cpp/openttd-patchpack/source Changeset - r4116:c6aac45f19bc

Changeset - r4116:c6aac45f19bc

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bjarni - 18 years ago 2006-07-04 19:02:49
bjarni@openttd.org

(svn r5460) -Feature: [OSX] macs with touchpads that support two finger scrolling can now use this "scrollwheel" to scroll up/down (ln-)

1 file changed with 3 insertions and 3 deletions:

video/cocoa_v.m

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video/cocoa_v.m

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@@ @@ -649,11 +649,11 @@ static bool QZ_PollEvent(void) @@
 			break;
 		case NSScrollWheel:
-			if ([ event deltaX ] > 0.0 || [ event deltaY ] > 0.0) { /* Scroll up */
 			if ([ event deltaY ] > 0.0) { /* Scroll up */
 				_cursor.wheel--;
 			} else { /* Scroll down */
+			} else if ([ event deltaY ] < 0.0) { /* Scroll down */
 				_cursor.wheel++;
+			}
+			} /* else: deltaY was 0.0 and we don't want to do anything */
 			break;
 		default:

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