get_color_state
Description:
Gets the color state that the data will be downloaded in.
Parameters:
| this | 
           a texture downloader  | 
      
Returns:
| 
           The color state of the download  | 
      
Gets the color state that the data will be downloaded in.
| this | 
           a texture downloader  | 
      
| 
           The color state of the download  |