formZ SDK | 5.0 API Reference | System | Math

# fz_math_4x4_set_rot_cntr_mat

Description

Initializes a 4x4 matrix to a rotation matrix.
Rotates around the x, y or z axis through a given 3d point at a given angle in radians.

Plugin Prototype

fzrt_error_td fz_math_4x4_set_rot_cntr_mat(

fz_mat4x4_td * | mat,
double | angle,
fz_xyz_td * | cntr,
fz_axis_enum | which_axis )

Parameters

mat [Input, Result]

4x4 matrix

angle [Input]

rotation angle in radians

cntr [Input]

3d point to rotate through

which_axis [Input]

axis to rotate matrix about

Returns

Error codes

Availability

5.0.0.0

Example Files

util_math_matrix.fsl

See Also

, , fz_math_4x4_set_refl_plane_mat, fz_math_4x4_set_refl_line_mat,, FZ_MATH_DEG_2_RAD

Function Set

fz_math_fset

Defined in

fz_math_api.h