Revision: 1515
http://rigsofrods.svn.sourceforge.net/rigsofrods/?rev=1515&view=rev
Author: rorthomas
Date: 2010-08-18 13:26:03 +0000 (Wed, 18 Aug 2010)
Log Message:
-----------
removed old truck and object LOD settings completely.
Autogenerated LODS are not supported anymore (too buggy)
added LODs to flexbodies: not working well yet
Modified Paths:
--------------
trunk/source/main/Beam.cpp
trunk/source/main/FlexBody.cpp
Modified: trunk/source/main/Beam.cpp
===================================================================
--- trunk/source/main/Beam.cpp 2010-08-18 12:13:17 UTC (rev 1514)
+++ trunk/source/main/Beam.cpp 2010-08-18 13:26:03 UTC (rev 1515)
@@ -1369,7 +1369,6 @@
float wingarea=0.0;
int currentScriptCommandNumber=-1;
// TODO Unused Varaible
- //bool enable_truck_lod = (SETTINGS.getSetting("Truck LOD Enabled") ==
"Yes");
bool enable_background_loading = (SETTINGS.getSetting("Background
Loading") == "Yes");
//convert ry
Modified: trunk/source/main/FlexBody.cpp
===================================================================
--- trunk/source/main/FlexBody.cpp 2010-08-18 12:13:17 UTC (rev 1514)
+++ trunk/source/main/FlexBody.cpp 2010-08-18 13:26:03 UTC (rev 1515)
@@ -112,6 +112,30 @@
MeshPtr mesh = Ogre::MeshManager::getSingleton().load(meshname,
groupname);
MeshPtr newmesh = mesh->clone(uname_mesh);
+ // now find possible LODs
+ String basename, ext;
+ StringUtil::splitBaseFilename(String(meshname), basename, ext);
+ for(int i=0; i<4;i++)
+ {
+ String fn = basename + "_" + StringConverter::toString(i) +
".mesh";
+ String group = "";
+ try
+ {
+ group =
ResourceGroupManager::getSingleton().findGroupContainingResource(fn);
+ }catch(...)
+ {
+ continue;
+ }
+
+ if(group.empty()) continue;
+
+ float distance = 3;
+ if(i == 1) distance = 20;
+ if(i == 2) distance = 50;
+ if(i == 3) distance = 200;
+ newmesh->createManualLodLevel(distance, fn);
+ }
+
Entity *ent = manager->createEntity(uname, uname_mesh);
MaterialFunctionMapper::replaceSimpleMeshMaterials(ent,
ColourValue(0.5, 0.5, 1));
if(mfm) mfm->replaceMeshMaterials(ent);
@@ -447,40 +471,7 @@
LogManager::getSingleton().logMessage("FLEXBODY show mesh");
//okay, show the mesh now
snode=manager->getRootSceneNode()->createChildSceneNode();
-
- bool enable_truck_lod = (SETTINGS.getSetting("Truck LOD Enabled") ==
"Yes");
- if(enable_truck_lod)
- {
- LogManager::getSingleton().logMessage("FLEXBODY uses " +
StringConverter::toString(msh->getNumLodLevels()) + " LOD levels.");
-#if 0
- // XXX: FIX: LODs in 1.7
- // enforce LOD
- if(msh->getNumLodLevels() < 2 && vertex_count > 10000)
- {
- LogManager::getSingleton().logMessage("FLEXBODY uses >
10k (" + StringConverter::toString(vertex_count) + ") vertices but does not
provide its own LODs, will generate some now. This can take a while. Please add
LODs when exporting the mesh, this prevents the automatic generation (and the
waiting time).");
-
- Ogre::Mesh::LodDistanceList default_dists;
- default_dists.push_back(50);
- default_dists.push_back(100);
- default_dists.push_back(300);
- msh->generateLodLevels(default_dists,
ProgressiveMesh::VRQ_PROPORTIONAL, Ogre::Real(0.8));
- // custom entities for custom LODs
- Entity *ent_lod =
manager->createEntity(String(uname)+"LOD", msh->getName());
-
- snode->attachObject(ent_lod);
-
- } else
-#endif //0
- {
- // no custom LOD's here
- snode->attachObject(ent);
- }
- LogManager::getSingleton().logMessage("flexbody is using LODs");
- } else
- {
- // no LOD's here
- snode->attachObject(ent);
- }
+ snode->attachObject(ent);
snode->setPosition(position);
#if 0
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