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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.70 by root, Sun Apr 30 09:21:47 2006 UTC vs.
Revision 1.174 by root, Fri Apr 6 07:45:34 2007 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
		2	# define WIN32_LEAN_AND_MEAN
		3	# define NTDDI_VERSION NTDDI_WIN2K // needed to get win2000 api calls
2	# include <malloc.h>	4	# include <malloc.h>
		5	# include <windows.h>
		6	# include <wininet.h>
		7	# pragma warning(disable:4244)
		8	# pragma warning(disable:4761)
3	#endif	9	#endif
4		10
5	#include "EXTERN.h"	11	#include "EXTERN.h"
6	#include "perl.h"	12	#include "perl.h"
7	#include "XSUB.h"	13	#include "XSUB.h"
8		14
		15	#ifdef _WIN32
		16	# undef pipe
		17	#endif
		18
		19	#include <assert.h>
		20	#include <math.h>
9	#include <string.h>	21	#include <string.h>
10	#include <stdio.h>	22	#include <stdio.h>
		23	#include <stdlib.h>
11		24
12	#include <SDL.h>	25	#include <SDL.h>
		26	#include <SDL_endian.h>
13	#include <SDL_image.h>	27	#include <SDL_image.h>
14	#include <SDL_mixer.h>	28	#include <SDL_mixer.h>
15	#include <SDL_opengl.h>	29	#include <SDL_opengl.h>
16		30
		31	#define PANGO_ENABLE_BACKEND
		32	#define G_DISABLE_CAST_CHECKS
		33
17	#include <glib/gmacros.h>	34	#include <glib/gmacros.h>
18		35
19	#include <pango/pango.h>	36	#include <pango/pango.h>
20	#include <pango/pangofc-fontmap.h>
21	#include <pango/pangoft2.h>
22		37
23	#ifndef _WIN32	38	#ifndef _WIN32
24	# include <sys/types.h>	39	# include <sys/types.h>
25	# include <sys/socket.h>	40	# include <sys/socket.h>
26	# include <netinet/in.h>	41	# include <netinet/in.h>
27	# include <netinet/tcp.h>	42	# include <netinet/tcp.h>
28	# include <inttypes.h>	43	# include <inttypes.h>
29	#else
30	typedef unsigned char uint8_t;
31	typedef unsigned short uint16_t;
32	typedef unsigned int uint32_t;
33	typedef signed char int8_t;
34	typedef signed short int16_t;
35	typedef signed int int32_t;
36	#endif	44	#endif
37		45
38	#include "glext.h"	46	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
39		47
40	#define FOW_DARKNESS 32	48	#define FOW_DARKNESS 32
41		49
42	#define MAP_EXTEND_X 32	50	#define MAP_EXTEND_X 32
43	#define MAP_EXTEND_Y 512	51	#define MAP_EXTEND_Y 512
44		52
45	#define MIN_FONT_HEIGHT 10	53	#define MIN_FONT_HEIGHT 10
46		54
47	#define GL_CALL(type,func,args) \	55	#if 0
48	{ \	56	# define PARACHUTE SDL_INIT_NOPARACHUTE
49	static int init_; \	57	#else
50	static type fptr_; \	58	# define PARACHUTE 0
51	\	59	#endif
52	if (!init_) \
53	{ \
54	init_ = 1; \
55	fptr_ = (type)SDL_GL_GetProcAddress (# func); \
56	} \
57	\
58	if (fptr_) \
59	fptr_ args; \
60	}
61		60
		61	static struct
		62	{
		63	#define GL_FUNC(ptr,name) ptr name;
		64	#include "glfunc.h"
		65	#undef GL_FUNC
		66	} gl;
		67
		68	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
		69	{
		70	if (gl.BlendFuncSeparate)
		71	gl.BlendFuncSeparate (sa, da, saa, daa);
		72	else if (gl.BlendFuncSeparateEXT)
		73	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
		74	else
		75	glBlendFunc (sa, da);
		76	}
		77
		78	#include "texcache.c"
		79
		80	#include "pango-font.c"
		81	#include "pango-fontmap.c"
		82	#include "pango-render.c"
		83
62	typedef Mix_Chunk *CFClient__MixChunk;	84	typedef Mix_Chunk *CFPlus__MixChunk;
63	typedef Mix_Music *CFClient__MixMusic;	85	typedef Mix_Music *CFPlus__MixMusic;
64		86
65	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	}
66		106
67	typedef struct cf_layout {	107	typedef struct cf_layout {
68	PangoLayout *pl;	108	PangoLayout *pl;
		109	float r, g, b, a; // default color for rgba mode
69	int base_height;	110	int base_height;
70	CFClient__Font font;	111	CFPlus__Font font;
71	} *CFClient__Layout;	112	} *CFPlus__Layout;
72		113
73	static CFClient__Font default_font;	114	static CFPlus__Font default_font;
74	static PangoContext *context;	115	static PangoContext *opengl_context;
75	static PangoFontMap *fontmap;	116	static PangoFontMap *opengl_fontmap;
76		117
77	static void	118	static void
78	substitute_func (FcPattern *pattern, gpointer data)	119	substitute_func (FcPattern *pattern, gpointer data)
79	{	120	{
80	FcPatternAddBool (pattern, FC_HINTING , 1);	121	FcPatternAddBool (pattern, FC_HINTING, 1);
		122	#ifdef FC_HINT_STYLE
		123	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
		124	#endif
81	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	125	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
82	}	126	}
83		127
84	static void	128	static void
85	layout_update_font (CFClient__Layout self)	129	layout_update_font (CFPlus__Layout self)
86	{	130	{
87	/* 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
88	* reasonably well with bitstream vera	132	* reasonably well with bitstream vera
89	*/	133	*/
90	PangoFontDescription *font = self->font ? self->font : default_font;	134	PangoFontDescription *font = self->font ? self->font : default_font;
94		138
95	pango_layout_set_font_description (self->pl, font);	139	pango_layout_set_font_description (self->pl, font);
96	}	140	}
97		141
98	static void	142	static void
99	layout_get_pixel_size (CFClient__Layout self, int w, int h)	143	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
100	{	144	{
		145	PangoRectangle rect;
		146
		147	// get_pixel_* wrongly rounds down
101	pango_layout_get_pixel_size (self->pl, w, h);	148	pango_layout_get_extents (self->pl, 0, &rect);
102		149
103	w = (w + 3) & ~3;	150	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
104	if (!w) w = 1;	151	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
105	if (!h) h = 1;
106	}
107		152
		153	if (!rect.width) rect.width = 1;
		154	if (!rect.height) rect.height = 1;
		155
		156	*w = rect.width;
		157	*h = rect.height;
		158	}
		159
		160	typedef uint16_t tileid;
108	typedef uint16_t mapface;	161	typedef uint16_t faceid;
109		162
110	typedef struct {	163	typedef struct {
111	GLint name;	164	int name;
112	int w, h;	165	int w, h;
113	float s, t;	166	float s, t;
114	uint8_t r, g, b, a;	167	uint8_t r, g, b, a;
115	} maptex;	168	} maptex;
116		169
117	typedef struct {	170	typedef struct {
		171	uint32_t player;
		172	tileid tile[3];
118	int16_t darkness;	173	uint16_t darkness;
119	mapface face[3];	174	uint8_t stat_width, stat_hp, flags;
120	} mapcell;	175	} mapcell;
121		176
122	typedef struct {	177	typedef struct {
123	int32_t c0, c1;	178	int32_t c0, c1;
124	mapcell *col;	179	mapcell *col;
125	} maprow;	180	} maprow;
126		181
127	typedef struct map {	182	typedef struct map {
128	int x, y, w, h;	183	int x, y, w, h;
129	int ox, oy; /* offset to virtual global coordinate system */	184	int ox, oy; /* offset to virtual global coordinate system */
130	int faces;	185	int faces; tileid *face2tile; // [faceid]
131	mapface *face;	186	int texs; maptex *tex; // [tileid]
132
133	int texs;
134	maptex *tex;
135		187
136	int32_t rows;	188	int32_t rows;
137	maprow *row;	189	maprow *row;
138	} *CFClient__Map;	190	} *CFPlus__Map;
139		191
140	static char *	192	static char *
141	prepend (char *ptr, int sze, int inc)	193	prepend (char *ptr, int sze, int inc)
142	{	194	{
143	char *p;	195	char *p;
…		…
160	}	212	}
161		213
162	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	214	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
163	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	215	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
164		216
		217	static void
		218	need_facenum (struct map *self, faceid face)
		219	{
		220	while (self->faces <= face)
		221	{
		222	Append (tileid, self->face2tile, self->faces, self->faces);
		223	self->faces *= 2;
		224	}
		225	}
		226
		227	static void
		228	need_texid (struct map *self, int texid)
		229	{
		230	while (self->texs <= texid)
		231	{
		232	Append (maptex, self->tex, self->texs, self->texs);
		233	self->texs *= 2;
		234	}
		235	}
		236
165	static maprow *	237	static maprow *
166	map_get_row (CFClient__Map self, int y)	238	map_get_row (CFPlus__Map self, int y)
167	{	239	{
168	if (0 > y)	240	if (0 > y)
169	{	241	{
170	int extend = - y + MAP_EXTEND_Y;	242	int extend = - y + MAP_EXTEND_Y;
171	Prepend (maprow, self->row, self->rows, extend);	243	Prepend (maprow, self->row, self->rows, extend);
…		…
209		281
210	return row->col + (x - row->c0);	282	return row->col + (x - row->c0);
211	}	283	}
212		284
213	static mapcell *	285	static mapcell *
214	map_get_cell (CFClient__Map self, int x, int y)	286	map_get_cell (CFPlus__Map self, int x, int y)
215	{	287	{
216	return row_get_cell (map_get_row (self, y), x);	288	return row_get_cell (map_get_row (self, y), x);
217	}	289	}
218		290
219	static void	291	static void
220	map_clear (CFClient__Map self)	292	map_clear (CFPlus__Map self)
221	{	293	{
222	int r;	294	int r;
223		295
224	for (r = 0; r < self->rows; r++)	296	for (r = 0; r < self->rows; r++)
225	Safefree (self->row[r].col);	297	Safefree (self->row[r].col);
…		…
233	self->row = 0;	305	self->row = 0;
234	self->rows = 0;	306	self->rows = 0;
235	}	307	}
236		308
237	static void	309	static void
238	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	310	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
239	{	311	{
240	int x, y;	312	int x, y;
241	maprow *row;	313	maprow *row;
		314	mapcell *cell;
242		315
243	for (y = y0; y < y0 + h; y++)	316	for (y = y0; y < y0 + h; y++)
244	if (y >= 0)	317	if (y >= 0)
245	{	318	{
246	if (y >= self->rows)	319	if (y >= self->rows)
…		…
252	if (x >= row->c0)	325	if (x >= row->c0)
253	{	326	{
254	if (x >= row->c1)	327	if (x >= row->c1)
255	break;	328	break;
256		329
257	row->col[x - row->c0].darkness = -1;	330	cell = row->col + x - row->c0;
		331
		332	cell->darkness = 0;
		333	cell->stat_hp = 0;
		334	cell->flags = 0;
		335	cell->player = 0;
258	}	336	}
259	}	337	}
260	}	338	}
261		339
262	static void	340	static void
263	music_finished ()	341	music_finished (void)
264	{	342	{
265	SDL_UserEvent ev;	343	SDL_UserEvent ev;
266		344
267	ev.type = SDL_USEREVENT;	345	ev.type = SDL_USEREVENT;
268	ev.code = 0;	346	ev.code = 0;
…		…
270	ev.data2 = 0;	348	ev.data2 = 0;
271		349
272	SDL_PushEvent ((SDL_Event *)&ev);	350	SDL_PushEvent ((SDL_Event *)&ev);
273	}	351	}
274		352
		353	static void
		354	channel_finished (int channel)
		355	{
		356	SDL_UserEvent ev;
		357
		358	ev.type = SDL_USEREVENT;
		359	ev.code = 1;
		360	ev.data1 = (void *)(long)channel;
		361	ev.data2 = 0;
		362
		363	SDL_PushEvent ((SDL_Event *)&ev);
		364	}
		365
		366	static unsigned int
		367	minpot (unsigned int n)
		368	{
		369	if (!n)
		370	return 0;
		371
		372	--n;
		373
		374	n \|= n >> 1;
		375	n \|= n >> 2;
		376	n \|= n >> 4;
		377	n \|= n >> 8;
		378	n \|= n >> 16;
		379
		380	return n + 1;
		381	}
		382
		383	/* SDL should provide this, really. */
		384	#define SDLK_MODIFIER_MIN 300
		385	#define SDLK_MODIFIER_MAX 314
		386
275	MODULE = CFClient PACKAGE = CFClient	387	MODULE = CFPlus PACKAGE = CFPlus
276		388
277	PROTOTYPES: ENABLE	389	PROTOTYPES: ENABLE
278		390
279	BOOT:	391	BOOT:
280	{	392	{
281	HV *stash = gv_stashpv ("CFClient", 1);	393	HV *stash = gv_stashpv ("CFPlus", 1);
282	static const struct {	394	static const struct {
283	const char *name;	395	const char *name;
284	IV iv;	396	IV iv;
285	} *civ, const_iv[] = {	397	} *civ, const_iv[] = {
286	# define const_iv(name) { # name, (IV)name }	398	# define const_iv(name) { # name, (IV)name }
		399	const_iv (SDLK_MODIFIER_MIN),
		400	const_iv (SDLK_MODIFIER_MAX),
		401
287	const_iv (SDL_ACTIVEEVENT),	402	const_iv (SDL_ACTIVEEVENT),
288	const_iv (SDL_KEYDOWN),	403	const_iv (SDL_KEYDOWN),
289	const_iv (SDL_KEYUP),	404	const_iv (SDL_KEYUP),
290	const_iv (SDL_MOUSEMOTION),	405	const_iv (SDL_MOUSEMOTION),
291	const_iv (SDL_MOUSEBUTTONDOWN),	406	const_iv (SDL_MOUSEBUTTONDOWN),
…		…
300	const_iv (SDL_EVENT_RESERVEDA),	415	const_iv (SDL_EVENT_RESERVEDA),
301	const_iv (SDL_EVENT_RESERVEDB),	416	const_iv (SDL_EVENT_RESERVEDB),
302	const_iv (SDL_VIDEORESIZE),	417	const_iv (SDL_VIDEORESIZE),
303	const_iv (SDL_VIDEOEXPOSE),	418	const_iv (SDL_VIDEOEXPOSE),
304	const_iv (SDL_USEREVENT),	419	const_iv (SDL_USEREVENT),
		420
		421	const_iv (SDL_APPINPUTFOCUS),
		422	const_iv (SDL_APPMOUSEFOCUS),
		423	const_iv (SDL_APPACTIVE),
		424
305	const_iv (SDLK_KP0),	425	const_iv (SDLK_KP0),
306	const_iv (SDLK_KP1),	426	const_iv (SDLK_KP1),
307	const_iv (SDLK_KP2),	427	const_iv (SDLK_KP2),
308	const_iv (SDLK_KP3),	428	const_iv (SDLK_KP3),
309	const_iv (SDLK_KP4),	429	const_iv (SDLK_KP4),
…		…
364	const_iv (SDLK_BREAK),	484	const_iv (SDLK_BREAK),
365	const_iv (SDLK_MENU),	485	const_iv (SDLK_MENU),
366	const_iv (SDLK_POWER),	486	const_iv (SDLK_POWER),
367	const_iv (SDLK_EURO),	487	const_iv (SDLK_EURO),
368	const_iv (SDLK_UNDO),	488	const_iv (SDLK_UNDO),
		489
369	const_iv (KMOD_NONE),	490	const_iv (KMOD_NONE),
		491	const_iv (KMOD_SHIFT),
370	const_iv (KMOD_LSHIFT),	492	const_iv (KMOD_LSHIFT),
371	const_iv (KMOD_RSHIFT),	493	const_iv (KMOD_RSHIFT),
		494	const_iv (KMOD_CTRL),
372	const_iv (KMOD_LCTRL),	495	const_iv (KMOD_LCTRL),
373	const_iv (KMOD_RCTRL),	496	const_iv (KMOD_RCTRL),
		497	const_iv (KMOD_ALT),
374	const_iv (KMOD_LALT),	498	const_iv (KMOD_LALT),
375	const_iv (KMOD_RALT),	499	const_iv (KMOD_RALT),
		500	const_iv (KMOD_META),
376	const_iv (KMOD_LMETA),	501	const_iv (KMOD_LMETA),
377	const_iv (KMOD_RMETA),	502	const_iv (KMOD_RMETA),
378	const_iv (KMOD_NUM),	503	const_iv (KMOD_NUM),
379	const_iv (KMOD_CAPS),	504	const_iv (KMOD_CAPS),
380	const_iv (KMOD_MODE),	505	const_iv (KMOD_MODE),
381	const_iv (KMOD_CTRL),
382	const_iv (KMOD_SHIFT),
383	const_iv (KMOD_ALT),
384	const_iv (KMOD_META)
385	# undef const_iv	506	# undef const_iv
386	};	507	};
387		508
388	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	509	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
389	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	510	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
390		511
391	fontmap = pango_ft2_font_map_new ();	512	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
392	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);	513	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
393	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);
394	}	514	}
		515
		516	void
		517	weaken (SV *rv)
		518	PROTOTYPE: $
		519	CODE:
		520	sv_rvweaken (rv);
395		521
396	int	522	int
		523	in_destruct ()
		524	CODE:
		525	RETVAL = PL_main_cv == Nullcv;
		526	OUTPUT:
		527	RETVAL
		528
		529	NV floor (NV x)
		530
		531	NV ceil (NV x)
		532
		533	void
		534	pango_init ()
		535	CODE:
		536	{
		537	opengl_fontmap = pango_opengl_font_map_new ();
		538	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
		539	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		540	}
		541
		542	int
397	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	543	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
398		544
399	void	545	void
400	SDL_Quit ()	546	SDL_Quit ()
401		547
402	void	548	void
…		…
408	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	554	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
409	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	555	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
410	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	556	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
411	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	557	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
412		558
		559	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		560	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		561
413	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	562	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
414	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	563	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
415	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	564	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
416	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	565	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
417		566
418	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	567	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		568	#if SDL_VERSION_ATLEAST(1,2,10)
419	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	569	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
420	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	570	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		571	#endif
421		572
422	SDL_EnableUNICODE (1);	573	SDL_EnableUNICODE (1);
423	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	574	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
424		575
425	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	576	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
434		585
435	++m;	586	++m;
436	}	587	}
437	}	588	}
438		589
		590	char *
		591	SDL_GetError ()
		592
439	int	593	int
440	SDL_SetVideoMode (int w, int h, int fullscreen)	594	SDL_SetVideoMode (int w, int h, int fullscreen)
441	CODE:	595	CODE:
442	RETVAL = !!SDL_SetVideoMode (	596	RETVAL = !!SDL_SetVideoMode (
443	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	597	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
444	);	598	);
		599	if (RETVAL)
		600	{
445	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	601	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		602	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		603	# include "glfunc.h"
		604	# undef GL_FUNC
		605	}
446	OUTPUT:	606	OUTPUT:
447	RETVAL	607	RETVAL
448		608
449	void	609	void
450	SDL_GL_SwapBuffers ()	610	SDL_GL_SwapBuffers ()
		611
		612	char *
		613	SDL_GetKeyName (int sym)
451		614
452	void	615	void
453	SDL_PollEvent ()	616	SDL_PollEvent ()
454	PPCODE:	617	PPCODE:
455	{	618	{
…		…
465	case SDL_KEYDOWN:	628	case SDL_KEYDOWN:
466	case SDL_KEYUP:	629	case SDL_KEYUP:
467	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	630	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
468	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	631	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
469	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	632	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);
		633	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */
470	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	634	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
471	break;	635	break;
472		636
473	case SDL_ACTIVEEVENT:	637	case SDL_ACTIVEEVENT:
474	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	638	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
475	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	639	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
476	break;	640	break;
477		641
478	case SDL_MOUSEMOTION:	642	case SDL_MOUSEMOTION:
		643	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		644
479	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	645	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
480	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	646	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
481	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	647	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
482	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	648	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
483	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	649	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
484	break;	650	break;
485		651
486	case SDL_MOUSEBUTTONDOWN:	652	case SDL_MOUSEBUTTONDOWN:
487	case SDL_MOUSEBUTTONUP:	653	case SDL_MOUSEBUTTONUP:
		654	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		655
488	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	656	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
489	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	657	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
490	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	658	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
491	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	659	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
492	break;	660	break;
		661
		662	case SDL_USEREVENT:
		663	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		664	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		665	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		666	break;
493	}	667	}
494		668
495	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	669	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
496	}	670	}
497	}	671	}
498		672
499	int	673	int
500	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	674	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
501	POSTCALL:	675	POSTCALL:
502	Mix_HookMusicFinished (music_finished);	676	Mix_HookMusicFinished (music_finished);
		677	Mix_ChannelFinished (channel_finished);
503		678
504	void	679	void
505	Mix_CloseAudio ()	680	Mix_CloseAudio ()
506		681
507	int	682	int
…		…
512	CODE:	687	CODE:
513	#ifndef _WIN32	688	#ifndef _WIN32
514	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	689	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
515	#endif	690	#endif
516		691
517	char *	692	void
518	gl_version ()	693	win32_proxy_info ()
519	CODE:	694	PPCODE:
520	RETVAL = (char *)glGetString (GL_VERSION);	695	{
521	OUTPUT:	696	#ifdef _WIN32
522	RETVAL	697	char buffer[2048];
		698	DWORD buflen;
523		699
524	char *	700	EXTEND (SP, 3);
525	gl_extensions ()	701
526	CODE:	702	buflen = sizeof (buffer);
527	RETVAL = (char *)glGetString (GL_EXTENSIONS);	703	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
528	OUTPUT:	704	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
529	RETVAL	705	{
		706	PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0));
		707
		708	buflen = sizeof (buffer);
		709	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen))
		710	{
		711	PUSHs (newSVpv (buffer, 0));
		712
		713	buflen = sizeof (buffer);
		714	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_PASSWORD, (void *)buffer, &buflen))
		715	PUSHs (newSVpv (buffer, 0));
		716	}
		717	}
		718	#endif
		719	}
530		720
531	void	721	void
532	add_font (char *file)	722	add_font (char *file)
533	CODE:	723	CODE:
534	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	724	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
535		725
536	void	726	void
537	load_image_inline (SV *image_)	727	load_image_inline (SV *image_)
538	ALIAS:	728	ALIAS:
539	load_image_file = 1	729	load_image_file = 1
…		…
581		771
582	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	772	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
583		773
584	assert (surface2->pitch == surface2->w * 4);	774	assert (surface2->pitch == surface2->w * 4);
585		775
		776	SDL_LockSurface (surface2);
586	EXTEND (SP, 5);	777	EXTEND (SP, 6);
587	PUSHs (sv_2mortal (newSViv (surface2->w)));	778	PUSHs (sv_2mortal (newSViv (surface2->w)));
588	PUSHs (sv_2mortal (newSViv (surface2->h)));	779	PUSHs (sv_2mortal (newSViv (surface2->h)));
589	SDL_LockSurface (surface2);
590	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	780	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
591	SDL_UnlockSurface (surface2);
592	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	781	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
593	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	782	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
594	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	783	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		784	SDL_UnlockSurface (surface2);
595		785
596	SDL_FreeSurface (surface);	786	SDL_FreeSurface (surface);
597	SDL_FreeSurface (surface2);	787	SDL_FreeSurface (surface2);
598	}	788	}
599		789
…		…
623	}	813	}
624		814
625	void	815	void
626	error (char *message)	816	error (char *message)
627	CODE:	817	CODE:
		818	fprintf (stderr, "ERROR: %s\n", message);
628	#ifdef _WIN32	819	#ifdef _WIN32
629	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	820	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		821	#endif
		822
		823	void
		824	fatal (char *message)
		825	CODE:
		826	fprintf (stderr, "FATAL: %s\n", message);
		827	#ifdef _WIN32
		828	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
		829	#endif
		830	_exit (1);
		831
		832	void
		833	_exit (int retval = 0)
		834	CODE:
		835	#ifdef WIN32
		836	ExitThread (retval); // unclean, please beam me up
630	#else	837	#else
631	fprintf (stderr, "ERROR: %s\n", message);	838	_exit (retval);
632	#endif	839	#endif
633		840
634	void
635	fatal (char *message)
636	CODE:
637	#ifdef _WIN32
638	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);
639	#else
640	fprintf (stderr, "FATAL: %s\n", message);
641	#endif
642	exit (1);
643
644	MODULE = CFClient PACKAGE = CFClient::Font	841	MODULE = CFPlus PACKAGE = CFPlus::Font
645		842
646	CFClient::Font	843	CFPlus::Font
647	new_from_file (SV class, char path, int id = 0)	844	new_from_file (SV class, char path, int id = 0)
648	CODE:	845	CODE:
649	{	846	{
650	int count;	847	int count;
651	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	848	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
654	}	851	}
655	OUTPUT:	852	OUTPUT:
656	RETVAL	853	RETVAL
657		854
658	void	855	void
659	DESTROY (CFClient::Font self)	856	DESTROY (CFPlus::Font self)
660	CODE:	857	CODE:
661	pango_font_description_free (self);	858	pango_font_description_free (self);
662		859
663	void	860	void
664	make_default (CFClient::Font self)	861	make_default (CFPlus::Font self)
665	CODE:	862	CODE:
666	default_font = self;	863	default_font = self;
667		864
668	MODULE = CFClient PACKAGE = CFClient::Layout	865	MODULE = CFPlus PACKAGE = CFPlus::Layout
669		866
670	CFClient::Layout	867	void
671	new (SV *class, int base_height = MIN_FONT_HEIGHT)	868	reset_glyph_cache ()
		869	CODE:
		870	tc_clear ();
		871
		872	CFPlus::Layout
		873	new (SV *class)
672	CODE:	874	CODE:
673	New (0, RETVAL, 1, struct cf_layout);	875	New (0, RETVAL, 1, struct cf_layout);
		876
674	RETVAL->pl = pango_layout_new (context);	877	RETVAL->pl = pango_layout_new (opengl_context);
675	RETVAL->base_height = base_height;	878	RETVAL->r = 1.;
		879	RETVAL->g = 1.;
		880	RETVAL->b = 1.;
		881	RETVAL->a = 1.;
		882	RETVAL->base_height = MIN_FONT_HEIGHT;
676	RETVAL->font = 0;	883	RETVAL->font = 0;
		884
677	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	885	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
678	pango_layout_set_font_description (RETVAL->pl, default_font);	886	layout_update_font (RETVAL);
679	OUTPUT:	887	OUTPUT:
680	RETVAL	888	RETVAL
681		889
682	void	890	void
683	DESTROY (CFClient::Layout self)	891	DESTROY (CFPlus::Layout self)
684	CODE:	892	CODE:
685	g_object_unref (self->pl);	893	g_object_unref (self->pl);
686	Safefree (self);	894	Safefree (self);
687		895
688	void	896	void
689	set_text (CFClient::Layout self, SV *text_)	897	set_text (CFPlus::Layout self, SV *text_)
690	CODE:	898	CODE:
691	{	899	{
692	STRLEN textlen;	900	STRLEN textlen;
693	char *text = SvPVutf8 (text_, textlen);	901	char *text = SvPVutf8 (text_, textlen);
694		902
695	pango_layout_set_text (self->pl, text, textlen);	903	pango_layout_set_text (self->pl, text, textlen);
696	}	904	}
697		905
698	void	906	void
699	set_markup (CFClient::Layout self, SV *text_)	907	set_markup (CFPlus::Layout self, SV *text_)
700	CODE:	908	CODE:
701	{	909	{
702	STRLEN textlen;	910	STRLEN textlen;
703	char *text = SvPVutf8 (text_, textlen);	911	char *text = SvPVutf8 (text_, textlen);
704		912
705	pango_layout_set_markup (self->pl, text, textlen);	913	pango_layout_set_markup (self->pl, text, textlen);
706	}	914	}
707		915
708	SV *	916	void
		917	set_shapes (CFPlus::Layout self, ...)
		918	CODE:
		919	{
		920	PangoAttrList *attrs = 0;
		921	const char *text = pango_layout_get_text (self->pl);
		922	const char *pos = text;
		923	int arg = 4;
		924
		925	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		926	{
		927	PangoRectangle inkrect, rect;
		928	PangoAttribute *attr;
		929
		930	int x = SvIV (ST (arg - 3));
		931	int y = SvIV (ST (arg - 2));
		932	int w = SvIV (ST (arg - 1));
		933	int h = SvIV (ST (arg ));
		934
		935	inkrect.x = 0;
		936	inkrect.y = 0;
		937	inkrect.width = 0;
		938	inkrect.height = 0;
		939
		940	rect.x = x * PANGO_SCALE;
		941	rect.y = y * PANGO_SCALE;
		942	rect.width = w * PANGO_SCALE;
		943	rect.height = h * PANGO_SCALE;
		944
		945	if (!attrs)
		946	attrs = pango_layout_get_attributes (self->pl);
		947
		948	attr = pango_attr_shape_new (&inkrect, &rect);
		949	attr->start_index = pos - text;
		950	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		951	pango_attr_list_insert (attrs, attr);
		952
		953	arg += 4;
		954	pos += sizeof (OBJ_STR) - 1;
		955	}
		956
		957	if (attrs)
		958	pango_layout_set_attributes (self->pl, attrs);
		959	}
		960
		961	void
709	get_text (CFClient::Layout self)	962	get_shapes (CFPlus::Layout self)
710	CODE:	963	PPCODE:
		964	{
		965	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		966
		967	do
		968	{
		969	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		970
		971	if (run && shape_attr_p (run))
		972	{
		973	PangoRectangle extents;
		974	pango_layout_iter_get_run_extents (iter, 0, &extents);
		975
		976	EXTEND (SP, 2);
		977	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		978	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		979	}
		980	}
		981	while (pango_layout_iter_next_run (iter));
		982
		983	pango_layout_iter_free (iter);
		984	}
		985
		986	int
		987	has_wrapped (CFPlus::Layout self)
		988	CODE:
		989	{
		990	int lines = 1;
		991	const char *text = pango_layout_get_text (self->pl);
		992
		993	while (*text)
		994	lines += *text++ == '\n';
		995
711	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	996	RETVAL = lines < pango_layout_get_line_count (self->pl);
712	SvUTF8_on (RETVAL);	997	}
713	OUTPUT:	998	OUTPUT:
714	RETVAL	999	RETVAL
715		1000
		1001	SV *
		1002	get_text (CFPlus::Layout self)
		1003	CODE:
		1004	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
		1005	sv_utf8_decode (RETVAL);
		1006	OUTPUT:
		1007	RETVAL
		1008
716	void	1009	void
		1010	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
		1011	CODE:
		1012	self->r = r;
		1013	self->g = g;
		1014	self->b = b;
		1015	self->a = a;
		1016
		1017	void
717	set_font (CFClient::Layout self, CFClient::Font font = 0)	1018	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
718	CODE:	1019	CODE:
719	if (self->font != font)	1020	if (self->font != font)
720	{	1021	{
721	self->font = font;	1022	self->font = font;
722	layout_update_font (self);	1023	layout_update_font (self);
723	}	1024	}
724		1025
725	void	1026	void
726	set_height (CFClient::Layout self, int base_height)	1027	set_height (CFPlus::Layout self, int base_height)
727	CODE:	1028	CODE:
728	if (self->base_height != base_height)	1029	if (self->base_height != base_height)
729	{	1030	{
730	self->base_height = base_height;	1031	self->base_height = base_height;
731	layout_update_font (self);	1032	layout_update_font (self);
732	}	1033	}
733		1034
734	void	1035	void
735	set_width (CFClient::Layout self, int max_width = -1)	1036	set_width (CFPlus::Layout self, int max_width = -1)
736	CODE:	1037	CODE:
737	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1038	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
738		1039
739	void	1040	void
		1041	set_indent (CFPlus::Layout self, int indent)
		1042	CODE:
		1043	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		1044
		1045	void
		1046	set_spacing (CFPlus::Layout self, int spacing)
		1047	CODE:
		1048	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		1049
		1050	void
		1051	set_ellipsise (CFPlus::Layout self, int ellipsise)
		1052	CODE:
		1053	pango_layout_set_ellipsize (self->pl,
		1054	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		1055	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		1056	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		1057	: PANGO_ELLIPSIZE_NONE
		1058	);
		1059
		1060	void
		1061	set_single_paragraph_mode (CFPlus::Layout self, int spm)
		1062	CODE:
		1063	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
		1064
		1065	void
740	size (CFClient::Layout self)	1066	size (CFPlus::Layout self)
741	PPCODE:	1067	PPCODE:
742	{	1068	{
743	int w, h;	1069	int w, h;
744		1070
745	layout_get_pixel_size (self, &w, &h);	1071	layout_get_pixel_size (self, &w, &h);
…		…
748	PUSHs (sv_2mortal (newSViv (w)));	1074	PUSHs (sv_2mortal (newSViv (w)));
749	PUSHs (sv_2mortal (newSViv (h)));	1075	PUSHs (sv_2mortal (newSViv (h)));
750	}	1076	}
751		1077
752	int	1078	int
		1079	descent (CFPlus::Layout self)
		1080	CODE:
		1081	{
		1082	PangoRectangle rect;
		1083	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1084	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1085	RETVAL = PANGO_DESCENT (rect);
		1086	}
		1087	OUTPUT:
		1088	RETVAL
		1089
		1090	int
753	xy_to_index (CFClient::Layout self, int x, int y)	1091	xy_to_index (CFPlus::Layout self, int x, int y)
754	CODE:	1092	CODE:
755	{	1093	{
756	int index, trailing;	1094	int index, trailing;
757	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1095	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
758	RETVAL = index;	1096	RETVAL = index + trailing;
759	}	1097	}
760	OUTPUT:	1098	OUTPUT:
761	RETVAL	1099	RETVAL
762		1100
763	void	1101	void
764	cursor_pos (CFClient::Layout self, int index)	1102	cursor_pos (CFPlus::Layout self, int index)
765	PPCODE:	1103	PPCODE:
766	{	1104	{
767	PangoRectangle strong_pos;	1105	PangoRectangle strong_pos;
768	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1106	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
769		1107
…		…
772	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1110	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
773	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1111	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
774	}	1112	}
775		1113
776	void	1114	void
777	render (CFClient::Layout self)	1115	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)
778	PPCODE:	1116	PPCODE:
779	{	1117	{
780	SV *retval;	1118	int line, x;
781	int w, h;
782	FT_Bitmap bitmap;
783		1119
784	layout_get_pixel_size (self, &w, &h);	1120	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1121	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
785		1122
786	retval = newSV (w * h);
787	SvPOK_only (retval);
788	SvCUR_set (retval, w * h);
789
790	bitmap.rows = h;
791	bitmap.width = w;
792	bitmap.pitch = w;
793	bitmap.buffer = (unsigned char*)SvPVX (retval);
794	bitmap.num_grays = 256;
795	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
796
797	memset (bitmap.buffer, 0, w * h);
798
799	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
800
801	EXTEND (SP, 3);	1123	EXTEND (SP, 2);
802	PUSHs (sv_2mortal (newSViv (w)));	1124	PUSHs (sv_2mortal (newSViv (line - 1)));
		1125	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
		1126	}
		1127
		1128	void
		1129	line_x_to_index (CFPlus::Layout self, int line, int x)
		1130	PPCODE:
		1131	{
		1132	PangoLayoutLine *lp;
		1133	int index, trailing;
		1134
		1135	if (line < 0)
		1136	XSRETURN_EMPTY;
		1137
		1138	if (!(lp = pango_layout_get_line (self->pl, line)))
		1139	XSRETURN_EMPTY; /* do better */
		1140
		1141	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
		1142
		1143	EXTEND (SP, 2);
		1144	if (GIMME_V == G_SCALAR)
		1145	PUSHs (sv_2mortal (newSViv (index + trailing)));
		1146	else
		1147	{
803	PUSHs (sv_2mortal (newSViv (h)));	1148	PUSHs (sv_2mortal (newSViv (index)));
804	PUSHs (sv_2mortal (retval));	1149	PUSHs (sv_2mortal (newSViv (trailing)));
		1150	}
805	}	1151	}
806		1152
		1153	void
		1154	render (CFPlus::Layout self, float x, float y, int flags = 0)
		1155	PPCODE:
		1156	pango_opengl_render_layout_subpixel (
		1157	self->pl,
		1158	x * PANGO_SCALE, y * PANGO_SCALE,
		1159	self->r, self->g, self->b, self->a,
		1160	flags
		1161	);
		1162
807	MODULE = CFClient PACKAGE = CFClient::Texture	1163	MODULE = CFPlus PACKAGE = CFPlus::Texture
808		1164
809	void	1165	void
		1166	pad2pot (SV data_, SV w_, SV *h_)
		1167	CODE:
		1168	{
		1169	int ow = SvIV (w_);
		1170	int oh = SvIV (h_);
		1171
		1172	if (ow && oh)
		1173	{
		1174	int nw = minpot (ow);
		1175	int nh = minpot (oh);
		1176
		1177	if (nw != ow \|\| nh != oh)
		1178	{
		1179	if (SvOK (data_))
		1180	{
		1181	STRLEN datalen;
		1182	char *data = SvPVbyte (data_, datalen);
		1183	int bpp = datalen / (ow * oh);
		1184	SV result_ = sv_2mortal (newSV (nw nh * bpp));
		1185
		1186	SvPOK_only (result_);
		1187	SvCUR_set (result_, nw * nh * bpp);
		1188
		1189	memset (SvPVX (result_), 0, nw * nh * bpp);
		1190	while (oh--)
		1191	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1192
		1193	sv_setsv (data_, result_);
		1194	}
		1195
		1196	sv_setiv (w_, nw);
		1197	sv_setiv (h_, nh);
		1198	}
		1199	}
		1200	}
		1201
		1202	void
810	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1203	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
811	PROTOTYPE: $$$;$$	1204	PROTOTYPE: $$$;$$
		1205	ALIAS:
		1206	draw_quad_alpha = 1
		1207	draw_quad_alpha_premultiplied = 2
812	CODE:	1208	CODE:
813	{	1209	{
814	HV hv = (HV )SvRV (self);	1210	HV hv = (HV )SvRV (self);
815	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1211	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
816	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1212	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
817	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1213	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
818	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
819		1214
820	if (items < 5)	1215	if (items < 5)
821	{	1216	{
822	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1217	w = SvNV (*hv_fetch (hv, "w", 1, 1));
823	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1218	h = SvNV (*hv_fetch (hv, "h", 1, 1));
824	}	1219	}
825		1220
		1221	if (ix)
		1222	{
		1223	glEnable (GL_BLEND);
		1224
		1225	if (ix == 2)
		1226	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1227	else
		1228	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1229	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1230
		1231	glEnable (GL_ALPHA_TEST);
		1232	glAlphaFunc (GL_GREATER, 0.01f);
		1233	}
		1234
826	glBindTexture (GL_TEXTURE_2D, name);	1235	glBindTexture (GL_TEXTURE_2D, name);
827	if (wrap_mode) {	1236
828	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
829	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
830	}
831	glBegin (GL_QUADS);	1237	glBegin (GL_QUADS);
832	glTexCoord2f (0, 0); glVertex2f (x , y );	1238	glTexCoord2f (0, 0); glVertex2f (x , y );
833	glTexCoord2f (0, t); glVertex2f (x , y + h);	1239	glTexCoord2f (0, t); glVertex2f (x , y + h);
834	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1240	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
835	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1241	glTexCoord2f (s, 0); glVertex2f (x + w, y );
836	glEnd ();	1242	glEnd ();
837	}
838		1243
		1244	if (ix)
		1245	{
		1246	glDisable (GL_ALPHA_TEST);
		1247	glDisable (GL_BLEND);
		1248	}
		1249	}
		1250
839	MODULE = CFClient PACKAGE = CFClient::Map	1251	MODULE = CFPlus PACKAGE = CFPlus::Map
840		1252
841	CFClient::Map	1253	CFPlus::Map
842	new (SV *class, int map_width, int map_height)	1254	new (SV *class)
843	CODE:	1255	CODE:
844	New (0, RETVAL, 1, struct map);	1256	New (0, RETVAL, 1, struct map);
845	RETVAL->x = 0;	1257	RETVAL->x = 0;
846	RETVAL->y = 0;	1258	RETVAL->y = 0;
847	RETVAL->w = map_width;	1259	RETVAL->w = 0;
848	RETVAL->h = map_height;	1260	RETVAL->h = 0;
849	RETVAL->ox = 0;	1261	RETVAL->ox = 0;
850	RETVAL->oy = 0;	1262	RETVAL->oy = 0;
851	RETVAL->faces = 8192;	1263	RETVAL->faces = 8192; Newz (0, RETVAL->face2tile, RETVAL->faces, tileid);
852	Newz (0, RETVAL->face, RETVAL->faces, mapface);	1264	RETVAL->texs = 8192; Newz (0, RETVAL->tex , RETVAL->texs , maptex);
853	RETVAL->texs = 8192;
854	Newz (0, RETVAL->tex, RETVAL->texs, maptex);
855	RETVAL->rows = 0;	1265	RETVAL->rows = 0;
856	RETVAL->row = 0;	1266	RETVAL->row = 0;
857	OUTPUT:	1267	OUTPUT:
858	RETVAL	1268	RETVAL
859		1269
860	void	1270	void
861	DESTROY (CFClient::Map self)	1271	DESTROY (CFPlus::Map self)
862	CODE:	1272	CODE:
863	{	1273	{
864	map_clear (self);	1274	map_clear (self);
865	Safefree (self->face);	1275	Safefree (self->face2tile);
		1276	Safefree (self->tex);
866	Safefree (self);	1277	Safefree (self);
867	}	1278	}
868		1279
869	void	1280	void
		1281	resize (CFPlus::Map self, int map_width, int map_height)
		1282	CODE:
		1283	self->w = map_width;
		1284	self->h = map_height;
		1285
		1286	void
870	clear (CFClient::Map self)	1287	clear (CFPlus::Map self)
871	CODE:	1288	CODE:
872	map_clear (self);	1289	map_clear (self);
873		1290
874	void	1291	void
875	set_face (CFClient::Map self, int face, int texid)	1292	set_tileid (CFPlus::Map self, int face, int tile)
876	CODE:	1293	CODE:
877	{	1294	{
878	while (self->faces <= face)	1295	need_facenum (self, face); self->face2tile [face] = tile;
879	{	1296	need_texid (self, tile);
880	Append (mapface, self->face, self->faces, self->faces);
881	self->faces *= 2;
882	}
883
884	self->face [face] = texid;
885	}	1297	}
886		1298
887	void	1299	void
888	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)	1300	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)
889	CODE:	1301	CODE:
890	{	1302	{
891	while (self->texs <= texid)	1303	need_texid (self, texid);
892	{
893	Append (maptex, self->tex, self->texs, self->texs);
894	self->texs *= 2;
895	}
896		1304
897	{	1305	{
898	maptex *tex = self->tex + texid;	1306	maptex *tex = self->tex + texid;
899		1307
900	tex->name = name;	1308	tex->name = name;
…		…
905	tex->r = r;	1313	tex->r = r;
906	tex->g = g;	1314	tex->g = g;
907	tex->b = b;	1315	tex->b = b;
908	tex->a = a;	1316	tex->a = a;
909	}	1317	}
		1318
		1319	// somewhat hackish, but for textures that require it, it really
		1320	// improves the look, and most others don't suffer.
		1321	glBindTexture (GL_TEXTURE_2D, name);
		1322	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1323	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1324	// use uglier nearest interpolation because linear suffers
		1325	// from transparent color bleeding and ugly wrapping effects.
		1326	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
910	}	1327	}
911		1328
912	int	1329	int
913	ox (CFClient::Map self)	1330	ox (CFPlus::Map self)
914	ALIAS:	1331	ALIAS:
915	oy = 1	1332	oy = 1
		1333	x = 2
		1334	y = 3
		1335	w = 4
		1336	h = 5
916	CODE:	1337	CODE:
917	switch (ix)	1338	switch (ix)
918	{	1339	{
919	case 0: RETVAL = self->ox; break;	1340	case 0: RETVAL = self->ox; break;
920	case 1: RETVAL = self->oy; break;	1341	case 1: RETVAL = self->oy; break;
		1342	case 2: RETVAL = self->x; break;
		1343	case 3: RETVAL = self->y; break;
		1344	case 4: RETVAL = self->w; break;
		1345	case 5: RETVAL = self->h; break;
921	}	1346	}
922	OUTPUT:	1347	OUTPUT:
923	RETVAL	1348	RETVAL
924		1349
925	void	1350	void
926	scroll (CFClient::Map self, int dx, int dy)	1351	scroll (CFPlus::Map self, int dx, int dy)
927	CODE:	1352	CODE:
928	{	1353	{
929	if (dx > 0)	1354	if (dx > 0)
930	map_blank (self, self->x, self->y, dx - 1, self->h);	1355	map_blank (self, self->x, self->y, dx, self->h);
931	else if (dx < 0)	1356	else if (dx < 0)
932	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1357	map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h);
933		1358
934	if (dy > 0)	1359	if (dy > 0)
935	map_blank (self, self->x, self->y, self->w, dy - 1);	1360	map_blank (self, self->x, self->y, self->w, dy);
936	else if (dy < 0)	1361	else if (dy < 0)
937	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1362	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy);
938		1363
939	self->ox += dx; self->x += dx;	1364	self->ox += dx; self->x += dx;
940	self->oy += dy; self->y += dy;	1365	self->oy += dy; self->y += dy;
941		1366
942	while (self->y < 0)	1367	while (self->y < 0)
…		…
947	self->y += MAP_EXTEND_Y;	1372	self->y += MAP_EXTEND_Y;
948	}	1373	}
949	}	1374	}
950		1375
951	void	1376	void
952	map1a_update (CFClient::Map self, SV *data_)	1377	map1a_update (CFPlus::Map self, SV *data_, int extmap)
953	CODE:	1378	CODE:
954	{	1379	{
955	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1380	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
956	uint8_t data_end = (uint8_t )SvEND (data_);	1381	uint8_t data_end = (uint8_t )SvEND (data_);
957	mapcell *cell;	1382	mapcell *cell;
958	int x, y, flags;	1383	int x, y, flags;
959		1384
960	while (data < data_end)	1385	while (data < data_end - 1)
961	{	1386	{
962	flags = (data [0] << 8) + data [1]; data += 2;	1387	flags = (data [0] << 8) + data [1]; data += 2;
963		1388
964	x = ((flags >> 10) & 63) + self->x;	1389	x = self->x + ((flags >> 10) & 63);
965	y = ((flags >> 4) & 63) + self->y;	1390	y = self->y + ((flags >> 4) & 63);
966		1391
967	cell = map_get_cell (self, x, y);	1392	cell = map_get_cell (self, x, y);
968		1393
969	if (flags & 15)	1394	if (flags & 15)
970	{	1395	{
971	if (cell->darkness < 0)	1396	if (!cell->darkness)
972	{	1397	{
		1398	memset (cell, 0, sizeof (*cell));
973	cell->darkness = 0;	1399	cell->darkness = 256;
974	cell->face [0] = 0;
975	cell->face [1] = 0;
976	cell->face [2] = 0;
977	}	1400	}
978		1401
979	cell->darkness = flags & 8 ? *data++ : 255;
980
981	//TODO: don't trust server data to be in-range(!)	1402	//TODO: don't trust server data to be in-range(!)
		1403
		1404	if (flags & 8)
		1405	{
		1406	if (extmap)
		1407	{
		1408	uint8_t ext, cmd;
		1409
		1410	do
		1411	{
		1412	ext = *data++;
		1413	cmd = ext & 0x3f;
		1414
		1415	if (cmd < 4)
		1416	cell->darkness = 255 - ext * 64 + 1;
		1417	else if (cmd == 5) // health
		1418	{
		1419	cell->stat_width = 1;
		1420	cell->stat_hp = *data++;
		1421	}
		1422	else if (cmd == 6) // monster width
		1423	cell->stat_width = *data++ + 1;
		1424	else if (cmd == 0x47)
		1425	{
		1426	if (*data == 8)
		1427	; // decode player uuid
		1428
		1429	data += *data + 1;
		1430	}
		1431	else if (cmd == 8) // cell flags
		1432	cell->flags = *data++;
		1433	else if (ext & 0x40) // unknown, multibyte => skip
		1434	data += *data + 1;
		1435	else
		1436	data++;
		1437	}
		1438	while (ext & 0x80);
		1439	}
		1440	else
		1441	cell->darkness = *data++ + 1;
		1442	}
982		1443
983	if (flags & 4)	1444	if (flags & 4)
984	{	1445	{
985	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1446	faceid face = (data [0] << 8) + data [1]; data += 2;
		1447	need_facenum (self, face);
		1448	cell->tile [0] = self->face2tile [face];
986	}	1449	}
987		1450
988	if (flags & 2)	1451	if (flags & 2)
989	{	1452	{
990	cell->face [1] = self->face [(data [0] << 8) + data [1]]; data += 2;	1453	faceid face = (data [0] << 8) + data [1]; data += 2;
		1454	need_facenum (self, face);
		1455	cell->tile [1] = self->face2tile [face];
991	}	1456	}
992		1457
993	if (flags & 1)	1458	if (flags & 1)
994	{	1459	{
995	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1460	faceid face = (data [0] << 8) + data [1]; data += 2;
		1461	need_facenum (self, face);
		1462	cell->tile [2] = self->face2tile [face];
996	}	1463	}
997	}	1464	}
998	else	1465	else
999	cell->darkness = -1;	1466	cell->darkness = 0;
1000	}	1467	}
1001	}	1468	}
1002		1469
1003	SV *	1470	SV *
1004	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1471	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1005	CODE:	1472	CODE:
1006	{	1473	{
1007	int x1, x;	1474	int x1, x;
1008	int y1, y;	1475	int y1, y;
1009	int z;	1476	int z;
…		…
1030	{	1497	{
1031	mapcell *cell = row->col + (x - row->c0);	1498	mapcell *cell = row->col + (x - row->c0);
1032		1499
1033	for (z = 0; z <= 0; z++)	1500	for (z = 0; z <= 0; z++)
1034	{	1501	{
1035	mapface face = cell->face [z];
1036
1037	if (face)
1038	{
1039	maptex tex = self->tex [face];	1502	maptex tex = self->tex [cell->tile [z]];
1040	int a0 = 255 - tex.a;	1503	int a0 = 255 - tex.a;
1041	int a1 = tex.a;	1504	int a1 = tex.a;
1042		1505
1043	r = (r * a0 + tex.r * a1) / 255;	1506	r = (r * a0 + tex.r * a1) / 255;
1044	g = (g * a0 + tex.g * a1) / 255;	1507	g = (g * a0 + tex.g * a1) / 255;
1045	b = (b * a0 + tex.b * a1) / 255;	1508	b = (b * a0 + tex.b * a1) / 255;
1046	a = (a * a0 + tex.a * a1) / 255;	1509	a = (a * a0 + tex.a * a1) / 255;
1047	}
1048	}	1510	}
1049	}	1511	}
1050		1512
1051	*map++ = (r )	1513	*map++ = (r )
1052	\| (g << 8)	1514	\| (g << 8)
…		…
1059	}	1521	}
1060	OUTPUT:	1522	OUTPUT:
1061	RETVAL	1523	RETVAL
1062		1524
1063	void	1525	void
1064	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1526	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)
1065	PPCODE:	1527	CODE:
1066	{	1528	{
1067	int vx, vy;
1068	int x, y, z;	1529	int x, y, z;
1069	int last_name;	1530	int last_name;
1070	mapface face;
1071	int sw4 = (sw + 3) & ~3;
1072	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1073	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1074
1075	memset (darkness, 255, sw4 * sh);
1076	SvPOK_only (darkness_sv);
1077	SvCUR_set (darkness_sv, sw4 * sh);
1078
1079	vx = self->x + (self->w - sw) / 2 - shift_x;
1080	vy = self->y + (self->h - sh) / 2 - shift_y;
1081
1082	/*
1083	int vx = self->vx = self->w >= sw
1084	? self->x + (self->w - sw) / 2
1085	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
1086
1087	int vy = self->vy = self->h >= sh
1088	? self->y + (self->h - sh) / 2
1089	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1090	*/
1091		1531
1092	glColor4ub (255, 255, 255, 255);	1532	glColor4ub (255, 255, 255, 255);
1093		1533
		1534	glEnable (GL_BLEND);
1094	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1535	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1095	glEnable (GL_BLEND);
1096	glEnable (GL_TEXTURE_2D);	1536	glEnable (GL_TEXTURE_2D);
1097	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1537	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1098		1538
1099	glBegin (GL_QUADS);	1539	glBegin (GL_QUADS);
1100		1540
1101	last_name = 0;	1541	last_name = 0;
1102		1542
		1543	mx += self->x;
		1544	my += self->y;
		1545
1103	for (z = 0; z < 3; z++)	1546	for (z = 0; z < 3; z++)
1104	for (y = 0; y < sh; y++)	1547	for (y = 0; y < sh; y++)
1105	if (0 <= y + vy && y + vy < self->rows)	1548	if (0 <= y + my && y + my < self->rows)
1106	{	1549	{
1107	maprow *row = self->row + (y + vy);	1550	maprow *row = self->row + (y + my);
1108		1551
1109	for (x = 0; x < sw; x++)	1552	for (x = 0; x < sw; x++)
1110	if (row->c0 <= x + vx && x + vx < row->c1)	1553	if (row->c0 <= x + mx && x + mx < row->c1)
1111	{	1554	{
1112	mapcell *cell = row->col + (x + vx - row->c0);	1555	mapcell *cell = row->col + (x + mx - row->c0);
1113
1114	darkness[y * sw4 + x] = cell->darkness < 0
1115	? 255 - FOW_DARKNESS
1116	: 255 - cell->darkness;
1117
1118	face = cell->face [z];	1556	tileid tile = cell->tile [z];
1119		1557
1120	if (face)	1558	if (tile)
1121	{	1559	{
1122	maptex tex = self->tex [face];	1560	maptex tex = self->tex [tile];
1123
1124	int px = (x + 1) * 32 - tex.w;	1561	int px = (x + 1) * T - tex.w;
1125	int py = (y + 1) * 32 - tex.h;	1562	int py = (y + 1) * T - tex.h;
1126		1563
1127	if (last_name != tex.name)	1564	if (last_name != tex.name)
1128	{	1565	{
		1566	if (!tex.name)
		1567	tex = self->tex [2]; /* missing, replace by noface */
		1568
1129	glEnd ();	1569	glEnd ();
1130	last_name = tex.name;
1131	glBindTexture (GL_TEXTURE_2D, last_name);	1570	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1132	glBegin (GL_QUADS);	1571	glBegin (GL_QUADS);
1133	}	1572	}
1134		1573
1135	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1574	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1136	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1575	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1137	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1576	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1138	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1577	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1578
		1579	if (cell->flags && z == 2)
		1580	{
		1581	if (cell->flags & 1)
		1582	{
		1583	maptex tex = self->tex [1];
		1584	int px = x * T + T * 2 / 32;
		1585	int py = y * T - T * 6 / 32;
		1586
		1587	glEnd ();
		1588	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1589	glBegin (GL_QUADS);
		1590
		1591	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1592	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
		1593	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
		1594	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
		1595	}
		1596	}
1139	}	1597	}
1140	}	1598	}
1141	}	1599	}
1142		1600
1143	glEnd ();	1601	glEnd ();
1144		1602
1145	glDisable (GL_TEXTURE_2D);	1603	glDisable (GL_TEXTURE_2D);
1146	glDisable (GL_BLEND);	1604	glDisable (GL_BLEND);
		1605
		1606	// top layer: overlays such as the health bar
		1607	for (y = 0; y < sh; y++)
		1608	if (0 <= y + my && y + my < self->rows)
		1609	{
		1610	maprow *row = self->row + (y + my);
		1611
		1612	for (x = 0; x < sw; x++)
		1613	if (row->c0 <= x + mx && x + mx < row->c1)
		1614	{
		1615	mapcell *cell = row->col + (x + mx - row->c0);
		1616
		1617	int px = x * T;
		1618	int py = y * T;
		1619
		1620	if (cell->stat_hp)
		1621	{
		1622	int width = cell->stat_width * T;
		1623	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;
		1624
		1625	glColor3ub (0, 0, 0);
		1626	glRectf (px + 1, py - thick - 2,
		1627	px + width - 1, py);
		1628
		1629	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1630	glRectf (px + 2,
		1631	py - thick - 1,
		1632	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1633	}
		1634	}
		1635	}
		1636	}
		1637
		1638	void
		1639	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1640	CODE:
		1641	{
		1642	static float color[16][3] = {
		1643	{ 0.00F, 0.00F, 0.00F },
		1644	{ 1.00F, 1.00F, 1.00F },
		1645	{ 0.00F, 0.00F, 0.55F },
		1646	{ 1.00F, 0.00F, 0.00F },
		1647
		1648	{ 1.00F, 0.54F, 0.00F },
		1649	{ 0.11F, 0.56F, 1.00F },
		1650	{ 0.93F, 0.46F, 0.00F },
		1651	{ 0.18F, 0.54F, 0.34F },
		1652
		1653	{ 0.56F, 0.73F, 0.56F },
		1654	{ 0.80F, 0.80F, 0.80F },
		1655	{ 0.55F, 0.41F, 0.13F },
		1656	{ 0.99F, 0.77F, 0.26F },
		1657
		1658	{ 0.74F, 0.65F, 0.41F },
		1659
		1660	{ 0.00F, 1.00F, 1.00F },
		1661	{ 1.00F, 0.00F, 1.00F },
		1662	{ 1.00F, 1.00F, 0.00F },
		1663	};
		1664
		1665	int x, y;
		1666
		1667	glEnable (GL_TEXTURE_2D);
		1668	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1669	glEnable (GL_BLEND);
		1670	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1671	glBegin (GL_QUADS);
		1672
		1673	for (y = 0; y < h; y++)
		1674	for (x = 0; x < w; x++)
		1675	{
		1676	unsigned char m = data [x + y * w];
		1677
		1678	if (m)
		1679	{
		1680	float *c = color [m & 15];
		1681
		1682	float tx1 = m & 0x40 ? 0.5 : 0.;
		1683	float tx2 = tx1 + 0.5;
		1684
		1685	glColor4f (c[0], c[1], c[2], 0.75);
		1686	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1687	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1688	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1689	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1690	}
		1691	}
		1692
		1693	glEnd ();
		1694	glDisable (GL_BLEND);
		1695	glDisable (GL_TEXTURE_2D);
		1696	}
		1697
		1698	void
		1699	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)
		1700	PPCODE:
		1701	{
		1702	int x, y;
		1703	int sw4 = (sw + 3) & ~3;
		1704	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1705	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1706
		1707	memset (darkness, 255, sw4 * sh);
		1708	SvPOK_only (darkness_sv);
		1709	SvCUR_set (darkness_sv, sw4 * sh);
		1710
		1711	mx += self->x;
		1712	my += self->y;
		1713
		1714	for (y = 0; y < sh; y++)
		1715	if (0 <= y + my && y + my < self->rows)
		1716	{
		1717	maprow *row = self->row + (y + my);
		1718
		1719	for (x = 0; x < sw; x++)
		1720	if (row->c0 <= x + mx && x + mx < row->c1)
		1721	{
		1722	mapcell *cell = row->col + (x + mx - row->c0);
		1723
		1724	darkness[y * sw4 + x] = cell->darkness
		1725	? 255 - (cell->darkness - 1)
		1726	: 255 - FOW_DARKNESS;
		1727	}
		1728	}
1147		1729
1148	EXTEND (SP, 3);	1730	EXTEND (SP, 3);
1149	PUSHs (sv_2mortal (newSViv (sw4)));	1731	PUSHs (sv_2mortal (newSViv (sw4)));
1150	PUSHs (sv_2mortal (newSViv (sh)));	1732	PUSHs (sv_2mortal (newSViv (sh)));
1151	PUSHs (darkness_sv);	1733	PUSHs (darkness_sv);
1152	}	1734	}
1153		1735
1154	SV *	1736	SV *
1155	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1737	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1156	CODE:	1738	CODE:
1157	{	1739	{
1158	int x, y, x1, y1;	1740	int x, y, x1, y1;
1159	SV data_sv = newSV (w h * 7 + 5);	1741	SV data_sv = newSV (w h * 7 + 5);
1160	uint8_t data = (uint8_t )SvPVX (data_sv);	1742	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1185	if (row && row->c0 <= x && x < row->c1)	1767	if (row && row->c0 <= x && x < row->c1)
1186	{	1768	{
1187	mapcell *cell = row->col + (x - row->c0);	1769	mapcell *cell = row->col + (x - row->c0);
1188	uint8_t flags = 0;	1770	uint8_t flags = 0;
1189		1771
1190	if (cell->face [0]) flags \|= 1;	1772	if (cell->tile [0]) flags \|= 1;
1191	if (cell->face [1]) flags \|= 2;	1773	if (cell->tile [1]) flags \|= 2;
1192	if (cell->face [2]) flags \|= 4;	1774	if (cell->tile [2]) flags \|= 4;
1193		1775
1194	*data++ = flags;	1776	*data++ = flags;
1195		1777
1196	if (flags & 1)	1778	if (flags & 1)
1197	{	1779	{
		1780	tileid tile = cell->tile [0];
1198	*data++ = cell->face [0] >> 8;	1781	*data++ = tile >> 8;
1199	*data++ = cell->face [0];	1782	*data++ = tile;
1200	}	1783	}
1201		1784
1202	if (flags & 2)	1785	if (flags & 2)
1203	{	1786	{
		1787	tileid tile = cell->tile [1];
1204	*data++ = cell->face [1] >> 8;	1788	*data++ = tile >> 8;
1205	*data++ = cell->face [1];	1789	*data++ = tile;
1206	}	1790	}
1207		1791
1208	if (flags & 4)	1792	if (flags & 4)
1209	{	1793	{
		1794	tileid tile = cell->tile [2];
1210	*data++ = cell->face [2] >> 8;	1795	*data++ = tile >> 8;
1211	*data++ = cell->face [2];	1796	*data++ = tile;
1212	}	1797	}
1213	}	1798	}
1214	else	1799	else
1215	*data++ = 0;	1800	*data++ = 0;
1216	}	1801	}
…		…
1222	}	1807	}
1223	OUTPUT:	1808	OUTPUT:
1224	RETVAL	1809	RETVAL
1225		1810
1226	void	1811	void
1227	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1812	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1228	PPCODE:	1813	PPCODE:
1229	{	1814	{
1230	int x, y, z;	1815	int x, y, z;
1231	int w, h;	1816	int w, h;
1232	int x1, y1;	1817	int x1, y1;
…		…
1256	{	1841	{
1257	uint8_t flags = *data++;	1842	uint8_t flags = *data++;
1258		1843
1259	if (flags)	1844	if (flags)
1260	{	1845	{
1261	mapface face[3] = { 0, 0, 0 };
1262
1263	mapcell *cell = row_get_cell (row, x);	1846	mapcell *cell = row_get_cell (row, x);
		1847	tileid tile[3] = { 0, 0, 0 };
1264		1848
1265	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1849	if (flags & 1) { tile[0] = data++ << 8; tile[0] \|= data++; }
1266	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1850	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }
1267	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1851	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }
1268		1852
1269	if (cell->darkness <= 0)	1853	if (cell->darkness == 0)
1270	{	1854	{
1271	cell->darkness = -1;	1855	cell->darkness = 0;
1272		1856
1273	for (z = 0; z <= 2; z++)	1857	for (z = 0; z <= 2; z++)
1274	{	1858	{
1275	cell->face[z] = face[z];	1859	tileid t = tile [z];
1276		1860
1277	if (face[z] && (face[z] >= self->texs \|\| !self->tex[face [z]].name))	1861	if (t >= self->texs \|\| !self->tex [t].name)
		1862	{
1278	XPUSHs (sv_2mortal (newSViv (face[z])));	1863	XPUSHs (sv_2mortal (newSViv (t)));
		1864	need_texid (self, t);
		1865	}
		1866
		1867	cell->tile [z] = t;
1279	}	1868	}
1280	}	1869	}
1281	}	1870	}
1282	}	1871	}
1283	}	1872	}
1284	}	1873	}
1285		1874
1286	MODULE = CFClient PACKAGE = CFClient::MixChunk	1875	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1287		1876
1288	CFClient::MixChunk	1877	CFPlus::MixChunk
1289	new_from_file (SV class, char path)	1878	new_from_file (SV class, char path)
1290	CODE:	1879	CODE:
1291	RETVAL = Mix_LoadWAV (path);	1880	RETVAL = Mix_LoadWAV (path);
1292	OUTPUT:	1881	OUTPUT:
1293	RETVAL	1882	RETVAL
1294		1883
1295	void	1884	void
1296	DESTROY (CFClient::MixChunk self)	1885	DESTROY (CFPlus::MixChunk self)
1297	CODE:	1886	CODE:
1298	Mix_FreeChunk (self);	1887	Mix_FreeChunk (self);
1299		1888
1300	int	1889	int
1301	volume (CFClient::MixChunk self, int volume = -1)	1890	volume (CFPlus::MixChunk self, int volume = -1)
1302	CODE:	1891	CODE:
1303	RETVAL = Mix_VolumeChunk (self, volume);	1892	RETVAL = Mix_VolumeChunk (self, volume);
1304	OUTPUT:	1893	OUTPUT:
1305	RETVAL	1894	RETVAL
1306		1895
1307	int	1896	int
1308	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1897	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1309	CODE:	1898	CODE:
1310	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1899	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1311	OUTPUT:	1900	OUTPUT:
1312	RETVAL	1901	RETVAL
1313		1902
1314	MODULE = CFClient PACKAGE = CFClient::MixMusic	1903	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1315		1904
1316	int	1905	int
1317	volume (int volume = -1)	1906	volume (int volume = -1)
1318	CODE:	1907	CODE:
1319	RETVAL = Mix_VolumeMusic (volume);	1908	RETVAL = Mix_VolumeMusic (volume);
1320	OUTPUT:	1909	OUTPUT:
1321	RETVAL	1910	RETVAL
1322		1911
1323	CFClient::MixMusic	1912	CFPlus::MixMusic
1324	new_from_file (SV class, char path)	1913	new_from_file (SV class, char path)
1325	CODE:	1914	CODE:
1326	RETVAL = Mix_LoadMUS (path);	1915	RETVAL = Mix_LoadMUS (path);
1327	OUTPUT:	1916	OUTPUT:
1328	RETVAL	1917	RETVAL
1329		1918
1330	void	1919	void
1331	DESTROY (CFClient::MixMusic self)	1920	DESTROY (CFPlus::MixMusic self)
1332	CODE:	1921	CODE:
1333	Mix_FreeMusic (self);	1922	Mix_FreeMusic (self);
1334		1923
1335	int	1924	int
1336	play (CFClient::MixMusic self, int loops = -1)	1925	play (CFPlus::MixMusic self, int loops = -1)
1337	CODE:	1926	CODE:
1338	RETVAL = Mix_PlayMusic (self, loops);	1927	RETVAL = Mix_PlayMusic (self, loops);
1339	OUTPUT:	1928	OUTPUT:
1340	RETVAL	1929	RETVAL
1341		1930
1342	MODULE = CFClient PACKAGE = CFClient::OpenGL	1931	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1343		1932
1344	BOOT:	1933	BOOT:
1345	{	1934	{
1346	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1935	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1347	static const struct {	1936	static const struct {
1348	const char *name;	1937	const char *name;
1349	IV iv;	1938	IV iv;
1350	} *civ, const_iv[] = {	1939	} *civ, const_iv[] = {
1351	# define const_iv(name) { # name, (IV)name }	1940	# define const_iv(name) { # name, (IV)name }
1352	const_iv (GL_COLOR_MATERIAL),	1941	const_iv (GL_COLOR_MATERIAL),
1353	const_iv (GL_SMOOTH),	1942	const_iv (GL_SMOOTH),
1354	const_iv (GL_FLAT),	1943	const_iv (GL_FLAT),
1355	const_iv (GL_DITHER),	1944	const_iv (GL_DITHER),
1356	const_iv (GL_BLEND),	1945	const_iv (GL_BLEND),
		1946	const_iv (GL_CULL_FACE),
1357	const_iv (GL_SCISSOR_TEST),	1947	const_iv (GL_SCISSOR_TEST),
		1948	const_iv (GL_DEPTH_TEST),
		1949	const_iv (GL_ALPHA_TEST),
		1950	const_iv (GL_NORMALIZE),
		1951	const_iv (GL_RESCALE_NORMAL),
		1952	const_iv (GL_FRONT),
		1953	const_iv (GL_BACK),
1358	const_iv (GL_AND),	1954	const_iv (GL_AND),
1359	const_iv (GL_ONE),	1955	const_iv (GL_ONE),
1360	const_iv (GL_ZERO),	1956	const_iv (GL_ZERO),
1361	const_iv (GL_SRC_ALPHA),	1957	const_iv (GL_SRC_ALPHA),
1362	const_iv (GL_SRC_ALPHA_SATURATE),	1958	const_iv (GL_DST_ALPHA),
1363	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1959	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1364	const_iv (GL_ONE_MINUS_DST_ALPHA),	1960	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1961	const_iv (GL_SRC_ALPHA_SATURATE),
1365	const_iv (GL_RGB),	1962	const_iv (GL_RGB),
1366	const_iv (GL_RGBA),	1963	const_iv (GL_RGBA),
		1964	const_iv (GL_RGBA4),
		1965	const_iv (GL_RGBA8),
		1966	const_iv (GL_RGB5_A1),
1367	const_iv (GL_UNSIGNED_BYTE),	1967	const_iv (GL_UNSIGNED_BYTE),
		1968	const_iv (GL_UNSIGNED_SHORT),
		1969	const_iv (GL_UNSIGNED_INT),
1368	const_iv (GL_ALPHA),	1970	const_iv (GL_ALPHA),
		1971	const_iv (GL_INTENSITY),
		1972	const_iv (GL_LUMINANCE),
		1973	const_iv (GL_LUMINANCE_ALPHA),
1369	const_iv (GL_FLOAT),	1974	const_iv (GL_FLOAT),
1370	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1975	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1371	const_iv (GL_COMPILE),	1976	const_iv (GL_COMPILE),
1372	const_iv (GL_TEXTURE_1D),	1977	const_iv (GL_TEXTURE_1D),
1373	const_iv (GL_TEXTURE_2D),	1978	const_iv (GL_TEXTURE_2D),
…		…
1375	const_iv (GL_TEXTURE_MAG_FILTER),	1980	const_iv (GL_TEXTURE_MAG_FILTER),
1376	const_iv (GL_TEXTURE_MIN_FILTER),	1981	const_iv (GL_TEXTURE_MIN_FILTER),
1377	const_iv (GL_TEXTURE_ENV_MODE),	1982	const_iv (GL_TEXTURE_ENV_MODE),
1378	const_iv (GL_TEXTURE_WRAP_S),	1983	const_iv (GL_TEXTURE_WRAP_S),
1379	const_iv (GL_TEXTURE_WRAP_T),	1984	const_iv (GL_TEXTURE_WRAP_T),
		1985	const_iv (GL_REPEAT),
1380	const_iv (GL_CLAMP),	1986	const_iv (GL_CLAMP),
1381	const_iv (GL_REPEAT),	1987	const_iv (GL_CLAMP_TO_EDGE),
1382	const_iv (GL_NEAREST),	1988	const_iv (GL_NEAREST),
1383	const_iv (GL_LINEAR),	1989	const_iv (GL_LINEAR),
1384	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1990	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1385	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1991	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1386	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1992	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1387	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1993	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1388	const_iv (GL_GENERATE_MIPMAP),	1994	const_iv (GL_GENERATE_MIPMAP),
1389	const_iv (GL_MODULATE),	1995	const_iv (GL_MODULATE),
1390	const_iv (GL_DECAL),	1996	const_iv (GL_DECAL),
1391	const_iv (GL_REPLACE),	1997	const_iv (GL_REPLACE),
		1998	const_iv (GL_DEPTH_BUFFER_BIT),
1392	const_iv (GL_COLOR_BUFFER_BIT),	1999	const_iv (GL_COLOR_BUFFER_BIT),
1393	const_iv (GL_PROJECTION),	2000	const_iv (GL_PROJECTION),
1394	const_iv (GL_MODELVIEW),	2001	const_iv (GL_MODELVIEW),
1395	const_iv (GL_COLOR_LOGIC_OP),	2002	const_iv (GL_COLOR_LOGIC_OP),
1396	const_iv (GL_SEPARABLE_2D),	2003	const_iv (GL_SEPARABLE_2D),
1397	const_iv (GL_CONVOLUTION_2D),	2004	const_iv (GL_CONVOLUTION_2D),
1398	const_iv (GL_CONVOLUTION_BORDER_MODE),	2005	const_iv (GL_CONVOLUTION_BORDER_MODE),
1399	const_iv (GL_CONSTANT_BORDER),	2006	const_iv (GL_CONSTANT_BORDER),
1400	const_iv (GL_LINES),	2007	const_iv (GL_LINES),
		2008	const_iv (GL_LINE_STRIP),
		2009	const_iv (GL_LINE_LOOP),
1401	const_iv (GL_QUADS),	2010	const_iv (GL_QUADS),
1402	const_iv (GL_LINE_LOOP),	2011	const_iv (GL_QUAD_STRIP),
		2012	const_iv (GL_TRIANGLES),
		2013	const_iv (GL_TRIANGLE_STRIP),
		2014	const_iv (GL_TRIANGLE_FAN),
1403	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2015	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1404	const_iv (GL_FASTEST),	2016	const_iv (GL_FASTEST),
		2017	const_iv (GL_V2F),
		2018	const_iv (GL_V3F),
		2019	const_iv (GL_T2F_V3F),
		2020	const_iv (GL_T2F_N3F_V3F),
1405	# undef const_iv	2021	# undef const_iv
1406	};	2022	};
1407		2023
1408	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	2024	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1409	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	2025	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1410	}	2026	}
1411		2027
		2028	char *
		2029	gl_vendor ()
		2030	CODE:
		2031	RETVAL = (char *)glGetString (GL_VENDOR);
		2032	OUTPUT:
		2033	RETVAL
		2034
		2035	char *
		2036	gl_version ()
		2037	CODE:
		2038	RETVAL = (char *)glGetString (GL_VERSION);
		2039	OUTPUT:
		2040	RETVAL
		2041
		2042	char *
		2043	gl_extensions ()
		2044	CODE:
		2045	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		2046	OUTPUT:
		2047	RETVAL
		2048
1412	int glGetError ()	2049	int glGetError ()
		2050
		2051	void glFinish ()
1413		2052
1414	void glClear (int mask)	2053	void glClear (int mask)
1415		2054
1416	void glClearColor (float r, float g, float b, float a = 1.0)	2055	void glClearColor (float r, float g, float b, float a = 1.0)
1417	PROTOTYPE: @	2056	PROTOTYPE: @
…		…
1424		2063
1425	void glHint (int target, int mode)	2064	void glHint (int target, int mode)
1426		2065
1427	void glBlendFunc (int sfactor, int dfactor)	2066	void glBlendFunc (int sfactor, int dfactor)
1428		2067
		2068	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		2069	CODE:
		2070	gl_BlendFuncSeparate (sa, da, saa, daa);
		2071
		2072	void glDepthMask (int flag)
		2073
1429	void glLogicOp (int opcode)	2074	void glLogicOp (int opcode)
1430		2075
1431	void glColorMask (int red, int green, int blue, int alpha)	2076	void glColorMask (int red, int green, int blue, int alpha)
1432		2077
1433	void glMatrixMode (int mode)	2078	void glMatrixMode (int mode)
…		…
1436		2081
1437	void glPopMatrix ()	2082	void glPopMatrix ()
1438		2083
1439	void glLoadIdentity ()	2084	void glLoadIdentity ()
1440		2085
		2086	void glDrawBuffer (int buffer)
		2087
		2088	void glReadBuffer (int buffer)
		2089
1441	# near and far are due to microsofts buggy c compiler	2090	# near_ and far_ are due to microsofts buggy "c" compiler
		2091	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		2092
		2093	# near_ and far_ are due to microsofts buggy "c" compiler
1442	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	2094	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1443		2095
1444	void glViewport (int x, int y, int width, int height)	2096	void glViewport (int x, int y, int width, int height)
1445		2097
1446	void glScissor (int x, int y, int width, int height)	2098	void glScissor (int x, int y, int width, int height)
…		…
1461		2113
1462	void glEnd ()	2114	void glEnd ()
1463		2115
1464	void glColor (float r, float g, float b, float a = 1.0)	2116	void glColor (float r, float g, float b, float a = 1.0)
1465	PROTOTYPE: @	2117	PROTOTYPE: @
		2118	ALIAS:
		2119	glColor_premultiply = 1
1466	CODE:	2120	CODE:
1467	glColor4ub (r * 255., g * 255., b * 255., a * 255.);	2121	if (ix)
		2122	{
		2123	r *= a;
		2124	g *= a;
		2125	b *= a;
		2126	}
		2127	// microsoft visual "c" rounds instead of truncating...
		2128	glColor4f (r, g, b, a);
		2129
		2130	void glInterleavedArrays (int format, int stride, char *data)
		2131
		2132	void glDrawElements (int mode, int count, int type, char *indices)
		2133
		2134	# 1.2 void glDrawRangeElements (int mode, int start, int end
		2135
		2136	void glRasterPos (float x, float y, float z = 0.)
		2137	CODE:
		2138	glRasterPos3f (0, 0, z);
		2139	glBitmap (0, 0, 0, 0, x, y, 0);
1468		2140
1469	void glVertex (float x, float y, float z = 0.)	2141	void glVertex (float x, float y, float z = 0.)
1470	CODE:	2142	CODE:
1471	glVertex3f (x, y, z);	2143	glVertex3f (x, y, z);
1472		2144
…		…
1484		2156
1485	void glBindTexture (int target, int name)	2157	void glBindTexture (int target, int name)
1486		2158
1487	void glConvolutionParameter (int target, int pname, float params)	2159	void glConvolutionParameter (int target, int pname, float params)
1488	CODE:	2160	CODE:
1489	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));	2161	if (gl.ConvolutionParameterf)
		2162	gl.ConvolutionParameterf (target, pname, params);
1490		2163
1491	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	2164	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
1492	CODE:	2165	CODE:
1493	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,	2166	if (gl.ConvolutionFilter2D)
1494	(target, internalformat, width, height, format, type, data));	2167	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
1495		2168
1496	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	2169	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
1497	CODE:	2170	CODE:
1498	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,	2171	if (gl.SeparableFilter2D)
1499	(target, internalformat, width, height, format, type, row, column));	2172	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1500		2173
1501	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2174	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1502		2175
1503	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2176	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
1504		2177
1505	void glRasterPos (int x, int y)	2178	void glDrawPixels (int width, int height, int format, int type, char *pixels)
1506	CODE:
1507	glRasterPos2i (x, y);
1508		2179
1509	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	2180	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1510		2181
1511	int glGenTexture ()	2182	int glGenTexture ()
1512	CODE:	2183	CODE:

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.70 by root, Sun Apr 30 09:21:47 2006 UTC vs. Revision 1.174 by root, Fri Apr 6 07:45:34 2007 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.70 by root, Sun Apr 30 09:21:47 2006 UTC vs.
Revision 1.174 by root, Fri Apr 6 07:45:34 2007 UTC