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DarkBASIC Professional Discussion / Image Maps

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Dent
23
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Joined: 18th Jul 2003
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Posted: 20th Jul 2003 02:33
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I was just wondering if it is possible to use image maps with DBpro?
What I am trying to make is odd shapes that when you click within them, it knows which shape you clicked in (Two countries besides eachother). So I can't really use simple shape logic to find out if they clicked within a country. If image maps can not be used within DBpro, could someone set me in the right direction to get something like this done?
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IanM
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23
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Joined: 11th Sep 2002
Location: In my moon base
Posted: 20th Jul 2003 02:46 Edited at: 20th Jul 2003 02:46
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What you want is possible - just have a second image which has each country coloured differently loaded into bitmap 1. When you want to find out which country has been clicked on, use SET CURRENT BITMAP to switch to bitmap 1, grab the colour using the POINT function, then switch back to bitmap 0.

Variation of this would include storing the details in an array instead of a bitmap.
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