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Clamp x-axis rotation

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Brandon Dyck 2022-10-23 22:40:08 -06:00
parent b4281607c6
commit 3fa9cf2c94
1 changed files with 5 additions and 0 deletions
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5
panorama-viewer.js
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@ -159,6 +159,11 @@
case "mousemove": case "mousemove":
θy += event.movementX * 0.005; θy += event.movementX * 0.005;
θx += event.movementY * 0.005; θx += event.movementY * 0.005;
if (θx < -Math.PI / 2) {
θx = -Math.PI / 2;
} else if (θx > Math.PI / 2) {
θx = Math.PI / 2;
}
break break
} }
return PanState.panning; return PanState.panning;