public void CalculatePlanWalls(Volume volume) { Dictionary <int, List <Vector2Int> > facadeWallAnchors = volume.facadeWallAnchors; int pointCount = numberOfPoints; for (int p = 0; p < pointCount; p++) { Vector2Int startPoint = this[p].position; int pb = (p + 1) % pointCount; Vector2Int endPoint = this[pb].position; FloorplanUtil.RoomWall newWall = FloorplanUtil.CalculateNewWall(volume, startPoint, endPoint); int size = newWall.offsetPoints.Length; newWall.offsetPointWallSection = new int[size]; newWall.anchorPointIndicies = new int[size]; int currentFacade = newWall.facadeIndex; for (int s = 0; s < size; s++) { newWall.offsetPointWallSection[s] = facadeWallAnchors[currentFacade].IndexOf(newWall.offsetPointsInt[s]); } this[p].wall = newWall; } }
public static void Generate(IBuilding building, IVolume volume, IFloorplan floorplan, int volumeFloor, VerticalOpening[] openings, BuildRMesh mesh, BuildRCollider collider) { SubmeshLibrary submeshLibrary = mesh.submeshLibrary; bool generateColliders = building.colliderType != BuildingColliderTypes.None; bool generateMeshColliders = building.colliderType != BuildingColliderTypes.Primitive && generateColliders; BuildRCollider sendCollider = (generateColliders) ? collider : null; collider.thickness = volume.wallThickness; if (!generateMeshColliders) { collider = null; } float wallThickness = volume.wallThickness; float wallUp = volume.floorHeight - wallThickness; Vector3 wallUpV = Vector3.up * wallUp; Vector3 floorBaseV = Vector3.up * volume.baseHeight; int roomCount = floorplan.RoomCount; int actualFloor = building.VolumeBaseFloor(volume) + volumeFloor; int openingCount = openings.Length; bool[] openingBelow = new bool[openingCount]; bool[] openingAbove = new bool[openingCount]; FlatBounds[] openingBounds = new FlatBounds[openingCount]; Vector2[][] openingShapes = new Vector2[openingCount][]; bool[] openingUsedInThisFloor = new bool[openingCount]; for (int o = 0; o < openingCount; o++) { VerticalOpening opening = openings[o]; if (!openings[o].FloorIsIncluded(actualFloor)) { continue; } openingBelow[o] = opening.FloorIsIncluded(actualFloor - 1); openingAbove[o] = opening.FloorIsIncluded(actualFloor + 1); openingShapes[o] = opening.PointsRotated(); openingBounds[o] = new FlatBounds(openingShapes[o]); submeshLibrary.Add(opening.surfaceA); submeshLibrary.Add(opening.surfaceB); submeshLibrary.Add(opening.surfaceC); submeshLibrary.Add(opening.surfaceD); } Dictionary <int, List <Vector2Int> > externalWallAnchors = volume.facadeWallAnchors; Room[] rooms = floorplan.AllRooms(); for (int r = 0; r < roomCount; r++) { Room room = rooms[r]; int pointCount = room.numberOfPoints; Surface floorSurface = null; Surface wallSurface = null; Surface ceilingSurface = null; if (room.style != null) { RoomStyle style = room.style; floorSurface = style.floorSurface; wallSurface = style.wallSurface; ceilingSurface = style.ceilingSurface; } int floorSubmesh = submeshLibrary.SubmeshAdd(floorSurface); int wallSubmesh = submeshLibrary.SubmeshAdd(wallSurface); int ceilingSubmesh = submeshLibrary.SubmeshAdd(ceilingSurface); FloorplanUtil.RoomWall[] walls = FloorplanUtil.CalculatePoints(room, volume); Vector2[] roomArchorPoints = FloorplanUtil.RoomArchorPoints(walls); Vector4 tangent = BuildRMesh.CalculateTangent(Vector3.right); Vector2[] offsetRoomAnchorPoints = QuickPolyOffset.Execute(roomArchorPoints, wallThickness); FlatBounds roomBounds = new FlatBounds(offsetRoomAnchorPoints); List <Vector2[]> floorCuts = new List <Vector2[]>(); List <Vector2[]> ceilingCuts = new List <Vector2[]>(); List <VerticalOpening> roomOpenings = new List <VerticalOpening>(); for (int o = 0; o < openingCount; o++) { if (openings[o].FloorIsIncluded(actualFloor)) { if (roomBounds.Overlaps(openingBounds[o])) { if (CheckShapeWithinRoom(offsetRoomAnchorPoints, openingShapes[o])) { if (openingBelow[o]) { floorCuts.Add(openingShapes[o]); } if (openingAbove[o]) { ceilingCuts.Add(openingShapes[o]); } if (openingAbove[o] || openingBelow[o]) { roomOpenings.Add(openings[o]); openingUsedInThisFloor[o] = true; } } } } } int offsetPointBase = 0; for (int p = 0; p < pointCount; p++)//generate room walls { FloorplanUtil.RoomWall wall = walls[p]; int wallPointCount = wall.offsetPoints.Length; List <RoomPortal> wallPortals = floorplan.GetWallPortals(room, p); int wallPortalCount = wallPortals.Count; if (!wall.isExternal) { int indexA = offsetPointBase; int indexB = (offsetPointBase + 1) % roomArchorPoints.Length; Vector2 origBaseA = roomArchorPoints[indexA]; Vector2 origBaseB = roomArchorPoints[indexB]; Vector2 baseA = offsetRoomAnchorPoints[indexA]; Vector2 baseB = offsetRoomAnchorPoints[indexB]; Vector3 v0 = new Vector3(origBaseA.x, 0, origBaseA.y) + floorBaseV; Vector3 v1 = new Vector3(origBaseB.x, 0, origBaseB.y) + floorBaseV; Vector3 vOffset0 = new Vector3(baseA.x, 0, baseA.y) + floorBaseV; Vector3 vOffset1 = new Vector3(baseB.x, 0, baseB.y) + floorBaseV; if (wallPortalCount == 0) //just draw the wall - no portals to cut { Vector3 v2 = vOffset1 + wallUpV; Vector3 v3 = vOffset0 + wallUpV; Vector2 minUV = Vector2.zero; Vector2 maxUV = new Vector2(Vector2.Distance(baseA, baseB), wallUp); if (wallSurface != null) { maxUV = wallSurface.CalculateUV(maxUV); } Vector3 wallDir = (vOffset0 - vOffset1).normalized; Vector3 wallNormal = Vector3.Cross(Vector3.up, wallDir); Vector4 wallTangent = BuildRMesh.CalculateTangent(wallDir); mesh.AddPlane(vOffset1, vOffset0, v2, v3, minUV, maxUV, wallNormal, wallTangent, wallSubmesh, wallSurface); if (generateColliders) { collider.AddPlane(vOffset1, vOffset0, v2, v3); } } else { List <float> useLaterals = new List <float>(); List <bool> hasPortals = new List <bool>(); for (int wp = 0; wp < wallPortalCount; wp++) { RoomPortal portal = wallPortals[wp]; bool hasPortal = room.HasPortal(portal); hasPortals.Add(hasPortal); if (hasPortal) { useLaterals.Add(portal.lateralPosition); } else { useLaterals.Add(1 - portal.lateralPosition);//portal from other wall - wall orientation is flipped } } Vector3 wallVector = vOffset1 - vOffset0; Vector3 wallDirection = wallVector.normalized; Vector3 wallStart = vOffset0; Vector4 wallTangent = BuildRMesh.CalculateTangent(wallDirection); Vector3 wallNormal = Vector3.Cross(Vector3.up, wallDirection); Vector4 wallNormalTangent = BuildRMesh.CalculateTangent(wallNormal); Vector4 wallNormalTangentReverse = BuildRMesh.CalculateTangent(-wallNormal); while (wallPortalCount > 0) { int portalIndex = 0; RoomPortal usePortal = wallPortals[0]; float lowestLat = useLaterals[0]; for (int wp = 1; wp < wallPortalCount; wp++) { if (useLaterals[wp] < lowestLat) { portalIndex = wp; usePortal = wallPortals[wp]; lowestLat = useLaterals[wp]; } } wallPortals.RemoveAt(portalIndex); useLaterals.RemoveAt(portalIndex); wallPortalCount--; Vector3 vl0 = v0 + (-wallNormal + wallDirection) * wallThickness; Vector3 vl1 = v1 + (-wallNormal - wallDirection) * wallThickness; Vector3 portalCenter = Vector3.Lerp(vl0, vl1, lowestLat); Vector3 portalHalfvector = wallDirection * (usePortal.width * 0.5f); Vector3 portalBase = Vector3.up * (volume.floorHeight - usePortal.height) * usePortal.verticalPosition; Vector3 portalUp = portalBase + Vector3.up * usePortal.height; Vector3 portalStart = portalCenter - portalHalfvector; Vector3 portalEnd = portalCenter + portalHalfvector; Vector2 initalWallUVMin = new Vector2(Vector3.Dot(portalStart, wallDirection), 0); Vector2 initalWallUVMax = new Vector2(Vector3.Dot(wallStart, wallDirection), wallUp); mesh.AddPlane(portalStart, wallStart, portalStart + wallUpV, wallStart + wallUpV, initalWallUVMin, initalWallUVMax, wallNormal, wallTangent, wallSubmesh, wallSurface);//initial wall if (generateColliders) { collider.AddPlane(portalStart, wallStart, portalStart + wallUpV, wallStart + wallUpV); } if (usePortal.verticalPosition > 0) { Vector2 portalBaseUVMin = new Vector2(Vector3.Dot(portalEnd, wallDirection), 0); Vector2 portalBaseUVMax = new Vector2(Vector3.Dot(portalStart, wallDirection), portalBase.y); mesh.AddPlane(portalEnd, portalStart, portalEnd + portalBase, portalStart + portalBase, portalBaseUVMin, portalBaseUVMax, wallNormal, wallTangent, wallSubmesh, wallSurface);//bottom if (generateColliders) { collider.AddPlane(portalEnd, portalStart, portalEnd + portalBase, portalStart + portalBase); } } if (usePortal.verticalPosition < 1) { Vector2 portalBaseUVMin = new Vector2(Vector3.Dot(portalEnd, wallDirection), portalUp.y); Vector2 portalBaseUVMax = new Vector2(Vector3.Dot(portalStart, wallDirection), wallUp); mesh.AddPlane(portalEnd + portalUp, portalStart + portalUp, portalEnd + wallUpV, portalStart + wallUpV, portalBaseUVMin, portalBaseUVMax, wallNormal, wallTangent, wallSubmesh, wallSurface);//top if (generateColliders) { collider.AddPlane(portalEnd + portalUp, portalStart + portalUp, portalEnd + wallUpV, portalStart + wallUpV); } } if (hasPortals[portalIndex])//only do this once - from the room it's attached to { //portal interior frame Vector3 portalDepth = wallNormal * wallThickness * 2; //sides mesh.AddPlane(portalStart + portalDepth + portalBase, portalStart + portalBase, portalStart + portalDepth + portalUp, portalStart + portalUp, wallDirection, wallNormalTangentReverse, wallSubmesh); mesh.AddPlane(portalEnd + portalBase, portalEnd + portalDepth + portalBase, portalEnd + portalUp, portalEnd + portalDepth + portalUp, -wallDirection, wallNormalTangent, wallSubmesh); if (generateMeshColliders) { collider.AddPlane(portalStart + portalDepth + portalBase, portalStart + portalBase, portalStart + portalDepth + portalUp, portalStart + portalUp); collider.AddPlane(portalEnd + portalBase, portalEnd + portalDepth + portalBase, portalEnd + portalUp, portalEnd + portalDepth + portalUp); } //floor Vector2 minFloorUv = new Vector2((portalEnd + portalBase).z, (portalEnd + portalBase).x); Vector2 maxFloorUv = minFloorUv + new Vector2(wallThickness, usePortal.width); mesh.AddPlane(portalStart + portalBase, portalStart + portalDepth + portalBase, portalEnd + portalBase, portalEnd + portalDepth + portalBase, minFloorUv, maxFloorUv, Vector3.up, wallTangent, floorSubmesh, floorSurface); if (generateMeshColliders) { collider.AddPlane(portalStart + portalBase, portalStart + portalDepth + portalBase, portalEnd + portalBase, portalEnd + portalDepth + portalBase); } //ceiling mesh.AddPlane(portalEnd + portalUp, portalEnd + portalDepth + portalUp, portalStart + portalUp, portalStart + portalDepth + portalUp, Vector3.down, wallTangent, wallSubmesh); if (generateMeshColliders) { collider.AddPlane(portalEnd + portalUp, portalEnd + portalDepth + portalUp, portalStart + portalUp, portalStart + portalDepth + portalUp); } } wallStart = portalEnd;//move the start for the next calculation } Vector2 finalWallUVMin = new Vector2(Vector3.Dot(vOffset1, wallDirection), 0); Vector2 finalWallUVMax = new Vector2(Vector3.Dot(wallStart, wallDirection), wallUp); mesh.AddPlane(vOffset1, wallStart, vOffset1 + wallUpV, wallStart + wallUpV, finalWallUVMin, finalWallUVMax, wallNormal, wallTangent, wallSubmesh, wallSurface);//final wall section if (generateColliders) { collider.AddPlane(vOffset1, wallStart, vOffset1 + wallUpV, wallStart + wallUpV); } } offsetPointBase += 1; } else//external anchored wall { int facadeIndex = wall.facadeIndex; Facade facadeDesign = volume.GetFacade(facadeIndex); int currentFacadeWallSectionLength = externalWallAnchors[facadeIndex].Count - 1; int currentWallSectionIndex = wall.offsetPointWallSection[0]; int wallOffsetPoints = wall.offsetPoints.Length; for (int w = 0; w < wallOffsetPoints - 1; w++) { int roomPointIndex = offsetPointBase + w; Vector2 baseA = offsetRoomAnchorPoints[roomPointIndex]; int offsetIndexB = (roomPointIndex + 1) % offsetRoomAnchorPoints.Length; Vector2 baseB = offsetRoomAnchorPoints[offsetIndexB]; Vector3 v0 = new Vector3(baseA.x, 0, baseA.y) + floorBaseV; Vector3 v1 = new Vector3(baseB.x, 0, baseB.y) + floorBaseV; int wallSectionIndex = wall.offsetPointWallSection[w]; bool canGenerateWallSection = facadeDesign != null; Vector3 wallVector = v0 - v1; Vector3 wallDir = wallVector.normalized; float wallLength = wallVector.magnitude; if (!canGenerateWallSection) { if (wallSurface != null) { submeshLibrary.Add(wallSurface); } Vector3 v2 = v1 + wallUpV; Vector3 v3 = v0 + wallUpV; Vector2 minUV = Vector2.zero; Vector2 maxUV = new Vector2(Vector2.Distance(baseA, baseB), wallUp); Vector3 wallNormal = Vector3.Cross(Vector3.up, wallDir); Vector4 wallTangent = BuildRMesh.CalculateTangent(wallDir); mesh.AddPlane(v1, v0, v2, v3, minUV, maxUV, wallNormal, wallTangent, wallSubmesh, wallSurface); if (generateMeshColliders) { collider.AddPlane(v1, v0, v2, v3); } } else { WallSection section = facadeDesign.GetWallSection(wallSectionIndex, volumeFloor, currentFacadeWallSectionLength, volume.floors); if (section.model != null) { continue;//cannot account for custom meshes assume custom mesh does include interior mesh or if does - will be generated with the exterior } GenerationOutput generatedSection = GenerationOutput.CreateRawOutput(); Vector2 wallSectionSize = new Vector2(wallLength, wallUp + wallThickness); bool cullOpening = building.cullDoors && section.isDoor; SubmeshLibrary sectionLib = new SubmeshLibrary(); if (wallSurface != null) { sectionLib.Add(wallSurface);//add interior wall surface submeshLibrary.Add(wallSurface); } sectionLib.Add(section.openingSurface);//add windows - the only surface we'll use in the interior room submeshLibrary.Add(section.openingSurface); float offset = 0; if (w == 0) { offset = wallThickness; } if (w == wallOffsetPoints - 2) { offset = -wallThickness; } WallSectionGenerator.Generate(section, generatedSection, wallSectionSize, true, wallThickness, cullOpening, null, sectionLib, offset); int[] mapping = submeshLibrary.MapSubmeshes(generatedSection.raw.materials); Vector3 curveNormal = Vector3.Cross(wallDir, Vector3.up); Quaternion meshRot = Quaternion.LookRotation(curveNormal, Vector3.up); Vector3 meshPos = new Vector3(v1.x, volume.baseHeight, v1.z) + wallDir * wallSectionSize.x + Vector3.up * wallSectionSize.y; meshPos += meshRot * -new Vector3(wallSectionSize.x, wallSectionSize.y, 0) * 0.5f; mesh.AddData(generatedSection.raw, mapping, meshPos, meshRot, Vector3.one); } currentWallSectionIndex++; if (currentWallSectionIndex >= currentFacadeWallSectionLength) { //reached the end of the facade - move to the next one and continue currentFacadeWallSectionLength = externalWallAnchors[facadeIndex].Count; currentWallSectionIndex = 0; } } offsetPointBase += wallPointCount - 1; } } //FLOOR Vector2[] mainShape = offsetRoomAnchorPoints; Vector2[][] floorCutPoints = floorCuts.ToArray(); int floorVertCount = mainShape.Length; for (int flc = 0; flc < floorCutPoints.Length; flc++) { floorVertCount += floorCutPoints[flc].Length; } Vector2[] allFloorPoints = new Vector2[floorVertCount]; int mainShapeLength = mainShape.Length; for (int ms = 0; ms < mainShapeLength; ms++) { allFloorPoints[ms] = mainShape[ms]; } int cutPointIterator = mainShapeLength; for (int flc = 0; flc < floorCutPoints.Length; flc++) { for (int flcp = 0; flcp < floorCutPoints[flc].Length; flcp++) { allFloorPoints[cutPointIterator] = floorCutPoints[flc][flcp]; cutPointIterator++; } } Vector3[] floorPoints = new Vector3[floorVertCount]; Vector2[] floorUvs = new Vector2[floorVertCount]; Vector3[] floorNorms = new Vector3[floorVertCount]; Vector4[] floorTangents = new Vector4[floorVertCount]; for (int rp = 0; rp < floorVertCount; rp++) { floorPoints[rp] = new Vector3(allFloorPoints[rp].x, 0, allFloorPoints[rp].y) + floorBaseV; Vector2 uv = allFloorPoints[rp]; if (floorSurface != null) { uv = floorSurface.CalculateUV(uv); } floorUvs[rp] = uv; floorNorms[rp] = Vector3.up; floorTangents[rp] = tangent; } int[] tris = Poly2TriWrapper.Triangulate(mainShape, true, floorCutPoints); mesh.AddData(floorPoints, floorUvs, tris, floorNorms, floorTangents, floorSubmesh); if (generateColliders) { collider.mesh.AddData(floorPoints, floorUvs, tris, floorNorms, floorTangents, 0); } //CEILING! Vector2[][] ceilingCutPoints = ceilingCuts.ToArray(); int ceilingVertCount = mainShape.Length; for (int flc = 0; flc < ceilingCutPoints.Length; flc++) { ceilingVertCount += ceilingCutPoints[flc].Length; } Vector2[] allCeilingPoints = new Vector2[ceilingVertCount]; for (int ms = 0; ms < mainShapeLength; ms++) { allCeilingPoints[ms] = mainShape[ms]; } cutPointIterator = mainShapeLength; for (int flc = 0; flc < ceilingCutPoints.Length; flc++) { for (int flcp = 0; flcp < ceilingCutPoints[flc].Length; flcp++) { allCeilingPoints[cutPointIterator] = ceilingCutPoints[flc][flcp]; cutPointIterator++; } } Vector3[] ceilingPoints = new Vector3[ceilingVertCount]; Vector2[] ceilingUvs = new Vector2[ceilingVertCount]; Vector3[] ceilingNorms = new Vector3[ceilingVertCount]; Vector4[] ceilingTangents = new Vector4[ceilingVertCount]; for (int rp = 0; rp < ceilingVertCount; rp++) { ceilingPoints[rp] = new Vector3(allCeilingPoints[rp].x, wallUp, allCeilingPoints[rp].y) + floorBaseV; Vector2 uv = allCeilingPoints[rp]; if (floorSurface != null) { uv = ceilingSurface.CalculateUV(uv); } ceilingUvs[rp] = uv; ceilingNorms[rp] = Vector3.down; ceilingTangents[rp] = tangent; } tris = Poly2TriWrapper.Triangulate(mainShape, false, ceilingCutPoints); mesh.AddData(ceilingPoints, ceilingUvs, tris, ceilingNorms, ceilingTangents, ceilingSubmesh); if (generateColliders) { collider.mesh.AddData(ceilingPoints, ceilingUvs, tris, ceilingNorms, ceilingTangents, 0); } for (int ob = 0; ob < openingCount; ob++) { VerticalOpening opening = openings[ob]; int openingIndex = Array.IndexOf(openings, opening); Vector3 basePosition = openingBounds[openingIndex].center; basePosition.z = basePosition.y; basePosition.y = volume.baseHeight; if (roomOpenings.Contains(opening))//opening used in this floorplan { int externalWallSubmesh = wallSubmesh != -1 ? wallSubmesh : -1; switch (opening.usage) { case VerticalOpening.Usages.Space: if (ceilingCutPoints.Length <= ob) { continue; } Vector3 ceilingCutUpV = Vector3.up * wallThickness; Vector2[] ceilingCut = ceilingCutPoints[ob]; int custSize = ceilingCut.Length; for (int cp = 0; cp < custSize; cp++) { int indexA = (cp + 1) % custSize; int indexB = cp; Vector3 cp0 = new Vector3(ceilingCut[indexA].x, wallUp, ceilingCut[indexA].y) + floorBaseV; Vector3 cp1 = new Vector3(ceilingCut[indexB].x, wallUp, ceilingCut[indexB].y) + floorBaseV; Vector3 cp2 = cp0 + ceilingCutUpV; Vector3 cp3 = cp1 + ceilingCutUpV; mesh.AddPlane(cp0, cp1, cp2, cp3, ceilingSubmesh); if (generateColliders) { collider.AddPlane(cp0, cp1, cp2, cp3); } } break; case VerticalOpening.Usages.Stairwell: StaircaseGenerator.Generate(mesh, opening, basePosition, volume.floorHeight, actualFloor, externalWallSubmesh, sendCollider); if (volumeFloor == volume.floors - 1 && opening.baseFloor + opening.floors > building.VolumeBaseFloor(volume) + volume.floors - 1 && volume.abovePlanCount == 0) { StaircaseGenerator.GenerateRoofAccess(mesh, opening, basePosition, volume.floorHeight, actualFloor, externalWallSubmesh, sendCollider); } break; case VerticalOpening.Usages.Elevator: ElevatorShaftGenerator.Generate(ref mesh, opening, actualFloor, basePosition, volume.floorHeight, externalWallSubmesh, sendCollider); break; } } } } for (int ob = 0; ob < openingCount; ob++) { Vector2[] openingShape = openingShapes[ob]; if (openingShape == null) { continue; //opening not used by this floorplan } if (openingUsedInThisFloor[ob]) { continue; //opening already generated } //seal this opening from the void VerticalOpening opening = openings[ob]; int openingIndex = Array.IndexOf(openings, opening); Vector3 basePosition = openingBounds[openingIndex].center; basePosition.z = basePosition.y; basePosition.y = 0; int cutSize = openingShape.Length; Vector3 sealingWallUpV = Vector3.up * volume.floorHeight; int sealWallSubmesh = submeshLibrary.SubmeshAdd(opening.surfaceB); Vector2[] offsetOpeningShape = QuickPolyOffset.Execute(openingShape, wallThickness); for (int cp = 0; cp < cutSize; cp++) { int indexA = (cp + 1) % cutSize; int indexB = cp; Vector2 p0 = opening.usage == VerticalOpening.Usages.Space ? openingShape[indexA] : offsetOpeningShape[indexA]; Vector2 p1 = opening.usage == VerticalOpening.Usages.Space ? openingShape[indexB] : offsetOpeningShape[indexB]; Vector3 cp0 = new Vector3(p0.x, 0, p0.y) + floorBaseV; Vector3 cp1 = new Vector3(p1.x, 0, p1.y) + floorBaseV; Vector3 cp2 = cp0 + sealingWallUpV; Vector3 cp3 = cp1 + sealingWallUpV; mesh.AddPlane(cp0, cp1, cp2, cp3, sealWallSubmesh); if (generateColliders) { collider.AddPlane(cp0, cp1, cp2, cp3); } } switch (opening.usage) { case VerticalOpening.Usages.Space: //nothing to implement break; case VerticalOpening.Usages.Stairwell: //need stairs to connect used floors StaircaseGenerator.GenerateStairs(mesh, opening, basePosition, volume.floorHeight, actualFloor, -1, sendCollider); if (volumeFloor == volume.floors - 1) { StaircaseGenerator.GenerateRoofAccess(mesh, opening, basePosition, volume.floorHeight, actualFloor, -1, sendCollider); } break; case VerticalOpening.Usages.Elevator: //nothing to implement break; } } }
public static void BuildFloorplan() { LAYERS.Clear(); SceneMeshLayer layerOpengings = new SceneMeshLayer(); SceneMeshLayer layer0 = new SceneMeshLayer(); SceneMeshLayer layer1 = new SceneMeshLayer(); SceneMeshLayer layer2 = new SceneMeshLayer(); LAYERS.Add(layerOpengings); LAYERS.Add(layer0); LAYERS.Add(layer1); LAYERS.Add(layer2); Building building = BuildingEditor.building; bPosition = building.transform.position; bRotation = building.transform.rotation; BuildRSettings settings = building.settings; int numberOfVolumes = building.numberOfPlans; Quaternion rotation = building.transform.rotation; Vector3[] centerPoints = new Vector3[numberOfVolumes]; for (int f = 0; f < numberOfVolumes; f++) { centerPoints[f] = BuildrUtils.CalculateFloorplanCenter(building[f]); } for (int v = 0; v < numberOfVolumes; v++) { Volume volume = (Volume)building[v]; bool isSelectedVolume = BuildingEditor.volume == volume; int numberOfPoints = volume.numberOfPoints; Vector3 vUp = Vector3.up * volume.floorHeight; Dictionary <int, List <Vector2Int> > anchorPoints = volume.facadeWallAnchors; IFloorplan[] floorplans = volume.InteriorFloorplans(); int floorplanCount = floorplans.Length; for (int f = 0; f < floorplanCount; f++)//floors { IFloorplan floorplan = floorplans[f]; bool isSelectedFloorplan = BuildingEditor.floorplan == (Floorplan)floorplan; float intPlanBaseHeight = volume.CalculateFloorHeight(f); Vector3 baseUpV = Vector3.up * intPlanBaseHeight; //draw external outline of selected floor if (numberOfPoints > 0 && isSelectedVolume) { SceneMeshLayer useLayer = isSelectedFloorplan ? layer1 : layer0; List <Vector2Int> planVs = new List <Vector2Int>(); Color fillCol = settings.subLineColour; Color lineCol = settings.mainLineColour; for (int p = 0; p < numberOfPoints; p++) { if (volume.IsWallStraight(p)) { if (!planVs.Contains(volume[p].position)) { planVs.Add(volume[p].position); } Vector3 p0 = volume[p].position.vector3XZ + baseUpV; Vector3 p1 = volume[(p + 1) % numberOfPoints].position.vector3XZ + baseUpV; Vector3 p2 = p0 + vUp; Vector3 p3 = p1 + vUp; useLayer.shapes.Add(new SceneMeshShape(fillCol, p0, p1, p3, p2)); useLayer.lines.Add(new SceneMeshLine(p2, p3, lineCol)); useLayer.lines.Add(new SceneMeshLine(p0, p2, lineCol)); useLayer.lines.Add(new SceneMeshLine(p1, p3, lineCol)); if (isSelectedFloorplan) { useLayer.lines.Add(new SceneMeshLine(p0, p1, Color.red)); List <Vector2Int> anchors = anchorPoints[p]; int wallSections = anchors.Count; for (int w = 0; w < wallSections - 1; w++) { Vector3 a = anchors[w].vector3XZ + baseUpV; float anchorSize = 0.05f; if (w == 0) { anchorSize *= 2; } useLayer.dots.Add(new SceneMeshDot(a, anchorSize, settings.anchorColour)); } } } else { List <Vector2Int> anchors = anchorPoints[p]; int wallSections = anchors.Count; for (int w = 0; w < wallSections - 2; w++) { if (!planVs.Contains(anchors[w])) { planVs.Add(anchors[w]); } Vector3 p0 = anchors[w].vector3XZ + baseUpV; Vector3 p1 = anchors[w + 1].vector3XZ + baseUpV; Vector3 p2 = p0 + vUp; Vector3 p3 = p1 + vUp; useLayer.lines.Add(new SceneMeshLine(p2, p3, lineCol)); if (w == 0) { useLayer.lines.Add(new SceneMeshLine(p0, p2, lineCol)); } if (w == wallSections - 2) { useLayer.lines.Add(new SceneMeshLine(p1, p3, lineCol)); } useLayer.shapes.Add(new SceneMeshShape(fillCol, p0, p1, p3, p2)); if (isSelectedFloorplan) { useLayer.lines.Add(new SceneMeshLine(p0, p1, Color.red)); float anchorSize = 0.05f; if (w == 0) { anchorSize *= 2; } if (w < wallSections - 1) { useLayer.dots.Add(new SceneMeshDot(p0, anchorSize, settings.anchorColour)); } } } } } if (isSelectedFloorplan) { int planVCount = planVs.Count; Vector3[] planV3 = new Vector3[planVCount]; for (int pv = 0; pv < planVCount; pv++) { planV3[pv] = planVs[pv].vector3XZ + baseUpV; } ShapeWithLines(useLayer, planV3, Color.red, new Color(1, 1, 1, 0.9f)); } } if (isSelectedFloorplan) { Room[] rooms = floorplan.AllRooms(); int roomCount = rooms.Length; List <Vector2Int> shapePoints = new List <Vector2Int>(); for (int r = 0; r < roomCount; r++) { Room room = rooms[r]; bool isRoomSelected = room == BuildingEditor.room && BuildingEditor.roomPortal == null && BuildingEditor.opening == null; shapePoints.Clear(); FloorplanUtil.RoomWall[] roomWalls = FloorplanUtil.CalculatePoints(room, volume); int roomWallCount = roomWalls.Length; Color wallCol = isRoomSelected ? settings.roomWallSelectedColour : settings.roomWallColour; Color floorCol = isRoomSelected ? settings.roomWallSelectedColour : settings.roomFloorColour; Color mainLineCol = isRoomSelected ? settings.selectedPointColour : settings.mainLineColour; Color subLineCol = isRoomSelected ? settings.selectedPointColour : settings.subLineColour; for (int rwp = 0; rwp < roomWallCount; rwp++) { FloorplanUtil.RoomWall roomWall = roomWalls[rwp]; int offsetCount = roomWall.offsetPoints.Length; Vector2Int pi0 = roomWall.baseA; Vector2Int pi1 = roomWall.baseB; if (pi0 == pi1) { continue; //not a wall } for (int op = 0; op < offsetCount - 1; op++) { Vector2Int wsint0 = new Vector2Int(roomWall.offsetPoints[op]); if (!shapePoints.Contains(wsint0)) { shapePoints.Add(wsint0); } Vector3 ws0 = new Vector3(roomWall.offsetPoints[op].x, 0, roomWall.offsetPoints[op].y) + baseUpV; if (isSelectedFloorplan)//draw anchor points { float anchorSize = 0.05f; if (op == 0) { anchorSize *= 2; } layer1.dots.Add(new SceneMeshDot(ws0, anchorSize * 0.05f, settings.linkedAnchorColour)); } int nextIndex = (op + 1) % offsetCount; Vector3 ws1 = new Vector3(roomWall.offsetPoints[nextIndex].x, 0, roomWall.offsetPoints[nextIndex].y) + baseUpV; Vector3 ws2 = ws0 + vUp; Vector3 ws3 = ws1 + vUp; layer1.lines.Add(new SceneMeshLine(ws0, ws1, mainLineCol)); layer1.lines.Add(new SceneMeshLine(ws0, ws2, subLineCol)); layer1.lines.Add(new SceneMeshLine(ws1, ws3, subLineCol)); layer1.shapes.Add(new SceneMeshShape(wallCol, ws0, ws1, ws3, ws2)); } } int shapePointsCount = shapePoints.Count; Vector3[] planV3 = new Vector3[shapePointsCount]; for (int pv = 0; pv < shapePointsCount; pv++) { planV3[pv] = shapePoints[pv].vector3XZ + baseUpV; } ShapeWithLines(layer1, planV3, mainLineCol, floorCol, settings.highlightPerpendicularity, settings.highlightPerpendicularityColour, settings.highlightAngleColour); RoomPortal[] portals = room.GetAllPortals(); int portalCount = portals.Length; for (int pt = 0; pt < portalCount; pt++) { RoomPortal portal = portals[pt]; bool isSelected = BuildingEditor.roomPortal == portal; Color portalLineColour = isSelectedFloorplan ? settings.mainLineColour : settings.subLineColour; Color portalFillColour = isSelected ? settings.selectedPointColour : settings.mainLineColour; if (!isSelectedFloorplan) { portalFillColour = Color.clear; } DrawPortal(layer2, rotation, intPlanBaseHeight, volume.floorHeight, room, portal, portalLineColour, portalFillColour); } } for (int r = 0; r < roomCount; r++) { Room room = rooms[r]; Vector3 roomCenter = room.center.vector3XZ + baseUpV + Vector3.up * volume.floorHeight; layer1.labels.Add(new SceneMeshLabel(roomCenter, string.Format("Room {0}", (r + 1)))); } } //Draw vertical openings if (BuildingEditor.floorplan != null) { VerticalOpening[] openings = building.GetAllOpenings(); int openingCount = openings.Length; for (int o = 0; o < openingCount; o++) { VerticalOpening opening = openings[o]; bool isSelectedOpening = BuildingEditor.opening == opening; Vector3 openingPosition = opening.position.vector3XZ; openingPosition.y = volume.floorHeight * opening.baseFloor; Vector3 openingSize = opening.size.vector3XZ; float openingWidth = openingSize.x; float openingHeight = openingSize.z; Quaternion openingRotation = Quaternion.Euler(0, opening.rotation, 0); Vector3 p0 = openingPosition + openingRotation * new Vector3(-openingWidth, 0, -openingHeight) * 0.5f; Vector3 p1 = openingPosition + openingRotation * new Vector3(openingWidth, 0, -openingHeight) * 0.5f; Vector3 p2 = openingPosition + openingRotation * new Vector3(openingWidth, 0, openingHeight) * 0.5f; Vector3 p3 = openingPosition + openingRotation * new Vector3(-openingWidth, 0, openingHeight) * 0.5f; Vector3 openingUp = Vector3.up * volume.floorHeight * (opening.floors + 1); //"Phil" Mitchels Color fillCol = settings.subLineColour; fillCol.a = 0.05f; layerOpengings.shapes.Add(new SceneMeshShape(fillCol, p0, p1, p2, p3)); layerOpengings.shapes.Add(new SceneMeshShape(fillCol, p0, p1, p1 + openingUp, p0 + openingUp)); layerOpengings.shapes.Add(new SceneMeshShape(fillCol, p1, p2, p2 + openingUp, p1 + openingUp)); layerOpengings.shapes.Add(new SceneMeshShape(fillCol, p2, p3, p3 + openingUp, p2 + openingUp)); layerOpengings.shapes.Add(new SceneMeshShape(fillCol, p3, p0, p0 + openingUp, p3 + openingUp)); //lines Color lineCol = settings.invertLineColour; layer0.lines.Add(new SceneMeshLine(p0, p1, lineCol)); layer0.lines.Add(new SceneMeshLine(p1, p2, lineCol)); layer0.lines.Add(new SceneMeshLine(p2, p3, lineCol)); layer0.lines.Add(new SceneMeshLine(p3, p0, lineCol)); layer0.lines.Add(new SceneMeshLine(p0 + openingUp, p1 + openingUp, lineCol)); layer0.lines.Add(new SceneMeshLine(p1 + openingUp, p2 + openingUp, lineCol)); layer0.lines.Add(new SceneMeshLine(p2 + openingUp, p3 + openingUp, lineCol)); layer0.lines.Add(new SceneMeshLine(p3 + openingUp, p0 + openingUp, lineCol)); layer0.lines.Add(new SceneMeshLine(p0, p0 + openingUp, lineCol)); layer0.lines.Add(new SceneMeshLine(p1, p1 + openingUp, lineCol)); layer0.lines.Add(new SceneMeshLine(p2, p2 + openingUp, lineCol)); layer0.lines.Add(new SceneMeshLine(p3, p3 + openingUp, lineCol)); layer0.labels.Add(new SceneMeshLabel(openingPosition + openingUp, string.Format("Opening {0}", o + 1))); if (volume == BuildingEditor.volume && BuildingEditor.floorplan != null) { Vector3 floorUpA = Vector3.up * volume.CalculateFloorHeight(volume.Floor(BuildingEditor.floorplan)); Vector3 floorUpB = floorUpA + Vector3.up * volume.floorHeight; Color col = isSelectedOpening ? Color.green : Color.red; SceneMeshLayer useLayer = isSelectedOpening ? layer2 : layer2; useLayer.lines.Add(new SceneMeshLine(p0 + floorUpA, p1 + floorUpA, col)); useLayer.lines.Add(new SceneMeshLine(p1 + floorUpA, p2 + floorUpA, col)); useLayer.lines.Add(new SceneMeshLine(p2 + floorUpA, p3 + floorUpA, col)); useLayer.lines.Add(new SceneMeshLine(p3 + floorUpA, p0 + floorUpA, col)); useLayer.lines.Add(new SceneMeshLine(p0 + floorUpB, p1 + floorUpB, col)); useLayer.lines.Add(new SceneMeshLine(p1 + floorUpB, p2 + floorUpB, col)); useLayer.lines.Add(new SceneMeshLine(p2 + floorUpB, p3 + floorUpB, col)); useLayer.lines.Add(new SceneMeshLine(p3 + floorUpB, p0 + floorUpB, col)); useLayer.lines.Add(new SceneMeshLine(p0 + floorUpA, p0 + floorUpB, col)); useLayer.lines.Add(new SceneMeshLine(p1 + floorUpA, p1 + floorUpB, col)); useLayer.lines.Add(new SceneMeshLine(p2 + floorUpA, p2 + floorUpB, col)); useLayer.lines.Add(new SceneMeshLine(p3 + floorUpA, p3 + floorUpB, col)); } } } } } }