X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=antikythera;a=blobdiff_plain;f=src%2Fmain.cc;h=ce8466ede81dbea445d5e7619b6f240784d37a41;hp=f98f1901d1280f36e5d5f63c0899a58a39360977;hb=b29d7193d03833109cfdda3ab576fe183efd8acf;hpb=80bcc959131067cc774b85cc1f63e81d8b5a012a

diff --git a/src/main.cc b/src/main.cc
index f98f190..ce8466e 100644
--- a/src/main.cc
+++ b/src/main.cc
@@ -215,6 +215,14 @@ static void mouse(int bn, int st, int x, int y)
 			sel_gear = 0;
 		}
 	}
+
+	if(bidx == 3 || bidx == 4) {	/* wheel */
+		if(hover_gear) {
+			float dz = bidx == 4 ? 1 : -1;
+			hover_gear->set_position(hover_gear->get_position() + hover_gear->get_axis() * dz);
+			machine->invalidate_meshing();
+		}
+	}
 }
 
 static void motion(int x, int y)