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Merge pull request #1343 from PhilipRosedale/remove_avatar_balls

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Fix to jerky avatar movement, fix for rotation broken
This commit is contained in:
Andrzej Kapolka 2013-12-06 17:51:11 -08:00
commit 4c2c8675e7
3 changed files with 32 additions and 32 deletions
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32
interface/src/avatar/Avatar.cpp
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@ -205,16 +205,25 @@ void Avatar::simulate(float deltaTime, Transmitter* transmitter) {
enableHandMovement &= (it->jointID != AVATAR_JOINT_RIGHT_WRIST);
}
// update avatar skeleton
_skeleton.update(deltaTime, getOrientation(), _position);
// if this is not my avatar, then hand position comes from transmitted data
_skeleton.joint[ AVATAR_JOINT_RIGHT_FINGERTIPS ].position = _handPosition;
//update the movement of the hand and process handshaking with other avatars...
updateHandMovementAndTouching(deltaTime, enableHandMovement);
// use speed and angular velocity to determine walking vs. standing
if (_speed + fabs(_bodyYawDelta) > 0.2) {
_mode = AVATAR_MODE_WALKING;
} else {
_mode = AVATAR_MODE_INTERACTING;
}
// update position by velocity, and subtract the change added earlier for gravity
_position += _velocity * deltaTime;
// update avatar skeleton
_skeleton.update(deltaTime, getOrientation(), _position);
// if this is not my avatar, then hand position comes from transmitted data
_skeleton.joint[ AVATAR_JOINT_RIGHT_FINGERTIPS ].position = _handPosition;
_hand.simulate(deltaTime, false);
_skeletonModel.simulate(deltaTime);
_head.setBodyRotation(glm::vec3(_bodyPitch, _bodyYaw, _bodyRoll));
@ -225,15 +234,6 @@ void Avatar::simulate(float deltaTime, Transmitter* transmitter) {
_head.setSkinColor(glm::vec3(SKIN_COLOR[0], SKIN_COLOR[1], SKIN_COLOR[2]));
_head.simulate(deltaTime, false);
// use speed and angular velocity to determine walking vs. standing
if (_speed + fabs(_bodyYawDelta) > 0.2) {
_mode = AVATAR_MODE_WALKING;
} else {
_mode = AVATAR_MODE_INTERACTING;
}
// update position by velocity, and subtract the change added earlier for gravity
_position += _velocity * deltaTime;
// Zero thrust out now that we've added it to velocity in this frame
_thrust = glm::vec3(0, 0, 0);

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

@ -205,7 +205,6 @@ protected:
SkeletonModel _skeletonModel;
bool _ballSpringsInitialized;
float _bodyYawDelta;
//AvatarBall _bodyBall[ NUM_AVATAR_BODY_BALLS ];
AvatarMode _mode;
glm::vec3 _velocity;
glm::vec3 _thrust;

31
interface/src/avatar/MyAvatar.cpp
View file

@ -136,10 +136,6 @@ void MyAvatar::simulate(float deltaTime, Transmitter* transmitter) {
enableHandMovement &= (it->jointID != AVATAR_JOINT_RIGHT_WRIST);
}
// update avatar skeleton
_skeleton.update(deltaTime, getOrientation(), _position);
// update the movement of the hand and process handshaking with other avatars...
updateHandMovementAndTouching(deltaTime, enableHandMovement);
@ -209,7 +205,10 @@ void MyAvatar::simulate(float deltaTime, Transmitter* transmitter) {
} else {
applyDamping(deltaTime, _velocity, linearDamping, SQUARED_DAMPING_STRENGTH);
}
// update the euler angles
setOrientation(orientation);
// Compute instantaneous acceleration
float forwardAcceleration = glm::length(glm::dot(getBodyFrontDirection(), getVelocity() - oldVelocity)) / deltaTime;
const float ACCELERATION_PITCH_DECAY = 0.4f;
@ -243,16 +242,6 @@ void MyAvatar::simulate(float deltaTime, Transmitter* transmitter) {
}
}
_hand.simulate(deltaTime, true);
_skeletonModel.simulate(deltaTime);
_head.setBodyRotation(glm::vec3(_bodyPitch, _bodyYaw, _bodyRoll));
glm::vec3 headPosition;
_skeletonModel.getHeadPosition(headPosition);
_head.setPosition(headPosition);
_head.setScale(_scale);
_head.setSkinColor(glm::vec3(SKIN_COLOR[0], SKIN_COLOR[1], SKIN_COLOR[2]));
_head.simulate(deltaTime, true);
const float WALKING_SPEED_THRESHOLD = 0.2f;
// use speed and angular velocity to determine walking vs. standing
if (_speed + fabs(_bodyYawDelta) > WALKING_SPEED_THRESHOLD) {
@ -284,6 +273,18 @@ void MyAvatar::simulate(float deltaTime, Transmitter* transmitter) {
_position += _velocity * deltaTime;
// update avatar skeleton and simulate hand and head
_skeleton.update(deltaTime, getOrientation(), _position);
_hand.simulate(deltaTime, true);
_skeletonModel.simulate(deltaTime);
_head.setBodyRotation(glm::vec3(_bodyPitch, _bodyYaw, _bodyRoll));
glm::vec3 headPosition;
_skeletonModel.getHeadPosition(headPosition);
_head.setPosition(headPosition);
_head.setScale(_scale);
_head.setSkinColor(glm::vec3(SKIN_COLOR[0], SKIN_COLOR[1], SKIN_COLOR[2]));
_head.simulate(deltaTime, true);
// Zero thrust out now that we've added it to velocity in this frame
_thrust = glm::vec3(0, 0, 0);