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Fix jittering in view from body slowly following head

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Philip Rosedale 2013-08-01 16:04:38 -07:00
parent 9defa6255a
commit 8f95534644
1 changed files with 4 additions and 6 deletions
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10
interface/src/Application.cpp
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@ -2324,19 +2324,17 @@ void Application::update(float deltaTime) {
void Application::updateAvatar(float deltaTime) { void Application::updateAvatar(float deltaTime) {
// When head is rotated via touch/mouse look, slowly turn body to follow // rotate body yaw for yaw received from multitouch
const float BODY_FOLLOW_HEAD_RATE = 0.5f;
// update body yaw by body yaw delta
_myAvatar.setOrientation(_myAvatar.getOrientation() _myAvatar.setOrientation(_myAvatar.getOrientation()
* glm::quat(glm::vec3(0, _yawFromTouch * deltaTime * BODY_FOLLOW_HEAD_RATE, 0) * deltaTime)); * glm::quat(glm::vec3(0, _yawFromTouch * deltaTime, 0)));
_yawFromTouch -= _yawFromTouch * deltaTime * BODY_FOLLOW_HEAD_RATE; _yawFromTouch = 0.f;
// Update my avatar's state from gyros and/or webcam // Update my avatar's state from gyros and/or webcam
_myAvatar.updateFromGyrosAndOrWebcam(_gyroLook->isChecked(), _myAvatar.updateFromGyrosAndOrWebcam(_gyroLook->isChecked(),
glm::vec3(_headCameraPitchYawScale, glm::vec3(_headCameraPitchYawScale,
_headCameraPitchYawScale, _headCameraPitchYawScale,
_headCameraPitchYawScale), _headCameraPitchYawScale),
_yawFromTouch, 0.f,
_pitchFromTouch); _pitchFromTouch);
if (_serialHeadSensor.isActive()) { if (_serialHeadSensor.isActive()) {