Obstacle

java.lang.Object

simulation.Obstacle

All Implemented Interfaces:: Drawable

public class Obstacle
extends java.lang.Object
implements Drawable

Obstacles spread on the map making it harder for species to survive.

Constructor Summary

Constructors
Constructor	Description
`Obstacle(int xStart, int yStart, int xEnd, int yEnd)`	Create new obstacle given start position and end position (obstacles are represented by rectangles).

Method Summary

Modifier and Type	Method	Description
`void`	`draw(javafx.scene.canvas.GraphicsContext gc)`	Function required to draw spmething on the screen.
`boolean`	`isInObstacle(double x, double y, int width, int height)`	Check if given rectangle with given position is touching obstacle.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- Obstacle
  
  public Obstacle(int xStart, int yStart, int xEnd, int yEnd)
  
  Create new obstacle given start position and end position (obstacles are represented by rectangles).
  
  Parameters:
  
  xStart - x value of obstacle start position.
  
  yStart - y value of obstacle start position.
  
  xEnd - x value of obstacle end position.
  
  yEnd - y value of obstacle end position.
Method Details
- isInObstacle
  
  public boolean isInObstacle(double x, double y, int width, int height)
  
  Check if given rectangle with given position is touching obstacle.
  
  Parameters:
  
  x - x value of the position.
  
  y - y value of the position.
  
  width - width of the rectangle.
  
  height - height of the obstacle.
  
  Returns:
  
  whether this area is touching the obstacle or not.
- draw
  
  public void draw(javafx.scene.canvas.GraphicsContext gc)
  
  Description copied from interface: Drawable
  
  Function required to draw spmething on the screen.
  
  Specified by:
  
  draw in interface Drawable
  
  Parameters:
  
  gc - JavaFx object of class class used to issue draw calls to a Canvas using a buffer.