Class: Zyps::AccelerateAction

Inherits:

TimedAction

• Object
• Action
• TimedAction
• Zyps::AccelerateAction

Defined in:

lib/zyps/actions.rb

Overview

Increase/decrease speed over time.

Instance Attribute Summary

• #rate ⇒ Object

  Units per second to accelerate.

Attributes inherited from TimedAction

#clock

Instance Method Summary

• #do(actor, targets) ⇒ Object

  Increase or decrease speed according to elapsed time.

Methods inherited from TimedAction

#copy, #delta, #initialize, #start, #stop

Constructor Details

This class inherits a constructor from Zyps::TimedAction

Instance Attribute Details

#rate ⇒ Object

Units per second to accelerate. Can be negative to slow down or go in reverse.

# File 'lib/zyps/actions.rb', line 79

def rate
  @rate
end

Instance Method Details

#do(actor, targets) ⇒ Object

Increase or decrease speed according to elapsed time.

# File 'lib/zyps/actions.rb', line 81

def do(actor, targets)
	actor.vector.speed += delta
end