Controls settings for polar and object snap tracking.
| Type: | Bitcode | 
| Saved in: | Registry | 
| Initial value: | 0 | 
The setting is stored as a bitcode using the sum of the following values:
Polar angle measurements
|  
			  Value  | 
 
			  Description  | 
|---|---|
|  
			  0  | 
 
			  Measure polar angles based on current UCS (absolute)  | 
|  
			  1  | 
 
			  Measure polar angles from selected objects (relative)  | 
Object snap tracking
|  
			  Value  | 
 
			  Description  | 
|---|---|
|  
			  0  | 
 
			  Track orthogonally only  | 
|  
			  2  | 
 
			  Use polar tracking settings in object snap tracking  | 
Use additional polar tracking angles
|  
			  Value  | 
 
			  Description  | 
|---|---|
|  
			  0  | 
 
			  No  | 
|  
			  4  | 
 
			  Yes  | 
Acquire object snap tracking points
|  
			  Value  | 
 
			  Description  | 
|---|---|
|  
			  0  | 
 
			  Acquire automatically  | 
|  
			  8  | 
 
			  Press SHIFT to acquire  |