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| author | Thorbjørn Lindeijer <thorbjorn@lindeijer.nl> | 2012-08-02 03:30:03 +0200 |
|---|---|---|
| committer | Thorbjørn Lindeijer <thorbjorn@lindeijer.nl> | 2012-08-02 03:30:23 +0200 |
| commit | 33032808e024b6dade5b751f15f4878edd507787 (patch) | |
| tree | f451fba79080bdeb0c4d9f10c215cff3653491e7 /src/resources | |
| parent | 7e8ba785e95385d32024e151697d2e6d4ec61ef3 (diff) | |
| download | mana-client-33032808e024b6dade5b751f15f4878edd507787.tar.gz mana-client-33032808e024b6dade5b751f15f4878edd507787.tar.bz2 mana-client-33032808e024b6dade5b751f15f4878edd507787.tar.xz mana-client-33032808e024b6dade5b751f15f4878edd507787.zip | |
Dynamically scaling background for login screen
Hacked Graphics::drawRescaledImage a bit to make it work...
Diffstat (limited to 'src/resources')
| -rw-r--r-- | src/resources/theme.cpp | 6 | ||||
| -rw-r--r-- | src/resources/theme.h | 5 |
2 files changed, 10 insertions, 1 deletions
diff --git a/src/resources/theme.cpp b/src/resources/theme.cpp index dde7bb3c..036cd4a3 100644 --- a/src/resources/theme.cpp +++ b/src/resources/theme.cpp @@ -82,8 +82,12 @@ Skin::~Skin() void Skin::updateAlpha(float minimumOpacityAllowed) { const float alpha = std::max(minimumOpacityAllowed, - config.getFloatValue("guialpha")); + config.getFloatValue("guialpha")); + setAlpha(alpha); +} +void Skin::setAlpha(float alpha) +{ for_each(mBorder.grid, mBorder.grid + 9, std::bind2nd(std::mem_fun(&Image::setAlpha), alpha)); diff --git a/src/resources/theme.h b/src/resources/theme.h index 98904518..426f1a7e 100644 --- a/src/resources/theme.h +++ b/src/resources/theme.h @@ -89,6 +89,11 @@ class Skin */ void updateAlpha(float minimumOpacityAllowed = 0.0f); + /** + * Sets the alpha, overriding GUI opacity level. + */ + void setAlpha(float alpha); + int instances; private: |