private void OnSceneGUI()
{
if (chunk.initialized)
{
chunk.voxels.Foreach((x, y, z, voxel) => {
Vector3 pos = voxel.localPosition + chunk.transform.position;
float size = Mathf.Clamp01(voxel.density) * 0.2f;
Handles.color = size > 1 ? Color.red : Color.white;
if (voxel.density > 0)
{
Handles.SphereHandleCap(-1, pos, Quaternion.identity, size, EventType.Repaint);
}
});
}
MarchingCubes.Terrain terrain = chunk.GetComponentInParent <MarchingCubes.Terrain>();
if (terrain)
{
Vector3 center = chunk.transform.position;
Vector3 size = Vector3.one * terrain.ChunkSize;
Handles.DrawWireCube(center + (size * 0.5f), size);
}
}
public void OnEnable()
{
terrain = target as MarchingCubes.Terrain;
}