dTileModel dMap::getVisibleTileModel(int x, int y)
{
if(getNPC(x,y))
return getNPC(x,y)->getModel();
if(getItem(x,y))
return getItem(x,y)->getModel();
if(!mMap[x][y])
return dTileModel();
return mMap[x][y]->getModel();
}
void NPCCameraman_DZ::onUpdate(float dt)
{
//getCore()->logMessage("NPCCameraman_DZ::onUpdate");
// follow cat toy untile it is roaming
if( false && getNPC()->getJumper()->getPhase() == ::jpRoaming )
{
getCore()->logMessage("call NPCFollow");
call( new NPCFollow( getNPC(), 100.0f ) );
}
// frefall for cat toy until it is in freefall
else if( getNPC()->getJumper()->getPhase() == ::jpRoaming || getNPC()->getJumper()->getPhase() == ::jpFreeFalling )
{
//getCore()->logMessage("call NPCFreefall_DZ");
call( new NPCFreefall_DZ( getNPC() ) );
}
// flight for cat toy
else
{
getCore()->logMessage("call NPCFlight_DZ");
bool canopyIsSkydiving = database::Canopy::getRecord( getNPC()->getJumper()->getVirtues()->equipment.canopy.id )->skydiving;
if( canopyIsSkydiving )
{
call( new NPCFlight_DZ( getNPC(), 75.0f, 50.0f ) );
}
else
{
call( new NPCFlight_DZ( getNPC(), 25.0f, 7.5f ) );
}
}
}
void NPCCameraman::onUpdate(float dt)
{
// follow cat toy untile it is roaming
if( getNPC()->getCatToy()->getPhase() == ::jpRoaming )
{
call( new NPCFollow( getNPC(), 100.0f ) );
}
// frefall for cat toy until it is in freefall
else if( getNPC()->getCatToy()->getPhase() == ::jpFreeFalling )
{
call( new NPCFreefall( getNPC() ) );
}
// flight for cat toy
else
{
bool canopyIsSkydiving = database::Canopy::getRecord( getNPC()->getJumper()->getVirtues()->equipment.canopy.id )->skydiving;
if( canopyIsSkydiving )
{
call( new NPCFlight( getNPC(), 75.0f, 50.0f ) );
}
else
{
call( new NPCFlight( getNPC(), 25.0f, 7.5f ) );
}
}
}
void NPCAssist::onUpdate(float dt)
{
// follow cat toy until it is roaming
if( getNPC()->getCatToy()->getPhase() == ::jpRoaming )
{
call( new NPCFollow( getNPC(), 75.0f ) );
}
// pull and drop ward's pilotchute
else if( _ward && !_ward->getFreefallActor()->isSleeping() )
{
// pilotchute pull frame
Vector3f pp = Jumper::getLineHandJoint( getNPC()->getJumper()->getClump() )->getPos();
Vector3f py = _ward->getClump()->getFrame()->getPos() - getNPC()->getJumper()->getClump()->getFrame()->getPos(); py.normalize();
Vector3f px; px.cross( py, Vector3f(0,1,0) ); px.normalize();
Vector3f pz; py.cross( px, py ); pz.normalize();
// check wind
float windSpeed = 0.5f * ( getNPC()->getScene()->getLocation()->getWindAmbient() +
getNPC()->getScene()->getLocation()->getWindBlast() );
Vector3f wardAt = _ward->getClump()->getFrame()->getAt();
wardAt.normalize();
if( windSpeed < 2.0f || Vector3f::dot( wardAt, getNPC()->getScene()->getLocation()->getWindDirection() ) < 0 )
{
// connect pilot chute
_ward->getPilotchuteSimulator()->connect(
_ward->getFreefallActor(),
Jumper::getBackBone( _ward->getClump() ),
_ward->getLocalPilotAnchor()
);
// pull pilotchute
_ward->getPilotchuteSimulator()->pull( Matrix4f(
px[0], px[1], px[2], 0.0f,
py[0], py[1], py[2], 0.0f,
pz[0], pz[1], pz[2], 0.0f,
pp[0], pp[1], pp[2], 1.0f
) );
_ward->getPilotchuteSimulator()->updateActivity( 0.0f );
// and drop
_ward->getPilotchuteSimulator()->drop( NxVec3( 0,0,0 ) );
_ward->getPilotchuteSimulator()->setInflation( 0.25f );
}
// and no longer track the ward happiness :)
_ward = NULL;
}
}
bool NPCFreefall_DZ::isEndOfProgram(void)
{
return getNPC()->getJumper()->getPhase() == ::jpFlight;
}
void NPCFreefall_DZ::onUpdate(float dt)
{
// obtain spinal cord
SpinalCord* spinalCord = getNPC()->getSpinalCord();
spinalCord->reset();
// update target position
Matrix4f catToyPose = getNPC()->getCatToy()->getCurrentPose();
_targetPos.set( catToyPose[3][0], catToyPose[3][1], catToyPose[3][2] );
// jump only when the wind is right
Vector2f pos = Vector2f(catToyPose[3][0], catToyPose[3][2]);
pos.normalize();
NxVec3 wind = getNPC()->getJumper()->getScene()->getWindAtPoint(NxVec3(catToyPose[3][0], catToyPose[3][1], catToyPose[3][2]));
wind.normalize();
Vector2f wind2(wind.x, wind.z);
float wind_angle = 0.0;
if (wind.magnitude() < 1.5f) {
wind_angle = 1.0f;
} else {
wind2.normalize();
wind_angle = pos.dot(wind2);
}
// if my character is still roaming
if (wind_angle >= 0.8f && catToyPose[3][1] >= 300.0f) _timeUntilJump -= dt;
//getCore()->logMessage("%s has %2.4f seconds to jump", getNPC()->getNPCName(), _timeUntilJump);
if( _timeUntilJump <= 0.0f && getNPC()->getJumper()->getPhase() == ::jpRoaming )
{
Vector3f pos = Vector3f(catToyPose[3][0], catToyPose[3][1], catToyPose[3][2]);
// if npc on airplane
if( getNPC()->getJumper()->getAirplane() != NULL )
{
// just jump!
spinalCord->phase = true;
return;
}
// if npc at the exit point and ready to jump
else if( _positionIsSucceed && _directionIsSucceed )
{
// jump!
spinalCord->phase = true;
return;
}
// if npc at the exit point and not surely ready to clear jump
else
{
if( !_positionIsSucceed )
{
// move to abyss
Matrix4f jumpPose = getNPC()->getCatToy()->getJumpPose();
Vector3f jumpPos( jumpPose[3][0], jumpPose[3][1], jumpPose[3][2] );
call( new NPCMove( getNPC(), jumpPos ) );
_positionIsSucceed = true;
return;
}
if( !_directionIsSucceed )
{
// jumper absolute orientation
Vector3f jumperAt = getNPC()->getJumper()->getClump()->getFrame()->getAt();
jumperAt.normalize();
// direction of cat toy jump
Matrix4f jumpPose = getNPC()->getCatToy()->getJumpPose();
Vector3f targetDir( jumpPose[2][0], 0.0f, jumpPose[2][2] );
targetDir.normalize();
// angle to target
Vector3f atH = jumperAt; atH[1] = 0; atH.normalize();
Vector3f dirH = targetDir; dirH[1] = 0; dirH.normalize();
float targetAngle = ::calcAngle( dirH, atH, Vector3f( 0,1,0 ) );
if( fabs( targetAngle ) < 1.0f )
{
_directionIsSucceed = true;
return;
}
else
{
// turn jumper by AI algo
float aiRotationVel = 180.0f;
float aiRotationAngle = sgn( targetAngle ) * aiRotationVel * dt;
if( fabs( aiRotationAngle ) > fabs( targetAngle ) ) aiRotationAngle = targetAngle;
getNPC()->getJumper()->getClump()->getFrame()->rotateRelative( Vector3f( 0,1,0 ), aiRotationAngle );
}
}
}
}
// else, turn & track towards the target
else if( getNPC()->getJumper()->getPhase() == ::jpFreeFalling )
{
// jumper absolute orientation
Vector3f jumperAt = getNPC()->getJumper()->getClump()->getFrame()->getAt();
jumperAt.normalize();
Vector3f jumperRight = getNPC()->getJumper()->getClump()->getFrame()->getRight();
jumperRight.normalize();
Vector3f jumperUp = getNPC()->getJumper()->getClump()->getFrame()->getUp();
jumperUp.normalize();
// retrieve current jumper position
Vector3f jumperPos = getNPC()->getJumper()->getClump()->getFrame()->getPos();
jumperPos += Vector3f( 0, jumperRoamingSphereSize, 0 );
// wingsuit
bool wingsuit = database::Suit::getRecord(getNPC()->getJumper()->getVirtues()->equipment.suit.id)->wingsuit;
// leveling
// wlo - when npc higher
//if (!wingsuit) {
// if (jumperPos[1] - _targetPos[1] > 1500.0f) {
// spinalCord->wlo = true;
// } else if (jumperPos[1] - _targetPos[1] < -1500.0f) {
// spinalCord->hook = true;
// }
//}
// direction to target
Vector3f targetDir = _targetPos - jumperPos;
float distanceToTarget = Vector3f( targetDir[0], 0, targetDir[2] ).length();
targetDir.normalize();
// landing too far away? let's deploy in order to return safely
// glide ratio is based on canopy size
database::Canopy *canopy = database::Canopy::getRecord(getNPC()->getJumper()->getVirtues()->equipment.canopy.id);
Vector3f pos = getNPC()->getJumper()->getClump()->getFrame()->getPos();
float glide = canopy->square / 150.0f;
float alt = pos[1];
pos[1] = 0;
bool farEnough = pos.length() >= alt*glide;
//getCore()->logMessage("alt: %2.5f; dst: %2.5f; coverage: %2.5f", alt, pos.length(), alt*glide);
// deploy now?
if ((alt <= 85000.0f || farEnough) && alt <= 150000.0f) {
if (getNPC()->getJumper()->getCanopySimulator()) {
//getCore()->logMessage("npc pull. Far enough: %d", (int)farEnough);
spinalCord->phase = true;
spinalCord->modifier = wingsuit;
} else {
//getCore()->logMessage("npc pull reserve. Far enough: %d", (int)farEnough);
spinalCord->pullReserve = true;
spinalCord->modifier = wingsuit;
}
}
// if toy tracking modifier is on
if( wingsuit /* getNPC()->getCatToy()->getModifier()*/ )
{
// sum up target direction
Vector3f targetFlatAt(
getNPC()->getCatToy()->getCurrentPose()[2][0],
0,
getNPC()->getCatToy()->getCurrentPose()[2][2]
);
/*getCore()->logMessage(
"POS: %3.2f %3.2f %3.2f AT : %3.2f 0.0 %3.2f",
getNPC()->getCatToy()->getCurrentPose()[3][0],
getNPC()->getCatToy()->getCurrentPose()[3][1],
getNPC()->getCatToy()->getCurrentPose()[3][2],
targetFlatAt[0], targetFlatAt[2]
);*/
targetFlatAt.normalize();
targetDir += targetFlatAt * 3;
targetDir.normalize();
}
// horizontal steering
float minAngle = 5.0f;
float minValue = 0.0f;
float maxAngle = 45.0f;
float maxValue = 1.0f;
// angle to target
Vector3f atH = jumperAt;
// headdown
if (getNPC()->getJumper()->getDefaultPose() == 1) {
atH = jumperUp;
minAngle = 25.0f;
maxValue = 0.1f;
// sitfly
} else if (getNPC()->getJumper()->getDefaultPose() == 2) {
atH = jumperUp;
atH[2] *= -1;
//minAngle = 25.0f;
maxValue = 0.1f;
}
atH[1] = 0; atH.normalize();
Vector3f dirH = targetDir; dirH[1] = 0; dirH.normalize();
float targetAngle = ::calcAngle( dirH, atH, Vector3f( 0,1,0 ) );
// inclination angle relative to the horizont
float horizontalAngle = -1 * ::calcAngle( atH, jumperUp, jumperRight );
// horizontal steering
float factor = ( fabs( targetAngle ) - minAngle ) / ( maxAngle - minAngle );
factor = ( factor < 0 ) ? 0 : ( ( factor > 1 ) ? 1 : factor );
float impulse = minValue * ( 1 - factor ) + maxValue * factor;
if (wingsuit) impulse = 0.0f;
// smooth impulse
impulse = pow( impulse, 1.25f );
if (alt <= 130000.0f) impulse = 0.0f;
// apply impulse
if( targetAngle < 0 )
{
spinalCord->right = impulse;
}
else
{
spinalCord->left = impulse;
}
// relation btw desired inclination and target angle
minAngle = 5.0f;
minValue = 25.0f;
maxAngle = 90.0f;
maxValue = 0.0f;
factor = ( fabs( targetAngle ) - minAngle ) / ( maxAngle - minAngle );
factor = ( factor < 0 ) ? 0 : ( ( factor > 1 ) ? 1 : factor );
float desiredInclination = minValue * ( 1 - factor ) + maxValue * factor;
// inclination difference
float inclinationDifference = desiredInclination - horizontalAngle;
// vertical steering
minAngle = 0.0f;
minValue = 0.0f;
maxAngle = 30.0f;
maxValue = 1.0f;
factor = ( fabs( inclinationDifference ) - minAngle ) / ( maxAngle - minAngle );
factor = ( factor < 0 ) ? 0 : ( ( factor > 1 ) ? 1 : factor );
impulse = minValue * ( 1 - factor ) + maxValue * factor;
if (!wingsuit && distanceToTarget > 2500.0f && alt > 130000.0f) {
if( inclinationDifference < 0 )
{
spinalCord->down += impulse;
if (spinalCord->down > 1.0f) spinalCord->down = 1.0f;
}
else
{
spinalCord->up += impulse;
if (spinalCord->up > 1.0f) spinalCord->up = 1.0f;
}
}
// tracking modifier
if( fabs( targetAngle ) < 90.0f && distanceToTarget > 2500.0f )
{
spinalCord->modifier = 0.0f;
spinalCord->trigger_modifier = false;
}
else
{
spinalCord->modifier = 0.0f;
spinalCord->trigger_modifier = false;
}
if (wingsuit || alt <= 130000.0f) spinalCord->modifier = 1.0f;
if (wingsuit || alt <= 130000.0f) spinalCord->trigger_modifier = true;
return;
// force tracking in several condition
if( getNPC()->getCatToy()->getModifier() )
{
// not a skydiving?
if( !getNPC()->getJumper()->getCanopySimulator()->getGearRecord()->skydiving )
{
// imitate cat toy modifier
spinalCord->modifier = getNPC()->getCatToy()->getModifier();
}
else
{
Vector3f cattoyFaceH( catToyPose[2][0], 0, catToyPose[2][2] );
cattoyFaceH.normalize();
Vector3f npcFaceH = getNPC()->getJumper()->getClump()->getFrame()->getAt();
npcFaceH[1] = 0;
npcFaceH.normalize();
//if( Vector3f::dot( dirH, cattoyFaceH ) > 0.85f ) spinalCord->modifier = true;
}
}
}
}
