Impala Documentation

bool OglGui::SizableWindow::ClampMinMax	(	int &	nX,
		int &	nY,
		int &	nW,
		int &	nH
	)			`[inline, protected]`

Definition at line 267 of file SizableWindow.h.

References mMaxH, mMaxW, mMaxX, mMaxY, mMinH, mMinW, mMinX, and mMinY.

Referenced by OglGui::Graph::WndMouseFunc().

00268     {
00269         int clamped = -1;
00270         if (nX < mMinX) clamped = nX = mMinX;
00271         if (nY < mMinY) clamped = nY = mMinY;
00272         if (nX > mMaxX) clamped = nX = mMaxX;
00273         if (nY > mMaxY) clamped = nY = mMaxY;
00274         if (nW < mMinW) clamped = nW = mMinW;
00275         if (nH < mMinH) clamped = nH = mMinH;
00276         if (nW > mMaxW) clamped = nW = mMaxW;
00277         if (nH > mMaxH) clamped = nH = mMaxH;
00278         return clamped != -1;
00279     }