-- Copyright (c) 2024 - Ognjen 'xolatile' Milan Robovic
--
-- GNU General Public Licence (version 3 or later)

with core;
use  core;

package material is

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	type enumeration is (
		sulphur,                mercury,                mint,                   cinnamon,               apple,                  peach,
		pear,                   banana,                 orange,                 plum,                   cherry,                 lemon,
		potato,                 wheat,                  carrot,                 cucumber,               onion,                  garlic,
		eggplant,               tomato,                 meat,                   fish_meat,              skull,                  animal_skull,
		bone,                   rib_cage,               animal_skin,            animal_fur
	);

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

	type definition is record
		name : core.unstring;
		cost : natural;
	end record;

	type points is array (enumeration) of core.point;

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

	count : constant natural := enumeration'pos (enumeration'last) + 1;

	default : constant points := (others => (1, 12));

	description : constant array (enumeration) of definition := (
		sulphur      => (+("Sulphur"),     11),
		mercury      => (+("Mercury"),     13),
		mint         => (+("Mint"),         3),
		cinnamon     => (+("Cinnamon"),     5),
		apple        => (+("Apple"),        2),
		peach        => (+("Peach"),        2),
		pear         => (+("Pear"),         2),
		banana       => (+("Banana"),       3),
		orange       => (+("Orange"),       3),
		plum         => (+("Plum"),         3),
		cherry       => (+("Cherry"),       3),
		lemon        => (+("Lemon"),        2),
		potato       => (+("Potato"),       1),
		wheat        => (+("Wheat"),        1),
		carrot       => (+("Carrot"),       2),
		cucumber     => (+("Cucumber"),     3),
		onion        => (+("Onion"),        2),
		garlic       => (+("Garlic"),       2),
		eggplant     => (+("Eggplant"),     3),
		tomato       => (+("Tomato"),       2),
		meat         => (+("Meat"),         3),
		fish_meat    => (+("Fish Meat"),    2),
		skull        => (+("Skull"),        1),
		animal_skull => (+("Animal Skull"), 1),
		bone         => (+("Bone"),         1),
		rib_cage     => (+("Rib Cage"),     1),
		animal_skin  => (+("Animal Skin"),  5),
		animal_fur   => (+("Animal Fur"),   7)
	);

	icon : array (enumeration) of core.sprite;

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

	procedure configure;

	procedure draw_points (data : in points  := (others => (0, 0));
	                       x    : in integer := 0;
	                       y    : in integer := 0);

	procedure save_points (here : in core.io.file_type; data : in  points);
	procedure load_points (here : in core.io.file_type; data : out points);

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end material;