[Bug] Beam placement snapping options are very difficult to hit
Placement of angled beams frequently refuses to snap to the grid in many necessary locations. In others, the placement point is only a single pixel in size. As you move the cursor around, many places will not give you any ghosted images for possible placement. Expected behavior: At any place you point the cursor, the placement ghost should snap to the *nearest* location. There should be no gaps in the placement field (within range). As you walk around the point, the placement angle should rotate around the 4 possible directions. Tapping R should function as it currently does.