data++ = cell->face [1] >> 8;	2039	*data++ = tile >> 8;
1400	*data++ = cell->face [1];	2040	*data++ = tile;
1401	}	2041	}
1402		2042
1403	if (flags & 4)	2043	if (flags & 4)
1404	{	2044	{
		2045	tileid tile = cell->tile [2];
1405	*data++ = cell->face [2] >> 8;	2046	*data++ = tile >> 8;
1406	*data++ = cell->face [2];	2047	*data++ = tile;
1407	}	2048	}
1408	}	2049	}
1409	else	2050	else
1410	*data++ = 0;	2051	*data++ = 0;
1411	}	2052	}
…		…
1417	}	2058	}
1418	OUTPUT:	2059	OUTPUT:
1419	RETVAL	2060	RETVAL
1420		2061
1421	void	2062	void
1422	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	2063	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1423	PPCODE:	2064	PPCODE:
1424	{	2065	{
1425	int x, y, z;	2066	int x, y, z;
1426	int w, h;	2067	int w, h;
1427	int x1, y1;	2068	int x1, y1;
…		…
1451	{	2092	{
1452	uint8_t flags = *data++;	2093	uint8_t flags = *data++;
1453		2094
1454	if (flags)	2095	if (flags)
1455	{	2096	{
1456	mapface face[3] = { 0, 0, 0 };
1457
1458	mapcell *cell = row_get_cell (row, x);	2097	mapcell *cell = row_get_cell (row, x);
		2098	tileid tile[3] = { 0, 0, 0 };
1459		2099
1460	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	2100	if (flags & 1) { tile[0] = data++ << 8; tile[0] \|= data++; }
1461	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	2101	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }
1462	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	2102	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }
1463		2103
1464	if (cell->darkness <= 0)	2104	if (cell->darkness == 0)
1465	{	2105	{
1466	cell->darkness = -1;	2106	cell->darkness = 0;
1467		2107
1468	for (z = 0; z <= 2; z++)	2108	for (z = 0; z <= 2; z++)
1469	{	2109	{
1470	cell->face[z] = face[z];	2110	tileid t = tile [z];
1471		2111
1472	if (face[z] && (face[z] >= self->texs \|\| !self->tex[face [z]].name))	2112	if (t >= self->texs \|\| (t && !self->tex [t].name))
		2113	{
1473	XPUSHs (sv_2mortal (newSViv (face[z])));	2114	XPUSHs (sv_2mortal (newSViv (t)));
		2115	need_texid (self, t);
		2116	}
		2117
		2118	cell->tile [z] = t;
1474	}	2119	}
1475	}	2120	}
1476	}	2121	}
1477	}	2122	}
1478	}	2123	}
1479	}	2124	}
1480		2125
1481	MODULE = CFClient PACKAGE = CFClient::MixChunk	2126	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1482		2127
1483	CFClient::MixChunk	2128	CFPlus::MixChunk
1484	new_from_file (SV class, char path)	2129	new_from_file (SV class, char path)
1485	CODE:	2130	CODE:
1486	RETVAL = Mix_LoadWAV (path);	2131	RETVAL = Mix_LoadWAV (path);
1487	OUTPUT:	2132	OUTPUT:
1488	RETVAL	2133	RETVAL
1489		2134
1490	void	2135	void
1491	DESTROY (CFClient::MixChunk self)	2136	DESTROY (CFPlus::MixChunk self)
1492	CODE:	2137	CODE:
1493	Mix_FreeChunk (self);	2138	Mix_FreeChunk (self);
1494		2139
1495	int	2140	int
1496	volume (CFClient::MixChunk self, int volume = -1)	2141	volume (CFPlus::MixChunk self, int volume = -1)
1497	CODE:	2142	CODE:
1498	RETVAL = Mix_VolumeChunk (self, volume);	2143	RETVAL = Mix_VolumeChunk (self, volume);
1499	OUTPUT:	2144	OUTPUT:
1500	RETVAL	2145	RETVAL
1501		2146
1502	int	2147	int
1503	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	2148	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1504	CODE:	2149	CODE:
1505	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2150	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1506	OUTPUT:	2151	OUTPUT:
1507	RETVAL	2152	RETVAL
1508		2153
1509	MODULE = CFClient PACKAGE = CFClient::MixMusic	2154	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1510		2155
1511	int	2156	int
1512	volume (int volume = -1)	2157	volume (int volume = -1)
1513	CODE:	2158	CODE:
1514	RETVAL = Mix_VolumeMusic (volume);	2159	RETVAL = Mix_VolumeMusic (volume);
1515	OUTPUT:	2160	OUTPUT:
1516	RETVAL	2161	RETVAL
1517		2162
		2163	int
		2164	fade_out (int ms)
		2165	CODE:
		2166	RETVAL = Mix_FadeOutMusic (ms);
		2167	OUTPUT:
		2168	RETVAL
		2169
1518	CFClient::MixMusic	2170	CFPlus::MixMusic
1519	new_from_file (SV class, char path)	2171	new_from_file (SV class, char path)
1520	CODE:	2172	CODE:
1521	RETVAL = Mix_LoadMUS (path);	2173	RETVAL = Mix_LoadMUS (path);
1522	OUTPUT:	2174	OUTPUT:
1523	RETVAL	2175	RETVAL
1524		2176
1525	void	2177	void
1526	DESTROY (CFClient::MixMusic self)	2178	DESTROY (CFPlus::MixMusic self)
1527	CODE:	2179	CODE:
1528	Mix_FreeMusic (self);	2180	Mix_FreeMusic (self);
1529		2181
1530	int	2182	int
1531	play (CFClient::MixMusic self, int loops = -1)	2183	play (CFPlus::MixMusic self, int loops = -1)
1532	CODE:	2184	CODE:
1533	RETVAL = Mix_PlayMusic (self, loops);	2185	RETVAL = Mix_PlayMusic (self, loops);
1534	OUTPUT:	2186	OUTPUT:
1535	RETVAL	2187	RETVAL
1536		2188
		2189	int
		2190	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)
		2191	CODE:
		2192	RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);
		2193	OUTPUT:
		2194	RETVAL
		2195
1537	MODULE = CFClient PACKAGE = CFClient::OpenGL	2196	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1538		2197
1539	BOOT:	2198	BOOT:
1540	{	2199	{
1541	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	2200	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1542	static const struct {	2201	static const struct {
1543	const char *name;	2202	const char *name;
1544	IV iv;	2203	IV iv;
1545	} *civ, const_iv[] = {	2204	} *civ, const_iv[] = {
1546	# define const_iv(name) { # name, (IV)name }	2205	# define const_iv(name) { # name, (IV)name }
…		…
1553	const_iv (GL_SCISSOR_TEST),	2212	const_iv (GL_SCISSOR_TEST),
1554	const_iv (GL_DEPTH_TEST),	2213	const_iv (GL_DEPTH_TEST),
1555	const_iv (GL_ALPHA_TEST),	2214	const_iv (GL_ALPHA_TEST),
1556	const_iv (GL_NORMALIZE),	2215	const_iv (GL_NORMALIZE),
1557	const_iv (GL_RESCALE_NORMAL),	2216	const_iv (GL_RESCALE_NORMAL),
		2217	const_iv (GL_FRONT),
		2218	const_iv (GL_BACK),
1558	const_iv (GL_AND),	2219	const_iv (GL_AND),
1559	const_iv (GL_ONE),	2220	const_iv (GL_ONE),
1560	const_iv (GL_ZERO),	2221	const_iv (GL_ZERO),
1561	const_iv (GL_SRC_ALPHA),	2222	const_iv (GL_SRC_ALPHA),
1562	const_iv (GL_SRC_ALPHA_SATURATE),	2223	const_iv (GL_DST_ALPHA),
1563	const_iv (GL_ONE_MINUS_SRC_ALPHA),	2224	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1564	const_iv (GL_ONE_MINUS_DST_ALPHA),	2225	const_iv (GL_ONE_MINUS_DST_ALPHA),
		2226	const_iv (GL_SRC_ALPHA_SATURATE),
1565	const_iv (GL_RGB),	2227	const_iv (GL_RGB),
1566	const_iv (GL_RGBA),	2228	const_iv (GL_RGBA),
		2229	const_iv (GL_RGBA4),
		2230	const_iv (GL_RGBA8),
		2231	const_iv (GL_RGB5_A1),
1567	const_iv (GL_UNSIGNED_BYTE),	2232	const_iv (GL_UNSIGNED_BYTE),
1568	const_iv (GL_UNSIGNED_SHORT),	2233	const_iv (GL_UNSIGNED_SHORT),
1569	const_iv (GL_UNSIGNED_INT),	2234	const_iv (GL_UNSIGNED_INT),
1570	const_iv (GL_ALPHA),	2235	const_iv (GL_ALPHA),
1571	const_iv (GL_INTENSITY),	2236	const_iv (GL_INTENSITY),
…		…
1603	const_iv (GL_SEPARABLE_2D),	2268	const_iv (GL_SEPARABLE_2D),
1604	const_iv (GL_CONVOLUTION_2D),	2269	const_iv (GL_CONVOLUTION_2D),
1605	const_iv (GL_CONVOLUTION_BORDER_MODE),	2270	const_iv (GL_CONVOLUTION_BORDER_MODE),
1606	const_iv (GL_CONSTANT_BORDER),	2271	const_iv (GL_CONSTANT_BORDER),
1607	const_iv (GL_LINES),	2272	const_iv (GL_LINES),
		2273	const_iv (GL_LINE_STRIP),
1608	const_iv (GL_LINE_LOOP),	2274	const_iv (GL_LINE_LOOP),
1609	const_iv (GL_QUADS),	2275	const_iv (GL_QUADS),
1610	const_iv (GL_QUAD_STRIP),	2276	const_iv (GL_QUAD_STRIP),
1611	const_iv (GL_TRIANGLES),	2277	const_iv (GL_TRIANGLES),
1612	const_iv (GL_TRIANGLE_STRIP),	2278	const_iv (GL_TRIANGLE_STRIP),
…		…
1620	# undef const_iv	2286	# undef const_iv
1621	};	2287	};
1622		2288
1623	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	2289	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1624	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	2290	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		2291
		2292	texture_av = newAV ();
		2293	AvREAL_off (texture_av);
1625	}	2294	}
1626		2295
1627	char *	2296	char *
1628	gl_vendor ()	2297	gl_vendor ()
1629	CODE:	2298	CODE:
…		…
1645	OUTPUT:	2314	OUTPUT:
1646	RETVAL	2315	RETVAL
1647		2316
1648	int glGetError ()	2317	int glGetError ()
1649		2318
		2319	void glFinish ()
		2320
1650	void glClear (int mask)	2321	void glClear (int mask)
1651		2322
1652	void glClearColor (float r, float g, float b, float a = 1.0)	2323	void glClearColor (float r, float g, float b, float a = 1.0)
1653	PROTOTYPE: @	2324	PROTOTYPE: @
1654		2325
…		…
1677	void glPushMatrix ()	2348	void glPushMatrix ()
1678		2349
1679	void glPopMatrix ()	2350	void glPopMatrix ()
1680		2351
1681	void glLoadIdentity ()	2352	void glLoadIdentity ()
		2353
		2354	void glDrawBuffer (int buffer)
		2355
		2356	void glReadBuffer (int buffer)
1682		2357
1683	# near_ and far_ are due to microsofts buggy "c" compiler	2358	# near_ and far_ are due to microsofts buggy "c" compiler
1684	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)	2359	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1685		2360
1686	# near_ and far_ are due to microsofts buggy "c" compiler	2361	# near_ and far_ are due to microsofts buggy "c" compiler
…		…
1716	r *= a;	2391	r *= a;
1717	g *= a;	2392	g *= a;
1718	b *= a;	2393	b *= a;
1719	}	2394	}
1720	// microsoft visual "c" rounds instead of truncating...	2395	// microsoft visual "c" rounds instead of truncating...
1721	glColor4ub (MIN ((int)(r * 256.f), 255),	2396	glColor4f (r, g, b, a);
1722	MIN ((int)(g * 256.f), 255),
1723	MIN ((int)(b * 256.f), 255),
1724	MIN ((int)(a * 256.f), 255));
1725		2397
1726	void glInterleavedArrays (int format, int stride, char *data)	2398	void glInterleavedArrays (int format, int stride, char *data)
1727		2399
1728	void glDrawElements (int mode, int count, int type, char *indices)	2400	void glDrawElements (int mode, int count, int type, char *indices)
1729		2401
…		…
1775		2447
1776	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	2448	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1777		2449
1778	int glGenTexture ()	2450	int glGenTexture ()
1779	CODE:	2451	CODE:
1780	{	2452	RETVAL = gen_texture ();
1781	GLuint name;
1782	glGenTextures (1, &name);
1783	RETVAL = name;
1784	}
1785	OUTPUT:	2453	OUTPUT:
1786	RETVAL	2454	RETVAL
1787		2455
1788	void glDeleteTexture (int name)	2456	void glDeleteTexture (int name)
1789	CODE:	2457	CODE:
1790	{
1791	GLuint name_ = name;
1792	glDeleteTextures (1, &name_);	2458	del_texture (name);
1793	}	2459
1794
1795	int glGenList ()	2460	int glGenList ()
1796	CODE:	2461	CODE:
1797	RETVAL = glGenLists (1);	2462	RETVAL = glGenLists (1);
1798	OUTPUT:	2463	OUTPUT:
1799	RETVAL	2464	RETVAL
…		…
1806		2471
1807	void glEndList ()	2472	void glEndList ()
1808		2473
1809	void glCallList (int list)	2474	void glCallList (int list)
1810		2475
1811

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.103 by root, Sun Jun 4 23:05:05 2006 UTC vs. Revision 1.196 by root, Sun Jul 15 21:02:20 2007 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.103 by root, Sun Jun 4 23:05:05 2006 UTC vs.
Revision 1.196 by root, Sun Jul 15 21:02:20 2007 UTC