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reset works if you're looking straight down

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Sam Gondelman 2015-06-30 10:13:02 -07:00
parent be7053d208
commit 6c40b48204
1 changed files with 1 additions and 1 deletions
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libraries/display-plugins/src/display-plugins/openvr/OpenVrDisplayPlugin.cpp
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@ -137,7 +137,7 @@ void OpenVrDisplayPlugin::resetSensors() {
vec3 zAxis = vec3(pose[2]);
// cancel out the roll and pitch
vec3 newZ = glm::normalize(vec3(zAxis.x, 0, zAxis.z));
vec3 newZ = (zAxis.x == 0 && zAxis.z == 0) ? vec3(1, 0, 0) : glm::normalize(vec3(zAxis.x, 0, zAxis.z));
vec3 newX = glm::cross(vec3(0, 1, 0), newZ);
vec3 newY = glm::cross(newZ, newX);