IconMaterialSet.h

// Copyright eeGeo Ltd (2012-2014), All Rights Reserved

#pragma once

#include "Types.h"
#include "IMaterial.h"
#include <vector>


namespace Eegeo
{
    namespace Icons
    {
        // TODO: Exactly the same as FontMaterialSet but without font properties.
        class MaterialSet
        {
        public:
            typedef std::vector<Rendering::Materials::IMaterial*> TMaterialVector;
            
            MaterialSet(const TMaterialVector& materials)
            : m_materials(materials)
            {
            }
            
            ~MaterialSet()
            {
                for(TMaterialVector::iterator it = m_materials.begin(); it != m_materials.end(); ++it)
                {
                    Eegeo_DELETE (*it);
                }
                m_materials.clear();
            }
            
            const TMaterialVector& GetMaterials() const
            {
                return m_materials;
            }
            
            int GetNumOfMaterials() const
            {
                return static_cast<int>(m_materials.size());
            }
            
            Rendering::Materials::IMaterial& GetMaterial(int materialIndex) const
            {
                return *(m_materials.at(materialIndex));
            }
            
        private:
            TMaterialVector m_materials;

        };
    }
}