qcsrc/menu/xonotic/crosshairpicker.qc

   1 #ifdef INTERFACE
   2 CLASS(XonoticCrosshairPicker) EXTENDS(XonoticPicker)
   3         METHOD(XonoticCrosshairPicker, configureXonoticCrosshairPicker, void(entity))
   4
   5         ATTRIB(XonoticCrosshairPicker, rows, float, 3)
   6         ATTRIB(XonoticCrosshairPicker, columns, float, 12)
   7
   8         METHOD(XonoticCrosshairPicker, cellSelect, void(entity))
   9         METHOD(XonoticCrosshairPicker, cellIsValid, bool(entity, vector))
  10         METHOD(XonoticCrosshairPicker, cellDraw, void(entity, vector, vector, float))
  11 ENDCLASS(XonoticCrosshairPicker)
  12 entity makeXonoticCrosshairPicker();
  13 #endif
  14
  15 #ifdef IMPLEMENTATION
  16
  17 string crosshairpicker_cellToCrosshair(entity me, vector cell)
  18 {
  19         float crosshair = 31 + cell.y * me.columns + cell.x;
  20
  21         if (crosshair >= 31 && crosshair < 31 + me.columns * me.rows)
  22                 return ftos(crosshair);
  23         else
  24                 return "";
  25 }
  26
  27 entity makeXonoticCrosshairPicker()
  28 {
  29         entity me;
  30         me = spawnXonoticCrosshairPicker();
  31         me.configureXonoticCrosshairPicker(me);
  32         return me;
  33 }
  34
  35 void XonoticCrosshairPicker_configureXonoticCrosshairPicker(entity me)
  36 {
  37         me.configureXonoticPicker(me);
  38 }
  39
  40 void XonoticCrosshairPicker_cellSelect(entity me)
  41 {
  42         cvar_set("crosshair", crosshairpicker_cellToCrosshair(me, me.focusedCell));
  43 }
  44
  45 bool XonoticCrosshairPicker_cellIsValid(entity me, vector cell)
  46 {
  47         if(crosshairpicker_cellToCrosshair(me, cell) == "")
  48                 return false;
  49         return true;
  50 }
  51
  52 void XonoticCrosshairPicker_cellDraw(entity me, vector cell, vector cellPos, float highlightedTime)
  53 {
  54         vector sz, rgb;
  55         string cross = strcat("/gfx/crosshair", crosshairpicker_cellToCrosshair(me, cell));
  56         sz = draw_PictureSize(cross);
  57         sz = globalToBoxSize(sz, me.size);
  58
  59         float ar = sz.x / sz.y;
  60         sz.x = me.realCellSize.x;
  61         sz.y = sz.x / ar;
  62         sz = sz * 0.95;
  63
  64         rgb = '1 1 1';
  65
  66         vector crosshairPos = cellPos + 0.5 * me.realCellSize;
  67         draw_Picture(crosshairPos - 0.5 * sz, cross, sz, rgb, me.alpha);
  68
  69         if(cvar("crosshair_dot"))
  70                 draw_Picture(crosshairPos - 0.5 * sz * cvar("crosshair_dot_size"), "/gfx/crosshairdot", sz * cvar("crosshair_dot_size"), rgb, me.alpha);
  71 }
  72 #endif