ASphereLight.h

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#pragma once
 
#include "Actor/Light/AAreaLight.h"
#include "SDL/sdl_interface.h"
 
#include <Common/primitive_type.h>
 
namespace ph
{
 
class ASphereLight : public AAreaLight
{
public:
    std::shared_ptr<Geometry> getArea(const CookingContext& ctx) const override;
 
    void setRadius(real radius);
 
private:
    real m_radius;
 
public:
    PH_DEFINE_SDL_CLASS(TSdlOwnerClass<ASphereLight>)
    {
        ClassType clazz("sphere-light");
        clazz.docName("Spherical Light Actor");
        clazz.description(
            "This type of light emits energy from a spherical shape.");
        clazz.baseOn<AAreaLight>();
 
        TSdlReal<OwnerType> radius("radius", &OwnerType::m_radius);
        radius.description("The radius of the sphere.");
        radius.defaultTo(1);
        radius.required();
        clazz.addField(radius);
 
        return clazz;
    }
};
 
}// end namespace ph