public void Branch_AddChildBrushOfOtherBranch_MovesBrushToBranch()
{
const int brushUserID = 10;
const int treeUserID1 = 11;
const int treeUserID2 = 12;
const int branchUserID1 = 13;
const int branchUserID2 = 14;
var brush = CSGTreeBrush.Create(userID: brushUserID);
var branch2 = CSGTreeBranch.Create(branchUserID2);
var tree2 = CSGTree.Create(treeUserID2, new CSGTreeNode[] { branch2 });
var branch1 = CSGTreeBranch.Create(branchUserID1, new CSGTreeNode[] { brush });
var tree1 = CSGTree.Create(treeUserID1, new CSGTreeNode[] { branch1 });
CSGManager.ClearDirty(brush);
CSGManager.ClearDirty(branch1);
CSGManager.ClearDirty(branch2);
CSGManager.ClearDirty(tree1);
CSGManager.ClearDirty(tree2);
var result = branch2.Add(brush);
Assert.AreEqual(true, result);
TestUtility.ExpectValidBrushWithUserID(ref brush, brushUserID);
TestUtility.ExpectValidBranchWithUserID(ref branch1, branchUserID1);
TestUtility.ExpectValidBranchWithUserID(ref branch2, branchUserID2);
TestUtility.ExpectValidTreeWithUserID(ref tree1, treeUserID1);
TestUtility.ExpectValidTreeWithUserID(ref tree2, treeUserID2);
Assert.AreEqual(true, branch1.Dirty);
Assert.AreEqual(true, tree1.Dirty);
Assert.AreEqual(true, branch2.Dirty);
Assert.AreEqual(true, tree2.Dirty);
Assert.AreEqual(true, brush.Dirty);
Assert.AreEqual(false, tree1.IsInTree(brush));
Assert.AreEqual(true, tree2.IsInTree(brush));
Assert.AreEqual(0, tree1.CountOfBrushesInTree);
Assert.AreEqual(1, tree2.CountOfBrushesInTree);
Assert.AreEqual(tree2.NodeID, brush.Tree.NodeID);
Assert.AreEqual(branch2.NodeID, brush.Parent.NodeID);
Assert.AreEqual(tree1.NodeID, branch1.Tree.NodeID);
Assert.AreEqual(0, branch1.Parent.NodeID);
Assert.AreEqual(0, branch1.Count);
Assert.AreEqual(tree2.NodeID, branch2.Tree.NodeID);
Assert.AreEqual(0, branch2.Parent.NodeID);
Assert.AreEqual(1, branch2.Count);
Assert.AreEqual(2, CSGManager.TreeCount, "Expected 2 Trees to Exist");
Assert.AreEqual(1, CSGManager.TreeBrushCount, "Expected 1 TreeBrush to Exist");
Assert.AreEqual(2, CSGManager.TreeBranchCount, "Expected 2 TreeBranches to Exist");
Assert.AreEqual(5, CSGManager.TreeNodeCount);
}
public void Tree_RemoveInvalidNode_ReturnsFalse()
{
const int treeUserID = 11;
var tree = CSGTree.Create(treeUserID);
CompactHierarchyManager.ClearDirty(tree);
var result = tree.Remove(CSGTreeNode.Invalid);
LogAssert.Expect(LogType.Error, new Regex("is invalid"));
Assert.IsFalse(result);
Assert.IsFalse(tree.Dirty);
Assert.AreEqual(0, tree.Count);
}
public void Branch_AddChildBrushOfOtherBranch_MovesBrushToBranch()
{
const int brushUserID = 10;
const int treeUserID1 = 11;
const int treeUserID2 = 12;
const int branchUserID1 = 13;
const int branchUserID2 = 14;
var brush = CSGTreeBrush.Create(userID: brushUserID);
var branch2 = CSGTreeBranch.Create(branchUserID2);
var tree2 = CSGTree.Create(treeUserID2, new CSGTreeNode[] { branch2 });
Assume.That((CSGTreeNode)branch2.Parent, Is.EqualTo((CSGTreeNode)tree2));
var branch1 = CSGTreeBranch.Create(branchUserID1, new CSGTreeNode[] { brush });
Assume.That((CSGTreeNode)brush.Parent, Is.EqualTo((CSGTreeNode)branch1));
var tree1 = CSGTree.Create(treeUserID1, new CSGTreeNode[] { branch1 });
Assume.That((CSGTreeNode)branch1.Parent, Is.EqualTo((CSGTreeNode)tree1));
CompactHierarchyManager.ClearDirty(brush);
CompactHierarchyManager.ClearDirty(branch1);
CompactHierarchyManager.ClearDirty(branch2);
CompactHierarchyManager.ClearDirty(tree1);
CompactHierarchyManager.ClearDirty(tree2);
var result = branch2.Add(brush);
Assert.IsTrue(result);
TestUtility.ExpectValidBrushWithUserID(ref brush, brushUserID);
TestUtility.ExpectValidBranchWithUserID(ref branch1, branchUserID1);
TestUtility.ExpectValidBranchWithUserID(ref branch2, branchUserID2);
TestUtility.ExpectValidTreeWithUserID(ref tree1, treeUserID1);
TestUtility.ExpectValidTreeWithUserID(ref tree2, treeUserID2);
Assert.IsTrue(branch1.Dirty);
Assert.IsTrue(tree1.Dirty);
Assert.IsTrue(branch2.Dirty);
Assert.IsTrue(tree2.Dirty);
Assert.IsTrue(brush.Dirty);
Assert.IsTrue(TestUtility.IsInTree(tree2, brush));
Assert.IsFalse(TestUtility.IsInTree(tree1, brush));
Assert.AreEqual(0, branch1.Count);
Assert.AreEqual(1, branch2.Count);
Assert.AreEqual((CSGTreeNode)tree2, (CSGTreeNode)brush.Tree);
Assert.AreEqual((CSGTreeNode)branch2, (CSGTreeNode)brush.Parent);
Assert.AreEqual((CSGTreeNode)tree1, (CSGTreeNode)branch1.Tree);
Assert.AreEqual((CSGTreeNode)tree1, (CSGTreeNode)branch1.Parent);
Assert.AreEqual((CSGTreeNode)tree2, (CSGTreeNode)branch2.Tree);
Assert.AreEqual((CSGTreeNode)tree2, (CSGTreeNode)branch2.Parent);
}
public void Tree_AddSelf_ReturnsFalse()
{
const int treeUserID = 10;
var tree = CSGTree.Create(treeUserID);
CompactHierarchyManager.ClearDirty(tree);
var result = tree.Add(tree);
LogAssert.Expect(LogType.Error, "Cannot add self as child");
Assert.IsFalse(result);
TestUtility.ExpectValidTreeWithUserID(ref tree, treeUserID);
Assert.IsFalse(tree.Dirty);
Assert.AreEqual(0, tree.Count);
}
public void DestroyTree_Twice_ReturnsFalse()
{
const int treeUserID = 10;
CSGTree tree = CSGTree.Create(treeUserID);
CSGManager.ClearDirty(tree);
var result1 = tree.Destroy();
var result2 = tree.Destroy();
Assert.AreEqual(true, result1);
Assert.AreEqual(false, result2);
TestUtility.ExpectInvalidTree(ref tree);
Assert.AreEqual(0, CSGManager.TreeCount);
Assert.AreEqual(0, CSGManager.TreeNodeCount);
}
public void TreeWithNoChildren_RemoveRange_ReturnsFalse()
{
const int treeUserID = 13;
var tree = CSGTree.Create(treeUserID);
CompactHierarchyManager.ClearDirty(tree);
var result = tree.RemoveRange(0, 1);
LogAssert.Expect(LogType.Error, new Regex("must be below or equal to"));
Assert.IsFalse(result);
TestUtility.ExpectValidTreeWithUserID(ref tree, treeUserID);
Assert.IsFalse(tree.Dirty);
Assert.AreEqual(0, tree.Count);
}
public void TreeWithNoChildren_InsertRangeWithInvalidNode_TreeStaysEmpty()
{
const int treeUserID = 13;
var tree = CSGTree.Create(treeUserID);
CompactHierarchyManager.ClearDirty(tree);
var result = tree.InsertRange(0, new[] { CSGTreeNode.Invalid });
LogAssert.Expect(LogType.Error, new Regex("Cannot add an invalid child"));
Assert.IsFalse(result);
TestUtility.ExpectValidTreeWithUserID(ref tree, treeUserID);
Assert.IsFalse(tree.Dirty);
Assert.AreEqual(0, tree.Count);
}
public void DestroyTree_Twice_ReturnsFalse()
{
const int treeUserID = 10;
CSGTree tree = CSGTree.Create(treeUserID);
CompactHierarchyManager.ClearDirty(tree);
var result1 = tree.Destroy();
var result2 = tree.Destroy();
LogAssert.Expect(LogType.Error, new Regex("is invalid"));
Assert.IsTrue(result1);
Assert.IsFalse(result2);
TestUtility.ExpectInvalidTree(ref tree);
}
public void TreeWithoutChildren_Clear_TreeIsEmpty()
{
const int treeUserID = 11;
var tree = CSGTree.Create(treeUserID);
CSGManager.ClearDirty(tree);
tree.Clear();
Assert.AreEqual(false, tree.Dirty);
Assert.AreEqual(0, tree.Count);
Assert.AreEqual(0, CSGManager.TreeBrushCount, "Expected 0 TreeBrushes to Exist");
Assert.AreEqual(0, CSGManager.TreeBranchCount, "Expected 0 TreeBranches to Exist");
Assert.AreEqual(1, CSGManager.TreeCount, "Expected 1 Tree to Exist");
Assert.AreEqual(1, CSGManager.TreeNodeCount, "Expected 1 TreeNode to Exist");
}
public void Tree_RemoveInvalidNode_ReturnsFalse()
{
const int treeUserID = 11;
var tree = CSGTree.Create(treeUserID);
CSGManager.ClearDirty(tree);
var result = tree.Remove(CSGTreeNode.InvalidNode);
Assert.AreEqual(false, result);
Assert.AreEqual(false, tree.Dirty);
Assert.AreEqual(0, tree.Count);
Assert.AreEqual(0, CSGManager.TreeBranchCount);
Assert.AreEqual(0, CSGManager.TreeBrushCount);
Assert.AreEqual(1, CSGManager.TreeCount);
Assert.AreEqual(1, CSGManager.TreeNodeCount);
}
public void CreateTreeWithInvalidChildren()
{
const int treeUserID1 = 10;
const int treeUserID2 = 11;
CSGTree tree1 = CSGTree.Create(treeUserID1);
CompactHierarchyManager.ClearDirty(tree1);
CSGTree tree2 = CSGTree.Create(treeUserID2, new CSGTreeNode[] { CSGTreeNode.Invalid, tree1 });
TestUtility.ExpectInvalidTree(ref tree2);
TestUtility.ExpectValidTreeWithUserID(ref tree1, treeUserID1);
Assert.IsFalse(tree1.Dirty);
Assert.AreEqual(0, tree1.Count);
}
public CSGTree CreateTree()
{
// Every node can have its own unique ID, this can be used to identify nodes
const int treeUserID = 1;
const int branchUserID = 2;
const int brushAUserID = 3;
const int brushBUserID = 4;
const int brushMeshUserID = 5;
// Create a cube BrushMesh that we can use for our brushes
BrushMeshInstance cube = CreateCube(userID: brushMeshUserID);
// Create a matrix for each brush, each with a different position
Matrix4x4 brushPositionA = Matrix4x4.TRS(new Vector3(-0.5f, 0, 0), Quaternion.identity, Vector3.one);
Matrix4x4 brushPositionB = Matrix4x4.TRS(new Vector3(0.5f, 0, 0), Quaternion.identity, Vector3.one);
// Create two brushes
CSGTreeBrush brushA, brushB;
brushA = CSGTreeBrush.Create(userID: brushAUserID,
localTransformation: brushPositionA,
brushMesh: cube,
operation: CSGOperationType.Additive,
flags: CSGTreeBrushFlags.Default);
brushB = CSGTreeBrush.Create(userID: brushBUserID,
localTransformation: brushPositionB,
brushMesh: cube,
operation: CSGOperationType.Subtractive,
flags: CSGTreeBrushFlags.Default);
// Create a branch that contains both brushes
CSGTreeBranch branch;
branch = CSGTreeBranch.Create(userID: branchUserID,
operation: CSGOperationType.Additive,
// children of this branch:
children: new CSGTreeNode[] { brushA, brushB });
// Create a tree that contains the branch
CSGTree tree;
tree = CSGTree.Create(userID: treeUserID,
children: new CSGTreeNode[] { branch });
return(tree);
}
public void Tree_SetChildrenWithSelf_DoesNotContainsSelf()
{
const int treeUserID = 11;
var tree = CSGTree.Create(treeUserID);
CSGManager.ClearDirty(tree);
tree.InsertRange(0, new CSGTreeNode[] { tree });
TestUtility.ExpectValidTreeWithUserID(ref tree, treeUserID);
Assert.AreEqual(false, tree.Dirty);
Assert.AreEqual(0, tree.Count);
Assert.AreEqual(0, CSGManager.TreeBranchCount, "Expected 0 TreeBranches to Exist");
Assert.AreEqual(0, CSGManager.TreeBrushCount, "Expected 0 TreeBrushes to Exist");
Assert.AreEqual(1, CSGManager.TreeCount, "Expected 1 Tree to Exist");
Assert.AreEqual(1, CSGManager.TreeNodeCount, "Expected 1 TreeNode to Exist");
}
public void CreateBranchWithInvalidChildren()
{
const int treeUserID = 10;
const int branchUserID = 11;
CSGTree tree = CSGTree.Create(treeUserID);
CompactHierarchyManager.ClearDirty(tree);
CSGTreeBranch branch = CSGTreeBranch.Create(branchUserID, new CSGTreeNode[] { CSGTreeNode.Invalid, tree });
TestUtility.ExpectInvalidBranch(ref branch);
TestUtility.ExpectValidTreeWithUserID(ref tree, treeUserID);
Assert.IsFalse(tree.Dirty);
Assert.AreEqual(0, tree.Count);
}
public void Tree_AddBrushes_HaveInOrderIndices()
{
const int brushUserID1 = 10;
const int brushUserID2 = 11;
const int brushUserID3 = 12;
const int treeUserID = 13;
var brush1 = CSGTreeBrush.Create(userID: brushUserID1);
var brush2 = CSGTreeBrush.Create(userID: brushUserID2);
var brush3 = CSGTreeBrush.Create(userID: brushUserID3);
var tree = CSGTree.Create(treeUserID);
var result1 = tree.Add(brush1);
var result2 = tree.Add(brush2);
var result3 = tree.Add(brush3);
CSGManager.ClearDirty(brush1);
CSGManager.ClearDirty(brush2);
CSGManager.ClearDirty(brush3);
CSGManager.ClearDirty(tree);
var index1 = tree.IndexOf(brush1);
var index2 = tree.IndexOf(brush2);
var index3 = tree.IndexOf(brush3);
Assert.AreEqual(0, index1); //2
Assert.AreEqual(1, index2); //3
Assert.AreEqual(2, index3); //0
Assert.AreEqual(true, result1);
Assert.AreEqual(true, result2);
Assert.AreEqual(true, result3);
TestUtility.ExpectValidBrushWithUserID(ref brush1, brushUserID1);
TestUtility.ExpectValidBrushWithUserID(ref brush2, brushUserID2);
TestUtility.ExpectValidBrushWithUserID(ref brush3, brushUserID3);
TestUtility.ExpectValidTreeWithUserID(ref tree, treeUserID);
Assert.AreEqual(false, tree.Dirty);
Assert.AreEqual(0, brush1.Parent.NodeID);
Assert.AreEqual(tree.NodeID, brush1.Tree.NodeID);
Assert.AreEqual(0, brush2.Parent.NodeID);
Assert.AreEqual(tree.NodeID, brush2.Tree.NodeID);
Assert.AreEqual(0, brush3.Parent.NodeID);
Assert.AreEqual(tree.NodeID, brush3.Tree.NodeID);
Assert.AreEqual(3, tree.Count);
Assert.AreEqual(0, CSGManager.TreeBranchCount, "Expected 0 TreeBranches to Exist");
Assert.AreEqual(3, CSGManager.TreeBrushCount, "Expected 3 TreeBrushes to Exist");
Assert.AreEqual(1, CSGManager.TreeCount, "Expected 1 Tree to Exist");
Assert.AreEqual(4, CSGManager.TreeNodeCount, "Expected 4 TreeNodes to Exist");
}
public void Branch_InsertBrushAtEnd_HasBrushInBack()
{
const int brushUserID1 = 10;
const int brushUserID2 = 11;
const int brushUserID3 = 12;
const int branchUserID = 13;
const int treeUserID = 14;
var brush1 = CSGTreeBrush.Create(userID: brushUserID1, dummyBrushMeshInstance);
var brush2 = CSGTreeBrush.Create(userID: brushUserID2, dummyBrushMeshInstance);
var brush3 = CSGTreeBrush.Create(userID: brushUserID3, dummyBrushMeshInstance);
var branch = CSGTreeBranch.Create(branchUserID, new CSGTreeNode[] { brush1, brush2 });
var tree = CSGTree.Create(treeUserID, new CSGTreeNode[] { branch });
CompactHierarchyManager.ClearDirty(brush1);
CompactHierarchyManager.ClearDirty(brush2);
CompactHierarchyManager.ClearDirty(brush3);
CompactHierarchyManager.ClearDirty(branch);
CompactHierarchyManager.ClearDirty(tree);
var result = branch.Insert(2, brush3);
Assert.IsTrue(result);
TestUtility.ExpectValidBrushWithUserID(ref brush1, brushUserID1);
TestUtility.ExpectValidBrushWithUserID(ref brush2, brushUserID2);
TestUtility.ExpectValidBrushWithUserID(ref brush3, brushUserID3);
TestUtility.ExpectValidBranchWithUserID(ref branch, branchUserID);
Assert.IsTrue(tree.Dirty);
Assert.IsTrue(branch.Dirty);
Assert.IsFalse(brush1.Dirty);
Assert.IsFalse(brush2.Dirty);
Assert.IsTrue(brush3.Dirty);
Assert.IsTrue(TestUtility.IsInTree(tree, brush1));
Assert.IsTrue(TestUtility.IsInTree(tree, brush2));
Assert.IsTrue(TestUtility.IsInTree(tree, brush3));
Assert.AreEqual(3, TestUtility.CountOfBrushesInTree(tree));
Assert.AreEqual(3, branch.Count);
Assert.AreEqual((CSGTreeNode)branch, (CSGTreeNode)brush1.Parent);
Assert.AreEqual((CSGTreeNode)branch, (CSGTreeNode)brush2.Parent);
Assert.AreEqual((CSGTreeNode)branch, (CSGTreeNode)brush3.Parent);
Assert.AreEqual((CSGTreeNode)tree, (CSGTreeNode)brush1.Tree);
Assert.AreEqual((CSGTreeNode)tree, (CSGTreeNode)brush2.Tree);
Assert.AreEqual((CSGTreeNode)tree, (CSGTreeNode)brush3.Tree);
Assert.AreEqual((CSGTreeNode)brush1, (CSGTreeNode)branch[0]);
Assert.AreEqual((CSGTreeNode)brush2, (CSGTreeNode)branch[1]);
Assert.AreEqual((CSGTreeNode)brush3, (CSGTreeNode)branch[2]);
}
public void CreateTree_Multiple()
{
const int treeUserID0 = 10;
const int treeUserID1 = 11;
const int treeUserID2 = 12;
var tree0 = CSGTree.Create(treeUserID0);
var tree1 = CSGTree.Create(treeUserID1);
var tree2 = CSGTree.Create(treeUserID2);
TestUtility.ExpectValidTreeWithUserID(ref tree0, treeUserID0);
TestUtility.ExpectValidTreeWithUserID(ref tree1, treeUserID1);
TestUtility.ExpectValidTreeWithUserID(ref tree2, treeUserID2);
Assert.IsTrue(tree0.Dirty);
Assert.IsTrue(tree1.Dirty);
Assert.IsTrue(tree2.Dirty);
}
public void TreeWithBrush_DestroyBrush_TreeIsEmpty()
{
const int brushUserID = 10;
const int treeUserID = 11;
var brush = CSGTreeBrush.Create(userID: brushUserID);
var tree = CSGTree.Create(treeUserID, new CSGTreeNode[] { brush });
CompactHierarchyManager.ClearDirty(brush);
CompactHierarchyManager.ClearDirty(tree);
var result = brush.Destroy();
Assert.IsTrue(result);
TestUtility.ExpectInvalidBrush(ref brush);
Assert.IsTrue(tree.Dirty);
Assert.IsFalse(brush.Valid);
Assert.AreEqual(0, tree.Count);
}
public void CreateTreeWithDuplicateChildren()
{
const int brushUserID = 10;
const int treeUserID = 12;
CSGTreeBrush brush = CSGTreeBrush.Create(userID: brushUserID);
CompactHierarchyManager.ClearDirty(brush);
LogAssert.Expect(LogType.Error, new Regex("Have duplicate child"));
CSGTree tree = CSGTree.Create(treeUserID, new CSGTreeNode[] { brush, brush });
TestUtility.ExpectInvalidTree(ref tree);
Assert.IsFalse(brush.Dirty);
Assert.IsFalse(brush.Parent.Valid);
Assert.IsFalse(brush.Tree.Valid);
}
public void TreeWithNoChildren_RemoveRange_ReturnsFalse()
{
const int treeUserID = 13;
var tree = CSGTree.Create(treeUserID);
CSGManager.ClearDirty(tree);
var result = tree.RemoveRange(0, 1);
Assert.AreEqual(false, result);
TestUtility.ExpectValidTreeWithUserID(ref tree, treeUserID);
Assert.AreEqual(false, tree.Dirty);
Assert.AreEqual(0, tree.Count);
Assert.AreEqual(0, CSGManager.TreeBranchCount);
Assert.AreEqual(0, CSGManager.TreeBrushCount);
Assert.AreEqual(1, CSGManager.TreeCount);
Assert.AreEqual(1, CSGManager.TreeNodeCount);
}
public void TreeWithNoChildren_InsertRangeWithInvalidNode_TreeStaysEmpty()
{
const int treeUserID = 13;
var tree = CSGTree.Create(treeUserID);
CSGManager.ClearDirty(tree);
var result = tree.InsertRange(0, new[] { CSGTreeNode.InvalidNode });
Assert.AreEqual(false, result);
TestUtility.ExpectValidTreeWithUserID(ref tree, treeUserID);
Assert.AreEqual(false, tree.Dirty);
Assert.AreEqual(0, tree.Count);
Assert.AreEqual(0, CSGManager.TreeBranchCount);
Assert.AreEqual(0, CSGManager.TreeBrushCount);
Assert.AreEqual(1, CSGManager.TreeCount);
Assert.AreEqual(1, CSGManager.TreeNodeCount);
}
public void TreeWithAChild_InsertRangeWithBrushesAtEnd_TreeContainsBrushesInOrder()
{
const int brushUserID1 = 10;
const int brushUserID2 = 11;
const int brushUserID3 = 12;
const int treeUserID = 13;
var brush1 = CSGTreeBrush.Create(userID: brushUserID1);
var brush2 = CSGTreeBrush.Create(userID: brushUserID2);
var brush3 = CSGTreeBrush.Create(userID: brushUserID3);
var tree = CSGTree.Create(treeUserID, new CSGTreeNode[] { brush3 });
CSGManager.ClearDirty(brush1);
CSGManager.ClearDirty(brush2);
CSGManager.ClearDirty(brush3);
CSGManager.ClearDirty(tree);
var result = tree.InsertRange(1, new CSGTreeNode[] { brush1, brush2 });
Assert.AreEqual(true, result);
TestUtility.ExpectValidBrushWithUserID(ref brush1, brushUserID1);
TestUtility.ExpectValidBrushWithUserID(ref brush2, brushUserID2);
TestUtility.ExpectValidBrushWithUserID(ref brush3, brushUserID3);
TestUtility.ExpectValidTreeWithUserID(ref tree, treeUserID);
Assert.AreEqual(true, tree.Dirty);
Assert.AreEqual(true, brush1.Dirty);
Assert.AreEqual(true, brush2.Dirty);
Assert.AreEqual(false, brush3.Dirty);
Assert.AreEqual(0, brush1.Parent.NodeID);
Assert.AreEqual(tree.NodeID, brush1.Tree.NodeID);
Assert.AreEqual(0, brush2.Parent.NodeID);
Assert.AreEqual(tree.NodeID, brush2.Tree.NodeID);
Assert.AreEqual(0, brush3.Parent.NodeID);
Assert.AreEqual(tree.NodeID, brush3.Tree.NodeID);
Assert.AreEqual(brush3.NodeID, tree[0].NodeID);
Assert.AreEqual(brush1.NodeID, tree[1].NodeID);
Assert.AreEqual(brush2.NodeID, tree[2].NodeID);
Assert.AreEqual(3, tree.Count);
Assert.AreEqual(0, CSGManager.TreeBranchCount);
Assert.AreEqual(3, CSGManager.TreeBrushCount);
Assert.AreEqual(1, CSGManager.TreeCount);
Assert.AreEqual(4, CSGManager.TreeNodeCount);
}
public void Tree_AddSelf_ReturnsFalse()
{
const int treeUserID = 10;
var tree = CSGTree.Create(treeUserID);
CSGManager.ClearDirty(tree);
var result = tree.Add(tree);
Assert.AreEqual(false, result);
TestUtility.ExpectValidTreeWithUserID(ref tree, treeUserID);
Assert.AreEqual(0, tree.CountOfBrushesInTree);
Assert.AreEqual(false, tree.Dirty);
Assert.AreEqual(0, tree.Count);
Assert.AreEqual(0, CSGManager.TreeBrushCount);
Assert.AreEqual(0, CSGManager.TreeBranchCount);
Assert.AreEqual(1, CSGManager.TreeCount);
Assert.AreEqual(1, CSGManager.TreeNodeCount);
}
public void TreeWithChildBrush_Clear_TreeIsEmpty()
{
const int brushUserID = 10;
const int treeUserID = 11;
var brush = CSGTreeBrush.Create(userID: brushUserID);
var tree = CSGTree.Create(treeUserID, new CSGTreeNode[] { brush });
CompactHierarchyManager.ClearDirty(brush);
CompactHierarchyManager.ClearDirty(tree);
tree.Clear();
TestUtility.ExpectValidBrushWithUserID(ref brush, brushUserID);
Assert.IsTrue(tree.Dirty);
Assert.IsTrue(brush.Dirty);
Assert.IsFalse(brush.Parent.Valid);
Assert.IsFalse(brush.Tree.Valid);
Assert.AreEqual(0, tree.Count);
}
public void TreeWithAChild_InsertRangeWithBrushesAtEnd_TreeContainsBrushesInOrder()
{
const int brushUserID1 = 10;
const int brushUserID2 = 11;
const int brushUserID3 = 12;
const int treeUserID = 13;
var brush1 = CSGTreeBrush.Create(userID: brushUserID1, dummyBrushMeshInstance);
var brush2 = CSGTreeBrush.Create(userID: brushUserID2, dummyBrushMeshInstance);
var brush3 = CSGTreeBrush.Create(userID: brushUserID3, dummyBrushMeshInstance);
var tree = CSGTree.Create(treeUserID, new CSGTreeNode[] { brush3 });
CompactHierarchyManager.ClearDirty(brush1);
CompactHierarchyManager.ClearDirty(brush2);
CompactHierarchyManager.ClearDirty(brush3);
CompactHierarchyManager.ClearDirty(tree);
var result = tree.InsertRange(1, new CSGTreeNode[] { brush1, brush2 });
Assert.IsTrue(result);
Assert.IsTrue(tree.Dirty);
Assert.IsTrue(brush1.Dirty);
Assert.IsTrue(brush2.Dirty);
Assert.IsFalse(brush3.Dirty);
Assert.AreEqual(3, tree.Count);
Assert.AreEqual((CSGTreeNode)tree, (CSGTreeNode)brush1.Parent);
Assert.AreEqual((CSGTreeNode)tree, (CSGTreeNode)brush1.Tree);
Assert.AreEqual((CSGTreeNode)tree, (CSGTreeNode)brush2.Parent);
Assert.AreEqual((CSGTreeNode)tree, (CSGTreeNode)brush2.Tree);
Assert.AreEqual((CSGTreeNode)tree, (CSGTreeNode)brush3.Parent);
Assert.AreEqual((CSGTreeNode)tree, (CSGTreeNode)brush3.Tree);
Assert.AreEqual((CSGTreeNode)brush3, (CSGTreeNode)tree[0]);
Assert.AreEqual((CSGTreeNode)brush1, (CSGTreeNode)tree[1]);
Assert.AreEqual((CSGTreeNode)brush2, (CSGTreeNode)tree[2]);
TestUtility.ExpectValidBrushWithUserID(ref brush1, brushUserID1);
TestUtility.ExpectValidBrushWithUserID(ref brush2, brushUserID2);
TestUtility.ExpectValidBrushWithUserID(ref brush3, brushUserID3);
TestUtility.ExpectValidTreeWithUserID(ref tree, treeUserID);
}
public void Tree_AddBrushes_HaveInOrderIndices()
{
const int brushUserID1 = 10;
const int brushUserID2 = 11;
const int brushUserID3 = 12;
const int treeUserID = 13;
var brush1 = CSGTreeBrush.Create(userID: brushUserID1);
var brush2 = CSGTreeBrush.Create(userID: brushUserID2);
var brush3 = CSGTreeBrush.Create(userID: brushUserID3);
var tree = CSGTree.Create(treeUserID);
var result1 = tree.Add(brush1);
var result2 = tree.Add(brush2);
var result3 = tree.Add(brush3);
CompactHierarchyManager.ClearDirty(brush1);
CompactHierarchyManager.ClearDirty(brush2);
CompactHierarchyManager.ClearDirty(brush3);
CompactHierarchyManager.ClearDirty(tree);
var index1 = tree.IndexOf(brush1);
var index2 = tree.IndexOf(brush2);
var index3 = tree.IndexOf(brush3);
Assert.AreEqual(0, index1); //2
Assert.AreEqual(1, index2); //3
Assert.AreEqual(2, index3); //0
Assert.IsTrue(result1);
Assert.IsTrue(result2);
Assert.IsTrue(result3);
Assert.IsFalse(tree.Dirty);
Assert.AreEqual(3, tree.Count);
Assert.AreEqual((CSGTreeNode)tree, (CSGTreeNode)brush1.Parent);
Assert.AreEqual((CSGTreeNode)tree, (CSGTreeNode)brush1.Tree);
Assert.AreEqual((CSGTreeNode)tree, (CSGTreeNode)brush2.Parent);
Assert.AreEqual((CSGTreeNode)tree, (CSGTreeNode)brush2.Tree);
Assert.AreEqual((CSGTreeNode)tree, (CSGTreeNode)brush3.Parent);
Assert.AreEqual((CSGTreeNode)tree, (CSGTreeNode)brush3.Tree);
TestUtility.ExpectValidBrushWithUserID(ref brush1, brushUserID1);
TestUtility.ExpectValidBrushWithUserID(ref brush2, brushUserID2);
TestUtility.ExpectValidBrushWithUserID(ref brush3, brushUserID3);
TestUtility.ExpectValidTreeWithUserID(ref tree, treeUserID);
}
public void DestroyTree_Multiple()
{
const int treeUserID0 = 10;
const int treeUserID1 = 11;
const int treeUserID2 = 12;
var tree0 = CSGTree.Create(treeUserID0);
var tree1 = CSGTree.Create(treeUserID1);
var tree2 = CSGTree.Create(treeUserID2);
CompactHierarchyManager.ClearDirty(tree0);
CompactHierarchyManager.ClearDirty(tree1);
CompactHierarchyManager.ClearDirty(tree2);
var result = DestroyNodes(new CSGTreeNode[] { tree0, tree1, tree2 });
Assert.IsTrue(result);
TestUtility.ExpectInvalidTree(ref tree0);
TestUtility.ExpectInvalidTree(ref tree1);
TestUtility.ExpectInvalidTree(ref tree2);
}
public void Branch_SetChildrenWithTree_DoesNotContainTree()
{
const int treeUserID = 10;
const int branchUserID = 11;
var tree = CSGTree.Create(treeUserID);
var branch = CSGTreeBranch.Create(branchUserID);
CompactHierarchyManager.ClearDirty(branch);
CompactHierarchyManager.ClearDirty(tree);
branch.InsertRange(0, new CSGTreeNode[] { tree });
LogAssert.Expect(LogType.Error, new Regex("Cannot add a tree as a child"));
TestUtility.ExpectValidTreeWithUserID(ref tree, treeUserID);
TestUtility.ExpectValidBranchWithUserID(ref branch, branchUserID);
Assert.IsFalse(branch.Dirty);
Assert.IsFalse(tree.Dirty);
Assert.AreEqual(0, tree.Count);
Assert.AreEqual(0, branch.Count);
}
public void Tree_SetChildrenWithTree_DoesNotContainTree()
{
const int treeUserID1 = 10;
const int treeUserID2 = 11;
var tree1 = CSGTree.Create(treeUserID1);
var tree2 = CSGTree.Create(treeUserID2);
CompactHierarchyManager.ClearDirty(tree1);
CompactHierarchyManager.ClearDirty(tree2);
tree2.InsertRange(0, new CSGTreeNode[] { tree1 });
LogAssert.Expect(LogType.Error, new Regex("Cannot add a tree as a child"));
TestUtility.ExpectValidTreeWithUserID(ref tree1, treeUserID1);
TestUtility.ExpectValidTreeWithUserID(ref tree2, treeUserID2);
Assert.IsFalse(tree1.Dirty);
Assert.IsFalse(tree2.Dirty);
Assert.AreEqual(0, tree1.Count);
Assert.AreEqual(0, tree2.Count);
}
public void TreeWith3Children_RemoveRangeAt0WithCount2_TreeContainsLastBrush()
{
const int brushUserID1 = 10;
const int brushUserID2 = 11;
const int brushUserID3 = 12;
const int treeUserID = 13;
var brush1 = CSGTreeBrush.Create(userID: brushUserID1);
var brush2 = CSGTreeBrush.Create(userID: brushUserID2);
var brush3 = CSGTreeBrush.Create(userID: brushUserID3);
var tree = CSGTree.Create(treeUserID, new CSGTreeNode[] { brush1, brush2, brush3 });
CSGManager.ClearDirty(brush1);
CSGManager.ClearDirty(brush2);
CSGManager.ClearDirty(brush3);
CSGManager.ClearDirty(tree);
var result = tree.RemoveRange(index: 0, count: 2);
Assert.AreEqual(true, result);
TestUtility.ExpectValidBrushWithUserID(ref brush1, brushUserID1);
TestUtility.ExpectValidBrushWithUserID(ref brush2, brushUserID2);
TestUtility.ExpectValidBrushWithUserID(ref brush3, brushUserID3);
TestUtility.ExpectValidTreeWithUserID(ref tree, treeUserID);
Assert.AreEqual(true, brush1.Dirty);
Assert.AreEqual(true, brush2.Dirty);
Assert.AreEqual(false, brush3.Dirty);
Assert.AreEqual(true, tree.Dirty);
Assert.AreEqual(0, brush1.Parent.NodeID);
Assert.AreEqual(0, brush1.Tree.NodeID);
Assert.AreEqual(0, brush2.Parent.NodeID);
Assert.AreEqual(0, brush2.Tree.NodeID);
Assert.AreEqual(0, brush3.Parent.NodeID);
Assert.AreEqual(tree.NodeID, brush3.Tree.NodeID);
Assert.AreEqual(brush3.NodeID, tree[0].NodeID);
Assert.AreEqual(1, tree.Count);
Assert.AreEqual(0, CSGManager.TreeBranchCount, "Expected 0 TreeBranches to Exist");
Assert.AreEqual(3, CSGManager.TreeBrushCount, "Expected 3 TreeBrushes to Exist");
Assert.AreEqual(1, CSGManager.TreeCount, "Expected 1 Tree to Exist");
Assert.AreEqual(4, CSGManager.TreeNodeCount, "Expected 4 TreeNodes to Exist");
}