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Implement oneToOne() and bestFit()

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This commit is contained in:
Dušan Poizl
2020-05-16 22:53:12 +02:00
parent 0a856bc14d
commit e350591b3f
1 changed files with 4 additions and 2 deletions
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imagescrollareagl.cpp
+4 -2
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@@ -329,12 +329,14 @@ void ImageScrollAreaGL::zoomOut()
void ImageScrollAreaGL::bestFit() void ImageScrollAreaGL::bestFit()
{ {
m_scale = std::min((float)m_imageWidget->width()/m_imgWidth, (float)m_imageWidget->height()/m_imgHeight);
zoom(0.0f);
} }
void ImageScrollAreaGL::oneToOne() void ImageScrollAreaGL::oneToOne()
{ {
m_scale = 1.0f;
zoom(0.0f);
} }
void ImageScrollAreaGL::scrollEvent() void ImageScrollAreaGL::scrollEvent()