常量
NUnitGraphics|UNIT_MAP_MARKER_MAP_PIXELS_SOUTH
The unit map marker (# of troops, etc.) will be positioned as if it was this many pixels on the map south of where the unit is standing
定义loading_screen/common/defines/graphic/00_graphics.txt:654
2
The unit map marker (# of troops, etc.) will be positioned as if it was this many pixels on the map south of where the unit is standing