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Improve functionality of held items 

Can check for falloff from ledges
place along the z properly
This commit is contained in:
Sryder13 2017-10-25 03:37:13 +01:00
parent 101a560d4e
commit b9f6a91c37
1 changed files with 30 additions and 6 deletions
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36
src/p_mobj.c
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@ -6587,7 +6587,7 @@ void P_MobjThinker(mobj_t *mobj)
{
INT32 zfixds = 56;
INT32 DIST = FixedMul(zfixds, mobj->target->scale);
INT32 HEIGHT;
fixed_t z;
const fixed_t radius = DIST*FRACUNIT; // mobj's distance from its Target, or Radius.
if (mobj->type == MT_BANANASHIELD || mobj->type == MT_TRIPLEBANANASHIELD1 || mobj->type == MT_TRIPLEBANANASHIELD2 || mobj->type == MT_TRIPLEBANANASHIELD3)
@ -6610,24 +6610,48 @@ void P_MobjThinker(mobj_t *mobj)
if (mobj->target->player && mobj->target->eflags & MFE_VERTICALFLIP)
{
mobj->eflags |= MFE_VERTICALFLIP;
HEIGHT = mobj->target->height / 2;
}
else
{
mobj->eflags &= ~MFE_VERTICALFLIP;
HEIGHT = mobj->target->height / 5;
}
// Shrink your items if the player shrunk too.
if (mobj->target->player)
mobj->scale = mobj->target->scale;
P_TeleportMove(mobj, mobj->target->x, mobj->target->y, mobj->target->z);
if (P_MobjFlip(mobj) > 0)
{
z = mobj->target->z;
}
else
{
z = mobj->target->z + mobj->target->height - mobj->height;
}
P_TeleportMove(mobj, mobj->target->x, mobj->target->y, z);
mobj->momx = FixedMul(FINECOSINE(mobj->angle>>ANGLETOFINESHIFT),radius);
mobj->momy = FixedMul(FINESINE(mobj->angle>>ANGLETOFINESHIFT), radius);
if (!P_TryMove(mobj, mobj->target->x + mobj->momx, mobj->target->y + mobj->momy, false))
if (!P_TryMove(mobj, mobj->target->x + mobj->momx, mobj->target->y + mobj->momy, true))
P_SlideMove(mobj, true);
mobj->z = mobj->floorz;
if (P_IsObjectOnGround(mobj->target))
{
if (P_MobjFlip(mobj) > 0)
{
if (mobj->floorz > mobj->target->z - mobj->height)
{
z = mobj->floorz;
}
}
else
{
if (mobj->ceilingz < mobj->target->z + mobj->target->height + mobj->height)
{
z = mobj->ceilingz - mobj->height;
}
}
}
mobj->z = z;
mobj->momx = mobj->momy = 0;
// Was this so hard?