OrdinaryMagician/vkdoom_m
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- replaced AActor::vel and player_t::Vel with a floating point version.

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- Converted P_MovePlayer and all associated variables to floating point because this wasn't working well with a mixture between float and fixed.

Like the angle commit this has just been patched up to compile, the bulk of work is yet to be done.
This commit is contained in:
Christoph Oelckers 2016-03-20 00:54:18 +01:00
commit 51b05d331d
140 changed files with 2406 additions and 2403 deletions
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40
src/b_func.cpp
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@ -44,7 +44,7 @@ bool DBot::Reachable (AActor *rtarget)
fixed_t estimated_dist = player->mo->AproxDistance(rtarget);
bool reachable = true;
FPathTraverse it(player->mo->X()+player->mo->vel.x, player->mo->Y()+player->mo->vel.y, rtarget->X(), rtarget->Y(), PT_ADDLINES|PT_ADDTHINGS);
FPathTraverse it(player->mo->_f_X()+player->mo->_f_velx(), player->mo->_f_Y()+player->mo->_f_vely(), rtarget->_f_X(), rtarget->_f_Y(), PT_ADDLINES|PT_ADDTHINGS);
intercept_t *in;
while ((in = it.Next()))
{
@ -58,8 +58,8 @@ bool DBot::Reachable (AActor *rtarget)
frac = in->frac - FixedDiv (4*FRACUNIT, MAX_TRAVERSE_DIST);
dist = FixedMul (frac, MAX_TRAVERSE_DIST);
hitx = it.Trace().x + FixedMul (player->mo->vel.x, frac);
hity = it.Trace().y + FixedMul (player->mo->vel.y, frac);
hitx = it.Trace().x + FixedMul (player->mo->_f_velx(), frac);
hity = it.Trace().y + FixedMul (player->mo->_f_vely(), frac);
if (in->isaline)
{
@ -170,7 +170,7 @@ void DBot::Dofire (ticcmd_t *cmd)
no_fire = true;
//Distance to enemy.
dist = player->mo->AproxDistance(enemy, player->mo->vel.x - enemy->vel.x, player->mo->vel.y - enemy->vel.y);
dist = player->mo->AproxDistance(enemy, player->mo->_f_velx() - enemy->_f_velx(), player->mo->_f_vely() - enemy->_f_vely());
//FIRE EACH TYPE OF WEAPON DIFFERENT: Here should all the different weapons go.
if (player->ReadyWeapon->WeaponFlags & WIF_MELEEWEAPON)
@ -222,8 +222,8 @@ void DBot::Dofire (ticcmd_t *cmd)
// prediction aiming
shootmissile:
dist = player->mo->AproxDistance (enemy);
m = dist / GetDefaultByType (player->ReadyWeapon->ProjectileType)->Speed;
bglobal.SetBodyAt (enemy->X() + enemy->vel.x*m*2, enemy->Y() + enemy->vel.y*m*2, enemy->Z(), 1);
m = dist / GetDefaultByType (player->ReadyWeapon->ProjectileType)->_f_speed();
bglobal.SetBodyAt (enemy->_f_X() + enemy->_f_velx()*m*2, enemy->_f_Y() + enemy->_f_vely()*m*2, enemy->_f_Z(), 1);
angle = player->mo->__f_AngleTo(bglobal.body1);
if (Check_LOS (enemy, SHOOTFOV))
no_fire = false;
@ -467,22 +467,16 @@ fixed_t FCajunMaster::FakeFire (AActor *source, AActor *dest, ticcmd_t *cmd)
th->target = source; // where it came from
float speed = (float)th->Speed;
fixedvec3 fixvel = source->Vec3To(dest);
DVector3 velocity(fixvel.x, fixvel.y, fixvel.z);
velocity.MakeUnit();
th->vel.x = FLOAT2FIXED(velocity[0] * speed);
th->vel.y = FLOAT2FIXED(velocity[1] * speed);
th->vel.z = FLOAT2FIXED(velocity[2] * speed);
th->Vel = source->Vec3To(dest).Resized(th->Speed);
fixed_t dist = 0;
while (dist < SAFE_SELF_MISDIST)
{
dist += th->Speed;
th->Move(th->vel.x, th->vel.y, th->vel.z);
if (!CleanAhead (th, th->X(), th->Y(), cmd))
dist += th->_f_speed();
th->Move(th->_f_velx(), th->_f_vely(), th->_f_velz());
if (!CleanAhead (th, th->_f_X(), th->_f_Y(), cmd))
break;
}
th->Destroy ();
@ -496,9 +490,9 @@ angle_t DBot::FireRox (AActor *enemy, ticcmd_t *cmd)
AActor *actor;
int m;
bglobal.SetBodyAt (player->mo->X() + FixedMul(player->mo->vel.x, 5*FRACUNIT),
player->mo->Y() + FixedMul(player->mo->vel.y, 5*FRACUNIT),
player->mo->Z() + (player->mo->height / 2), 2);
bglobal.SetBodyAt (player->mo->_f_X() + FixedMul(player->mo->_f_velx(), 5*FRACUNIT),
player->mo->_f_Y() + FixedMul(player->mo->_f_vely(), 5*FRACUNIT),
player->mo->_f_Z() + (player->mo->height / 2), 2);
actor = bglobal.body2;
@ -506,16 +500,16 @@ angle_t DBot::FireRox (AActor *enemy, ticcmd_t *cmd)
if (dist < SAFE_SELF_MISDIST)
return 0;
//Predict.
m = (((dist+1)/FRACUNIT) / GetDefaultByName("Rocket")->Speed);
m = (((dist+1)/FRACUNIT) / GetDefaultByName("Rocket")->_f_speed());
bglobal.SetBodyAt (enemy->X() + FixedMul(enemy->vel.x, (m+2*FRACUNIT)),
enemy->Y() + FixedMul(enemy->vel.y, (m+2*FRACUNIT)), ONFLOORZ, 1);
bglobal.SetBodyAt (enemy->_f_X() + FixedMul(enemy->_f_velx(), (m+2*FRACUNIT)),
enemy->_f_Y() + FixedMul(enemy->_f_vely(), (m+2*FRACUNIT)), ONFLOORZ, 1);
//try the predicted location
if (P_CheckSight (actor, bglobal.body1, SF_IGNOREVISIBILITY)) //See the predicted location, so give a test missile
{
FCheckPosition tm;
if (bglobal.SafeCheckPosition (player->mo, actor->X(), actor->Y(), tm))
if (bglobal.SafeCheckPosition (player->mo, actor->_f_X(), actor->_f_Y(), tm))
{
if (bglobal.FakeFire (actor, bglobal.body1, cmd) >= SAFE_SELF_MISDIST)
{