ilikecats/stk-code_catmod
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Added limited form of LOD on particle emitters

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git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/main/trunk@9718 178a84e3-b1eb-0310-8ba1-8eac791a3b58
This commit is contained in:
auria 2011-09-03 01:58:39 +00:00
parent 3de0d344f7
commit cb47023202
1 changed files with 17 additions and 1 deletions
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16
src/tracks/track.cpp
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@ -1190,6 +1190,9 @@ void Track::loadTrackModel(World* parent, unsigned int mode_id)
node->get("kind", &path); node->get("kind", &path);
node->getXYZ(&emitter_origin); node->getXYZ(&emitter_origin);
int clip_distance = -1;
node->get("clip_distance", &clip_distance);
try try
{ {
ParticleKind* kind = ParticleKindManager::get()->getParticles( path.c_str() ); ParticleKind* kind = ParticleKindManager::get()->getParticles( path.c_str() );
@ -1198,8 +1201,21 @@ void Track::loadTrackModel(World* parent, unsigned int mode_id)
throw std::runtime_error(path + " could not be loaded"); throw std::runtime_error(path + " could not be loaded");
} }
ParticleEmitter* emitter = new ParticleEmitter( kind, emitter_origin ); ParticleEmitter* emitter = new ParticleEmitter( kind, emitter_origin );
if (clip_distance > 0)
{
scene::ISceneManager* sm = irr_driver->getSceneManager();
scene::ISceneNode* sroot = sm->getRootSceneNode();
LODNode* lod = new LODNode(sroot, sm);
lod->add(clip_distance, (scene::ISceneNode*)emitter->getNode(), true);
//m_all_emitters.push_back(emitter);
m_all_nodes.push_back( lod );
}
else
{
m_all_emitters.push_back(emitter); m_all_emitters.push_back(emitter);
} }
}
catch (std::runtime_error& e) catch (std::runtime_error& e)
{ {
fprintf(stderr, "[Track] WARNING: Could not load particles '%s'; cause :\n %s", path.c_str(), e.what()); fprintf(stderr, "[Track] WARNING: Could not load particles '%s'; cause :\n %s", path.c_str(), e.what());