|  | 
| const char * | color_class | 
|  | 
| struct { | 
| unsigned char   r | 
|  | 
| unsigned char   g | 
|  | 
| unsigned char   b | 
|  | 
| unsigned char   a | 
|  | 
| } | color | 
|  | 
| struct { | 
| unsigned char   r | 
|  | 
| unsigned char   g | 
|  | 
| unsigned char   b | 
|  | 
| unsigned char   a | 
|  | 
| } | outline | 
|  | 
| struct { | 
| unsigned char   r | 
|  | 
| unsigned char   g | 
|  | 
| unsigned char   b | 
|  | 
| unsigned char   a | 
|  | 
| } | shadow | 
|  |