This is part of the FX library I’m working on and it’s NEW, so if you use this, please contact me before, please.
To include the red screen I made use of UTIL_ScreenFade,
but since I do not have pointer on the player while I code I have to
use the edict, so I will write the whole ScreenFade stuff for edicts
into the player.cpp:
Above void CBasePlayer:: TakeDamage( entvars_t *pevInflictor, entvars_t *pevAttacker, float flDamage, int bitsDamageType ) insert:
static unsigned short FixedUnsigned16( float value, float scale ) //FX
{
int output;
output = value * scale;
if ( output < 0 )
output = 0;
if ( output > 0xFFFF )
output = 0xFFFF;
return (unsigned short)output;
}
void UTIL_EdictScreenFadeBuild( ScreenFade &fade, const Vector
&color, float fadeTime, float fadeHold, int alpha, int flags )
{
fade.duration = FixedUnsigned16( fadeTime, 1<<12 ); // 4.12 fixed
fade.holdTime = FixedUnsigned16( fadeHold, 1<<12 ); // 4.12 fixed
fade.r = (int)color.x;
fade.g = (int)color.y;
fade.b = (int)color.z;
fade.a = alpha;
fade.fadeFlags = flags;
}
void UTIL_EdictScreenFadeWrite( const ScreenFade &fade, edict_s *edict )
{
MESSAGE_BEGIN( MSG_ONE, gmsgFade, NULL, edict ); // use the magic #1 for "one client"
WRITE_SHORT( fade.duration ); // fade lasts this long
WRITE_SHORT( fade.holdTime ); // fade lasts this long
WRITE_SHORT( fade.fadeFlags ); // fade type (in / out)
WRITE_BYTE( fade.r ); // fade red
WRITE_BYTE( fade.g ); // fade green
WRITE_BYTE( fade.b ); // fade blue
WRITE_BYTE( fade.a ); // fade blue
MESSAGE_END();
}
void UTIL_EdictScreenFade( edict_s *edict, const Vector &color, float fadeTime, float fadeHold, int alpha, int flags ) //FX
{
ScreenFade fade;
UTIL_EdictScreenFadeBuild( fade, color, fadeTime, fadeHold, alpha, flags );
UTIL_EdictScreenFadeWrite( fade, edict );
}
Now this is just what you find in util.cpp, just with Edict in front (exept for the fisrt one, so sue me...)
Now these would be implemented so let’s get over to their use, In the TakeDamage function put:
float alphachange;
alphachange = flDamage * 3;
if (alphachange > 255)
alphachange = 255;
UTIL_EdictScreenFade( edict(), Vector(128,0,0), 1, 1, (int)alphachange, FFADE_IN ); //FX
I recommend you should tweak these values for your use.
Then in the Killed function put:
UTIL_EdictScreenFade( edict(), Vector(128,0,0), 10, 15, 200, FFADE_OUT | FFADE_STAYOUT ); //FX
where it has been commented out.
But we will have to fade them back or they will run around like that, so put:
UTIL_EdictScreenFade( edict(), Vector(128,0,0), 1, 15, 0, FFADE_OUT | FFADE_STAYOUT ); //FX
into StartDeathCam and Spawn.
And there we’re done! Go test it (on bounce with realistic falling damage) and there you go!
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