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removed hand azimuth changes, that fixed azimuth when hands go behind origin of MyAvatar, these changes will be in a separate pr

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This commit is contained in:
amantley 2018-10-16 16:31:55 -07:00
parent cf7dc49499
commit 1764531822
1 changed files with 2 additions and 11 deletions
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13
interface/src/avatar/MyAvatar.cpp
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@ -941,13 +941,6 @@ void MyAvatar::updateFromHMDSensorMatrix(const glm::mat4& hmdSensorMatrix) {
// Find the vector halfway between the hip to hand azimuth vectors
// This midpoint hand azimuth is in Avatar space
glm::vec2 MyAvatar::computeHandAzimuth() const {
int spine2Index = _skeletonModel->getRig().indexOfJoint("Spine2");
glm::vec3 azimuthOrigin(0.0f,0.0f,0.0f);
if (!(spine2Index < 0)) {
// use the spine for the azimuth origin.
azimuthOrigin = getAbsoluteJointTranslationInObjectFrame(spine2Index);
}
controller::Pose leftHandPoseAvatarSpace = getLeftHandPose();
controller::Pose rightHandPoseAvatarSpace = getRightHandPose();
controller::Pose headPoseAvatarSpace = getControllerPoseInAvatarFrame(controller::Action::HEAD);
@ -955,13 +948,11 @@ glm::vec2 MyAvatar::computeHandAzimuth() const {
glm::vec2 latestHipToHandController = _hipToHandController;
if (leftHandPoseAvatarSpace.isValid() && rightHandPoseAvatarSpace.isValid() && headPoseAvatarSpace.isValid()) {
glm::vec3 rightHandOffset = rightHandPoseAvatarSpace.translation - azimuthOrigin;
glm::vec3 leftHandOffset = leftHandPoseAvatarSpace.translation - azimuthOrigin;
// we need the old azimuth reading to prevent flipping the facing direction 180
// in the case where the hands go from being slightly less than 180 apart to slightly more than 180 apart.
glm::vec2 oldAzimuthReading = _hipToHandController;
if ((glm::length(glm::vec2(rightHandOffset.x, rightHandOffset.z)) > 0.0f) && (glm::length(glm::vec2(leftHandOffset.x, leftHandOffset.z)) > 0.0f)) {
latestHipToHandController = lerp(glm::normalize(glm::vec2(rightHandOffset.x, rightHandOffset.z)), glm::normalize(glm::vec2(leftHandOffset.x, leftHandOffset.z)), HALFWAY);
if ((glm::length(glm::vec2(rightHandPoseAvatarSpace.translation.x, rightHandPoseAvatarSpace.translation.z)) > 0.0f) && (glm::length(glm::vec2(leftHandPoseAvatarSpace.translation.x, leftHandPoseAvatarSpace.translation.z)) > 0.0f)) {
latestHipToHandController = lerp(glm::normalize(glm::vec2(rightHandPoseAvatarSpace.translation.x, rightHandPoseAvatarSpace.translation.z)), glm::normalize(glm::vec2(leftHandPoseAvatarSpace.translation.x, leftHandPoseAvatarSpace.translation.z)), HALFWAY);
} else {
latestHipToHandController = glm::vec2(0.0f, -1.0f);
}