Impala Documentation

virtual void Impala::Visualization::ImageSet::ReshapeFunc	(	int	w,
		int	h
	)			`[inline, virtual]`

Reimplemented from OglGui::Window.

Definition at line 237 of file ImageSet.h.

References Impala::Max(), mDistance, mExtraLines, mFirstVisY, Impala::Visualization::ImagesWindow::mImages, mLines, mNrVisibleX, mNrVisibleY, Impala::Visualization::ImagesWindow::mViewHeight, Impala::Visualization::ImagesWindow::mViewWidth, Redraw(), OglGui::Window::ReshapeFunc(), SetFirstVisY(), and UpdateScrollBarRange().

00238     {
00239         OglGui::Window::ReshapeFunc(w, h);
00240 
00241         int visIdx = mFirstVisY * mNrVisibleX;
00242         mNrVisibleX = w / (mViewWidth+mDistance);
00243 mNrVisibleX = Max(mNrVisibleX,1);
00244         mNrVisibleY = h / (mViewHeight+mDistance) + mExtraLines;
00245         mLines = (mImages.size() == 0)
00246             ? 0 : (mImages.size()-1) / mNrVisibleX + 1;
00247         Redraw();
00248         UpdateScrollBarRange();
00249         SetFirstVisY((mNrVisibleX == 0) ? 0 : visIdx / mNrVisibleX, false);
00250     }

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