Method onRender

Engine/source/gui/editor/guiMenuBar.cpp:1296–1366

}

void GuiMenuBar::onRender(Point2I offset, const RectI &updateRect)
{
   RectI ctrlRect(offset, getExtent());

   GFXDrawUtil* drawUtil = GFX->getDrawUtil();

   //if opaque, fill the update rect with the fill color
   if (mProfile->mOpaque)
      drawUtil->drawRectFill(RectI(offset, getExtent()), mProfile->mFillColor);

   //if there's a border, draw the border
   if (mProfile->mBorder)
      renderBorder(ctrlRect, mProfile);

   for (U32 i = 0; i < mMenuList.size(); ++i)
   {
      if (!mMenuList[i]->visible)
         continue;
      ColorI fontColor = mProfile->mFontColor;
      RectI bounds = mMenuList[i]->bounds;
      bounds.point += offset;
      
      Point2I start;

      start.x = mMenuList[i]->bounds.point.x + mHorizontalMargin;
      start.y = mMenuList[i]->bounds.point.y + (mMenuList[i]->bounds.extent.y - mProfile->mFont->getHeight()) / 2;

     // Draw the border
      if (mMenuList[i]->drawBorder)
     {
        RectI highlightBounds = bounds;
        highlightBounds.inset(1,1);
        if (mMenuList[i] == mouseDownMenu)
            renderFilledBorder(highlightBounds, mProfile->mBorderColorHL, mProfile->mFillColorHL );
        else if (mMenuList[i] == mouseOverMenu && mouseDownMenu == NULL)
           renderFilledBorder(highlightBounds, mProfile->mBorderColorHL, mProfile->mFillColorHL);
     }

     // Do we draw a bitmap?
      if (mMenuList[i]->bitmapIndex != -1)
     {
        S32 index = mMenuList[i]->bitmapIndex * 3;
        if (mMenuList[i] == mouseDownMenu)
            ++index;
        else if (mMenuList[i] == mouseOverMenu && mouseDownMenu == NULL)
            index += 2;

         RectI rect = mProfile->mBitmapArrayRects[index];

       Point2I bitmapstart(start);
       bitmapstart.y = mMenuList[i]->bounds.point.y + (mMenuList[i]->bounds.extent.y - rect.extent.y) / 2;

         drawUtil->clearBitmapModulation();
         drawUtil->drawBitmapSR( mProfile->mTextureObject, offset + bitmapstart, rect);

       // Should we also draw the text?
         if (!mMenuList[i]->drawBitmapOnly)
       {