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cl_dll/c_smoke_trail.cpp

525354555657
		return pParticle->m_flRoll;
	}

	//Alpha
	virtual float UpdateAlpha( const SimpleParticle *pParticle )
	{
52535455565758596061626364656667686970717273
		return pParticle->m_flRoll;
	}

	// --> Mirv: Update colour too
	virtual Vector UpdateColor(const SimpleParticle *pParticle)
	{
		Vector	color;

		float	tLifetime = pParticle->m_flLifetime / pParticle->m_flDieTime;
		float	ramp = 1.0f - tLifetime;

		color[0] = ((float) pParticle->m_uchColor[0] * ramp) / 255.0f;
		color[1] = ((float) pParticle->m_uchColor[1] * ramp) / 255.0f;
		color[2] = ((float) pParticle->m_uchColor[2] * ramp) / 255.0f;

		return color;
	}
	// <-- Mirv

	//Alpha
	virtual float UpdateAlpha( const SimpleParticle *pParticle )
	{