private static Vector2 Snap(Vector2 aOriginalPoint, Vector2 aNewPoint, Matrix4x4 aTransform, Matrix4x4 aInvTransform, PathSnap aSnapMode = PathSnap.Unity)
{
Vector2 result = aNewPoint;
if (!Event.current.control)
{
return(result);
}
Vector3 snap = EditorTools.GetUnitySnap();
if (aSnapMode == PathSnap.Local)
{
result = SnapVector(aNewPoint, snap);
}
if (aSnapMode == PathSnap.World)
{
result = aInvTransform.MultiplyPoint(SnapVector(aTransform.MultiplyPoint(aNewPoint), snap));
}
if (aSnapMode == PathSnap.Relative)
{
result = aOriginalPoint + SnapVector(aNewPoint - aOriginalPoint, snap);
}
return(result);
}
private static void TransformHandles(SuperPlane aPlane, Vector3 rtb, Vector3 lbf)
{
Vector3 snap = EditorTools.GetUnitySnap();
EditorTools.capDir = Matrix4x4.TRS(Vector3.zero, aPlane.transform.rotation, Vector3.one);
Handles.color = Color.Lerp(Color.red, Color.white, 0.5f);
SuperCubeEditorUtil.Handle(PivotType.Right, aPlane.transform, true, false, false, snap, ref lbf, ref rtb, EditorTools.BarCapZ);
SuperCubeEditorUtil.Handle(PivotType.Left, aPlane.transform, true, false, false, snap, ref lbf, ref rtb, EditorTools.BarCapZ);
Handles.color = Color.Lerp(Color.blue, Color.white, 0.5f);
SuperCubeEditorUtil.Handle(PivotType.Front, aPlane.transform, false, false, true, snap, ref lbf, ref rtb, EditorTools.BarCapX);
SuperCubeEditorUtil.Handle(PivotType.Back, aPlane.transform, false, false, true, snap, ref lbf, ref rtb, EditorTools.BarCapX);
Handles.color = Color.Lerp(Color.Lerp(Color.red, Color.white, 0.5f), Color.Lerp(Color.blue, Color.white, 0.5f), .5f);
SuperCubeEditorUtil.Handle(PivotType.Back | PivotType.Right, aPlane.transform, true, false, true, snap, ref lbf, ref rtb, EditorTools.BarCapXZ);
SuperCubeEditorUtil.Handle(PivotType.Back | PivotType.Left, aPlane.transform, true, false, true, snap, ref lbf, ref rtb, EditorTools.BarCapXZ);
SuperCubeEditorUtil.Handle(PivotType.Front | PivotType.Right, aPlane.transform, true, false, true, snap, ref lbf, ref rtb, EditorTools.BarCapXZ);
SuperCubeEditorUtil.Handle(PivotType.Front | PivotType.Left, aPlane.transform, true, false, true, snap, ref lbf, ref rtb, EditorTools.BarCapXZ);
// Check if there was an edit, and update the mesh!
Vector3 newExtents = new Vector3(Mathf.Abs(rtb.x - lbf.x), Mathf.Abs(rtb.y - lbf.y), Mathf.Abs(rtb.z - lbf.z));
if (aPlane.Extents != newExtents)
{
aPlane.transform.position += aPlane.transform.TransformDirection(lbf + new Vector3((rtb.x - lbf.x) / 2, (rtb.y - lbf.y) / 2, (rtb.z - lbf.z) / 2));
aPlane.Extents = newExtents;
aPlane.Build(true);
}
}
private static void CreateSuperCube()
{
GameObject obj = new GameObject("SuperCube");
obj.AddComponent <BoxCollider>();
obj.AddComponent <SuperCube>().Build(true);
obj.GetComponent <Renderer>().sharedMaterial = EditorTools.GetDefaultMaterial();
Vector3 snap = EditorTools.GetUnitySnap();
obj.transform.position = SuperCubeEditorUtil.SnapVector(SuperCubeEditorUtil.GetSpawnPos() + new Vector3(0, 0.5f, 0), snap);
Selection.activeGameObject = obj;
EditorGUIUtility.PingObject(obj);
}
private static bool TransformHandles(SuperCube aBox, Vector3 aRtb, Vector3 aLbf)
{
Vector3 rtb = aRtb;
Vector3 lbf = aLbf;
Vector3 snap = EditorTools.GetUnitySnap();
bool rebuild = false;
EditorTools.capDir = Matrix4x4.TRS(Vector3.zero, aBox.transform.rotation, Vector3.one);
// Bottom
Handles.color = Color.Lerp(Color.green, Color.white, 0.5f);
SuperCubeEditorUtil.Handle(PivotType.Bottom, aBox.transform, false, true, false, snap, ref lbf, ref rtb, EditorTools.ArrowCapYN);
Handles.color = Color.Lerp(Color.red, Color.white, 0.5f);
SuperCubeEditorUtil.Handle(PivotType.Right, aBox.transform, true, false, false, snap, ref lbf, ref rtb, EditorTools.ArrowCapXP);
SuperCubeEditorUtil.Handle(PivotType.Left, aBox.transform, true, false, false, snap, ref lbf, ref rtb, EditorTools.ArrowCapXN);
Handles.color = Color.Lerp(Color.blue, Color.white, 0.5f);
SuperCubeEditorUtil.Handle(PivotType.Back, aBox.transform, false, false, true, snap, ref lbf, ref rtb, EditorTools.ArrowCapZP);
SuperCubeEditorUtil.Handle(PivotType.Front, aBox.transform, false, false, true, snap, ref lbf, ref rtb, EditorTools.ArrowCapZN);
Handles.color = Color.Lerp(Color.green, Color.white, 0.5f);
SuperCubeEditorUtil.Handle(PivotType.Top, aBox.transform, false, true, false, snap, ref lbf, ref rtb, EditorTools.ArrowCapYP);
if (!SuperCubeSettings.HideYRing)
{
Handles.color = Color.Lerp(Color.Lerp(Color.red, Color.white, 0.5f), Color.Lerp(Color.blue, Color.white, 0.5f), .5f);
SuperCubeEditorUtil.Handle(PivotType.Back | PivotType.Right, aBox.transform, true, false, true, snap, ref lbf, ref rtb, EditorTools.BarCapY);
SuperCubeEditorUtil.Handle(PivotType.Back | PivotType.Left, aBox.transform, true, false, true, snap, ref lbf, ref rtb, EditorTools.BarCapY);
SuperCubeEditorUtil.Handle(PivotType.Front | PivotType.Right, aBox.transform, true, false, true, snap, ref lbf, ref rtb, EditorTools.BarCapY);
SuperCubeEditorUtil.Handle(PivotType.Front | PivotType.Left, aBox.transform, true, false, true, snap, ref lbf, ref rtb, EditorTools.BarCapY);
}
if (!SuperCubeSettings.HideZRing)
{
Handles.color = Color.Lerp(Color.Lerp(Color.red, Color.white, 0.5f), Color.Lerp(Color.green, Color.white, 0.5f), .5f);
SuperCubeEditorUtil.Handle(PivotType.Left | PivotType.Top, aBox.transform, true, true, false, snap, ref lbf, ref rtb, EditorTools.BarCapZ);
SuperCubeEditorUtil.Handle(PivotType.Left | PivotType.Bottom, aBox.transform, true, true, false, snap, ref lbf, ref rtb, EditorTools.BarCapZ);
SuperCubeEditorUtil.Handle(PivotType.Right | PivotType.Top, aBox.transform, true, true, false, snap, ref lbf, ref rtb, EditorTools.BarCapZ);
SuperCubeEditorUtil.Handle(PivotType.Right | PivotType.Bottom, aBox.transform, true, true, false, snap, ref lbf, ref rtb, EditorTools.BarCapZ);
}
if (!SuperCubeSettings.HideXRing)
{
Handles.color = Color.Lerp(Color.Lerp(Color.blue, Color.white, 0.5f), Color.Lerp(Color.green, Color.white, 0.5f), .5f);
SuperCubeEditorUtil.Handle(PivotType.Front | PivotType.Top, aBox.transform, false, true, true, snap, ref lbf, ref rtb, EditorTools.BarCapX);
SuperCubeEditorUtil.Handle(PivotType.Front | PivotType.Bottom, aBox.transform, false, true, true, snap, ref lbf, ref rtb, EditorTools.BarCapX);
SuperCubeEditorUtil.Handle(PivotType.Back | PivotType.Top, aBox.transform, false, true, true, snap, ref lbf, ref rtb, EditorTools.BarCapX);
SuperCubeEditorUtil.Handle(PivotType.Back | PivotType.Bottom, aBox.transform, false, true, true, snap, ref lbf, ref rtb, EditorTools.BarCapX);
}
// Check if there was an edit, and notify an update to the mesh!
Vector3 newExtents = new Vector3(Mathf.Abs(rtb.x - lbf.x), Mathf.Abs(rtb.y - lbf.y), Mathf.Abs(rtb.z - lbf.z));
if (aBox.SliceFaces)
{
float maxSize = SuperCubeSettings.MaxSize;
if (newExtents.x > maxSize)
{
newExtents.x = aBox.Extents.x; lbf.x = aLbf.x; rtb.x = aRtb.x;
}
if (newExtents.y > maxSize)
{
newExtents.y = aBox.Extents.y; lbf.y = aLbf.y; rtb.y = aRtb.y;
}
if (newExtents.z > maxSize)
{
newExtents.z = aBox.Extents.z; lbf.z = aLbf.z; rtb.z = aRtb.z;
}
}
if (aBox.Extents != newExtents)
{
aBox.transform.position += aBox.transform.TransformDirection(lbf + new Vector3((rtb.x - lbf.x) / 2, (rtb.y - lbf.y) / 2, (rtb.z - lbf.z) / 2));
aBox.Extents = newExtents;
rebuild = true;
}
return(rebuild);
}