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don't try and sort ribbon particles

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This commit is contained in:
AzaezelX 2021-10-05 00:23:26 -05:00
parent f6c6a6d66f
commit eb8434c5a4
1 changed files with 4 additions and 33 deletions
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37
Engine/source/T3D/fx/particleEmitter.cpp
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@ -1908,50 +1908,21 @@ void ParticleEmitter::copyToVB( const Point3F &camPos, const LinearColorF &ambie
if (mDataBlock->reverseOrder)
{
buffPtr += 4 * (n_parts - 1);
// do sorted-oriented particles
if (mDataBlock->sortParticles)
{
SortParticle* partPtr = orderedVector.address();
for (U32 i = 0; i < n_parts - 1; i++, partPtr++, buffPtr -= 4)
{
SortParticle* part = partPtr;
partPtr++;
setupRibbon(part->p, partPtr->p, partPtr->p, camPos, ambientColor, buffPtr);
}
}
// do unsorted-oriented particles
else
{
Particle* oldPtr = NULL;
for (Particle* partPtr = part_list_head.next; partPtr != NULL; partPtr = partPtr->next, buffPtr -= 4) {
for (Particle* partPtr = part_list_head.next; partPtr != NULL; partPtr = partPtr->next, buffPtr -= 4)
{
setupRibbon(partPtr, partPtr->next, oldPtr, camPos, ambientColor, buffPtr);
oldPtr = partPtr;
}
}
}
else
{
// do sorted-oriented particles
if (mDataBlock->sortParticles)
{
SortParticle* partPtr = orderedVector.address();
for (U32 i = 0; i < n_parts - 1; i++, partPtr++, buffPtr += 4)
{
SortParticle* part = partPtr;
partPtr++;
setupRibbon(part->p, partPtr->p, partPtr->p, camPos, ambientColor, buffPtr);
}
}
// do unsorted-oriented particles
else
{
Particle* oldPtr = NULL;
for (Particle* partPtr = part_list_head.next; partPtr != NULL; partPtr = partPtr->next, buffPtr += 4) {
for (Particle* partPtr = part_list_head.next; partPtr != NULL; partPtr = partPtr->next, buffPtr += 4)
{
setupRibbon(partPtr, partPtr->next, oldPtr, camPos, ambientColor, buffPtr);
oldPtr = partPtr;
}
}
}
PROFILE_END();
}