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Fix water ripples

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This commit is contained in:
scrawl 2015-12-09 20:35:51 +01:00
parent 57b7cac13f
commit 9bc6f2d5f6
1 changed files with 2 additions and 1 deletions
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3
apps/openmw/mwrender/ripplesimulation.cpp
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@ -127,7 +127,6 @@ void RippleSimulation::update(float dt)
} }
osg::Vec3f currentPos (it->mPtr.getRefData().getPosition().asVec3()); osg::Vec3f currentPos (it->mPtr.getRefData().getPosition().asVec3());
currentPos.z() = 0; // Z is set by the Scene Node
if ( (currentPos - it->mLastEmitPosition).length() > 10 if ( (currentPos - it->mLastEmitPosition).length() > 10
// Only emit when close to the water surface, not above it and not too deep in the water // Only emit when close to the water surface, not above it and not too deep in the water
@ -136,6 +135,8 @@ void RippleSimulation::update(float dt)
{ {
it->mLastEmitPosition = currentPos; it->mLastEmitPosition = currentPos;
currentPos.z() = mParticleNode->getPosition().z();
if (mParticleSystem->numParticles()-mParticleSystem->numDeadParticles() > 500) if (mParticleSystem->numParticles()-mParticleSystem->numDeadParticles() > 500)
continue; // TODO: remove the oldest particle to make room? continue; // TODO: remove the oldest particle to make room?