{
double anX = theFirstX * (1-t) + theLastX * t;
double anY = theFirstY * (1-t) + theLastY * t;
- double aZ = aStepZ * aStepZ + sin( (float)rand() );
+ double aZ = aStepZ * aStepZ + sin( 10*t );
theStream << anX << " " << anY << " " << aZ << " \n";
aStepZ += 0.2;
{
QTextStream anOutStream( &aTmpFile );
- srand( 4587 );
generateOne( anOutStream, 0, 5, 0, -5 );
generateOne( anOutStream, 10, 5, 10, -5 );
generateOne( anOutStream, 20, 5, 20, -5 );
gp_XY aTestPoint( 1, 1 );
double anAltitude = aBathymetry->GetAltitudeForPoint( aTestPoint );
- CPPUNIT_ASSERT_DOUBLES_EQUAL( 0.9755, anAltitude, EPS );
+ CPPUNIT_ASSERT_DOUBLES_EQUAL( 0.2432, anAltitude, EPS );
aTestPoint = gp_XY( 0.5, 0.5 );
anAltitude = aBathymetry->GetAltitudeForPoint( aTestPoint );
- CPPUNIT_ASSERT_DOUBLES_EQUAL( 0.0147, anAltitude, EPS );
+ CPPUNIT_ASSERT_DOUBLES_EQUAL( -0.3816, anAltitude, EPS );
aTestPoint = gp_XY( 1.5, 1 );
anAltitude = aBathymetry->GetAltitudeForPoint( aTestPoint );
- CPPUNIT_ASSERT_DOUBLES_EQUAL( 0.9534, anAltitude, EPS );
+ CPPUNIT_ASSERT_DOUBLES_EQUAL( 0.2432, anAltitude, EPS );
aTestPoint = gp_XY( 1.5, 0.7 );
anAltitude = aBathymetry->GetAltitudeForPoint( aTestPoint );
- CPPUNIT_ASSERT_DOUBLES_EQUAL( 1.5032, anAltitude, EPS );
+ CPPUNIT_ASSERT_DOUBLES_EQUAL( -0.1608, anAltitude, EPS );
aTestPoint = gp_XY( 1.5, -0.7 );
anAltitude = aBathymetry->GetAltitudeForPoint( aTestPoint );
- CPPUNIT_ASSERT_DOUBLES_EQUAL( 6.3088, anAltitude, EPS );
+ CPPUNIT_ASSERT_DOUBLES_EQUAL( 5.0093, anAltitude, EPS );
aTestPoint = gp_XY( 2, 3.5 );
anAltitude = aBathymetry->GetAltitudeForPoint( aTestPoint );
- CPPUNIT_ASSERT_DOUBLES_EQUAL( 11.090, anAltitude, EPS );
+ CPPUNIT_ASSERT_DOUBLES_EQUAL( 12.6829, anAltitude, EPS );
aDoc->Close();
}