/// <summary>
/// This method appends to the array of higher resolution
/// subsets for runtime addition of terrain layers
/// </summary>
/// <param name="newHighResSubset"></param>
public void AddHigherResolutionSubset(TerrainAccessor newHighResSubset)
{
//need to lock array here
if (m_higherResolutionSubsets == null)
{
m_higherResolutionSubsets = new TerrainAccessor[0];
}
lock (m_higherResolutionSubsets)
{
TerrainAccessor[] temp_highres = new TerrainAccessor[m_higherResolutionSubsets.Length + 1];
for (int i = 0; i < m_higherResolutionSubsets.Length; i++)
{
temp_highres[i] = m_higherResolutionSubsets[i];
}
temp_highres[temp_highres.Length - 1] = newHighResSubset;
m_higherResolutionSubsets = temp_highres;
}
}
/// <summary>
/// Method removes the specified high resolution subset from the
/// array of terrain layers, decreases the array size by 1
/// </summary>
/// <param name="highResSubset"></param>
public void RemoveHigherResolutionSubset(TerrainAccessor highResSubset)
{
// lock array here
if (m_higherResolutionSubsets == null)
{
m_higherResolutionSubsets = new TerrainAccessor[0];
}
lock (m_higherResolutionSubsets)
{
TerrainAccessor[] temp_highres = new TerrainAccessor[m_higherResolutionSubsets.Length + 1];
for (int i = 0; i < m_higherResolutionSubsets.Length; i++)
{
if (m_higherResolutionSubsets[i] != highResSubset)
{
temp_highres[i] = m_higherResolutionSubsets[i];
}
}
m_higherResolutionSubsets = temp_highres;
}
}
