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Switch back to avatar.getEyePosition() rather than

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avatar.getHead().getEyePosition() because of mysterious lag.
This commit is contained in:
Mark Peng 2013-08-02 18:02:37 -07:00
parent ff67367221
commit 71a919f226
3 changed files with 16 additions and 2 deletions
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4
interface/src/Application.cpp
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@ -394,7 +394,7 @@ void Application::paintGL() {
if (_myCamera.getMode() == CAMERA_MODE_MIRROR) {
_myCamera.setTightness (100.0f);
_myCamera.setTargetPosition(_myAvatar.getHead().getEyePosition());
_myCamera.setTargetPosition(_myAvatar.getUprightHeadPosition());
_myCamera.setTargetRotation(_myAvatar.getWorldAlignedOrientation() * glm::quat(glm::vec3(0.0f, PIf, 0.0f)));
} else if (OculusManager::isConnected()) {
@ -406,7 +406,7 @@ void Application::paintGL() {
} else if (_myCamera.getMode() == CAMERA_MODE_FIRST_PERSON) {
_myCamera.setTightness(0.0f); // In first person, camera follows head exactly without delay
_myCamera.setTargetPosition(_myAvatar.getHead().getEyePosition());
_myCamera.setTargetPosition(_myAvatar.getEyePosition());
_myCamera.setTargetRotation(_myAvatar.getHead().getCameraOrientation());
} else if (_myCamera.getMode() == CAMERA_MODE_THIRD_PERSON) {

13
interface/src/avatar/Avatar.cpp
View file

@ -368,6 +368,19 @@ glm::vec3 Avatar::getUprightHeadPosition() const {
return _position + getWorldAlignedOrientation() * glm::vec3(0.0f, _pelvisToHeadLength, 0.0f);
}
glm::vec3 Avatar::getEyePosition() {
const float EYE_UP_OFFSET = 0.36f;
const float EYE_FRONT_OFFSET = 0.8f;
glm::quat orientation = getWorldAlignedOrientation();
glm::vec3 up = orientation * IDENTITY_UP;
glm::vec3 front = orientation * IDENTITY_FRONT;
float scale = _scale * BODY_BALL_RADIUS_HEAD_BASE;
return getHead().getPosition() + up * scale * EYE_UP_OFFSET + front * scale * EYE_FRONT_OFFSET;
}
void Avatar::updateThrust(float deltaTime, Transmitter * transmitter) {
//
// Gather thrust information from keyboard and sensors to apply to avatar motion

1
interface/src/avatar/Avatar.h
View file

@ -170,6 +170,7 @@ public:
glm::vec3 getGravity () const { return _gravity; }
glm::vec3 getUprightHeadPosition() const;
glm::vec3 getEyePosition();
AvatarVoxelSystem* getVoxels() { return &_voxels; }