pico8-0hh1/ui.lua

function make_button(options)
	local state = 0 -- 0 = normal, 1 = hovered, 2 = pressed
	local w = print(options.text, 0, -100)
	return {
		x = options.x,
		y = options.y,
		w = options.w or w,
		h = options.h or 6,
		data = options.data,
		text = options.text,
		on_click = options.on_click,
		on_hover = options.on_hover,
		ogColor = options.color or 5,
		color = options.color or 5,

		draw=function(self, selected)
			standard_font()
			local color = selected and 7 or self.color
			print(self.text, self.x+1, self.y+1, color)
		end,

		update=function(self)
			self.color = self.ogColor
			if mouse_x >= self.x and mouse_x <= self.x + self.w and
				mouse_y >= self.y and mouse_y <= self.y + self.h then
				if stat(34)&1 == 0 and state == 2 and self.on_click then
					self.on_click(self)
				end
				if stat(34)&1 == 1 then
					state = 2
				else
					if self.on_hover then self.on_hover(self) end
					state = 1
				end
			else
				state = 0
			end
		end
	}
end