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ex13-isogrid-buildings-alt.html allows improper Z ordering #6

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timmattison opened this issue May 21, 2012 · 0 comments
Open

ex13-isogrid-buildings-alt.html allows improper Z ordering #6

timmattison opened this issue May 21, 2012 · 0 comments

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@timmattison
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When testing out this sample I noticed that if I click on the following tiles in this order I get a strange result:

1, 4
2, 2

This first draws the building at 1, 4 and then draws the building at 2, 2. Now the building at 2, 2 is in front of the building at 1, 4. I think I've found a potential fix for this so I'll include a pull request right after this.
timmattison added a commit to timmattison/Making-Isometric-Real-time-Games that referenced this issue May 21, 2012
@timmattison
Potential fix for issue andrespagella#6. Columns are now iterated ove…
7a70b05 
…r before rows so we always draw the tiles that are furthest away before the closer tiles.
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