void Envelope::testMe()
{
double t0=0, t1=0;
SetInterpolateDB(false);
Mirror(false);
SetDefaultValue(0.5);
Flatten(0.5);
checkResult( 1, Integral(0.0,100.0), 50);
checkResult( 2, Integral(-10.0,10.0), 10);
SetDefaultValue(1.0);
Flatten(0.5);
checkResult( 3, Integral(0.0,100.0), 50);
checkResult( 4, Integral(-10.0,10.0), 10);
checkResult( 5, Integral(-20.0,-10.0), 5);
SetDefaultValue(0.5);
Flatten(0.5);
Insert( 5.0, 0.5 );
checkResult( 6, Integral(0.0,100.0), 50);
checkResult( 7, Integral(-10.0,10.0), 10);
SetDefaultValue(0.5);
Flatten(0.0);
Insert( 0.0, 0.0 );
Insert( 5.0, 1.0 );
Insert( 10.0, 0.0 );
t0 = 10.0 - .1;
t1 = 10.0 + .1;
double result = Integral(0.0,t1);
double resulta = Integral(0.0,t0);
double resultb = Integral(t0,t1);
// Integrals should be additive
checkResult( 8, result - resulta - resultb, 0);
SetDefaultValue(0.5);
Flatten(0.0);
Insert( 0.0, 0.0 );
Insert( 5.0, 1.0 );
Insert( 10.0, 0.0 );
t0 = 10.0 - .1;
t1 = 10.0 + .1;
checkResult( 9, Integral(0.0,t1), 5);
checkResult( 10, Integral(0.0,t0), 4.999);
checkResult( 11, Integral(t0,t1), .001);
WX_CLEAR_ARRAY(mEnv);
Insert( 0.0, 0.0 );
Insert( 5.0, 1.0 );
Insert( 10.0, 0.0 );
checkResult( 12, NumberOfPointsAfter( -1 ), 3 );
checkResult( 13, NumberOfPointsAfter( 0 ), 2 );
checkResult( 14, NumberOfPointsAfter( 1 ), 2 );
checkResult( 15, NumberOfPointsAfter( 5 ), 1 );
checkResult( 16, NumberOfPointsAfter( 7 ), 1 );
checkResult( 17, NumberOfPointsAfter( 10 ), 0 );
checkResult( 18, NextPointAfter( 0 ), 5 );
checkResult( 19, NextPointAfter( 5 ), 10 );
}
void Envelope::Flatten(double value)
{
WX_CLEAR_ARRAY(mEnv);
SetDefaultValue(value);
}
~DefaultDocProvProtector()
{
SetDefaultValue(m_sSavedValue);
}
