SpotLight.h

#pragma once
#include "Light.h"

class SpotLight :
    public Light
{
private:
    struct SpotLightProperties {
        glm::vec3 color;
        glm::vec3 position;
        glm::vec3 direction;
        float innerOpeningAngle;
        float outerOpeningAngle;
        glm::vec3 attenuation; //x = quad y=linear z=constant
        SpotLightProperties(glm::vec3 color, glm::vec3 position, glm::vec3 direction, float innerOpeningAngle, float outerOpeningAngle, glm::vec3 attenuation):
            color(color), position(position), direction(direction), innerOpeningAngle(innerOpeningAngle), outerOpeningAngle(outerOpeningAngle), attenuation(attenuation) {}
    } properties;
protected:
    virtual void setUniform(std::shared_ptr<Shader>& shader, int index);
public:
    SpotLight(glm::vec3 color, glm::vec3 position, glm::vec3 direction, float innerOpeningAngle, float outerOpeningAngle, glm::vec3 attenuation);
    ~SpotLight();
};