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goToLocation should work properly in standing HMD mode

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This commit is contained in:
Anthony J. Thibault 2015-07-15 19:13:47 -07:00
parent ef0a157111
commit 157c20e57b
2 changed files with 29 additions and 25 deletions
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50
interface/src/avatar/MyAvatar.cpp
View file

@ -108,7 +108,10 @@ MyAvatar::MyAvatar() :
_hmdSensorPosition(),
_bodySensorMatrix(),
_sensorToWorldMatrix(),
_standingHMDSensorMode(false)
_standingHMDSensorMode(false),
_goToPending(false),
_goToPosition(),
_goToOrientation()
{
_firstPersonSkeletonModel.setIsFirstPerson(true);
@ -159,6 +162,12 @@ void MyAvatar::reset() {
void MyAvatar::update(float deltaTime) {
if (_goToPending) {
setPosition(_goToPosition);
setOrientation(_goToOrientation);
_goToPending = false;
}
if (_referential) {
_referential->update();
}
@ -262,7 +271,6 @@ glm::mat4 MyAvatar::getSensorToWorldMatrix() const {
// update sensor to world matrix from current body position and hmd sensor.
// This is so the correct camera can be used for rendering.
void MyAvatar::updateFromHMDSensorMatrix(const glm::mat4& hmdSensorMatrix) {
// update the sensorMatrices based on the new hmd pose
_hmdSensorMatrix = hmdSensorMatrix;
_hmdSensorPosition = extractTranslation(hmdSensorMatrix);
@ -1635,35 +1643,27 @@ void MyAvatar::goToLocation(const glm::vec3& newPosition,
qCDebug(interfaceapp).nospace() << "MyAvatar goToLocation - moving to " << newPosition.x << ", "
<< newPosition.y << ", " << newPosition.z;
if (qApp->isHMDMode() && getStandingHMDSensorMode()) {
// AJT: FIXME, does not work with orientation.
// AJT: FIXME, does not work with shouldFaceLocation flag.
// Set the orientation of the sensor room, not the avatar itself.
glm::mat4 m;
m[3] = glm::vec4(newPosition, 1);
_sensorToWorldMatrix = m;
} else {
glm::vec3 shiftedPosition = newPosition;
if (hasOrientation) {
qCDebug(interfaceapp).nospace() << "MyAvatar goToLocation - new orientation is "
<< newOrientation.x << ", " << newOrientation.y << ", " << newOrientation.z << ", " << newOrientation.w;
_goToPending = true;
_goToPosition = newPosition;
_goToOrientation = getOrientation();
if (hasOrientation) {
qCDebug(interfaceapp).nospace() << "MyAvatar goToLocation - new orientation is "
<< newOrientation.x << ", " << newOrientation.y << ", " << newOrientation.z << ", " << newOrientation.w;
// orient the user to face the target
glm::quat quatOrientation = newOrientation;
// orient the user to face the target
glm::quat quatOrientation = newOrientation;
if (shouldFaceLocation) {
quatOrientation = newOrientation * glm::angleAxis(PI, glm::vec3(0.0f, 1.0f, 0.0f));
if (shouldFaceLocation) {
quatOrientation = newOrientation * glm::angleAxis(PI, glm::vec3(0.0f, 1.0f, 0.0f));
// move the user a couple units away
const float DISTANCE_TO_USER = 2.0f;
shiftedPosition = newPosition - quatOrientation * IDENTITY_FRONT * DISTANCE_TO_USER;
}
setOrientation(quatOrientation);
// move the user a couple units away
const float DISTANCE_TO_USER = 2.0f;
_goToPosition = newPosition - quatOrientation * IDENTITY_FRONT * DISTANCE_TO_USER;
}
slamPosition(shiftedPosition);
_goToOrientation = quatOrientation;
}
emit transformChanged();
}

4
interface/src/avatar/MyAvatar.h
View file

@ -331,6 +331,10 @@ private:
glm::mat4 _sensorToWorldMatrix;
bool _standingHMDSensorMode;
bool _goToPending;
glm::vec3 _goToPosition;
glm::quat _goToOrientation;
};
#endif // hifi_MyAvatar_h