Split the image up into a number of frames @param app @param img @param nCols @param nRows @return the frames as an array of PImage(s)

Move the domain centre horizontally by the world distance given. @param wx world x centre position

Centre the domain about the given horizontal position. @param wx world x position

Centre the domain about the given position. @param wx world x centre position @param wy world y centre position

Centre the domain about the given world position. @param wx world x position @param wy world y position

Move the domain centre vertically by the world distance given. @param wy world y centre position

Centre the domain about the given vertical position. @param wy world y position

Get the wall normal - it will point 'outside' @return the wall normal (always in normalised form)

Only provided to enable drawing the box during testing. <br> @return the detection box length

Pan the world display by the given world distance. @param wx world distance to pan horizontally.

Pan the world display by the given world distance. @param wx world distance to pan horizontally. @param wy world distance to pan vertically.

Pan the world display by the given world distance. @param wy world distance to pan vertically.

Switch off path @return this auto-pilot object

Gets the position of the entity prior to the last update. @return previous position before last update

Display the steering force data for this Vehicle. If there is no recorder or no data has been collected for this Vehicle then nothing is displayed.

Prints the maximum of two numbers. The two values must be integers.

This method is called every time a node is added to the graph. It will update all floating edges and where possible add the resolved floating edge to

This method is called every time a node is added to the graph. It will update all floating edges and where possible adding the floating edge to the gr

Scale the matrix in the x and y directions. @param xScale scale x by this @param yScale scale y by this

Search for a route from node startID and ends at targetID. <br> This will return a linkedlist of the nodes that make up the route from start to end or

Set the domain size. @param lowX top-left x coordinate @param lowY top-left y coordinate @param width domain width @param height domain height

For x between 0 and pi/4 compute cosine @param x number from which cosine is requested @param result placeholder where to put the result in extended p