public void OutputVoxels(Vector3 offset, OnOutputVoxel output_function)
{
if (ISO == null)
{
return;
}
if (output_function == null)
{
return;
}
foreach (KeyValuePair <int, VCVoxel> kvp in ISO.m_Voxels)
{
Vector3 lpos = new Vector3(kvp.Key & 0x3ff, kvp.Key >> 20, (kvp.Key >> 10) & 0x3ff);
Vector3 wpos = OriginTransform.position
+ lpos.x * OriginTransform.right
+ lpos.y * OriginTransform.up
+ lpos.z * OriginTransform.forward;
wpos += offset;
INTVECTOR3 wpos_floor = new INTVECTOR3(Mathf.FloorToInt(wpos.x), Mathf.FloorToInt(wpos.y), Mathf.FloorToInt(wpos.z));
INTVECTOR3 wpos_ceil = new INTVECTOR3(Mathf.CeilToInt(wpos.x), Mathf.CeilToInt(wpos.y), Mathf.CeilToInt(wpos.z));
if (wpos_floor == wpos_ceil)
{
output_function(wpos_floor.x, wpos_floor.y, wpos_floor.z, kvp.Value);
}
else
{
for (int x = wpos_floor.x; x <= wpos_ceil.x; ++x)
{
for (int y = wpos_floor.y; y <= wpos_ceil.y; ++y)
{
for (int z = wpos_floor.z; z <= wpos_ceil.z; ++z)
{
float deltax = 1 - Mathf.Abs(wpos.x - x);
float deltay = 1 - Mathf.Abs(wpos.y - y);
float deltaz = 1 - Mathf.Abs(wpos.z - z);
float u = deltax * deltay * deltaz;
if (u < 0.5f)
{
u = u / (0.5f + u);
}
else
{
u = 0.5f / (1.5f - u);
}
VCVoxel voxel = kvp.Value;
voxel.Volume = (byte)Mathf.CeilToInt(voxel.Volume * u);
if (voxel.Volume > 1)
{
output_function(x, y, z, voxel);
}
}
}
}
}
}
}
public void OutputVoxels(Vector3 offset, OnOutputVoxel output_function)
{
if (ISO == null)
{
return;
}
if (output_function == null)
{
return;
}
output_function(ISO.m_Voxels, OriginTransform.position);
}