diff options
| -rw-r--r-- | web/js/mouse.js | 25 |
1 files changed, 18 insertions, 7 deletions
diff --git a/web/js/mouse.js b/web/js/mouse.js index e4038436..d1c45118 100644 --- a/web/js/mouse.js +++ b/web/js/mouse.js @@ -7,6 +7,7 @@ function Mouse() { var __current_pos = {x: 0, y:0}; var __sent_pos = {x: 0, y:0}; + var __wheel_delta = {x: 0, y: 0}; var __stream_hovered = false; @@ -132,13 +133,23 @@ function Mouse() { if (event.preventDefault) { event.preventDefault(); } - var delta = {x: event.deltaX, y: event.deltaY}; - tools.debug("Mouse wheel:", delta); - if (__ws) { - __ws.send(JSON.stringify({ - event_type: "mouse_wheel", - delta: delta, - })); + + var delta = {x: 0, y: 0}; + + __wheel_delta.y += event.deltaY; + if (Math.abs(__wheel_delta.y) >= 100) { + delta.y = __wheel_delta.y / Math.abs(__wheel_delta.y) * (-5); + __wheel_delta.y = 0; + } + + if (delta.y) { + tools.debug("Mouse wheel:", delta); + if (__ws) { + __ws.send(JSON.stringify({ + event_type: "mouse_wheel", + delta: delta, + })); + } } }; |