https://github.com/tcoppex/m2-irradiance-env-map

Implementation of the irradiance environment map algorithm.
https://github.com/tcoppex/m2-irradiance-env-map

computer-graphics environment-mapping irradiance-map

Last synced: 1 day ago
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Implementation of the irradiance environment map algorithm.

• Host: GitHub
• URL: https://github.com/tcoppex/m2-irradiance-env-map
• Owner: tcoppex
• Created: 2014-02-06T16:48:33.000Z (almost 11 years ago)
• Default Branch: master
• Last Pushed: 2014-02-06T16:50:14.000Z (almost 11 years ago)
• Last Synced: 2024-04-19T16:13:30.469Z (7 months ago)
• Topics: computer-graphics, environment-mapping, irradiance-map
• Language: C
• Homepage:
• Size: 8.06 MB
• Stars: 10
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
year : 2012

# About #

This project aims to implement Ravi Ramamoorthi & Pat Hanrahan's technique

as described in their 2001 paper :

  "An Efficient Representation for Irradiance Environment Maps"

# Compilation #

Third parties used : 

   -FreeImage 3  (as static library)

   -GLEW 1.7     (as static library create at compile-time)

   -GLSW         (as static library create at compile-time)

   -GLM          (as headers)

# Controls #

1, 2, 3 ..          : Change the current cubemap.

 

left button + mouse : Rotate the camera.

 

 ←↑→↓                   : Move the camera.

 

'r'                 : Toggle skybox auto-rotate.