save_png

Writes the hillshaded map to file.

internal

Render scenes using pathtracing. Build 3D scenes out of spheres, cubes, planes, disks, triangles, cones, curves, line segments, cylinders, ellipsoids, and 3D models in the 'Wavefront' OBJ file format or the PLY Polygon File Format. Supports several material types, textures, multicore rendering, and tone-mapping. Based on the "Ray Tracing in One Weekend" book series. Peter Shirley (2018) <https://raytracing.github.io>.

Tyler Morgan-Wall

rayrender

Build and Raytrace 3D Scenes

Syoyo Fujita

Melissa O'Neill

Vilya Harvey

save_png function

<dl><dt>hillshade</dt>
<dd>Array (or matrix) of hillshade to be written.</dd>
<dt>filename</dt>
<dd>String with the filename. If `.png` is not at the end of the string, it will be appended automatically.</dd>
<dt>rotate</dt>
<dd>Default 0. Rotates the output. Possible values: 0, 90, 180, 270.</dd></dl>

Arguments

Save PNG — save_png

<dl>

<dt>hillshade</dt>
<dd>Array (or matrix) of hillshade to be written.</dd>


<dt>filename</dt>
<dd>String with the filename. If `.png` is not at the end of the string, it will be appended automatically.</dd>


<dt>rotate</dt>
<dd>Default 0. Rotates the output. Possible values: 0, 90, 180, 270.</dd>

</dl>

save_png: Save PNG

Description

Usage

Arguments

Examples