private void HandleDrag(SceneView scene, Vector2 mousePosition)
{
var result = CursorUtility.GetWorldPointFromMouse(scene, mousePosition);
if (!result.IsSuccess || result.GridCornerPosition == cursorGridPos)
{
return;
}
cursorGridPos = result.GridCornerPosition;
RecalculateWalls();
}
private void StartDragging(SceneView scene, Vector2 mousePosition)
{
var result = CursorUtility.GetWorldPointFromMouse(scene, mousePosition);
if (!result.IsSuccess)
{
return;
}
wallStart = result.GridCornerPosition;
wallEnd = wallStart;
isDraggingWall = true;
wallResolver.CacheExistingWalls();
}
private void PositionCursor(SceneView scene, Vector2 mousePosition)
{
if (wallCursor == null)
{
return;
}
if (isDraggingWall)
{
wallCursor.position = wallEnd;
}
else
{
var result = CursorUtility.GetWorldPointFromMouse(scene, mousePosition);
if (!result.IsSuccess)
{
return;
}
wallCursor.position = result.GridCornerPosition;
}
}
private void PositionDoor(SceneView scene, Vector2 mousePosition)
{
var result = CursorUtility.GetWorldPointFromMouse(scene, mousePosition);
if (!result.IsSuccess)
{
return;
}
door.position = result.GridEdgePosition;
if (result.Direction == Directions.Horizontal)
{
door.eulerAngles = Vector3.zero;
}
else
{
door.eulerAngles = new Vector3(0f, -90f, 0f);
}
CheckOverlappingWalls(result);
}
