Add shader for backfaces of sink blocks

godot/.import/stringy_meat.jpg-8af41dda9bee7ed09f987b508cf64292.md5

@@ -0,0 +1,3 @@
+source_md5="b69e58a3b703963508b0c45580e92b83"
+dest_md5="0521cc0071c51c7730c641f4be12d07b"
+

godot/.mono/metadata/ide_messaging_meta.txt

@@ -1,2 +1,2 @@
-43123
+35121
 /home/squirrel/.local/bin/godot_mono

godot/assets/stringy_meat.jpg.import

@@ -0,0 +1,37 @@
+[remap]
+
+importer="texture"
+type="StreamTexture"
+path.s3tc="res://.import/stringy_meat.jpg-8af41dda9bee7ed09f987b508cf64292.s3tc.stex"
+path.etc2="res://.import/stringy_meat.jpg-8af41dda9bee7ed09f987b508cf64292.etc2.stex"
+metadata={
+"imported_formats": [ "s3tc", "etc2" ],
+"vram_texture": true
+}
+
+[deps]
+
+source_file="res://assets/stringy_meat.jpg"
+dest_files=[ "res://.import/stringy_meat.jpg-8af41dda9bee7ed09f987b508cf64292.s3tc.stex", "res://.import/stringy_meat.jpg-8af41dda9bee7ed09f987b508cf64292.etc2.stex" ]
+
+[params]
+
+compress/mode=2
+compress/lossy_quality=0.7
+compress/hdr_mode=0
+compress/bptc_ldr=0
+compress/normal_map=0
+flags/repeat=true
+flags/filter=true
+flags/mipmaps=true
+flags/anisotropic=false
+flags/srgb=1
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/HDR_as_SRGB=false
+process/invert_color=false
+process/normal_map_invert_y=false
+stream=false
+size_limit=0
+detect_3d=false
+svg/scale=1.0

godot/effects/SinkBlock.gd

@@ -1,4 +1,4 @@
-extends Area
+extends Node
 
 onready var util = get_node("/root/Util")
 onready var global_event_bus = get_node("/root/GlobalEventBus")

godot/effects/SinkBlock.tscn

@@ -0,0 +1,24 @@
+[gd_scene load_steps=5 format=2]
+
+[ext_resource path="res://effects/meat_sink_block_texture.tres" type="Material" id=1]
+[ext_resource path="res://effects/SinkBlock.gd" type="Script" id=2]
+
+[sub_resource type="CubeMesh" id=3]
+
+[sub_resource type="BoxShape" id=4]
+
+[node name="SinkBlock" type="MeshInstance"]
+transform = Transform( 1, 0, 0, 0, 0.264811, 0, 0, 0, 1, 2.72806, 0.561258, 0 )
+mesh = SubResource( 3 )
+material/0 = ExtResource( 1 )
+script = ExtResource( 2 )
+
+[node name="SinkRegion" type="Area" parent="."]
+transform = Transform( 1, 0, 0, 0, 3.77628, 0, 0, 0, 1, -2.72806, -2.11947, 0 )
+
+[node name="CollisionShape" type="CollisionShape" parent="SinkRegion"]
+transform = Transform( 1, 0, 0, 0, 0.264811, 0, 0, 0, 0.988649, 2.72806, 0.561258, 0 )
+shape = SubResource( 4 )
+
+[connection signal="body_entered" from="SinkRegion" to="." method="_on_SinkRegion_body_entered"]
+[connection signal="body_exited" from="SinkRegion" to="." method="_on_SinkRegion_body_exited"]

godot/effects/meat_sink_block_texture.tres

@@ -0,0 +1,66 @@
+[gd_resource type="ShaderMaterial" load_steps=5 format=2]
+
+[ext_resource path="res://assets/stringy_meat.jpg" type="Texture" id=1]
+
+[sub_resource type="Shader" id=4]
+code = "shader_type spatial;
+render_mode unshaded,cull_front;
+uniform sampler2D texture_albedo : hint_albedo;
+
+void fragment() {
+	vec2 uv = SCREEN_UV;
+	uv.x += sin((TIME + SCREEN_UV.y) * 5.0)/5.0;
+	ALBEDO = texture(texture_albedo, uv).rgb;
+}"
+
+[sub_resource type="ShaderMaterial" id=5]
+shader = SubResource( 4 )
+shader_param/texture_albedo = ExtResource( 1 )
+
+[sub_resource type="Shader" id=3]
+code = "// NOTE: Shader automatically converted from Godot Engine 3.5.1.stable.mono's SpatialMaterial.
+
+shader_type spatial;
+render_mode async_visible,blend_mix,depth_draw_opaque,cull_back,diffuse_burley,specular_schlick_ggx;
+uniform vec4 albedo : hint_color;
+uniform sampler2D texture_albedo : hint_albedo;
+uniform float specular;
+uniform float metallic;
+uniform float roughness : hint_range(0,1);
+uniform float point_size : hint_range(0,128);
+uniform vec3 uv1_scale;
+uniform vec3 uv1_offset;
+uniform vec3 uv2_scale;
+uniform vec3 uv2_offset;
+
+
+void vertex() {
+	UV=UV*uv1_scale.xy+uv1_offset.xy;
+}
+
+
+void fragment() {
+	vec2 base_uv = UV;
+	vec4 albedo_tex = texture(texture_albedo,base_uv);
+	albedo_tex *= COLOR;
+	ALBEDO = albedo.rgb * albedo_tex.rgb;
+	METALLIC = metallic;
+	ROUGHNESS = roughness;
+	SPECULAR = specular;
+}
+"
+
+[resource]
+resource_name = "TestMeat"
+next_pass = SubResource( 5 )
+shader = SubResource( 3 )
+shader_param/albedo = Color( 1, 1, 1, 1 )
+shader_param/specular = 0.5
+shader_param/metallic = 0.0
+shader_param/roughness = 1.0
+shader_param/point_size = 1.0
+shader_param/uv1_scale = Vector3( 1, 1, 1 )
+shader_param/uv1_offset = Vector3( 0, 0, 0 )
+shader_param/uv2_scale = Vector3( 1, 1, 1 )
+shader_param/uv2_offset = Vector3( 0, 0, 0 )
+shader_param/texture_albedo = ExtResource( 1 )

godot/player/FallingFOV.gd

@@ -1,15 +0,0 @@
-extends Node
-
-onready var camera = get_parent()
-onready var OnFootPhysics = get_node("../../../../../OnFootPhysics")
-onready var default_fov = camera.fov
-onready var max_fov = default_fov + 20
-var min_speed = 0.5
-
-func _process(_delta):
-	if OnFootPhysics.velocity.y >= 0.0:
-		return
-	var terminal_velocity = -OnFootPhysics.get_terminal_falling_velocity()
-	var speed = -OnFootPhysics.velocity.y
-	var weight = (terminal_velocity - speed) / (terminal_velocity - min_speed)
-	camera.fov = lerp(max_fov, default_fov, weight)

godot/player/HighSpeedFOV.gd

@@ -0,0 +1,18 @@
+extends Node
+
+onready var camera = get_parent()
+onready var OnFootPhysics = get_node("../../../../../OnFootPhysics")
+onready var default_fov = camera.fov
+onready var max_fov = default_fov + 20
+var min_speed = 0.5
+
+# Commenting out code only addresses falling, but FOV should also change a bit when sprinting.
+func _process(_delta):
+	pass
+	#if OnFootPhysics.velocity.y >= 0.0:
+	#	
+	#	return
+	#var terminal_velocity = -OnFootPhysics.get_terminal_falling_velocity()
+	#var speed = -OnFootPhysics.velocity.y
+	#var weight = (terminal_velocity - speed) / (terminal_velocity - min_speed)
+	#camera.fov = lerp(max_fov, default_fov, weight)

godot/player/PlatformMechanics.gd

@@ -2,7 +2,7 @@ extends Node
 
 onready var global_event_bus = get_node("/root/GlobalEventBus")
 var sink_counter = 0
-export var SINK_BLOCK_SLOWDOWN_AMOUNT = Vector3(0.8, 0.1, 0.8)
+export var SINK_BLOCK_SLOWDOWN_AMOUNT = Vector3(0.7, 0.1, 0.7)
 
 func _ready():
 	global_event_bus.connect("player_entered_meat_sink", self, "on_player_enter_meat_sink")

godot/player/player.tscn

@@ -10,7 +10,7 @@
 [ext_resource path="res://effects/player/Flashlight.tscn" type="PackedScene" id=8]
 [ext_resource path="res://effects/player/MovementSounds.tscn" type="PackedScene" id=9]
 [ext_resource path="res://player/CloseToFloor.gd" type="Script" id=10]
-[ext_resource path="res://player/FallingFOV.gd" type="Script" id=11]
+[ext_resource path="res://player/HighSpeedFOV.gd" type="Script" id=11]
 [ext_resource path="res://player/Overlay.gd" type="Script" id=12]
 [ext_resource path="res://assets/BloodMush.png" type="Texture" id=13]
 
@@ -51,7 +51,7 @@ root_node = NodePath("../CameraAnimationFSM")
 [node name="Flashlight" parent="Smoothing/CameraController/Rotation/Camera" instance=ExtResource( 8 )]
 transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0.00211835, 0 )
 
-[node name="FallingFOV" type="Node" parent="Smoothing/CameraController/Rotation/Camera"]
+[node name="HighSpeedFOV" type="Node" parent="Smoothing/CameraController/Rotation/Camera"]
 script = ExtResource( 11 )
 
 [node name="OnFootPhysics" type="KinematicBody" parent="."]

godot/tests/sink_block/test_sink_block.tscn

@@ -1,18 +1,13 @@
-[gd_scene load_steps=8 format=2]
+[gd_scene load_steps=5 format=2]
 
 [ext_resource path="res://player/player.tscn" type="PackedScene" id=1]
-[ext_resource path="res://tests/sink_block/SinkRegion.gd" type="Script" id=2]
+[ext_resource path="res://effects/SinkBlock.tscn" type="PackedScene" id=2]
-[ext_resource path="res://tests/ground_squish/TestMeat.material" type="Material" id=3]
 
 [sub_resource type="CubeMesh" id=1]
 
 [sub_resource type="ConcavePolygonShape" id=2]
 data = PoolVector3Array( -1, 1, 1, 1, 1, 1, -1, -1, 1, 1, 1, 1, 1, -1, 1, -1, -1, 1, 1, 1, -1, -1, 1, -1, 1, -1, -1, -1, 1, -1, -1, -1, -1, 1, -1, -1, 1, 1, 1, 1, 1, -1, 1, -1, 1, 1, 1, -1, 1, -1, -1, 1, -1, 1, -1, 1, -1, -1, 1, 1, -1, -1, -1, -1, 1, 1, -1, -1, 1, -1, -1, -1, 1, 1, 1, -1, 1, 1, 1, 1, -1, -1, 1, 1, -1, 1, -1, 1, 1, -1, -1, -1, 1, 1, -1, 1, -1, -1, -1, 1, -1, 1, 1, -1, -1, -1, -1, -1 )
 
-[sub_resource type="CubeMesh" id=3]
-
-[sub_resource type="BoxShape" id=4]
-
 [node name="Spatial" type="Spatial"]
 
 [node name="MeshInstance" type="MeshInstance" parent="."]
@@ -26,18 +21,4 @@ shape = SubResource( 2 )
 
 [node name="Player" parent="." instance=ExtResource( 1 )]
 
-[node name="SinkBlock" type="MeshInstance" parent="."]
+[node name="SinkBlock" parent="." instance=ExtResource( 2 )]
-transform = Transform( 1, 0, 0, 0, 0.264811, 0, 0, 0, 1, 2.72806, 0.561258, 0 )
-mesh = SubResource( 3 )
-material/0 = ExtResource( 3 )
-
-[node name="SinkRegion" type="Area" parent="SinkBlock"]
-transform = Transform( 1, 0, 0, 0, 3.77628, 0, 0, 0, 1, -2.72806, -2.11947, 0 )
-script = ExtResource( 2 )
-
-[node name="CollisionShape" type="CollisionShape" parent="SinkBlock/SinkRegion"]
-transform = Transform( 1, 0, 0, 0, 0.264811, 0, 0, 0, 0.988649, 2.72806, 0.561258, 0 )
-shape = SubResource( 4 )
-
-[connection signal="body_entered" from="SinkBlock/SinkRegion" to="SinkBlock/SinkRegion" method="_on_SinkRegion_body_entered"]
-[connection signal="body_exited" from="SinkBlock/SinkRegion" to="SinkBlock/SinkRegion" method="_on_SinkRegion_body_exited"]