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Added adjustment for hydra position to user (it matters)

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Philip Rosedale 2013-11-25 17:28:33 -08:00
parent d7b1eae446
commit 2cb701bce6
1 changed files with 10 additions and 2 deletions
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12
interface/src/devices/SixenseManager.cpp
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@ -58,12 +58,20 @@ void SixenseManager::update() {
avatar->setDriveKeys(DOWN, data.trigger);
}
// set palm position and normal based on Hydra position/orientation
// Set palm position and normal based on Hydra position/orientation
PalmData palm(&hand);
palm.setActive(true);
glm::vec3 position(-data.pos[0], data.pos[1], -data.pos[2]);
glm::vec3 position(data.pos[0], data.pos[1], data.pos[2]);
// Adjust for distance between acquisition 'orb' and the user's torso
// (distance to the right of body center, distance below torso, distance behind torso)
const glm::vec3 SPHERE_TO_TORSO(-250.f, -300.f, -300.f);
position = SPHERE_TO_TORSO + position;
palm.setRawPosition(position);
glm::quat rotation(data.rot_quat[3], -data.rot_quat[0], data.rot_quat[1], -data.rot_quat[2]);
// Rotate about controller
rotation = glm::angleAxis(180.0f, 0.f, 1.f, 0.f) * rotation;
const glm::vec3 PALM_VECTOR(0.0f, -1.0f, 0.0f);
palm.setRawNormal(rotation * PALM_VECTOR);