include/scenegraph/Geometry.h

   1 #ifndef AWFUL_SCENEGRAPH_GEOMETRY_H_
   2 #define AWFUL_SCENEGRAPH_GEOMETRY_H_
   3
   4 #include "core/core.h"
   5 #include "scenegraph/scenegraph_export.h"
   6 #include "Primitive.h"
   7 #include "IndexBuffer.h"
   8 #include "VertexBuffer.h"
   9 #include <vector>
  10
  11 namespace awful { namespace scenegraph
  12 {
  13         class AWSCENEGRAPH_EXPORT Geometry : public Serializable
  14         {
  15                 public:
  16                         Geometry( Pointer< VertexBuffer > pVertices, Pointer< IndexBuffer > pIndices );
  17                         Geometry( const Serialization_tag& );
  18
  19                         const Pointer< VertexBuffer >& getpVertexBuffer() const { return m_pVertexBuffer; }
  20                         void setpVertexBuffer( const Pointer< VertexBuffer >& x ) { m_pVertexBuffer = x; }
  21
  22                         const Pointer< IndexBuffer >& getpIndexBuffer() const { return m_pIndexBuffer; }
  23                         void setpIndexBuffer( const Pointer< IndexBuffer >& x ) { m_pIndexBuffer = x; }
  24
  25                         void addPrimitive( const Primitive& Prim )
  26                         {
  27                                 m_Primitives.push_back( Prim );
  28                         }
  29
  30                         void addPrimitive( enum Primitive::e_Type Type_, uint32_t Start_, uint32_t Count_ )
  31                         {
  32                                 addPrimitive( Primitive( Type_, Start_, Count_ ) );
  33                         }
  34
  35                         void render() const
  36                         {
  37                                 m_pIndexBuffer->bind();
  38                                 m_pVertexBuffer->renderSetup();
  39                                 std::vector< Primitive >::const_iterator it;
  40                                 for( it = m_Primitives.begin(); it != m_Primitives.end(); ++it )
  41                                         it->render();
  42                         }
  43
  44                 private:
  45                         template< class C, typename T > friend struct awful::attribute_traits;
  46                         Pointer< VertexBuffer >         m_pVertexBuffer;
  47                         Pointer< IndexBuffer >          m_pIndexBuffer;
  48                         std::vector< Primitive >        m_Primitives;
  49         };
  50 }}
  51
  52 #endif