From 7028cbe09c688437910a25623098762bf0fa592d Mon Sep 17 00:00:00 2001 From: David Walter Seikel Date: Mon, 28 Mar 2016 22:28:34 +1000 Subject: Move Irrlicht to src/others. --- .../doc/html/classirr_1_1core_1_1vector2d.html | 1544 ++++++++++++++++++++ 1 file changed, 1544 insertions(+) create mode 100644 src/others/irrlicht-1.8.1/doc/html/classirr_1_1core_1_1vector2d.html (limited to 'src/others/irrlicht-1.8.1/doc/html/classirr_1_1core_1_1vector2d.html') diff --git a/src/others/irrlicht-1.8.1/doc/html/classirr_1_1core_1_1vector2d.html b/src/others/irrlicht-1.8.1/doc/html/classirr_1_1core_1_1vector2d.html new file mode 100644 index 0000000..c0fb94f --- /dev/null +++ b/src/others/irrlicht-1.8.1/doc/html/classirr_1_1core_1_1vector2d.html @@ -0,0 +1,1544 @@ + + +
+ +2d vector template class with lots of operators and methods. + More...
+ +#include <vector2d.h>
2d vector template class with lots of operators and methods.
+As of Irrlicht 1.6, this class supercedes position2d, which should be considered deprecated.
+ +Definition at line 21 of file vector2d.h.
+irr::core::vector2d< T >::vector2d | +( | +) | + [inline] |
+
Default constructor (null vector)
+ +Definition at line 25 of file vector2d.h.
+ +irr::core::vector2d< T >::vector2d | +( | +T | +nx, | +
+ | + | T | +ny | +
+ | ) | + [inline] |
+
Constructor with two different values.
+ +Definition at line 27 of file vector2d.h.
+ +irr::core::vector2d< T >::vector2d | +( | +T | +n | ) | + [inline, explicit] |
+
Constructor with the same value for both members.
+ +Definition at line 29 of file vector2d.h.
+ +irr::core::vector2d< T >::vector2d | +( | +const vector2d< T > & | +other | ) | + [inline] |
+
Copy constructor.
+ +Definition at line 31 of file vector2d.h.
+ +irr::core::vector2d< T >::vector2d | +( | +const dimension2d< T > & | +other | ) | + [inline] |
+
Definition at line 33 of file vector2d.h.
+ +T irr::core::vector2d< T >::dotProduct | +( | +const vector2d< T > & | +other | ) | + const [inline] |
+
Get the dot product of this vector with another.
+other | Other vector to take dot product with. |
Definition at line 124 of file vector2d.h.
+ +Referenced by irr::core::line2d< T >::getClosestPoint().
+ +bool irr::core::vector2d< T >::equals | +( | +const vector2d< T > & | +other | ) | + const [inline] |
+
Checks if this vector equals the other one.
+Takes floating point rounding errors into account.
+other | Vector to compare with. |
Definition at line 104 of file vector2d.h.
+ +Referenced by irr::core::vector2d< f32 >::equals(), irr::core::vector2d< f32 >::operator!=(), irr::core::vector2d< f32 >::operator<(), irr::core::vector2d< f32 >::operator<=(), irr::core::vector2d< f32 >::operator==(), irr::core::vector2d< f32 >::operator>(), and irr::core::vector2d< f32 >::operator>=().
+ +f64 irr::core::vector2d< T >::getAngle | +( | +) | + const [inline] |
+
Calculates the angle of this vector in degrees in the counter trigonometric sense.
+0 is to the right (3 o'clock), values increase clockwise.
+Definition at line 208 of file vector2d.h.
+ +f64 irr::core::vector2d< T >::getAngleTrig | +( | +) | + const [inline] |
+
Calculates the angle of this vector in degrees in the trigonometric sense.
+0 is to the right (3 o'clock), values increase counter-clockwise. This method has been suggested by Pr3t3nd3r.
+Definition at line 185 of file vector2d.h.
+ +f64 irr::core::vector2d< T >::getAngleWith | +( | +const vector2d< T > & | +b | ) | + const [inline] |
+
Calculates the angle between this vector and another one in degree.
+b | Other vector to test with. |
Definition at line 238 of file vector2d.h.
+ +Referenced by irr::core::line2d< T >::getAngleWith().
+ +T irr::core::vector2d< T >::getDistanceFrom | +( | +const vector2d< T > & | +other | ) | + const [inline] |
+
Gets distance from another point.
+Here, the vector is interpreted as a point in 2-dimensional space.
+other | Other vector to measure from. |
Definition at line 133 of file vector2d.h.
+ +T irr::core::vector2d< T >::getDistanceFromSQ | +( | +const vector2d< T > & | +other | ) | + const [inline] |
+
Returns squared distance from another point.
+Here, the vector is interpreted as a point in 2-dimensional space.
+other | Other vector to measure from. |
Definition at line 142 of file vector2d.h.
+ +vector2d<T> irr::core::vector2d< T >::getInterpolated | +( | +const vector2d< T > & | +other, | +
+ | + | f64 | +d | +
+ | ) | + const [inline] |
+
Creates an interpolated vector between this vector and another vector.
+other | The other vector to interpolate with. |
d | Interpolation value between 0.0f (all the other vector) and 1.0f (all this vector). Note that this is the opposite direction of interpolation to getInterpolated_quadratic() |
Definition at line 278 of file vector2d.h.
+ +Referenced by irr::video::S3DVertex::getInterpolated(), irr::video::S3DVertex2TCoords::getInterpolated(), and irr::video::S3DVertexTangents::getInterpolated().
+ +vector2d<T> irr::core::vector2d< T >::getInterpolated_quadratic | +( | +const vector2d< T > & | +v2, | +
+ | + | const vector2d< T > & | +v3, | +
+ | + | f64 | +d | +
+ | ) | + const [inline] |
+
Creates a quadratically interpolated vector between this and two other vectors.
+v2 | Second vector to interpolate with. |
v3 | Third vector to interpolate with (maximum at 1.0f) |
d | Interpolation value between 0.0f (all this vector) and 1.0f (all the 3rd vector). Note that this is the opposite direction of interpolation to getInterpolated() and interpolate() |
Definition at line 290 of file vector2d.h.
+ +T irr::core::vector2d< T >::getLength | +( | +) | + const [inline] |
+
Gets the length of the vector.
+Definition at line 114 of file vector2d.h.
+ +Referenced by irr::core::line2d< T >::getClosestPoint(), and irr::core::vector2d< f32 >::getDistanceFrom().
+ +T irr::core::vector2d< T >::getLengthSQ | +( | +) | + const [inline] |
+
Get the squared length of this vector.
+This is useful because it is much faster than getLength().
+Definition at line 119 of file vector2d.h.
+ +Referenced by irr::core::vector2d< f32 >::getDistanceFromSQ().
+ +vector2d<T>& irr::core::vector2d< T >::interpolate | +( | +const vector2d< T > & | +a, | +
+ | + | const vector2d< T > & | +b, | +
+ | + | f64 | +d | +
+ | ) | + [inline] |
+
Sets this vector to the linearly interpolated vector between a and b.
+a | first vector to interpolate with, maximum at 1.0f |
b | second vector to interpolate with, maximum at 0.0f |
d | Interpolation value between 0.0f (all vector b) and 1.0f (all vector a) Note that this is the opposite direction of interpolation to getInterpolated_quadratic() |
Definition at line 308 of file vector2d.h.
+ +bool irr::core::vector2d< T >::isBetweenPoints | +( | +const vector2d< T > & | +begin, | +
+ | + | const vector2d< T > & | +end | +
+ | ) | + const [inline] |
+
Returns if this vector interpreted as a point is on a line between two other points.
+It is assumed that the point is on the line.
+begin | Beginning vector to compare between. |
end | Ending vector to compare between. |
Definition at line 259 of file vector2d.h.
+ +Referenced by irr::core::line2d< T >::isPointBetweenStartAndEnd(), and irr::core::line2d< T >::isPointOnLine().
+ +vector2d<T>& irr::core::vector2d< T >::normalize | +( | +) | + [inline] |
+
Normalize the vector.
+The null vector is left untouched.
+Definition at line 170 of file vector2d.h.
+ +bool irr::core::vector2d< T >::operator!= | +( | +const vector2d< T > & | +other | ) | + const [inline] |
+
Definition at line 96 of file vector2d.h.
+ +vector2d<T> irr::core::vector2d< T >::operator* | +( | +const vector2d< T > & | +other | ) | + const [inline] |
+
Definition at line 57 of file vector2d.h.
+ +vector2d<T> irr::core::vector2d< T >::operator* | +( | +const T | +v | ) | + const [inline] |
+
Definition at line 59 of file vector2d.h.
+ +vector2d<T>& irr::core::vector2d< T >::operator*= | +( | +const vector2d< T > & | +other | ) | + [inline] |
+
Definition at line 58 of file vector2d.h.
+ +vector2d<T>& irr::core::vector2d< T >::operator*= | +( | +const T | +v | ) | + [inline] |
+
Definition at line 60 of file vector2d.h.
+ +vector2d<T> irr::core::vector2d< T >::operator+ | +( | +const vector2d< T > & | +other | ) | + const [inline] |
+
Definition at line 43 of file vector2d.h.
+ +vector2d<T> irr::core::vector2d< T >::operator+ | +( | +const dimension2d< T > & | +other | ) | + const [inline] |
+
Definition at line 44 of file vector2d.h.
+ +vector2d<T> irr::core::vector2d< T >::operator+ | +( | +const T | +v | ) | + const [inline] |
+
Definition at line 46 of file vector2d.h.
+ +vector2d<T>& irr::core::vector2d< T >::operator+= | +( | +const vector2d< T > & | +other | ) | + [inline] |
+
Definition at line 45 of file vector2d.h.
+ +vector2d<T>& irr::core::vector2d< T >::operator+= | +( | +const T | +v | ) | + [inline] |
+
Definition at line 47 of file vector2d.h.
+ +vector2d<T>& irr::core::vector2d< T >::operator+= | +( | +const dimension2d< T > & | +other | ) | + [inline] |
+
Definition at line 48 of file vector2d.h.
+ +vector2d<T> irr::core::vector2d< T >::operator- | +( | +) | + const [inline] |
+
Definition at line 37 of file vector2d.h.
+ +vector2d<T> irr::core::vector2d< T >::operator- | +( | +const vector2d< T > & | +other | ) | + const [inline] |
+
Definition at line 50 of file vector2d.h.
+ +vector2d<T> irr::core::vector2d< T >::operator- | +( | +const dimension2d< T > & | +other | ) | + const [inline] |
+
Definition at line 51 of file vector2d.h.
+ +vector2d<T> irr::core::vector2d< T >::operator- | +( | +const T | +v | ) | + const [inline] |
+
Definition at line 53 of file vector2d.h.
+ +vector2d<T>& irr::core::vector2d< T >::operator-= | +( | +const vector2d< T > & | +other | ) | + [inline] |
+
Definition at line 52 of file vector2d.h.
+ +vector2d<T>& irr::core::vector2d< T >::operator-= | +( | +const T | +v | ) | + [inline] |
+
Definition at line 54 of file vector2d.h.
+ +vector2d<T>& irr::core::vector2d< T >::operator-= | +( | +const dimension2d< T > & | +other | ) | + [inline] |
+
Definition at line 55 of file vector2d.h.
+ +vector2d<T> irr::core::vector2d< T >::operator/ | +( | +const vector2d< T > & | +other | ) | + const [inline] |
+
Definition at line 62 of file vector2d.h.
+ +vector2d<T> irr::core::vector2d< T >::operator/ | +( | +const T | +v | ) | + const [inline] |
+
Definition at line 64 of file vector2d.h.
+ +vector2d<T>& irr::core::vector2d< T >::operator/= | +( | +const vector2d< T > & | +other | ) | + [inline] |
+
Definition at line 63 of file vector2d.h.
+ +vector2d<T>& irr::core::vector2d< T >::operator/= | +( | +const T | +v | ) | + [inline] |
+
Definition at line 65 of file vector2d.h.
+ +bool irr::core::vector2d< T >::operator< | +( | +const vector2d< T > & | +other | ) | + const [inline] |
+
sort in order X, Y. Difference must be above rounding tolerance.
+ +Definition at line 82 of file vector2d.h.
+ +bool irr::core::vector2d< T >::operator<= | +( | +const vector2d< T > & | +other | ) | + const [inline] |
+
sort in order X, Y. Equality with rounding tolerance.
+ +Definition at line 68 of file vector2d.h.
+ +vector2d<T>& irr::core::vector2d< T >::operator= | +( | +const vector2d< T > & | +other | ) | + [inline] |
+
Definition at line 39 of file vector2d.h.
+ +vector2d<T>& irr::core::vector2d< T >::operator= | +( | +const dimension2d< T > & | +other | ) | + [inline] |
+
Definition at line 41 of file vector2d.h.
+ +bool irr::core::vector2d< T >::operator== | +( | +const vector2d< T > & | +other | ) | + const [inline] |
+
Definition at line 95 of file vector2d.h.
+ +bool irr::core::vector2d< T >::operator> | +( | +const vector2d< T > & | +other | ) | + const [inline] |
+
sort in order X, Y. Difference must be above rounding tolerance.
+ +Definition at line 89 of file vector2d.h.
+ +bool irr::core::vector2d< T >::operator>= | +( | +const vector2d< T > & | +other | ) | + const [inline] |
+
sort in order X, Y. Equality with rounding tolerance.
+ +Definition at line 75 of file vector2d.h.
+ +vector2d<T>& irr::core::vector2d< T >::rotateBy | +( | +f64 | +degrees, | +
+ | + | const vector2d< T > & | +center = vector2d<T>() |
+
+ | ) | + [inline] |
+
rotates the point anticlockwise around a center by an amount of degrees.
+degrees | Amount of degrees to rotate by, anticlockwise. |
center | Rotation center. |
Definition at line 151 of file vector2d.h.
+ +vector2d<T>& irr::core::vector2d< T >::set | +( | +T | +nx, | +
+ | + | T | +ny | +
+ | ) | + [inline] |
+
Definition at line 109 of file vector2d.h.
+ +vector2d<T>& irr::core::vector2d< T >::set | +( | +const vector2d< T > & | +p | ) | + [inline] |
+
Definition at line 110 of file vector2d.h.
+ +T irr::core::vector2d< T >::X | +
X coordinate of vector.
+ +Definition at line 316 of file vector2d.h.
+ +Referenced by irr::core::CMatrix4< T >::buildTextureTransform(), irr::gui::IGUIElement::deserializeAttributes(), irr::core::vector2d< f32 >::dotProduct(), irr::core::vector2d< f32 >::equals(), irr::core::vector2d< f32 >::getAngle(), irr::core::vector2d< f32 >::getAngleTrig(), irr::core::vector2d< f32 >::getAngleWith(), irr::core::line2d< T >::getClosestPoint(), irr::core::vector2d< f32 >::getDistanceFrom(), irr::core::vector2d< f32 >::getDistanceFromSQ(), irr::core::vector2d< f32 >::getInterpolated(), irr::core::vector2d< f32 >::getInterpolated_quadratic(), irr::core::vector2d< f32 >::getLength(), irr::core::vector2d< f32 >::getLengthSQ(), irr::core::line2d< T >::getPointOrientation(), irr::core::vector2d< f32 >::interpolate(), irr::core::line2d< T >::intersectWith(), irr::core::vector2d< f32 >::isBetweenPoints(), irr::core::vector2d< f32 >::normalize(), irr::core::vector2d< f32 >::operator*(), irr::core::vector2d< f32 >::operator*=(), irr::core::vector2d< f32 >::operator+(), irr::core::vector2d< f32 >::operator+=(), irr::core::vector2d< f32 >::operator-(), irr::core::vector2d< f32 >::operator-=(), irr::core::vector2d< f32 >::operator/(), irr::core::vector2d< f32 >::operator/=(), irr::core::vector2d< f32 >::operator<(), irr::core::vector2d< f32 >::operator<=(), irr::core::vector2d< f32 >::operator=(), irr::core::dimension2d< T >::operator==(), irr::core::vector2d< f32 >::operator>(), irr::core::vector2d< f32 >::operator>=(), irr::core::vector2d< f32 >::rotateBy(), irr::core::vector2d< f32 >::set(), and irr::gui::IGUIElement::setRelativePosition().
+ +T irr::core::vector2d< T >::Y | +
Y coordinate of vector.
+ +Definition at line 319 of file vector2d.h.
+ +Referenced by irr::core::CMatrix4< T >::buildTextureTransform(), irr::gui::IGUIElement::deserializeAttributes(), irr::core::vector2d< f32 >::dotProduct(), irr::core::vector2d< f32 >::equals(), irr::core::vector2d< f32 >::getAngle(), irr::core::vector2d< f32 >::getAngleTrig(), irr::core::vector2d< f32 >::getAngleWith(), irr::core::line2d< T >::getClosestPoint(), irr::core::vector2d< f32 >::getDistanceFrom(), irr::core::vector2d< f32 >::getDistanceFromSQ(), irr::core::vector2d< f32 >::getInterpolated(), irr::core::vector2d< f32 >::getInterpolated_quadratic(), irr::core::vector2d< f32 >::getLength(), irr::core::vector2d< f32 >::getLengthSQ(), irr::core::line2d< T >::getPointOrientation(), irr::core::vector2d< f32 >::interpolate(), irr::core::line2d< T >::intersectWith(), irr::core::vector2d< f32 >::isBetweenPoints(), irr::core::vector2d< f32 >::normalize(), irr::core::vector2d< f32 >::operator*(), irr::core::vector2d< f32 >::operator*=(), irr::core::vector2d< f32 >::operator+(), irr::core::vector2d< f32 >::operator+=(), irr::core::vector2d< f32 >::operator-(), irr::core::vector2d< f32 >::operator-=(), irr::core::vector2d< f32 >::operator/(), irr::core::vector2d< f32 >::operator/=(), irr::core::vector2d< f32 >::operator<(), irr::core::vector2d< f32 >::operator<=(), irr::core::vector2d< f32 >::operator=(), irr::core::dimension2d< T >::operator==(), irr::core::vector2d< f32 >::operator>(), irr::core::vector2d< f32 >::operator>=(), irr::core::vector2d< f32 >::rotateBy(), irr::core::vector2d< f32 >::set(), and irr::gui::IGUIElement::setRelativePosition().
+ +