The QPoint class defines a point in the plane using integer precision. More.
Note: All functions in this class are reentrant.
1 lb MULTANI MITTI CLAY Organic Face Mask Fullers Earth Exfoliating Detox Treatment Powder HBOilsCenter. From shop HBOilsCenter. 5 out of 5 stars (5,813) 5,813 reviews $ 19.99 FREE shipping Favorite Add to 2019 - traditional mitti/clay Diyas/Kodiyas - multiple designs and shapes-set of 6 PVHTraditionsBhandar. Mitti 1.5.7 macOS. Xyzu 17 Jun 2020 07:30 SOFTWARE / MAC Software. File size: 9 MB Easy-to-use video-cue solution. Mitti is a modern, feature-packed but.
| QPoint(int xpos, int ypos) | |
| QPoint() | |
| bool | isNull() const |
| int | manhattanLength() const |
| int & | rx() |
| int & | ry() |
| void | setX(int x) |
| void | setY(int y) |
| CGPoint | toCGPoint() const |
| QPoint | transposed() const |
| int | x() const |
| int | y() const |
| QPoint & | operator*=(float factor) |
| QPoint & | operator*=(double factor) |
| QPoint & | operator*=(int factor) |
| QPoint & | operator+=(const QPoint &point) |
| QPoint & | operator-=(const QPoint &point) |
| QPoint & | operator/=(qreal divisor) |
| int | dotProduct(const QPoint &p1, const QPoint &p2) |
| bool | operator!=(const QPoint &p1, const QPoint &p2) |
| const QPoint | operator*(const QPoint &point, float factor) |
| const QPoint | operator*(float factor, const QPoint &point) |
| const QPoint | operator*(const QPoint &point, double factor) |
| const QPoint | operator*(double factor, const QPoint &point) |
| const QPoint | operator*(const QPoint &point, int factor) |
| const QPoint | operator*(int factor, const QPoint &point) |
| const QPoint | operator+(const QPoint &p1, const QPoint &p2) |
| const QPoint | operator+(const QPoint &point) |
| const QPoint | operator-(const QPoint &p1, const QPoint &p2) |
| const QPoint | operator-(const QPoint &point) |
| const QPoint | operator/(const QPoint &point, qreal divisor) |
| QDataStream & | operator<<(QDataStream &stream, const QPoint &point) |
| bool | operator(const QPoint &p1, const QPoint &p2) |
| QDataStream & | operator>>(QDataStream &stream, QPoint &point) |
A point is specified by a x coordinate and an y coordinate which can be accessed using the x() and y() functions. The isNull() function returns true if both x and y are set to 0. The coordinates can be set (or altered) using the setX() and setY() functions, or alternatively the rx() and ry() functions which return references to the coordinates (allowing direct manipulation).
Given a point p, the following statements are all equivalent:
A QPoint object can also be used as a vector: Addition and subtraction are defined as for vectors (each component is added separately). A QPoint object can also be divided or multiplied by an int or a qreal.
In addition, the QPoint class provides the manhattanLength() function which gives an inexpensive approximation of the length of the QPoint object interpreted as a vector. Finally, QPoint objects can be streamed as well as compared.
See also QPointF and QPolygon.
Constructs a point with the given coordinates (xpos, ypos).
See also setX() and setY().
Constructs a null point, i.e. with coordinates (0, 0)
See also isNull().
Returns the dot product of p1 and p2.
This function was introduced in Qt 5.1.
Returns true if both the x and y coordinates are set to 0, otherwise returns false.
Returns the sum of the absolute values of x() and y(), traditionally known as the 'Manhattan length' of the vector from the origin to the point. For example:
This is a useful, and quick to calculate, approximation to the true length:
The tradition of 'Manhattan length' arises because such distances apply to travelers who can only travel on a rectangular grid, like the streets of Manhattan.
Logiciel montage video apple. Returns a reference to the x coordinate of this point.
Using a reference makes it possible to directly manipulate x. For example:
See also x() and setX().
Returns a reference to the y coordinate of this point.
Using a reference makes it possible to directly manipulate y. For example: Memorytamer 1 5 2 esv.
See also y() and setY().
Sets the x coordinate of this point to the given x coordinate.
See also x() and setY().
Sets the y coordinate of this point to the given y coordinate.
See also y() and setX().
Creates a CGPoint from a QPoint.
This function was introduced in Qt 5.8.
See also QPointF::fromCGPoint().
Returns a point with x and y coordinates exchanged:
This function was introduced in Qt 5.14.
See also x(), y(), setX(), and setY().
Returns the x coordinate of this point.
See also setX() and rx().
Returns the y coordinate of this point.
See also setY() and ry().
Multiplies this point's coordinates by the given factor, and returns a reference to this point.
Note that the result is rounded to the nearest integer as points are held as integers. Use QPointF for floating point accuracy.
See also operator/=().
Multiplies this point's coordinates by the given factor, and returns a reference to this point. For example:
Note that the result is rounded to the nearest integer as points are held as integers. Use QPointF for floating point accuracy.
See also operator/=(). Casino bonus 2.
Multiplies this point's coordinates by the given factor, and returns a reference to this point.
See also operator/=().
Adds the given point to this point and returns a reference to this point. For example:
See also operator-=().
Subtracts the given point from this point and returns a reference to this point. For example:
See also operator+=().
This is an overloaded function.
Divides both x and y by the given divisor, and returns a reference to this point. For example:
Note that the result is rounded to the nearest integer as points are held as integers. Use QPointF for floating point accuracy.
See also operator*=().
Returns true if p1 and p2 are not equal; otherwise returns false.
Returns a copy of the given point multiplied by the given factor.
Note that the result is rounded to the nearest integer as points are held as integers. Use QPointF for floating point accuracy.
See also QPoint::operator*=(). Steermouse 5 3 7 continents.
This is an overloaded function.
Returns a copy of the given point multiplied by the given factor.
Note that the result is rounded to the nearest integer as points are held as integers. Use QPointF for floating point accuracy.
See also QPoint::operator*=().
Returns a copy of the given point multiplied by the given factor.
Note that the result is rounded to the nearest integer as points are held as integers. Use QPointF for floating point accuracy.
See also QPoint::operator*=().
This is an overloaded function.
Returns a copy of the given point multiplied by the given factor.
Note that the result is rounded to the nearest integer as points are held as integers. Use QPointF for floating point accuracy.
See also QPoint::operator*=().
Returns a copy of the given point multiplied by the given factor.
See also QPoint::operator*=().
This is an overloaded function.
Returns a copy of the given point multiplied by the given factor.
See also QPoint::operator*=().
Returns a QPoint object that is the sum of the given points, p1 and p2; each component is added separately.
See also QPoint::operator+=().
Returns point unmodified.
Responsive led backlighting. This function was introduced in Qt 5.0.
Returns a QPoint object that is formed by subtracting p2 from p1; each component is subtracted separately.
See also QPoint::operator-=().
This is an overloaded function.
Returns a QPoint object that is formed by changing the sign of both components of the given point.
Equivalent to QPoint(0,0) - point.
Returns the QPoint formed by dividing both components of the given point by the given divisor.
Note that the result is rounded to the nearest integer as points are held as integers. Use QPointF for floating point accuracy.
See also QPoint::operator/=().
Writes the given point to the given stream and returns a reference to the stream.
See also Serializing Qt Data Types.
Returns true if p1 and p2 are equal; otherwise returns false.
Reads a point from the given stream into the given point and returns a reference to the stream.
See also Serializing Qt Data Types.
© 2020 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.
0 
Star