Tweaking Water shader and material

maps/shaders/water.gdshader

@@ -30,30 +30,30 @@ uniform	vec4	wave_b			 = vec4(1.0, 0.6, 0.30, 1.55);	// xy = Direction, z = Stee
 uniform	vec4	wave_c			 = vec4(1.0, 1.3, 0.25, 0.9); 	// xy = Direction, z = Steepness, w = Length
 
 // Surface settings:
-uniform vec2 	sampler_scale 	 = vec2(0.25, 0.25); 			// Scale for the sampler
+uniform vec2 	sampler_scale 	 = vec2(0.25, 0.25); 	// Scale for the sampler
-uniform vec2	sampler_direction= vec2(0.05, 0.04); 			// Direction and speed for the sampler offset
+uniform vec2	sampler_direction= vec2(0.05, 0.04); 	// Direction and speed for the sampler offset
 
-uniform sampler2D uv_sampler : hint_anisotropy; 						// UV motion sampler for shifting the normalmap
+uniform sampler2D uv_sampler : hint_anisotropy; 	// UV motion sampler for shifting the normalmap
-uniform vec2 	uv_sampler_scale = vec2(0.25, 0.25); 			// UV sampler scale
+uniform vec2 	uv_sampler_scale = vec2(0.25, 0.25); 	// UV sampler scale
-uniform float 	uv_sampler_strength = 0.04; 					// UV shifting strength
+uniform float 	uv_sampler_strength = 0.04; 		// UV shifting strength
 
-uniform sampler2D normalmap_a_sampler : hint_normal;			// Normalmap sampler A
+uniform sampler2D normalmap_a_sampler : hint_normal;	// Normalmap sampler A
-uniform sampler2D normalmap_b_sampler : hint_normal;			// Normalmap sampler B
+uniform sampler2D normalmap_b_sampler : hint_normal;	// Normalmap sampler B
 
-uniform sampler2D foam_sampler : hint_black;					// Foam sampler
+uniform sampler2D foam_sampler : hint_black;	// Foam sampler
-uniform float 	foam_level 		 = 0.5;							// Foam level -> distance from the object (0.0 - 0.5)
+uniform float 	foam_level 		 = 0.5;	// Foam level -> distance from the object (0.0 - 0.5)
 
 // Volume settings:
-uniform float 	refraction 		 = 0.075;						// Refraction of the water
+uniform float 	refraction 		 = 0.075;	// Refraction of the water
 
-uniform vec4 	color_deep : hint_color;						// Color for deep places in the water, medium to dark blue
+uniform vec4 	color_deep : hint_color;		// Color for deep places in the water, medium to dark blue
-uniform vec4 	color_shallow : hint_color;						// Color for lower places in the water, bright blue - green
+uniform vec4 	color_shallow : hint_color;	// Color for lower places in the water, bright blue - green
-uniform float 	beers_law		 = 2.0;							// Beers law value, regulates the blending size to the deep water level
+uniform float 	beers_law		 = 2.0;		// Beers law value, regulates the blending size to the deep water level
-uniform float 	depth_offset	 = -0.75;						// Offset for the blending
+uniform float 	depth_offset	 = -0.75;	// Offset for the blending
 
 // Projector for the water caustics:
-uniform mat4	projector;										// Projector matrix, mostly the matric of the sun / directlight
+uniform mat4	projector;			// Projector matrix, mostly the matric of the sun / directlight
-uniform sampler2DArray caustic_sampler : hint_black;			// Caustic sampler, (Texture array with 16 Textures for the animation)
+uniform sampler2DArray caustic_sampler : hint_black;	// Caustic sampler, (Texture array with 16 Textures for the animation)
 
 
 // Vertex -> Fragment:

maps/water-zone.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=8 format=3 uid="uid://bkcvep4ijijmc"]
+[gd_scene load_steps=9 format=3 uid="uid://bkcvep4ijijmc"]
 
 [ext_resource type="Shader" path="res://maps/shaders/water.gdshader" id="1_j5guc"]
 [ext_resource type="PackedScene" uid="uid://ip4lkyho0gry" path="res://maps/water_space.tscn" id="2_nnfoe"]
@@ -6,6 +6,8 @@
 [ext_resource type="Texture2D" uid="uid://b8tu2ncerig3r" path="res://maps/textures/water_normal_b.png" id="4_gohr5"]
 [ext_resource type="Texture2D" uid="uid://dv1ywlb7inqyu" path="res://maps/textures/water_uv_sampler.png" id="5_uyeqp"]
 
+[sub_resource type="Texture2DArray" id="Texture2DArray_um4oc"]
+
 [sub_resource type="ShaderMaterial" id="ShaderMaterial_tfcq0"]
 render_priority = 0
 shader = ExtResource( "1_j5guc" )
@@ -21,12 +23,13 @@ shader_param/foam_level = 0.0
 shader_param/refraction = 0.075
 shader_param/color_deep = Color(0.0117647, 0.380392, 0.564706, 1)
 shader_param/color_shallow = Color(0, 0.486275, 0.564706, 1)
-shader_param/beers_law = 0.8
+shader_param/beers_law = 2.0
-shader_param/depth_offset = -1.5
+shader_param/depth_offset = 0.0
 shader_param/projector = null
 shader_param/uv_sampler = ExtResource( "5_uyeqp" )
 shader_param/normalmap_a_sampler = ExtResource( "3_vwt8h" )
 shader_param/normalmap_b_sampler = ExtResource( "4_gohr5" )
+shader_param/caustic_sampler = SubResource( "Texture2DArray_um4oc" )
 
 [sub_resource type="PlaneMesh" id="PlaneMesh_uh76x"]
 material = SubResource( "ShaderMaterial_tfcq0" )