void PaintSquare(Camera camera)
{
var wireframeColor = ColorSettings.BoundsOutlines;
var endPosition = settings.vertices.Length == 1 ? worldPosition : settings.vertices[1];
var centerPoint = settings.vertices[0];
var height = (endPosition - centerPoint).magnitude;
var upVector = buildPlane.normal * height;
var point0 = settings.vertices[0] + (gridTangent * settings.sphereRadius) + (gridBinormal * settings.sphereRadius);
var point1 = settings.vertices[0] + (gridTangent * settings.sphereRadius) - (gridBinormal * settings.sphereRadius);
var point2 = settings.vertices[0] - (gridTangent * settings.sphereRadius) - (gridBinormal * settings.sphereRadius);
var point3 = settings.vertices[0] - (gridTangent * settings.sphereRadius) + (gridBinormal * settings.sphereRadius);
var point4 = point0;
var point5 = point1;
var point6 = point2;
var point7 = point3;
var point8 = point0 + upVector;
var point9 = point1 + upVector;
var pointA = point2 + upVector;
var pointB = point3 + upVector;
if (!IsHemiSphere)
{
point4 -= upVector;
point5 -= upVector;
point6 -= upVector;
point7 -= upVector;
}
var points = new Vector3[] { point8, point9, point9, pointA, pointA, pointB, pointB, point8,
point4, point5, point5, point6, point6, point7, point7, point4,
point8, point4, point9, point5, pointA, point6, pointB, point7};
PaintUtility.DrawDottedLines(points, wireframeColor, 4.0f);
if (settings.vertices.Length == 0)
return;
{
var volume = new Vector3[8];
var localBounds = new AABB();
localBounds.Reset();
localBounds.Extend(toGridQuaternion * (point0 + upVector));
localBounds.Extend(toGridQuaternion * (point1 + upVector));
localBounds.Extend(toGridQuaternion * (point2 + upVector));
localBounds.Extend(toGridQuaternion * (point3 + upVector));
if (IsHemiSphere)
localBounds.Extend(toGridQuaternion * point3);
else
localBounds.Extend(toGridQuaternion * (point3 - upVector));
BoundsUtilities.GetBoundsCornerPoints(localBounds, volume);
PaintUtility.RenderBoundsSizes(toGridQuaternion, fromGridQuaternion, camera, volume, Color.white, Color.white, Color.white, true, true, true);
}
}
void PaintBounds(Camera camera)
{
if (HaveHeight)
{
var localBounds = GetShapeBounds(toGridQuaternion);
var volume = new Vector3[8];
BoundsUtilities.GetBoundsCornerPoints(localBounds, volume);
PaintUtility.RenderBoundsSizes(toGridQuaternion, fromGridQuaternion, camera, volume, Color.white, Color.white, Color.white, true, true, true);
}
}
void PaintSquare(Camera camera)
{
var wireframeColor = ColorSettings.BoundsOutlines;
if (HaveHeight)
{
var localBounds = GetShapeBounds(toGridQuaternion);
var volume = new Vector3[8];
BoundsUtilities.GetBoundsCornerPoints(localBounds, volume);
PaintUtility.DrawDottedLines(Matrix4x4.TRS(Vector3.zero, fromGridQuaternion, Vector3.one), volume, BoundsUtilities.AABBLineIndices, wireframeColor, 4.0f);
PaintUtility.RenderBoundsSizes(toGridQuaternion, fromGridQuaternion, camera, volume, Color.white, Color.white, Color.white, true, true, true);
}
}
void PaintBounds(Camera camera)
{
var worldToLocalRotation = GetWorldToLocalRotation();
var localToWorldRotation = Quaternion.Inverse(worldToLocalRotation);
var localBounds = GetShapeBounds(worldToLocalRotation);
var volume = new Vector3[8];
BoundsUtilities.GetBoundsCornerPoints(localBounds, volume);
var boundOutlinesColor = ColorSettings.MeshEdgeOutline;
var localToWorld = Matrix4x4.TRS(Vector3.zero, localToWorldRotation, Vector3.one);
PaintUtility.DrawDottedLines(localToWorld, volume, BoundsUtilities.AABBLineIndices, boundOutlinesColor, 4.0f);
PaintUtility.DrawLines(localToWorld, volume, BoundsUtilities.AABBLineIndices, GUIConstants.oldLineScale, boundOutlinesColor);
PaintUtility.RenderBoundsSizes(worldToLocalRotation, localToWorldRotation, camera, volume, Color.white, Color.white, Color.white, true, true, true);
}
public bool ValidateDrop(SceneView sceneView)
{
if (!sceneView)
{
return(false);
}
Reset();
if (DragAndDrop.objectReferences == null ||
DragAndDrop.objectReferences.Length == 0)
{
dragGameObjects = null;
return(false);
}
bool found = false;
dragGameObjects = new List <GameObject>();
foreach (var obj in DragAndDrop.objectReferences)
{
var gameObject = obj as GameObject;
if (gameObject == null)
{
continue;
}
if (!CSGPrefabUtility.IsPrefabAsset(gameObject))
{
continue;
}
dragGameObjects.Add(gameObject);
if (gameObject.GetComponentInChildren <Renderer>() != null)
{
found = true;
}
}
if (!found || dragGameObjects.Count != 1)
{
dragGameObjects = null;
return(false);
}
var dragGameObjectBounds = new AABB();
dragGameObjectBounds.Reset();
foreach (var gameObject in dragGameObjects)
{
var renderers = gameObject.GetComponentsInChildren <Renderer>();
if (renderers.Length == 0)
{
continue;
}
foreach (var renderer in renderers)
{
var bounds = renderer.bounds;
dragGameObjectBounds.Extend(bounds.min);
dragGameObjectBounds.Extend(bounds.max);
}
}
if (!dragGameObjectBounds.Valid)
{
dragGameObjectBounds.Extend(MathConstants.zeroVector3);
}
projectedBounds = new Vector3[8];
BoundsUtilities.GetBoundsCornerPoints(dragGameObjectBounds, projectedBounds);
/*
* var upPlane = new Plane(MathConstants.upVector3, MathConstants.zeroVector3);
* for (int i = 7; i >= 0; i--)
* {
* projectedBounds[i] = upPlane.Project(projectedBounds[i]);
* for (int j = i+1; j < projectedBounds.Length; j++)
* {
* if (projectedBounds[i] == projectedBounds[j])
* {
* ArrayUtility.RemoveAt(ref projectedBounds, j);
* break;
* }
* }
* }*/
haveNoParent = false;
return(true);
}
public bool ValidateDrop(SceneView sceneView)
{
if (!sceneView)
{
return(false);
}
Reset();
if (DragAndDrop.objectReferences == null ||
DragAndDrop.objectReferences.Length == 0)
{
dragGameObjects = null;
return(false);
}
dragGameObjects = new List <GameObject>();
containsModel = false;
foreach (var obj in DragAndDrop.objectReferences)
{
var gameObject = obj as GameObject;
if (gameObject == null)
{
continue;
}
if (gameObject.GetComponent <CSGNode>() == null)
{
continue;
}
if (gameObject.GetComponentsInChildren <CSGBrush>() == null)
{
continue;
}
if (!CSGPrefabUtility.IsPrefabAsset(gameObject))
{
continue;
}
dragGameObjects.Add(gameObject);
containsModel = containsModel || (gameObject.GetComponent <CSGModel>() != null);
}
if (dragGameObjects.Count != 1)
{
dragGameObjects = null;
return(false);
}
var dragGameObjectBounds = new AABB();
dragGameObjectBounds.Reset();
foreach (var gameObject in dragGameObjects)
{
var brushes = gameObject.GetComponentsInChildren <CSGBrush>();
if (brushes.Length == 0)
{
continue;
}
dragGameObjectBounds.Add(BoundsUtilities.GetLocalBounds(brushes, gameObject.transform.worldToLocalMatrix));
}
if (!dragGameObjectBounds.Valid)
{
dragGameObjectBounds.Extend(MathConstants.zeroVector3);
}
projectedBounds = new Vector3[8];
BoundsUtilities.GetBoundsCornerPoints(dragGameObjectBounds, projectedBounds);
haveNoParent = false;
return(true);
}
public override bool ValidateDrop(bool inSceneView)
{
if (!inSceneView)
{
return(false);
}
Reset();
if (DragAndDrop.objectReferences == null ||
DragAndDrop.objectReferences.Length == 0)
{
dragGameObjects = null;
return(false);
}
dragGameObjects = new List <GameObject>();
containsModel = false;
foreach (var obj in DragAndDrop.objectReferences)
{
var gameObject = obj as GameObject;
if (gameObject == null)
{
continue;
}
if (gameObject.GetComponentInChildren <CSGBrush>() == null)
{
continue;
}
if (PrefabUtility.GetPrefabType(gameObject) == PrefabType.None)
{
continue;
}
if (PrefabUtility.GetPrefabParent(gameObject) == null &&
PrefabUtility.GetPrefabObject(gameObject) != null)
{
dragGameObjects.Add(gameObject);
}
containsModel = containsModel || (gameObject.GetComponent <CSGModel>() != null);
}
if (dragGameObjects.Count != 1)
{
dragGameObjects = null;
return(false);
}
var dragGameObjectBounds = new AABB();
dragGameObjectBounds.Reset();
foreach (var gameObject in dragGameObjects)
{
var brushes = gameObject.GetComponentsInChildren <CSGBrush>();
if (brushes.Length == 0)
{
continue;
}
dragGameObjectBounds.Add(BoundsUtilities.GetLocalBounds(brushes, gameObject.transform.worldToLocalMatrix));
}
if (!dragGameObjectBounds.Valid)
{
dragGameObjectBounds.Extend(MathConstants.zeroVector3);
}
projectedBounds = new Vector3[8];
BoundsUtilities.GetBoundsCornerPoints(dragGameObjectBounds, projectedBounds);
/*
* var upPlane = new Plane(MathConstants.upVector3, MathConstants.zeroVector3);
* for (int i = 7; i >= 0; i--)
* {
* projectedBounds[i] = upPlane.Project(projectedBounds[i]);
* for (int j = i+1; j < projectedBounds.Length; j++)
* {
* if (projectedBounds[i] == projectedBounds[j])
* {
* ArrayUtility.RemoveAt(ref projectedBounds, j);
* break;
* }
* }
* }*/
haveNoParent = false;
return(true);
}
