source: GTP/trunk/Lib/Geom/shared/GTGeometry/src/GeoSubMesh.cpp @ 826

#include "GeoSubMesh.h"

using namespace Geometry;

SubMesh::SubMesh():
        mIndex(0), mVertexBuffer(0), mIndexCount(0),mSharedVertexBuffer(false), mStrip(0), mStripCount(0), mType(GEO_TRIANGLE_LIST)
{
}

SubMesh::~SubMesh()
{
        delete[] mIndex;
        if (!mSharedVertexBuffer) delete mVertexBuffer;
}

void SubMesh::Load(Serializer &s)
{
        //Clear Data:
        delete[] mIndex; mIndex = 0;
        if (!mSharedVertexBuffer)
        {
                delete mVertexBuffer;
                mVertexBuffer = 0;
        }
        mIndexCount = 0;

        //Load Data from Serializer
        s.ReadArray(&mSharedVertexBuffer,1);
        if (mSharedVertexBuffer)
        {
                mVertexBuffer = 0;
        }
        else
        {
                mVertexBuffer = new VertexBuffer();
                mVertexBuffer->Load(s);
        };

        s.ReadArray(&mIndexCount,1);
        mIndex = new Index[mIndexCount];
        s.ReadArray(mIndex,mIndexCount);
}

void SubMesh::Save(Serializer &s)
{
        s.WriteArray(&mSharedVertexBuffer,1);
        if (!mSharedVertexBuffer)
        {
                mVertexBuffer->Save(s);
        }
        s.WriteArray(&mIndexCount,1);
        s.WriteArray(mIndex,mIndexCount);
}