Returns the list of element inside the given node (must be a leaf node).

< Returns the point on the given face with the given barycentric coordinates (bc).

@name General methods

@name General methods

@name General methods

Returns the alpha parameter that is used by the default weight function.

Returns the beta parameter that is used by weight limiting for the default weight function.

Returns the gamma parameter that is used by weight limiting for the default weight function.

< Returns a vector with components sorted in descending order.

< Returns segments array (segment count for each hair strand).

Returns the perspective projection matrix to be used by all sides.

Returns the number of time records.

Returns the array of time records.

Returns the id of the root node.

Returns the rotation matrix for the given side.

< Returns the diagonal of the matrix

< Returns the translation component of the matrix

< Returns the translation component of the matrix

< Returns rotation angle in radians.

< Returns rotation angle in radians

@name Conversion functions

Returns the scale portion of the transformation. The returned matrix is symmetric, but not necessarily diagonal, and it can include non-uniform scale.

Returns the id of the second child node (parent must be an internal node).

< Use this method to access header data.

Given the first child node id, returns the id of the second child node.

Returns the standard deviation of the time records. Note that this method goes over all time records, so it may take a little time to compute the stan

< Returns the 3x3 portion of the matrix

< Returns the 3x3 portion of the matrix

< Returns the 3x4 portion of the matrix

< Returns the the surface normal on the given face at the given barycentric coordinates (bc). The returned vector is not normalized.

< Returns points array (xyz coordinates of each hair point).

< Returns the 2x2 portion of the matrix

< Returns the 2x2 portion of the matrix

< Returns thickness array (thickness at each hair point}.

< Sets r, g and b components using the values in the given array.

< Sets r, g, b and a components using the values in the given array.

< Sets r, g, and b components using the values in the given array.

< Sets r, g, b and a components using the values in the given array.

Returns the variance of the time records. Note that this method goes over all time records, so it may take a little time to compute the variance.

< Returns the maximum values of the bounding box

Returns the minimum radius fraction used by the default weight function.

< Finds the first root of the polynomial and returns true if a root is found.

< returns true if the mesh has vertex normals

Checks if the item should be moved down, returns true if the item is moved.

Checks if the item should be moved up, returns true if the item is moved.

Checks if the item should be moved. Returns true if the item is in the heap.

@name Conversion Methods

Returns an identity matrix

Sets weather notification messages should be ignored.

Generates the render buffer and sets its size. Returns true if the render buffer is ready and complete.

Generates the render buffer and sets its size. Returns true if the render buffer is ready and complete. If depthComparisonTexture is true, initializes

Deletes all arrays and initializes the header data.

< Returns the conjugate of the quaternion.

< Returns the conjugate of the quaternion

< Returns true if any component is negative.

< Returns true if any component is negative.

@name General methods

@name General methods

@name Get Property Methods

Returns true if the Build or BuildWithFunc methods would perform the build in parallel using multi-threading. The build is parallelized using Intel's