| Category | Scripting |
| Created | 20.11.2016 22:15 |
| Bad Touch (Unknown) | 20.11.2016 22:18 |
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| Hello, I'm having an issue with the getDensityAtWorldPos() function. It is presenting a call stack error saying: "Warning (LUA): Function 'getDensityAtWorldPos' called with invalid number of arguments. 2 instead of 3." I am passing it 3 valid variables (I checked with print statements), and also tried passing hard-coded values, and it still reports the same error. Does anyone have any ideas on this odd behavior? Thanks, Alan |
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| D. Ecker (Decker_MMIV) | 21.11.2016 17:02 |
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| Looking through the LUADocs - Vehicle, Weeder - it seems like getDensityAtWorldPos needs to be called with 4 arguments; getDensityAtWorldPos(g_currentMission.terrainDetailId, wx, wy, wz) Depending on whatever your script does, it could be some other utility-method that call it, where you have not supplied the correct arguments to that utility-method? Also maybe the https://gdn.giants-software.com/documentation_scripting.php?version=engine&category=19&function=282 is wrongly documented? |
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| Bad Touch (Unknown) | 21.11.2016 20:11 |
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| Decker, Thanks so much for finding that. I was going by the documentation under Terrain Detail also, which only shows the 3 parameters. I tried adding the 4th, and voila, it works! Much appreciated, and now I'm on to see what the next thing is that Giants changed/deleted. Alan |
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