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[gosuhunt] self-made interger scaling

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Gwenhael Le Moine 2023-03-15 14:32:41 +01:00
parent af513c4d9a
commit a1f0d62984
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1 changed files with 18 additions and 18 deletions
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36
ruby/bin/gosuhunt
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@ -7,30 +7,32 @@ require 'minehunt'
class GosuHunt < Gosu::Window
def initialize( number_of_mines = 20 )
@scale = 4
@scale = 3
@sprite_size = 6
super ( @scale * ( @sprite_size * 16 ) ) + 16 + @scale,
( @scale * ( @sprite_size * 8 ) ) + 20 + 8 + @scale
self.caption = 'Gosu Hunt'
@number_of_mines = number_of_mines
@field = MineHunt::Board.new( @number_of_mines )
@finished = false
@state = { dead: false, victory: false }
@font = Gosu::Font.new( 20 )
@images = { explorer: Gosu::Image.from_blob( @sprite_size, @sprite_size, bits_to_rgbas( '000000001100011110011110001100000000' ) ),
dead_explorer: Gosu::Image.from_blob( @sprite_size, @sprite_size, bits_to_rgbas( '100001010010001100001100010010100001' ) ),
door: Gosu::Image.from_blob( @sprite_size, @sprite_size, bits_to_rgbas( '010101101010' ) * ( @sprite_size / 2 ) ),
mine: Gosu::Image.from_blob( @sprite_size, @sprite_size, bits_to_rgbas( '111111110011100001100001110011111111' ) ),
cell: Gosu::Image.from_blob( @sprite_size, @sprite_size, bits_to_rgbas( '1' ) * @sprite_size * @sprite_size ),
visited_cell: Gosu::Image.from_blob( @sprite_size, @sprite_size, bits_to_rgbas( '0' ) * @sprite_size * @sprite_size ) }
@images = { explorer: Gosu::Image.from_blob( @sprite_size * @scale, @sprite_size * @scale, bits_to_rgbas( '000000001100011110011110001100000000' ) ),
dead_explorer: Gosu::Image.from_blob( @sprite_size * @scale, @sprite_size * @scale, bits_to_rgbas( '100001010010001100001100010010100001' ) ),
door: Gosu::Image.from_blob( @sprite_size * @scale, @sprite_size * @scale, bits_to_rgbas( '010101101010' * ( @sprite_size / 2 ) ) ),
mine: Gosu::Image.from_blob( @sprite_size * @scale, @sprite_size * @scale, bits_to_rgbas( '111111110011100001100001110011111111' ) ),
cell: Gosu::Image.from_blob( @sprite_size * @scale, @sprite_size * @scale, bits_to_rgbas( '1' * @sprite_size * @sprite_size ) ),
visited_cell: Gosu::Image.from_blob( @sprite_size * @scale, @sprite_size * @scale, bits_to_rgbas( '0' * @sprite_size * @sprite_size ) ) }
super ( ( @sprite_size + 1 ) * @field.width * @scale ) + @scale,
( ( @sprite_size + 1 ) * @field.height * @scale ) + @scale + 20
self.caption = 'Gosu Hunt'
end
def bits_to_rgbas( bits )
bits.gsub( '0', "\0\0\0\0" ).gsub( '1', "\255\255\255\255" )
bits.scan(/.{#{@sprite_size}}/).map do |line|
line.gsub( '0', "\0\0\0\0" * @scale ).gsub( '1', "\255\255\255\255" * @scale ) * @scale
end.join
end
def new_level
@ -104,11 +106,9 @@ class GosuHunt < Gosu::Window
@images[:mine]
else
@images[:cell]
end ).draw ( @scale * ( x * @sprite_size ) ) + x + @scale,
( @scale * ( y * @sprite_size ) ) + 20 + y + @scale,
0,
@scale,
@scale
end ).draw ( ( @sprite_size + 1 ) * x * @scale ) + @scale,
( ( @sprite_size + 1 ) * y * @scale ) + @scale + 20,
0
end
end
end