private Group TestGetFloatValueWithCubeOffset(float[,,] cell)
{
LinkedList <bool> batch = new LinkedList <bool>();
MarchingCubes.Positon pos = new MarchingCubes.Positon();
pos.x = 0;
pos.y = 0;
pos.z = 0;
SetCellStates(cell);
MarchingCubes marchingCubes = new MarchingCubes();
marchingCubes.SetVolume(cell);
Assert <float>("GetFloat Test {0,0,0} = -1", ref batch, -1f, marchingCubes.GetFloatValueWithCubeOffset(0, pos));
pos.x = 2;
Assert <float>("GetFloat Test {2,0,0} = 1.1", ref batch, 1.1f, marchingCubes.GetFloatValueWithCubeOffset(0, pos));
Assert <float>("GetFloat Test {2,1,0} = 1.2", ref batch, 1.2f, marchingCubes.GetFloatValueWithCubeOffset(1, pos));
Assert <float>("GetFloat Test {2,0,1} = 1.3", ref batch, 1.3f, marchingCubes.GetFloatValueWithCubeOffset(4, pos));
Assert <float>("GetFloat Test {2,1,1} = 1.4", ref batch, 1.4f, marchingCubes.GetFloatValueWithCubeOffset(5, pos));
return(new Group("GetFloatValueWithCubeOffset", batch));
}
private Group TestCubeToCaseNumber(float[,,] cell)
{
LinkedList <bool> batch = new LinkedList <bool>();
SetCellStates(cell);
// Testing Case 0u
MarchingCubes marchingCubes = new MarchingCubes();
marchingCubes.SetVolume(cell);
MarchingCubes.Positon pos = new MarchingCubes.Positon();
pos.x = 0;
pos.y = 0;
pos.z = 0;
Assert <int>("Case Test {0,0,0} = 0", ref batch, 0, marchingCubes.CubeToCaseNumber(pos));
// Testing Case 1
pos.x = 1;
Assert <int>("Case Test {1,0,0} = 204", ref batch, 204, marchingCubes.CubeToCaseNumber(pos));
//Testing Case 2
pos.x = 2;
Assert <int>("Case Test {2,0,0} = 51", ref batch, 51, marchingCubes.CubeToCaseNumber(pos));
return(new Group("CubeToCaseNumber", batch));
}
private Group TestEdgeToVector(float[,,] cell)
{
LinkedList <bool> batch = new LinkedList <bool>();
MarchingCubes marchingCubes = new MarchingCubes();
marchingCubes.SetVolume(cell);
MarchingCubes.Positon pos = new MarchingCubes.Positon();
pos.x = 1;
pos.y = 0;
pos.z = 0;
float expected = Mathf.Lerp(1f, 2f, Mathf.Abs(1.1f) / Mathf.Abs(-1f - 1.1f));
expected = Mathf.Round(expected * 100000) / 100000;
float actual = marchingCubes.EdgeToVector(3, pos)[0];
actual = Mathf.Round(actual * 100000) / 100000;
Assert <float>("Edge To Vector Test & LerpVectors 1", ref batch, expected, actual);
return(new Group("EdgeToVector", batch));
}
