Vita Object Loader

Vita Object Loader
File:Vitaobjectloadervita.jpg
General
Author	Rinnegatamante
Type	Other Apps
Version	1.1
License	Mixed
Last Updated	2017/07/23
Links
Download
Website

Vita Object Loader is a 3D model viewer wrote with lpp-vita fully opensource.

It can be used for benchmark purposes (take in mind models are soft rendered!) or just for fun.

It supports Wavefront (.obj) models but with some restrictions: only triangles primitives, materials are not supported.

How to adapt a model

To be sure your model will be compatible with Vita Object Loader you can use Blender to convert it into a triangles primitives one.

You can follow this short tutorial to do so:

1. ) Start Blender v.2.7.
2. ) Remove the default cube and import your model.
3. ) On bottom screen where you see "Default Mode", click it and select Edit Mode
4. ) If your model is not selected, press A to select it.
5. ) Press CTRL+T
6. ) Export the model as Wavefront (.obj). (Uncheck during exporting the Write Materials box)

Screenshots

Controls

Filebrowser:

• DPad = Navigate through files
• A = Open Directory / File
• Square = Enable / Disable 444 Mhz mode
• SELECT = Take screenshot
• START = Exit Homebrew

Rendering:

• Left Analog = Move Model
• Right Analog = Rotate model
• L / R = Zoom In / Zoom Out
• Circle = Close current model

How to use textures

You can use a texture with your model by inserting a PNG/JPG/BMP file with the same name as the model in the same folder (so like ux0:/model.obj and ux0:/model.png ).

Changelog

(v.1.1)

• Now the homebrew uses hardware acceleration for rendering phase.
• Removed non-fullscreen mode for compatibility reasons.

(v.1.0)

• First Release.

External links

• Official Website - https://wololo.net/talk/viewtopic.php?f=116&t=47982
• VitaDB - https://vitadb.rinnegatamante.it/#/info/223