[ SOLVED ] BGRABITMAP Compile problem with latest trunk

[Josh]

Hi

Just installed latest LAZ (1.5)+FPC 3.1.1  from trunk, and BGRABITMAP will not compile.

It errors here.

bgracanvas2d.pas(370,21) Error: Operator is not overloaded: "TPointF" + "TPointF"

ANy Ideas?

Josh

[circular]

Yes, that's a known problem.

See here:
https://github.com/bgrabitmap/lazpaint/issues/5

The fix is to change the definition of TPointF in
https://sourceforge.net/p/lazpaint/code/HEAD/tree/bgrabitmap/geometrytypes.inc

Code: [Select]

{$ifdef VER3_1_1 }
TPointF = Types.TPointF;
{$else}
TPointF = packed record x, y: single;
end;
{$endif}

[Josh]

Hi Circular,

Again thanks for your prompt reply; everything is now working perfectly. 

Josh

[wp]

I just checked my version, this bug is still there. Isn't there anybody around here who can commit this modification?

[circular]

Hi!

I have my Internet connection again, so I updated on SVN.

Regards

[wp]

I failed to update my 3.1.1, so, I am not 100% sure if this issue still exists: The compiler now complains about some calls to the "round" function because somebody has attached a "round" function to the record type "TPointF", and this conflicts with the system call here. Add a "system." at these places or avoid the "with" construct here. See attached patch.

[circular]

Oh I see. Thanks! Applied as well on SVN