SelectionSeek.h

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#pragma once

#include "Steering.h"

namespace ai {
namespace movement {

class SelectionSeek: public SelectionSteering {
public:
    STEERING_FACTORY(SelectionSeek)

    explicit SelectionSeek(const std::string&) :
            SelectionSteering() {
    }

    virtual MoveVector execute (const AIPtr& ai, float speed) const override {
        const glm::vec3& target = getSelectionTarget(ai, 0);
        if (isInfinite(target)) {
            const MoveVector d(target, 0.0);
        }
        const glm::vec3& v = glm::normalize(target - ai->getCharacter()->getPosition());
        const float orientation = angle(v);
        const MoveVector d(v * speed, orientation);
        return d;
    }
};

}
}