public void Add2(clsHeightmap SourceA, clsHeightmap SourceB)
{
int Y = 0;
int X = 0;
double dblTempA = SourceA.HeightScale / HeightScale;
double dblTempB = SourceB.HeightScale / HeightScale;
if ( !SourceA.IsSizeSame(SourceB) )
{
Debugger.Break();
}
SizeCopy(SourceA);
for ( Y = 0; Y <= HeightData.SizeY - 1; Y++ )
{
for ( X = 0; X <= HeightData.SizeX - 1; X++ )
{
HeightData.Height[Y, X] =
Convert.ToInt32(Convert.ToDouble(SourceA.HeightData.Height[Y, X] * dblTempA) +
Convert.ToDouble(SourceB.HeightData.Height[Y, X] * dblTempB));
}
}
}
public void Swap3(clsHeightmap SourceA, clsHeightmap SourceB, clsHeightmap Swapper)
{
int Y = 0;
int X = 0;
double Ratio = 0;
if ( !(Swapper.IsSizeSame(SourceA) && Swapper.IsSizeSame(SourceB)) )
{
Debugger.Break();
}
SizeCopy(Swapper);
for ( Y = 0; Y <= HeightData.SizeY - 1; Y++ )
{
for ( X = 0; X <= HeightData.SizeX - 1; X++ )
{
Ratio = Convert.ToDouble(Swapper.HeightData.Height[Y, X] * Swapper.HeightScale);
HeightData.Height[Y, X] =
Convert.ToInt32(
Convert.ToDouble(Convert.ToDouble(SourceA.HeightData.Height[Y, X] * SourceA.HeightScale) * (1.0D - Ratio) +
Convert.ToDouble(SourceB.HeightData.Height[Y, X] * Ratio * SourceB.HeightScale)) / HeightScale);
}
}
}
public void Multiply2(clsHeightmap SourceA, clsHeightmap SourceB)
{
int Y = 0;
int X = 0;
if ( !SourceA.IsSizeSame(SourceB) )
{
Debugger.Break();
}
SizeCopy(SourceA);
for ( Y = 0; Y <= HeightData.SizeY - 1; Y++ )
{
for ( X = 0; X <= HeightData.SizeX - 1; X++ )
{
HeightData.Height[Y, X] =
Convert.ToInt32(
Convert.ToInt32(
Convert.ToDouble(Convert.ToDouble(SourceA.HeightData.Height[Y, X] * SourceA.HeightScale) *
SourceB.HeightData.Height[Y, X]) * SourceB.HeightScale) / HeightScale);
}
}
}
public void Lowest2(clsHeightmap SourceA, clsHeightmap SourceB)
{
int Y = 0;
int X = 0;
double dblTempA = 0;
double dblTempB = 0;
double dblTempC = SourceA.HeightScale / HeightScale;
double dblTempD = SourceB.HeightScale / HeightScale;
if ( !SourceA.IsSizeSame(SourceB) )
{
Debugger.Break();
}
SizeCopy(SourceA);
for ( Y = 0; Y <= HeightData.SizeY - 1; Y++ )
{
for ( X = 0; X <= HeightData.SizeX - 1; X++ )
{
dblTempA = Convert.ToDouble(SourceA.HeightData.Height[Y, X] * dblTempC);
dblTempB = Convert.ToDouble(SourceB.HeightData.Height[Y, X] * dblTempD);
if ( dblTempA <= dblTempB )
{
HeightData.Height[Y, X] = (int)dblTempA;
}
else
{
HeightData.Height[Y, X] = (int)dblTempB;
}
}
}
}
public void Divide2(clsHeightmap SourceA, clsHeightmap SourceB)
{
int Y = 0;
int X = 0;
double dblTemp = SourceA.HeightScale / (SourceB.HeightScale * HeightScale);
if ( !SourceA.IsSizeSame(SourceB) )
{
Debugger.Break();
}
SizeCopy(SourceA);
for ( Y = 0; Y <= HeightData.SizeY - 1; Y++ )
{
for ( X = 0; X <= HeightData.SizeX - 1; X++ )
{
HeightData.Height[Y, X] =
Convert.ToInt32(Convert.ToDouble(SourceA.HeightData.Height[Y, X] / SourceB.HeightData.Height[Y, X]) * dblTemp);
}
}
}
