39 lines
1.4 KiB
C++
39 lines
1.4 KiB
C++
/////////////////////////////////////////////////////////////////////
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// Created by Dan Andersson 2013
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/////////////////////////////////////////////////////////////////////
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#pragma once
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#ifndef OYSTER_COLLISION_3D_BOXAXISALIGNED_H
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#define OYSTER_COLLISION_3D_BOXAXISALIGNED_H
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#include "OysterMath.h"
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#include "ICollideable.h"
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namespace Oyster { namespace Collision3D
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{
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class BoxAxisAligned : public ICollideable
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{
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public:
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union
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{
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struct{ ::Oyster::Math::Float4 minVertex, maxVertex; };
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char byte[2*sizeof(::Oyster::Math::Float4)];
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};
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BoxAxisAligned( );
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BoxAxisAligned( const ::Oyster::Math::Float3 &minVertex, const ::Oyster::Math::Float3 &maxVertex );
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BoxAxisAligned( const ::Oyster::Math::Float &leftClip, const ::Oyster::Math::Float &rightClip, const ::Oyster::Math::Float &topClip, const ::Oyster::Math::Float &bottomClip, const ::Oyster::Math::Float &nearClip, const ::Oyster::Math::Float &farClip );
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virtual ~BoxAxisAligned( );
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BoxAxisAligned & operator = ( const BoxAxisAligned &box );
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virtual ::Utility::DynamicMemory::UniquePointer<ICollideable> Clone( ) const;
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bool Intersects( const ICollideable &target ) const;
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bool Intersects( const ICollideable &target, ::Oyster::Math::Float4 &worldPointOfContact ) const;
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bool Contains( const ICollideable &target ) const;
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::Oyster::Math::Float TimeOfContact( const ICollideable &deuterStart, const ICollideable &deuterEnd ) const;
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};
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} }
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#endif |