1 files changed, 54 insertions, 0 deletions
diff --git a/src/controllers/fish.moon b/src/controllers/fish.moon
new file mode 100644
index 0000000..1516574
--- /dev/null
+++ b/src/controllers/fish.moon
@@ -0,0 +1,54 @@
+ecs = require("ecs")
+world = require("world")
+controller = {}
+
+class FishControllerComponent extends ecs.Component
+	new: () =>
+		print("Fish controller started")
+		@node = am.group!
+	join: (entity) =>
+		super(entity)
+		graphic = entity\get("graphic")
+		assert(graphic, "Fish controller must have a graphic")
+		pred_component = entity\get("pred")
+		assert(pred_component, "Fish controller must have a predicted component")
+		net_component = entity\get("net")
+		assert(net_component, "Fish controller must have a net component")
+		@net = net_component
+		graphic.node\append(@node)
+		comp = @
+		locpicker = coroutine.create(() =>
+			comp\pick_next_location!
+			coroutine.yield!
+		)
+		--either "swimming", "waiting", or "catching"
+		@state = "swimming"
+		@node\action(coroutine.create(() =>
+			while comp.state == "swimming"
+				comp.state = "waiting"
+				start_wait = world.sync_time!
+				while world.sync_time! - start_wait < 4
+					--TODO: look for nearby hooks and get caught
+					coroutine.yield!
+				if comp.state == "waiting"
+					comp\pick_next_location!
+					comp.state = "swimming"
+					while math.distance(pred_component.properties.pos, net_component.properties.next_loc) > 0.01
+						--print("At ", pred_component.properties.pos, "waiting to get to next location, ", net_component.properties.next_loc, "it is ", math.distance(pred_component.properties.pos, net_component.properties.next_loc), " away")
+						coroutine.yield!
+
+		))
+	pick_next_location: () =>
+		-- Pick somewhere to swim based on where we are?
+		-- This can only be done on the host.
+		if @net.properties.pos.x > 10 -- pick somewhere to the right
+			@net.properties.next_loc = vec2(
+				math.random(10.3,12),
+				math.random(-10,10)
+			)
+			@net.properties.next_loc_time = world.sync_time!
+		--@net.properties.next_loc = @net.properties.pos + vec2(0,1)
+		--@net.properties.next_loc_time = world.sync_time!
+		print("Picking next location, it was ", @net.properties.next_loc)
+
+{:FishControllerComponent}