void CxDib::SetPixelColor(long x,long y,RGBQUAD c)
{
if ((hDib==NULL)||(x<0)||(y<0)||
(x>=m_bi.biWidth)||(y>=m_bi.biHeight)) return;
if (m_nColors)
SetPixelIndex(x,y,GetNearestIndex(c));
else {
BYTE* iDst = GetBits()+(m_bi.biHeight - y)*m_LineWidth + x*sizeof(RGBQUAD);
*(RGBQUAD*)iDst = c;
}
return;
}
/** Pling */
void UFluidSurfaceComponent::Pling( const FVector& Position, float Strength, float Radius )
{
if (NumPLing >= MAX_FLUID_PLINGS)
return;
int HitX, HitY;
GetNearestIndex( Position, HitX, HitY );
PLingBuffer[ NumPLing ].LocalHitPosition = GetWorldToComponent( ).TransformPosition( Position );
PLingBuffer[ NumPLing ].HitX = HitX;
PLingBuffer[ NumPLing ].HitY = HitY;
PLingBuffer[ NumPLing ].Strength = Strength;
PLingBuffer[ NumPLing ].Radius = Radius;
NumPLing++;
}