1 files changed, 93 insertions, 0 deletions
diff --git a/prop.lua b/prop.lua
new file mode 100644
index 0000000..67358e1
--- /dev/null
+++ b/prop.lua
@@ -0,0 +1,93 @@
+-- Metatable.
+local Prop = {
+	x = 0,
+	y = 0,
+	width = 0,
+	height = 0,
+	frame = 1,
+	animation = "closed",
+	style = "door",
+}
+Prop.__index = Prop
+
+-- Constructor.
+local function newProp()
+	return setmetatable({}, Prop)
+end
+
+-- Dimensions related functions.
+function Prop:getDimensions()
+	return self.width, self.height
+end
+function Prop:setDimensions(width, height)
+	self.width, self.height = width, height
+	return self
+end
+
+-- Position related functions.
+function Prop:getPosition()
+	return self.x, self.y
+end
+function Prop:setPosition(x, y)
+	self.x, self.y = x, y
+	return self
+end
+
+-- Don't mistake with seduce.
+function Prop:setUse(func)
+	if type(func) == "function" then
+		self.use = func
+	end
+	return self
+end
+
+-- Animation.
+function Prop:changeAnimation(name)
+	if self.animation ~= name and name then
+		self.animation = name
+		self.frame = 1
+	end
+	return self
+end
+
+-- Stylish.
+function Prop:setStyle(style)
+	if self.style ~= style and style then
+		self.style = style
+	end
+	return self
+end
+
+-- Returns true if given position is inside Prop's hitbox.
+function Prop:testPosition(x, y)
+	local px, py = self:getPosition()
+	local w, h = self:getDimensions()
+	if x > px and x < px+w and y > py and y < py+h then
+		return self
+	end
+end
+
+-- Being used by player callback.
+function Prop:use() end
+
+-- LÖVE2D callbacks.
+function Prop:update()
+	-- Animations
+	local frames = #Game.quads[self.style][self.animation]
+	self.frame = (self.frame%frames)+1
+	-- Automatic animation changes
+	if self.animation == "opening" and self.frame == 7 then
+		self:changeAnimation("open")
+	end
+end
+function Prop:draw(scale)
+	local x,y = self:getPosition()
+	if Game.inRange(x, y) then
+		local sprite = Game.sprites[self.style]
+		local quad = Game.quads[self.style][self.animation][self.frame]
+		love.graphics.setColor(255,255,255)
+		love.graphics.draw(sprite, quad, (x)*scale, (y)*scale, 0, scale, scale)
+	end
+end
+
+return newProp
+\ No newline at end of file