add fake shadow

Assets/Meshes/gpdrays_planes.obj

@@ -0,0 +1,120 @@
+# Blender 4.5.3 LTS
+# www.blender.org
+o Plane.021
+v -5.000001 15.000000 10.000000
+v -5.000000 15.000000 -10.000000
+v -5.000000 -5.000000 10.000000
+v -4.999999 -5.000000 -10.000000
+v 9.999999 0.000000 10.000000
+v 10.000001 0.000000 -10.000000
+v -10.000000 0.000000 10.000000
+v -9.999999 0.000000 -10.000000
+v 9.999999 1.000000 10.000000
+v 10.000001 1.000000 -10.000000
+v -10.000000 1.000000 10.000000
+v -9.999999 1.000000 -10.000000
+v 9.999999 2.000000 10.000000
+v 10.000001 2.000000 -10.000000
+v -10.000000 2.000000 10.000000
+v -9.999999 2.000000 -10.000000
+v 9.999999 3.000000 10.000000
+v 10.000001 3.000000 -10.000000
+v -10.000000 3.000000 10.000000
+v -9.999999 3.000000 -10.000000
+v 9.999999 4.000000 10.000000
+v 10.000001 4.000000 -10.000000
+v -10.000000 4.000000 10.000000
+v -9.999999 4.000000 -10.000000
+v 9.999999 5.000000 10.000000
+v 10.000001 5.000000 -10.000000
+v -10.000001 5.000000 10.000000
+v -9.999999 5.000000 -10.000000
+v 9.999999 6.000000 10.000000
+v 10.000001 6.000000 -10.000000
+v -10.000000 6.000000 10.000000
+v -9.999999 6.000000 -10.000000
+v 9.999999 7.000000 10.000000
+v 10.000001 7.000000 -10.000000
+v -10.000000 7.000000 10.000000
+v -9.999999 7.000000 -10.000000
+v 9.999999 8.000000 10.000000
+v 10.000001 8.000000 -10.000000
+v -10.000000 8.000000 10.000000
+v -9.999999 8.000000 -10.000000
+v 9.999999 9.000000 10.000000
+v 10.000001 9.000000 -10.000000
+v -10.000000 9.000000 10.000000
+v -9.999999 9.000000 -10.000000
+v 9.999999 10.000000 10.000000
+v 10.000001 10.000000 -10.000000
+v -10.000000 10.000000 10.000000
+v -9.999999 10.000000 -10.000000
+v 4.999999 15.000000 10.000000
+v 5.000000 15.000000 -10.000000
+v 5.000000 -5.000000 10.000000
+v 5.000001 -5.000000 -10.000000
+v 3.999999 15.000000 10.000000
+v 4.000000 15.000000 -10.000000
+v 4.000000 -5.000000 10.000000
+v 4.000001 -5.000000 -10.000000
+v 2.999999 15.000000 10.000000
+v 3.000000 15.000000 -10.000000
+v 3.000000 -5.000000 10.000000
+v 3.000001 -5.000000 -10.000000
+v 1.999999 15.000000 10.000000
+v 2.000000 15.000000 -10.000000
+v 2.000000 -5.000000 10.000000
+v 2.000001 -5.000000 -10.000000
+v 0.999999 15.000000 10.000000
+v 1.000000 15.000000 -10.000000
+v 1.000000 -5.000000 10.000000
+v 1.000001 -5.000000 -10.000000
+v -0.000001 15.000000 10.000000
+v 0.000000 15.000000 -10.000000
+v -0.000000 -5.000000 10.000000
+v 0.000001 -5.000000 -10.000000
+v -1.000001 15.000000 10.000000
+v -1.000000 15.000000 -10.000000
+v -1.000000 -5.000000 10.000000
+v -0.999999 -5.000000 -10.000000
+v -2.000001 15.000000 10.000000
+v -2.000000 15.000000 -10.000000
+v -2.000000 -5.000000 10.000000
+v -1.999999 -5.000000 -10.000000
+v -3.000001 15.000000 10.000000
+v -3.000000 15.000000 -10.000000
+v -3.000000 -5.000000 10.000000
+v -2.999999 -5.000000 -10.000000
+v -4.000001 15.000000 10.000000
+v -4.000000 15.000000 -10.000000
+v -4.000000 -5.000000 10.000000
+v -3.999999 -5.000000 -10.000000
+vn -1.0000 -0.0000 -0.0000
+vn -0.0000 1.0000 -0.0000
+vt 0.000000 0.000000
+vt 1.000000 0.000000
+vt 1.000000 1.000000
+vt 0.000000 1.000000
+s 0
+f 1/1/1 2/2/1 4/3/1 3/4/1
+f 5/1/2 6/2/2 8/3/2 7/4/2
+f 9/1/2 10/2/2 12/3/2 11/4/2
+f 13/1/2 14/2/2 16/3/2 15/4/2
+f 17/1/2 18/2/2 20/3/2 19/4/2
+f 21/1/2 22/2/2 24/3/2 23/4/2
+f 25/1/2 26/2/2 28/3/2 27/4/2
+f 29/1/2 30/2/2 32/3/2 31/4/2
+f 33/1/2 34/2/2 36/3/2 35/4/2
+f 37/1/2 38/2/2 40/3/2 39/4/2
+f 41/1/2 42/2/2 44/3/2 43/4/2
+f 45/1/2 46/2/2 48/3/2 47/4/2
+f 49/1/1 50/2/1 52/3/1 51/4/1
+f 53/1/1 54/2/1 56/3/1 55/4/1
+f 57/1/1 58/2/1 60/3/1 59/4/1
+f 61/1/1 62/2/1 64/3/1 63/4/1
+f 65/1/1 66/2/1 68/3/1 67/4/1
+f 69/1/1 70/2/1 72/3/1 71/4/1
+f 73/1/1 74/2/1 76/3/1 75/4/1
+f 77/1/1 78/2/1 80/3/1 79/4/1
+f 81/1/1 82/2/1 84/3/1 83/4/1
+f 85/1/1 86/2/1 88/3/1 87/4/1

Assets/Meshes/gpdrays_planes.obj.import

@@ -0,0 +1,25 @@
+[remap]
+
+importer="wavefront_obj"
+importer_version=1
+type="Mesh"
+uid="uid://d3m8muh7jxu7s"
+path="res://.godot/imported/gpdrays_planes.obj-65ef5e30785c4d8ac9b800543201b211.mesh"
+
+[deps]
+
+files=["res://.godot/imported/gpdrays_planes.obj-65ef5e30785c4d8ac9b800543201b211.mesh"]
+
+source_file="res://Assets/Meshes/gpdrays_planes.obj"
+dest_files=["res://.godot/imported/gpdrays_planes.obj-65ef5e30785c4d8ac9b800543201b211.mesh", "res://.godot/imported/gpdrays_planes.obj-65ef5e30785c4d8ac9b800543201b211.mesh"]
+
+[params]
+
+generate_tangents=true
+generate_lods=true
+generate_shadow_mesh=true
+generate_lightmap_uv2=false
+generate_lightmap_uv2_texel_size=0.2
+scale_mesh=Vector3(1, 1, 1)
+offset_mesh=Vector3(0, 0, 0)
+force_disable_mesh_compression=false

Assets/Textures/noise.tres

@@ -3,7 +3,6 @@
 [sub_resource type="FastNoiseLite" id="FastNoiseLite_xa3jw"]
 noise_type = 3
 seed = 1
-frequency = 0.005
 metadata/_preview_in_3d_space_ = true
 
 [resource]