Materials for Doom HD Texture Pack addon

I have created these materials specifically for Doom HD Texture Pack compiled by myself. Some of the materials are taken from other Doom HD texture packs, but their authors unknown.

Should work correctly with GZDoom 4.4.2 and later.

Credits:

• BohdanZPM for creating, curation and compiling the textures;
• DHTP contributors, Doomenator, Hoover1979, Freedoom contributors for base color textures.