Well I used to be able to do it before, I still have the map file.Yep, that smaller one is off grid, so you can't.
Do you mind uploading the vmf file?Not if it was off grid you didn't.
I'm not entirely sure about the scale of grid you're working with here.
When I did it previously I did not have to disable "snap on grid"Unless you have 'Snap to Grid' enabled, it's impossible to align it to the smaller dot, unless it's aligned on a smaller grid size (which looks doubtful)
You can always move the smaller dot onto the gridline though, then it'll align perfectly.
look, i don't think you understand...
the vertex tool aligns different vertex (corners) of the block your working with to a point on the grid... not to a point on another block...
the reason this probably worked in the past with you is that there is a possibility that the two points were exactly the same, or in other words, the point on the grid, and point on the block you were aligning the other block to were exactly the same...
there are two ways to fix this:
1: align the smaller point onto the current grid by manipulating that point
2: resize the grid... this is probably the easier way short term, but in a long term project, it may be better to do the first option... but you would do this by pressing either "[" for smaller, or "]" for bigger grid size... the smallest you can go is 1huX1hu, and the largest you can go is, i think 512huX512hu... but dont quote me on that...
if anything didn't make sense, please tell me and i will reiterate...
You actually can if that small dot is a vertex itself. Just need to move the brush using vertex tool so that vertex is on grid. This is actually a great trick for aligning vertices.You want it to align to the upper smaller dot?
If so, it's off-grid, so you won't be able to.
Or are you trying to move the red dot into the upper big white dot?