X-Git-Url: http://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fai%2FAIController.hpp;fp=src%2Fai%2FAIController.hpp;h=8e5073364ac22f9f2da21841cccadc0937b002a5;hb=0ab149c70b3f984b2cc0c7a122b4aa347bc5fd79;hp=0eca2b78335b3bbf9094bd3cd03024de8cc7ff65;hpb=d122d3e445d64f7d710c1cfaf285ff01bbe955b9;p=blank.git

diff --git a/src/ai/AIController.hpp b/src/ai/AIController.hpp
index 0eca2b7..8e50733 100644
--- a/src/ai/AIController.hpp
+++ b/src/ai/AIController.hpp
@@ -22,7 +22,7 @@ public:
 
 	void Update(Entity &, float dt) override;
 
-	glm::vec3 ControlForce(const EntityState &) const override;
+	glm::vec3 ControlForce(const Entity &, const EntityState &) const override;
 
 	static glm::vec3 Heading(const EntityState &) noexcept;
 
@@ -36,7 +36,16 @@ public:
 	bool IsSeeking() const noexcept;
 	const Entity &GetSeekTarget() const noexcept;
 
-	void StartWandering() noexcept;
+	/// start wandering randomly at given speed
+	/// the trajectory is modified by targetting a blip on a sphere
+	/// in front of the entity which moves randomly
+	/// the displacement is given (roughly) in units per second
+	void StartWandering(
+		float speed,
+		float distance = 2.0f,
+		float radius = 1.0f,
+		float displacement = 1.0f
+	) noexcept;
 	void StopWandering() noexcept;
 
 private:
@@ -51,10 +60,10 @@ private:
 
 	bool wandering;
 	glm::vec3 wander_pos;
+	float wander_speed;
 	float wander_dist;
 	float wander_radius;
 	float wander_disp;
-	float wander_speed;
 
 };