qcsrc/client/miscfunctions.qh

   1 #pragma once
   2
   3 entity players;
   4 entity teams;
   5 float team_count; // real teams
   6
   7 const int INITPRIO_FIRST                                = 0;
   8 const int INITPRIO_GAMETYPE                     = 0;
   9 const int INITPRIO_GAMETYPE_FALLBACK    = 1;
  10 const int INITPRIO_FINDTARGET                   = 10;
  11 const int INITPRIO_DROPTOFLOOR                  = 20;
  12 const int INITPRIO_SETLOCATION                  = 90;
  13 const int INITPRIO_LINKDOORS                    = 91;
  14 const int INITPRIO_LAST                                 = 99;
  15
  16 void AuditLists();
  17
  18 float RegisterPlayer(entity player);
  19
  20 void RemovePlayer(entity player);
  21
  22 void MoveToLast(entity e);
  23
  24 float RegisterTeam(entity Team);
  25
  26 void RemoveTeam(entity Team);
  27
  28 entity GetTeam(int Team, bool add);
  29
  30 vector HUD_GetFontsize(string cvarname);
  31
  32 float PreviewExists(string name);
  33
  34 vector Rotate(vector v, float a);
  35
  36
  37 #define IS_DEAD(s) (((s).classname == "csqcmodel") ? (s).csqcmodel_isdead : ((s).health <= 0))
  38
  39
  40 // decolorizes and team colors the player name when needed
  41 string playername(string thename, float teamid);
  42
  43 float cvar_or(string cv, float v);
  44
  45 vector project_3d_to_2d(vector vec);
  46
  47 vector drawfontscale;
  48 #define draw_beginBoldFont()    MACRO_BEGIN { drawfont = FONT_USER + 2; } MACRO_END
  49 #define draw_endBoldFont()      MACRO_BEGIN { drawfont = FONT_USER + 1; } MACRO_END
  50
  51 float expandingbox_sizefactor_from_fadelerp(float fadelerp);
  52
  53 vector expandingbox_resize_centered_box_offset(float sz, vector boxsize, float boxxsizefactor);
  54
  55 void drawborderlines(float thickness, vector pos, vector dim, vector color, float theAlpha, float drawflag);
  56
  57 void drawpic_tiled(vector pos, string pic, vector sz, vector area, vector color, float theAlpha, float drawflag);
  58
  59 void HUD_Scale_Disable();
  60 void HUD_Scale_Enable();
  61
  62 #define HUD_ScaleX(f) (f * hud_scale.x)
  63 #define HUD_ScaleY(f) (f * hud_scale.y)
  64 #define HUD_ShiftX(f) (f + hud_shift.x + hud_shift.z * (f - hud_scale_center.x))
  65 #define HUD_ShiftY(f) (f + hud_shift.y + hud_shift.z * (f - hud_scale_center.y))
  66 vector HUD_Scale(vector v);
  67 vector HUD_Shift(vector v);
  68
  69 // The following functions / macros must be called from within
  70 // the panel HUD / scoreboard code so that pos and size are scaled
  71 // when the hud_dynamic code is running.
  72 // Make use of stringwidth_builtin and draw*_builtin everywhere else.
  73
  74 float stringwidth(string text, float handleColors, vector sz);
  75
  76 #define drawpic(position, pic, size, rgb, alpha, flag) \
  77         drawpic_builtin(HUD_Shift(position), pic, HUD_Scale(size), rgb, alpha, flag)
  78
  79 #define drawcharacter(position, character, scale, rgb, alpha, flag) \
  80         drawcharacter_builtin(HUD_Shift(position), text, scale, rgb, alpha, flag)
  81
  82 #define drawstring(position, text, scale, rgb, alpha, flag) \
  83         drawstring_builtin(HUD_Shift(position), text, scale, rgb, alpha, flag)
  84
  85 #define drawcolorcodedstring(position, text, scale, alpha, flag) \
  86         drawcolorcodedstring_builtin(HUD_Shift(position), text, scale, alpha, flag)
  87
  88 #define drawcolorcodedstring2(position, text, scale, rgb, alpha, flag) \
  89         drawcolorcodedstring2_builtin(HUD_Shift(position), text, scale, rgb, alpha, flag)
  90
  91 #define drawfill(position, size, rgb, alpha, flag) \
  92         drawfill_builtin(HUD_Shift(position), HUD_Scale(size), rgb, alpha, flag)
  93
  94 #define drawsetcliparea(xposition, yposition, w, h) \
  95         drawsetcliparea_builtin(HUD_ShiftX(xposition), HUD_ShiftY(yposition), HUD_ScaleX(w), HUD_ScaleY(h))
  96
  97 // Since drawsubpic usually gets called multiple times from within an
  98 // utility function, instead of scaling pos and size in every call
  99 // we scale them once for all in the beginning of that utility function.
 100 // That's why drawsubpic isn't remapped.
 101 /*
 102 #define drawsubpic(position, size, pic, srcPosition, srcSize, rgb, alpha, flag) \
 103         drawsubpic_builtin(HUD_Shift(position), HUD_Scale(size), pic, HUD_Shift(srcPosition), HUD_Scale(srcSize), rgb, alpha, flag)
 104 */
 105
 106 // drawpic wrapper to draw an image as large as possible with preserved aspect ratio into a box
 107 float _drawpic_imgaspect;
 108 vector _drawpic_imgsize;
 109 vector _drawpic_sz;
 110 float _drawpic_oldsz;
 111 string _drawpic_picpath;
 112 #define drawpic_aspect(pos,pic,mySize,color,theAlpha,drawflag)\
 113         MACRO_BEGIN {\
 114                 _drawpic_imgsize = draw_getimagesize(pic);\
 115                 if(_drawpic_imgsize != '0 0 0') {\
 116                         _drawpic_imgaspect = _drawpic_imgsize.x/_drawpic_imgsize.y;\
 117                         _drawpic_sz = mySize;\
 118                         if(_drawpic_sz.x/_drawpic_sz.y > _drawpic_imgaspect) {\
 119                                 _drawpic_oldsz = _drawpic_sz.x;\
 120                                 _drawpic_sz.x = _drawpic_sz.y * _drawpic_imgaspect;\
 121                                 if(_drawpic_sz.x)\
 122                                         drawpic(pos + eX * (_drawpic_oldsz - _drawpic_sz.x) * 0.5, pic, _drawpic_sz, color, theAlpha, drawflag);\
 123                         } else {\
 124                                 _drawpic_oldsz = _drawpic_sz.y;\
 125                                 _drawpic_sz.y = _drawpic_sz.x / _drawpic_imgaspect;\
 126                                 if(_drawpic_sz.y)\
 127                                         drawpic(pos + eY * (_drawpic_oldsz - _drawpic_sz.y) * 0.5, pic, _drawpic_sz, color, theAlpha, drawflag);\
 128                         }\
 129                 }\
 130         } MACRO_END
 131
 132 // draw HUD element with image from gfx/hud/hud_skin/foo.tga if it exists, otherwise gfx/hud/default/foo.tga
 133 #define drawpic_aspect_skin(pos,pic,sz,color,theAlpha,drawflag)\
 134         MACRO_BEGIN {\
 135                 _drawpic_picpath = strcat(hud_skin_path, "/", pic);\
 136                 if(precache_pic(_drawpic_picpath) == "") {\
 137                         _drawpic_picpath = strcat("gfx/hud/default/", pic);\
 138                 }\
 139                 drawpic_aspect(pos, _drawpic_picpath, sz, color, theAlpha, drawflag);\
 140                 _drawpic_picpath = string_null;\
 141         } MACRO_END
 142
 143 // draw HUD element with image from gfx/hud/hud_skin/foo.tga if it exists, otherwise gfx/hud/default/foo.tga
 144 #define drawpic_skin(pos,pic,sz,color,theAlpha,drawflag)\
 145         MACRO_BEGIN {\
 146                 _drawpic_picpath = strcat(hud_skin_path, "/", pic);\
 147                 if(precache_pic(_drawpic_picpath) == "") {\
 148                         _drawpic_picpath = strcat("gfx/hud/default/", pic);\
 149                 }\
 150                 drawpic(pos, _drawpic_picpath, sz, color, theAlpha, drawflag);\
 151                 _drawpic_picpath = string_null;\
 152         } MACRO_END
 153
 154 void drawpic_aspect_skin_expanding(vector position, string pic, vector theScale, vector rgb, float theAlpha, float flag, float fadelerp);
 155
 156 void drawpic_aspect_skin_expanding_two(vector position, string pic, vector theScale, vector rgb, float theAlpha, float flag, float fadelerp);
 157
 158 #define SET_POS_AND_SZ_Y_ASPECT(allow_colors) MACRO_BEGIN {                                                                                                                     \
 159         float textaspect, oldsz;                                                                                                                                                                                \
 160         vector dfs = drawfontscale; \
 161         drawfontscale = '1 1 0'; \
 162         textaspect = stringwidth(text, allow_colors, '1 1 1' * sz.y) / sz.y;                                                                                    \
 163         drawfontscale = dfs; \
 164         if(sz.x/sz.y > textaspect) {                                                                                                                                                                    \
 165                 oldsz = sz.x;                                                                                                                                                                                           \
 166                 sz.x = sz.y * textaspect;                                                                                                                                                                       \
 167                 pos.x += (oldsz - sz.x) * 0.5;                                                                                                                                                          \
 168         } else {                                                                                                                                                                                                                \
 169                 oldsz = sz.y;                                                                                                                                                                                           \
 170                 sz.y = sz.x / textaspect;                                                                                                                                                                       \
 171                 pos.y += (oldsz - sz.y) * 0.5;                                                                                                                                                          \
 172         }                                                                                                                                                                                                                               \
 173 } MACRO_END
 174
 175 // drawstring wrapper to draw a string as large as possible with preserved aspect ratio into a box
 176 void drawstring_aspect(vector pos, string text, vector sz, vector color, float theAlpha, float drawflag);
 177
 178 // drawstring wrapper to draw a colorcodedstring as large as possible with preserved aspect ratio into a box
 179 void drawcolorcodedstring_aspect(vector pos, string text, vector sz, float theAlpha, float drawflag);
 180
 181 void drawstring_expanding(vector position, string text, vector theScale, vector rgb, float theAlpha, float flag, float fadelerp);
 182
 183 // drawstring wrapper to draw a string as large as possible with preserved aspect ratio into a box
 184 void drawstring_aspect_expanding(vector pos, string text, vector sz, vector color, float theAlpha, float drawflag, float fadelerp);
 185
 186 void drawcolorcodedstring_expanding(vector position, string text, vector theScale, float theAlpha, float flag, float fadelerp);
 187
 188 void drawcolorcodedstring_aspect_expanding(vector pos, string text, vector sz, float theAlpha, float drawflag, float fadelerp);
 189
 190 void update_mousepos();
 191
 192 // this draws the triangles of a model DIRECTLY. Don't expect high performance, really...
 193 float PolyDrawModelSurface(entity e, float i_s);
 194 void PolyDrawModel(entity e);
 195
 196 void DrawCircleClippedPic(vector centre, float radi, string pic, float f, vector rgb, float a, float drawflag);
 197
 198 const int MAX_ACCURACY_LEVELS = 10;
 199 float acc_lev[MAX_ACCURACY_LEVELS];
 200 vector acc_col[MAX_ACCURACY_LEVELS];
 201 float acc_col_loadtime;
 202 int acc_levels;
 203 string acc_color_levels;
 204 void Accuracy_LoadLevels();
 205
 206 void Accuracy_LoadColors();
 207
 208 vector Accuracy_GetColor(float accuracy);