Dear people in the krpano forum, (my first post :)
I learned a lot from you guys, thank you very much! but I haven't learned JS yet, I'll try beter ... :)
I like the option, that a visitor can turn around with the controllers in VR mode. Because maybe he or she is sitting on a chair.
I find a solution by adding some code from this example:
https://krpano.com/releases/1.20.…bvr-controllers
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Code
var speed = 0.5;var friction = 0.9;var walkaround = krpano.get("walkaround");var vx=0, vy=0, vz=0;var rx=0;var touchpad_last_axis = [[0,0],[0,0]];var touchpad_move_speed = 5.0;var touchpad_rotate_speed = 1.5;var joystick_move_speed = 1.0;var joystick_rotate_speed = 1.0;// add a global 'depthmap_movemode' variable for setting the control mode: "walking" or "flying"krpano.depthmap_movemode = "walking";krpano.actions.renderloop( function(){vx *= friction;vy *= friction;vz *= friction;rx *= friction;if (vx*vx + vy*vy + vz*vz < 0.001)vx = vy = vz = 0;if (rx*rx < 0.01)rx = 0;var h = krpano.view.hlookat * Math.PI / 180.0;var v = krpano.view.vlookat * Math.PI / 180.0;// 2D direction vector (walking)var lx2 = Math.sin(h);var lz2 = Math.cos(h);// 3D direction vector (flying)var lx3 = krpano.view.dir.x;var ly3 = krpano.view.dir.y;var lz3 = krpano.view.dir.z;var wx = walkaround.right - walkaround.left;var wz = walkaround.forward - walkaround.backward;var wy = walkaround.up - walkaround.down;// handle the touchpad or joystick input from the vr-controllersvar vrcontroller = (krpano.webvr && krpano.webvr.enabled) ? krpano.webvr.vrcontroller : null;if (vrcontroller){var vrcontroller_count = vrcontroller.length;for (var i=0; i < vrcontroller_count; i++){var controller = vrcontroller;var axes = controller.axes;if (axes){// when having a depthmap: move around (1), otherwise only rotate the pano (0)var controlmode = (krpano.display.havedepthmap || krpano.display.depthbuffer) ? 1 : 0;// when having two controllers use the touchpad/joystick from the right one only for rotatingif (vrcontroller_count == 2 && controller.hand == "right")controlmode = 0;// joystick or touchpad?var y_axis_scale = +1.3;var is_touchpad = false;if (controller.id == "Daydream Controller" || controller.id == "Oculus Go Controller"){is_touchpad = true;}else if(controller.id == "OpenVR Gamepad") // HTC Vive Controller{is_touchpad = true;y_axis_scale *= -1.0;}if (krpano.webvr.iswebxr){// WebXR: axes[0,1] = touchpad, axes[2,3] = thumbstickif ( axes[0] != 0 || axes[1] != 0 ){is_touchpad = true;}else{// thumbstick - map axes for further processingaxes = [axes[2],axes[3]];}}if (is_touchpad){// special touchpad control (swiping like)if (axes[0] != 0 && axes[1] != 0){var dx = +(axes[0] - touchpad_last_axis[0]);var dz = -(axes[1] - touchpad_last_axis[1]) * y_axis_scale;touchpad_last_axis[0] = axes[0];touchpad_last_axis[1] = axes[1];if (Math.abs(dx) > 0.3) dx = 0; // too fast changes are probably no swipesif (Math.abs(dz) > 0.3) dz = 0;if (controlmode == 0) // rotate{rx += touchpad_rotate_speed * dx;}else // move{vx += touchpad_move_speed * ( dx*lz2 + dz*lx2);vz += touchpad_move_speed * (-dx*lx2 + dz*lz2);}}}else{// joystick - direct controlif (controlmode == 0) // rotate{if (Math.abs(axes[0]) > 0.2){rx = joystick_rotate_speed * axes[0];}}else // move{// ignore too small values, some vr-controllers, e.g. Windows MR ones, are constantly reporting small wrong valuesif ( Math.abs(axes[0]) > 0.2 ) wx += joystick_move_speed * axes[0];if ( Math.abs(axes[1]) > 0.2 ) wz -= joystick_move_speed * axes[1];}}}}}var wl = Math.sqrt(wx*wx + wz*wz);if (wl > 0){// normalize the moving speedwl = speed / wl;if (walkaround.faster > 0)wl *= 3;wx *= wl;wz *= wl;if (wx){vx += wx*lz2;vz -= wx*lx2;}if (wz){ if (krpano.depthmap_movemode == "flying"){vx += wz*lx3;vz += wz*lz3; vy += wz*ly3;}else{vx += wz*lx2; vz += wz*lz2; }}}if (wy){vy -= 0.5*speed*wy;}krpano.view.tx += vx;krpano.view.ty += vy;krpano.view.tz += vz;if (rx != 0){krpano.webvr.hlookatoffset += rx;}}); ]]></action>[/i][/i][/i][i][/i]
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It works, but this is surely too much code to just turn around. I want to be more efficient with the code.
Thanks and greets from Berlin,
Kolja