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lovely UPV jitter workaround

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This commit is contained in:
Woops 2020-09-30 22:00:54 -05:00
parent 58ec692255
commit 53a6ac7cb8
1 changed files with 44 additions and 3 deletions
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47
TR5Main/Objects/TR3/Vehicles/upv.cpp
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@ -495,10 +495,30 @@ static void UserInput(ITEM_INFO* v, ITEM_INFO* l, SUB_INFO* sub)
if (sub->Flags & UPV_SURFACE)
{
if (v->pos.xRot > SURFACE_ANGLE)
int xa = v->pos.xRot - SURFACE_ANGLE;
int ax = SURFACE_ANGLE - v->pos.xRot;
if (xa > 0)
{
if (xa > ANGLE(1))
v->pos.xRot -= ANGLE(1.0f);
else
v->pos.xRot -= ANGLE(0.1f);
}
else if (ax)
{
if (ax > ANGLE(1))
{
v->pos.xRot += ANGLE(1.0f);
}
else
v->pos.xRot += ANGLE(0.1f);
}
else
v->pos.xRot = SURFACE_DIST;
/* if (v->pos.xRot > SURFACE_ANGLE)
v->pos.xRot -= ANGLE(0.1f);//ANGLE(1.0f); - causes jitters
else if (v->pos.xRot < SURFACE_ANGLE)
v->pos.xRot += ANGLE(0.1f);//ANGLE(1.0f); - x2
v->pos.xRot += ANGLE(0.1f);//ANGLE(1.0f); - x2*/
}
else
{
@ -535,10 +555,31 @@ static void UserInput(ITEM_INFO* v, ITEM_INFO* l, SUB_INFO* sub)
if (sub->Flags & UPV_SURFACE)
{
int xa = v->pos.xRot - SURFACE_ANGLE;
int ax = SURFACE_ANGLE - v->pos.xRot;
if (xa > 0)
{
if (xa > ANGLE(1))
v->pos.xRot -= ANGLE(1.0f);
else
v->pos.xRot -= ANGLE(0.1f);
}
else if (ax)
{
if (ax > ANGLE(1))
{
v->pos.xRot += ANGLE(1.0f);
}
else
v->pos.xRot += ANGLE(0.1f);
}
else
v->pos.xRot = SURFACE_DIST;
/*
if (v->pos.xRot > SURFACE_ANGLE)
v->pos.xRot -= ANGLE(0.1f);//ANGLE(1.0f); - causes jitters
else if (v->pos.xRot < SURFACE_ANGLE)
v->pos.xRot += ANGLE(0.1f);//ANGLE(1.0f); - x2
v->pos.xRot += ANGLE(0.1f);//ANGLE(1.0f); - x2*/
}
else
{