pandemonium_engine/modules/steering_ai/behaviors/gsaimatchorientation.h

#ifndef GSAIMATCHORIENTATION_H
#define GSAIMATCHORIENTATION_H


class GSAIMatchOrientation : public GSAISteeringBehavior {
 GDCLASS(GSAIMatchOrientation, GSAISteeringBehavior);

 public:

 GSAIAgentLocation get_*target();
 void set_*target(const GSAIAgentLocation &val);

 float get_alignment_tolerance() const;
 void set_alignment_tolerance(const float val);

 float get_deceleration_radius() const;
 void set_deceleration_radius(const float val);

 float get_time_to_reach() const;
 void set_time_to_reach(const float val);

 bool get_use_z() const;
 void set_use_z(const bool val);

 void match_orientation(const GSAITargetAcceleration &acceleration, const float desired_orientation);
 void _match_orientation(const GSAITargetAcceleration &acceleration, const float desired_orientation);
 void _calculate_steering(const GSAITargetAcceleration &acceleration);

 GSAIMatchOrientation();
 ~GSAIMatchOrientation();

 protected:
 static void _bind_methods();

 // Calculates an angular acceleration to match an agent's orientation to that of
 // its target. Attempts to make the agent arrive with zero remaining angular
 // velocity.
 // @category - Individual behaviors
 // The target orientation for the behavior to try and match rotations to.
 GSAIAgentLocation *target;
 // The amount of distance in radians for the behavior to consider itself close
 // enough to be matching the target agent's rotation.
 float alignment_tolerance = 0.0;
 // The amount of distance in radians from the goal to start slowing down.
 float deceleration_radius = 0.0;
 // The amount of time to reach the target velocity
 float time_to_reach = 0.1;
 // Whether to use the X and Z components instead of X and Y components when
 // determining angles. X and Z should be used in 3D.
 bool use_z = false;
};


#endif