[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 1.168 by root, Sat Dec 9 21:26:45 2006 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
		2	# define WIN32_LEAN_AND_MEAN
2	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls	3	# define _WIN32_WINNT 0x0500 // 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)
6	#endif	9	#endif
7		10
8	#include "EXTERN.h"	11	#include "EXTERN.h"
9	#include "perl.h"	12	#include "perl.h"
10	#include "XSUB.h"	13	#include "XSUB.h"
11		14
		15	#ifdef _WIN32
		16	# undef pipe
		17	#endif
		18
		19	#include <assert.h>
12	#include <math.h>	20	#include <math.h>
13	#include <string.h>	21	#include <string.h>
14	#include <stdio.h>	22	#include <stdio.h>
		23	#include <stdlib.h>
15		24
16	#include <SDL.h>	25	#include <SDL.h>
17	#include <SDL_endian.h>	26	#include <SDL_endian.h>
18	#include <SDL_image.h>	27	#include <SDL_image.h>
19	#include <SDL_mixer.h>	28	#include <SDL_mixer.h>
20	#include <SDL_opengl.h>	29	#include <SDL_opengl.h>
21		30
		31	#define PANGO_ENABLE_BACKEND
		32	#define G_DISABLE_CAST_CHECKS
		33
22	#include <glib/gmacros.h>	34	#include <glib/gmacros.h>
23		35
24	#include <pango/pango.h>	36	#include <pango/pango.h>
25	#include <pango/pangofc-fontmap.h>
26	#include <pango/pangoft2.h>
27	#include <pango/pangocairo.h>
28		37
29	#ifndef _WIN32	38	#ifndef _WIN32
30	# include <sys/types.h>	39	# include <sys/types.h>
31	# include <sys/socket.h>	40	# include <sys/socket.h>
32	# include <netinet/in.h>	41	# include <netinet/in.h>
33	# include <netinet/tcp.h>	42	# include <netinet/tcp.h>
34	# include <inttypes.h>	43	# 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	44	#endif
43		45
44	#include "glext.h"	46	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
45		47
46	#define FOW_DARKNESS 32	48	#define FOW_DARKNESS 32
47		49
48	#define MAP_EXTEND_X 32	50	#define MAP_EXTEND_X 32
49	#define MAP_EXTEND_Y 512	51	#define MAP_EXTEND_Y 512
50		52
51	#define MIN_FONT_HEIGHT 10	53	#define MIN_FONT_HEIGHT 10
		54
		55	#if 0
		56	# define PARACHUTE SDL_INIT_NOPARACHUTE
		57	#else
		58	# define PARACHUTE 0
		59	#endif
52		60
53	static struct	61	static struct
54	{	62	{
55	#define GL_FUNC(ptr,name) ptr name;	63	#define GL_FUNC(ptr,name) ptr name;
56	#include "glfunc.h"	64	#include "glfunc.h"
65	gl.BlendFuncSeparateEXT (sa, da, saa, daa);	73	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
66	else	74	else
67	glBlendFunc (sa, da);	75	glBlendFunc (sa, da);
68	}	76	}
69		77
		78	#include "texcache.c"
		79
		80	#include "pango-font.c"
		81	#include "pango-fontmap.c"
		82	#include "pango-render.c"
		83
70	typedef Mix_Chunk *CFClient__MixChunk;	84	typedef Mix_Chunk *CFPlus__MixChunk;
71	typedef Mix_Music *CFClient__MixMusic;	85	typedef Mix_Music *CFPlus__MixMusic;
72		86
73	typedef PangoFontDescription *CFClient__Font;	87	typedef PangoFontDescription *CFPlus__Font;
		88
		89	static int
		90	shape_attr_p (PangoLayoutRun *run)
		91	{
		92	GSList *attrs = run->item->analysis.extra_attrs;
		93
		94	while (attrs)
		95	{
		96	PangoAttribute *attr = attrs->data;
		97
		98	if (attr->klass->type == PANGO_ATTR_SHAPE)
		99	return 1;
		100
		101	attrs = attrs->next;
		102	}
		103
		104	return 0;
		105	}
74		106
75	typedef struct cf_layout {	107	typedef struct cf_layout {
76	PangoLayout *pl; // either derived from a cairo or ft2 context	108	PangoLayout *pl;
77	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
78	float r, g, b, a; // default color for rgba mode	109	float r, g, b, a; // default color for rgba mode
79	int base_height;	110	int base_height;
80	CFClient__Font font;	111	CFPlus__Font font;
81	} *CFClient__Layout;	112	} *CFPlus__Layout;
82		113
83	static CFClient__Font default_font;	114	static CFPlus__Font default_font;
84	static PangoContext ft2_context, cairo_context;	115	static PangoContext *opengl_context;
85	static PangoFontMap ft2_fontmap, cairo_fontmap;	116	static PangoFontMap *opengl_fontmap;
86		117
87	static void	118	static void
88	substitute_func (FcPattern *pattern, gpointer data)	119	substitute_func (FcPattern *pattern, gpointer data)
89	{	120	{
90	FcPatternAddBool (pattern, FC_HINTING , 1);	121	FcPatternAddBool (pattern, FC_HINTING, 1);
91	#ifdef _WIN32	122	#ifdef FC_HINT_STYLE
92	FcPatternAddBool (pattern, FC_AUTOHINT, 1);	123	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
93	#else	124	#endif
94	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	125	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
95	#endif
96	}	126	}
97		127
98	static void	128	static void
99	layout_update_font (CFClient__Layout self)	129	layout_update_font (CFPlus__Layout self)
100	{	130	{
101	/* use a random scale factor to account for unknown descenders, 0.8 works	131	/* use a random scale factor to account for unknown descenders, 0.8 works
102	* reasonably well with bitstream vera	132	* reasonably well with bitstream vera
103	*/	133	*/
104	PangoFontDescription *font = self->font ? self->font : default_font;	134	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
108		138
109	pango_layout_set_font_description (self->pl, font);	139	pango_layout_set_font_description (self->pl, font);
110	}	140	}
111		141
112	static void	142	static void
113	layout_get_pixel_size (CFClient__Layout self, int w, int h)	143	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
114	{	144	{
		145	PangoRectangle rect;
		146
		147	// get_pixel_* wrongly rounds down
115	pango_layout_get_pixel_size (self->pl, w, h);	148	pango_layout_get_extents (self->pl, 0, &rect);
116		149
117	if (!w) w = 1;	150	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
118	if (!h) h = 1;	151	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
119		152
120	w = (w + 3) & ~3;	153	if (!rect.width) rect.width = 1;
		154	if (!rect.height) rect.height = 1;
		155
		156	*w = rect.width;
		157	*h = rect.height;
121	}	158	}
122		159
123	typedef uint16_t mapface;	160	typedef uint16_t mapface;
124		161
125	typedef struct {	162	typedef struct {
…		…
128	float s, t;	165	float s, t;
129	uint8_t r, g, b, a;	166	uint8_t r, g, b, a;
130	} maptex;	167	} maptex;
131		168
132	typedef struct {	169	typedef struct {
133	int16_t darkness;	170	uint32_t player;
134	mapface face[3];	171	mapface face[3];
		172	uint16_t darkness;
		173	uint8_t stat_width, stat_hp, flags;
135	} mapcell;	174	} mapcell;
136		175
137	typedef struct {	176	typedef struct {
138	int32_t c0, c1;	177	int32_t c0, c1;
139	mapcell *col;	178	mapcell *col;
…		…
148	int texs;	187	int texs;
149	maptex *tex;	188	maptex *tex;
150		189
151	int32_t rows;	190	int32_t rows;
152	maprow *row;	191	maprow *row;
153	} *CFClient__Map;	192	} *CFPlus__Map;
154		193
155	static char *	194	static char *
156	prepend (char *ptr, int sze, int inc)	195	prepend (char *ptr, int sze, int inc)
157	{	196	{
158	char *p;	197	char *p;
…		…
176		215
177	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	216	#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))	217	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
179		218
180	static maprow *	219	static maprow *
181	map_get_row (CFClient__Map self, int y)	220	map_get_row (CFPlus__Map self, int y)
182	{	221	{
183	if (0 > y)	222	if (0 > y)
184	{	223	{
185	int extend = - y + MAP_EXTEND_Y;	224	int extend = - y + MAP_EXTEND_Y;
186	Prepend (maprow, self->row, self->rows, extend);	225	Prepend (maprow, self->row, self->rows, extend);
…		…
224		263
225	return row->col + (x - row->c0);	264	return row->col + (x - row->c0);
226	}	265	}
227		266
228	static mapcell *	267	static mapcell *
229	map_get_cell (CFClient__Map self, int x, int y)	268	map_get_cell (CFPlus__Map self, int x, int y)
230	{	269	{
231	return row_get_cell (map_get_row (self, y), x);	270	return row_get_cell (map_get_row (self, y), x);
232	}	271	}
233		272
234	static void	273	static void
235	map_clear (CFClient__Map self)	274	map_clear (CFPlus__Map self)
236	{	275	{
237	int r;	276	int r;
238		277
239	for (r = 0; r < self->rows; r++)	278	for (r = 0; r < self->rows; r++)
240	Safefree (self->row[r].col);	279	Safefree (self->row[r].col);
…		…
248	self->row = 0;	287	self->row = 0;
249	self->rows = 0;	288	self->rows = 0;
250	}	289	}
251		290
252	static void	291	static void
253	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	292	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
254	{	293	{
255	int x, y;	294	int x, y;
256	maprow *row;	295	maprow *row;
		296	mapcell *cell;
257		297
258	for (y = y0; y < y0 + h; y++)	298	for (y = y0; y < y0 + h; y++)
259	if (y >= 0)	299	if (y >= 0)
260	{	300	{
261	if (y >= self->rows)	301	if (y >= self->rows)
…		…
267	if (x >= row->c0)	307	if (x >= row->c0)
268	{	308	{
269	if (x >= row->c1)	309	if (x >= row->c1)
270	break;	310	break;
271		311
272	row->col[x - row->c0].darkness = -1;	312	cell = row->col + x - row->c0;
		313
		314	cell->darkness = 0;
		315	cell->stat_hp = 0;
		316	cell->flags = 0;
		317	cell->player = 0;
273	}	318	}
274	}	319	}
275	}	320	}
276		321
277	static void	322	static void
…		…
298	ev.data2 = 0;	343	ev.data2 = 0;
299		344
300	SDL_PushEvent ((SDL_Event *)&ev);	345	SDL_PushEvent ((SDL_Event *)&ev);
301	}	346	}
302		347
		348	static unsigned int
		349	minpot (unsigned int n)
		350	{
		351	if (!n)
		352	return 0;
		353
		354	--n;
		355
		356	n \|= n >> 1;
		357	n \|= n >> 2;
		358	n \|= n >> 4;
		359	n \|= n >> 8;
		360	n \|= n >> 16;
		361
		362	return n + 1;
		363	}
		364
		365	/* SDL should provide this, really. */
		366	#define SDLK_MODIFIER_MIN 300
		367	#define SDLK_MODIFIER_MAX 314
		368
303	MODULE = CFClient PACKAGE = CFClient	369	MODULE = CFPlus PACKAGE = CFPlus
304		370
305	PROTOTYPES: ENABLE	371	PROTOTYPES: ENABLE
306		372
307	BOOT:	373	BOOT:
308	{	374	{
309	HV *stash = gv_stashpv ("CFClient", 1);	375	HV *stash = gv_stashpv ("CFPlus", 1);
310	static const struct {	376	static const struct {
311	const char *name;	377	const char *name;
312	IV iv;	378	IV iv;
313	} *civ, const_iv[] = {	379	} *civ, const_iv[] = {
314	# define const_iv(name) { # name, (IV)name }	380	# define const_iv(name) { # name, (IV)name }
		381	const_iv (SDLK_MODIFIER_MIN),
		382	const_iv (SDLK_MODIFIER_MAX),
		383
315	const_iv (SDL_ACTIVEEVENT),	384	const_iv (SDL_ACTIVEEVENT),
316	const_iv (SDL_KEYDOWN),	385	const_iv (SDL_KEYDOWN),
317	const_iv (SDL_KEYUP),	386	const_iv (SDL_KEYUP),
318	const_iv (SDL_MOUSEMOTION),	387	const_iv (SDL_MOUSEMOTION),
319	const_iv (SDL_MOUSEBUTTONDOWN),	388	const_iv (SDL_MOUSEBUTTONDOWN),
…		…
328	const_iv (SDL_EVENT_RESERVEDA),	397	const_iv (SDL_EVENT_RESERVEDA),
329	const_iv (SDL_EVENT_RESERVEDB),	398	const_iv (SDL_EVENT_RESERVEDB),
330	const_iv (SDL_VIDEORESIZE),	399	const_iv (SDL_VIDEORESIZE),
331	const_iv (SDL_VIDEOEXPOSE),	400	const_iv (SDL_VIDEOEXPOSE),
332	const_iv (SDL_USEREVENT),	401	const_iv (SDL_USEREVENT),
		402
		403	const_iv (SDL_APPINPUTFOCUS),
		404	const_iv (SDL_APPMOUSEFOCUS),
		405	const_iv (SDL_APPACTIVE),
		406
333	const_iv (SDLK_KP0),	407	const_iv (SDLK_KP0),
334	const_iv (SDLK_KP1),	408	const_iv (SDLK_KP1),
335	const_iv (SDLK_KP2),	409	const_iv (SDLK_KP2),
336	const_iv (SDLK_KP3),	410	const_iv (SDLK_KP3),
337	const_iv (SDLK_KP4),	411	const_iv (SDLK_KP4),
…		…
392	const_iv (SDLK_BREAK),	466	const_iv (SDLK_BREAK),
393	const_iv (SDLK_MENU),	467	const_iv (SDLK_MENU),
394	const_iv (SDLK_POWER),	468	const_iv (SDLK_POWER),
395	const_iv (SDLK_EURO),	469	const_iv (SDLK_EURO),
396	const_iv (SDLK_UNDO),	470	const_iv (SDLK_UNDO),
		471
397	const_iv (KMOD_NONE),	472	const_iv (KMOD_NONE),
		473	const_iv (KMOD_SHIFT),
398	const_iv (KMOD_LSHIFT),	474	const_iv (KMOD_LSHIFT),
399	const_iv (KMOD_RSHIFT),	475	const_iv (KMOD_RSHIFT),
		476	const_iv (KMOD_CTRL),
400	const_iv (KMOD_LCTRL),	477	const_iv (KMOD_LCTRL),
401	const_iv (KMOD_RCTRL),	478	const_iv (KMOD_RCTRL),
		479	const_iv (KMOD_ALT),
402	const_iv (KMOD_LALT),	480	const_iv (KMOD_LALT),
403	const_iv (KMOD_RALT),	481	const_iv (KMOD_RALT),
		482	const_iv (KMOD_META),
404	const_iv (KMOD_LMETA),	483	const_iv (KMOD_LMETA),
405	const_iv (KMOD_RMETA),	484	const_iv (KMOD_RMETA),
406	const_iv (KMOD_NUM),	485	const_iv (KMOD_NUM),
407	const_iv (KMOD_CAPS),	486	const_iv (KMOD_CAPS),
408	const_iv (KMOD_MODE),	487	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	488	# undef const_iv
414	};	489	};
415		490
416	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	491	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
417	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	492	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		493
		494	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
		495	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
418	}	496	}
		497
		498	void
		499	weaken (SV *rv)
		500	PROTOTYPE: $
		501	CODE:
		502	sv_rvweaken (rv);
		503
		504	int
		505	in_destruct ()
		506	CODE:
		507	RETVAL = PL_main_cv == Nullcv;
		508	OUTPUT:
		509	RETVAL
		510
		511	NV floor (NV x)
		512
		513	NV ceil (NV x)
419		514
420	void	515	void
421	pango_init ()	516	pango_init ()
422	CODE:	517	CODE:
423	{	518	{
424	// delayed, so it can pick up new fonts added by AddFontResourceEx
425	ft2_fontmap = pango_ft2_font_map_new ();	519	opengl_fontmap = pango_opengl_font_map_new ();
426	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);	520	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);	521	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	}	522	}
432		523
433	int	524	int
434	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	525	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
435		526
436	void	527	void
437	SDL_Quit ()	528	SDL_Quit ()
438		529
439	void	530	void
…		…
446	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	537	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
447	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	538	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
448	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	539	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
449		540
450	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	541	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
451	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);	542	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
452		543
453	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	544	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
454	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	545	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
455	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	546	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
456	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	547	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
457		548
458	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	549	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		550	#if SDL_VERSION_ATLEAST(1,2,10)
		551	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
		552	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		553	#endif
459		554
460	SDL_EnableUNICODE (1);	555	SDL_EnableUNICODE (1);
461	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	556	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
462		557
463	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	558	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
515	case SDL_KEYDOWN:	610	case SDL_KEYDOWN:
516	case SDL_KEYUP:	611	case SDL_KEYUP:
517	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	612	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
518	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	613	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
519	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	614	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);
		615	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */
520	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	616	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
521	break;	617	break;
522		618
523	case SDL_ACTIVEEVENT:	619	case SDL_ACTIVEEVENT:
524	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	620	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
550	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	646	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
551	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	647	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
552	break;	648	break;
553	}	649	}
554		650
555	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	651	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
556	}	652	}
557	}	653	}
558		654
559	int	655	int
560	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	656	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
574	#ifndef _WIN32	670	#ifndef _WIN32
575	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	671	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
576	#endif	672	#endif
577		673
578	void	674	void
		675	win32_proxy_info ()
		676	PPCODE:
		677	{
		678	#ifdef _WIN32
		679	char buffer[2048];
		680	DWORD buflen;
		681
		682	EXTEND (SP, 3);
		683
		684	buflen = sizeof (buffer);
		685	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
		686	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
		687	{
		688	PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0));
		689
		690	buflen = sizeof (buffer);
		691	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen))
		692	{
		693	PUSHs (newSVpv (buffer, 0));
		694
		695	buflen = sizeof (buffer);
		696	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_PASSWORD, (void *)buffer, &buflen))
		697	PUSHs (newSVpv (buffer, 0));
		698	}
		699	}
		700	#endif
		701	}
		702
		703	void
579	add_font (char *file)	704	add_font (char *file)
580	CODE:	705	CODE:
581	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	706	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
582	#ifdef _WIN32
583	// cairo... sigh... requires win2000
584	AddFontResourceEx (file, FR_PRIVATE, 0);
585	#endif
586		707
587	void	708	void
588	load_image_inline (SV *image_)	709	load_image_inline (SV *image_)
589	ALIAS:	710	ALIAS:
590	load_image_file = 1	711	load_image_file = 1
…		…
632		753
633	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	754	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
634		755
635	assert (surface2->pitch == surface2->w * 4);	756	assert (surface2->pitch == surface2->w * 4);
636		757
		758	SDL_LockSurface (surface2);
637	EXTEND (SP, 5);	759	EXTEND (SP, 6);
638	PUSHs (sv_2mortal (newSViv (surface2->w)));	760	PUSHs (sv_2mortal (newSViv (surface2->w)));
639	PUSHs (sv_2mortal (newSViv (surface2->h)));	761	PUSHs (sv_2mortal (newSViv (surface2->h)));
640	SDL_LockSurface (surface2);
641	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	762	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)));	763	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
644	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	764	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
645	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	765	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		766	SDL_UnlockSurface (surface2);
646		767
647	SDL_FreeSurface (surface);	768	SDL_FreeSurface (surface);
648	SDL_FreeSurface (surface2);	769	SDL_FreeSurface (surface2);
649	}	770	}
650		771
…		…
686	CODE:	807	CODE:
687	fprintf (stderr, "FATAL: %s\n", message);	808	fprintf (stderr, "FATAL: %s\n", message);
688	#ifdef _WIN32	809	#ifdef _WIN32
689	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	810	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
690	#endif	811	#endif
691	exit (1);	812	_exit (1);
692		813
		814	void
		815	_exit (int retval = 0)
		816	CODE:
		817	#ifdef WIN32
		818	ExitThread (retval); // unclean, please beam me up
		819	#else
		820	_exit (retval);
		821	#endif
		822
693	MODULE = CFClient PACKAGE = CFClient::Font	823	MODULE = CFPlus PACKAGE = CFPlus::Font
694		824
695	CFClient::Font	825	CFPlus::Font
696	new_from_file (SV class, char path, int id = 0)	826	new_from_file (SV class, char path, int id = 0)
697	CODE:	827	CODE:
698	{	828	{
699	int count;	829	int count;
700	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	830	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
703	}	833	}
704	OUTPUT:	834	OUTPUT:
705	RETVAL	835	RETVAL
706		836
707	void	837	void
708	DESTROY (CFClient::Font self)	838	DESTROY (CFPlus::Font self)
709	CODE:	839	CODE:
710	pango_font_description_free (self);	840	pango_font_description_free (self);
711		841
712	void	842	void
713	make_default (CFClient::Font self)	843	make_default (CFPlus::Font self)
714	CODE:	844	CODE:
715	default_font = self;	845	default_font = self;
716		846
717	MODULE = CFClient PACKAGE = CFClient::Layout	847	MODULE = CFPlus PACKAGE = CFPlus::Layout
718		848
719	CFClient::Layout	849	void
720	new (SV *class, int rgba = 0)	850	reset_glyph_cache ()
721	CODE:	851	CODE:
722	#if _WIN32	852	tc_clear ();
723	//rgba = 0;//D makes text nicer, breaks TextView	853
724	#endif	854	CFPlus::Layout
		855	new (SV *class)
		856	CODE:
725	New (0, RETVAL, 1, struct cf_layout);	857	New (0, RETVAL, 1, struct cf_layout);
726		858
727	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	859	RETVAL->pl = pango_layout_new (opengl_context);
728	RETVAL->rgba = rgba;
729	RETVAL->r = 1.;	860	RETVAL->r = 1.;
730	RETVAL->g = 1.;	861	RETVAL->g = 1.;
731	RETVAL->b = 1.;	862	RETVAL->b = 1.;
732	RETVAL->a = 1.;	863	RETVAL->a = 1.;
733	RETVAL->base_height = MIN_FONT_HEIGHT;	864	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
737	layout_update_font (RETVAL);	868	layout_update_font (RETVAL);
738	OUTPUT:	869	OUTPUT:
739	RETVAL	870	RETVAL
740		871
741	void	872	void
742	DESTROY (CFClient::Layout self)	873	DESTROY (CFPlus::Layout self)
743	CODE:	874	CODE:
744	g_object_unref (self->pl);	875	g_object_unref (self->pl);
745	Safefree (self);	876	Safefree (self);
746		877
747	int
748	is_rgba (CFClient::Layout self)
749	CODE:
750	RETVAL = self->rgba;
751	OUTPUT:
752	RETVAL
753
754	void	878	void
755	set_text (CFClient::Layout self, SV *text_)	879	set_text (CFPlus::Layout self, SV *text_)
756	CODE:	880	CODE:
757	{	881	{
758	STRLEN textlen;	882	STRLEN textlen;
759	char *text = SvPVutf8 (text_, textlen);	883	char *text = SvPVutf8 (text_, textlen);
760		884
761	pango_layout_set_text (self->pl, text, textlen);	885	pango_layout_set_text (self->pl, text, textlen);
762	}	886	}
763		887
764	void	888	void
765	set_markup (CFClient::Layout self, SV *text_)	889	set_markup (CFPlus::Layout self, SV *text_)
766	CODE:	890	CODE:
767	{	891	{
768	STRLEN textlen;	892	STRLEN textlen;
769	char *text = SvPVutf8 (text_, textlen);	893	char *text = SvPVutf8 (text_, textlen);
770		894
771	pango_layout_set_markup (self->pl, text, textlen);	895	pango_layout_set_markup (self->pl, text, textlen);
772	}	896	}
773		897
		898	void
		899	set_shapes (CFPlus::Layout self, ...)
		900	CODE:
		901	{
		902	PangoAttrList *attrs = 0;
		903	const char *text = pango_layout_get_text (self->pl);
		904	const char *pos = text;
		905	int arg = 4;
		906
		907	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		908	{
		909	PangoRectangle inkrect, rect;
		910	PangoAttribute *attr;
		911
		912	int x = SvIV (ST (arg - 3));
		913	int y = SvIV (ST (arg - 2));
		914	int w = SvIV (ST (arg - 1));
		915	int h = SvIV (ST (arg ));
		916
		917	inkrect.x = 0;
		918	inkrect.y = 0;
		919	inkrect.width = 0;
		920	inkrect.height = 0;
		921
		922	rect.x = x * PANGO_SCALE;
		923	rect.y = y * PANGO_SCALE;
		924	rect.width = w * PANGO_SCALE;
		925	rect.height = h * PANGO_SCALE;
		926
		927	if (!attrs)
		928	attrs = pango_layout_get_attributes (self->pl);
		929
		930	attr = pango_attr_shape_new (&inkrect, &rect);
		931	attr->start_index = pos - text;
		932	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		933	pango_attr_list_insert (attrs, attr);
		934
		935	arg += 4;
		936	pos += sizeof (OBJ_STR) - 1;
		937	}
		938
		939	if (attrs)
		940	pango_layout_set_attributes (self->pl, attrs);
		941	}
		942
		943	void
		944	get_shapes (CFPlus::Layout self)
		945	PPCODE:
		946	{
		947	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		948
		949	do
		950	{
		951	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		952
		953	if (run && shape_attr_p (run))
		954	{
		955	PangoRectangle extents;
		956	pango_layout_iter_get_run_extents (iter, 0, &extents);
		957
		958	EXTEND (SP, 2);
		959	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		960	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		961	}
		962	}
		963	while (pango_layout_iter_next_run (iter));
		964
		965	pango_layout_iter_free (iter);
		966	}
		967
		968	int
		969	has_wrapped (CFPlus::Layout self)
		970	CODE:
		971	{
		972	int lines = 1;
		973	const char *text = pango_layout_get_text (self->pl);
		974
		975	while (*text)
		976	lines += *text++ == '\n';
		977
		978	RETVAL = lines < pango_layout_get_line_count (self->pl);
		979	}
		980	OUTPUT:
		981	RETVAL
		982
774	SV *	983	SV *
775	get_text (CFClient::Layout self)	984	get_text (CFPlus::Layout self)
776	CODE:	985	CODE:
777	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	986	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
778	SvUTF8_on (RETVAL);	987	sv_utf8_decode (RETVAL);
779	OUTPUT:	988	OUTPUT:
780	RETVAL	989	RETVAL
781		990
782	void	991	void
783	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	992	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
784	CODE:	993	CODE:
785	self->r = r;	994	self->r = r;
786	self->g = g;	995	self->g = g;
787	self->b = b;	996	self->b = b;
788	self->a = a;	997	self->a = a;
789		998
790	void	999	void
791	set_font (CFClient::Layout self, CFClient::Font font = 0)	1000	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
792	CODE:	1001	CODE:
793	if (self->font != font)	1002	if (self->font != font)
794	{	1003	{
795	self->font = font;	1004	self->font = font;
796	layout_update_font (self);	1005	layout_update_font (self);
797	}	1006	}
798		1007
799	void	1008	void
800	set_height (CFClient::Layout self, int base_height)	1009	set_height (CFPlus::Layout self, int base_height)
801	CODE:	1010	CODE:
802	if (self->base_height != base_height)	1011	if (self->base_height != base_height)
803	{	1012	{
804	self->base_height = base_height;	1013	self->base_height = base_height;
805	layout_update_font (self);	1014	layout_update_font (self);
806	}	1015	}
807		1016
808	void	1017	void
809	set_width (CFClient::Layout self, int max_width = -1)	1018	set_width (CFPlus::Layout self, int max_width = -1)
810	CODE:	1019	CODE:
811	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1020	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
812		1021
813	void	1022	void
814	set_indent (CFClient::Layout self, int indent)	1023	set_indent (CFPlus::Layout self, int indent)
815	CODE:	1024	CODE:
816	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1025	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
817		1026
818	void	1027	void
819	set_spacing (CFClient::Layout self, int spacing)	1028	set_spacing (CFPlus::Layout self, int spacing)
820	CODE:	1029	CODE:
821	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1030	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
822		1031
823	void	1032	void
824	set_ellipsise (CFClient::Layout self, int ellipsise)	1033	set_ellipsise (CFPlus::Layout self, int ellipsise)
825	CODE:	1034	CODE:
826	pango_layout_set_ellipsize (self->pl,	1035	pango_layout_set_ellipsize (self->pl,
827	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1036	ellipsise == 1 ? PANGO_ELLIPSIZE_START
828	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1037	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
829	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1038	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
830	: PANGO_ELLIPSIZE_NONE	1039	: PANGO_ELLIPSIZE_NONE
831	);	1040	);
832		1041
833	void	1042	void
834	set_single_paragraph_mode (CFClient::Layout self, int spm)	1043	set_single_paragraph_mode (CFPlus::Layout self, int spm)
835	CODE:	1044	CODE:
836	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1045	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
837		1046
838	void	1047	void
839	size (CFClient::Layout self)	1048	size (CFPlus::Layout self)
840	PPCODE:	1049	PPCODE:
841	{	1050	{
842	int w, h;	1051	int w, h;
843		1052
844	layout_get_pixel_size (self, &w, &h);	1053	layout_get_pixel_size (self, &w, &h);
…		…
847	PUSHs (sv_2mortal (newSViv (w)));	1056	PUSHs (sv_2mortal (newSViv (w)));
848	PUSHs (sv_2mortal (newSViv (h)));	1057	PUSHs (sv_2mortal (newSViv (h)));
849	}	1058	}
850		1059
851	int	1060	int
		1061	descent (CFPlus::Layout self)
		1062	CODE:
		1063	{
		1064	PangoRectangle rect;
		1065	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1066	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1067	RETVAL = PANGO_DESCENT (rect);
		1068	}
		1069	OUTPUT:
		1070	RETVAL
		1071
		1072	int
852	xy_to_index (CFClient::Layout self, int x, int y)	1073	xy_to_index (CFPlus::Layout self, int x, int y)
853	CODE:	1074	CODE:
854	{	1075	{
855	int index, trailing;	1076	int index, trailing;
856	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1077	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
857	RETVAL = index;	1078	RETVAL = index + trailing;
858	}	1079	}
859	OUTPUT:	1080	OUTPUT:
860	RETVAL	1081	RETVAL
861		1082
862	void	1083	void
863	cursor_pos (CFClient::Layout self, int index)	1084	cursor_pos (CFPlus::Layout self, int index)
864	PPCODE:	1085	PPCODE:
865	{	1086	{
866	PangoRectangle strong_pos;	1087	PangoRectangle strong_pos;
867	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1088	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
868		1089
…		…
871	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1092	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
872	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1093	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
873	}	1094	}
874		1095
875	void	1096	void
876	render (CFClient::Layout self)	1097	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)
877	PPCODE:	1098	PPCODE:
878	{	1099	{
879	SV *retval;	1100	int line, x;
880	int w, h;
881		1101
882	layout_get_pixel_size (self, &w, &h);	1102	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1103	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
883		1104
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);	1105	EXTEND (SP, 2);
932	PUSHs (sv_2mortal (newSViv (w)));	1106	PUSHs (sv_2mortal (newSViv (line - 1)));
		1107	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
		1108	}
		1109
		1110	void
		1111	line_x_to_index (CFPlus::Layout self, int line, int x)
		1112	PPCODE:
		1113	{
		1114	PangoLayoutLine *lp;
		1115	int index, trailing;
		1116
		1117	if (line < 0)
		1118	XSRETURN_EMPTY;
		1119
		1120	if (!(lp = pango_layout_get_line (self->pl, line)))
		1121	XSRETURN_EMPTY; /* do better */
		1122
		1123	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
		1124
		1125	EXTEND (SP, 2);
		1126	if (GIMME_V == G_SCALAR)
933	PUSHs (sv_2mortal (newSViv (h)));	1127	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	1128	else
939	{	1129	{
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)));	1130	PUSHs (sv_2mortal (newSViv (index)));
959	PUSHs (sv_2mortal (newSViv (h)));	1131	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	}	1132	}
964	}	1133	}
965		1134
		1135	void
		1136	render (CFPlus::Layout self, float x, float y, int flags = 0)
		1137	PPCODE:
		1138	pango_opengl_render_layout_subpixel (
		1139	self->pl,
		1140	x * PANGO_SCALE, y * PANGO_SCALE,
		1141	self->r, self->g, self->b, self->a,
		1142	flags
		1143	);
		1144
966	MODULE = CFClient PACKAGE = CFClient::Texture	1145	MODULE = CFPlus PACKAGE = CFPlus::Texture
967		1146
968	void	1147	void
		1148	pad2pot (SV data_, SV w_, SV *h_)
		1149	CODE:
		1150	{
		1151	int ow = SvIV (w_);
		1152	int oh = SvIV (h_);
		1153
		1154	if (ow && oh)
		1155	{
		1156	int nw = minpot (ow);
		1157	int nh = minpot (oh);
		1158
		1159	if (nw != ow \|\| nh != oh)
		1160	{
		1161	if (SvOK (data_))
		1162	{
		1163	STRLEN datalen;
		1164	char *data = SvPVbyte (data_, datalen);
		1165	int bpp = datalen / (ow * oh);
		1166	SV result_ = sv_2mortal (newSV (nw nh * bpp));
		1167
		1168	SvPOK_only (result_);
		1169	SvCUR_set (result_, nw * nh * bpp);
		1170
		1171	memset (SvPVX (result_), 0, nw * nh * bpp);
		1172	while (oh--)
		1173	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1174
		1175	sv_setsv (data_, result_);
		1176	}
		1177
		1178	sv_setiv (w_, nw);
		1179	sv_setiv (h_, nh);
		1180	}
		1181	}
		1182	}
		1183
		1184	void
969	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1185	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
970	PROTOTYPE: $$$;$$	1186	PROTOTYPE: $$$;$$
971	ALIAS:	1187	ALIAS:
972	draw_quad_alpha = 1	1188	draw_quad_alpha = 1
973	draw_quad_alpha_premultiplied = 2	1189	draw_quad_alpha_premultiplied = 2
974	CODE:	1190	CODE:
…		…
990		1206
991	if (ix == 2)	1207	if (ix == 2)
992	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	1208	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
993	else	1209	else
994	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,	1210	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
995	GL_ONE_MINUS_DST_ALPHA, GL_ONE);	1211	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
996		1212
997	glEnable (GL_ALPHA_TEST);	1213	glEnable (GL_ALPHA_TEST);
998	glAlphaFunc (GL_GREATER, 0.01f);	1214	glAlphaFunc (GL_GREATER, 0.01f);
999	}	1215	}
1000		1216
…		…
1012	glDisable (GL_ALPHA_TEST);	1228	glDisable (GL_ALPHA_TEST);
1013	glDisable (GL_BLEND);	1229	glDisable (GL_BLEND);
1014	}	1230	}
1015	}	1231	}
1016		1232
1017	MODULE = CFClient PACKAGE = CFClient::Map	1233	MODULE = CFPlus PACKAGE = CFPlus::Map
1018		1234
1019	CFClient::Map	1235	CFPlus::Map
1020	new (SV *class, int map_width, int map_height)	1236	new (SV *class)
1021	CODE:	1237	CODE:
1022	New (0, RETVAL, 1, struct map);	1238	New (0, RETVAL, 1, struct map);
1023	RETVAL->x = 0;	1239	RETVAL->x = 0;
1024	RETVAL->y = 0;	1240	RETVAL->y = 0;
1025	RETVAL->w = map_width;	1241	RETVAL->w = 0;
1026	RETVAL->h = map_height;	1242	RETVAL->h = 0;
1027	RETVAL->ox = 0;	1243	RETVAL->ox = 0;
1028	RETVAL->oy = 0;	1244	RETVAL->oy = 0;
1029	RETVAL->faces = 8192;	1245	RETVAL->faces = 8192;
1030	Newz (0, RETVAL->face, RETVAL->faces, mapface);	1246	Newz (0, RETVAL->face, RETVAL->faces, mapface);
1031	RETVAL->texs = 8192;	1247	RETVAL->texs = 8192;
…		…
1034	RETVAL->row = 0;	1250	RETVAL->row = 0;
1035	OUTPUT:	1251	OUTPUT:
1036	RETVAL	1252	RETVAL
1037		1253
1038	void	1254	void
1039	DESTROY (CFClient::Map self)	1255	DESTROY (CFPlus::Map self)
1040	CODE:	1256	CODE:
1041	{	1257	{
1042	map_clear (self);	1258	map_clear (self);
1043	Safefree (self->face);	1259	Safefree (self->face);
		1260	Safefree (self->tex);
1044	Safefree (self);	1261	Safefree (self);
1045	}	1262	}
1046		1263
1047	void	1264	void
		1265	resize (CFPlus::Map self, int map_width, int map_height)
		1266	CODE:
		1267	self->w = map_width;
		1268	self->h = map_height;
		1269
		1270	void
1048	clear (CFClient::Map self)	1271	clear (CFPlus::Map self)
1049	CODE:	1272	CODE:
1050	map_clear (self);	1273	map_clear (self);
1051		1274
1052	void	1275	void
1053	set_face (CFClient::Map self, int face, int texid)	1276	set_face (CFPlus::Map self, int face, int texid)
1054	CODE:	1277	CODE:
1055	{	1278	{
1056	while (self->faces <= face)	1279	while (self->faces <= face)
1057	{	1280	{
1058	Append (mapface, self->face, self->faces, self->faces);	1281	Append (mapface, self->face, self->faces, self->faces);
…		…
1061		1284
1062	self->face [face] = texid;	1285	self->face [face] = texid;
1063	}	1286	}
1064		1287
1065	void	1288	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)	1289	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:	1290	CODE:
1068	{	1291	{
1069	while (self->texs <= texid)	1292	while (self->texs <= texid)
1070	{	1293	{
1071	Append (maptex, self->tex, self->texs, self->texs);	1294	Append (maptex, self->tex, self->texs, self->texs);
…		…
1095	// from transparent color bleeding and ugly wrapping effects.	1318	// from transparent color bleeding and ugly wrapping effects.
1096	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1319	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1097	}	1320	}
1098		1321
1099	int	1322	int
1100	ox (CFClient::Map self)	1323	ox (CFPlus::Map self)
1101	ALIAS:	1324	ALIAS:
1102	oy = 1	1325	oy = 1
1103	x = 2	1326	x = 2
1104	y = 3	1327	y = 3
1105	w = 4	1328	w = 4
…		…
1116	}	1339	}
1117	OUTPUT:	1340	OUTPUT:
1118	RETVAL	1341	RETVAL
1119		1342
1120	void	1343	void
1121	scroll (CFClient::Map self, int dx, int dy)	1344	scroll (CFPlus::Map self, int dx, int dy)
1122	CODE:	1345	CODE:
1123	{	1346	{
1124	if (dx > 0)	1347	if (dx > 0)
1125	map_blank (self, self->x, self->y, dx - 1, self->h);	1348	map_blank (self, self->x, self->y, dx, self->h);
1126	else if (dx < 0)	1349	else if (dx < 0)
1127	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1350	map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h);
1128		1351
1129	if (dy > 0)	1352	if (dy > 0)
1130	map_blank (self, self->x, self->y, self->w, dy - 1);	1353	map_blank (self, self->x, self->y, self->w, dy);
1131	else if (dy < 0)	1354	else if (dy < 0)
1132	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1355	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy);
1133		1356
1134	self->ox += dx; self->x += dx;	1357	self->ox += dx; self->x += dx;
1135	self->oy += dy; self->y += dy;	1358	self->oy += dy; self->y += dy;
1136		1359
1137	while (self->y < 0)	1360	while (self->y < 0)
…		…
1142	self->y += MAP_EXTEND_Y;	1365	self->y += MAP_EXTEND_Y;
1143	}	1366	}
1144	}	1367	}
1145		1368
1146	void	1369	void
1147	map1a_update (CFClient::Map self, SV *data_)	1370	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1148	CODE:	1371	CODE:
1149	{	1372	{
1150	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1373	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1151	uint8_t data_end = (uint8_t )SvEND (data_);	1374	uint8_t data_end = (uint8_t )SvEND (data_);
1152	mapcell *cell;	1375	mapcell *cell;
1153	int x, y, flags;	1376	int x, y, flags;
1154		1377
1155	while (data < data_end)	1378	while (data < data_end - 1)
1156	{	1379	{
1157	flags = (data [0] << 8) + data [1]; data += 2;	1380	flags = (data [0] << 8) + data [1]; data += 2;
1158		1381
1159	x = ((flags >> 10) & 63) + self->x;	1382	x = self->x + ((flags >> 10) & 63);
1160	y = ((flags >> 4) & 63) + self->y;	1383	y = self->y + ((flags >> 4) & 63);
1161		1384
1162	cell = map_get_cell (self, x, y);	1385	cell = map_get_cell (self, x, y);
1163		1386
1164	if (flags & 15)	1387	if (flags & 15)
1165	{	1388	{
1166	if (cell->darkness < 0)	1389	if (!cell->darkness)
1167	{	1390	{
		1391	memset (cell, 0, sizeof (*cell));
1168	cell->darkness = 0;	1392	cell->darkness = 256;
1169	cell->face [0] = 0;
1170	cell->face [1] = 0;
1171	cell->face [2] = 0;
1172	}	1393	}
1173		1394
1174	cell->darkness = flags & 8 ? *data++ : 255;
1175
1176	//TODO: don't trust server data to be in-range(!)	1395	//TODO: don't trust server data to be in-range(!)
		1396
		1397	if (flags & 8)
		1398	{
		1399	if (extmap)
		1400	{
		1401	uint8_t ext, cmd;
		1402
		1403	do
		1404	{
		1405	ext = *data++;
		1406	cmd = ext & 0x3f;
		1407
		1408	if (cmd < 4)
		1409	cell->darkness = 255 - ext * 64 + 1;
		1410	else if (cmd == 5) // health
		1411	{
		1412	cell->stat_width = 1;
		1413	cell->stat_hp = *data++;
		1414	}
		1415	else if (cmd == 6) // monster width
		1416	cell->stat_width = *data++ + 1;
		1417	else if (cmd == 0x47) // monster width
		1418	{
		1419	if (*data == 4)
		1420	; // decode player tag
		1421
		1422	data += *data + 1;
		1423	}
		1424	else if (cmd == 8) // cell flags
		1425	cell->flags = *data++;
		1426	else if (ext & 0x40) // unknown, multibyte => skip
		1427	data += *data + 1;
		1428	else
		1429	data++;
		1430	}
		1431	while (ext & 0x80);
		1432	}
		1433	else
		1434	cell->darkness = *data++ + 1;
		1435	}
1177		1436
1178	if (flags & 4)	1437	if (flags & 4)
1179	{	1438	{
1180	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1439	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
1181	}	1440	}
…		…
1189	{	1448	{
1190	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1449	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
1191	}	1450	}
1192	}	1451	}
1193	else	1452	else
1194	cell->darkness = -1;	1453	cell->darkness = 0;
1195	}	1454	}
1196	}	1455	}
1197		1456
1198	SV *	1457	SV *
1199	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1458	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1200	CODE:	1459	CODE:
1201	{	1460	{
1202	int x1, x;	1461	int x1, x;
1203	int y1, y;	1462	int y1, y;
1204	int z;	1463	int z;
…		…
1254	}	1513	}
1255	OUTPUT:	1514	OUTPUT:
1256	RETVAL	1515	RETVAL
1257		1516
1258	void	1517	void
1259	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1518	draw (CFPlus::Map self, int mx, int my, int sw, int sh)
1260	PPCODE:	1519	CODE:
1261	{	1520	{
1262	int vx, vy;
1263	int x, y, z;	1521	int x, y, z;
1264	int last_name;	1522	int last_name;
1265	mapface face;	1523	mapface face;
1266	int sw4 = (sw + 3) & ~3;
1267	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1268	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1269
1270	memset (darkness, 255, sw4 * sh);
1271	SvPOK_only (darkness_sv);
1272	SvCUR_set (darkness_sv, sw4 * sh);
1273
1274	vx = self->x + (self->w - sw) / 2 - shift_x;
1275	vy = self->y + (self->h - sh) / 2 - shift_y;
1276
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		1524
1287	glColor4ub (255, 255, 255, 255);	1525	glColor4ub (255, 255, 255, 255);
1288		1526
		1527	glEnable (GL_BLEND);
1289	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1528	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1290	glEnable (GL_BLEND);
1291	glEnable (GL_TEXTURE_2D);	1529	glEnable (GL_TEXTURE_2D);
1292	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1530	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1293		1531
1294	glBegin (GL_QUADS);	1532	glBegin (GL_QUADS);
1295		1533
1296	last_name = 0;	1534	last_name = 0;
1297		1535
		1536	mx += self->x;
		1537	my += self->y;
		1538
1298	for (z = 0; z < 3; z++)	1539	for (z = 0; z < 3; z++)
1299	for (y = 0; y < sh; y++)	1540	for (y = 0; y < sh; y++)
1300	if (0 <= y + vy && y + vy < self->rows)	1541	if (0 <= y + my && y + my < self->rows)
1301	{	1542	{
1302	maprow *row = self->row + (y + vy);	1543	maprow *row = self->row + (y + my);
1303		1544
1304	for (x = 0; x < sw; x++)	1545	for (x = 0; x < sw; x++)
1305	if (row->c0 <= x + vx && x + vx < row->c1)	1546	if (row->c0 <= x + mx && x + mx < row->c1)
1306	{	1547	{
1307	mapcell *cell = row->col + (x + vx - row->c0);	1548	mapcell *cell = row->col + (x + mx - row->c0);
1308
1309	darkness[y * sw4 + x] = cell->darkness < 0
1310	? 255 - FOW_DARKNESS
1311	: 255 - cell->darkness;
1312		1549
1313	face = cell->face [z];	1550	face = cell->face [z];
1314		1551
1315	if (face)	1552	if (face && face < self->texs)
1316	{	1553	{
1317	maptex tex = self->tex [face];	1554	maptex tex = self->tex [face];
1318
1319	int px = (x + 1) * 32 - tex.w;	1555	int px = (x + 1) * 32 - tex.w;
1320	int py = (y + 1) * 32 - tex.h;	1556	int py = (y + 1) * 32 - tex.h;
1321		1557
1322	if (last_name != tex.name)	1558	if (last_name != tex.name)
1323	{	1559	{
1324	glEnd ();	1560	glEnd ();
1325	last_name = tex.name;
1326	glBindTexture (GL_TEXTURE_2D, last_name);	1561	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1327	glBegin (GL_QUADS);	1562	glBegin (GL_QUADS);
1328	}	1563	}
1329		1564
1330	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1565	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1331	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1566	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1332	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1567	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1333	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1568	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1334	}	1569	}
		1570
		1571	if (cell->flags && z == 2)
		1572	{
		1573	if (cell->flags & 1)
		1574	{
		1575	maptex tex = self->tex [1];
		1576	int px = (x + 1) * 32 - tex.w + 2;
		1577	int py = (y + 1) * 32 - tex.h - 6;
		1578
		1579	glEnd ();
		1580	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1581	glBegin (GL_QUADS);
		1582
		1583	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1584	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1585	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1586	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1587	}
		1588	}
1335	}	1589	}
1336	}	1590	}
1337		1591
1338	glEnd ();	1592	glEnd ();
1339		1593
1340	glDisable (GL_TEXTURE_2D);	1594	glDisable (GL_TEXTURE_2D);
1341	glDisable (GL_BLEND);	1595	glDisable (GL_BLEND);
		1596
		1597	// top layer: overlays such as the health bar
		1598	for (y = 0; y < sh; y++)
		1599	if (0 <= y + my && y + my < self->rows)
		1600	{
		1601	maprow *row = self->row + (y + my);
		1602
		1603	for (x = 0; x < sw; x++)
		1604	if (row->c0 <= x + mx && x + mx < row->c1)
		1605	{
		1606	mapcell *cell = row->col + (x + mx - row->c0);
		1607
		1608	int px = x * 32;
		1609	int py = y * 32;
		1610
		1611	if (cell->stat_hp)
		1612	{
		1613	int width = cell->stat_width * 32;
		1614	int thick = sh / 28 + 1 + cell->stat_width;
		1615
		1616	glColor3ub (0, 0, 0);
		1617	glRectf (px + 1, py - thick - 2,
		1618	px + width - 1, py);
		1619
		1620	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1621	glRectf (px + 2,
		1622	py - thick - 1,
		1623	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1624	}
		1625	}
		1626	}
		1627	}
		1628
		1629	void
		1630	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1631	CODE:
		1632	{
		1633	static float color[16][3] = {
		1634	{ 0.00F, 0.00F, 0.00F },
		1635	{ 1.00F, 1.00F, 1.00F },
		1636	{ 0.00F, 0.00F, 0.55F },
		1637	{ 1.00F, 0.00F, 0.00F },
		1638
		1639	{ 1.00F, 0.54F, 0.00F },
		1640	{ 0.11F, 0.56F, 1.00F },
		1641	{ 0.93F, 0.46F, 0.00F },
		1642	{ 0.18F, 0.54F, 0.34F },
		1643
		1644	{ 0.56F, 0.73F, 0.56F },
		1645	{ 0.80F, 0.80F, 0.80F },
		1646	{ 0.55F, 0.41F, 0.13F },
		1647	{ 0.99F, 0.77F, 0.26F },
		1648
		1649	{ 0.74F, 0.65F, 0.41F },
		1650
		1651	{ 0.00F, 1.00F, 1.00F },
		1652	{ 1.00F, 0.00F, 1.00F },
		1653	{ 1.00F, 1.00F, 0.00F },
		1654	};
		1655
		1656	int x, y;
		1657
		1658	glEnable (GL_TEXTURE_2D);
		1659	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1660	glEnable (GL_BLEND);
		1661	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1662	glBegin (GL_QUADS);
		1663
		1664	for (y = 0; y < h; y++)
		1665	for (x = 0; x < w; x++)
		1666	{
		1667	unsigned char m = data [x + y * w];
		1668
		1669	if (m)
		1670	{
		1671	float *c = color [m & 15];
		1672
		1673	float tx1 = m & 0x40 ? 0.5 : 0.;
		1674	float tx2 = tx1 + 0.5;
		1675
		1676	glColor4f (c[0], c[1], c[2], 0.75);
		1677	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1678	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1679	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1680	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1681	}
		1682	}
		1683
		1684	glEnd ();
		1685	glDisable (GL_BLEND);
		1686	glDisable (GL_TEXTURE_2D);
		1687	}
		1688
		1689	void
		1690	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)
		1691	PPCODE:
		1692	{
		1693	int x, y;
		1694	int sw4 = (sw + 3) & ~3;
		1695	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1696	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1697
		1698	memset (darkness, 255, sw4 * sh);
		1699	SvPOK_only (darkness_sv);
		1700	SvCUR_set (darkness_sv, sw4 * sh);
		1701
		1702	mx += self->x;
		1703	my += self->y;
		1704
		1705	for (y = 0; y < sh; y++)
		1706	if (0 <= y + my && y + my < self->rows)
		1707	{
		1708	maprow *row = self->row + (y + my);
		1709
		1710	for (x = 0; x < sw; x++)
		1711	if (row->c0 <= x + mx && x + mx < row->c1)
		1712	{
		1713	mapcell *cell = row->col + (x + mx - row->c0);
		1714
		1715	darkness[y * sw4 + x] = cell->darkness
		1716	? 255 - (cell->darkness - 1)
		1717	: 255 - FOW_DARKNESS;
		1718	}
		1719	}
1342		1720
1343	EXTEND (SP, 3);	1721	EXTEND (SP, 3);
1344	PUSHs (sv_2mortal (newSViv (sw4)));	1722	PUSHs (sv_2mortal (newSViv (sw4)));
1345	PUSHs (sv_2mortal (newSViv (sh)));	1723	PUSHs (sv_2mortal (newSViv (sh)));
1346	PUSHs (darkness_sv);	1724	PUSHs (darkness_sv);
1347	}	1725	}
1348		1726
1349	SV *	1727	SV *
1350	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1728	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1351	CODE:	1729	CODE:
1352	{	1730	{
1353	int x, y, x1, y1;	1731	int x, y, x1, y1;
1354	SV data_sv = newSV (w h * 7 + 5);	1732	SV data_sv = newSV (w h * 7 + 5);
1355	uint8_t data = (uint8_t )SvPVX (data_sv);	1733	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1417	}	1795	}
1418	OUTPUT:	1796	OUTPUT:
1419	RETVAL	1797	RETVAL
1420		1798
1421	void	1799	void
1422	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1800	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1423	PPCODE:	1801	PPCODE:
1424	{	1802	{
1425	int x, y, z;	1803	int x, y, z;
1426	int w, h;	1804	int w, h;
1427	int x1, y1;	1805	int x1, y1;
…		…
1459		1837
1460	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1838	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1461	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1839	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1462	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1840	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1463		1841
1464	if (cell->darkness <= 0)	1842	if (cell->darkness == 0)
1465	{	1843	{
1466	cell->darkness = -1;	1844	cell->darkness = 0;
1467		1845
1468	for (z = 0; z <= 2; z++)	1846	for (z = 0; z <= 2; z++)
1469	{	1847	{
1470	cell->face[z] = face[z];	1848	cell->face[z] = face[z];
1471		1849
…		…
1476	}	1854	}
1477	}	1855	}
1478	}	1856	}
1479	}	1857	}
1480		1858
1481	MODULE = CFClient PACKAGE = CFClient::MixChunk	1859	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1482		1860
1483	CFClient::MixChunk	1861	CFPlus::MixChunk
1484	new_from_file (SV class, char path)	1862	new_from_file (SV class, char path)
1485	CODE:	1863	CODE:
1486	RETVAL = Mix_LoadWAV (path);	1864	RETVAL = Mix_LoadWAV (path);
1487	OUTPUT:	1865	OUTPUT:
1488	RETVAL	1866	RETVAL
1489		1867
1490	void	1868	void
1491	DESTROY (CFClient::MixChunk self)	1869	DESTROY (CFPlus::MixChunk self)
1492	CODE:	1870	CODE:
1493	Mix_FreeChunk (self);	1871	Mix_FreeChunk (self);
1494		1872
1495	int	1873	int
1496	volume (CFClient::MixChunk self, int volume = -1)	1874	volume (CFPlus::MixChunk self, int volume = -1)
1497	CODE:	1875	CODE:
1498	RETVAL = Mix_VolumeChunk (self, volume);	1876	RETVAL = Mix_VolumeChunk (self, volume);
1499	OUTPUT:	1877	OUTPUT:
1500	RETVAL	1878	RETVAL
1501		1879
1502	int	1880	int
1503	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1881	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1504	CODE:	1882	CODE:
1505	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1883	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1506	OUTPUT:	1884	OUTPUT:
1507	RETVAL	1885	RETVAL
1508		1886
1509	MODULE = CFClient PACKAGE = CFClient::MixMusic	1887	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1510		1888
1511	int	1889	int
1512	volume (int volume = -1)	1890	volume (int volume = -1)
1513	CODE:	1891	CODE:
1514	RETVAL = Mix_VolumeMusic (volume);	1892	RETVAL = Mix_VolumeMusic (volume);
1515	OUTPUT:	1893	OUTPUT:
1516	RETVAL	1894	RETVAL
1517		1895
1518	CFClient::MixMusic	1896	CFPlus::MixMusic
1519	new_from_file (SV class, char path)	1897	new_from_file (SV class, char path)
1520	CODE:	1898	CODE:
1521	RETVAL = Mix_LoadMUS (path);	1899	RETVAL = Mix_LoadMUS (path);
1522	OUTPUT:	1900	OUTPUT:
1523	RETVAL	1901	RETVAL
1524		1902
1525	void	1903	void
1526	DESTROY (CFClient::MixMusic self)	1904	DESTROY (CFPlus::MixMusic self)
1527	CODE:	1905	CODE:
1528	Mix_FreeMusic (self);	1906	Mix_FreeMusic (self);
1529		1907
1530	int	1908	int
1531	play (CFClient::MixMusic self, int loops = -1)	1909	play (CFPlus::MixMusic self, int loops = -1)
1532	CODE:	1910	CODE:
1533	RETVAL = Mix_PlayMusic (self, loops);	1911	RETVAL = Mix_PlayMusic (self, loops);
1534	OUTPUT:	1912	OUTPUT:
1535	RETVAL	1913	RETVAL
1536		1914
1537	MODULE = CFClient PACKAGE = CFClient::OpenGL	1915	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1538		1916
1539	BOOT:	1917	BOOT:
1540	{	1918	{
1541	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1919	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1542	static const struct {	1920	static const struct {
1543	const char *name;	1921	const char *name;
1544	IV iv;	1922	IV iv;
1545	} *civ, const_iv[] = {	1923	} *civ, const_iv[] = {
1546	# define const_iv(name) { # name, (IV)name }	1924	# define const_iv(name) { # name, (IV)name }
…		…
1553	const_iv (GL_SCISSOR_TEST),	1931	const_iv (GL_SCISSOR_TEST),
1554	const_iv (GL_DEPTH_TEST),	1932	const_iv (GL_DEPTH_TEST),
1555	const_iv (GL_ALPHA_TEST),	1933	const_iv (GL_ALPHA_TEST),
1556	const_iv (GL_NORMALIZE),	1934	const_iv (GL_NORMALIZE),
1557	const_iv (GL_RESCALE_NORMAL),	1935	const_iv (GL_RESCALE_NORMAL),
		1936	const_iv (GL_FRONT),
		1937	const_iv (GL_BACK),
1558	const_iv (GL_AND),	1938	const_iv (GL_AND),
1559	const_iv (GL_ONE),	1939	const_iv (GL_ONE),
1560	const_iv (GL_ZERO),	1940	const_iv (GL_ZERO),
1561	const_iv (GL_SRC_ALPHA),	1941	const_iv (GL_SRC_ALPHA),
1562	const_iv (GL_SRC_ALPHA_SATURATE),	1942	const_iv (GL_DST_ALPHA),
1563	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1943	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1564	const_iv (GL_ONE_MINUS_DST_ALPHA),	1944	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1945	const_iv (GL_SRC_ALPHA_SATURATE),
1565	const_iv (GL_RGB),	1946	const_iv (GL_RGB),
1566	const_iv (GL_RGBA),	1947	const_iv (GL_RGBA),
		1948	const_iv (GL_RGBA4),
		1949	const_iv (GL_RGBA8),
		1950	const_iv (GL_RGB5_A1),
1567	const_iv (GL_UNSIGNED_BYTE),	1951	const_iv (GL_UNSIGNED_BYTE),
1568	const_iv (GL_UNSIGNED_SHORT),	1952	const_iv (GL_UNSIGNED_SHORT),
1569	const_iv (GL_UNSIGNED_INT),	1953	const_iv (GL_UNSIGNED_INT),
1570	const_iv (GL_ALPHA),	1954	const_iv (GL_ALPHA),
1571	const_iv (GL_INTENSITY),	1955	const_iv (GL_INTENSITY),
…		…
1603	const_iv (GL_SEPARABLE_2D),	1987	const_iv (GL_SEPARABLE_2D),
1604	const_iv (GL_CONVOLUTION_2D),	1988	const_iv (GL_CONVOLUTION_2D),
1605	const_iv (GL_CONVOLUTION_BORDER_MODE),	1989	const_iv (GL_CONVOLUTION_BORDER_MODE),
1606	const_iv (GL_CONSTANT_BORDER),	1990	const_iv (GL_CONSTANT_BORDER),
1607	const_iv (GL_LINES),	1991	const_iv (GL_LINES),
		1992	const_iv (GL_LINE_STRIP),
1608	const_iv (GL_LINE_LOOP),	1993	const_iv (GL_LINE_LOOP),
1609	const_iv (GL_QUADS),	1994	const_iv (GL_QUADS),
1610	const_iv (GL_QUAD_STRIP),	1995	const_iv (GL_QUAD_STRIP),
1611	const_iv (GL_TRIANGLES),	1996	const_iv (GL_TRIANGLES),
1612	const_iv (GL_TRIANGLE_STRIP),	1997	const_iv (GL_TRIANGLE_STRIP),
…		…
1645	OUTPUT:	2030	OUTPUT:
1646	RETVAL	2031	RETVAL
1647		2032
1648	int glGetError ()	2033	int glGetError ()
1649		2034
		2035	void glFinish ()
		2036
1650	void glClear (int mask)	2037	void glClear (int mask)
1651		2038
1652	void glClearColor (float r, float g, float b, float a = 1.0)	2039	void glClearColor (float r, float g, float b, float a = 1.0)
1653	PROTOTYPE: @	2040	PROTOTYPE: @
1654		2041
…		…
1677	void glPushMatrix ()	2064	void glPushMatrix ()
1678		2065
1679	void glPopMatrix ()	2066	void glPopMatrix ()
1680		2067
1681	void glLoadIdentity ()	2068	void glLoadIdentity ()
		2069
		2070	void glDrawBuffer (int buffer)
		2071
		2072	void glReadBuffer (int buffer)
1682		2073
1683	# near_ and far_ are due to microsofts buggy "c" compiler	2074	# 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_)	2075	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1685		2076
1686	# near_ and far_ are due to microsofts buggy "c" compiler	2077	# near_ and far_ are due to microsofts buggy "c" compiler
…		…
1716	r *= a;	2107	r *= a;
1717	g *= a;	2108	g *= a;
1718	b *= a;	2109	b *= a;
1719	}	2110	}
1720	// microsoft visual "c" rounds instead of truncating...	2111	// microsoft visual "c" rounds instead of truncating...
1721	glColor4ub (MIN ((int)(r * 256.f), 255),	2112	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		2113
1726	void glInterleavedArrays (int format, int stride, char *data)	2114	void glInterleavedArrays (int format, int stride, char *data)
1727		2115
1728	void glDrawElements (int mode, int count, int type, char *indices)	2116	void glDrawElements (int mode, int count, int type, char *indices)
1729		2117
…		…
1806		2194
1807	void glEndList ()	2195	void glEndList ()
1808		2196
1809	void glCallList (int list)	2197	void glCallList (int list)
1810		2198
1811

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.103 by root, Sun Jun 4 23:05:05 2006 UTC vs. Revision 1.168 by root, Sat Dec 9 21:26:45 2006 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 1.168 by root, Sat Dec 9 21:26:45 2006 UTC