conforms file names to consistant standard

materials/stone_1/stone1.png.import

@@ -0,0 +1,40 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://dgwsvkmnesjjm"
+path="res://.godot/imported/stone1.png-f8c15052df9763e97797214972ce1247.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://materials/stone_1/stone1.png"
+dest_files=["res://.godot/imported/stone1.png-f8c15052df9763e97797214972ce1247.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/uastc_level=0
+compress/rdo_quality_loss=0.0
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=true
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/channel_remap/red=0
+process/channel_remap/green=1
+process/channel_remap/blue=2
+process/channel_remap/alpha=3
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=0

materials/stone_1/stone1.tres

@@ -0,0 +1,12 @@
+[gd_resource type="ShaderMaterial" format=3 uid="uid://dclm2og720c8d"]
+
+[ext_resource type="Shader" uid="uid://dq04j2s5foo2f" path="res://shaders/wiggly_model.gdshader" id="1_b1yvf"]
+[ext_resource type="Texture2D" uid="uid://dgwsvkmnesjjm" path="res://materials/stone_1/stone1.png" id="2_abwky"]
+
+[resource]
+render_priority = 0
+shader = ExtResource("1_b1yvf")
+shader_parameter/albedo = ExtResource("2_abwky")
+shader_parameter/jitter_z_coordinate = true
+shader_parameter/jitter_depth_independent = true
+shader_parameter/alpha_scissor = 1.0