void SetAIVecHeading(Ship *ship, SpaceObjRotImpTarg *target, vector *trajectory)
{
//real32 range;
ShipStaticInfo *shipstaticinfo = (ShipStaticInfo *)ship->staticinfo;
vector tmpvec;
udword target_class;
real32 randegf;
sdword randeg;
matrix tmpmat;
vector targetheading;
MinelayerCorvetteSpec *spec = (MinelayerCorvetteSpec *)ship->ShipSpecifics;
MinelayerCorvetteStatics *minelayercorvettestatics;
minelayercorvettestatics = (MinelayerCorvetteStatics *) ((ShipStaticInfo *)(ship->staticinfo))->custstatinfo;
matGetVectFromMatrixCol3(targetheading,target->rotinfo.coordsys)
if(target != NULL)
{
if(target->objtype == OBJ_ShipType)
target_class = ((Ship *)target)->staticinfo->shipclass;
else
target_class = CLASS_NonCombat;
}
if (vecDotProduct(targetheading,*trajectory) > 0)
{ //Attack accross front of ship :)
vecAddTo(spec->aivec,targetheading);
vecAddTo(spec->aivec,*trajectory);
vecScalarMultiply(spec->aivec,spec->aivec,minelayercorvettestatics->FlyAwayDist[target_class]);
}
else
{ //test
if(randombetween(1,2) & 1)
{
vecCrossProduct(spec->aivec,*trajectory, targetheading);
}
else
{
vecCrossProduct(spec->aivec, targetheading, *trajectory);
}
vecAddTo(spec->aivec, *trajectory);
vecScalarMultiply(spec->aivec,spec->aivec,minelayercorvettestatics->FlyAwayDist[target_class]);
}
if(!(target->posinfo.isMoving & ISMOVING_MOVING))
{ //if target isn't moving, randomize trajectory
randeg = randombetween(5,30);
randegf = (real32) ((randeg & 1) ? randeg : -randeg);
randegf = (real32) randeg;
randegf = DEG_TO_RAD(randegf);
matMakeRotAboutZ(&tmpmat,(real32)cos(randegf),(real32)sin(randegf));
matMultiplyMatByVec(&tmpvec,&tmpmat,&spec->aivec);
spec->aivec = tmpvec;
}
vecAddTo(spec->aivec,target->posinfo.position);
//need change
aishipFlyToPointAvoidingObjs(ship,&spec->aivec,AISHIP_FastAsPossible | AISHIP_PointInDirectionFlying,INTERCEPTORBREAK_MINVELOCITY);
}
/*-----------------------------------------------------------------------------
Name : madLinkInOpenSpecialShip
Description : runs the 'open' special animation of the ships.
Inputs :
Outputs :
Return :
----------------------------------------------------------------------------*/
void madLinkInOpenSpecialShip(Ship *ship)
{
sdword animIndex;
if (ship->madBindings != NULL && ship->staticinfo->madStatic != NULL)
{
//if ship has mesh animations associated with it
if(ship->staticinfo->madStatic->numSpecialOpenIndexes < 1)
{
//ship doesn't have gun opening animations
return;
}
if(ship->madSpecialStatus == MAD_STATUS_SPECIAL_OPEN ||
ship->madSpecialStatus == MAD_STATUS_SPECIAL_OPENING)
{
//guns are currently open...so lets ferget about it
return;
}
else if(ship->madSpecialStatus == MAD_STATUS_SPECIAL_CLOSING)
{
//toggle Reverse here!
//Luke...Make it so.
//for now, overwrite animation
ship->nextAnim = MAD_ANIMATION_SPECIAL_OPENING;
return;
}
//signal that an animation has been added to the ships cue
bitSet(ship->madAnimationFlags,MAD_ANIMATION_NEED_PROC);
if(ship->health*ship->staticinfo->oneOverMaxHealth < ship->staticinfo->madGunOpenDamagedHealthThreshold && ship->staticinfo->madStatic->numSpecialOpenDamagedIndexes > 0)
{
//ships health is below threshold
//and ship has damaged animations as well
animIndex = randombetween(0,(ship->staticinfo->madStatic->numSpecialOpenDamagedIndexes-1));
ship->cuedAnimationIndex = ship->staticinfo->madStatic->specialOpenDamagedIndexes[animIndex];
ship->soundEventAnimationTypeFlag = ShipCmn_AnimDamagedOpen;
}
else
{
//ships health is normalish..use normal gun anims
animIndex = randombetween(0,(ship->staticinfo->madStatic->numSpecialOpenIndexes-1));
ship->cuedAnimationIndex = ship->staticinfo->madStatic->specialOpenIndexes[animIndex];
ship->soundEventAnimationTypeFlag = ShipCmn_AnimOpening;
}
ship->cuedAnimationType = MAD_ANIMATION_SPECIAL_OPENING;
ship->madSpecialStatus = MAD_STATUS_SPECIAL_OPENING;
bitSet(ship->madAnimationFlags,MAD_NEED_TO_START_NEW_ANIMATION);
}
}
/*-----------------------------------------------------------------------------
Name : madLinkInPreDockingShip
Description : utility function for above function
Inputs :
Outputs :
Return :
----------------------------------------------------------------------------*/
void madLinkInPreDockingShip(Ship *ship)
{
sdword animIndex;
if (ship->madBindings != NULL && ship->staticinfo->madStatic != NULL)
{
//if ship has mesh animations associated with it
if(ship->staticinfo->madStatic->numPostDockIndexes < 1)
{
//ship doesn't have gun opening animations
return;
}
if(ship->madWingStatus == MAD_STATUS_WINGS_CLOSED ||
ship->madWingStatus == MAD_STATUS_WINGS_CLOSING)
{
//guns are currently open...so lets ferget about it
return;
}
else if(ship->madWingStatus == MAD_STATUS_WINGS_OPENING)
{
ship->nextAnim = MAD_ANIMATION_WINGS_CLOSING;
return;
}
//signal that an animation has been added to the ships cue
bitSet(ship->madAnimationFlags,MAD_ANIMATION_NEED_PROC);
if(ship->health*ship->staticinfo->oneOverMaxHealth < ship->staticinfo->madWingOpenDamagedHealthThreshold && ship->staticinfo->madStatic->numDockDamagedIndexes > 0)
{
//ships health is below threshold
//and ship has damaged animations as well
animIndex = randombetween(0,(ship->staticinfo->madStatic->numDockDamagedIndexes-1));
ship->cuedAnimationIndex = ship->staticinfo->madStatic->DockDamagedIndexes[animIndex];
ship->soundEventAnimationTypeFlag = ShipCmn_AnimDamagedClose;
}
else
{
//ships health is normalish..use normal gun anims
animIndex = randombetween(0,(ship->staticinfo->madStatic->numDockIndexes-1));
ship->cuedAnimationIndex = ship->staticinfo->madStatic->DockIndexes[animIndex];
ship->soundEventAnimationTypeFlag = ShipCmn_AnimClosing;
}
ship->cuedAnimationType = MAD_ANIMATION_WINGS_CLOSING;
ship->madWingStatus = MAD_STATUS_WINGS_CLOSING;
bitSet(ship->madAnimationFlags,MAD_NEED_TO_START_NEW_ANIMATION);
}
}
/*-----------------------------------------------------------------------------
Name : madLinkInCloseDoor
Description : opens door on R1 mothership (for now)
Inputs :
Outputs :
Return :
----------------------------------------------------------------------------*/
void madLinkInCloseDoor(Ship *ship)
{
sdword animIndex;
if (ship->madBindings != NULL && ship->staticinfo->madStatic != NULL)
{
//if ship has mesh animations associated with it
if(ship->staticinfo->madStatic->numDoorCloseIndexes < 1)
{
//ship doesn't have gun opening animations
return;
}
if(ship->madDoorStatus == MAD_STATUS_DOOR_CLOSED ||
ship->madDoorStatus == MAD_STATUS_DOOR_CLOSING)
{
//guns are currently open...so lets ferget about it
return;
}
else if(ship->madDoorStatus == MAD_STATUS_DOOR_OPENING)
{
//ALWAYS return;
ship->nextAnim = MAD_ANIMATION_DOOR_CLOSING;
return;
}
//signal that an animation has been added to the ships cue
bitSet(ship->madAnimationFlags,MAD_ANIMATION_NEED_PROC);
animIndex = randombetween(0,(ship->staticinfo->madStatic->numDoorCloseIndexes-1));
ship->cuedAnimationIndex = ship->staticinfo->madStatic->DoorCloseIndexes[animIndex];
ship->cuedAnimationType = MAD_ANIMATION_DOOR_CLOSING;
ship->madDoorStatus = MAD_STATUS_DOOR_CLOSING;
bitSet(ship->madAnimationFlags,MAD_NEED_TO_START_NEW_ANIMATION);
ship->soundEventAnimationTypeFlag = ShipCmn_AnimClosing;
}
}
