Class: Particle

Inherits:
Object
  • Object
show all
Includes:
HasSprite
Defined in:
lib/rubysketch/solitaire/common/particle.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from HasSprite

#hit?

Constructor Details

#initialize ⇒ Particle

Returns a new instance of Particle.



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# File 'lib/rubysketch/solitaire/common/particle.rb', line 8

def initialize()
  @sprites = []
  @pool    = []
end

Instance Attribute Details

#sprites ⇒ Object (readonly)

Returns the value of attribute sprites.



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# File 'lib/rubysketch/solitaire/common/particle.rb', line 13

def sprites
  @sprites
end

Instance Method Details

#delete(sprite) ⇒ Object 



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# File 'lib/rubysketch/solitaire/common/particle.rb', line 23

def delete(sprite)
  @sprites.delete sprite
  removeSprite sprite
  @pool.push sprite
  sprite
end

#draw ⇒ Object 



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# File 'lib/rubysketch/solitaire/common/particle.rb', line 30

def draw()
  drawSprite @sprites
end

#new(x, y, w, h, &block) ⇒ Object 



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# File 'lib/rubysketch/solitaire/common/particle.rb', line 15

def new(x, y, w, h, &block)
  sp = newSprite x, y, w, h
  addSprite sp
  @sprites.push sp
  block.call sp if block
  sp
end