Search found 501 matches
- Apr 23, 2021 6:51
- Forum: General
- Topic: gmp 6.2.1 and mpfr 4.1.0
- Replies: 52
- Views: 34739
Re: gmp 6.2.1 and mpfr 4.1.0
According to mpfr-fb.bi : Constructor mpfr ( ) mpfr_init2(@num, mpfr_digits_precision * 3.33) mpfr_set_si(@num, 0, mpfr_rounding_mode) End Constructor Does this mean that the number of bits is equal to 3.33 times the number of digits (rounded, of course) E. g. for a standard double precision number ...
- Apr 09, 2021 9:11
- Forum: Game Dev
- Topic: a roguelike game converted from cpp to FB
- Replies: 17
- Views: 4469
Re: need help coding a roguelike game
Richard Clark made a very good tutorial in FreeBASIC :
https://users.freebasic-portal.de/rdc/tutorials.html
https://users.freebasic-portal.de/rdc/tutorials.html
Re: Pentacles
Nice demo :)
It seems that the variable k is not used.
It seems that the variable k is not used.
- Jul 03, 2020 5:56
- Forum: Libraries & Headers
- Topic: mpdecimal for Windows
- Replies: 12
- Views: 3677
Re: mpdecimal for Windows
Just downloaded. Not yet tested ...
The web site for mpdecimal is here:
http://www.bytereef.org/mpdecimal/index.html
EDIT. Tested now. The two demo programs work well. The DLL too, but the file name (libmpdec.so.2.5.0) cannot be modified.
The web site for mpdecimal is here:
http://www.bytereef.org/mpdecimal/index.html
EDIT. Tested now. The two demo programs work well. The DLL too, but the file name (libmpdec.so.2.5.0) cannot be modified.
- Jun 30, 2020 6:08
- Forum: General
- Topic: Embedding a Spreadsheet
- Replies: 35
- Views: 7359
Re: Embedding a Spreadsheet
Unfortunately, all of the FB parsers I have come across have made the tacit assumption that the formula is going to return a number and that is arguments are going to be numbers. Not true for my problem domain. Actually, I don't think I've seen any that can have the argument of a function, be anoth...
- Jun 27, 2020 6:30
- Forum: General
- Topic: Embedding a Spreadsheet
- Replies: 35
- Views: 7359
Re: Embedding a Spreadsheet
You may check SEE (Simple expression evaluator) by krcko :
http://www.unilim.fr/pages_perso/jean.d ... th/see.zip
http://www.unilim.fr/pages_perso/jean.d ... th/see.zip
- Jun 18, 2020 7:19
- Forum: Sources, Examples, Tips and Tricks
- Topic: PHP-like associative arrays
- Replies: 45
- Views: 16938
Re: PHP-like associative arrays
This seems to work:
Code: Select all
for i as integer = 0 to 10
array.Item(i) = i
print array.Item(i)
next i
- Feb 10, 2020 7:47
- Forum: Game Dev
- Topic: Moving on random spline loops with near const speed !
- Replies: 8
- Views: 2207
Re: Moving on random spline loops with near const speed !
Works well with Windows 10 + FB 32 bits
Thanks for this nice demo !
Thanks for this nice demo !
- Dec 30, 2019 9:54
- Forum: Beginners
- Topic: Playing non-file audio
- Replies: 16
- Views: 2457
Re: Playing non-file audio
If I understand correctly : The samples are stored in an array of signed 16-bit integers. The values are -32768 to 32767. There are 65536 possible values. The dynamic is 20*log(65536) ~ 96 dB For stereo the channels L = left and R = right are alterned : channel: L R L R ... L R index: 0 1 2 3 ... n-...
- Dec 29, 2019 18:34
- Forum: Beginners
- Topic: Playing non-file audio
- Replies: 16
- Views: 2457
Re: Playing non-file audio
FBSound is here:
http://shiny3d.de/public/fbsound/fbsound-1.1.zip
See the sample program fbs_create_wave.bas in the `tests` subdirectory.
http://shiny3d.de/public/fbsound/fbsound-1.1.zip
See the sample program fbs_create_wave.bas in the `tests` subdirectory.
- Dec 26, 2019 7:56
- Forum: Libraries & Headers
- Topic: FLTK-C-1.3.3 for FreeBASIC
- Replies: 433
- Views: 198102
Re: FLTK-C-1.3.3 for FreeBASIC
Hello D. J. Peters,
Did you make any progress with the new add-on:
https://freebasic.net/forum/viewtopic.p ... 65#p254486
This seemed to be very promising.
Did you make any progress with the new add-on:
https://freebasic.net/forum/viewtopic.p ... 65#p254486
This seemed to be very promising.
- Oct 21, 2019 8:41
- Forum: Libraries & Headers
- Topic: FLTK-C-1.3.3 for FreeBASIC
- Replies: 433
- Views: 198102
Re: FLTK-C-1.3.3 for FreeBASIC
Another pixmap example. It may bring back some memories ... #include "fltk-c.bi" dim as zstring ptr croco_xpm(...) => {@"136 64 16 1", _ @"` c #373431", _ @". c #699ca9", _ @"# c #afa875", _ @"a c #47656a", _ @"b c #777146", _ @&q...
- Oct 14, 2019 6:54
- Forum: Libraries & Headers
- Topic: FLTK-C-1.3.3 for FreeBASIC
- Replies: 433
- Views: 198102
Re: FLTK-C-1.3.3 for FreeBASIC
Nice picture :) I have saved it for my own programs.
- Aug 31, 2019 8:35
- Forum: Windows
- Topic: DEF FN Not Working?
- Replies: 2
- Views: 4521
Re: DEF FN Not Working?
You can use a macro instead :
but don't forget the parentheses :)
Code: Select all
#define fna(x) (4 * (x))
- Aug 12, 2019 7:18
- Forum: Libraries & Headers
- Topic: FLTK-C-1.3.3 for FreeBASIC
- Replies: 433
- Views: 198102
Re: FLTK-C-1.3.3 for FreeBASIC
An example using graphic functions (Draw...) and the "extended" window widget: #include "fltk-main.bi" function draw_text cdecl (self as any ptr) as long DrawSetColor FL_WHITE DrawRectFill 0, 0, 300, 300 DrawSetColor FL_BLUE DrawRectFill 10, 10, 130, 80 DrawRectFill 10, 110, 130,...