6 ms·
You have to open the inspector first (Ctrl+Shift+I or Firefox->Web Developer->Inspector), and then click the "3D" button on the bottom left (or bottom right if
by achal 14y ago
You have to open the inspector first (Ctrl+Shift+I or Firefox->Web Developer->Inspector), and then click the "3D" button on the bottom left (or bottom right if you're on some beta/nightlies).