public void Init()
{
GetGridVel = GetGridVelFloat;
SampleVel = SampleVelFloat;
if (gridDim2[2] == 1)
{
SampleVel = SampleVelFloat;
GetGridVel = GetGridVelFloatXY;
}
else
{
SampleVel = SampleVelFloat;
GetGridVel = GetGridVelFloat;
}
smoke.Clear();
vel.Clear();
force.Clear();
grid.Clear();
pos.Clear();
psize.Clear();
color.Clear();
rot.Clear();
optvel.Clear();
}
public void Prepare(Matrix4x4 wltm)
{
if (optimized)
{
if (gridDim2[2] == 1)
{
SampleVel = SampleVelOpt;
GetGridVel = GetGridVelOptXY;
}
else
{
SampleVel = SampleVelOpt;
GetGridVel = GetGridVelOpt;
}
}
else
{
if (gridDim2[2] == 1)
{
SampleVel = SampleVelFloat;
GetGridVel = GetGridVelFloatXY;
}
else
{
SampleVel = SampleVelFloat;
GetGridVel = GetGridVelFloat;
}
}
//if ( optimized )
//{
//GetGridVel = GetGridVelOpt;
//SampleVel = SampleVelOpt;
//}
//else
//{
//GetGridVel = GetGridVelFloat;
//SampleVel = SampleVelFloat;
//}
Matrix4x4 offtm = Matrix4x4.TRS((size * 0.5f) + offset, Quaternion.identity, Vector3.one);
tm = offtm * wltm;
invtm = tm.inverse;
}
public void Optimize()
{
Vector3 max = Vector3.zero;
if ( optvel == null )
optvel = new List<MegaFlowVector>();
optvel.Clear();
for ( int i = 0; i < vel.Count; i++ )
{
Vector3 v = vel[i];
if ( Mathf.Abs(v.x) > max.x )
max.x = Mathf.Abs(v.x);
if ( Mathf.Abs(v.y) > max.y )
max.y = Mathf.Abs(v.y);
if ( Mathf.Abs(v.z) > max.z )
max.z = Mathf.Abs(v.z);
}
maxval = max;
for ( int i = 0; i < vel.Count; i++ )
{
MegaFlowVector mv = new MegaFlowVector();
Vector3 v = vel[i];
mv.x = (byte)(((v.x / maxval.x) + 1.0f) * 0.5f * 255.0f);
mv.y = (byte)(((v.y / maxval.y) + 1.0f) * 0.5f * 255.0f);
mv.z = (byte)(((v.z / maxval.z) + 1.0f) * 0.5f * 255.0f);
optvel.Add(mv);
}
optimized = true;
GetGridVel = GetGridVelOpt;
SampleVel = SampleVelOpt;
maxval *= 2.0f;
vel.Clear();
GC.Collect();
}
public void Init()
{
GetGridVel = GetGridVelFloat;
SampleVel = SampleVelFloat;
smoke.Clear();
vel.Clear();
force.Clear();
grid.Clear();
pos.Clear();
psize.Clear();
color.Clear();
rot.Clear();
optvel.Clear();
}
public void Prepare(Matrix4x4 wltm)
{
if ( optimized )
{
GetGridVel = GetGridVelOpt;
SampleVel = SampleVelOpt;
}
else
{
GetGridVel = GetGridVelFloat;
SampleVel = SampleVelFloat;
}
Matrix4x4 offtm = Matrix4x4.TRS((size * 0.5f) + offset, Quaternion.identity, Vector3.one);
tm = offtm * wltm;
invtm = tm.inverse;
}
public void Optimize()
{
Vector3 max = Vector3.zero;
if (optvel == null)
{
optvel = new List <MegaFlowVector>();
}
optvel.Clear();
for (int i = 0; i < vel.Count; i++)
{
Vector3 v = vel[i];
if (Mathf.Abs(v.x) > max.x)
{
max.x = Mathf.Abs(v.x);
}
if (Mathf.Abs(v.y) > max.y)
{
max.y = Mathf.Abs(v.y);
}
if (Mathf.Abs(v.z) > max.z)
{
max.z = Mathf.Abs(v.z);
}
}
maxval = max;
for (int i = 0; i < vel.Count; i++)
{
MegaFlowVector mv = new MegaFlowVector();
Vector3 v = vel[i];
mv.x = (byte)(((v.x / maxval.x) + 1.0f) * 0.5f * 255.0f);
mv.y = (byte)(((v.y / maxval.y) + 1.0f) * 0.5f * 255.0f);
mv.z = (byte)(((v.z / maxval.z) + 1.0f) * 0.5f * 255.0f);
optvel.Add(mv);
}
optimized = true;
//GetGridVel = GetGridVelOpt;
//SampleVel = SampleVelOpt;
if (gridDim2[2] == 1)
{
SampleVel = SampleVelOpt;
GetGridVel = GetGridVelOptXY;
}
else
{
SampleVel = SampleVelOpt;
GetGridVel = GetGridVelOpt;
}
maxval *= 2.0f;
vel.Clear();
GC.Collect();
}