Upstream/BlueMap
1
0
Fork 0
mirror of https://github.com/BlueMap-Minecraft/BlueMap.git synced 2024-11-22 18:45:21 +01:00
Code Issues Projects Releases Wiki Activity

fix: Scrolling to zoom in embedded map causes containing page to scroll (#376)

Browse Source
This commit is contained in:
Owen Diffey 2022-12-31 08:44:00 +00:00 committed by GitHub
parent 4bef77d54b
commit 18b4b0b220
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 6 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
BlueMapCommon/webapp/src/js/controls/freeflight/FreeFlightControls.js
View File

@ -78,7 +78,7 @@ export class FreeFlightControls {
this.target.addEventListener("contextmenu", this.onContextMenu);
this.target.addEventListener("mousedown", this.onMouseDown);
this.target.addEventListener("mouseup", this.onMouseUp);
window.addEventListener("wheel", this.onWheel, {passive: true});
window.addEventListener("wheel", this.onWheel, {passive: false});
}
stop() {
@ -134,6 +134,8 @@ export class FreeFlightControls {
}
onWheel = evt => {
evt.preventDefault();
let delta = evt.deltaY;
if (evt.deltaMode === WheelEvent.DOM_DELTA_PIXEL) delta *= 0.01;
if (evt.deltaMode === WheelEvent.DOM_DELTA_LINE) delta *= 0.33;

4
BlueMapCommon/webapp/src/js/controls/map/mouse/MouseZoomControls.js
View File

@ -48,7 +48,7 @@ export class MouseZoomControls {
start(manager) {
this.manager = manager;
this.target.addEventListener("wheel", this.onMouseWheel, {passive: true});
this.target.addEventListener("wheel", this.onMouseWheel, {passive: false});
}
stop() {
@ -82,6 +82,8 @@ export class MouseZoomControls {
* @param evt {WheelEvent}
*/
onMouseWheel = evt => {
evt.preventDefault();
let delta = evt.deltaY;
if (evt.deltaMode === WheelEvent.DOM_DELTA_PIXEL) delta *= 0.01;
if (evt.deltaMode === WheelEvent.DOM_DELTA_LINE) delta *= 0.33;