require "entity"

GenericMoveable = class("GenericMoveable", Entity)

function GenericMoveable:initialize(x, y, color, sprite, name, cellShape, adhesion)
	Entity.initialize(self, {
		name = name,
		x = x,
		y = y,
		color = color,
		collision = "moveable",
		sprite = sprite,
		cellShape = cellShape,
		adhesion = adhesion
	})
end

function GenericMoveable:update()

end

-- Adhesion drives the look as well as the mechanic: gluey blocks get spiked
-- teeth on their true contour, sticky blocks get the wobbling goopy shader, and
-- plain moveables draw normally.
function GenericMoveable:draw(channel)
	local sprite = self.sprites[channel]
	if not sprite then return end
	love.graphics.setColor(gColor[channel]:set())
	local p = self:getDrawPos()
	local x = p.x + self.drawOffset.x * drawScale
	local y = p.y + self.drawOffset.y * drawScale
	if self.adhesion == "gluey" and drawGlueySprite then
		drawGlueySprite(sprite, self:getCellShape(), x, y, drawScale)
	elseif self.adhesion == "sticky" and drawGoopySprite then
		drawGoopySprite(sprite, x, y, drawScale)
	else
		love.graphics.draw(sprite, x, y, 0, drawScale, drawScale)
	end
end

function GenericMoveable:tick()

end