void entity::gravitate (struct entity object) { //calculates gravitational forces, and accelerates, between two entities
float theta = atan2l (object.y - y, object.x - x); //finds angle at which hab is from earth
float gravity = G * ( (object.mass * mass) / (distance (object.x, object.y) * distance (object.x, object.y) ) ); //finds total gravitational force between hab and earth, in the formula G (m1 * m2) / r^2
accX (theta, gravity);
accY (theta, gravity);
}
void CCommandParser::RunL()
{
RDebug::Print(_L("CCommandParser::RunL report: %X"),iState);
switch(iState)
{
case TControllerDataTypes::EWiiMoteReportButton:
{
TUint16 btn(0);
btn = iDataPtr[2];
btn = iDataPtr[2] << 8;
btn |= iDataPtr[3];
HandleButtonReport(btn);
}break;
case TControllerDataTypes::EWiiMoteReportButtonAcc:
{
TUint16 btn(0);
TUint16 accX(0);
TUint16 accY(0);
TUint16 accZ(0);
btn = iDataPtr[2];
btn = btn << 8;
btn |= iDataPtr[3];
HandleButtonReport(btn);
accX = iDataPtr[4];
accY = iDataPtr[5];
accZ = iDataPtr[6];
TUint8 lsb1(0);
TUint8 lsb2(0);
TUint8 lsb3(0);
TUint8 lsb4(0);
lsb1 = iDataPtr[2] & 0x40;
lsb2 = iDataPtr[2] & 0x20;
lsb3 = iDataPtr[3] & 0x40;
lsb4 = iDataPtr[3] & 0x20;
RDebug::Print(_L("XLRLSB: %X , %d - XLRLSB: %X , %d"),lsb1,lsb1,lsb2,lsb2);
RDebug::Print(_L("XLRLSB: %X , %d - XLRLSB: %X , %d"),lsb3,lsb3,lsb4,lsb4);
RDebug::Print(_L("AccX: %X , %d - AccY: %X , %d - AccZ: %X , %d"),accX,accX,accY,accY,accZ,accZ);
HandleAccReport(accX,accY,accZ);
}break;
case TControllerDataTypes::EWiiMoteReportControlStatus:
{
TUint8 data(0);
data = iDataPtr[7];
TRemoteInfo info;
info = iObserver.RemoteInfo();
info.iCommand = (TControllerDataTypes::TWiiMoteCommands)iState;
TReal32 d(data);
TReal32 b(TControllerDataTypes::EWiiMoteControlStatusBattery);
TInt16 bat=0;
TReal calc( (d/b)*100);
Math::Int(bat,calc);
info.iBattery = bat;
iObserver.UpdateRemoteInfo(info);
}break;
case TControllerDataTypes::EWiiMoteReportWrite:
{
TUint8 data1(0);
TUint8 data2(0);
TUint8 data3(0);
TUint8 data4(0);
data1 = iDataPtr[0];
data2 = iDataPtr[1];
data3 = iDataPtr[2];
data4 = iDataPtr[3];
TRemoteInfo info;
info = iObserver.RemoteInfo();
info.iCommand = (TControllerDataTypes::TWiiMoteCommands)data3;
switch(data3)
{
case TControllerDataTypes::EWiiMoteCommandAudioEnable:
case TControllerDataTypes::EWiiMoteCommandAudioMute:
{
if(data1 || data2 || data4)
{
info.iWiiSpeakerEnabled = TControllerDataTypes::EWiiSpeakerError;
}
}break;
}
iObserver.UpdateRemoteInfo(info);
}break;
default:
break;
}
}
void ship::fireEngine() {
accX (turnRadians, engine);
accY (turnRadians, engine);
}
