Added basic environment

Added temp sprite for player, background, and default template for
movement

block/project.godot

@@ -0,0 +1,24 @@
+; Engine configuration file.
+; It's best edited using the editor UI and not directly,
+; since the parameters that go here are not all obvious.
+;
+; Format:
+;   [section] ; section goes between []
+;   param=value ; assign values to parameters
+
+config_version=5
+
+[application]
+
+config/name="block"
+run/main_scene="uid://du7hapc7kscm6"
+config/features=PackedStringArray("4.6", "Forward Plus")
+config/icon="res://icon.svg"
+
+[physics]
+
+3d/physics_engine="Jolt Physics"
+
+[rendering]
+
+rendering_device/driver.windows="d3d12"