// 1
void __usercall sub_48DA30(unsigned __int16 a1@<ax>)
{
  unsigned __int16 v1; // si
  int v2; // eax
  unsigned __int8 v3; // al
  int v4; // ecx
  int v5; // edx
  int v6; // ecx
  grpHead *v7; // esi
  int v8; // edi
  int v9; // ebx
  RECT rc; // [esp+Ch] [ebp-10h]

  v1 = a1;
  if ( placeBuildingOrderID != 71 && (placeBuildingOrderID != 36 || a1) )
    v2 = (unsigned __int8)activePortraitUnit->owner;
  else
    v2 = (unsigned __int8)activePortraitUnit->sprite->owner;
  v3 = getColourID(v2);
  v4 = *(_DWORD *)&tunit_image_palette[8 * v3];
  v5 = *(_DWORD *)&tunit_image_palette[8 * v3 + 4];
  drawColorID = v3;
  *(_DWORD *)&imgDrawPaletteIndex[8] = v4;
  v6 = unitsdat_Graphics[v1];
  *(_DWORD *)&imgDrawPaletteIndex[12] = v5;
  v7 = imagesGRPGraphic[SpritesDAT_ImageID[Flingy_SpriteID[v6]]];
  v8 = v7->frames[0].left;
  v9 = v7->frames[0].top;
  SetRect((LPRECT)&rc, 0, 0, v7->frames[0].right, v7->frames[0].bottom);
  imageRenderFxn0_0(v8, v9, v7->frames, &rc, 0);
}