evolution
Sequence Diagram selectSquareOfLand

Object Summary
<unnamed>
gameBoard
Player
world

 

Diagram Elements Detail

Note1

text The player selects a square of land with coordinates (x, y). If there is no human on the square { => the player has previously selected to create a human we were to create a human (see collaboration diagram createHuman) => else if the player has already selected some humans one or more humans will start performing the action (see collaboration diagram startAction) => else only the square is selected and nothing else happens } else { => if the human is already selected let it perform the selected action (see collaboration diagram startAction) => else the human is added to the selection and the square is selected (see collaboration diagram selectHuman) }

Dependency Links

to Class evolution.WorldController

Message Links

to Object gameBoard

Number 1.2

Operation getSquare

Arguments x, y

Return selectedSquare

to Object

Number 1.3

Operation setSelectedSquare

Arguments selectedSquare

to Object world

Number 1.1

Operation getGameBoard

Return gameBoard

to Object

Number 1.4

Operation setCreateHuman

Arguments false

Dependency Links

to Class evolution.GameBoard

Stereotype actor

Message Links

to Object

Name

Number 1

Operation selectSquareOfLand

Arguments x,y

Note Links

to Note Note1

Stereotype singleton

Dependency Links

to Class evolution.World