DebugGraphics.hpp

#pragma once
#ifndef __H__OCULAR_GRAPHICS_DEBUG__H__
#define __H__OCULAR_GRAPHICS_DEBUG__H__

#include "Math/Vector3.hpp"
#include "Math/Color.hpp"
#include "Math/Transform.hpp"

#include <vector>

//------------------------------------------------------------------------------------------

namespace Ocular
{
    namespace Graphics
    {
        class Mesh;
        class Material;

        struct DebugShape
        {
            Mesh* mesh;                 

            Core::Color color;          

            uint64_t creationTime;      
            uint64_t lifetime;          
        };

        class Debug
        {
        public:

            Debug();
            ~Debug();

            //------------------------------------------------------------

            void addLine(Math::Vector3f const& start, Math::Vector3f const& stop, Core::Color const& color, uint64_t lifetime);

            void addCircle(Math::Vector3f const& center, float radius, Math::Vector3f const& normal, Core::Color const& color, uint32_t segments, uint64_t lifetime);

            void render();

        protected:

            bool fetchMaterial();
            void removeDeadShapes();

            //------------------------------------------------------------

            Material* m_Material;                      

            Math::Transform m_Transform;               

            std::vector<DebugShape> m_DebugShapes;     

        private:
        };
    }
}
//------------------------------------------------------------------------------------------

#endif