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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.94 by root, Tue May 23 18:57:35 2006 UTC vs.
Revision 1.117 by root, Thu Jun 15 15:33:57 2006 UTC

…		…
10	#include "XSUB.h"	10	#include "XSUB.h"
11		11
12	#include <math.h>	12	#include <math.h>
13	#include <string.h>	13	#include <string.h>
14	#include <stdio.h>	14	#include <stdio.h>
		15	#include <stdlib.h>
15		16
16	#include <SDL.h>	17	#include <SDL.h>
17	#include <SDL_endian.h>	18	#include <SDL_endian.h>
18	#include <SDL_image.h>	19	#include <SDL_image.h>
19	#include <SDL_mixer.h>	20	#include <SDL_mixer.h>
…		…
48	#define MAP_EXTEND_X 32	49	#define MAP_EXTEND_X 32
49	#define MAP_EXTEND_Y 512	50	#define MAP_EXTEND_Y 512
50		51
51	#define MIN_FONT_HEIGHT 10	52	#define MIN_FONT_HEIGHT 10
52		53
53	#define GL_CALL(type,func,args) \	54	static struct
54	{ \	55	{
55	static int init_; \	56	#define GL_FUNC(ptr,name) ptr name;
56	static type fptr_; \	57	#include "glfunc.h"
57	\	58	#undef GL_FUNC
58	if (!init_) \	59	} gl;
59	{ \	60
60	init_ = 1; \	61	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
61	fptr_ = (type)SDL_GL_GetProcAddress (# func); \	62	{
62	} \	63	if (gl.BlendFuncSeparate)
63	\	64	gl.BlendFuncSeparate (sa, da, saa, daa);
64	if (fptr_) \	65	else if (gl.BlendFuncSeparateEXT)
65	fptr_ args; \	66	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
66	}	67	else
		68	glBlendFunc (sa, da);
		69	}
67		70
68	typedef Mix_Chunk *CFClient__MixChunk;	71	typedef Mix_Chunk *CFClient__MixChunk;
69	typedef Mix_Music *CFClient__MixMusic;	72	typedef Mix_Music *CFClient__MixMusic;
70		73
71	typedef PangoFontDescription *CFClient__Font;	74	typedef PangoFontDescription *CFClient__Font;
…		…
83	static PangoFontMap ft2_fontmap, cairo_fontmap;	86	static PangoFontMap ft2_fontmap, cairo_fontmap;
84		87
85	static void	88	static void
86	substitute_func (FcPattern *pattern, gpointer data)	89	substitute_func (FcPattern *pattern, gpointer data)
87	{	90	{
88	FcPatternAddBool (pattern, FC_HINTING , 1);	91	FcPatternAddBool (pattern, FC_HINTING, 1);
		92	#ifdef FC_HINT_STYLE
		93	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
		94	#endif
89	#ifdef _WIN32	95	#ifdef _WIN32
90	FcPatternAddBool (pattern, FC_AUTOHINT, 1);	96	FcPatternAddBool (pattern, FC_AUTOHINT, 1);
91	#else	97	#else
92	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	98	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
93	#endif	99	#endif
…		…
294	ev.code = 1;	300	ev.code = 1;
295	ev.data1 = (void *)(long)channel;	301	ev.data1 = (void *)(long)channel;
296	ev.data2 = 0;	302	ev.data2 = 0;
297		303
298	SDL_PushEvent ((SDL_Event *)&ev);	304	SDL_PushEvent ((SDL_Event *)&ev);
		305	}
		306
		307	static unsigned int
		308	minpot (unsigned int n)
		309	{
		310	if (!n)
		311	return 0;
		312
		313	--n;
		314
		315	n \|= n >> 1;
		316	n \|= n >> 2;
		317	n \|= n >> 4;
		318	n \|= n >> 8;
		319	n \|= n >> 16;
		320
		321	return n + 1;
299	}	322	}
300		323
301	MODULE = CFClient PACKAGE = CFClient	324	MODULE = CFClient PACKAGE = CFClient
302		325
303	PROTOTYPES: ENABLE	326	PROTOTYPES: ENABLE
…		…
413		436
414	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	437	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
415	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	438	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
416	}	439	}
417		440
		441	NV floor (NV x)
		442
		443	NV ceil (NV x)
		444
418	void	445	void
419	pango_init ()	446	pango_init ()
420	CODE:	447	CODE:
421	{
422	// delayed, so it can pick up new fonts added by AddFontResourceEx	448	// delayed, so it can pick up new fonts added by AddFontResourceEx
		449	{
		450	{
423	ft2_fontmap = pango_ft2_font_map_new ();	451	ft2_fontmap = pango_ft2_font_map_new ();
424	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);	452	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);
425	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);	453	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);
426		454	}
		455	{
		456	cairo_font_options_t *fopt = cairo_font_options_create ();
427	cairo_fontmap = pango_cairo_font_map_get_default ();	457	cairo_fontmap = pango_cairo_font_map_get_default ();
428	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);	458	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
		459	#ifdef _WIN32
		460	// cairo looks like shit eaten twice on windows
		461	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_NONE);
		462	#else
		463	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_GRAY);
		464	#endif
		465	cairo_font_options_set_hint_style (fopt, CAIRO_HINT_STYLE_FULL);
		466	cairo_font_options_set_hint_metrics (fopt, CAIRO_HINT_METRICS_ON);
		467	pango_cairo_context_set_font_options (cairo_context, fopt);
		468	cairo_font_options_destroy (fopt);
		469	}
429	}	470	}
430		471
431	int	472	int
432	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	473	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)
433		474
…		…
444	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	485	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
445	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	486	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
446	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	487	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
447		488
448	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	489	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
449	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);	490	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
450		491
451	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	492	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
452	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	493	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
453	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	494	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
454	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	495	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
…		…
479	SDL_SetVideoMode (int w, int h, int fullscreen)	520	SDL_SetVideoMode (int w, int h, int fullscreen)
480	CODE:	521	CODE:
481	RETVAL = !!SDL_SetVideoMode (	522	RETVAL = !!SDL_SetVideoMode (
482	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	523	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
483	);	524	);
		525	if (RETVAL)
		526	{
484	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	527	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		528	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		529	# include "glfunc.h"
		530	# undef GL_FUNC
		531	}
485	OUTPUT:	532	OUTPUT:
486	RETVAL	533	RETVAL
487		534
488	void	535	void
489	SDL_GL_SwapBuffers ()	536	SDL_GL_SwapBuffers ()
…		…
564	lowdelay (int fd, int val = 1)	611	lowdelay (int fd, int val = 1)
565	CODE:	612	CODE:
566	#ifndef _WIN32	613	#ifndef _WIN32
567	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	614	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
568	#endif	615	#endif
569
570	char *
571	gl_vendor ()
572	CODE:
573	RETVAL = (char *)glGetString (GL_VENDOR);
574	OUTPUT:
575	RETVAL
576
577	char *
578	gl_version ()
579	CODE:
580	RETVAL = (char *)glGetString (GL_VERSION);
581	OUTPUT:
582	RETVAL
583
584	char *
585	gl_extensions ()
586	CODE:
587	RETVAL = (char *)glGetString (GL_EXTENSIONS);
588	OUTPUT:
589	RETVAL
590		616
591	void	617	void
592	add_font (char *file)	618	add_font (char *file)
593	CODE:	619	CODE:
594	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	620	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */
…		…
699	CODE:	725	CODE:
700	fprintf (stderr, "FATAL: %s\n", message);	726	fprintf (stderr, "FATAL: %s\n", message);
701	#ifdef _WIN32	727	#ifdef _WIN32
702	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	728	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
703	#endif	729	#endif
704	exit (1);	730	_exit (1);
		731
		732	void
		733	_exit (int retval)
		734	CODE:
		735	_exit (retval);
705		736
706	MODULE = CFClient PACKAGE = CFClient::Font	737	MODULE = CFClient PACKAGE = CFClient::Font
707		738
708	CFClient::Font	739	CFClient::Font
709	new_from_file (SV class, char path, int id = 0)	740	new_from_file (SV class, char path, int id = 0)
…		…
730	MODULE = CFClient PACKAGE = CFClient::Layout	761	MODULE = CFClient PACKAGE = CFClient::Layout
731		762
732	CFClient::Layout	763	CFClient::Layout
733	new (SV *class, int rgba = 0)	764	new (SV *class, int rgba = 0)
734	CODE:	765	CODE:
735	#if _WIN32
736	rgba = 0;//D
737	#endif
738	New (0, RETVAL, 1, struct cf_layout);	766	New (0, RETVAL, 1, struct cf_layout);
739		767
740	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	768	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);
741	RETVAL->rgba = rgba;	769	RETVAL->rgba = rgba;
742	RETVAL->r = 1.;	770	RETVAL->r = 1.;
…		…
786		814
787	SV *	815	SV *
788	get_text (CFClient::Layout self)	816	get_text (CFClient::Layout self)
789	CODE:	817	CODE:
790	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	818	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
791	SvUTF8_on (RETVAL);	819	sv_utf8_decode (RETVAL);
792	OUTPUT:	820	OUTPUT:
793	RETVAL	821	RETVAL
794		822
795	void	823	void
796	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	824	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)
…		…
977	}	1005	}
978		1006
979	MODULE = CFClient PACKAGE = CFClient::Texture	1007	MODULE = CFClient PACKAGE = CFClient::Texture
980		1008
981	void	1009	void
		1010	pad2pot (SV data_, SV w_, SV *h_)
		1011	CODE:
		1012	{
		1013	int ow = SvIV (w_);
		1014	int oh = SvIV (h_);
		1015
		1016	if (ow && oh)
		1017	{
		1018	int nw = minpot (ow);
		1019	int nh = minpot (oh);
		1020
		1021	if (nw != ow \|\| nh != oh)
		1022	{
		1023	if (SvOK (data_))
		1024	{
		1025	STRLEN datalen;
		1026	char *data = SvPVbyte (data_, datalen);
		1027	int bpp = datalen / (ow * oh);
		1028	SV result_ = sv_2mortal (newSV (nw nh * bpp));
		1029
		1030	SvPOK_only (result_);
		1031	SvCUR_set (result_, nw * nh * bpp);
		1032
		1033	memset (SvPVX (result_), 0, nw * nh * bpp);
		1034	while (oh--)
		1035	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1036
		1037	sv_setsv (data_, result_);
		1038	}
		1039
		1040	sv_setiv (w_, nw);
		1041	sv_setiv (h_, nh);
		1042	}
		1043	}
		1044	}
		1045
		1046	void
982	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1047	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
983	PROTOTYPE: $$$;$$	1048	PROTOTYPE: $$$;$$
984	ALIAS:	1049	ALIAS:
985	draw_quad_alpha = 1	1050	draw_quad_alpha = 1
986	draw_quad_alpha_premultiplied = 2	1051	draw_quad_alpha_premultiplied = 2
987	CODE:	1052	CODE:
988	{	1053	{
989	HV hv = (HV )SvRV (self);	1054	HV hv = (HV )SvRV (self);
990	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1055	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
991	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1056	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
992	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1057	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
993	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
994		1058
995	if (items < 5)	1059	if (items < 5)
996	{	1060	{
997	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1061	w = SvNV (*hv_fetch (hv, "w", 1, 1));
998	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1062	h = SvNV (*hv_fetch (hv, "h", 1, 1));
999	}	1063	}
1000		1064
1001	if (ix)	1065	if (ix)
1002	{	1066	{
1003	glEnable (GL_BLEND);	1067	glEnable (GL_BLEND);
		1068
		1069	if (ix == 2)
1004	glBlendFunc (ix == 1 ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	1070	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1071	else
		1072	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1073	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1074
1005	glEnable (GL_ALPHA_TEST);	1075	glEnable (GL_ALPHA_TEST);
1006	glAlphaFunc (GL_GREATER, 0.01f);	1076	glAlphaFunc (GL_GREATER, 0.01f);
1007	}	1077	}
1008		1078
1009	glBindTexture (GL_TEXTURE_2D, name);	1079	glBindTexture (GL_TEXTURE_2D, name);
1010
1011	if (wrap_mode)
1012	{
1013	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
1014	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
1015	}
1016		1080
1017	glBegin (GL_QUADS);	1081	glBegin (GL_QUADS);
1018	glTexCoord2f (0, 0); glVertex2f (x , y );	1082	glTexCoord2f (0, 0); glVertex2f (x , y );
1019	glTexCoord2f (0, t); glVertex2f (x , y + h);	1083	glTexCoord2f (0, t); glVertex2f (x , y + h);
1020	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1084	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
…		…
1053	DESTROY (CFClient::Map self)	1117	DESTROY (CFClient::Map self)
1054	CODE:	1118	CODE:
1055	{	1119	{
1056	map_clear (self);	1120	map_clear (self);
1057	Safefree (self->face);	1121	Safefree (self->face);
		1122	Safefree (self->tex);
1058	Safefree (self);	1123	Safefree (self);
1059	}	1124	}
1060		1125
1061	void	1126	void
1062	clear (CFClient::Map self)	1127	clear (CFClient::Map self)
…		…
1097	tex->r = r;	1162	tex->r = r;
1098	tex->g = g;	1163	tex->g = g;
1099	tex->b = b;	1164	tex->b = b;
1100	tex->a = a;	1165	tex->a = a;
1101	}	1166	}
		1167
		1168	// somewhat hackish, but for textures that require it, it really
		1169	// improves the look, and most others don't suffer.
		1170	glBindTexture (GL_TEXTURE_2D, name);
		1171	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1172	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1173	// use uglier nearest interpolation because linear suffers
		1174	// from transparent color bleeding and ugly wrapping effects.
		1175	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1102	}	1176	}
1103		1177
1104	int	1178	int
1105	ox (CFClient::Map self)	1179	ox (CFClient::Map self)
1106	ALIAS:	1180	ALIAS:
1107	oy = 1	1181	oy = 1
		1182	x = 2
		1183	y = 3
		1184	w = 4
		1185	h = 5
1108	CODE:	1186	CODE:
1109	switch (ix)	1187	switch (ix)
1110	{	1188	{
1111	case 0: RETVAL = self->ox; break;	1189	case 0: RETVAL = self->ox; break;
1112	case 1: RETVAL = self->oy; break;	1190	case 1: RETVAL = self->oy; break;
		1191	case 2: RETVAL = self->x; break;
		1192	case 3: RETVAL = self->y; break;
		1193	case 4: RETVAL = self->w; break;
		1194	case 5: RETVAL = self->h; break;
1113	}	1195	}
1114	OUTPUT:	1196	OUTPUT:
1115	RETVAL	1197	RETVAL
1116		1198
1117	void	1199	void
…		…
1252	OUTPUT:	1334	OUTPUT:
1253	RETVAL	1335	RETVAL
1254		1336
1255	void	1337	void
1256	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1338	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1257	PPCODE:	1339	CODE:
1258	{	1340	{
1259	int vx, vy;	1341	int vx, vy;
1260	int x, y, z;	1342	int x, y, z;
1261	int last_name;	1343	int last_name;
1262	mapface face;	1344	mapface face;
1263	int sw4 = (sw + 3) & ~3;
1264	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1265	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1266		1345
1267	memset (darkness, 255, sw4 * sh);
1268	SvPOK_only (darkness_sv);
1269	SvCUR_set (darkness_sv, sw4 * sh);
1270
1271	vx = self->x + (self->w - sw) / 2 - shift_x;	1346	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
1272	vy = self->y + (self->h - sh) / 2 - shift_y;	1347	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
1273		1348
1274	/*	1349	/*
1275	int vx = self->vx = self->w >= sw	1350	int vx = self->vx = self->w >= sw
1276	? self->x + (self->w - sw) / 2	1351	? self->x + (self->w - sw) / 2
1277	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1352	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
1281	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));	1356	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1282	*/	1357	*/
1283		1358
1284	glColor4ub (255, 255, 255, 255);	1359	glColor4ub (255, 255, 255, 255);
1285		1360
		1361	glEnable (GL_BLEND);
1286	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1362	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1287	glEnable (GL_BLEND);
1288	glEnable (GL_TEXTURE_2D);	1363	glEnable (GL_TEXTURE_2D);
1289	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1364	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1290		1365
1291	glBegin (GL_QUADS);	1366	glBegin (GL_QUADS);
1292		1367
…		…
1300		1375
1301	for (x = 0; x < sw; x++)	1376	for (x = 0; x < sw; x++)
1302	if (row->c0 <= x + vx && x + vx < row->c1)	1377	if (row->c0 <= x + vx && x + vx < row->c1)
1303	{	1378	{
1304	mapcell *cell = row->col + (x + vx - row->c0);	1379	mapcell *cell = row->col + (x + vx - row->c0);
1305
1306	darkness[y * sw4 + x] = cell->darkness < 0
1307	? 255 - FOW_DARKNESS
1308	: 255 - cell->darkness;
1309		1380
1310	face = cell->face [z];	1381	face = cell->face [z];
1311		1382
1312	if (face)	1383	if (face)
1313	{	1384	{
…		…
1334		1405
1335	glEnd ();	1406	glEnd ();
1336		1407
1337	glDisable (GL_TEXTURE_2D);	1408	glDisable (GL_TEXTURE_2D);
1338	glDisable (GL_BLEND);	1409	glDisable (GL_BLEND);
		1410	}
		1411
		1412	void
		1413	draw_magicmap (CFClient::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1414	CODE:
		1415	{
		1416	static float color[16][3] = {
		1417	{ 0.00, 0.00, 0.00 },
		1418	{ 1.00, 1.00, 1.00 },
		1419	{ 0.00, 0.00, 0.55 },
		1420	{ 1.00, 0.00, 0.00 },
		1421
		1422	{ 1.00, 0.54, 0.00 },
		1423	{ 0.11, 0.56, 1.00 },
		1424	{ 0.93, 0.46, 0.00 },
		1425	{ 0.18, 0.54, 0.34 },
		1426
		1427	{ 0.56, 0.73, 0.56 },
		1428	{ 0.80, 0.80, 0.80 },
		1429	{ 0.55, 0.41, 0.13 },
		1430	{ 0.99, 0.77, 0.26 },
		1431
		1432	{ 0.74, 0.65, 0.41 },
		1433
		1434	{ 0.00, 1.00, 1.00 },
		1435	{ 1.00, 0.00, 1.00 },
		1436	{ 1.00, 1.00, 0.00 },
		1437	};
		1438
		1439	int x, y;
		1440
		1441	glEnable (GL_TEXTURE_2D);
		1442	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1443	glEnable (GL_BLEND);
		1444	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1445	glBegin (GL_QUADS);
		1446
		1447	for (y = 0; y < h; y++)
		1448	for (x = 0; x < w; x++)
		1449	{
		1450	unsigned char m = data [x + y * w];
		1451
		1452	float *c = color [m & 15];
		1453
		1454	float tx1 = m & 0x40 ? 0.5 : m & 0x80 ? 0.25 : 0.;
		1455	float tx2 = tx1 + 0.25;
		1456
		1457	glColor4f (c[0], c[1], c[2], 0.75);
		1458	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1459	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1460	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1461	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1462	}
		1463
		1464	glEnd ();
		1465	glDisable (GL_BLEND);
		1466	glDisable (GL_TEXTURE_2D);
		1467	}
		1468
		1469	void
		1470	fow_texture (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1471	PPCODE:
		1472	{
		1473	int vx, vy;
		1474	int x, y;
		1475	int sw4 = (sw + 3) & ~3;
		1476	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1477	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1478
		1479	memset (darkness, 255, sw4 * sh);
		1480	SvPOK_only (darkness_sv);
		1481	SvCUR_set (darkness_sv, sw4 * sh);
		1482
		1483	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1484	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1485
		1486	for (y = 0; y < sh; y++)
		1487	if (0 <= y + vy && y + vy < self->rows)
		1488	{
		1489	maprow *row = self->row + (y + vy);
		1490
		1491	for (x = 0; x < sw; x++)
		1492	if (row->c0 <= x + vx && x + vx < row->c1)
		1493	{
		1494	mapcell *cell = row->col + (x + vx - row->c0);
		1495
		1496	darkness[y * sw4 + x] = cell->darkness < 0
		1497	? 255 - FOW_DARKNESS
		1498	: 255 - cell->darkness;
		1499	}
		1500	}
1339		1501
1340	EXTEND (SP, 3);	1502	EXTEND (SP, 3);
1341	PUSHs (sv_2mortal (newSViv (sw4)));	1503	PUSHs (sv_2mortal (newSViv (sw4)));
1342	PUSHs (sv_2mortal (newSViv (sh)));	1504	PUSHs (sv_2mortal (newSViv (sh)));
1343	PUSHs (darkness_sv);	1505	PUSHs (darkness_sv);
…		…
1554	const_iv (GL_RESCALE_NORMAL),	1716	const_iv (GL_RESCALE_NORMAL),
1555	const_iv (GL_AND),	1717	const_iv (GL_AND),
1556	const_iv (GL_ONE),	1718	const_iv (GL_ONE),
1557	const_iv (GL_ZERO),	1719	const_iv (GL_ZERO),
1558	const_iv (GL_SRC_ALPHA),	1720	const_iv (GL_SRC_ALPHA),
1559	const_iv (GL_SRC_ALPHA_SATURATE),	1721	const_iv (GL_DST_ALPHA),
1560	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1722	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1561	const_iv (GL_ONE_MINUS_DST_ALPHA),	1723	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1724	const_iv (GL_SRC_ALPHA_SATURATE),
1562	const_iv (GL_RGB),	1725	const_iv (GL_RGB),
1563	const_iv (GL_RGBA),	1726	const_iv (GL_RGBA),
		1727	const_iv (GL_RGBA4),
		1728	const_iv (GL_RGBA8),
		1729	const_iv (GL_RGB5_A1),
1564	const_iv (GL_UNSIGNED_BYTE),	1730	const_iv (GL_UNSIGNED_BYTE),
1565	const_iv (GL_UNSIGNED_SHORT),	1731	const_iv (GL_UNSIGNED_SHORT),
1566	const_iv (GL_UNSIGNED_INT),	1732	const_iv (GL_UNSIGNED_INT),
1567	const_iv (GL_ALPHA),	1733	const_iv (GL_ALPHA),
1568	const_iv (GL_INTENSITY),	1734	const_iv (GL_INTENSITY),
…		…
1577	const_iv (GL_TEXTURE_MAG_FILTER),	1743	const_iv (GL_TEXTURE_MAG_FILTER),
1578	const_iv (GL_TEXTURE_MIN_FILTER),	1744	const_iv (GL_TEXTURE_MIN_FILTER),
1579	const_iv (GL_TEXTURE_ENV_MODE),	1745	const_iv (GL_TEXTURE_ENV_MODE),
1580	const_iv (GL_TEXTURE_WRAP_S),	1746	const_iv (GL_TEXTURE_WRAP_S),
1581	const_iv (GL_TEXTURE_WRAP_T),	1747	const_iv (GL_TEXTURE_WRAP_T),
		1748	const_iv (GL_REPEAT),
1582	const_iv (GL_CLAMP),	1749	const_iv (GL_CLAMP),
1583	const_iv (GL_REPEAT),	1750	const_iv (GL_CLAMP_TO_EDGE),
1584	const_iv (GL_NEAREST),	1751	const_iv (GL_NEAREST),
1585	const_iv (GL_LINEAR),	1752	const_iv (GL_LINEAR),
1586	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1753	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1587	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1754	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1588	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1755	const_iv (GL_NEAREST_MIPMAP_LINEAR),
…		…
1618		1785
1619	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1786	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1620	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1787	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1621	}	1788	}
1622		1789
		1790	char *
		1791	gl_vendor ()
		1792	CODE:
		1793	RETVAL = (char *)glGetString (GL_VENDOR);
		1794	OUTPUT:
		1795	RETVAL
		1796
		1797	char *
		1798	gl_version ()
		1799	CODE:
		1800	RETVAL = (char *)glGetString (GL_VERSION);
		1801	OUTPUT:
		1802	RETVAL
		1803
		1804	char *
		1805	gl_extensions ()
		1806	CODE:
		1807	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1808	OUTPUT:
		1809	RETVAL
		1810
1623	int glGetError ()	1811	int glGetError ()
		1812
		1813	void glFinish ()
1624		1814
1625	void glClear (int mask)	1815	void glClear (int mask)
1626		1816
1627	void glClearColor (float r, float g, float b, float a = 1.0)	1817	void glClearColor (float r, float g, float b, float a = 1.0)
1628	PROTOTYPE: @	1818	PROTOTYPE: @
…		…
1634	void glShadeModel (int mode)	1824	void glShadeModel (int mode)
1635		1825
1636	void glHint (int target, int mode)	1826	void glHint (int target, int mode)
1637		1827
1638	void glBlendFunc (int sfactor, int dfactor)	1828	void glBlendFunc (int sfactor, int dfactor)
		1829
		1830	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1831	CODE:
		1832	gl_BlendFuncSeparate (sa, da, saa, daa);
1639		1833
1640	void glDepthMask (int flag)	1834	void glDepthMask (int flag)
1641		1835
1642	void glLogicOp (int opcode)	1836	void glLogicOp (int opcode)
1643		1837
…		…
1677		1871
1678	void glEnd ()	1872	void glEnd ()
1679		1873
1680	void glColor (float r, float g, float b, float a = 1.0)	1874	void glColor (float r, float g, float b, float a = 1.0)
1681	PROTOTYPE: @	1875	PROTOTYPE: @
		1876	ALIAS:
		1877	glColor_premultiply = 1
1682	CODE:	1878	CODE:
		1879	if (ix)
		1880	{
		1881	r *= a;
		1882	g *= a;
		1883	b *= a;
		1884	}
1683	// microsoft visual "c" rounds instead of truncating...	1885	// microsoft visual "c" rounds instead of truncating...
1684	glColor4ub (MIN ((int)(r * 255.f), 255),	1886	glColor4ub (MIN ((int)(r * 256.f), 255),
1685	MIN ((int)(g * 255.f), 255),	1887	MIN ((int)(g * 256.f), 255),
1686	MIN ((int)(b * 255.f), 255),	1888	MIN ((int)(b * 256.f), 255),
1687	MIN ((int)(a * 255.f), 255));	1889	MIN ((int)(a * 256.f), 255));
1688		1890
1689	void glInterleavedArrays (int format, int stride, char *data)	1891	void glInterleavedArrays (int format, int stride, char *data)
1690		1892
1691	void glDrawElements (int mode, int count, int type, char *indices)	1893	void glDrawElements (int mode, int count, int type, char *indices)
1692		1894
…		…
1715		1917
1716	void glBindTexture (int target, int name)	1918	void glBindTexture (int target, int name)
1717		1919
1718	void glConvolutionParameter (int target, int pname, float params)	1920	void glConvolutionParameter (int target, int pname, float params)
1719	CODE:	1921	CODE:
1720	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));	1922	if (gl.ConvolutionParameterf)
		1923	gl.ConvolutionParameterf (target, pname, params);
1721		1924
1722	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	1925	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
1723	CODE:	1926	CODE:
1724	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,	1927	if (gl.ConvolutionFilter2D)
1725	(target, internalformat, width, height, format, type, data));	1928	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
1726		1929
1727	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	1930	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
1728	CODE:	1931	CODE:
1729	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,	1932	if (gl.SeparableFilter2D)
1730	(target, internalformat, width, height, format, type, row, column));	1933	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1731		1934
1732	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	1935	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1733		1936
1734	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	1937	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
1735		1938

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+Removed lines
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+Added lines
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+Changed lines
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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.94 by root, Tue May 23 18:57:35 2006 UTC vs. Revision 1.117 by root, Thu Jun 15 15:33:57 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.94 by root, Tue May 23 18:57:35 2006 UTC vs.
Revision 1.117 by root, Thu Jun 15 15:33:57 2006 UTC