FF Diff Viewer

cl_dll/particle_util.h

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 	pBuilder->AdvanceVertex();
}

inline float GetAlphaDistanceFade(
	const Vector &pos,
	const float fadeNearDist,
	const float fadeFarDist)
{
	if(-pos.z > fadeFarDist)
	{
		return 1;
	}
	else if(-pos.z > fadeNearDist)
	{
		return (-pos.z - fadeNearDist) / (fadeFarDist - fadeNearDist);
	}
	else
	{
		return 0;
	}
}


inline Vector WorldGetLightForPoint(const Vector &vPos, bool bClamp)
{
	#if defined(PARTICLEPROTOTYPE_APP)
400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450
 	pBuilder->AdvanceVertex();
}

//inline float GetAlphaDistanceFade(
//	const Vector &pos,
//	const float fadeNearDist,
//	const float fadeFarDist)
//{
//	if(-pos.z > fadeFarDist)
//	{
//		return 1;
//	}
//	else if(-pos.z > fadeNearDist)
//	{
//		return (-pos.z - fadeNearDist) / (fadeFarDist - fadeNearDist);
//	}
//	else
//	{
//		return 0;
//	}
//}

// If you can find a MAX_VIEW_DISTANCE or something, maybe use that instead of 65536.
inline float GetAlphaDistanceFade(
								  const Vector &pos,
								  const float fadeNearMin = 0,
								  const float fadeNearMax = 0,
								  const float fadeFarMin = 65536,
								  const float fadeFarMax = 65536)
{
	if ( -pos.z < fadeNearMin || -pos.z > fadeFarMax )
	{
		return 0;
	}
	else if ( -pos.z < fadeNearMax && fadeNearMax != fadeNearMin )
	{
		return ( -pos.z - fadeNearMin ) / ( fadeNearMax - fadeNearMin );
	}
	else if( -pos.z > fadeFarMin && fadeFarMax != fadeFarMin )
	{
		return 1 - ( ( -pos.z - fadeFarMin ) / ( fadeFarMax - fadeFarMin ) );
	}
	else
	{
		return 1;
	}
}

inline Vector WorldGetLightForPoint(const Vector &vPos, bool bClamp)
{
	#if defined(PARTICLEPROTOTYPE_APP)