generate_rotation_matrix_from_direction

Internal function to generate a rotation matrix that aligns the
Y-axis with a given direction vector. It uses the Rodrigues' rotation formula.

internal

Rasterize images using a 3D software renderer. 3D scenes are created either by importing external files, building scenes out of the included objects, or by constructing meshes manually. Supports point and directional lights, anti-aliased lines, shadow mapping, transparent objects, translucent objects, multiple materials types, reflection, refraction, environment maps, multicore rendering, bloom, tone-mapping, and screen-space ambient occlusion.

Tyler Morgan-Wall

rayvertex

3D Software Rasterizer

Syoyo Fujita

Vilya Harvey

G-Truc Creation 

Sean Barrett

generate_rotation_matrix_from_direction function

<dl><dt>direction</dt>
<dd>Default <code>c(0, 1, 0)</code>. A 3D vector representing the direction.
The function normalizes this vector.</dd>
<dt>up</dt>
<dd>Default <code>c(0, 1, 0)</code>. A 3D vector representing the up direction.</dd></dl>

Arguments

Generate Rotation Matrix from Direction — generate_rotation_matrix_from_direction

<dl>

<dt>direction</dt>
<dd>Default <code>c(0, 1, 0)</code>. A 3D vector representing the direction.
The function normalizes this vector.</dd>


<dt>up</dt>
<dd>Default <code>c(0, 1, 0)</code>. A 3D vector representing the up direction.</dd>

</dl>

generate_rotation_matrix_from_direction: Generate Rotation Matrix from Direction

Description

Usage

Value

Arguments