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/cvs/deliantra/Deliantra-Client/Client.xs
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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.75 by root, Mon May 8 18:28:40 2006 UTC vs.
Revision 1.92 by elmex, Tue May 23 17:30:18 2006 UTC

1#ifdef _WIN32 1#ifdef _WIN32
2# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls
2# include <malloc.h> 3# include <malloc.h>
4# include <windows.h>
3# pragma warning(disable:4244) 5# pragma warning(disable:4244)
4#endif 6#endif
5 7
6#include "EXTERN.h" 8#include "EXTERN.h"
7#include "perl.h" 9#include "perl.h"
8#include "XSUB.h" 10#include "XSUB.h"
9 11
12#include <math.h>
10#include <string.h> 13#include <string.h>
11#include <stdio.h> 14#include <stdio.h>
12 15
13#include <SDL.h> 16#include <SDL.h>
17#include <SDL_endian.h>
14#include <SDL_image.h> 18#include <SDL_image.h>
15#include <SDL_mixer.h> 19#include <SDL_mixer.h>
16#include <SDL_opengl.h> 20#include <SDL_opengl.h>
17 21
18#include <glib/gmacros.h> 22#include <glib/gmacros.h>
19 23
20#include <pango/pango.h> 24#include <pango/pango.h>
21#include <pango/pangofc-fontmap.h> 25#include <pango/pangofc-fontmap.h>
22#include <pango/pangoft2.h> 26#include <pango/pangoft2.h>
27#include <pango/pangocairo.h>
23 28
24#ifndef _WIN32 29#ifndef _WIN32
25# include <sys/types.h> 30# include <sys/types.h>
26# include <sys/socket.h> 31# include <sys/socket.h>
27# include <netinet/in.h> 32# include <netinet/in.h>
64typedef Mix_Music *CFClient__MixMusic; 69typedef Mix_Music *CFClient__MixMusic;
65 70
66typedef PangoFontDescription *CFClient__Font; 71typedef PangoFontDescription *CFClient__Font;
67 72
68typedef struct cf_layout { 73typedef struct cf_layout {
69 PangoLayout *pl; 74 PangoLayout *pl; // either derived from a cairo or ft2 context
75 int rgba; // wether we use rgba (cairo) or grayscale (ft2)
76 float r, g, b, a; // default color for rgba mode
70 int base_height; 77 int base_height;
71 CFClient__Font font; 78 CFClient__Font font;
72} *CFClient__Layout; 79} *CFClient__Layout;
73 80
74static CFClient__Font default_font; 81static CFClient__Font default_font;
75static PangoContext *context; 82static PangoContext *ft2_context, *cairo_context;
76static PangoFontMap *fontmap; 83static PangoFontMap *ft2_fontmap, *cairo_fontmap;
77 84
78static void 85static void
79substitute_func (FcPattern *pattern, gpointer data) 86substitute_func (FcPattern *pattern, gpointer data)
80{ 87{
81 FcPatternAddBool (pattern, FC_HINTING , 1); 88 FcPatternAddBool (pattern, FC_HINTING , 1);
89#ifdef _WIN32
90 FcPatternAddBool (pattern, FC_AUTOHINT, 1);
91#else
82 FcPatternAddBool (pattern, FC_AUTOHINT, 0); 92 FcPatternAddBool (pattern, FC_AUTOHINT, 0);
93#endif
83} 94}
84 95
85static void 96static void
86layout_update_font (CFClient__Layout self) 97layout_update_font (CFClient__Layout self)
87{ 98{
99static void 110static void
100layout_get_pixel_size (CFClient__Layout self, int *w, int *h) 111layout_get_pixel_size (CFClient__Layout self, int *w, int *h)
101{ 112{
102 pango_layout_get_pixel_size (self->pl, w, h); 113 pango_layout_get_pixel_size (self->pl, w, h);
103 114
104 *w = (*w + 3) & ~3;
105 if (!*w) *w = 1; 115 if (!*w) *w = 1;
106 if (!*h) *h = 1; 116 if (!*h) *h = 1;
117
118 *w = (*w + 3) & ~3;
107} 119}
108 120
109typedef uint16_t mapface; 121typedef uint16_t mapface;
110 122
111typedef struct { 123typedef struct {
399# undef const_iv 411# undef const_iv
400 }; 412 };
401 413
402 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 414 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
403 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 415 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
416}
404 417
418void
419pango_init ()
420 CODE:
421{
422 // delayed, so it can pick up new fonts added by AddFontResourceEx
405 fontmap = pango_ft2_font_map_new (); 423 ft2_fontmap = pango_ft2_font_map_new ();
406 pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0); 424 pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);
407 context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap); 425 ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);
426
427 cairo_fontmap = pango_cairo_font_map_get_default ();
428 cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
408} 429}
409 430
410int 431int
411SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO) 432SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO)
412 433
422 SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5); 443 SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
423 SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5); 444 SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
424 SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5); 445 SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
425 SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1); 446 SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
426 447
448 SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
449 SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);
450
427 SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0); 451 SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
428 SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0); 452 SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
429 SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0); 453 SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
430 SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); 454 SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
431 455
432 SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); 456 SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
433 SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
434 SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
435 457
436 SDL_EnableUNICODE (1); 458 SDL_EnableUNICODE (1);
437 SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL); 459 SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
438 460
439 m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL); 461 m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
447 XPUSHs (sv_2mortal (newRV_noinc ((SV *)av))); 469 XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
448 470
449 ++m; 471 ++m;
450 } 472 }
451} 473}
474
475char *
476SDL_GetError ()
452 477
453int 478int
454SDL_SetVideoMode (int w, int h, int fullscreen) 479SDL_SetVideoMode (int w, int h, int fullscreen)
455 CODE: 480 CODE:
456 RETVAL = !!SDL_SetVideoMode ( 481 RETVAL = !!SDL_SetVideoMode (
534#ifndef _WIN32 559#ifndef _WIN32
535 setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val)); 560 setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
536#endif 561#endif
537 562
538char * 563char *
564gl_vendor ()
565 CODE:
566 RETVAL = (char *)glGetString (GL_VENDOR);
567 OUTPUT:
568 RETVAL
569
570char *
539gl_version () 571gl_version ()
540 CODE: 572 CODE:
541 RETVAL = (char *)glGetString (GL_VERSION); 573 RETVAL = (char *)glGetString (GL_VERSION);
542 OUTPUT: 574 OUTPUT:
543 RETVAL 575 RETVAL
551 583
552void 584void
553add_font (char *file) 585add_font (char *file)
554 CODE: 586 CODE:
555 FcConfigAppFontAddFile (0, (const FcChar8 *)file); /* no idea wether this is required */ 587 FcConfigAppFontAddFile (0, (const FcChar8 *)file); /* no idea wether this is required */
588#ifdef _WIN32
589 // cairo... sigh... requires win2000
590 AddFontResourceEx (file, FR_PRIVATE, 0);
591#endif
556 592
557void 593void
558load_image_inline (SV *image_) 594load_image_inline (SV *image_)
559 ALIAS: 595 ALIAS:
560 load_image_file = 1 596 load_image_file = 1
644} 680}
645 681
646void 682void
647error (char *message) 683error (char *message)
648 CODE: 684 CODE:
685 fprintf (stderr, "ERROR: %s\n", message);
649#ifdef _WIN32 686#ifdef _WIN32
650 MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR | MB_SETFOREGROUND); 687 MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR);
651#else
652 fprintf (stderr, "ERROR: %s\n", message);
653#endif 688#endif
654 689
655void 690void
656fatal (char *message) 691fatal (char *message)
657 CODE: 692 CODE:
693 fprintf (stderr, "FATAL: %s\n", message);
658#ifdef _WIN32 694#ifdef _WIN32
659 MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR | MB_SETFOREGROUND); 695 MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR);
660#else
661 fprintf (stderr, "FATAL: %s\n", message);
662#endif 696#endif
663 exit (1); 697 exit (1);
664 698
665MODULE = CFClient PACKAGE = CFClient::Font 699MODULE = CFClient PACKAGE = CFClient::Font
666 700
687 default_font = self; 721 default_font = self;
688 722
689MODULE = CFClient PACKAGE = CFClient::Layout 723MODULE = CFClient PACKAGE = CFClient::Layout
690 724
691CFClient::Layout 725CFClient::Layout
692new (SV *class, int base_height = MIN_FONT_HEIGHT) 726new (SV *class, int rgba = 0)
693 CODE: 727 CODE:
728#if _WIN32
729 rgba = 0;//D
730#endif
694 New (0, RETVAL, 1, struct cf_layout); 731 New (0, RETVAL, 1, struct cf_layout);
695 RETVAL->pl = pango_layout_new (context); 732
696 RETVAL->base_height = base_height; 733 RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);
734 RETVAL->rgba = rgba;
735 RETVAL->r = 1.;
736 RETVAL->g = 1.;
737 RETVAL->b = 1.;
738 RETVAL->a = 1.;
739 RETVAL->base_height = MIN_FONT_HEIGHT;
697 RETVAL->font = 0; 740 RETVAL->font = 0;
741
698 pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); 742 pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
699 pango_layout_set_font_description (RETVAL->pl, default_font); 743 layout_update_font (RETVAL);
700 OUTPUT: 744 OUTPUT:
701 RETVAL 745 RETVAL
702 746
703void 747void
704DESTROY (CFClient::Layout self) 748DESTROY (CFClient::Layout self)
705 CODE: 749 CODE:
706 g_object_unref (self->pl); 750 g_object_unref (self->pl);
707 Safefree (self); 751 Safefree (self);
708 752
753int
754is_rgba (CFClient::Layout self)
755 CODE:
756 RETVAL = self->rgba;
757 OUTPUT:
758 RETVAL
759
709void 760void
710set_text (CFClient::Layout self, SV *text_) 761set_text (CFClient::Layout self, SV *text_)
711 CODE: 762 CODE:
712{ 763{
713 STRLEN textlen; 764 STRLEN textlen;
731 CODE: 782 CODE:
732 RETVAL = newSVpv (pango_layout_get_text (self->pl), 0); 783 RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
733 SvUTF8_on (RETVAL); 784 SvUTF8_on (RETVAL);
734 OUTPUT: 785 OUTPUT:
735 RETVAL 786 RETVAL
787
788void
789set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)
790 CODE:
791 self->r = r;
792 self->g = g;
793 self->b = b;
794 self->a = a;
736 795
737void 796void
738set_font (CFClient::Layout self, CFClient::Font font = 0) 797set_font (CFClient::Layout self, CFClient::Font font = 0)
739 CODE: 798 CODE:
740 if (self->font != font) 799 if (self->font != font)
756set_width (CFClient::Layout self, int max_width = -1) 815set_width (CFClient::Layout self, int max_width = -1)
757 CODE: 816 CODE:
758 pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE); 817 pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
759 818
760void 819void
820set_indent (CFClient::Layout self, int indent)
821 CODE:
822 pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
823
824void
825set_spacing (CFClient::Layout self, int spacing)
826 CODE:
827 pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
828
829void
830set_ellipsise (CFClient::Layout self, int ellipsise)
831 CODE:
832 pango_layout_set_ellipsize (self->pl,
833 ellipsise == 1 ? PANGO_ELLIPSIZE_START
834 : ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
835 : ellipsise == 3 ? PANGO_ELLIPSIZE_END
836 : PANGO_ELLIPSIZE_NONE
837 );
838
839void
840set_single_paragraph_mode (CFClient::Layout self, int spm)
841 CODE:
842 pango_layout_set_single_paragraph_mode (self->pl, !!spm);
843
844void
761size (CFClient::Layout self) 845size (CFClient::Layout self)
762 PPCODE: 846 PPCODE:
763{ 847{
764 int w, h; 848 int w, h;
765 849
798render (CFClient::Layout self) 882render (CFClient::Layout self)
799 PPCODE: 883 PPCODE:
800{ 884{
801 SV *retval; 885 SV *retval;
802 int w, h; 886 int w, h;
803 FT_Bitmap bitmap;
804 887
805 layout_get_pixel_size (self, &w, &h); 888 layout_get_pixel_size (self, &w, &h);
806 889
890 if (self->rgba)
891 {
892 cairo_surface_t *surface;
893 cairo_t *cairo;
894
895 retval = newSV (w * h * 4);
896 SvPOK_only (retval);
897 SvCUR_set (retval, w * h * 4);
898
899 memset (SvPVX (retval), 0, w * h * 4);
900
901 surface = cairo_image_surface_create_for_data (
902 (void*)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w * 4);
903 cairo = cairo_create (surface);
904 cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
905
906 pango_cairo_show_layout (cairo, self->pl);
907
908 cairo_destroy (cairo);
909 cairo_surface_destroy (surface);
910
911 // what a mess, and its premultiplied, too :(
912 {
913 uint32_t *p = (uint32_t *)SvPVX (retval);
914 uint32_t *e = p + w * h;
915
916 while (p < e)
917 {
918 uint32_t rgba = *p;
919 rgba = (rgba >> 24) | (rgba << 8);
920#if 0
921#ifdef _WIN32
922 {//D
923 uint8_t r = rgba >> 24;
924 uint8_t g = rgba >> 16;
925 uint8_t b = rgba >> 8;
926 uint8_t a = rgba >> 0;
927
928 rgba = (rgba & 0xffffff00) | a;
929 }
930#endif
931#endif
932 rgba = SDL_SwapBE32 (rgba);
933 *p++ = rgba;
934 }
935 }
936
937 EXTEND (SP, 5);
938 PUSHs (sv_2mortal (newSViv (w)));
939 PUSHs (sv_2mortal (newSViv (h)));
940 PUSHs (sv_2mortal (retval));
941 PUSHs (sv_2mortal (newSViv (GL_RGBA)));
942 PUSHs (sv_2mortal (newSViv (GL_RGBA)));
943 }
944 else
945 {
946 FT_Bitmap bitmap;
947
807 retval = newSV (w * h); 948 retval = newSV (w * h);
808 SvPOK_only (retval); 949 SvPOK_only (retval);
809 SvCUR_set (retval, w * h); 950 SvCUR_set (retval, w * h);
810 951
811 bitmap.rows = h; 952 bitmap.rows = h;
812 bitmap.width = w; 953 bitmap.width = w;
813 bitmap.pitch = w; 954 bitmap.pitch = w;
814 bitmap.buffer = (unsigned char*)SvPVX (retval); 955 bitmap.buffer = (unsigned char*)SvPVX (retval);
815 bitmap.num_grays = 256; 956 bitmap.num_grays = 256;
816 bitmap.pixel_mode = FT_PIXEL_MODE_GRAY; 957 bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
817 958
818 memset (bitmap.buffer, 0, w * h); 959 memset (bitmap.buffer, 0, w * h);
819 960
820 pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE); 961 pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
821 962
822 EXTEND (SP, 3); 963 EXTEND (SP, 5);
823 PUSHs (sv_2mortal (newSViv (w))); 964 PUSHs (sv_2mortal (newSViv (w)));
824 PUSHs (sv_2mortal (newSViv (h))); 965 PUSHs (sv_2mortal (newSViv (h)));
825 PUSHs (sv_2mortal (retval)); 966 PUSHs (sv_2mortal (retval));
967 PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
968 PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
969 }
826} 970}
827 971
828MODULE = CFClient PACKAGE = CFClient::Texture 972MODULE = CFClient PACKAGE = CFClient::Texture
829 973
830void 974void
831draw_quad (SV *self, float x, float y, float w = 0, float h = 0) 975draw_quad (SV *self, float x, float y, float w = 0, float h = 0)
832 PROTOTYPE: $$$;$$ 976 PROTOTYPE: $$$;$$
977 ALIAS:
978 draw_quad_alpha = 1
979 draw_quad_alpha_premultiplied = 2
833 CODE: 980 CODE:
834{ 981{
835 HV *hv = (HV *)SvRV (self); 982 HV *hv = (HV *)SvRV (self);
836 float s = SvNV (*hv_fetch (hv, "s", 1, 1)); 983 float s = SvNV (*hv_fetch (hv, "s", 1, 1));
837 float t = SvNV (*hv_fetch (hv, "t", 1, 1)); 984 float t = SvNV (*hv_fetch (hv, "t", 1, 1));
842 { 989 {
843 w = SvNV (*hv_fetch (hv, "w", 1, 1)); 990 w = SvNV (*hv_fetch (hv, "w", 1, 1));
844 h = SvNV (*hv_fetch (hv, "h", 1, 1)); 991 h = SvNV (*hv_fetch (hv, "h", 1, 1));
845 } 992 }
846 993
994 if (ix)
995 {
996 glEnable (GL_BLEND);
997 glBlendFunc (ix == 1 ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
998 glEnable (GL_ALPHA_TEST);
999 glAlphaFunc (GL_GREATER, 0.01f);
1000 }
1001
847 glBindTexture (GL_TEXTURE_2D, name); 1002 glBindTexture (GL_TEXTURE_2D, name);
1003
848 if (wrap_mode) { 1004 if (wrap_mode)
1005 {
849 glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); 1006 glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
850 glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); 1007 glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
851 } 1008 }
1009
852 glBegin (GL_QUADS); 1010 glBegin (GL_QUADS);
853 glTexCoord2f (0, 0); glVertex2f (x , y ); 1011 glTexCoord2f (0, 0); glVertex2f (x , y );
854 glTexCoord2f (0, t); glVertex2f (x , y + h); 1012 glTexCoord2f (0, t); glVertex2f (x , y + h);
855 glTexCoord2f (s, t); glVertex2f (x + w, y + h); 1013 glTexCoord2f (s, t); glVertex2f (x + w, y + h);
856 glTexCoord2f (s, 0); glVertex2f (x + w, y ); 1014 glTexCoord2f (s, 0); glVertex2f (x + w, y );
857 glEnd (); 1015 glEnd ();
1016
1017 if (ix)
1018 {
1019 glDisable (GL_ALPHA_TEST);
1020 glDisable (GL_BLEND);
1021 }
858} 1022}
859 1023
860MODULE = CFClient PACKAGE = CFClient::Map 1024MODULE = CFClient PACKAGE = CFClient::Map
861 1025
862CFClient::Map 1026CFClient::Map
1373 const_iv (GL_COLOR_MATERIAL), 1537 const_iv (GL_COLOR_MATERIAL),
1374 const_iv (GL_SMOOTH), 1538 const_iv (GL_SMOOTH),
1375 const_iv (GL_FLAT), 1539 const_iv (GL_FLAT),
1376 const_iv (GL_DITHER), 1540 const_iv (GL_DITHER),
1377 const_iv (GL_BLEND), 1541 const_iv (GL_BLEND),
1542 const_iv (GL_CULL_FACE),
1378 const_iv (GL_SCISSOR_TEST), 1543 const_iv (GL_SCISSOR_TEST),
1544 const_iv (GL_DEPTH_TEST),
1545 const_iv (GL_ALPHA_TEST),
1546 const_iv (GL_NORMALIZE),
1547 const_iv (GL_RESCALE_NORMAL),
1379 const_iv (GL_AND), 1548 const_iv (GL_AND),
1380 const_iv (GL_ONE), 1549 const_iv (GL_ONE),
1381 const_iv (GL_ZERO), 1550 const_iv (GL_ZERO),
1382 const_iv (GL_SRC_ALPHA), 1551 const_iv (GL_SRC_ALPHA),
1383 const_iv (GL_SRC_ALPHA_SATURATE), 1552 const_iv (GL_SRC_ALPHA_SATURATE),
1384 const_iv (GL_ONE_MINUS_SRC_ALPHA), 1553 const_iv (GL_ONE_MINUS_SRC_ALPHA),
1385 const_iv (GL_ONE_MINUS_DST_ALPHA), 1554 const_iv (GL_ONE_MINUS_DST_ALPHA),
1386 const_iv (GL_RGB), 1555 const_iv (GL_RGB),
1387 const_iv (GL_RGBA), 1556 const_iv (GL_RGBA),
1388 const_iv (GL_UNSIGNED_BYTE), 1557 const_iv (GL_UNSIGNED_BYTE),
1558 const_iv (GL_UNSIGNED_SHORT),
1559 const_iv (GL_UNSIGNED_INT),
1389 const_iv (GL_ALPHA), 1560 const_iv (GL_ALPHA),
1561 const_iv (GL_INTENSITY),
1562 const_iv (GL_LUMINANCE),
1563 const_iv (GL_LUMINANCE_ALPHA),
1390 const_iv (GL_FLOAT), 1564 const_iv (GL_FLOAT),
1391 const_iv (GL_UNSIGNED_INT_8_8_8_8_REV), 1565 const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1392 const_iv (GL_COMPILE), 1566 const_iv (GL_COMPILE),
1393 const_iv (GL_TEXTURE_1D), 1567 const_iv (GL_TEXTURE_1D),
1394 const_iv (GL_TEXTURE_2D), 1568 const_iv (GL_TEXTURE_2D),
1408 const_iv (GL_LINEAR_MIPMAP_LINEAR), 1582 const_iv (GL_LINEAR_MIPMAP_LINEAR),
1409 const_iv (GL_GENERATE_MIPMAP), 1583 const_iv (GL_GENERATE_MIPMAP),
1410 const_iv (GL_MODULATE), 1584 const_iv (GL_MODULATE),
1411 const_iv (GL_DECAL), 1585 const_iv (GL_DECAL),
1412 const_iv (GL_REPLACE), 1586 const_iv (GL_REPLACE),
1587 const_iv (GL_DEPTH_BUFFER_BIT),
1413 const_iv (GL_COLOR_BUFFER_BIT), 1588 const_iv (GL_COLOR_BUFFER_BIT),
1414 const_iv (GL_PROJECTION), 1589 const_iv (GL_PROJECTION),
1415 const_iv (GL_MODELVIEW), 1590 const_iv (GL_MODELVIEW),
1416 const_iv (GL_COLOR_LOGIC_OP), 1591 const_iv (GL_COLOR_LOGIC_OP),
1417 const_iv (GL_SEPARABLE_2D), 1592 const_iv (GL_SEPARABLE_2D),
1418 const_iv (GL_CONVOLUTION_2D), 1593 const_iv (GL_CONVOLUTION_2D),
1419 const_iv (GL_CONVOLUTION_BORDER_MODE), 1594 const_iv (GL_CONVOLUTION_BORDER_MODE),
1420 const_iv (GL_CONSTANT_BORDER), 1595 const_iv (GL_CONSTANT_BORDER),
1421 const_iv (GL_LINES), 1596 const_iv (GL_LINES),
1597 const_iv (GL_LINE_LOOP),
1422 const_iv (GL_QUADS), 1598 const_iv (GL_QUADS),
1423 const_iv (GL_LINE_LOOP), 1599 const_iv (GL_QUAD_STRIP),
1600 const_iv (GL_TRIANGLES),
1601 const_iv (GL_TRIANGLE_STRIP),
1602 const_iv (GL_TRIANGLE_FAN),
1424 const_iv (GL_PERSPECTIVE_CORRECTION_HINT), 1603 const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1425 const_iv (GL_FASTEST), 1604 const_iv (GL_FASTEST),
1605 const_iv (GL_V2F),
1606 const_iv (GL_V3F),
1607 const_iv (GL_T2F_V3F),
1608 const_iv (GL_T2F_N3F_V3F),
1426# undef const_iv 1609# undef const_iv
1427 }; 1610 };
1428 1611
1429 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 1612 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1430 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 1613 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1445 1628
1446void glHint (int target, int mode) 1629void glHint (int target, int mode)
1447 1630
1448void glBlendFunc (int sfactor, int dfactor) 1631void glBlendFunc (int sfactor, int dfactor)
1449 1632
1633void glDepthMask (int flag)
1634
1450void glLogicOp (int opcode) 1635void glLogicOp (int opcode)
1451 1636
1452void glColorMask (int red, int green, int blue, int alpha) 1637void glColorMask (int red, int green, int blue, int alpha)
1453 1638
1454void glMatrixMode (int mode) 1639void glMatrixMode (int mode)
1457 1642
1458void glPopMatrix () 1643void glPopMatrix ()
1459 1644
1460void glLoadIdentity () 1645void glLoadIdentity ()
1461 1646
1462# near and far are due to microsofts buggy c compiler 1647# near_ and far_ are due to microsofts buggy "c" compiler
1648void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1649
1650# near_ and far_ are due to microsofts buggy "c" compiler
1463void glOrtho (double left, double right, double bottom, double top, double near_, double far_) 1651void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1464 1652
1465void glViewport (int x, int y, int width, int height) 1653void glViewport (int x, int y, int width, int height)
1466 1654
1467void glScissor (int x, int y, int width, int height) 1655void glScissor (int x, int y, int width, int height)
1483void glEnd () 1671void glEnd ()
1484 1672
1485void glColor (float r, float g, float b, float a = 1.0) 1673void glColor (float r, float g, float b, float a = 1.0)
1486 PROTOTYPE: @ 1674 PROTOTYPE: @
1487 CODE: 1675 CODE:
1488 glColor4ub (r * 255., g * 255., b * 255., a * 255.); 1676 // microsoft visual "c" rounds instead of truncating...
1677 glColor4ub (MIN ((int)(r * 255.f), 255),
1678 MIN ((int)(g * 255.f), 255),
1679 MIN ((int)(b * 255.f), 255),
1680 MIN ((int)(a * 255.f), 255));
1681
1682void glInterleavedArrays (int format, int stride, char *data)
1683
1684void glDrawElements (int mode, int count, int type, char *indices)
1685
1686# 1.2 void glDrawRangeElements (int mode, int start, int end
1687
1688void glRasterPos (float x, float y, float z = 0.)
1689 CODE:
1690 glRasterPos3f (0, 0, z);
1691 glBitmap (0, 0, 0, 0, x, y, 0);
1489 1692
1490void glVertex (float x, float y, float z = 0.) 1693void glVertex (float x, float y, float z = 0.)
1491 CODE: 1694 CODE:
1492 glVertex3f (x, y, z); 1695 glVertex3f (x, y, z);
1493 1696
1521 1724
1522void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data) 1725void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1523 1726
1524void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border) 1727void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
1525 1728
1526void glRasterPos (int x, int y) 1729void glDrawPixels (int width, int height, int format, int type, char *pixels)
1527 CODE:
1528 glRasterPos2i (x, y);
1529 1730
1530void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR) 1731void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1531 1732
1532int glGenTexture () 1733int glGenTexture ()
1533 CODE: 1734 CODE:
1560 1761
1561void glEndList () 1762void glEndList ()
1562 1763
1563void glCallList (int list) 1764void glCallList (int list)
1564 1765
1766

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