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Document additional spacing on tree textures.

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Stuart Buchanan 2013-05-19 21:45:42 +01:00
parent 88163bffad
commit 0857d81ec6
1 changed files with 6 additions and 1 deletions
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Docs/README.materials
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@ -113,9 +113,14 @@ tree-texture : A texture to use for the trees. Typically this will contain aroun
8 different trees in a row, duplicate 4 times. From bottom to top, the
rows contain
* summer textures
* snow texture
* summer snow texture
* winter texture
* winter snow texture
Each tree must have space at the top. For a 512x512 texture sheet, this
should be 8 pixels. Otherwise subsequent rendering results in "top hats"
above trees in the distance where the trunk of the tree above in the
textures sheet bleeds downwards when the mipmaps are generated.
tree-varieties : The number of different trees defined in the tree-texture
horizontally. (default: 1)