PathFinder (JSLAll 1.0-SNAPSHOT API)

```
public interface PathFinder
```
Interface for a path finding algorithm

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`findPath(Path path, CoordinateIfc from, CoordinateIfc to)`	Fills the supplied path parameter with the points on the path, not including the starting location but including the goal location.
`void`	`findPath(Path path, SpatialElementIfc from, SpatialElementIfc to)`	Fills the supplied path parameter with the points on the path, not including the starting location but including the goal location.

- Method Detail
  - findPath
```
void findPath(Path path,
              CoordinateIfc from,
              CoordinateIfc to)
```
    Fills the supplied path parameter with the points on the path, not including the starting location but including the goal location. The coordinates should not be modified since they may be used inside other objects (as an efficiency). The supplied path will be empty if no path is found
    
    Parameters:
    
    path - A list to hold the points on the path
    
    from -
    
    to -
  - findPath
```
void findPath(Path path,
              SpatialElementIfc from,
              SpatialElementIfc to)
```
    Fills the supplied path parameter with the points on the path, not including the starting location but including the goal location. The supplied points should not be modified since they may be used inside other objects (as an efficiency). The supplied path will be empty if no path is found
    
    Parameters:
    
    path - A list to hold the points on the path
    
    from -
    
    to -