formZ SDK | 5.0 API Reference | System | Math
Description
Mutiplies an array of 4d points by a 4x4 matrix.
Returns the resultant 4d points in the same array parameter as the input points (pts).
Unlike fz_math_4x4_multiply_mat_xyz_xyzw_array, this function uses w from the input.
Plugin Prototype
fzrt_error_td fz_math_4x4_multiply_mat_xyzw_array(
mat, | |
pts, | |
fzrt_int | knt ) |
Parameters
mat [Input]
4x4 matrix
pts [Input, Result]
points array
knt [Input]
number of points in array
Returns
Error codes
Availability
5.0.0.0
Example Files
See Also
, fz_math_4x4_multiply_mat_xyz_xyzw_array, , ,, , fz_math_4x4_multiply_mat_xy_array, fz_math_4x4_multiply_mat_unit_vec
Function Set
Defined in