50 lines
884 B
Lua
50 lines
884 B
Lua
local window = require('window')
|
|
local entity = require('entity')
|
|
|
|
-- prototype of room
|
|
-- - background
|
|
-- - objects
|
|
-- - edges
|
|
local room = entity:from{
|
|
background = love.graphics.newImage("res/defaultbg.png"),
|
|
edges = {},
|
|
objects = {},
|
|
}
|
|
|
|
local oldnew = room.new
|
|
function room:new()
|
|
local r = oldnew(room)
|
|
r.edges = {}
|
|
r.objects = {}
|
|
|
|
return r
|
|
end
|
|
|
|
function room:insert(obj)
|
|
table.insert(self.objects, obj)
|
|
obj.idx = #self.objects
|
|
end
|
|
|
|
function room:remove(obj)
|
|
table.remove(self.objects, obj.idx)
|
|
|
|
for i, v in ipairs(self.objects) do
|
|
v.idx = i
|
|
end
|
|
end
|
|
|
|
room.mousepressed = window.propagate{'edges', 'objects'}
|
|
|
|
function room:draw()
|
|
love.graphics.draw(self.background, 0, 0)
|
|
|
|
for i, v in ipairs(self.objects) do
|
|
v:draw()
|
|
end
|
|
|
|
for i, v in ipairs(self.edges) do
|
|
v:draw()
|
|
end
|
|
end
|
|
|
|
return room
|