city41

-- how to use:
-- mame -autoboot_script path/to/vram.lua <game>

cpu = manager.machine.devices[":maincpu"]
mem = cpu.spaces["program"]
screen = manager.machine.screens[":screen"]

-- what vram looked like last frame
prev_vram = {}
-- what vram looks like this frame

city41

Chromium	76.0.3809.121 (Official Build) (64-bit)
Revision	d28530da606049009612d26e41b73a92e2bf3299-refs/heads/master@{#692470}
Platform	76.4.69 (Developer Build - neverware) stable-channel chromeover64
Firmware Version	
JavaScript	V8 7.6.303.31
Flash	(Disabled)
User Agent	Mozilla/5.0 (X11; CrOS x86_64 12239.2.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/76.0.3809.121 Safari/537.36
Command Line	/opt/google/chrome/chrome --use-gl=egl --gpu-sandbox-failures-fatal=no --enable-logging --log-level=1 --use-cras --enable-wayland-server --user-data-dir=/home/chronos --enable-features=MachineLearningService,MyFilesVolume,Crostini,ExperimentalCrostiniUI --system-developer-mode --login-profile=user --default-wallpaper-is-oem --aura-legacy-power-button --default-wallpaper-large=/usr/share/chromeos-assets/wallpaper/oem_large.jpg --default-wallpaper-small=/usr/share/chromeos-assets/wallpaper/oem_small.jpg --default-wallpaper-is-oem --enterprise-enrollment-initial-modulus=15 --enterprise-enrollment-modulus-limit=19 --log

city41

/**
 * Load a compressed room from progmem into RAM
 *
 * maps are compressed in two ways:
 *
 * * two tiles per byte, as there are less than 16 tiles
 * * run length encoding is employed to remove long runs of the same tile
 *
 * The RLE is done per room, and there is a header section containing the starting
 * index of each room. This is because with RLE compression, each room will have a different

city41

#include "drawBitmap.h"
#include <Arduboy2.h>

/**
 * draw a bitmap with an optional mask, optional mirroring and optional inverting
 *
 * This code is a combination of Arduboy2's Sprite::drawExternalMask() and Ardbitmap's drawBitmap()
 *
 * This method can accomplish the same effect as most of Sprite's methods:
 * drawOverwrite: pass in a mask of NULL

city41

#include <SPI.h>
#include <EEPROM.h>
#include <Arduboy2.h>
#include <math.h>

Arduboy2 arduboy;
#define ARDBITMAP_SBUF arduboy.getBuffer()
#include <ArdBitmap.h>
ArdBitmap<WIDTH, HEIGHT> ardbitmap;

city41

import React from 'react';
import { renderToString } from 'react-dom/server';
import { MockedProvider } from 'react-apollo/test-utils';

export const replaceRenderer = ({ bodyComponent, replaceBodyHTMLString }) => {
    const ConnectedBody = () => (
        <MockedProvider>
            {bodyComponent}
        </MockedProvider>
    );

city41

project.clj snippet:

:cljsbuild {:builds {:app {:source-paths ["src/cljs"]
                             :compiler {:output-to     "resources/public/js/app.js"
                                        :output-dir    "resources/public/js/out"
                                        :externs       ["react/externs/react.js"]
                                        :main my-app/core
                                        :optimizations :none
 :pretty-print true}}}}

city41

This is the example that comes with the reagent template converted to use HTML5 based history. This means there are no # in the urls.

I just got this working, so there might be better approaches

The changes are

• use goog.history.Html5history instead of goog.History
• listen to clicks on the page, extract the path from them, and push them onto the history
• listen to history changes, and have secretary do its thing in response

city41

From this discussion: https://news.ycombinator.com/item?id=8854844

and related to this code: https://github.com/city41/bookends/blob/master/site/src/cljs/demo/knex.cljs#L6

Here is the relevant chunk of advanced compiled js when using set!

the ClojureScript:

(ns demo.knex

city41

/*
 * Your Stylesheet
 *
 * This stylesheet is loaded when Atom starts up and is reloaded automatically
 * when it is changed.
 *
 * If you are unfamiliar with LESS, you can read more about it here:
 * http://www.lesscss.org
 */