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This tutorial series teaches you how to create a scripting language minded on a game engine all the way from designing the language to coding the compiler and a virtual machine to run it on.

PxdScript tutorials (html)

CHAPTER 1 Introduction

CHAPTER 2 Scanning / Lexical analysis.

CHAPTER 3 Parsing / Building the AST / Prettyprinting.

CHAPTER 4 Weeding.

CHAPTER 5 Symbol checking.

CHAPTER 6 Type checking.

CHAPTER 7 Resource calculation.

CHAPTER 8 Code Generation.

CHAPTER 9 Emitting Assembly Code.

CHAPTER 10 Assembling The Code.

CHAPTER 11 The virtual machine.

NOTES Various notes about errors and changes to the chapters.

pxdscript_compiler_src.zip (46K)

pxdscript_numbers.zip (1K)

pxdscript_VM_src.zip (18K)

pxdscript.zip (202K) The latest version of all chapters and notes in one handy package.

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