---

---

DOOMCRAFT

Tutorials to modify DOOM
using GZDoom

by Kappes Buur

---

---

Basic 3D floor mapping techniques

• From the UDB Reference Manual
• 3D Floor Mode
• Draw Slope Mode & Slope Mode


• Basic 3D floor for DIHF and UDMF (screenshots)
• Basic 3D floor for DIHF and UDMF (video}
• Basic 3D floor sloped for DIHF and UDMF (screenshots)
• Basic 3D floor sloped for DIHF and UDMF {video}
• 3D Floor Mode for DIHF and UDMF (screenshots)
• 3D Floor Slope Mode for UDMF {video}
• Visual Mode Editing of sloped 3D floors (UDMF)

---

Some ideas for 3D constructs

• A 3D building with a proper roof
• A 3D building with multiple floors
• A 3D elevator
• 3D switches
• 3D monitors
• Extending a 3D bridge
• Barring one's progress
• Escape through the floor
• Ground Fog
• Climbable Ladder
• A 3D Floor moving up and down
• A 3D ceiling fan

---

A Sky is a Sky is a Sky

• A simple image replacement
• The Sky image is a different size
• The Sky is several patches
• A new Sky (MAPINFO sky texture)
• A new Sky (MAPINFO skybox)
• A new Sky for every sector

---

TEXTURE1/2 etc

• TEXTURE1/2 - PNAMES- FLATS - TEXTURES

---

Tips, Tricks and Traps

• How to construct a basic door
• See-through Doors
• Fog Effects
• A New Key
• Monsters rise from floor
• LAVAPOT - How to merge HERETIC assets into a DOOM pwad
• TOOLS and RESOURCES
• Slab6 - Offsetting Voxels

---

ACS Scripting

• Stepping into Scripting
• WHILE DO FOR loops

---

Making Sprites

• Spriting by Eriance
• Muzzleflashes
• 3D to 2D by Cardboard Marty

---

Literature

• The Unofficial WAD Designers' Handbook
• Doom Builder: An Illustrated Guide

---

---