TorqueGameEngines/Torque3D
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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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38
Engine/source/gui/containers/guiWindowCtrl.cpp
View file

@ -1294,11 +1294,13 @@ void GuiWindowCtrl::onRender(Point2I offset, const RectI &updateRect)
winRect.extent.x += 1;
GFX->getDrawUtil()->drawRectFill(winRect, mProfile->mFillColor);
GFXDrawUtil* drawUtil = GFX->getDrawUtil();
GFX->getDrawUtil()->clearBitmapModulation();
GFX->getDrawUtil()->drawBitmapSR(mTextureObject, offset, mBitmapBounds[topBase]);
GFX->getDrawUtil()->drawBitmapSR(mTextureObject, Point2I(offset.x + getWidth() - mBitmapBounds[topBase+1].extent.x, offset.y),
drawUtil->drawRectFill(winRect, mProfile->mFillColor);
drawUtil->clearBitmapModulation();
drawUtil->drawBitmapSR(mTextureObject, offset, mBitmapBounds[topBase]);
drawUtil->drawBitmapSR(mTextureObject, Point2I(offset.x + getWidth() - mBitmapBounds[topBase+1].extent.x, offset.y),
mBitmapBounds[topBase + 1]);
RectI destRect;
@ -1308,7 +1310,7 @@ void GuiWindowCtrl::onRender(Point2I offset, const RectI &updateRect)
destRect.extent.y = mBitmapBounds[topBase + 2].extent.y;
RectI stretchRect = mBitmapBounds[topBase + 2];
stretchRect.inset(1,0);
GFX->getDrawUtil()->drawBitmapStretchSR(mTextureObject, destRect, stretchRect);
drawUtil->drawBitmapStretchSR(mTextureObject, destRect, stretchRect);
destRect.point.x = offset.x;
destRect.point.y = offset.y + mBitmapBounds[topBase].extent.y;
@ -1316,7 +1318,7 @@ void GuiWindowCtrl::onRender(Point2I offset, const RectI &updateRect)
destRect.extent.y = getHeight() - mBitmapBounds[topBase].extent.y - mBitmapBounds[BorderBottomLeft].extent.y;
stretchRect = mBitmapBounds[BorderLeft];
stretchRect.inset(0,1);
GFX->getDrawUtil()->drawBitmapStretchSR(mTextureObject, destRect, stretchRect);
drawUtil->drawBitmapStretchSR(mTextureObject, destRect, stretchRect);
destRect.point.x = offset.x + getWidth() - mBitmapBounds[BorderRight].extent.x;
destRect.extent.x = mBitmapBounds[BorderRight].extent.x;
@ -1325,10 +1327,10 @@ void GuiWindowCtrl::onRender(Point2I offset, const RectI &updateRect)
stretchRect = mBitmapBounds[BorderRight];
stretchRect.inset(0,1);
GFX->getDrawUtil()->drawBitmapStretchSR(mTextureObject, destRect, stretchRect);
drawUtil->drawBitmapStretchSR(mTextureObject, destRect, stretchRect);
GFX->getDrawUtil()->drawBitmapSR(mTextureObject, offset + Point2I(0, getHeight() - mBitmapBounds[BorderBottomLeft].extent.y), mBitmapBounds[BorderBottomLeft]);
GFX->getDrawUtil()->drawBitmapSR(mTextureObject, offset + getExtent() - mBitmapBounds[BorderBottomRight].extent, mBitmapBounds[BorderBottomRight]);
drawUtil->drawBitmapSR(mTextureObject, offset + Point2I(0, getHeight() - mBitmapBounds[BorderBottomLeft].extent.y), mBitmapBounds[BorderBottomLeft]);
drawUtil->drawBitmapSR(mTextureObject, offset + getExtent() - mBitmapBounds[BorderBottomRight].extent, mBitmapBounds[BorderBottomRight]);
destRect.point.x = offset.x + mBitmapBounds[BorderBottomLeft].extent.x;
destRect.extent.x = getWidth() - mBitmapBounds[BorderBottomLeft].extent.x - mBitmapBounds[BorderBottomRight].extent.x;
@ -1338,13 +1340,13 @@ void GuiWindowCtrl::onRender(Point2I offset, const RectI &updateRect)
stretchRect = mBitmapBounds[BorderBottom];
stretchRect.inset(1,0);
GFX->getDrawUtil()->drawBitmapStretchSR(mTextureObject, destRect, stretchRect);
drawUtil->drawBitmapStretchSR(mTextureObject, destRect, stretchRect);
// Draw the title
// dhc addition: copied/modded from renderJustifiedText, since we enforce a
// different color usage here. NOTE: it currently CAN overdraw the controls
// if mis-positioned or 'scrunched' in a small width.
GFX->getDrawUtil()->setBitmapModulation(mProfile->mFontColor);
drawUtil->setBitmapModulation(mProfile->mFontColor);
S32 textWidth = mProfile->mFont->getStrWidth((const UTF8 *)mText);
Point2I start(0,0);
@ -1359,7 +1361,7 @@ void GuiWindowCtrl::onRender(Point2I offset, const RectI &updateRect)
if( textWidth > winRect.extent.x ) start.set( 0, 0 );
// center the vertical
// start.y = ( winRect.extent.y - ( font->getHeight() - 2 ) ) / 2;
GFX->getDrawUtil()->drawText( mProfile->mFont, start + offset + mProfile->mTextOffset, mText );
drawUtil->drawText( mProfile->mFont, start + offset + mProfile->mTextOffset, mText );
// Deal with rendering the titlebar controls
AssertFatal(root, "Unable to get the root GuiCanvas.");
@ -1378,8 +1380,8 @@ void GuiWindowCtrl::onRender(Point2I offset, const RectI &updateRect)
bmp += BmpHilite;
}
GFX->getDrawUtil()->clearBitmapModulation();
GFX->getDrawUtil()->drawBitmapSR(mTextureObject, offset + mCloseButton.point, mBitmapBounds[bmp]);
drawUtil->clearBitmapModulation();
drawUtil->drawBitmapSR(mTextureObject, offset + mCloseButton.point, mBitmapBounds[bmp]);
}
// Draw the maximize button
@ -1397,8 +1399,8 @@ void GuiWindowCtrl::onRender(Point2I offset, const RectI &updateRect)
bmp += BmpHilite;
}
GFX->getDrawUtil()->clearBitmapModulation();
GFX->getDrawUtil()->drawBitmapSR( mTextureObject, offset + mMaximizeButton.point, mBitmapBounds[bmp] );
drawUtil->clearBitmapModulation();
drawUtil->drawBitmapSR( mTextureObject, offset + mMaximizeButton.point, mBitmapBounds[bmp] );
}
// Draw the minimize button
@ -1416,8 +1418,8 @@ void GuiWindowCtrl::onRender(Point2I offset, const RectI &updateRect)
bmp += BmpHilite;
}
GFX->getDrawUtil()->clearBitmapModulation();
GFX->getDrawUtil()->drawBitmapSR( mTextureObject, offset + mMinimizeButton.point, mBitmapBounds[bmp] );
drawUtil->clearBitmapModulation();
drawUtil->drawBitmapSR( mTextureObject, offset + mMinimizeButton.point, mBitmapBounds[bmp] );
}
if( !mMinimized )