private void DrawHandles(Vector3 hitPoint, Bounds targetCellBounds)
{
//hit point rectangle
Handles.color = new Color(1f, 0f, 0f, 0.5f);
Handles.DrawWireCube(hitPoint, Vector3.one * .1f);
Handles.Label(hitPoint, TMEditorUtils.WorldToCell(hitPoint, editorSettings.cellSize).ToString());
//
// var yZeroPoint = hitPoint;
// yZeroPoint.y = 0;
//
// float3 min = targetCellBounds.min;
// min.y = 0;
// float3 max = targetCellBounds.max;
// max.y = 0;
// var points = new Vector3[]
// {
// min,
// new float3(min.x, 0, max.z),
// max,
// new float3(max.x, 0, min.z)
// };
//
// Handles.zTest = CompareFunction.LessEqual;
// Handles.color = new Color(1f, 1f, 1f, 0.25f);
// Handles.DrawSolidRectangleWithOutline(points, new Color(0f, 0f, 0f, 1f), Color.red);
//
// Handles.zTest = CompareFunction.Always;
// var delta = hitPoint - yZeroPoint;
// int c = Mathf.FloorToInt(Mathf.Abs(delta.y / tmEditorSettings.cellSize.y)) + 1;
// //height tick marks
// for (int i = 0; i < c; i++)
// {
// Handles.DrawWireCube(yZeroPoint + delta.normalized * (i * tmEditorSettings.cellSize.y),
// Vector3.one * .1f);
// }
//
// //vertical line from hit point to zero plane
// Handles.DrawLine(hitPoint, yZeroPoint);
// Handles.Label(hitPoint + Vector3.up * .2f, $"{_drawHeight:f3}");
// Handles.DrawLine(Vector3.zero, Vector3.up);
//
// //draw the targeted cell bounds
// Handles.color = new Color(1f, 0f, 0f, 0.18f);
// //Handles.DrawWireCube(targetCellBounds.center, targetCellBounds.size);
}
private CellData GetCellData(Vector3 hitPoint)
{
CellData data = new CellData();
data.cell = TMEditorUtils.WorldToCell(hitPoint, editorSettings.cellSize);
data.worldPosition = hitPoint;
data.activeTilePrefab = selectedTilePrefab;
data.rotation = activeRotation;
data.lastCell = _lastCell;
data.overlapTiles = GetOverlappedTiles(hitPoint);
if (data.overlapTiles.Length > 0)
{
data.tile = data.overlapTiles[0];
}
return(data);
}