EvanBalster

This is a drop-in hack for enabling long-range offmesh connections in an application using the unmodified Recast Navigation library. This avoids the need to maintain a fork of the library if your game features portals, trains, non-euclidean geometry or some such.

It works by injecting a private method into dtNavMesh, and relies on implementation details of the Detour library which may change in the future. However, the implementation details in question have been stable for three years so this is unlikely to happen any time soon.

The code is based on PR #645 by niji-k.

WARNING

This manual linking mechanism is brittle. If you are loading and unloading navmesh tiles at runtime you must take care to 'unconnect' any long-range links you create, or you may encounter null-pointer crashes when querying the navmesh.

EvanBalster

Setting up Forgejo without root access / running under a single user. I devised these steps to deploy Forgejo on a Dreamhost VPS which only provided an SSH user.

• Create user folders and install forgejo to use these rather than system paths.
  • Download forgejo to ~/bin/forgejo. Make sure ~/bin is in your path (for example by editing your .bashrc file)
  • Download the forgejo.service script to ~/.config/systemd/user.
  • Create the following folders:
    • ~/var/lib/forgejo
    • ~/etc/forgejo
• Edit the forgejo.service script to run under the current user.
  • Delete the lines assigning User and Group.

EvanBalster

#include <Adafruit_CircuitPlayground.h>


const long FrameDT = 16;

unsigned long frame_index = 0;
unsigned long frame_mark = 0;


struct Timer

EvanBalster

#ifndef PLAID_ASYNC_RING_H
#define PLAID_ASYNC_RING_H

#include <algorithm>

namespace plaid
{
	/*
		This class houses general-purpose logic for managing asynchronous ringbuffers.
	*/

EvanBalster

#include <atomic> // Requires C++11 or a suitable polyfill

	/*
		A reference counting guard for reusable objects.
			Works similar to the mechanisms of weak_ptr.
		
		Any number of accessors may visit() the passage if not closed.
			After successful entry they should call exit().
	*/
	struct visitor_guard

EvanBalster

#pragma once


#include <memory>
#include <thread>
#include <atomic>


/*
	weak_anchor is used to produce weak_ptr to a non-heap object.

EvanBalster

@echo off
setlocal EnableDelayedExpansion

cd %~dp0

echo 
set /p FOLDER=Name directory: 

echo ... Multiple training phrases or penalized phrases may be separated with vertical bar characters...
echo ... Penalized phrases will be avoided in image generation.

EvanBalster

#!/bin/sh -u

ASC_PROVIDER="$1"
ASC_USERNAME="$2"
ASC_PASSWORD="$3"

BUNDLE_ID="$4"
BUNDLE_PKG="$5"

EvanBalster

#pragma once


// Functions optimized for worst-case error, accept any finite positive y

/*
	approximate x^0.5 with 1 newtonian steps, x=[1,4]
		RMS error: 0.000228909
		mean error: 0.00017966
		worst error: 0.000601098

EvanBalster

#!/bin/bash
#
# GCloud startup script to auto-restart any instances with 'revive' tag.
# The calling machine must have Read/Write access to compute API!!
# I use this to reboot preemptible instances.
# Output is logged to /tmp/revive.log

indent() { sed 's/^/  /'; }

revive_instances() {