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merge is working and passing tests

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This commit is contained in:
Lars Brubaker 2019-04-22 16:59:10 -07:00
parent 86dd918963
commit cfbf62018a
2 changed files with 109 additions and 2 deletions
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77
Tests/MatterControl.Tests/MatterControl/SupportGeneratorTests.cs
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@ -610,7 +610,7 @@ namespace MatterControl.Tests.MatterControl
Assert.AreEqual(-1, bottom, "The boxes are sitting on the bed and no support is required");
}
// simplify working as expected
// simplify working as expected (planes with space turns into tow start end sets)
{
var planes = new SupportGenerator.HitPlanes(.1)
{
@ -639,6 +639,7 @@ namespace MatterControl.Tests.MatterControl
Assert.AreEqual(4, planes.Count, "After simplify there should be two ranges");
}
// pile of plats turns into 1 start end
{
var planes = new SupportGenerator.HitPlanes(.1)
{
@ -663,6 +664,80 @@ namespace MatterControl.Tests.MatterControl
planes.Simplify();
Assert.AreEqual(2, planes.Count, "After simplify there should one range");
Assert.IsTrue(planes[0].Bottom, "Is Bottom");
Assert.IsFalse(planes[1].Bottom, "Is Top");
}
// merge of two overlapping sets tuns into one set
{
var planes0 = new SupportGenerator.HitPlanes(.1)
{
new SupportGenerator.HitPlane(0, true),
new SupportGenerator.HitPlane(16, false),
new SupportGenerator.HitPlane(20, true),
new SupportGenerator.HitPlane(25, false),
};
var planes1 = new SupportGenerator.HitPlanes(.1)
{
new SupportGenerator.HitPlane(16, true),
new SupportGenerator.HitPlane(20, false),
};
planes0.Merge(planes1);
Assert.AreEqual(2, planes0.Count, "After merge there should one range");
Assert.AreEqual(0, planes0[0].Z);
Assert.IsTrue(planes0[0].Bottom);
Assert.AreEqual(25, planes0[1].Z);
Assert.IsFalse(planes0[1].Bottom);
}
// merge of two non-overlapping sets stays two sets
{
var planes0 = new SupportGenerator.HitPlanes(.1)
{
new SupportGenerator.HitPlane(0, true),
new SupportGenerator.HitPlane(16, false),
};
var planes1 = new SupportGenerator.HitPlanes(.1)
{
new SupportGenerator.HitPlane(17, true),
new SupportGenerator.HitPlane(20, false),
};
planes0.Merge(planes1);
Assert.AreEqual(4, planes0.Count, "After merge there should be two ranges");
Assert.AreEqual(0, planes0[0].Z);
Assert.IsTrue(planes0[0].Bottom);
Assert.AreEqual(16, planes0[1].Z);
Assert.IsFalse(planes0[1].Bottom);
Assert.AreEqual(17, planes0[2].Z);
Assert.IsTrue(planes0[2].Bottom);
Assert.AreEqual(20, planes0[3].Z);
Assert.IsFalse(planes0[3].Bottom);
}
// merge of two overlapping sets (within tolerance turns into one set
{
var planes0 = new SupportGenerator.HitPlanes(5)
{
new SupportGenerator.HitPlane(0, true),
new SupportGenerator.HitPlane(16, false),
};
var planes1 = new SupportGenerator.HitPlanes(.1)
{
new SupportGenerator.HitPlane(17, true),
new SupportGenerator.HitPlane(20, false),
};
planes0.Merge(planes1);
Assert.AreEqual(2, planes0.Count, "After merge there should one range");
Assert.AreEqual(0, planes0[0].Z, "Starts at 0");
Assert.IsTrue(planes0[0].Bottom, "Is Bottom");
Assert.AreEqual(20, planes0[1].Z, "Goes to 20");
Assert.IsFalse(planes0[1].Bottom, "Is Top");
}
}
}