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@ -103,7 +103,7 @@ params:
itchio: itchio:
enable: true enable: true
text: Find my Game Jams on text: Find my Game Jam's on
img: /images/logos/social-logos/itchio-logo-white.svg img: /images/logos/social-logos/itchio-logo-white.svg
link: https://aroy.itch.io link: https://aroy.itch.io

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@ -1,7 +1,7 @@
--- ---
title: Creating 360° Equirectangular Images with Hugin title: Creating 360° Equirectangular Images with Hugin
date: 2023-08-04T11:58:40.938Z date: 2023-08-04T11:58:40.938Z
lastmod: 2023-11-15T20:37:52.008Z lastmod: 2023-08-04T13:23:42.789Z
image: /images/blog/2023-08-04-creating-360°-equirectangular-images-with-hugin/ExampleEqui.jpg image: /images/blog/2023-08-04-creating-360°-equirectangular-images-with-hugin/ExampleEqui.jpg
description: Creating equirectangular images from 6 separate cube map images using Hugin description: Creating equirectangular images from 6 separate cube map images using Hugin
tags: tags:
@ -28,7 +28,7 @@ Next, you'll need to set the yaw, pitch, and roll for each of the six images. Yo
| left | -90 | 0 | | left | -90 | 0 |
| right | 90 | 0 | | right | 90 | 0 |
| down | 0 | -90 | | down | 0 | -90 |
| up | 0 | 90 | | up | 0 | 90 |
After setting those values, you can preview the equirectangular image by clicking on the icon. You can then switch back to the main interface to generate the final TIF file. After setting those values, you can preview the equirectangular image by clicking on the icon. You can then switch back to the main interface to generate the final TIF file.
@ -42,7 +42,7 @@ Go to the Stitcher tab and do each of the following:
* You can select "builtin" for the simplest approach, but might want to select "emblend" from the drop down list and then click on the "Options" button next to that and enter "-l 1" (dash el one) to specify minimal blending unless you want Hugin to do some blending at the seams. * You can select "builtin" for the simplest approach, but might want to select "emblend" from the drop down list and then click on the "Options" button next to that and enter "-l 1" (dash el one) to specify minimal blending unless you want Hugin to do some blending at the seams.
* Finally, click the "Stitch!" button to create the TIF file (which you should then convert to JPG using your image editing program for use with VR). * Finally, click the "Stitch!" button to create the TIF file (which you should then convert to JPG using your image editing program for use with VR).
This allows us to take a six-image cube map such as: The allows us to take a six-image cube map such as:
![image showing the separate cube map images](/images/blog/2023-08-04-creating-360°-equirectangular-images-with-hugin/cube-map.png) ![image showing the separate cube map images](/images/blog/2023-08-04-creating-360°-equirectangular-images-with-hugin/cube-map.png)
and convert it into an equirectangular image ready for a VR viewer such as: and convert it into an equirectangular image ready for a VR viewer such as:

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Subproject commit 1429bde5466a2cc35a3dae81493047cf1bb0dfa1 Subproject commit 9486d2e8c6197721442700f7af33267d7eabb3b8