> On Oct 12, 2015, at 2:25 PM, Michael Van Canneyt <mich...@freepascal.org> > wrote: > > TFPCustomImage is an abstract image class, it provides no storage for the > data. It can have several descendants such as TFPMemoryImage and > TFPCompactImgRGBA8Bit. > If you just want the raw data, create a TFPMemoryImage and access the Colors > array property.
Sorry for the silence. I’ve learned that the FPImage classes are pretty slow but I’d like to try them anyways first to see if they’re acceptable. I don’t use Delphi so the FPC docs are a little confusing for me. There is a colors/pixels property but from what I can tell they map to getting a single pixel/color at a specific location, but the docs aren’t clear because the method arguments are never shown. Do I need to loop through all the pixels or something and pack them into a pointer? There should be some a single continuous block of memory in this class but I can’t seem to find it using the colors/pixels property. What am I missing? ========== http://lazarus-ccr.sourceforge.net/docs/fcl/fpimage/tfpmemoryimage.html http://lazarus-ccr.sourceforge.net/docs/fcl/fpimage/tfpcustomimage.html Regards, Ryan Joseph _______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal
