Menu almost

1 files changed, 70 insertions, 0 deletions

diff --git a/selector.lua b/selector.lua
new file mode 100644
index 0000000..8d1ef78
--- /dev/null
+++ b/selector.lua
@@ -0,0 +1,70 @@
+-- `Selector`
+-- Used in menu; selecting nauts?
+Selector = {
+	naut = 1,
+	x = 0,
+	y = 0,
+	parent = nil,
+	controller = nil,
+	state = false
+}
+function Selector:new(menu)
+	local o = {}
+	setmetatable(o, self)
+	self.__index = self
+	o.parent = menu
+	return o
+end
+function Selector:setPosition (x,y)
+	self.x = x
+	self.y = y
+end
+function Selector:getPosition ()
+	return self.x, self.y
+end
+function Selector:draw ()
+	local p = self.parent.portrait_sheet[self.parent.nauts[self.naut]]
+	local scale = self.parent.scale
+	if not self.state then
+		love.graphics.draw(self.parent.portrait_sprite, p.normal, self.x*scale, self.y*scale, 0, 1*scale, 1*scale)
+	else
+		love.graphics.draw(self.parent.portrait_sprite, p.active, self.x*scale, self.y*scale, 0, 1*scale, 1*scale)
+	end
+end
+function Selector:assignController(controller)
+	controller:setParent(self)
+	self.controller = controller
+end
+function Selector:getController()
+	if self.controller ~= nil then
+		return self.controller
+	end
+end
+function Selector:clear()
+	self.controller = nil
+	self.naut = 1
+	self.state = false
+end
+function Selector:controllerPressed(control, controller)
+	local n = #self.parent.nauts
+	if control == "left" and not self.state then
+		if self.naut == 1 then
+			self.naut = n
+		else
+			self.naut = self.naut - 1
+		end
+	elseif control == "right" and not self.state then
+		self.naut = (self.naut % n) + 1
+	elseif control == "attack" then
+		self.state = true
+	elseif control == "jump" then
+		if self.state == true then
+			self.state = false
+		else
+			self.parent:unselectSelector(self)
+		end
+	end
+end
+-- It just must be here
+function Selector:controllerReleased(control, controller)
+end
\ No newline at end of file