Add ALT key modifier (currently never emitted from simsys)

ceeac · ceeac · commit 49a15b64c96d · 2025-12-29T12:01:13.000Z
git-svn-id: svn://tron.homeunix.org/simutrans/simutrans/trunk@11857 8aca7d54-2c30-db11-9de9-000461428c89
diff --git a/src/simutrans/simevent.h b/src/simutrans/simevent.h
@@ -114,8 +114,9 @@ enum sim_keymod_t
 {
 	SIM_KEYMOD_NONE   = 0,
 
-	SIM_KEYMOD_SHIFT  = 1u << 0,
-	SIM_KEYMOD_CTRL   = 1u << 1,
+	SIM_KEYMOD_SHIFT  = 1 << 0,
+	SIM_KEYMOD_CTRL   = 1 << 1,
+	SIM_KEYMOD_ALT    = 1 << 2, ///< Currently unused
 };
 
 

Original file line number	Diff line number	Diff line change
`@@ -114,8 +114,9 @@ enum sim_keymod_t`
`114`	`114`	`{`
`115`	`115`	`SIM_KEYMOD_NONE = 0,`
`116`	`116`
`117`		`- SIM_KEYMOD_SHIFT = 1u << 0,`
`118`		`- SIM_KEYMOD_CTRL = 1u << 1,`
	`117`	`+ SIM_KEYMOD_SHIFT = 1 << 0,`
	`118`	`+ SIM_KEYMOD_CTRL = 1 << 1,`
	`119`	`+ SIM_KEYMOD_ALT = 1 << 2, ///< Currently unused`
`119`	`120`	`};`
`120`	`121`
`121`	`122`