From aa4229cbb9f2b264ca96c3beedc66b1c79ccc1f5 Mon Sep 17 00:00:00 2001 From: Ira Rice Date: Thu, 5 Mar 2009 23:13:55 -0700 Subject: Made some optimizations based on some profiling done by Octalot, as well as some other optimizations that I could see that cut down on some unneeded redraws, which in turn improved frame rates slightly. Signed-off-by: Ira Rice --- src/gui/shortcutcontainer.cpp | 32 +++++++++++++------------------- 1 file changed, 13 insertions(+), 19 deletions(-) (limited to 'src/gui/shortcutcontainer.cpp') diff --git a/src/gui/shortcutcontainer.cpp b/src/gui/shortcutcontainer.cpp index 13ff042d..50ec9d06 100644 --- a/src/gui/shortcutcontainer.cpp +++ b/src/gui/shortcutcontainer.cpp @@ -39,34 +39,28 @@ ShortcutContainer::ShortcutContainer(): void ShortcutContainer::widgetResized(const gcn::Event &event) { mGridWidth = getWidth() / mBoxWidth; + if (mGridWidth < 1) - { mGridWidth = 1; - } - - setHeight((mMaxItems / mGridWidth + - (mMaxItems % mGridWidth > 0 ? 1 : 0)) * mBoxHeight); mGridHeight = getHeight() / mBoxHeight; + if (mGridHeight < 1) - { mGridHeight = 1; - } + + setHeight((mMaxItems / mGridWidth + + (mMaxItems % mGridWidth > 0 ? 1 : 0)) * mBoxHeight); } int ShortcutContainer::getIndexFromGrid(int pointX, int pointY) const { - const gcn::Rectangle tRect = gcn::Rectangle( - 0, 0, mGridWidth * mBoxWidth, mGridHeight * mBoxHeight); - if (!tRect.isPointInRect(pointX, pointY)) - { - return -1; - } - const int index = ((pointY / mBoxHeight) * mGridWidth) + - pointX / mBoxWidth; - if (index >= mMaxItems) - { - return -1; - } + const gcn::Rectangle tRect = gcn::Rectangle(0, 0, mGridWidth * mBoxWidth, + mGridHeight * mBoxHeight); + + int index = ((pointY / mBoxHeight) * mGridWidth) + pointX / mBoxWidth; + + if (!tRect.isPointInRect(pointX, pointY) || index >= mMaxItems) + index = -1; + return index; } -- cgit v1.2.3-70-g09d2