Class: MovieMaker::Rubygame::Sprite

Inherits:
Object
  • Object
show all
Includes:
Rubygame::Sprites::Sprite
Defined in:
lib/movie_maker/sprite.rb

Overview

A basic spriteclass using rubygames Sprites::Sprite Autoloads a surface and initializes @rect

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(file, x = 0, y = 0) ⇒ Sprite

Returns a new instance of Sprite.



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# File 'lib/movie_maker/sprite.rb', line 13

def initialize(file, x=0, y=0)
	super()
	@file = file
	@image = Surface.autoload(file)
	@rect = Rect.new(x,y,*@image.size)
	@image.set_colorkey(@image.get_at(0,0))
	@angle = 0.0
	@width_scaling = 1.0
	@height_scaling = 1.0
end

Instance Attribute Details

#angle ⇒ Object

Returns the value of attribute angle.



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# File 'lib/movie_maker/sprite.rb', line 12

def angle
  @angle
end

#file ⇒ Object (readonly)

Returns the value of attribute file.



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# File 'lib/movie_maker/sprite.rb', line 11

def file
  @file
end

#height_scaling ⇒ Object

Returns the value of attribute height_scaling.



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# File 'lib/movie_maker/sprite.rb', line 12

def height_scaling
  @height_scaling
end

#image ⇒ Object (readonly)

Returns the value of attribute image.



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# File 'lib/movie_maker/sprite.rb', line 11

def image
  @image
end

#rect ⇒ Object

Returns the value of attribute rect.



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# File 'lib/movie_maker/sprite.rb', line 12

def rect
  @rect
end

#width_scaling ⇒ Object

Returns the value of attribute width_scaling.



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# File 'lib/movie_maker/sprite.rb', line 12

def width_scaling
  @width_scaling
end

Instance Method Details

#realign_center ⇒ Object 



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# File 'lib/movie_maker/sprite.rb', line 32

def realign_center
	old_center = @rect.center
	@rect.size = @image.size
	@rect.center = old_center
end

#x ⇒ Object 



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# File 'lib/movie_maker/sprite.rb', line 28

def x;					@rect.centerx;					end

#x=(value) ⇒ Object

Rubygame X/Y setters/getters



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# File 'lib/movie_maker/sprite.rb', line 27

def x=(value); 	@rect.centerx = value;	end

#y ⇒ Object 



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# File 'lib/movie_maker/sprite.rb', line 30

def y;					@rect.centery;					end

#y=(value) ⇒ Object 



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# File 'lib/movie_maker/sprite.rb', line 29

def y=(value); 	@rect.centery = value;	end