void AnimOverlay::buildBothFeetBoneSet() {
assert(_skeleton);
buildEmptyBoneSet();
int rightFoot = _skeleton->nameToJointIndex("RightFoot");
for_each_child_joint(_skeleton, rightFoot, [&](int i) {
_boneSetVec[i] = 1.0f;
});
int leftFoot = _skeleton->nameToJointIndex("LeftFoot");
for_each_child_joint(_skeleton, leftFoot, [&](int i) {
_boneSetVec[i] = 1.0f;
});
}
void AnimOverlay::buildUpperBodyBoneSet() {
assert(_skeleton);
buildEmptyBoneSet();
int spineJoint = _skeleton->nameToJointIndex("Spine");
for_each_child_joint(_skeleton, spineJoint, [&](int i) {
_boneSetVec[i] = 1.0f;
});
}
void AnimOverlay::buildBelowTheHeadBoneSet() {
assert(_skeleton);
buildFullBodyBoneSet();
int headJoint = _skeleton->nameToJointIndex("Head");
for_each_child_joint(_skeleton, headJoint, [&](int i) {
_boneSetVec[i] = 0.0f;
});
}
void AnimOverlay::buildLeftArmBoneSet() {
assert(_skeleton);
buildEmptyBoneSet();
int leftShoulderJoint = _skeleton->nameToJointIndex("LeftShoulder");
for_each_child_joint(_skeleton, leftShoulderJoint, [&](int i) {
_boneSetVec[i] = 1.0f;
});
}
void AnimOverlay::buildRightHandBoneSet() {
assert(_skeleton);
buildEmptyBoneSet();
int handJoint = _skeleton->nameToJointIndex("RightHand");
for_each_child_joint(_skeleton, handJoint, [&](int i) {
_boneSetVec[i] = 1.0f;
});
}
void AnimOverlay::buildLowerBodyBoneSet() {
assert(_skeleton);
buildFullBodyBoneSet();
int hipsJoint = _skeleton->nameToJointIndex("Hips");
int spineJoint = _skeleton->nameToJointIndex("Spine");
_boneSetVec.resize(_skeleton->getNumJoints());
for_each_child_joint(_skeleton, spineJoint, [&](int i) {
_boneSetVec[i] = 0.0f;
});
_boneSetVec[hipsJoint] = 0.0f;
}