int resolution; //to determine if it's changed and avoid writing
public void Read(Terrain terrain, Lock lk)
{
TerrainData terrainData = terrain.terrainData;
resolution = terrainData.heightmapResolution;
circle = new CoordCircle(terrain, resolution, lk.worldPos, lk.worldRadius, lk.worldTransition);
heightsArr = terrainData.GetHeights(circle.rect.offset.x, circle.rect.offset.z, circle.rect.size.x, circle.rect.size.z);
}
int resolution; //to determine if it's changed and avoid writing
public void Read(Terrain terrain, Lock lk)
{
TerrainData terrainData = terrain.terrainData;
if (terrainData.terrainLayers == null || terrainData.terrainLayers.Length == 0)
{
lockSplats = null; lockPrototypes = null; return;
}
// Don't perform lock
resolution = terrain.terrainData.alphamapResolution;
circle = new CoordCircle(terrain, resolution, lk.worldPos, lk.worldRadius, lk.worldTransition);
lockSplats = terrainData.GetAlphamaps(circle.rect.offset.x, circle.rect.offset.z, circle.rect.size.x, circle.rect.size.z);
lockPrototypes = terrainData.terrainLayers;
}
int resolution; //to determine if it's changed and avoid writing
public void Read(Terrain terrain, Lock lk)
{
TerrainData terrainData = terrain.terrainData;
if (terrainData.detailPrototypes == null || terrainData.detailPrototypes.Length == 0)
{
lockLayers = null; lockPrototypes = null; return;
}
// Don't perform lock if no grass prototypes
resolution = terrain.terrainData.detailResolution;
circle = new CoordCircle(terrain, resolution, lk.worldPos, lk.worldRadius, lk.worldTransition);
lockPrototypes = terrainData.detailPrototypes;
lockLayers = new int[lockPrototypes.Length][, ];
for (int i = 0; i < lockPrototypes.Length; i++)
{
int[,] layer = terrainData.GetDetailLayer(circle.rect.offset.x, circle.rect.offset.z, circle.rect.size.x, circle.rect.size.z, i);
lockLayers[i] = layer;
}
patchResolution = terrainData.detailResolutionPerPatch;
}
