Member Function Documentation

QSafeRect::QSafeRect()

Constructs a default safe size object. The x, y, width and height values are set to 0.

QSafeRect::QSafeRect(const SafeRenderer::quint32 xArg, const SafeRenderer::quint32 yArg, const SafeRenderer::quint32 widthArg, const SafeRenderer::quint32 heightArg)

Constructs a rectangle with (xArg, yArg) as its top-left corner and the given widthArg and heightArg.

QSafeRect::QSafeRect(const SafeRenderer::QSafePoint &topLeftArg, const SafeRenderer::QSafeSize &sizeArg)

Constructs a rectangle with the given topLeftArg and sizeArg.

[static] bool QSafeRect::equals(const SafeRenderer::QSafeRect &a, const SafeRenderer::QSafeRect &b)

Returns true if the rectangles a and b are equal, otherwise returns false.

SafeRenderer::quint32 QSafeRect::height() const

Returns the height.

See also setHeight().

[static] bool QSafeRect::intersects(const SafeRenderer::QSafeRect &a, const SafeRenderer::QSafeRect &b)

Returns true if the rectangle a intersects with the rectangle b (i.e., there is at least one pixel that is within both rectangles), otherwise returns false.

void QSafeRect::setHeight(const SafeRenderer::quint32 heightArg)

Sets the height to heightArg.

See also height().

void QSafeRect::setWidth(const SafeRenderer::quint32 widthArg)

Sets the width to widthArg.

See also width().

void QSafeRect::setX(const SafeRenderer::quint32 xArg)

Sets the x to xArg.

See also x().

void QSafeRect::setY(const SafeRenderer::quint32 yArg)

Sets the y to yArg.

See also y().

[static] SafeRenderer::QSafeRect QSafeRect::united(const SafeRenderer::QSafeRect &a, const SafeRenderer::QSafeRect &b)

Returns the bounding rectangle of the rectangle a and the rectangle b.

SafeRenderer::quint32 QSafeRect::width() const

Returns the width.

See also setWidth().

SafeRenderer::quint32 QSafeRect::x() const

Returns the x.

See also setX().

SafeRenderer::quint32 QSafeRect::y() const

Returns the y.

See also setY().