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Issue found with PVS-Studio:

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Many instances of a function or expression being used repeatedly, which can lower performance.

Fixed it in these cases by creating on local var, reference or pointer that's used instead.
This commit is contained in:
Areloch 2015-07-13 22:51:17 -05:00
parent ec63398042
commit 2002d74b78
38 changed files with 465 additions and 371 deletions
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56
Engine/source/gui/controls/guiPopUpCtrlEx.cpp
View file

@ -1034,6 +1034,8 @@ void GuiPopUpMenuCtrlEx::onRender(Point2I offset, const RectI &updateRect)
if ( mScrollDir != GuiScrollCtrl::None )
autoScroll();
GFXDrawUtil* drawUtil = GFX->getDrawUtil();
RectI r( offset, getExtent() );
if ( mInAction )
{
@ -1050,30 +1052,30 @@ void GuiPopUpMenuCtrlEx::onRender(Point2I offset, const RectI &updateRect)
else
{
//renderSlightlyLoweredBox(r, mProfile);
GFX->getDrawUtil()->drawRectFill( r, mProfile->mFillColor );
drawUtil->drawRectFill( r, mProfile->mFillColor );
}
// Draw a bitmap over the background?
if ( mTextureDepressed )
{
RectI rect(offset, mBitmapBounds);
GFX->getDrawUtil()->clearBitmapModulation();
GFX->getDrawUtil()->drawBitmapStretch( mTextureDepressed, rect );
drawUtil->clearBitmapModulation();
drawUtil->drawBitmapStretch( mTextureDepressed, rect );
}
else if ( mTextureNormal )
{
RectI rect(offset, mBitmapBounds);
GFX->getDrawUtil()->clearBitmapModulation();
GFX->getDrawUtil()->drawBitmapStretch( mTextureNormal, rect );
drawUtil->clearBitmapModulation();
drawUtil->drawBitmapStretch( mTextureNormal, rect );
}
// Do we render a bitmap border or lines?
if ( !( mProfile->getChildrenProfile() && mProfile->mBitmapArrayRects.size() ) )
{
GFX->getDrawUtil()->drawLine( l, t, l, b, colorWhite );
GFX->getDrawUtil()->drawLine( l, t, r2, t, colorWhite );
GFX->getDrawUtil()->drawLine( l + 1, b, r2, b, mProfile->mBorderColor );
GFX->getDrawUtil()->drawLine( r2, t + 1, r2, b - 1, mProfile->mBorderColor );
drawUtil->drawLine( l, t, l, b, colorWhite );
drawUtil->drawLine( l, t, r2, t, colorWhite );
drawUtil->drawLine( l + 1, b, r2, b, mProfile->mBorderColor );
drawUtil->drawLine( r2, t + 1, r2, b - 1, mProfile->mBorderColor );
}
}
@ -1094,24 +1096,24 @@ void GuiPopUpMenuCtrlEx::onRender(Point2I offset, const RectI &updateRect)
}
else
{
GFX->getDrawUtil()->drawRectFill( r, mProfile->mFillColorHL );
drawUtil->drawRectFill( r, mProfile->mFillColorHL );
}
// Draw a bitmap over the background?
if ( mTextureNormal )
{
RectI rect( offset, mBitmapBounds );
GFX->getDrawUtil()->clearBitmapModulation();
GFX->getDrawUtil()->drawBitmapStretch( mTextureNormal, rect );
drawUtil->clearBitmapModulation();
drawUtil->drawBitmapStretch( mTextureNormal, rect );
}
// Do we render a bitmap border or lines?
if ( !( mProfile->getChildrenProfile() && mProfile->mBitmapArrayRects.size() ) )
{
GFX->getDrawUtil()->drawLine( l, t, l, b, colorWhite );
GFX->getDrawUtil()->drawLine( l, t, r2, t, colorWhite );
GFX->getDrawUtil()->drawLine( l + 1, b, r2, b, mProfile->mBorderColor );
GFX->getDrawUtil()->drawLine( r2, t + 1, r2, b - 1, mProfile->mBorderColor );
drawUtil->drawLine( l, t, l, b, colorWhite );
drawUtil->drawLine( l, t, r2, t, colorWhite );
drawUtil->drawLine( l + 1, b, r2, b, mProfile->mBorderColor );
drawUtil->drawLine( r2, t + 1, r2, b - 1, mProfile->mBorderColor );
}
}
else
@ -1124,21 +1126,21 @@ void GuiPopUpMenuCtrlEx::onRender(Point2I offset, const RectI &updateRect)
}
else
{
GFX->getDrawUtil()->drawRectFill( r, mProfile->mFillColorNA );
drawUtil->drawRectFill( r, mProfile->mFillColorNA );
}
// Draw a bitmap over the background?
if ( mTextureNormal )
{
RectI rect(offset, mBitmapBounds);
GFX->getDrawUtil()->clearBitmapModulation();
GFX->getDrawUtil()->drawBitmapStretch( mTextureNormal, rect );
drawUtil->clearBitmapModulation();
drawUtil->drawBitmapStretch( mTextureNormal, rect );
}
// Do we render a bitmap border or lines?
if ( !( mProfile->getChildrenProfile() && mProfile->mBitmapArrayRects.size() ) )
{
GFX->getDrawUtil()->drawRect( r, mProfile->mBorderColorNA );
drawUtil->drawRect( r, mProfile->mBorderColorNA );
}
}
// renderSlightlyRaisedBox(r, mProfile); // Used to be the only 'else' condition to mInAction above.
@ -1209,8 +1211,8 @@ void GuiPopUpMenuCtrlEx::onRender(Point2I offset, const RectI &updateRect)
{
Point2I coloredboxsize( 15, 10 );
RectI r( offset.x + mProfile->mTextOffset.x, offset.y + ( (getHeight() - coloredboxsize.y ) / 2 ), coloredboxsize.x, coloredboxsize.y );
GFX->getDrawUtil()->drawRectFill( r, boxColor);
GFX->getDrawUtil()->drawRect( r, ColorI(0,0,0));
drawUtil->drawRectFill( r, boxColor);
drawUtil->drawRect( r, ColorI(0,0,0));
localStart.x += coloredboxsize.x + mProfile->mTextOffset.x;
}
@ -1218,7 +1220,7 @@ void GuiPopUpMenuCtrlEx::onRender(Point2I offset, const RectI &updateRect)
// Draw the text
Point2I globalStart = localToGlobalCoord( localStart );
ColorI fontColor = mActive ? ( mInAction ? mProfile->mFontColor : mProfile->mFontColorNA ) : mProfile->mFontColorNA;
GFX->getDrawUtil()->setBitmapModulation( fontColor ); // was: (mProfile->mFontColor);
drawUtil->setBitmapModulation( fontColor ); // was: (mProfile->mFontColor);
// Get the number of columns in the text
S32 colcount = getColumnCount( mText, "\t" );
@ -1230,7 +1232,7 @@ void GuiPopUpMenuCtrlEx::onRender(Point2I offset, const RectI &updateRect)
// Draw the first column
getColumn( mText, buff, 0, "\t" );
GFX->getDrawUtil()->drawText( mProfile->mFont, globalStart, buff, mProfile->mFontColors );
drawUtil->drawText( mProfile->mFont, globalStart, buff, mProfile->mFontColors );
// Draw the second column to the right
getColumn( mText, buff, 1, "\t" );
@ -1241,17 +1243,17 @@ void GuiPopUpMenuCtrlEx::onRender(Point2I offset, const RectI &updateRect)
// right cap of the border.
RectI* bitmapBounds = mProfile->mBitmapArrayRects.address();
Point2I textpos = localToGlobalCoord( Point2I( getWidth() - txt_w - bitmapBounds[2].extent.x, localStart.y ) );
GFX->getDrawUtil()->drawText( mProfile->mFont, textpos, buff, mProfile->mFontColors );
drawUtil->drawText( mProfile->mFont, textpos, buff, mProfile->mFontColors );
} else
{
Point2I textpos = localToGlobalCoord( Point2I( getWidth() - txt_w - 12, localStart.y ) );
GFX->getDrawUtil()->drawText( mProfile->mFont, textpos, buff, mProfile->mFontColors );
drawUtil->drawText( mProfile->mFont, textpos, buff, mProfile->mFontColors );
}
} else
{
GFX->getDrawUtil()->drawText( mProfile->mFont, globalStart, mText, mProfile->mFontColors );
drawUtil->drawText( mProfile->mFont, globalStart, mText, mProfile->mFontColors );
}
// If we're rendering a bitmap border, then it will take care of the arrow.