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Merge pull request #758 from eightyeight/meshroad_physics_collision

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Implemented physics collision for MeshRoad
This commit is contained in:
Thomas Fischer 2014-11-17 17:45:00 +01:00
commit 469fe3afa7
1 changed files with 19 additions and 2 deletions
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21
Engine/source/environment/meshRoad.cpp
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@ -49,6 +49,7 @@
#include "collision/concretePolyList.h" #include "collision/concretePolyList.h"
#include "T3D/physics/physicsPlugin.h" #include "T3D/physics/physicsPlugin.h"
#include "T3D/physics/physicsBody.h" #include "T3D/physics/physicsBody.h"
#include "T3D/physics/physicsCollision.h"
#include "environment/nodeListManager.h" #include "environment/nodeListManager.h"
#define MIN_METERS_PER_SEGMENT 1.0f #define MIN_METERS_PER_SEGMENT 1.0f
@ -1722,6 +1723,8 @@ void MeshRoad::_generateSlices()
void MeshRoad::_generateSegments() void MeshRoad::_generateSegments()
{ {
SAFE_DELETE( mPhysicsRep );
mSegments.clear(); mSegments.clear();
for ( U32 i = 0; i < mSlices.size() - 1; i++ ) for ( U32 i = 0; i < mSlices.size() - 1; i++ )
@ -1736,8 +1739,22 @@ void MeshRoad::_generateSegments()
if ( PHYSICSMGR ) if ( PHYSICSMGR )
{ {
SAFE_DELETE( mPhysicsRep ); ConcretePolyList polylist;
//mPhysicsRep = PHYSICSMGR->createBody(); if ( buildPolyList( PLC_Collision, &polylist, getWorldBox(), getWorldSphere() ) )
{
polylist.triangulate();
PhysicsCollision *colShape = PHYSICSMGR->createCollision();
colShape->addTriangleMesh( polylist.mVertexList.address(),
polylist.mVertexList.size(),
polylist.mIndexList.address(),
polylist.mIndexList.size() / 3,
MatrixF::Identity );
PhysicsWorld *world = PHYSICSMGR->getWorld( isServerObject() ? "server" : "client" );
mPhysicsRep = PHYSICSMGR->createBody();
mPhysicsRep->init( colShape, 0, 0, this, world );
}
} }
} }