-// drawpic wrapper to draw an image as large as possible with preserved aspect ratio into a box
-float _drawpic_imgaspect;
-vector _drawpic_imgsize;
-vector _drawpic_sz;
-float _drawpic_oldsz;
-string _drawpic_picpath;
-#define drawpic_aspect(pos,pic,mySize,color,theAlpha,drawflag)\
- do {\
- _drawpic_imgsize = draw_getimagesize(pic);\
- if(_drawpic_imgsize != '0 0 0') {\
- _drawpic_imgaspect = _drawpic_imgsize.x/_drawpic_imgsize.y;\
- _drawpic_sz = mySize;\
- if(_drawpic_sz.x/_drawpic_sz.y > _drawpic_imgaspect) {\
- _drawpic_oldsz = _drawpic_sz.x;\
- _drawpic_sz_x = _drawpic_sz.y * _drawpic_imgaspect;\
- if(_drawpic_sz.x)\
- drawpic(pos + eX * (_drawpic_oldsz - _drawpic_sz.x) * 0.5, pic, _drawpic_sz, color, theAlpha, drawflag);\
- } else {\
- _drawpic_oldsz = _drawpic_sz.y;\
- _drawpic_sz_y = _drawpic_sz.x / _drawpic_imgaspect;\
- if(_drawpic_sz.y)\
- drawpic(pos + eY * (_drawpic_oldsz - _drawpic_sz.y) * 0.5, pic, _drawpic_sz, color, theAlpha, drawflag);\
- }\
- }\
- } while(0)
-
-// draw HUD element with image from gfx/hud/hud_skin/foo.tga if it exists, otherwise gfx/hud/default/foo.tga
-#define drawpic_aspect_skin(pos,pic,sz,color,theAlpha,drawflag)\
- do{\
- _drawpic_picpath = strcat(hud_skin_path, "/", pic);\
- if(precache_pic(_drawpic_picpath) == "") {\
- _drawpic_picpath = strcat("gfx/hud/default/", pic);\
- }\
- drawpic_aspect(pos, _drawpic_picpath, sz, color, theAlpha, drawflag);\
- _drawpic_picpath = string_null;\
- } while(0)
-
-// draw HUD element with image from gfx/hud/hud_skin/foo.tga if it exists, otherwise gfx/hud/default/foo.tga
-#define drawpic_skin(pos,pic,sz,color,theAlpha,drawflag)\
- do{\
- _drawpic_picpath = strcat(hud_skin_path, "/", pic);\
- if(precache_pic(_drawpic_picpath) == "") {\
- _drawpic_picpath = strcat("gfx/hud/default/", pic);\
- }\
- drawpic(pos, _drawpic_picpath, sz, color, theAlpha, drawflag);\
- _drawpic_picpath = string_null;\
- } while(0)
-