public override void OnValidatedBeginDrag(PointerEventData eventData)
{
if (ModeManager.Instance.PrimaryMode == ModeManager.PrimaryModes.Textures &&
ModeManager.Instance.SecondaryMode == ModeManager.SecondaryModes.Editing)
{
// Note: Polygon surfaces have swapped UVs, so swap them here
var startingUVs = DataSource == LevelEntity_Polygon.DataSources.Floor ?
new Vector2(ParentPolygon.NativeObject.FloorOrigin.Y, ParentPolygon.NativeObject.FloorOrigin.X) :
new Vector2(ParentPolygon.NativeObject.CeilingOrigin.Y, ParentPolygon.NativeObject.CeilingOrigin.X);
var startingPosition = eventData.pointerPressRaycast.worldPosition;
// Even for floor normals, use down here, because floors have U-flipped UVs
var surfaceWorldNormal = Vector3.down;
var textureWorldUp = Vector3.left;
uvDragPlane = new UVPlanarDrag(startingUVs,
startingPosition,
surfaceWorldNormal,
textureWorldUp);
if (Input.GetKey(KeyCode.LeftControl) || Input.GetKey(KeyCode.RightControl))
{
alignmentGroupedPolygons.Clear();
var commonElevation = DataSource == LevelEntity_Polygon.DataSources.Floor ?
ParentPolygon.NativeObject.FloorHeight :
ParentPolygon.NativeObject.CeilingHeight;
var commonShapeDescriptor = DataSource == LevelEntity_Polygon.DataSources.Floor ?
ParentPolygon.NativeObject.FloorTexture :
ParentPolygon.NativeObject.CeilingTexture;
CollectSimilarAdjacentPolygons(ParentPolygon, commonElevation, commonShapeDescriptor);
}
}
else
{
return;
}
InspectorPanel.Instance.RefreshAllInspectors();
}
public override void OnValidatedEndDrag(PointerEventData eventData)
{
if (uvDragPlane != null &&
ModeManager.Instance.PrimaryMode == ModeManager.PrimaryModes.Textures &&
ModeManager.Instance.SecondaryMode == ModeManager.SecondaryModes.Editing)
{
uvDragPlane = null;
if (SurfaceBatchingManager.BatchingEnabled)
{
SurfaceBatchingManager.Instance.MergeAllBatches();
}
alignmentGroupedPolygons.Clear();
}
else
{
return;
}
InspectorPanel.Instance.RefreshAllInspectors();
}