Namespace Detail

See:

Test page (basics)

Test page (geometric)

Test page (matrix)

Method Detail

• <static> {wink.math.Matrix} wink.math.createTransformMatrix(cssTransform)
  Creates a transformation matrix with the given css transform
  Defined in: matrix.js.

  var rotationMatrix = wink.math.createTransformMatrix();
  rotationMatrix.rotateAxisAngle(0, 1, 0, 45);

  Parameters:

  {string|WebKitCSSMatrix|MSCSSMatrix} cssTransform Optional

  The css transform which will initialize the matrix

  Returns:

  {wink.math.Matrix} The corresponding wink.math.Matrix
• <static> {number} wink.math.degToRad(angleDeg)
  Converts the given degree angle in radian
  Defined in: geometric.js.

  Parameters:

  {number} angleDeg

  The angle in degree

  Returns:

  {number} The angle in radians
• <static> {number} wink.math.getAngle(radius, distance)
  Returns the angle corresponding to the distance between two points on a plane cutting a virtual sphere
  Defined in: geometric.js.

  Parameters:

  {number} radius

  The radius of the virtual sphere

  {number} distance

  The distance between the two points

  Returns:

  {number} The calculated angle
• <static> {number} wink.math.getAngleBetweenVectors(u, v)
  Returns the angle between two vectors
  Defined in: geometric.js.

  Parameters:

  {object} u

  The first vector

  {object} v

  The second vector

  Returns:

  {number} The angle between the two vectors
• <static> {object} wink.math.getNormalVector(u, v)
  Returns the normal vector formed by these two vectors
  Defined in: geometric.js.

  Parameters:

  {object} u

  The first vector

  {object} v

  The second vector

  Returns:

  {object} The nomal vector
• <static> {number} wink.math.getNormVector(u)
  Returns the norm of the given vector
  Defined in: geometric.js.

  Parameters:

  {object} u

  The vector

  Returns:

  {number} The norm of the vector
• <static> {object} wink.math.getScalarVector(u, v)
  Returns the scalar value of these two vectors
  Defined in: geometric.js.

  Parameters:

  {object} u

  The first vector

  {object} v

  The second vector

  Returns:

  {object} The scalar vector
• <static> {object} wink.math.getVector(p1, p2)
  Returns a vector with the given two points
  Defined in: geometric.js.

  Parameters:

  {number} p1

  The first point

  {number} p2

  The second point

  Returns:

  {object} The resulting vector
• <static> {number} wink.math.modulo(dd, dr)
  Returns the positive modulo of two numbers
  Defined in: basics.js.

  Parameters:

  {number} dd

  The dividend

  {number} dr

  The divisor

  Returns:

  {number} The positive modulo
• <static> {object} wink.math.multiplyMatrixVector(matrix, vector)
  Returns the vector result of the multiplication between a matrix and a vector
  Defined in: geometric.js.

  Parameters:

  {object} matrix

  The matrix

  {object} vector

  The vector

  Returns:

  {object} The resulting vector
• <static> {object} wink.math.normalizeVector(u)
  Returns the normalized vector from the given
  Defined in: geometric.js.

  Parameters:

  {object} u

  The vector to normalize

  Returns:

  {object} The nomalized vector
• <static> {number} wink.math.radToDeg(angleRad)
  Converts the given radian angle in degree
  Defined in: geometric.js.

  Parameters:

  {number} angleRad

  The angle in radian

  Returns:

  {number} The angle in degrees
• <static> {mumber} wink.math.round(n, d)
  Returns the rounded value to a given number of decimal places.
  Defined in: basics.js.

  Parameters:

  {number} n

  The value to round

  {integer} d Optional, Default: 0

  Number of decimal places

  Returns:

  {mumber} The rounded value