Method onRender

Engine/source/gui/editor/guiSeparatorCtrl.cpp:89–141

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//--------------------------------------------------------------------------
void GuiSeparatorCtrl::onRender(Point2I offset, const RectI &updateRect)
{
   Parent::onRender( offset, updateRect );

   if( mInvisible )
      return;
      
   if( mText.isNotEmpty() && mSeparatorType != separatorTypeVertical )
   {
      // If text is present and we have a left margin, then draw some separator, then the
      // text, and then the rest of the separator.
      
      S32 posx = offset.x + mMargin;
      S32 fontheight = mProfile->mFont->getHeight();
      S32 seppos = (fontheight - 2) / 2 + offset.y;
      if( mTextLeftMargin > 0 )
      {
         RectI rect( Point2I( posx, seppos ), Point2I( mTextLeftMargin, 2 ) );
         renderSlightlyLoweredBox(rect, mProfile);
         posx += mTextLeftMargin;
      }

      GFX->getDrawUtil()->setBitmapModulation( mProfile->mFontColor );
      posx = GFX->getDrawUtil()->drawText(mProfile->mFont, Point2I(posx,offset.y), mText, mProfile->mFontColors);

      RectI rect( Point2I( posx, seppos ), Point2I( getWidth() - posx + offset.x, 2 ) );
      
      // Space text and separator a bit apart at right end.
      
      rect.point.x += 2;
      rect.extent.x -= 2;
      
      if( rect.extent.x > 0 )
         renderSlightlyLoweredBox( rect, mProfile );
   }
   else
   {
      if( mSeparatorType == separatorTypeHorizontal )
      {
         S32 seppos = getHeight() / 2 + offset.y; 
         RectI rect(Point2I(offset.x + mMargin ,seppos),Point2I(getWidth() - (mMargin * 2),2));
         renderSlightlyLoweredBox(rect, mProfile);
      }
      else
      {
         S32 seppos = getWidth() / 2 + offset.x; 
         RectI rect(Point2I(seppos, offset.y + mMargin),Point2I(2, getHeight() - (mMargin * 2)));
         renderSlightlyLoweredBox(rect, mProfile);
      }
   }

   renderChildControls(offset, updateRect);
}