void AudioOutPanel::drawRect( CDrawContext* pContext, const CRect& updateRect )
{
pContext->setLineWidth( 1 );
pContext->setFrameColor( colors.fill2 );
pContext->setFillColor( colTransparent );
CRect rcFrame( size.left, size.top+15, size.right, size.bottom );
pContext->drawRect( rcFrame, kDrawFilledAndStroked );
drawBackToFront( pContext, updateRect );
setDirty( false );
}
void EarthquakeSet::drawBackToFront(int left,int right,int splitDimension,const Point& eyePos,GLuint*& bufferPtr) const
{
/* Get the current node index: */
int mid=(left+right)>>1;
int childSplitDimension=splitDimension+1;
if(childSplitDimension==3)
childSplitDimension=0;
/* Traverse into the subtree on the far side of the split plane first: */
if(eyePos[splitDimension]>events[treePointIndices[mid]].position[splitDimension])
{
/* Traverse left child: */
if(left<mid)
drawBackToFront(left,mid-1,childSplitDimension,eyePos,bufferPtr);
/* Draw the point: */
*bufferPtr=GLuint(mid);
++bufferPtr;
/* Traverse right child: */
if(right>mid)
drawBackToFront(mid+1,right,childSplitDimension,eyePos,bufferPtr);
}
else
{
/* Traverse right child: */
if(right>mid)
drawBackToFront(mid+1,right,childSplitDimension,eyePos,bufferPtr);
/* Draw the point: */
*bufferPtr=GLuint(mid);
++bufferPtr;
/* Traverse left child: */
if(left<mid)
drawBackToFront(left,mid-1,childSplitDimension,eyePos,bufferPtr);
}
}
