Dear Sirs,
i found the CopperMaster source on your great site and i was very happy

because this is a very amazing remake and it is in FB!
I downloaded the source and the nzo_funcs from here:
http://www.dbfinteractive.com/forum/index.php?topic=4673.0In addition i downloaded the TinyPTC_EXT++ from the fixed thread. I added all to the source but i'm not able to compile it.
I got some errors like duplicate variables and then the FB-Compiler breaks down

.
I can't decrunch the CopperMaster.exe because of the VirusKiller. But that's not important, i only want to compile the source.
I'm not a FreeBasic pro, i'm coming from C++ and Java but i'm learning FB now for about 5 days and i want to learn from the demo source how to code these fantastic oldschool effects.
I want recode Amiga and C64 cracktos/ demos too.
It would be very great of you if you could provide infos, step-by-step descriptions on how to compile the sources and perhaps new working source files .
I hope my question is not too stupid and you have not a lot of work if you help but we can really learn a lot from it!
My system:Windows 10 Pro
FreeBASIC 1.05.0 for Windows (ickl. Setup)
FBIde 1.0.7.6c
TinyPTC_Ext++ from the fixed thread on your site
nzo_funcs from the link above
This is the first error-output:
C:\PROGRAMMIERUNG\FreeBasic\fbc -lang deprecated -s gui "CopperMaster.bas"
D:\PROGRAMMIERUNG\FREE_BASIC\000 ZIP'S 000\nzo_funcs.bas(
error 4: Duplicated definition, PI
Const AS DOUBLE PI=3.1415926535897932
^
D:\PROGRAMMIERUNG\FREE_BASIC\000 ZIP'S 000\nzo_funcs.bas(84) warning 18(1): The length of the parameters list is too large, consider passing UDT's BYREF, BlitImage
D:\PROGRAMMIERUNG\FREE_BASIC\000 ZIP'S 000\nzo_funcs.bas(142) warning 18(1): The length of the parameters list is too large, consider passing UDT's BYREF, BlitImage
When I comment the Const PI the compiler breaks down
Best regards and many thanks for your help and advice,
Spliffer