public override bool DrawShape(GraphicsPath zPath, Rectangle zTargetRect, ShapeInfo zInfo)
{
var arrayPoints = new PointF[3];
switch (Corner)
{
default:
arrayPoints[0] = new PointF(zTargetRect.X, zTargetRect.Y);
arrayPoints[1] = new PointF(zTargetRect.Right, zTargetRect.Y);
arrayPoints[2] = new PointF(zTargetRect.X, zTargetRect.Bottom);
break;
case 1:
arrayPoints[0] = new PointF(zTargetRect.X, zTargetRect.Y);
arrayPoints[1] = new PointF(zTargetRect.Right, zTargetRect.Y);
arrayPoints[2] = new PointF(zTargetRect.Right, zTargetRect.Bottom);
break;
case 2:
arrayPoints[0] = new PointF(zTargetRect.Right, zTargetRect.Y);
arrayPoints[1] = new PointF(zTargetRect.Right, zTargetRect.Bottom);
arrayPoints[2] = new PointF(zTargetRect.X, zTargetRect.Bottom);
break;
case 3:
arrayPoints[0] = new PointF(zTargetRect.Right, zTargetRect.Bottom);
arrayPoints[1] = new PointF(zTargetRect.X, zTargetRect.Bottom);
arrayPoints[2] = new PointF(zTargetRect.X, zTargetRect.Y);
break;
}
zPath.AddPolygon(arrayPoints);
return true;
}
public Rectangle(string info, int top, int left, int bottom, int right)
{
rectInfo = new ShapeInfo(info);
RectTop = top;
RectLeft = left;
RectBottom = bottom;
RectRight = right;
}
public bool RemoveShape(ShapeInfo shape)
{
if (shape == null)
{
return(false);
}
return(RemoveShape(shape.Index));
}
public ShapeInfo(ShapeInfo anotherInfo)
{
shapeId = anotherInfo.shapeId;
shapeType = anotherInfo.shapeType;
shapePosition = anotherInfo.shapePosition;
shapePositionIds = anotherInfo.shapePositionIds;
shapeRotation = anotherInfo.shapeRotation;
shapeRotationId = anotherInfo.shapeRotationId;
}
/// <summary>
/// 修改Shape的颜色
/// </summary>
/// <param name="key"></param>
/// <param name="color"></param>
public void ChangeShapeColor(Guid key, System.Windows.Media.Color color)
{
Shape shape = ShapeInfo.GetShape(key, allDisplayShapes);
if (shape != null)
{
shape.Color = FromWindowColor(color);
}
}
//create shape from info method
public GameObject ShapeFromInfo(ShapeInfo info, bool pathFinding)
{
GameObject shape;
Vector3 position = new Vector3(info.px, info.py, info.pz);
//if load map, change waypoint to arrow
if (pathFinding && info.shapeType == 0)
{
shape = Instantiate(ShapePrefabs[2]);
}
else
{
shape = Instantiate(ShapePrefabs[info.shapeType]);
}
if (shape.GetComponent <Node>() != null)
{
shape.GetComponent <Node>().pos = position; // set the node vector3 to the metadata position so it could find neighbour
Debug.Log(position);
}
shape.tag = "waypoint";
shape.transform.position = position; // transform the created shape to the metadata position
shape.transform.rotation = new Quaternion(info.qx, info.qy, info.qz, info.qw);
shape.transform.localScale = new Vector3(.3f, .3f, .3f);
var _temptShape = shape.GetComponent <DestinationTarget>();
if (_temptShape != null)
{
_temptShape.DestinationName = info.name;
_temptShape.DestinationIndex = info.infoIndex;
_temptShape.linkMapID = info.linkMapID;
_temptShape.name = info.name;
destinationList.Add(_temptShape);
}
if (mapManager.IsMapping) // if mapping see every thing
{
if (_temptShape != null)
{
_temptShape.Activate(true);
}
}
else if (mapManager.IsInitialized) //if running map everything to false
{
if (_temptShape != null)
{
_temptShape.Activate(false);
}
if (shape.GetComponent <Waypoint>() != null)
{
shape.GetComponent <Waypoint>().Activate(false);
}
}
return(shape);
}
/// <summary>
/// Gets a handle to a convex mesh description that describes the given capsule.
/// </summary>
public INTERACTION_SHAPE_DESCRIPTION_HANDLE GetCapsule(Vector3 p0, Vector3 p1, float radius)
{
INTERACTION_SHAPE_DESCRIPTION_HANDLE handle;
IntPtr capsulePtr = allocateCapsule(p0, p1, radius);
InteractionC.AddShapeDescription(ref _scene, capsulePtr, out handle);
StructAllocator.CleanupAllocations();
_allHandles[handle] = new ShapeInfo(isCached: false);
return(handle);
}
void OnTriggerEnter(Collider col)
{
if (ShapeInfo.getShapeTags().Contains(col.gameObject.tag))
{
string tag = col.gameObject.tag;
shapeSpawner.DestroyShape();
Debug.Log("destroyed shape, now calling event");
OnShapeCollidedIsCorrectHit(tag.Equals(tagToCheckFor));
}
}
/// <summary>
/// 移除一个形状
/// </summary>
/// <param name="key"></param>
public void RemoveShape(Guid key)
{
ShapeInfo shape = allDisplayShapes.FirstOrDefault(p => p.key == key);
if (shape != null && shape.shape != null)
{
dataChart.Scene.Graph.Remove(shape.shape);
allDisplayShapes.Remove(shape);
}
}
public override void OnActionKeyReleased(MouseButtons mouseButton)
{
base.OnActionKeyReleased(mouseButton);
this.activeShape = null;
this.activeVertex = -1;
this.activeEdge = -1;
this.Environment.EndToolAction();
}
private GameObject ShapeFromInfo(ShapeInfo info)
{
GameObject shape = GameObject.CreatePrimitive((PrimitiveType)info.shapeType);
shape.transform.position = new Vector3(info.px, info.py, info.pz);
shape.transform.rotation = new Quaternion(info.qx, info.qy, info.qz, info.qw);
shape.transform.localScale = new Vector3(0.05f, 0.05f, 0.05f);
return(shape);
}
public void AddShapeInfo(ShapeInfo info)
{
ShapeIndex index = ShapeIndexToBlockIndex(info.Index);
MapBlock block = CreateOrGetBlock(info.SpaceType, index);
if (block != null)
{
block.AddShape(info);
}
}
//create shape from info method
public GameObject ShapeFromInfo(ShapeInfo info, bool pathFinding)
{
GameObject shape;
Vector3 position = new Vector3(info.px, info.py, info.pz);
//if loading map, change waypoint to arrow
if (pathFinding && info.shapeType == 0)
{
shape = Instantiate(ShapePrefabs[2]);
}
else
{
shape = Instantiate(ShapePrefabs[info.shapeType]);
}
if (shape.GetComponent <Node>() != null)
{
shape.GetComponent <Node>().pos = position; // set the node vector3 to the metadata position so it could find neighbour
Debug.Log(position);
}
shape.tag = "waypoint";
shape.transform.position = position; // transform the created shape to the metadata position
shape.transform.rotation = new Quaternion(info.qx, info.qy, info.qz, info.qw);
shape.transform.localScale = new Vector3(.3f, .3f, .3f);
if (CreateMapSample.mapStatus == CreateMapSample.Status.Mapping)
{
if (shape.GetComponent <DestinationTarget>() != null)
{
var temptShape = shape.GetComponent <DestinationTarget>();
temptShape.DestinationName = info.name;
temptShape.DestinationIndex = info.infoIndex;
temptShape.linkMapID = info.linkMapID;
shape.name = info.name;
temptShape.Activate(true);
}
}
else if (CreateMapSample.mapStatus == CreateMapSample.Status.Running)
{
if (shape.GetComponent <DestinationTarget>() != null)
{
var temptShape = shape.GetComponent <DestinationTarget>();
temptShape.DestinationName = info.name;
temptShape.DestinationIndex = info.infoIndex;
temptShape.linkMapID = info.linkMapID;
shape.name = info.name;
shape.GetComponent <DestinationTarget>().Activate(false);
}
else if (shape.GetComponent <Waypoint>() != null)
{
shape.GetComponent <Waypoint>().Activate(false);
}
}
return(shape);
}
public GameObject ShapeFromInfo(ShapeInfo info)
{
GameObject shape = Instantiate(ShapePrefabs[info.shapeType]); //get relevant shape to place
//Place shape with position,rotation and scale
shape.transform.position = new Vector3(info.px, info.py, info.pz);
shape.transform.rotation = new Quaternion(info.qx, info.qy, info.qz, info.qw);
shape.transform.localScale = new Vector3(0.5f, 0.5f, 0.5f);
return(shape);
}
private GameObject ShapeFromInfo(ShapeInfo info)
{
GameObject shape = GameObject.CreatePrimitive((PrimitiveType)info.shapeType);
shape.transform.position = new Vector3(info.px, info.py, info.pz);
shape.transform.rotation = new Quaternion(info.qx, info.qy, info.qz, info.qw);
shape.transform.localScale = new Vector3(0.05f, 0.05f, 0.05f);
shape.GetComponent <MeshRenderer> ().material = mShapeMaterial;
return(shape);
}
public ShapeInfo GetMapInfo(int x, int z)
{
int y = GetShapeHeight(x, z);
var shape_info = new ShapeInfo();
shape_info.SpaceType = GetShapeSpaceType(new Vector3(x, y, z));
shape_info.Index.x = x;
shape_info.Index.y = y;
shape_info.Index.z = z;
return(shape_info);
}
public override void BeginAction(MouseButtons mouseButton)
{
base.BeginAction(mouseButton);
// Deselect any potentially selected shapes so the overlay rendering
// is less cluttered with shape transform areas.
this.Environment.SelectShapes(null);
this.isMovingVertex = true;
if (this.activeShape is CircleShapeInfo)
{
this.backedUpShape = null;
this.backedUpVertices = null;
}
else
{
VertexBasedShapeInfo vertexShape = this.activeShape as VertexBasedShapeInfo;
Vector2[] activeShapeVertices = vertexShape.Vertices;
// Create a backup of the polygons vertices before our edit operation,
// so we can go back via Undo later.
this.backedUpShape = this.activeShape;
this.backedUpVertices = (Vector2[])activeShapeVertices.Clone();
// Create a new vertex when hovering the polygon edge where none exists yet
if (mouseButton == MouseButtons.Left)
{
if (this.activeEdge != -1)
{
int newIndex = this.activeEdge + 1;
List <Vector2> newVertices = activeShapeVertices.ToList();
newVertices.Insert(newIndex, this.Environment.ActiveBodyPos);
vertexShape.Vertices = newVertices.ToArray();
this.activeVertex = newIndex;
}
}
// Remove an existing vertex when right-clicking on it
else if (mouseButton == MouseButtons.Right)
{
if (this.activeVertex != -1 && activeShapeVertices.Length > 3)
{
List <Vector2> newVertices = activeShapeVertices.ToList();
newVertices.RemoveAt(this.activeVertex);
vertexShape.Vertices = newVertices.ToArray();
this.activeVertex = -1;
}
}
}
}
private void decompileFlow(ShapeInfo info, ref DebugTrace trace)
{
DebugShape shape = new DebugShape();
shape.shapeText = info.shapeText;
shape.ShapeID = info.ShapeID;
shape.shapeType = info.shapeType;
trace.TraceDetails.Add(shape);
foreach (ShapeInfo child in info.children)
{
this.decompileFlow(child, ref trace);
}
}
public override bool DrawShape(GraphicsPath zPath, Rectangle zTargetRect, ShapeInfo zInfo)
{
int nWidth = zTargetRect.Width;
int nHeight = zTargetRect.Height;
int nDesiredCornerSize;
if ((int)RoundedRectVariables.VariablesLength > zInfo.Arguments.Length)
{
return(false);
}
if (!int.TryParse(zInfo.Arguments[(int)RoundedRectVariables.CornerSize], out nDesiredCornerSize))
{
return(false);
}
int nSmallerSide = Math.Min(nWidth, nHeight);
if (nDesiredCornerSize > (nSmallerSide >> 1))
{
nDesiredCornerSize = nSmallerSide >> 1;
}
if (0 >= nDesiredCornerSize)
{
return(false); // get out!
}
int nArcSize = nDesiredCornerSize * 2;
int nXSlide = nWidth - nArcSize;
int nYSlide = nHeight - nArcSize;
int nWidthLine = Math.Max(0, nWidth - (nDesiredCornerSize * 2));
int nHeightLine = Math.Max(0, nHeight - (nDesiredCornerSize * 2));
zPath.AddLine(nDesiredCornerSize, 0, nDesiredCornerSize + nWidthLine, 0);
zPath.AddArc(nXSlide, 0, nArcSize, nArcSize, 270, 90);
zPath.AddLine(nWidth, nDesiredCornerSize, nWidth, nHeightLine + nDesiredCornerSize);
zPath.AddArc(nXSlide, nYSlide, nArcSize, nArcSize, 0, 90);
zPath.AddLine(nDesiredCornerSize + nWidthLine, nHeight, nDesiredCornerSize, nHeight);
zPath.AddArc(0, nYSlide, nArcSize, nArcSize, 90, 90);
zPath.AddLine(0, nDesiredCornerSize + nHeightLine, 0, nDesiredCornerSize);
zPath.AddArc(0, 0, nArcSize, nArcSize, 180, 90);
zPath.CloseFigure();
return(true);
}
public void AddDestinationShape()
{
//change last waypoint to diamond
ShapeInfo lastInfo = shapeInfoList [shapeInfoList.Count - 1];
lastInfo.shapeType = 1.GetHashCode ();
GameObject shape = ShapeFromInfo(lastInfo);
shape.GetComponent <DiamondBehavior> ().Activate(true);
//destroy last shape
Destroy(shapeObjList [shapeObjList.Count - 1]);
//add new shape
shapeObjList.Add(shape);
}
/// <summary>
/// Gets a handle to a sphere shape description of the given radius
/// </summary>
public INTERACTION_SHAPE_DESCRIPTION_HANDLE GetSphere(float radius) {
float roundedRadius = (int)(radius * DECIMAL_CACHING_PRECISION);
INTERACTION_SHAPE_DESCRIPTION_HANDLE handle;
if (!_sphereDescMap.TryGetValue(roundedRadius, out handle)) {
IntPtr spherePtr = allocateSphere(radius);
InteractionC.AddShapeDescription(ref _scene, spherePtr, out handle);
StructAllocator.CleanupAllocations();
_sphereDescMap[roundedRadius] = handle;
_allHandles[handle] = new ShapeInfo(isCached: true);
}
return handle;
}
public virtual void StartDrawing(ShapeInfo shapeInfo)
{
if (this.imageEditorElement.CurrentBitmap == null)
{
return;
}
this.StopAllOperations();
this.IsDrawing = true;
this.shapeInfo = shapeInfo;
if (this.shapeInfo.ShapeType != ShapeType.Freeflow)
{
return;
}
this.drawPath = new List <Point>();
}
private void DrawShape(Canvas canvas, Transform transform, ShapeInfo shape, ColorRgba fillColor, ColorRgba outlineColor)
{
if (shape is CircleShapeInfo)
{
this.DrawShape(canvas, transform, shape as CircleShapeInfo, fillColor, outlineColor);
}
else if (shape is PolyShapeInfo)
{
this.DrawShape(canvas, transform, shape as PolyShapeInfo, fillColor, outlineColor);
}
else if (shape is VertexBasedShapeInfo)
{
this.DrawShape(canvas, transform, shape as VertexBasedShapeInfo, fillColor, outlineColor);
}
}
private void AddBox(Vector3I minPos, Vector3I maxPos, ref Vector3 min, ref Vector3 max)
{
Vector3 translation = (min + max) * 0.5f;
HkBoxShape shape = new HkBoxShape((max - translation) - 0f, MyPerGameSettings.PhysicsConvexRadius);
HkConvexTranslateShape shape2 = new HkConvexTranslateShape((HkConvexShape)shape, translation, HkReferencePolicy.TakeOwnership);
this.Shapes.Add((HkShape)shape2);
ShapeInfo item = new ShapeInfo {
Count = 1,
Min = minPos,
Max = maxPos
};
this.ShapeInfos.Add(item);
}
private static double CalculateAreaForChosenShape(ShapeInfo chosenShape)
{
var shapeName = chosenShape.Name;
var ctorInfos = chosenShape.ConstructorInfos;
Console.WriteLine($"You choose {shapeName}");
Console.WriteLine($"There are {ctorInfos.Length} variant(s) of parameters of the {shapeName}");
var ctorInfo = ChooseConstructor(ctorInfos);
var ctorArgs = BuildConstructorArguments(ctorInfo);
var s = ctorInfo.Invoke(ctorArgs);
var shape = (IShape)s;
Console.WriteLine("Congratulations!!!");
Console.WriteLine($"The area of the {shapeName} equals to {Calculator.Area(shape)}");
}
public void AddDestinationShape()
{
//change last waypoint to destination
ShapeInfo lastInfo = shapeInfoList [shapeInfoList.Count - 1];
lastInfo.shapeType = ((int)ShapeType.Destination).GetHashCode();
GameObject shape = ShapeFromInfo(lastInfo);
shape.GetComponent <Node>().Activate(true);
//destroy last shape
Destroy(shapeObjList [shapeObjList.Count - 1]);
//add new shape
shapeObjList.Add(shape);
Log(string.Format("set destination({0}) type={1}", shapeObjList.Count - 1, lastInfo.shapeType));
}
public static RigidBodyEditorSelShape Create(ShapeInfo shape)
{
if (shape is CircleShapeInfo)
{
return(new RigidBodyEditorSelCircleShape(shape as CircleShapeInfo));
}
else if (shape is VertexBasedShapeInfo)
{
return(new RigidBodyEditorSelVertexShape(shape as VertexBasedShapeInfo));
}
else
{
return(null);
}
}
private void DrawShapeOutline(Canvas canvas, Transform transform, ShapeInfo shape)
{
canvas.PushState();
if (shape is CircleShapeInfo)
{
this.DrawShapeOutline(canvas, transform, shape as CircleShapeInfo);
}
else if (shape is VertexBasedShapeInfo)
{
VertexBasedShapeInfo vertexShape = shape as VertexBasedShapeInfo;
bool isLoop = (vertexShape.ShapeTraits & VertexShapeTrait.IsLoop) != VertexShapeTrait.None;
this.DrawShapeOutline(canvas, transform, vertexShape.Vertices, isLoop);
}
canvas.PopState();
}
public void RemoveShape()
{
animator.SetTrigger("goRun");
currentShapInfo = new ShapeInfo();
hasBuild = false;
PickUpTri[] pickups = transform.Find("TriContainer").GetComponentsInChildren <PickUpTri>();
foreach (var pickup in pickups)
{
pickup.HideTri();
}
foreach (var leg in legObjs)
{
HidePlayerLeg(leg);
}
}
private GameObject ShapeFromInfo(ShapeInfo info)
{
GameObject shape = GameObject.CreatePrimitive((PrimitiveType)info.shapeType);
//UnityEngine.Object prefab = Resources.Load<UnityEngine.Object>("Character_Monster/Prefab/Monster");
shape.transform.position = new Vector3(info.px, info.py, info.pz);
//shape.transform.rotation = new Quaternion(info.qx, info.qy, info.qz, info.qw);
shape.transform.localScale = new Vector3(0.1f, 0.1f, 0.1f);
//shape.GetComponent<MeshRenderer> ().material = mShapeMaterial;
shape.AddComponent <BoxCollider>();
BoxCollider boxCollider = shape.GetComponent <BoxCollider>();
boxCollider.isTrigger = false;
return(shape);
}
public override List <CamViewState.SelObj> PickSelObjIn(int x, int y, int w, int h)
{
List <CamViewState.SelObj> result = new List <SelObj>();
RigidBody pickedCollider = null;
ShapeInfo pickedShape = null;
RigidBody[] visibleColliders = this.QueryVisibleColliders()
.Where(r => !DesignTimeObjectData.Get(r.GameObj).IsLocked)
.ToArray();
visibleColliders.StableSort(delegate(RigidBody c1, RigidBody c2)
{
return(MathF.RoundToInt(1000.0f * (c1.GameObj.Transform.Pos.Z - c2.GameObj.Transform.Pos.Z)));
});
// Pick a collider
foreach (RigidBody c in visibleColliders)
{
Vector3 worldCoord = this.GetSpaceCoord(new Vector3(x, y, c.GameObj.Transform.Pos.Z));
float scale = this.GetScaleAtZ(c.GameObj.Transform.Pos.Z);
pickedShape = this.PickShapes(c, worldCoord.Xy, new Vector2(w / scale, h / scale)).FirstOrDefault();
if (pickedShape != null)
{
pickedCollider = c;
result.Add(new SelBody(pickedCollider));
break;
}
else
{
pickedShape = null;
}
}
// Pick shapes
if (pickedCollider != null)
{
Vector3 worldCoord = this.GetSpaceCoord(new Vector3(x, y, pickedCollider.GameObj.Transform.Pos.Z));
float scale = this.GetScaleAtZ(pickedCollider.GameObj.Transform.Pos.Z);
List <ShapeInfo> picked = this.PickShapes(pickedCollider, worldCoord.Xy, new Vector2(w / scale, h / scale));
if (picked.Count > 0)
{
result.AddRange(picked.Select(s => SelShape.Create(s) as SelObj));
}
}
return(result);
}
public override void EndAction()
{
base.EndAction();
if (this.actionShape != null)
{
Vector2[] vertices = this.GetVertices(this.actionShape);
// If we're in the process of placing another vertex, remove that unplaced one
if (!this.pendingAdvance)
{
List <Vector2> prevVertices = vertices.ToList();
prevVertices.RemoveAt(this.currentVertex);
vertices = prevVertices.ToArray();
}
// Apply the new polygon and force an immediate body update / sync, so
// we can get a useful result from the shape's IsValid method.
this.SetVertices(this.actionShape, vertices);
this.Environment.ActiveBody.SynchronizeBodyShape();
// Check if we have a fully defined, valid polygon to apply
bool isValidShape = this.actionShape != null && this.actionShape.IsValid;
bool isMinVertexCountReached =
vertices.Length >= this.initialVertexCount &&
this.currentVertex >= this.initialVertexCount - 1;
if (isValidShape && isMinVertexCountReached)
{
// Remove the shape and re-add it properly using an UndoRedoAction.
// Now that we're sure the shape is valid, we want its creation to
// show up in the UndoRedo stack.
this.Environment.ActiveBody.RemoveShape(this.actionShape);
UndoRedoManager.Do(new CreateRigidBodyShapeAction(this.Environment.ActiveBody, this.actionShape));
this.Environment.SelectTool(typeof(VertexRigidBodyEditorTool));
}
else
{
this.Environment.SelectShapes(null);
this.Environment.ActiveBody.RemoveShape(this.actionShape);
}
DualityEditorApp.NotifyObjPropChanged(this,
new ObjectSelection(this.Environment.ActiveBody),
ReflectionInfo.Property_RigidBody_Shapes);
this.actionShape = null;
}
}
public override bool DrawShape(GraphicsPath zPath, Rectangle zTargetRect, ShapeInfo zInfo)
{
int nWidth = zTargetRect.Width;
int nHeight = zTargetRect.Height;
int nDesiredCornerSize;
if ((int)RoundedRectVariables.VariablesLength > zInfo.Arguments.Length)
return false;
if (!int.TryParse(zInfo.Arguments[(int)RoundedRectVariables.CornerSize], out nDesiredCornerSize))
return false;
int nSmallerSide = Math.Min(nWidth, nHeight);
if (nDesiredCornerSize > (nSmallerSide >> 1))
{
nDesiredCornerSize = nSmallerSide >> 1;
}
if (0 >= nDesiredCornerSize)
{
return false; // get out!
}
int nArcSize = nDesiredCornerSize * 2;
int nXSlide = nWidth - nArcSize;
int nYSlide = nHeight - nArcSize;
int nWidthLine = Math.Max(0, nWidth - (nDesiredCornerSize * 2));
int nHeightLine = Math.Max(0, nHeight - (nDesiredCornerSize * 2));
zPath.AddLine(nDesiredCornerSize, 0, nDesiredCornerSize + nWidthLine, 0);
zPath.AddArc(nXSlide, 0, nArcSize, nArcSize, 270, 90);
zPath.AddLine(nWidth, nDesiredCornerSize, nWidth, nHeightLine + nDesiredCornerSize);
zPath.AddArc(nXSlide, nYSlide, nArcSize, nArcSize, 0, 90);
zPath.AddLine(nDesiredCornerSize + nWidthLine, nHeight, nDesiredCornerSize, nHeight);
zPath.AddArc(0, nYSlide, nArcSize, nArcSize, 90, 90);
zPath.AddLine(0, nDesiredCornerSize + nHeightLine, 0, nDesiredCornerSize);
zPath.AddArc(0, 0, nArcSize, nArcSize, 180, 90);
zPath.CloseFigure();
return true;
}
public override bool DrawShape(GraphicsPath zPath, Rectangle zTargetRect, ShapeInfo zInfo)
{
int nTotalWidth = zTargetRect.Width;
int nTotalHeight = zTargetRect.Height;
if ((int)GridShapeVariables.VariablesLength > zInfo.Arguments.Length)
return false;
int nGridRectWidth;
int nGridRectHeight;
var bParse = true;
var bAllowPartialGrid = zInfo.Arguments[(int)GridShapeVariables.AllowPartialGrid].Equals("1");
bParse &= int.TryParse(zInfo.Arguments[(int)GridShapeVariables.GridRectWidth], out nGridRectWidth);
bParse &= int.TryParse(zInfo.Arguments[(int)GridShapeVariables.GridRectHeight], out nGridRectHeight);
if (!bParse)
return false;
if (0 == nGridRectWidth || 0 == nGridRectHeight)
return false;
if (!bAllowPartialGrid)
{
nTotalWidth = zTargetRect.Width - (zTargetRect.Width % nGridRectWidth);
nTotalHeight = zTargetRect.Height - (zTargetRect.Height % nGridRectHeight);
}
int nVerticalLineOffset = 0;
int nHorizontalLineOffset = 0;
// draw the horizontal lines
while (nHorizontalLineOffset < zTargetRect.Height)
{
zPath.AddLine(
new Point(zTargetRect.X, nHorizontalLineOffset),
new Point(zTargetRect.X + nTotalWidth, nHorizontalLineOffset));
zPath.CloseFigure();
nHorizontalLineOffset += nGridRectHeight;
}
// draw the vertical lines
while (nVerticalLineOffset < zTargetRect.Width)
{
zPath.AddLine(
new Point(nVerticalLineOffset, zTargetRect.Y),
new Point(nVerticalLineOffset, zTargetRect.Y + nTotalHeight));
zPath.CloseFigure();
nVerticalLineOffset += nGridRectWidth;
}
return true;
}
/// <summary>
/// Gets a handle to a convex mesh description of the provided mesh. Any changes
/// to the mesh will not be reflected in the description once it is generated.
/// This version always allocates a new handle for the transformed data.
/// </summary>
public INTERACTION_SHAPE_DESCRIPTION_HANDLE GetConvexPolyhedron(MeshCollider meshCollider, Matrix4x4 transform) {
if (meshCollider.sharedMesh == null) { throw new NotImplementedException("MeshCollider missing sharedMesh."); }
INTERACTION_SHAPE_DESCRIPTION_HANDLE handle;
IntPtr meshPtr = allocateConvex(meshCollider, transform);
InteractionC.AddShapeDescription(ref _scene, meshPtr, out handle);
StructAllocator.CleanupAllocations();
_allHandles[handle] = new ShapeInfo(isCached: false);
return handle;
}
public Rectangle(String info, int top, int left, int bottom, int right)
{
rectInfo = new ShapeInfo(info);
Top = top;
Left = left;
Bottom = bottom;
Right = right;
}
public INTERACTION_SHAPE_DESCRIPTION_HANDLE GetCollision(GameObject parentObject) {
parentObject.GetComponentsInChildren<Collider>(_tempColliderList);
// Remove Colliders that are children of other IInteractionBehaviour.
Transform parentTransform = parentObject.transform;
for (int i = _tempColliderList.Count; i-- > 0; ) {
Transform it = _tempColliderList[i].transform;
while (it != parentTransform) {
if (it.GetComponent<IInteractionBehaviour>() != null) {
_tempColliderList.RemoveAt(i);
break;
}
it = it.parent;
}
}
if (_tempColliderList.Count == 0) {
throw new InvalidOperationException("The GameObject " + parentObject + " did not have any colliders.");
}
INTERACTION_SHAPE_DESCRIPTION_HANDLE handle = new INTERACTION_SHAPE_DESCRIPTION_HANDLE();
// Try optimized encodings for a single collider. Everything else is a compound.
if (_tempColliderList.Count == 1) {
if (getCollisionSingleInternal(parentObject, ref handle)) {
return handle;
}
}
INTERACTION_COMPOUND_DESCRIPTION compoundDesc = new INTERACTION_COMPOUND_DESCRIPTION();
compoundDesc.shape.type = ShapeType.Compound;
compoundDesc.nShapes = (uint)_tempColliderList.Count;
compoundDesc.pShapes = StructAllocator.AllocateArray<IntPtr>(_tempColliderList.Count);
compoundDesc.pTransforms = new INTERACTION_TRANSFORM[_tempColliderList.Count];
// The parent's relative pose is a components of the parents transform that
// child transforms are considered to be relative two. In this case scale
// and shear are not considered a property of the parents relative pose and
// therefore these calcualtions will allow the child to inherit the parents
// scale.
Matrix4x4 parentRelativePose = Matrix4x4.TRS(parentObject.transform.position, parentObject.transform.rotation, Vector3.one);
Matrix4x4 inverseParentRelativePose = parentRelativePose.inverse;
for (int i = 0; i < _tempColliderList.Count; i++) {
Collider collider = _tempColliderList[i];
// Transform to apply to collision shape.
Matrix4x4 localToParentRelative = inverseParentRelativePose * collider.transform.localToWorldMatrix;
// Values used to construct INTERACTION_TRANSFORM.
Vector3 parentRelativePos = Vector3.zero;
Quaternion parentRelativeRot = Quaternion.identity;
IntPtr shapePtr;
if (collider is MeshCollider) {
// Mesh always has an identity associated transform that can be baked into the verts.
MeshCollider meshCollider = collider as MeshCollider;
shapePtr = allocateConvex(meshCollider, localToParentRelative);
} else {
// Rotation and scale are lossy when shear is involved.
parentRelativeRot = Quaternion.Inverse(parentObject.transform.rotation) * collider.transform.rotation;
Vector3 scaleAlongLocalToParentAxes = new Vector3(localToParentRelative.GetColumn(0).magnitude,
localToParentRelative.GetColumn(1).magnitude,
localToParentRelative.GetColumn(2).magnitude);
if (collider is SphereCollider) {
SphereCollider sphereCollider = collider as SphereCollider;
parentRelativePos = localToParentRelative.MultiplyPoint(sphereCollider.center);
float aproximateScale = Mathf.Max(scaleAlongLocalToParentAxes.x, Mathf.Max(scaleAlongLocalToParentAxes.y, scaleAlongLocalToParentAxes.z));
shapePtr = allocateSphere(sphereCollider.radius * aproximateScale);
} else if (collider is BoxCollider) {
BoxCollider boxCollider = collider as BoxCollider;
parentRelativePos = localToParentRelative.MultiplyPoint(boxCollider.center);
Vector3 extents = boxCollider.size * 0.5f;
extents.Scale(scaleAlongLocalToParentAxes);
shapePtr = allocateObb(extents);
} else if (collider is CapsuleCollider) {
CapsuleCollider capsuleCollider = collider as CapsuleCollider;
if ((uint)capsuleCollider.direction >= 3u)
throw new InvalidOperationException("Unexpected capsule direction " + capsuleCollider.direction);
parentRelativePos = localToParentRelative.MultiplyPoint(capsuleCollider.center);
Vector3 primaryAxis = new Vector3((capsuleCollider.direction == 0) ? 1 : 0, (capsuleCollider.direction == 1) ? 1 : 0, (capsuleCollider.direction == 2) ? 1 : 0);
float primaryAxisScale = scaleAlongLocalToParentAxes[capsuleCollider.direction];
float perpendicularScale = Mathf.Max(scaleAlongLocalToParentAxes[(capsuleCollider.direction + 1) % 3], scaleAlongLocalToParentAxes[(capsuleCollider.direction + 2) % 3]);
float scaledHeight = capsuleCollider.height * primaryAxisScale;
float scaledRadius = capsuleCollider.radius * perpendicularScale;
float interiorExtent = (scaledHeight * 0.5f) - scaledRadius;
Vector3 p0 = primaryAxis * interiorExtent;
shapePtr = allocateCapsule(p0, -p0, scaledRadius);
} else {
throw new InvalidOperationException("Unsupported collider type " + collider.GetType());
}
}
StructMarshal<IntPtr>.CopyIntoArray(compoundDesc.pShapes, ref shapePtr, i);
INTERACTION_TRANSFORM ieTransform = new INTERACTION_TRANSFORM();
ieTransform.position = parentRelativePos.ToCVector();
ieTransform.rotation = parentRelativeRot.ToCQuaternion();
compoundDesc.pTransforms[i] = ieTransform;
}
IntPtr compoundPtr = StructAllocator.AllocateStruct(ref compoundDesc);
InteractionC.AddShapeDescription(ref _scene, compoundPtr, out handle);
StructAllocator.CleanupAllocations();
_tempColliderList.Clear();
_allHandles[handle] = new ShapeInfo(isCached: false);
return handle;
}
public override bool DrawShape(GraphicsPath zPath, Rectangle zTargetRect, ShapeInfo zInfo)
{
zPath.AddRectangle(zTargetRect);
return true;
}
/// <summary>
/// Gets a handle to an OBB description of the given extents
/// </summary>
public INTERACTION_SHAPE_DESCRIPTION_HANDLE GetOBB(Vector3 extents) {
Vector3 roundedExtents = new Vector3();
roundedExtents.x = (int)(extents.x * DECIMAL_CACHING_PRECISION);
roundedExtents.y = (int)(extents.y * DECIMAL_CACHING_PRECISION);
roundedExtents.z = (int)(extents.z * DECIMAL_CACHING_PRECISION);
INTERACTION_SHAPE_DESCRIPTION_HANDLE handle;
if (!_obbDescMap.TryGetValue(roundedExtents, out handle)) {
IntPtr obbPtr = allocateObb(extents);
InteractionC.AddShapeDescription(ref _scene, obbPtr, out handle);
StructAllocator.CleanupAllocations();
_obbDescMap[roundedExtents] = handle;
_allHandles[handle] = new ShapeInfo(isCached: true);
}
return handle;
}
/// <summary>
/// Gets a handle to a convex mesh description that describes the given capsule.
/// </summary>
public INTERACTION_SHAPE_DESCRIPTION_HANDLE GetCapsule(Vector3 p0, Vector3 p1, float radius) {
INTERACTION_SHAPE_DESCRIPTION_HANDLE handle;
IntPtr capsulePtr = allocateCapsule(p0, p1, radius);
InteractionC.AddShapeDescription(ref _scene, capsulePtr, out handle);
StructAllocator.CleanupAllocations();
_allHandles[handle] = new ShapeInfo(isCached: false);
return handle;
}
public Rectangle(string info, int top, int left, int bottom, int right)
{
rectInfo = new ShapeInfo(info);
rectTop = top; rectBottom = bottom;
rectLeft = left; rectRight = right;
}
