virtual void process(struct dtNavMeshCreateParams* params,
unsigned char* polyAreas, unsigned short* polyFlags)
{
// Update poly flags from areas.
for (int i = 0; i < params->polyCount; ++i)
{
if (polyAreas[i] == DT_TILECACHE_WALKABLE_AREA)
polyAreas[i] = SAMPLE_POLYAREA_GROUND;
if (polyAreas[i] == SAMPLE_POLYAREA_GROUND ||
polyAreas[i] == SAMPLE_POLYAREA_GRASS ||
polyAreas[i] == SAMPLE_POLYAREA_ROAD)
{
polyFlags[i] = SAMPLE_POLYFLAGS_WALK;
}
else if (polyAreas[i] == SAMPLE_POLYAREA_WATER)
{
polyFlags[i] = SAMPLE_POLYFLAGS_SWIM;
}
else if (polyAreas[i] == SAMPLE_POLYAREA_DOOR)
{
polyFlags[i] = SAMPLE_POLYFLAGS_WALK | SAMPLE_POLYFLAGS_DOOR;
}
}
// Pass in off-mesh connections.
if (m_geom)
{
params->offMeshConVerts = m_geom->getOffMeshConnectionVerts();
params->offMeshConRad = m_geom->getOffMeshConnectionRads();
params->offMeshConDir = m_geom->getOffMeshConnectionDirs();
params->offMeshConAreas = m_geom->getOffMeshConnectionAreas();
params->offMeshConFlags = m_geom->getOffMeshConnectionFlags();
params->offMeshConUserID = m_geom->getOffMeshConnectionId();
params->offMeshConCount = m_geom->getOffMeshConnectionCount();
}
}
