amirrajan

echo hello world > hello-ed.txt

ed ./hello-ed.txt <<-S
%s/hello/hi
a
good bye
.
wq
S

amirrajan

Texture2D tex_scene : register(t0, space2);
SamplerState sam_scene : register(s0, space2);

struct Input {
  float4 tex_color : COLOR0;
  float2 tex_coord : TEXCOORD0;
};

struct Output {
  float4 frag_color : SV_Target;

amirrajan

Texture2D scene : register(t0, space2);
SamplerState sampler0 : register(s0, space2);

// Scalar uniforms passed from Ruby via `uniforms: [{ name:, value:, type: }, ...]`.
// Members must match the array order. Fragment uniform buffers live in space3
// (b registers) for SDL_shadercross HLSL.
cbuffer Uniforms : register(b0, space3) {
  int tick_count;
  float time;
};

amirrajan

Texture2D scene : register(t0, space2);
SamplerState sampler0 : register(s0, space2);

// Scalar uniforms passed from Ruby via `uniforms: [{ name:, value:, type: }, ...]`.
// Members must match the array order. Fragment uniform buffers live in space3
// (b registers) for SDL_shadercross HLSL.
cbuffer Uniforms : register(b0, space3) {
  int tick_count;
  float time;
};

amirrajan

class OnScreenGamepad
  attr :inputs, :directional_vector, :directional_angle, :dpad_vector

  def initialize inputs, side: :left
    @side = side
    @inputs = inputs
  end

  def tick
    if finger

amirrajan

class Game
  attr :camera

  def initialize world_data
    @world_data = world_data
    @player = Player.new @world_data.player.ordinal_x,
                         @world_data.player.ordinal_y
    @tiles = @world_data.tiles
    @walls = @world_data.walls
    @spikes = @world_data.spikes

amirrajan

#!/usr/bin/env ruby

require "optparse"
require "tty-prompt"
require_relative "lib"

ARGV.delete("--")

options = {}
OptionParser.new do |opts|

amirrajan

# Copyright 2025 Scratchwork Development LLC. All right reserved.

require 'app/command.rb'
require 'app/command_button.rb'
require 'app/location_button.rb'
require 'app/player_slash.rb'
require 'app/player_stab.rb'
require 'app/player_air_slash.rb'
require 'app/player_lightning.rb'
require 'app/player_move.rb'

amirrajan

xcodebuild -version
brew install cmake
brew install ninja
rm -rf ./llvm-project
git clone --depth 1 --branch release/19.x git@github.com:llvm/llvm-project.git
cd llvm-project
mkdir build
cd build
cmake ../llvm \
      -DCMAKE_BUILD_TYPE=Release \

amirrajan

cd YOUR_DR_DIRECTORY

# ============================================
# Download command line tools
# ============================================
rm -rf ./.android
mkdir ./.android
wget --directory-prefix=./.android https://dl.google.com/android/repository/commandlinetools-mac-7583922_latest.zip
cd ./.android
unzip -o ./commandlinetools-mac-7583922_latest.zip