public void Start()
{
while (layer.voxels.Count > 0)
{
int maxRemovableCount = 0;
Vector2 scaleFactor;
List <Voxel> maxMergableVoxels = null;
Vector2 maxScaleFactor = Vector2.zero;
Voxel maxVoxel = null;
foreach (Voxel curVoxel in this.layer.voxels.Values)
{
List <Voxel> curMergableVoxels = this.GetMergableVoxels(layer, curVoxel, vectorX, vectorY, out scaleFactor);
if (curMergableVoxels.Count > maxRemovableCount)
{
maxVoxel = curVoxel;
maxRemovableCount = curMergableVoxels.Count;
maxMergableVoxels = curMergableVoxels;
maxScaleFactor = scaleFactor;
#if UNITY_EDITOR
// if (EditorUtility.DisplayCancelableProgressBar("Optimization", aProgressCaption + " " + progressPercentage + "%", ((float)aLayers.IndexOf(curLayer)) / ((float)aLayers.Count)))
//return false;
#endif
if (((maxRemovableCount > this.optmalisationMinMergableVoxels) && (optmalisationMinMergableVoxels != 0)) || (maxRemovableCount == layer.voxels.Count))
{
break;
}
}
}
if (maxVoxel == null)
{
break;
}
List <Voxel> mergableVoxels = maxMergableVoxels;
ownerContainer.BuildPolygonsForFace(texture, mergableVoxels[0].color, vertices, triangles, uvs, maxVoxel.position + offset, vectorX * maxScaleFactor.x, vectorY * maxScaleFactor.y, textureWidth, textureHeight);
foreach (Voxel curVoxel in mergableVoxels)
{
layer.voxels.Remove(curVoxel.position);
}
}
}