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Baseline working openvr code

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This commit is contained in:
James Urquhart 2016-04-17 22:19:42 +01:00
parent e239d106f5
commit ba91478fad
23 changed files with 1463 additions and 457 deletions
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57
Engine/source/T3D/shapeBase.cpp
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@ -1992,9 +1992,8 @@ void ShapeBase::getEyeCameraTransform(IDisplayDevice *displayDevice, U32 eyeId,
Point3F eyePos;
Point3F rotEyePos;
DisplayPose inPose;
displayDevice->getFrameEyePose(&inPose, eyeId);
DisplayPose newPose = calcCameraDeltaPose(displayDevice->getCurrentConnection(), inPose);
DisplayPose newPose;
displayDevice->getFrameEyePose(&newPose, eyeId);
// Ok, basically we just need to add on newPose to the camera transform
// NOTE: currently we dont support third-person camera in this mode
@ -2004,57 +2003,15 @@ void ShapeBase::getEyeCameraTransform(IDisplayDevice *displayDevice, U32 eyeId,
QuatF baserot = cameraTransform;
QuatF qrot = QuatF(newPose.orientation);
QuatF concatRot;
concatRot.mul(baserot, qrot);
concatRot.setMatrix(&temp);
temp.setPosition(cameraTransform.getPosition() + concatRot.mulP(newPose.position, &rotEyePos));
//QuatF concatRot;
//concatRot.mul(baserot, qrot);
qrot.setMatrix(&temp);
temp.setPosition(cameraTransform.getPosition() + qrot.mulP(newPose.position, &rotEyePos));
*outMat = temp;
}
DisplayPose ShapeBase::calcCameraDeltaPose(GameConnection *con, const DisplayPose& inPose)
{
// NOTE: this is intended to be similar to updateMove
// WARNING: does not take into account any move values
DisplayPose outPose;
outPose.orientation = getRenderTransform().toEuler();
outPose.position = inPose.position;
if (con && con->getControlSchemeAbsoluteRotation())
{
// Pitch
outPose.orientation.x = inPose.orientation.x;
// Constrain the range of mRot.x
while (outPose.orientation.x < -M_PI_F)
outPose.orientation.x += M_2PI_F;
while (outPose.orientation.x > M_PI_F)
outPose.orientation.x -= M_2PI_F;
// Yaw
outPose.orientation.z = inPose.orientation.z;
// Constrain the range of mRot.z
while (outPose.orientation.z < -M_PI_F)
outPose.orientation.z += M_2PI_F;
while (outPose.orientation.z > M_PI_F)
outPose.orientation.z -= M_2PI_F;
// Bank
if (mDataBlock->cameraCanBank)
{
outPose.orientation.y = inPose.orientation.y;
}
// Constrain the range of mRot.y
while (outPose.orientation.y > M_PI_F)
outPose.orientation.y -= M_2PI_F;
}
return outPose;
}
void ShapeBase::getCameraParameters(F32 *min,F32* max,Point3F* off,MatrixF* rot)
{
*min = mDataBlock->cameraMinDist;