Matrix Frustum

Matrix Frustum

Usage

matrix_frustum(left, right, bottom, top, near_plane, far_plane)

Arguments

left

A number.

right

A number.

bottom

A number.

top

A number.

near_plane

A number.

far_plane

A number.

Value

A 4x4 numeric matrix

See also

Other matrix functions: get_camera_matrix(), matrix_add(), matrix_compose(), matrix_decompose(), matrix_determinant(), matrix_identity(), matrix_invert(), matrix_look_at(), matrix_multiply(), matrix_multiply_value(), matrix_ortho(), matrix_perspective(), matrix_rotate(), matrix_rotate_x(), matrix_rotate_xyz(), matrix_rotate_y(), matrix_rotate_z(), matrix_rotate_zyx(), matrix_scale(), matrix_subtract(), matrix_trace(), matrix_translate(), matrix_transpose(), set_shader_value_matrix()

Examples

matrix_frustum(0.0, 0.0, 0.0, 0.0, 0.0, 0.0)
#>      [,1] [,2] [,3] [,4]
#> [1,]  NaN    0  NaN    0
#> [2,]    0  NaN  NaN    0
#> [3,]    0    0  NaN  NaN
#> [4,]    0    0   -1    0