Update v0.02a [alpha]

v0.02a [alpha]

Features:

• Added the ability to save/open scene files to/from anywhere on your computer.
• Added a simple color palette from where you can change the color of the blocks that you place.
• Added additional UI elements for interacting with your scene without relying on keyboard shortcuts.
• Added the ability to clear all geometry from a scene.
• Added two example projects that are stored in the Samples folder within the Application directory.

Changes:

• Escape can no longer exit the game. When in "play mode" it can be used as an alternative way of going back into edit mode.
• Added additional keybindings for loading, saving and creating new scenes.

Bug Fixes:

• Fixed selection ray caster so that it no longer occasionally goes behind the block you have your cursor over.