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| author | Yohann Ferreira <bertram@cegetel.net> | 2008-04-17 12:27:09 +0000 |
|---|---|---|
| committer | Yohann Ferreira <bertram@cegetel.net> | 2008-04-17 12:27:09 +0000 |
| commit | 0991c1942ee6f09d40a6224702ce2bf88921a54f (patch) | |
| tree | 629a57773166036cb630700188b1a33922653d77 /src/gui/progressbar.cpp | |
| parent | 34e6d6c9c6d13623b9adf00ff19081770c4d9f24 (diff) | |
| download | mana-client-0991c1942ee6f09d40a6224702ce2bf88921a54f.tar.gz mana-client-0991c1942ee6f09d40a6224702ce2bf88921a54f.tar.bz2 mana-client-0991c1942ee6f09d40a6224702ce2bf88921a54f.tar.xz mana-client-0991c1942ee6f09d40a6224702ce2bf88921a54f.zip | |
Added smooth progress changes into progressbars.
Diffstat (limited to 'src/gui/progressbar.cpp')
| -rw-r--r-- | src/gui/progressbar.cpp | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/gui/progressbar.cpp b/src/gui/progressbar.cpp index 6d18b2f7..07b01eef 100644 --- a/src/gui/progressbar.cpp +++ b/src/gui/progressbar.cpp @@ -38,6 +38,7 @@ ProgressBar::ProgressBar(float progress, mRed(red), mGreen(green), mBlue(blue), mRedToGo(red), mGreenToGo(green), mBlueToGo(blue) { + mProgressToGo = mProgress = 0.0f; setProgress(progress); setWidth(width); setHeight(height); @@ -88,6 +89,10 @@ void ProgressBar::logic() if (mGreenToGo < mGreen) mGreen--; if (mBlueToGo > mBlue) mBlue++; if (mBlueToGo < mBlue) mBlue--; + + // Smoothly showing the progressbar changes. + if (mProgressToGo > mProgress) mProgress = mProgress + 0.005f; + if (mProgressToGo < mProgress) mProgress = mProgress - 0.005f; } void @@ -109,9 +114,9 @@ ProgressBar::draw(gcn::Graphics *graphics) void ProgressBar::setProgress(float progress) { - if (progress < 0.0f) mProgress = 0.0; - else if (progress > 1.0f) mProgress = 1.0; - else mProgress = progress; + if (progress < 0.0f) mProgressToGo = 0.0; + else if (progress > 1.0f) mProgressToGo = 1.0; + else mProgressToGo = progress; } void |