rikkimax

module widget.attempt5.curved;
import widget.attempt5.model;

void drawCurvedBorder(DrawContext)(ref DrawContext context) {
    if (!context.model.dropShadow.isNull)
        dropShadow!DrawContext(context);

    // four buffers that store the current locations for each horizontal side (to be built upon)

    // lets setup the initial indexes into the first of buffers with respective to horizontal side

rikkimax

module widget.attempt4.curved;
import widget.attempt4.model;
import widget.attempt4.utils : plotEllipse;

enum WithDecorations = true;

void drawCurvedBorder(DrawContext)(ref DrawContext context) {
    if (!context.model.dropShadow.isNull)
        dropShadow(context);

rikkimax

DoublyLinkedList!Something global; // error,
//DoublyLinkedList!Something contains headconst fields and is not marked as such (globals can't be anyway)
//also its null (=void wouldn't work either since then it wouldn't be tied to a stack)

void func() @system {
    DoublyLinkedList!Something ll = new DoublyLinkedList!Something(); // ok in @system code but won't allow escaping because of headconst fields.
    headconst DoublyLinkedList!Something ll = new DoublyLinkedList!Something(); // ok
    
    ll.add(Something.init);
    

rikkimax

• Augment example struct Map(@named alias Function, @named InputType, @named ElementType) with a less exagerated signature.

auto map(alias Function, InputType)(InputType input) {
	return Map!(Function, InputType)(input);
}

struct Map(alias Function, InputType,
	@named ElementType = ElementType!InputType)

rikkimax

///
struct LFSR113 {
    ///
    enum bool isUniformRandom = true;
    ///
    enum auto empty = false;

    ///
    @property {

rikkimax

Named parameters

Field	Value
DIP:	1020
Review Count:	1
Author:	Richard Andrew Cattermole [email protected]
Implementation:
Status:	Post-Community 1

rikkimax

TODO: some form of introductory paragraph about what goes under this

Requirements

Use cases

Semantics

rikkimax

import wg.util.allocator;
import std.traits : isPointer, isBasicType;

struct Optional(T) if (isBasicType!T || is(T == struct) || is(T == union)) {
    @disable this(this);
    
    this(Allocator* allocator) {
        this.allocator = allocator;
    }
    

rikkimax

• Angle brackets, may be hard to find given relationship with templates Potential solutions include @named
• External access of template parameters externally needs justification
• Interaction with eponymous templates, invalid
• "Future proposals" sections should probably have a full rewrite to indicate its for recognizing desirable semantics that are out of scope.
• Not in competition with in place struct initialization, different purposes
• More headings (break down behavior)
• Reorder of arguments does not change at symbol site, only at the argument side
• Overload resolution code is flawed with illegal code
• Compare and contrast example code

rikkimax

/**
* LV2 Client implementation
*
* Copyright: Ethan Reker 2018.
* License:   $(LINK2 http://www.boost.org/LICENSE_1_0.txt, Boost License 1.0)
*/

/*
 * DISTRHO Plugin Framework (DPF)
 * Copyright (C) 2012-2018 Filipe Coelho <[email protected]>