func (r *SDLRenderer) drawCell(window_surf, cell_surface *sdl.Surface,
x, y, w, h int32, transparent bool) error {
if cell_surface == nil {
return fmt.Errorf("unknown cell type")
}
if !transparent {
err := r.getCellImage(grid.Cell{Type: grid.Empty}).BlitScaled(nil,
window_surf, &sdl.Rect{X: x, Y: y + statusSize, W: w, H: h})
if err != nil {
return err
}
}
return cell_surface.BlitScaled(nil, window_surf, &sdl.Rect{
X: x, Y: y + statusSize, W: w, H: h})
}
