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engine: client: cl_tent: rewrite R_Sprite_Explode to be closer to original function but support Xash extensions

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This commit is contained in:
Alibek Omarov 2023-03-30 04:42:48 +03:00
parent 53987f47e2
commit 8888b456df
1 changed files with 18 additions and 27 deletions
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45
engine/client/cl_tent.c
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@ -1245,37 +1245,28 @@ apply params for exploding sprite
*/
void GAME_EXPORT R_Sprite_Explode( TEMPENTITY *pTemp, float scale, int flags )
{
if( !pTemp ) return;
qboolean noadditive, drawalpha, rotate;
if( FBitSet( flags, TE_EXPLFLAG_NOADDITIVE ))
{
// solid sprite
pTemp->entity.curstate.rendermode = kRenderNormal;
pTemp->entity.curstate.renderamt = 255;
}
else if( FBitSet( flags, TE_EXPLFLAG_DRAWALPHA ))
{
// alpha sprite (came from hl2)
pTemp->entity.curstate.rendermode = kRenderTransAlpha;
pTemp->entity.curstate.renderamt = 180;
}
else
{
// additive sprite
pTemp->entity.curstate.rendermode = kRenderTransAdd;
pTemp->entity.curstate.renderamt = 180;
}
if( !pTemp )
return;
if( FBitSet( flags, TE_EXPLFLAG_ROTATE ))
{
// came from hl2
pTemp->entity.angles[2] = COM_RandomLong( 0, 360 );
}
noadditive = FBitSet( flags, TE_EXPLFLAG_NOADDITIVE );
drawalpha = FBitSet( flags, TE_EXPLFLAG_DRAWALPHA );
rotate = FBitSet( flags, TE_EXPLFLAG_ROTATE );
pTemp->entity.curstate.renderfx = kRenderFxNone;
pTemp->entity.baseline.origin[2] = 8;
pTemp->entity.origin[2] += 10;
pTemp->entity.curstate.scale = scale;
pTemp->entity.baseline.origin[2] = 8.0f;
pTemp->entity.origin[2] = pTemp->entity.origin[2] + 10.0f;
if( rotate )
pTemp->entity.angles[2] = COM_RandomFloat( 0.0, 360.0f );
pTemp->entity.curstate.rendermode = noadditive ? kRenderNormal :
drawalpha ? kRenderTransAlpha : kRenderTransAdd;
pTemp->entity.curstate.renderamt = noadditive ? 0xff : 0xb4;
pTemp->entity.curstate.renderfx = 0;
pTemp->entity.curstate.rendercolor.r = 0;
pTemp->entity.curstate.rendercolor.g = 0;
pTemp->entity.curstate.rendercolor.b = 0;
}
/*