'Testmain' imports module 'testmod'.
Both are shown below.
I expected 1,1,2,2.
I got 1,0,2,1 - which speaks to scope/extern misunderstanding
Any ideas?
Best regards
Testmain:
int xvar;
import testmod;
void main() {
import std.stdio;
writeln("Entering: main");
xvar = 1;
On Wednesday, 31 March 2021 at 23:21:59 UTC, russhy wrote:
On Wednesday, 31 March 2021 at 17:54:38 UTC, DLearner wrote:
On Wednesday, 31 March 2021 at 17:46:25 UTC, Imperatorn wrote:
On Wednesday, 31 March 2021 at 17:27:44 UTC, DLearner wrote:
Hi
I did:
immutable uint MemSize=100; //
On Wednesday, 31 March 2021 at 18:00:32 UTC, Steven Schveighoffer
wrote:
On 3/31/21 1:54 PM, DLearner wrote:
On Wednesday, 31 March 2021 at 17:46:25 UTC, Imperatorn wrote:
On Wednesday, 31 March 2021 at 17:27:44 UTC, DLearner wrote:
Hi
I did:
immutable uint MemSize=100; // Memory size
On Wednesday, 31 March 2021 at 17:46:25 UTC, Imperatorn wrote:
On Wednesday, 31 March 2021 at 17:27:44 UTC, DLearner wrote:
Hi
I did:
immutable uint MemSize=100; // Memory size in bytes.
// Memory Pool
ubyte[MemSize] MemPool = 8;
And had a look in memory.
I think the compiler set up
Hi
I did:
immutable uint MemSize=100; // Memory size in bytes.
// Memory Pool
ubyte[MemSize] MemPool = 8;
And had a look in memory.
I think the compiler set up 101 '8's, not 100 in memory.
Which I did not expect.
Best regards
On Sunday, 26 March 2017 at 21:52:42 UTC, ag0aep6g wrote:
On 03/26/2017 11:31 PM, Dlearner wrote:
SDL_Surface* surface = IMG_Load(filename.ptr);
if (surface is null) {
writeln("surface is null: ",
to!string(IMG_GetError()));
} else {
writeln(filename);
}
From
On Sunday, 26 March 2017 at 12:40:42 UTC, Dlearner wrote:
...
About half the textures seem to load fine. Some progress!
I don't know why, but when I get to the 8th texture, the filename
has some garbage attached.
SDL_Surface* surface = IMG_Load(filename.ptr);
if (surface is null) {
On Sunday, 26 March 2017 at 11:10:55 UTC, ag0aep6g wrote:
On Sunday, 26 March 2017 at 10:34:21 UTC, Dlearner wrote:
I came back to this project and realised my mistakes (Importer
is a class for the C++ API, and we're using the C API).
So I fixed all my errors, but now I get an access
I came back to this project and realised my mistakes (Importer is
a class for the C++ API, and we're using the C API).
So I fixed all my errors, but now I get an access violation.
As far as I can tell, it seems to be an issue with
`aiGetMaterialTexture`. It is meant to return an aiString with
Need to rez this thread because I ran into a wall. Two little
things:
1) Can't seem to get the Importer class to work ("undefined
identifier 'Importer' ", etc), and
2) GetTexture and GetTextureCount for aiMaterial don't seem to
work
(source\model.d(105,28): Error: no property
On Tuesday, 24 January 2017 at 22:53:14 UTC, bachmeier wrote:
On Tuesday, 24 January 2017 at 20:15:38 UTC, Dlearner wrote:
[...]
This sounds like exactly what you want:
https://www.packtpub.com/application-development/d-cookbook
It's not on sale right now, but if you've got the money, it's
On Tuesday, 24 January 2017 at 21:14:08 UTC, pineapple wrote:
On Tuesday, 24 January 2017 at 20:15:38 UTC, Dlearner wrote:
Hey all!
I'm learning programming through D and having a really good
time (much better than with C++ or Python). I'm aiming to
make little games with it as a hobby so
Hey all!
I'm learning programming through D and having a really good time
(much better than with C++ or Python). I'm aiming to make little
games with it as a hobby so I've learned some OpenGL stuff.
But, I feel like I'm learning more library code rather than D
concepts and idioms, especially
On Thursday, 19 January 2017 at 20:56:41 UTC, Nemanja Boric wrote:
On Thursday, 19 January 2017 at 18:58:31 UTC, Dlearner wrote:
[...]
Hello!
The binary should be in the working directory:
```
➜ dub init
Package recipe format (sdl/json) [json]:
Name [test-dub]:
Description [A minimal D
Hey!
I wrote a little program that has an image bounce around and
change colours, like the old DVD player screensavers. How can I
build this as a little .exe file that I can send to someone? In
the dub documentation there is something like `dub
--build=`, but I'm not entirely sure what this
On Monday, 16 January 2017 at 16:08:07 UTC, Rene Zwanenburg wrote:
On Monday, 16 January 2017 at 15:56:16 UTC, Jack Stouffer wrote:
Same way you use any template parameters,
auto i = uniform!("(]")(0, 1000);
Also, if the template parameter consists of a single token you
can omit the
Hey, quick question!
I'm messing around with std.random and noticed that you can
change the boundaries parameter to be either open or closed
intervals on either side. By default it is "[)". How do I
change these template parameters?
On Tuesday, 10 January 2017 at 00:10:12 UTC, Mike Parker wrote:
On Monday, 9 January 2017 at 18:13:03 UTC, Dlearner wrote:
I'm trying to use assimp to load models in a program. I see
the Derelict binding is for version 3.3, but the assimp site
has no binaries for this, just source. So I try
I'm trying to use assimp to load models in a program. I see the
Derelict binding is for version 3.3, but the assimp site has no
binaries for this, just source. So I try to use version 3.1.1
and I get this error:
On Friday, 21 October 2016 at 09:07:35 UTC, cym13 wrote:
On Friday, 21 October 2016 at 08:58:50 UTC, DLearner wrote:
[...]
What makes you think that? It's hard to tell if you don't give
any information.
I pressed the 'Run' button and got the 'Hello World'.
I pressed the 'Disassembly'
Code ran with expected output, but Disassembly seemed to go in a
loop?
Please, could someone post here, or provide a link to, some
simple, debugged examples.
Best regards
Suppose a program contains several points that control should not
get to.
So each such point is blocked by assert(0).
What is the recommended way of identifying which assert has been
triggered?
Is one allowed anything like 'assert(0,"Crashed at point A");',
where the message goes to stderr?
General/Issues/or...
On Saturday, 31 October 2015 at 14:37:23 UTC, rumbu wrote:
On Friday, 30 October 2015 at 10:35:03 UTC, Laeeth Isharc wrote:
I'm writing a talk for codemesh on the use of D in finance.
Any other thoughts?
For finance stuff - missing a floating point decimal data type.
Things like 1.1 + 2.2 =
On Monday, 3 August 2015 at 13:45:01 UTC, bachmeier wrote:
On Sunday, 2 August 2015 at 21:58:48 UTC, QAston wrote:
Adding 1-indexed arrays to the language fixes nothing. Just
write your 1-indexed array type and if you enjoy using it,
publish it as a library. Who knows, if demand is high it
On Saturday, 1 August 2015 at 17:55:06 UTC, John Colvin wrote:
On Saturday, 1 August 2015 at 09:35:53 UTC, DLearner wrote:
Does the D language set in stone that the first element of an
array _has_ to be index zero?
For the builtin slice types? Yes, set in stone.
Wouldn't starting array
Does the D language set in stone that the first element of an
array _has_ to be index zero?
Wouldn't starting array elements at one avoid the common
'off-by-one' logic error, it does
seem more natural to begin a count at 1.
Actually, maybe even better to allow array definitions of form
int
On Tuesday, 30 June 2015 at 22:04:24 UTC, Justin Whear wrote:
alias IntList = int[10];
IntList[3] myIntLists;
int[10][3] myOtherIntLists; // same type as above
I understand the rationale, but some issues:
1. The rationale implicitly takes treats an n-dim array as a
(n-1)-dim array x
On Tuesday, 30 June 2015 at 20:33:31 UTC, jmh530 wrote:
On Tuesday, 30 June 2015 at 20:17:12 UTC, Justin Whear wrote:
[...]
I think this is a good explanation.
Looking through
http://dlang.org/arrays.html
I see that the multidimensional array indexing is not
particularly focused on (could
Suppose:
'int [1][2] foo;'
Probably I misunderstand, but TDPL seems to say that foo has two
elements:
foo[0][0] and foo[1][0]
as opposed to two elements:
foo[0][0] and foo[0][1]
Is this correct?
Is there a place where these should be posted for discussion?
Does D have a recommended package for this - like (n)curses for C?
I'm just wondering how I would go about reserving a section of
the heap so I can have linear access to classes of different
types. Storage space--not too worried about wasting; each class I
want to store only has a few int sized variables each and I'm not
going to cry over a little padding.
Hi,
import std.stdio;
void main() {
writefln(Entered);
sub1();
sub1();
sub1();
writefln(Returning);
void sub1() {
static int i2 = 6;
i2 = i2 + 1;
writefln(%s,i2);
};
}
does not compile, but
import std.stdio;
void main() {
void sub1() {
On Sunday, 25 May 2014 at 15:27:05 UTC, Gary Willoughby wrote:
On Sunday, 25 May 2014 at 15:07:56 UTC, DLearner wrote:
Does the current D specification differ from that used in the
book (and, if it does, is there a link to the changes)?
http://erdani.com/tdpl/errata/
Thanks!
Does the current D specification differ from that used in the
book (and, if it does, is there a link to the changes)?
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