xabina/map.ads

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-- Copyright (c) 2023 - Ognjen 'xolatile' Milan Robovic
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-- Xabina is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either
-- version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the
-- implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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-- Experimental minimal terminal rogue-like game in Ada programming language. I used to write a lot of Ada programs some time ago, then went in full C and assembly mode, and came
-- back to Ada, but realized that I keep my folders messy... Since it's bothersome to find my old Ada projects and share them here, I decided that the most easy thing to do is to
-- write a new program in Ada, a tiny game. Work in progress, it's messy and ugly for now...
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with core;

package map is

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	type list is (
		stone_wall,         wooden_wall,        stone_floor,        wooden_floor,       water_shallow,      water_deep,         swamp_shallow,      swamp_deep
	);

	type mark   is mod  72;
	type width  is mod 120;
	type height is mod  40;

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	type constant_type is new core.constant_type with
	record
		collide         : boolean := false;
		condition_limit : natural := 0;
	end record;

	type variable_type is new core.variable_type with
	record
		entity     : core.list := core.none;
		identifier : natural          := 0;
	end record;

	type matrical_type is
	record
		map       : list    := stone_floor;
		condition : natural := 0;
	end record;

	type constant_list is array (list)          of constant_type;
	type variable_list is array (mark)          of variable_type;
	type matrical_list is array (height, width) of matrical_type;

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	constant_data : constant constant_list := (
		(core.map, "Stone Wall          ", '#', core.colour.grey,   core.effect.bold,   true,  59),
		(core.map, "Wooden Wall         ", '#', core.colour.yellow, core.effect.normal, false, 23),
		(core.map, "Stone Floor         ", '.', core.colour.grey,   core.effect.bold,   true,  47),
		(core.map, "Wooden Floor        ", '.', core.colour.yellow, core.effect.normal, false, 11),
		(core.map, "Water (shallow)     ", '~', core.colour.blue,   core.effect.normal, false,  0),
		(core.map, "Water (deep)        ", '~', core.colour.blue,   core.effect.bold,   true,   0),
		(core.map, "Swamp (shallow)     ", '~', core.colour.green,  core.effect.normal, false,  0),
		(core.map, "Swamp (deep)        ", '~', core.colour.green,  core.effect.bold,   true,   0)
	);

	variable_data : variable_list;
	matrical_data : matrical_list;

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	procedure generate;
	procedure render;

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end map;