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PixelEffect:getWarnings
Available since LÖVE 0.8.0 |
This function is not supported in earlier versions. |
Returns any warning messages from compiling the pixel effect code. This can be used for debugging your pixel effects if there's anything the graphics hardware doesn't like.
Function
Synopsis
warnings = PixelEffect:getWarnings( )
Arguments
None.
Returns
string warnings
- Warning messages (if any).