ssteinbach

Play this game by pasting the script in http://www.puzzlescript.net/editor.html

ssteinbach

Play this game by pasting the script in http://www.puzzlescript.net/editor.html

ssteinbach

Play this game by pasting the script in http://www.puzzlescript.net/editor.html

ssteinbach

/// Module that wraps up the zig json system for use in playdate

const std = @import("std");
const pdapi = @import("playdate_api_definitions.zig");

pub fn read_from_json_str(
    input: []const u8,
    comptime thing_to_read: type,
    allocator: std.mem.Allocator,
) !thing_to_read

ssteinbach

/// function for automatically building an imgui (via zgui) UI based
/// on struct fields.  Really useful when you're moving quickly and
/// have a debug flags/fields struct
pub fn draw_zgui_ui(
    for_thing: anytype
) !bool 
{
    var buf:[1024:0]u8 = undefined;
    @memset(&buf, 0);

ssteinbach

const std = @import("std");

const c_args = [_][]const u8{
    "-std=c++17",
    "-fno-sanitize=undefined",
};

// Although this function looks imperative, note that its job is to
// declaratively construct a build graph that will be executed by an external
// runner.

ssteinbach

const std = @import("std");

fn print_string_contents(buffer: anytype) void {
    std.debug.print("string print: '{s}'\n", .{ buffer });

    std.debug.print("char print:\n", .{});
    for (buffer) |b, ind| {
        std.debug.print("  {d}: {d} {s}", .{ ind, b, buffer[ind..ind+1] });
    }

ssteinbach

Testing Zig Files in Packages/Subdirectories

Given a zig file file_with_test.zig in a subdirectory:

.
├── example_package
│   └── file_with_test.zig
└── outer_thing.zig

ssteinbach

Zig: Struct with Array Slice field

One pattern that seems to fall out of my brain when I return to Zig is having a struct with one array field that I want to assign to later. For example:

const StateData = struct {
  // I realize this is wrong, this is what my brain always wants to try first
  order: []burger=undefined,
};

ssteinbach

Discovering OTIO Adapter Arguments

Overview

The otioconvert program that ships with OpenTimelineIO has a handy feature that lets you pass arguments to adapters:

> otioconvert --help
...
 -a ADAPTER_ARG, --adapter-arg ADAPTER_ARG