Egon/Gluon gun beam colors are too bright

[SamVanheer]

Just like #2865 for the Gauss gun the Egon gun beam colors are too bright. The original code used values in the range [0, 255], whereas the client side effects code works with colors in the range [0, 1].

This is the code in question:

halflife/cl_dll/ev_hldm.cpp

Lines 1453 to 1469 in c7240b9

	float r = 50.0f;
	float g = 50.0f;
	float b = 125.0f;
	if ( IEngineStudio.IsHardware() )
	{
	r /= 100.0f;
	g /= 100.0f;
	}
	pBeam = gEngfuncs.pEfxAPI->R_BeamEntPoint ( idx | 0x1000, tr.endpos, iBeamModelIndex, 99999, 3.5, 0.2, 0.7, 55, 0, 0, r, g, b );
	if ( pBeam )
	pBeam->flags |= ( FBEAM_SINENOISE );
	pBeam2 = gEngfuncs.pEfxAPI->R_BeamEntPoint ( idx | 0x1000, tr.endpos, iBeamModelIndex, 99999, 5.0, 0.08, 0.7, 25, 0, 0, r, g, b );

This needs to be changed to use:

float r = 50.0f;
float g = 50.0f;
float b = 125.0f;

//if ( IEngineStudio.IsHardware() )
{
	r /= 255.0f;
	g /= 255.0f;
	b /= 255.0f;
}

This is still missing the time based modulation code, but the beam color should be much closer to its original appearance.