with core, effect, faction, unit;

use unit;

package body unit is

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	type sprite_array is array (codex) of core.sprite;

	sprite : sprite_array;
	icon   : sprite_array;

                                             ------------------------------------------------------------------------------------------

	procedure configure is
	begin
		for index in codex
		loop
			declare
				folder : constant string := core.lowercase (faction.codex'image (trait (index).kind));
				file   : constant string := core.lowercase (codex'image (index));
			begin
				sprite (index) := core.load_sprite ("sprite/unit/" & folder & "/" & file & ".png", 6, 6);
			end;
		end loop;
	end configure;

                                             ------------------------------------------------------------------------------------------

	procedure draw (index : in codex; state : in animation; x, y : in integer) is
	begin
		core.move (sprite (index), x, y, 6, animation'pos (state));
	end draw;

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end unit;