formZ SDK | 5.0 API Reference | Project | Modeling | Objects | Editing Operations

# fz_objt_edit_transform_points

Description

Transforms one or more points of an object with a matrix. The points are identified by their indices in the pnt_indx array.
Note : This function operated only on facetted objects, in versions prior to 6.0

Plugin Prototype

fzrt_error_td fz_objt_edit_transform_points(

fzrt_int | windex,
fz_objt_ptr | obj,
fzrt_int | pnt_indx[],
fzrt_int | npnts,
fz_mat4x4_td * | mat )

Parameters

windex [Input]

project window index

obj [Input, Result]

object (must be facetted)

pnt_indx[] [Input]

array of point indices to transform

npnts [Input]

number of points in the array

Range: npnts >= 1

mat [Input]

matrix to transform points by

Returns

Error codes

Availability

5.0.0.0

Example Files

util_objt_tform.fsl

See Also

fz_objt_edit_transform_segments, fz_objt_edit_transform_curves, fz_objt_edit_transform_faces, fz_objt_edit_transform_multi

Function Set

fz_model_fset

Defined in

fz_objt_api.h