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23 lines
691 B
C++
23 lines
691 B
C++
#pragma once
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#include <bullet/btBulletDynamicsCommon.h>
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/**
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* Implements raycast callback that ignores a specified btCollisionObject
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*/
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class ClosestNotMeRayResultCallback : public btCollisionWorld::ClosestRayResultCallback
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{
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btCollisionObject* _self;
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public:
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ClosestNotMeRayResultCallback( btCollisionObject* self, const btVector3& from, const btVector3& to )
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: ClosestRayResultCallback( from, to ), _self( self ) {}
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virtual btScalar addSingleResult(btCollisionWorld::LocalRayResult &rayResult, bool normalInWorldSpace)
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{
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if( rayResult.m_collisionObject == _self ) {
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return 1.0;
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}
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return ClosestRayResultCallback::addSingleResult( rayResult, normalInWorldSpace );
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}
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};
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