Raised This Month: $344 Target: $400
 86%   Almost there!

Enum Structs Available This Holiday Season


Post New Thread Reply   
 
Thread Tools Display Modes
MAGNAT2645
Senior Member
Join Date: Nov 2015
Location: AlliedMods.net
Old 06-27-2020 , 03:33   Re: Enum Structs Available This Holiday Season
Reply With Quote #41

Quote:
Originally Posted by AdRiAnIlloO View Post
Right, it seems you can't use same enum struct inside one's definition. Though you also need to always prefix members with this. (so a.this in your example), otherwise it's an error.

Also, I wanted to suggest. I think enum structs should support constructors, I guess it would be easy since they allow for normal functions already, and it would be the most natural next-step for me. In relation to this, the fact that methodmaps have constructors already wouldn't be a reason for not making same on enum structs - methodmaps can't contain member variables.

Once this is done, enum structs will be much more valuable.
this.a (which means this STest.a), not a.this
__________________

Last edited by MAGNAT2645; 06-27-2020 at 03:34.
MAGNAT2645 is offline
ainn
New Member
Join Date: Nov 2020
Old 11-26-2020 , 20:01   Re: Enum Structs Available This Holiday Season
Reply With Quote #42

First of all, thanks for the useful feature.

I'm curious, is this a bug or working as intended:

PHP Code:
// This compiles (SourcePawn Compiler 1.10)

enum struct Foo {
    
int a;
    
    
int bar()
    {
        
int b this.a;
        return 
b;
    }
}

public 
void OnPluginStart()
{
    
Foo foo;
    
foo.bar();

But this doesn't work, regardless of the pragma.
PHP Code:
// This doesn't compile:
//     plugin.sp(10) : error 147: new-style declarations are required

#pragma newdecls optional

enum struct Foo {
    
int a;
    
    
int bar()
    {
        new 
this.a// old-style decl
        
return b;
    }
}

public 
void OnPluginStart()
{
    
Foo foo;
    
foo.bar();

While you might wonder why I'd want to do this in the first place, I ran into the issue while using some legacy boilerplate for a newer project. Not a big deal having to rewrite it in newdecls style, but just wondering whether the pragma is actually supposed to allow this.

Last edited by ainn; 11-26-2020 at 20:07.
ainn is offline
asherkin
SourceMod Developer
Join Date: Aug 2009
Location: OnGameFrame()
Old 11-27-2020 , 08:34   Re: Enum Structs Available This Holiday Season
Reply With Quote #43

Newdecl constructs (like methodmaps and enum structs) enforce newdecls on their interior items.
__________________
asherkin is offline
Reply


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 03:18.


Powered by vBulletin®
Copyright ©2000 - 2022, vBulletin Solutions, Inc.
Theme made by Freecode