hkpMaterial.inl
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上传日期:2020-08-09
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文件大小:3k
- /*
- *
- * Confidential Information of Telekinesys Research Limited (t/a Havok). Not for disclosure or distribution without Havok's
- * prior written consent. This software contains code, techniques and know-how which is confidential and proprietary to Havok.
- * Level 2 and Level 3 source code contains trade secrets of Havok. Havok Software (C) Copyright 1999-2009 Telekinesys Research Limited t/a Havok. All Rights Reserved. Use of this software is subject to the terms of an end user license agreement.
- *
- */
- inline hkpMaterial::hkpMaterial()
- : m_friction( 0.5f ),
- m_restitution( 0.4f )
- #if defined HK_ENABLE_ROLLING_FRICITON_CODE
- , m_rollingFrictionMultiplier( 0.0f )
- #endif
- {
- }
- inline hkReal hkpMaterial::getFriction() const
- {
- return m_friction;
- }
- inline hkReal hkpMaterial::getRestitution() const
- {
- return m_restitution;
- }
- inline hkReal hkpMaterial::getRollingFrictionMultiplier() const
- {
- #if defined HK_ENABLE_ROLLING_FRICITON_CODE
- return m_rollingFrictionMultiplier;
- #else
- return 0.0f;
- #endif
- }
-
- inline void hkpMaterial::setFriction( hkReal newFriction )
- {
- HK_ASSERT2( 0xf0160299, newFriction>=0.0f && newFriction <= 255.0f, "Friction value out of range" );
- m_friction = newFriction;
- }
- inline void hkpMaterial::setRestitution( hkReal newRestitution )
- {
- HK_ASSERT2( 0xf0160256, newRestitution >= 0.0f && newRestitution < 1.99f, "Restitution value out of range" );
- m_restitution = newRestitution;
- }
- inline void hkpMaterial::setRollingFrictionMultiplier( hkReal newRollingFrictionMultiplier )
- {
- #if defined HK_ENABLE_ROLLING_FRICITON_CODE
- m_rollingFrictionMultiplier = newRollingFrictionMultiplier;
- #endif
- }
- inline hkReal HK_CALL hkpMaterial::getCombinedFriction( hkReal frictionA, hkReal frictionB )
- {
- return hkMath::sqrt( frictionA * frictionB );
- }
- inline hkReal HK_CALL hkpMaterial::getCombinedRestitution( hkReal restitutionA, hkReal restitutionB )
- {
- return hkMath::sqrt( restitutionA * restitutionB );
- }
- inline hkReal HK_CALL hkpMaterial::getCombinedRollingFrictionMultiplier( hkReal multiplierA, hkReal multiplierB )
- {
- #if defined HK_ENABLE_ROLLING_FRICITON_CODE
- return hkMath::sqrt( multiplierA * multiplierB );
- #else
- return 0;
- #endif
- }
- inline void hkpMaterial::setResponseType( enum hkpMaterial::ResponseType t )
- {
- m_responseType = t;
- }
- inline enum hkpMaterial::ResponseType hkpMaterial::getResponseType() const
- {
- return m_responseType;
- }
- /*
- * Havok SDK - NO SOURCE PC DOWNLOAD, BUILD(#20090216)
- *
- * Confidential Information of Havok. (C) Copyright 1999-2009
- * Telekinesys Research Limited t/a Havok. All Rights Reserved. The Havok
- * Logo, and the Havok buzzsaw logo are trademarks of Havok. Title, ownership
- * rights, and intellectual property rights in the Havok software remain in
- * Havok and/or its suppliers.
- *
- * Use of this software for evaluation purposes is subject to and indicates
- * acceptance of the End User licence Agreement for this product. A copy of
- * the license is included with this software and is also available at www.havok.com/tryhavok.
- *
- */