Update and rename applying-textures.md to loading-textures.md

Author: DeerTears

docs/beginner's-guide-to-qodot/applying-textures.md

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+---
+layout: default
+title: Loading Textures in Trenchbroom
+nav_order: 5
+parent: Beginner's Guide to Qodot 
+---
+
+# Loading Textures in Trenchbroom
+
+This guide covers managing textures between Godot and Trenchbroom, to allow brushes to build with textures.
+
+Read the Trenchbroom manual to learn more about applying textures to brushes in Trenchbroom.
+- [Applying textures in Trenchbroom](https://trenchbroom.github.io/manual/latest/#working_with_textures)
+- [Managing texture collections in Trenchbroom](https://trenchbroom.github.io/manual/latest/#texture_management)
+
+1. TOC
+{:toc}
+
+# Using Generic
+
+This assumes you want to setup textures as fast as possible for use in Qodot by overwriting the Generic game definition in Trenchbroom.
+
+You'll need a `res://textures` folder to hold map textures. These textures will be read from both Godot and Trenchbroom.
+
+1. Open Trenchbroom
+2. Click "New Map"
+3. Go to "Preferences"
+4. Click "Generic"
+5. Set Game Path to your Godot project directory
+6. In your Trenchbroom map, enable the texture collection `/textures`
+7. In Godot, set the Textures Dir of your QodotMap node to your /textures folder
+8. Click Build Map to see the results
+
+Note
+{: .label .label-blue }
+Both the file path and texture name cannot contain UTF-8 characters or spaces.
+
+# Using a Game Definition
+
+This is effective if you have multiple projects using Qodot, or if you need to use any entity definitions.
+
+1. Create a [Game Definition](../entities/cfg.html)
+2. Open Trenchbroom
+3. Click "New Map"
+4. Go to "Preferences"
+5. Click your game's name
+6. Set Game Path to your Godot project directory
+7. In your Trenchbroom map, enable the texture collection `/textures`
+8. In Godot, set the Textures Dir of your QodotMap node to your /textures folder
+9. Click Build Map to see the results
+
+If you need more guidance on these steps, consider reading the page on [Game Definitions](../entities/cfg.html) to create a personalized Trenchbroom setup for your project.
+
+# The Next Step
+
+Congratulations! You've completed the Beginner's Guide to Qodot. From having completed this guide, you should be able to build maps in Qodot and apply textures from Trenchbroom to Godot geometry.
+
+Here are some common next steps for developers:
+
+| Next step | Link |
+| :------------------------------------------------------------------ | :------------------------- |
+| Apply materials and shaders to brushes: | [Textures](../materials.md) |
+| Place Godot scenes using Trenchbroom: | [Entities](../entities.md) |
+| Prepare a project for scaling up: | [Best Practices](../best-practices.md) |