public void When_CreatingSimpleCubeBigGraph_ExpectRightWidth(Structure structure)
{
Component simpleCubeBig = structure.components[0];
NodeGraph simpleCubeBigGraph = ComponentGraphGenerator.GenerateComponentNodeGraph(simpleCubeBig);
Assert.AreEqual(7, simpleCubeBigGraph.GetEdgeWidth(0));
}
public void When_CreatingNodegraphFromSimpleCube_Expect_Result(Structure structure)
{
Component simpleCube = structure.components[0];
NodeGraph nodegraph = ComponentGraphGenerator.GenerateComponentNodeGraph(simpleCube);
NodeGraph expectedNodegraph = CreateNodegraphSimpleCube();
Assert.AreEqual(expectedNodegraph, nodegraph);
}
public void When_CreatingSimpleLeftTurnGraph_ExpectRightWidths(Structure structure)
{
Component SimpleLeftTurn = structure.components[0];
NodeGraph SimpleLeftTurnGraph = ComponentGraphGenerator.GenerateComponentNodeGraph(SimpleLeftTurn);
Assert.AreEqual(1, SimpleLeftTurnGraph.GetEdgeWidth(0));
Assert.AreEqual(Math.Sqrt(0.5), SimpleLeftTurnGraph.GetEdgeWidth(1));
Assert.AreEqual(1, SimpleLeftTurnGraph.GetEdgeWidth(2));
}
public void When_GenerateComponentNodeGraphFromComponentWithUnevenFloorVertices_Expect_NodeGraph(Structure structure)
{
Component component = structure.components[0];
NodeGraph nodeGraph = ComponentGraphGenerator.GenerateComponentNodeGraph(component);
Vect3 node1coordinate = new Vect3(-0.5, -0.5, 0);
Vect3 node2coordinate = new Vect3(7.5, -0.5, 0);
Edge resultEdge = new Edge(1, 0);
resultEdge.index = 0;
resultEdge.width = 1;
Assert.AreEqual(2, nodeGraph.Nodes.Count);
Assert.AreEqual(1, nodeGraph.Edges.Count);
Assert.That(nodeGraph.Nodes.Exists(n => n.coordinate == node1coordinate));
Assert.That(nodeGraph.Nodes.Exists(n => n.coordinate == node2coordinate));
Assert.Contains(resultEdge, nodeGraph.Edges);
}
// Start is called before the first frame update
void Start()
{
// Build Up Structure
AssimpInterpreter interpreter = new AssimpInterpreter();
structure = interpreter.Interpret(AssetDatabase.GetAssetPath(files.modelFile));
VoxelGridGraphGenerator.outerLayerLimit = voxelStrategy.peelFactor;
VoxelGridGraphGenerator.VoxelDistanceThreshold = voxelStrategy.GraphVoxelDeviationThreshold;
VoxelGridGraphGenerator.mergeThreshold = voxelStrategy.mergeThreshold;
VoxelGrid.DefaultComponentWiseResolutionDivider = voxelStrategy.ComponentResDivider;
structureMiddlePoint = Utilities.GetStructureMiddlePoint(structure);
bool draw = drawNodeGraph.drawNodes || drawNodeGraph.drawEdges;
List <NodeGraph> nodeGraphs = new List <NodeGraph>();
List <VoxelGrid> voxelGrids = new List <VoxelGrid>();
List <(DistanceGrid, VoxelGrid)> skeletonGrids = new List <(DistanceGrid, VoxelGrid)>();
if (graphStrategy.strategy == Strategy.Voxel)
{
if (voxelStrategy.voxelScope == VoxelScope.component)
{
foreach (var component in structure.components)
{
gridTimer.Start();
VoxelGrid voxelGrid = new VoxelGrid(component);
gridTimer.Stop();
gridProcessingTimer.Start();
if (draw || drawVoxels.fillInternalVolume || drawVoxels.skeletalize)
{
voxelGrid.FillInternalVolume(component);
}
gridProcessingTimer.Stop();
if (draw)
{
graphGenerationTimer.Start();
nodeGraphs.Add(VoxelGridGraphGenerator.GenerateNodeGraph(component));
graphGenerationTimer.Stop();
}
if (drawVoxels.drawVoxels)
{
gridProcessingTimer.Start();
if (drawVoxels.skeletalize)
{
skeletonGrids.Add((VoxelGridGraphGenerator.GenerateSkeletalGrid(voxelGrid), voxelGrid));
}
else if (drawVoxels.peel)
{
skeletonGrids.Add((VoxelGridGraphGenerator.GeneratePeeledGrid(voxelGrid), voxelGrid));
}
gridProcessingTimer.Stop();
}
voxelGrids.Add(voxelGrid);
}
}
else if (voxelStrategy.voxelScope == VoxelScope.structure)
{
gridTimer.Start();
VoxelGrid voxelGrid = new VoxelGrid(structure, plane1Normal: Vect3.Right, plane2Normal: Vect3.Up, plane3Normal: Vect3.Forward);
gridTimer.Stop();
gridProcessingTimer.Start();
if (draw || drawVoxels.fillInternalVolume || drawVoxels.skeletalize || drawVoxels.peel)
{
voxelGrid.FillInternalVolume(structure);
}
gridProcessingTimer.Stop();
if (draw)
{
graphGenerationTimer.Start();
nodeGraphs.Add(VoxelGridGraphGenerator.GenerateNodeGraph(structure));
graphGenerationTimer.Stop();
}
if (drawVoxels.drawVoxels)
{
gridProcessingTimer.Start();
if (drawVoxels.skeletalize)
{
skeletonGrids.Add((VoxelGridGraphGenerator.GenerateSkeletalGrid(voxelGrid), voxelGrid));
}
if (drawVoxels.peel)
{
skeletonGrids.Add((VoxelGridGraphGenerator.GeneratePeeledGrid(voxelGrid), voxelGrid));
}
gridProcessingTimer.Stop();
}
voxelGrids.Add(voxelGrid);
}
}
else if (graphStrategy.strategy == Strategy.Mesh)
{
foreach (Nodegraph_Generator.Component component in structure.components)
{
graphGenerationTimer.Start();
nodeGraphs.Add(ComponentGraphGenerator.GenerateComponentNodeGraph(component));
graphGenerationTimer.Stop();
}
if (meshStrategy.drawCollisions)
{
drawTimer.Start();
drawer.DrawCollisions(nodeGraphs, structureMiddlePoint);
drawTimer.Stop();
}
if (meshStrategy.unifyGraph)
{
graphGenerationTimer.Start();
NodeGraph nodeGraph = GraphUnifier.UnifyGraphs(nodeGraphs);
graphGenerationTimer.Stop();
nodeGraphs.Clear();
nodeGraphs.Add(nodeGraph);
}
}
else if (graphStrategy.strategy == Strategy.XML)
{
graphGenerationTimer.Start();
nodeGraphs.Add(XMLCreator.readXML <NodeGraph>(AssetDatabase.GetAssetPath(files.XMLFile)));
graphGenerationTimer.Stop();
}
drawTimer.Start();
if (drawStructure.drawFaces || drawStructure.drawVertices)
{
drawer.DrawStructure(drawStructure, structure, structureMiddlePoint);
}
if (drawOBBs.oBBType == OBBType.components)
{
foreach (var voxelGrid in voxelGrids)
{
foreach (var oBB in voxelGrid.componentOBBs.Values)
{
drawer.DrawOBB(oBB, drawOBBs, structureMiddlePoint);
}
}
}
else if (drawOBBs.oBBType == OBBType.voxelGrid)
{
foreach (var voxelGrid in voxelGrids)
{
drawer.DrawOBB(voxelGrid.orientedBbox, drawOBBs, structureMiddlePoint);
}
}
if (drawVoxels.drawVoxels)
{
if (drawVoxels.skeletalize || drawVoxels.peel)
{
foreach (var skeletonGrid in skeletonGrids)
{
drawer.DrawSkeletonGrid(skeletonGrid.Item1, skeletonGrid.Item2, structureMiddlePoint);
}
}
else
{
foreach (var voxelGrid in voxelGrids)
{
drawer.DrawVoxelGrid(voxelGrid, structureMiddlePoint);
}
}
}
if (drawNodeGraph.drawNodes || drawNodeGraph.drawEdges)
{
foreach (NodeGraph nodeGraph in nodeGraphs)
{
drawer.DrawNodeGraph(drawNodeGraph, nodeGraph, structureMiddlePoint);
}
}
drawTimer.Stop();
if (graphStrategy.writeXML && !(graphStrategy.strategy == Strategy.XML))
{
if (nodeGraphs.Count == 1)
{
string filename = System.IO.Path.GetFileNameWithoutExtension(AssetDatabase.GetAssetPath(files.modelFile));
filename += ".xml";
XMLCreator.writeXML(nodeGraphs[0], System.IO.Path.Combine("Assets", "XML", filename));
}
else
{
string filename = System.IO.Path.GetFileNameWithoutExtension(AssetDatabase.GetAssetPath(files.modelFile));
int counter = 1;
foreach (NodeGraph nodeGraph in nodeGraphs)
{
string subfilename = filename + (counter++) + ".xml";
XMLCreator.writeXML(nodeGraphs[0], System.IO.Path.Combine("Assets", "XML", subfilename));
}
}
}
ReportProcessTimes();
}