X-Git-Url: http://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fai%2FRandomWalk.hpp;h=339e77d3566a8fa9fe33b4c04ea213076ebf4aca;hb=8de9eb53c9ae92c6bfa8f01cf6659b683fe2155d;hp=0a61974fb2281c03b65ed4e9f6c363782bf44cad;hpb=745729c1935276e6f49d108a0a465214aa93c3cb;p=blank.git

diff --git a/src/ai/RandomWalk.hpp b/src/ai/RandomWalk.hpp
index 0a61974..339e77d 100644
--- a/src/ai/RandomWalk.hpp
+++ b/src/ai/RandomWalk.hpp
@@ -1,25 +1,37 @@
-#ifndef BLANK_APP_RANDOMWALK_HPP_
-#define BLANK_APP_RANDOMWALK_HPP_
+#ifndef BLANK_AI_RANDOMWALK_HPP_
+#define BLANK_AI_RANDOMWALK_HPP_
+
+#include "Controller.hpp"
+
+#include "../rand/GaloisLFSR.hpp"
 
 #include <glm/glm.hpp>
 
 
 namespace blank {
 
-class Entity;
-
 /// Randomly start or stop moving in axis directions every now and then.
-class RandomWalk {
+class RandomWalk
+: public Controller {
 
 public:
-	explicit RandomWalk(Entity &) noexcept;
+	RandomWalk(Entity &, std::uint64_t seed) noexcept;
+	~RandomWalk();
 
-	void Update(int dt) noexcept;
+	void Update(int dt) override;
 
 private:
-	Entity &entity;
+	void Change() noexcept;
+
+private:
+	GaloisLFSR random;
+
+	glm::vec3 start_vel;
+	glm::vec3 target_vel;
 
-	int time_left;
+	int switch_time;
+	float lerp_max;
+	float lerp_time;
 
 };