https://github.com/bhallstein/gridpixelrenderer

Pixel grid rendering for retro games, using a texture that is modified then reloaded
https://github.com/bhallstein/gridpixelrenderer

Last synced: 10 months ago
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Pixel grid rendering for retro games, using a texture that is modified then reloaded

• Host: GitHub
• URL: https://github.com/bhallstein/gridpixelrenderer
• Owner: bhallstein
• Created: 2020-05-05T19:23:25.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2020-05-05T19:30:21.000Z (over 6 years ago)
• Last Synced: 2025-05-31T19:22:52.959Z (about 1 year ago)
• Language: Objective-C
• Homepage:
• Size: 18.6 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: Readme.md

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README

          
# Gridded Pixel Renderer

The important class is the OpenGL3_2Renderer one.

Initialize pixel grid:

    -(id) initWithWidth:(int) height:(int)

Get a pointer to the w x h array of ‘Colour’s which you can then modify:

    -(Colour*) texDataPointer

Reupload the texture:

    -(void) update

-- BH, 1st Oct 2013