IndexBuffer.hh

#ifndef VTESTBED_GRAPHICS_INDEXBUFFER_HH
#define VTESTBED_GRAPHICS_INDEXBUFFER_HH

#include <blitz/array.h>

#include <vtestbed/geometry/types.hh>
#include <vtestbed/graphics/types.hh>

namespace vtb {

    namespace graphics {

        class IndexBuffer: public Buffer {

        public:
            using graphics_index_type = UnsignedInt;
            using core_index_type = int;
            using face_type = vtb::geometry::Face<3>;
            using core_array_type = blitz::Array<face_type,1>;
            using face_array = std::vector<face_type>;

        public:

            inline
            IndexBuffer():
            Buffer{Buffer::TargetHint::ElementArray}
            {}

            IndexBuffer(core_array_type faces, BufferUsage usage);

            void setIndices(core_array_type faces, BufferUsage usage);
            void setIndices(const face_array& faces, BufferUsage usage);

        };

    }

}

#endif // vim:filetype=cpp