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author | Timothy Pearson <[email protected]> | 2011-12-05 22:04:08 -0600 |
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committer | Timothy Pearson <[email protected]> | 2011-12-05 22:04:08 -0600 |
commit | e02e31c8b9d854cd62cbe9799228f6e08e882773 (patch) | |
tree | 53303c981d0b20e03c5a2fc8e959fa74adcb90d1 /src/canvas/qcanvas.cpp | |
parent | 143f194af098d44bf0dd1ebb29e59f30ce48d523 (diff) | |
download | tqt3-e02e31c8b9d854cd62cbe9799228f6e08e882773.tar.gz tqt3-e02e31c8b9d854cd62cbe9799228f6e08e882773.zip |
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Diffstat (limited to 'src/canvas/qcanvas.cpp')
-rw-r--r-- | src/canvas/qcanvas.cpp | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/canvas/qcanvas.cpp b/src/canvas/qcanvas.cpp index 0cf7010d0..167e02094 100644 --- a/src/canvas/qcanvas.cpp +++ b/src/canvas/qcanvas.cpp @@ -18,7 +18,7 @@ ** and the KDE Free TQt Foundation. ** ** Please review the following information to ensure GNU General -** Public Licensing retquirements will be met: +** Public Licensing requirements will be met: ** http://trolltech.com/products/qt/licenses/licensing/opensource/. ** If you are unsure which license is appropriate for your use, please ** review the following information: @@ -778,10 +778,10 @@ void TQCanvas::resize(int w, int h) chunksze wide by \a chunksze high. Use a chunk size which is about the average size of the canvas items. If you choose a chunk size which is too small it will increase the amount of calculation - retquired when drawing since each change will affect many chunks. + required when drawing since each change will affect many chunks. If you choose a chunk size which is too large the amount of - drawing retquired will increase because for each change, a lot of - drawing will be retquired since there will be many (unchanged) + drawing required will increase because for each change, a lot of + drawing will be required since there will be many (unchanged) canvas items which are in the same chunk as the changed canvas items. @@ -1025,7 +1025,7 @@ void TQCanvas::setUpdatePeriod(int ms) canvas item is called with paramater 0. Then all these canvas items are called again, with parameter 1. In phase 0, the canvas items should not change position, merely examine other items on - the canvas for which special processing is retquired, such as + the canvas for which special processing is required, such as collisions between items. In phase 1, all canvas items should change positions, ignoring any other items on the canvas. This two-phase approach allows for considerations of "fairness", @@ -3748,7 +3748,7 @@ TQSize TQCanvasView::sizeHint() const Derived classes should try to define as small an area as possible to maximize efficiency, but the polygon must \e definitely be contained completely within the polygonal area. Calculating the - exact retquirements is usually difficult, but if you allow a small + exact requirements is usually difficult, but if you allow a small overestimate it can be easy and tquick, while still getting almost all of TQCanvasPolygonalItem's speed. @@ -4285,12 +4285,12 @@ TQCanvasSpline::~TQCanvasSpline() If \a close is TRUE, then the first point in \a ctrl will be re-used as the last point, and the number of control points must be a multiple of 3. If \a close is FALSE, one additional control - point is retquired, and the number of control points must be one of + point is required, and the number of control points must be one of (4, 7, 10, 13, ...). If the number of control points doesn't meet the above conditions, the number of points will be truncated to the largest number of - points that do meet the retquirement. + points that do meet the requirement. */ void TQCanvasSpline::setControlPoints(TQPointArray ctrl, bool close) { @@ -4388,7 +4388,7 @@ TQPointArray TQCanvasPolygon::areaPoints() const // ### mark: Why don't we offer a constructor that lets the user set the // points -- that way for some uses just the constructor call would be -// retquired? +// required? /*! \class TQCanvasLine qcanvas.h \brief The TQCanvasLine class provides a line on a TQCanvas. |