After I plugged in THREE.js in my krpano project, when I tried to bind the click event, I found that the crash test did not work properly for R102 and above.
I did a display of the rays and found that the emission direction was all reversed.
To Reproduce
Steps to reproduce the behavior:
Set the camera to synchronize with KR
2.Click on the screen to launch the ray
Code
// code goes here
function krpano_projection_matrix(sw, sh, zoom, xoff, yoff) {
var m = krpano_projection;
var pr = device.pixelratio;
sw = pr / (sw * 0.5);
sh = pr / (sh * 0.5);
m[0] = zoom * sw; m[1] = 0; m[2] = 0; m[3] = 0;
m[4] = 0; m[5] = -zoom * sh; m[6] = 0; m[7] = 0;
m[8] = xoff; m[9] = -yoff * sh; m[10] = krpano_depthbuffer_scale; m[11] = 1;
m[12] = 0; m[13] = 0; m[14] = krpano_depthbuffer_offset; m[15] = 1;
}
function update_camera_matrix(camera) {
var m = krpano_projection;
camera.projectionMatrix.set(m[0],m[4],m[8],m[12], m[1],m[5],m[9],m[13], m[2],m[6],m[10],m[14], m[3],m[7],m[11],m[15]);
}
function render_frame() {
var gl = krpano.webGL.context;
var vr = krpano.webVR && krpano.webVR.enabled ? krpano.webVR : null;
var sw = gl.drawingBufferWidth;
var sh = gl.drawingBufferHeight;
// setup WebGL for ThreeJS
restore_ThreeJS_WebGL_state();
// set the camera/view rotation
krpano_panoview = krpano.view.getState(krpano_panoview); // the 'krpano_panoview' object will be created and cached inside getState()
krpano_panoview_euler.set(-krpano_panoview.v * M_RAD, (krpano_panoview.h - 90) * M_RAD, krpano_panoview.r * M_RAD, 'YXZ');
camera.quaternion.setFromEuler(krpano_panoview_euler);
camera.updateMatrixWorld(true);
// set the camera/view projection
krpano_projection_matrix(sw, sh, krpano_panoview.z, 0, krpano_panoview.yf);
update_camera_matrix(camera);
}
var camera = new THREE.PerspectiveCamera(50, krpano.area.pixelwidth / krpano.area.pixelheight, 0.1, 3000);
var camera_hittest_raycaster = new THREE.Raycaster();
var krpano_panoview_euler = new THREE.Euler();
function do_hittest() {
camera_hittest_raycaster.ray.direction.set(mouse_x, -mouse_y, 1).unproject(camera).normalize();
var intersects = camera_hittest_raycaster.intersectObjects(all_hotspot);
}
After I plugged in THREE.js in my krpano project, when I tried to bind the click event, I found that the crash test did not work properly for R102 and above. I did a display of the rays and found that the emission direction was all reversed.
To Reproduce
Steps to reproduce the behavior:
Code
Live example
Expected behavior
Screenshots
Platform: