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Versions: 18
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Contents
module Gosuplus
class ContentManager
def initialize
# [Y, X]
@grid_width, @grid_height = 32, 32
@content_grid = Array.new(GameWindow::HEIGHT/@grid_height + 1) { Array.new(GameWindow::WIDTH/@grid_width + 1) { nil }}
end
def update(objects)
clean_array
objects.each do |object|
@content_grid[(object.y/@grid_height).round][(object.x/@grid_width).round] = object
end
end
def surrounding_objects(object)
surrounding_objects = []
((object.x/@grid_width-1).round..(object.x/@grid_width+1).round).each do |x|
((object.y/@grid_height-1).round..(object.y/@grid_height+1).round).each do |y|
if @content_grid[y][x] and object != @content_grid[y][x]
surrounding_objects << @content_grid[y][x]
end
end
end
surrounding_objects
end
def clean_array
@content_grid = Array.new(GameWindow::HEIGHT/@grid_height + 1) { Array.new(GameWindow::WIDTH/@grid_width + 1) { nil }}
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems