void handleUpdate(UpdateEventDetails* const details,
PhysicsBody* const CharacterPhysicsBody,
PhysicsLMotorJoint* const CharacterMover)
{
ForceOnCharacter.setValues(0.0,0.0,0.0);
Real32 PushForce(55000.0);
Real32 Speed(10.0);
if(_IsUpKeyDown)
{
ForceOnCharacter += Vec3f(0.0, PushForce, 0.0);
}
if(_IsDownKeyDown)
{
ForceOnCharacter += Vec3f(0.0, -PushForce, 0.0);
}
if(_IsLeftKeyDown)
{
ForceOnCharacter += Vec3f(-PushForce, 0.0, 0.0);
}
if(_IsRightKeyDown)
{
ForceOnCharacter += Vec3f(PushForce, 0.0, 0.0);
}
if(_ShouldJump)
{
ForceOnCharacter += Vec3f(0.0, 0.0, 50000.0);
_ShouldJump = false;
}
if(ForceOnCharacter != Vec3f(0.0,0.0,0.0))
{
CharacterPhysicsBody->setEnable(true);
}
if(ForceOnCharacter.x() !=0.0)
{
CharacterMover->setFMax(osgAbs(ForceOnCharacter.x()));
CharacterMover->setVel(osgSgn(ForceOnCharacter.x())*Speed);
}
else
{
CharacterMover->setFMax(0.0);
CharacterMover->setVel(0.0);
}
if(ForceOnCharacter.y() !=0.0)
{
CharacterMover->setFMax2(osgAbs(ForceOnCharacter.y()));
CharacterMover->setVel2(osgSgn(ForceOnCharacter.y())*Speed);
}
else
{
CharacterMover->setFMax2(0.0);
CharacterMover->setVel2(0.0);
}
if(ForceOnCharacter.z() !=0.0)
{
CharacterMover->setFMax3(osgAbs(ForceOnCharacter.z()));
CharacterMover->setVel3(osgSgn(ForceOnCharacter.z())*Speed);
}
else
{
CharacterMover->setFMax3(0.0);
CharacterMover->setVel3(0.0);
}
Real32 RotationRate(1.57);
if(_IsAKeyDown)
{
Quaternion newRotation(CharacterPhysicsBody->getQuaternion());
newRotation.mult(Quaternion(Vec3f(0.0,0.0,1.0),RotationRate*details->getElapsedTime()));
CharacterPhysicsBody->setQuaternion( newRotation );
}
if(_IsDKeyDown)
{
Quaternion newRotation(CharacterPhysicsBody->getQuaternion());
newRotation.mult(Quaternion(Vec3f(0.0,0.0,1.0),-RotationRate*details->getElapsedTime()));
CharacterPhysicsBody->setQuaternion( newRotation );
}
}
void FWiimoteInputDevice::handle_event(struct wiimote_t* wm, int id)
{
UE_LOG(LogWiimote, Log, TEXT("\n\n--- EVENT [id %i] ---"), wm->unid);
CurrentStates[0] = IS_PRESSED(wm, WIIMOTE_BUTTON_A) || IS_HELD(wm, WIIMOTE_BUTTON_A);
CurrentStates[1] = IS_PRESSED(wm, WIIMOTE_BUTTON_B) || IS_HELD(wm, WIIMOTE_BUTTON_B);
CurrentStates[2] = IS_PRESSED(wm, WIIMOTE_BUTTON_ONE) || IS_HELD(wm, WIIMOTE_BUTTON_ONE);
CurrentStates[3] = IS_PRESSED(wm, WIIMOTE_BUTTON_TWO) || IS_HELD(wm, WIIMOTE_BUTTON_TWO);
CurrentStates[4] = IS_PRESSED(wm, WIIMOTE_BUTTON_PLUS) || IS_HELD(wm, WIIMOTE_BUTTON_PLUS);
CurrentStates[5] = IS_PRESSED(wm, WIIMOTE_BUTTON_MINUS) || IS_HELD(wm, WIIMOTE_BUTTON_MINUS);
CurrentStates[6] = IS_PRESSED(wm, WIIMOTE_BUTTON_UP) || IS_HELD(wm, WIIMOTE_BUTTON_UP);
CurrentStates[7] = IS_PRESSED(wm, WIIMOTE_BUTTON_DOWN) || IS_HELD(wm, WIIMOTE_BUTTON_DOWN);
CurrentStates[8] = IS_PRESSED(wm, WIIMOTE_BUTTON_LEFT) || IS_HELD(wm, WIIMOTE_BUTTON_LEFT);
CurrentStates[9] = IS_PRESSED(wm, WIIMOTE_BUTTON_RIGHT) || IS_HELD(wm, WIIMOTE_BUTTON_RIGHT);
if (IS_PRESSED(wm, WIIMOTE_BUTTON_HOME))
{
UE_LOG(LogWiimote, Log, TEXT("HOME pressed"));
}
/* show events specific to supported expansions */
if (wm->exp.type == EXP_NUNCHUK || wm->exp.type == EXP_MOTION_PLUS_NUNCHUK)
{
/* nunchuk */
struct nunchuk_t* nc = (nunchuk_t*)&wm->exp.nunchuk;
const float DEADZONE = 0.6f;
CurrentStates[10] = IS_PRESSED(nc, NUNCHUK_BUTTON_C) || IS_HELD(wm, NUNCHUK_BUTTON_C);
CurrentStates[11] = IS_PRESSED(nc, NUNCHUK_BUTTON_Z) || IS_HELD(wm, NUNCHUK_BUTTON_Z);
CurrentStates[12] = nc->js.y > DEADZONE;
CurrentStates[13] = nc->js.y < -DEADZONE;
CurrentStates[14] = nc->js.x < -DEADZONE;
CurrentStates[15] = nc->js.x > DEADZONE;
UE_LOG(LogWiimote, Log, TEXT("nunchuk roll = %f"), nc->orient.roll);
UE_LOG(LogWiimote, Log, TEXT("nunchuk pitch = %f"), nc->orient.pitch);
UE_LOG(LogWiimote, Log, TEXT("nunchuk yaw = %f"), nc->orient.yaw);
UE_LOG(LogWiimote, Log, TEXT("nunchuk joystick angle: %f"), nc->js.ang);
UE_LOG(LogWiimote, Log, TEXT("nunchuk joystick magnitude: %f"), nc->js.mag);
UE_LOG(LogWiimote, Log, TEXT("nunchuk joystick vals: %f, %f"), nc->js.x, nc->js.y);
UE_LOG(LogWiimote, Log, TEXT("nunchuk joystick calibration (min, center, max): x: %i, %i, %i y: %i, %i, %i"),
nc->js.min.x,
nc->js.center.x,
nc->js.max.x,
nc->js.min.y,
nc->js.center.y,
nc->js.max.y);
}
/*
* If IR tracking is enabled then print the coordinates
* on the virtual screen that the wiimote is pointing to.
*
* Also make sure that we see at least 1 dot.
*/
if (WIIUSE_USING_IR(wm))
{
/* go through each of the 4 possible IR sources */
for (int i = 0; i < 4; ++i)
{
/* check if the source is visible */
if (wm->ir.dot[i].visible)
{
UE_LOG(LogWiimote, Log, TEXT("IR source %i: (%u, %u)"), i, wm->ir.dot[i].x, wm->ir.dot[i].y);
}
}
UE_LOG(LogWiimote, Log, TEXT("IR cursor: (%u, %u)"), wm->ir.x, wm->ir.y);
UE_LOG(LogWiimote, Log, TEXT("IR z distance: %f"), wm->ir.z);
}
// Update motion controls.
FVector Tilt(0, 0, 0);
FVector RotationRate(0, 0, 0);
FVector Gravity(0, 0, 0);
FVector Acceleration(0, 0, 0);
/* if the accelerometer is turned on then print angles */
if (WIIUSE_USING_ACC(wm))
{
Tilt.X = -wm->orient.pitch;
Tilt.Y = wm->orient.yaw;
Tilt.Z = wm->orient.roll;
Acceleration.X = wm->accel.x;
Acceleration.Y = wm->accel.y;
Acceleration.Z = wm->accel.z;
}
if (wm->exp.type == EXP_MOTION_PLUS || wm->exp.type == EXP_MOTION_PLUS_NUNCHUK)
{
RotationRate.X = -wm->exp.mp.angle_rate_gyro.pitch;
RotationRate.Y = wm->exp.mp.angle_rate_gyro.yaw;
RotationRate.Z = wm->exp.mp.angle_rate_gyro.roll;
}
Gravity.X = wm->gforce.x;
Gravity.Y = wm->gforce.y;
Gravity.Z = wm->gforce.z;
MessageHandler->OnMotionDetected(Tilt, RotationRate, Gravity, Acceleration, id);
}