double terra::PerlinNoise::Noise1D(double X, unsigned int Octaves, double Persistence, double ScalingX){
// Exit if there are no octaves to process
if (Octaves == 0)
return 0.;
// Fancy math time!
int TruncatedX = static_cast<int>(X);
double Left = GetSmooth(TruncatedX);
double Right = GetSmooth(TruncatedX+1);
// Handle multiple octaves
if (Octaves > 1)
return (Interpolate(Left, Right, X-TruncatedX)+Persistence*Noise1D(ScalingX*X, Octaves-1, Persistence))/(1.+Persistence);
else
return Interpolate(Left, Right, X-TruncatedX);
}
void SoundParameter::Recalculate( float _input )
{
m_input = _input;
switch( m_type )
{
case TypeFixedValue:
{
m_output = m_outputLower;
break;
}
case TypeRangedRandom:
{
float diff = m_outputUpper - m_outputLower;
float random = frand( diff );
m_desiredOutput = m_outputLower + random;
float smooth = GetSmooth();
m_output = m_desiredOutput * (1.0f-smooth) + m_output * smooth;
break;
}
case TypeLinked:
{
if( _input <= m_inputLower &&
_input <= m_inputUpper )
{
m_desiredOutput = m_inputLower < m_inputUpper ? m_outputLower : m_outputUpper;
}
else if( _input >= m_inputUpper &&
_input >= m_inputLower )
{
m_desiredOutput = m_inputLower < m_inputUpper ? m_outputUpper : m_outputLower;
}
else
{
float inputFraction = (_input - m_inputLower) / (m_inputUpper - m_inputLower);
m_desiredOutput = m_outputLower + inputFraction * (m_outputUpper - m_outputLower);
}
float smooth = GetSmooth();
m_output = m_desiredOutput * (1.0f-smooth) + m_output * smooth;
break;
}
}
}
double terra::PerlinNoise::Noise2D(double X, double Y, unsigned int Octaves, double Persistence, double ScalingX, double ScalingY){
// Exit if there are no octaves to process
if (Octaves == 0)
return 0.;
// Fancy math time! Now in 2D!
int TruncatedX = static_cast<int>(X);
int TruncatedY = static_cast<int>(Y);
double TopLeft = GetSmooth(TruncatedX, TruncatedY);
double TopRight = GetSmooth(TruncatedX+1, TruncatedY);
double BottomLeft = GetSmooth(TruncatedX, TruncatedY+1);
double BottomRight = GetSmooth(TruncatedX+1, TruncatedY+1);
double Top = Interpolate(TopLeft, TopRight, X-TruncatedX);
double Bottom = Interpolate(BottomLeft, BottomRight, X-TruncatedX);
// Handle multiple octaves
if (Octaves > 1)
return (Interpolate(Top, Bottom, Y-TruncatedY)+Persistence*Noise2D(ScalingX*X, ScalingY*Y, Octaves-1, Persistence))/(1.+Persistence);
else
return Interpolate(Top, Bottom, Y-TruncatedY);
}
// Update data according to the setting in the UI
void UC_PropertyPagePoint::Update(BOOL bToData)
{
const GR_DLAttribPtrVect& vAttrib = m_pDLPoint->GetAttribs();
for(GR_DLAttribPtrVect::const_iterator it = vAttrib.begin(); it != vAttrib.end(); it++)
{
GR_DLAttribColor* pDLAttribColor = dynamic_cast<GR_DLAttribColor*>((*it).GetTarget());
GR_DLAttribPointSize* pDLAttribPointSize = dynamic_cast<GR_DLAttribPointSize*>((*it).GetTarget());
GR_DLAttribPointSmooth* pDLAttribPointSmooth = dynamic_cast<GR_DLAttribPointSmooth*>((*it).GetTarget());
if(pDLAttribColor)
bToData ? pDLAttribColor->SetColor(GetColor()) : SetColor(pDLAttribColor->GetColor());
else if(pDLAttribPointSize)
bToData ? pDLAttribPointSize->SetSize(GetSize()) : SetSize(pDLAttribPointSize->GetSize());
else if(pDLAttribPointSmooth)
bToData ? pDLAttribPointSmooth->SetSmooth(GetSmooth()) : SetSmooth(pDLAttribPointSmooth->GetSmooth());
}
}
void LocationDlg::UpdateEnabling()
{
GetAnimPos()->Enable(m_iAnim != -1);
GetSaveAnim()->Enable(m_iAnim != -1);
GetActive()->Enable(m_iAnim != -1);
GetSpeed()->Enable(m_iAnim != -1);
GetReset()->Enable(m_iAnim != -1);
GetPlay()->Enable(m_iAnim != -1);
GetRecord1()->Enable(m_iAnim != -1);
GetStop()->Enable(m_iAnim != -1);
GetLoop()->Enable(m_iAnim != -1);
GetContinuous()->Enable(m_iAnim != -1);
GetSmooth()->Enable(m_iAnim != -1 && GetAnim(m_iAnim)->NumPoints() > 2);
GetPosOnly()->Enable(m_iAnim != -1);
GetRecordInterval()->Enable(m_iAnim != -1);
GetRecordLinear()->Enable(m_iAnim != -1);
GetRecordSpacing()->Enable(m_bRecordInterval);
GetPlayToDisk()->Enable(m_iAnim != -1);
}
void CModel::Write(CTxtFile* file)
{
file->Write("$");
file->Writeln(CAssimilateDoc::GetKeyword(TK_AS_GRABINIT, TABLE_QDT));
if (!HasGLA())
{
if (GetScale() != 1.0f)
{
file->Write("$");
file->Write(CAssimilateDoc::GetKeyword(TK_AS_SCALE, TABLE_QDT)," ");
file->Writeln(va("%g",GetScale()));
}
if (GetKeepMotion())
{
file->Write("$");
file->Writeln(CAssimilateDoc::GetKeyword(TK_AS_KEEPMOTION, TABLE_QDT));
}
if (GetRefGLAPath())
{
file->Write("$");
file->Write(CAssimilateDoc::GetKeyword(TK_AS_REF_GLA, TABLE_QDT), " ");
file->Writeln(va("%s", GetRefGLAPath()));
}
for (int iPCJ=0; iPCJ < PCJList_GetEntries(); iPCJ++)
{
file->Write("$");
file->Write(CAssimilateDoc::GetKeyword(TK_AS_PCJ, TABLE_QDT)," ");
file->Writeln( PCJList_GetEntry(iPCJ) );
}
}
CComment* curComment = m_comments;
while(curComment != NULL)
{
curComment->Write(file);
curComment = curComment->GetNext();
}
bool bFirstSeqWritten = false;
CSequence* curSequence = m_sequences;
while(curSequence != NULL)
{
curSequence->Write(file, !bFirstSeqWritten && GetPreQuat());
curSequence = curSequence->GetNext();
bFirstSeqWritten = true;
}
file->Writeln("$", CAssimilateDoc::GetKeyword(TK_AS_GRABFINALIZE, TABLE_QDT));
if (m_path != NULL)
{
file->Write("$", CAssimilateDoc::GetKeyword(GetConvertType(), TABLE_QDT));
CString path = m_path;
int loc = path.Find("/base");
if (loc > -1)
{
path = path.Right(path.GetLength() - loc - 5);
loc = path.Find("/");
path = path.Right(path.GetLength() - loc - 1);
}
if (!path.GetLength()) // check that some dopey artist hasn't use the name "base" on the right hand side
{
path = m_path;
}
file->Write(" ", path, " ");
// params stuff...
if (IsGhoul2())
{
if (GetMakeSkin())
{
file->Write("-", CAssimilateDoc::GetKeyword(TK_AS_MAKESKIN, TABLE_CONVERT), " ");
}
if (GetSmooth())
{
file->Write("-", CAssimilateDoc::GetKeyword(TK_AS_SMOOTH, TABLE_CONVERT), " ");
}
if (GetLoseDupVerts())
{
file->Write("-", CAssimilateDoc::GetKeyword(TK_AS_LOSEDUPVERTS, TABLE_CONVERT), " ");
}
if (GetIgnoreBaseDeviations())
{
file->Write("-", CAssimilateDoc::GetKeyword(TK_AS_IGNOREBASEDEVIATIONS, TABLE_CONVERT), " ");
}
if (GetSkew90())
{
file->Write("-", CAssimilateDoc::GetKeyword(TK_AS_SKEW90, TABLE_CONVERT), " ");
}
if (GetNoSkew90())
{
file->Write("-", CAssimilateDoc::GetKeyword(TK_AS_NOSKEW90, TABLE_CONVERT), " ");
}
if (GetMakeSkelPath() && strlen(GetMakeSkelPath()))
{
file->Write("-", CAssimilateDoc::GetKeyword(TK_AS_MAKESKEL, TABLE_CONVERT), " ");
file->Write(GetMakeSkelPath(), " ");
}
// params below not used for ghoul2
}
else
{
if (giLODLevelOverride)
{
file->Write(va("-lod %d ",giLODLevelOverride));
}
file->Write("-", CAssimilateDoc::GetKeyword(TK_AS_PLAYERPARMS, TABLE_CONVERT), " ");
file->Write(0);//m_skipStart+1); // ignore these, but don't want to update parser and have invalid prev files
file->Space();
file->Write(0);//m_skipEnd);//max upper frames);
file->Space();
}
if (m_originx || m_originy || m_originz)
{
file->Write("-", CAssimilateDoc::GetKeyword(TK_AS_ORIGIN, TABLE_CONVERT), " ");
file->Write(m_originx);
file->Space();
file->Write(m_originy);
file->Space();
file->Write(m_originz);
}
file->Writeln();
}
}