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require "data.directions"
local audio = require "utils.audio"
local Door = {}
Door.__index = Door
local function calculateDoorLocation(obj)
local roomX, roomY = obj.within:getX(), obj.within:getY()
local roomW, roomH = obj.within:getWidth(), obj.within:getHeight()
local loc, size, thickness = obj.location, obj.size, obj.thickness
local positions = {
[Direction.LEFT] = { x = roomX, y = (love.graphics.getHeight() - size) / 2, w = thickness, h = size },
[Direction.RIGHT] = { x = roomX + roomW, y = (love.graphics.getHeight() - size) / 2, w = thickness, h = size },
[Direction.TOP] = { x = (love.graphics.getWidth() - thickness) / 2, y = roomY, w = size, h = thickness },
[Direction.BOTTOM] = { x = (love.graphics.getWidth() - thickness) / 2, y = roomY + roomH, w = size, h = thickness }
}
local pos = positions[loc]
obj.x, obj.y, obj.w, obj.h = pos.x, pos.y, pos.w, pos.h
end
function Door:new(location, within, to)
local obj = {
objectType = "door",
location = location,
size = config.graphics.doorSize,
thickness = config.graphics.doorThickness,
within = within,
to = to,
}
setmetatable(obj, Door)
calculateDoorLocation(obj)
return obj
end
function Door:setTo(room)
self.to = room
end
function Door:onContact(other)
local map = require "logic.map"
if other.objectType == "player" then
if not G.currentRoom.isCleared then return end
map.switchRoom(self.to)
-- update player position after entering a new room
local doorH, doorW, playerR = self.h, self.w, G.player.physicsShape:getRadius()
local roomX, roomY, roomW, roomH = G.currentRoom:getX(), G.currentRoom:getY(), G.currentRoom:getWidth(), G.currentRoom:getHeight()
local positions = {
[Direction.LEFT] = { "x", roomX + roomW - playerR - doorW },
[Direction.RIGHT] = { "x", roomX + playerR + doorW },
[Direction.TOP] = { "y", roomY + roomH - playerR - doorH },
[Direction.BOTTOM] = { "y", roomY + playerR + doorH }
}
local axis, pos = positions[self.location][1], positions[self.location][2]
G.BodyLifeCycleManager:setPosition(G.player, axis, pos)
audio.play("door")
end
end
return Door
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