From 60af53431f8141d090b95a28a30ebe77fb3c35b7 Mon Sep 17 00:00:00 2001
From: Nitwel <mail@nitwel.de>
Date: Sun, 26 Nov 2023 13:48:27 +0100
Subject: [PATCH] move away from decal cursors

---
 assets/materials/pointer.png.import | 14 ++++++++------
 content/system/raycast/raycast.gd   | 18 ++++++++++++++++++
 content/system/raycast/raycast.tscn |  7 +++++++
 3 files changed, 33 insertions(+), 6 deletions(-)

diff --git a/assets/materials/pointer.png.import b/assets/materials/pointer.png.import
index 76e851c..75ff2f3 100644
--- a/assets/materials/pointer.png.import
+++ b/assets/materials/pointer.png.import
@@ -3,25 +3,27 @@
 importer="texture"
 type="CompressedTexture2D"
 uid="uid://bl33klueufwja"
-path="res://.godot/imported/pointer.png-bc1b217fc800145e13fa1a1689c1f1ee.ctex"
+path.s3tc="res://.godot/imported/pointer.png-bc1b217fc800145e13fa1a1689c1f1ee.s3tc.ctex"
+path.etc2="res://.godot/imported/pointer.png-bc1b217fc800145e13fa1a1689c1f1ee.etc2.ctex"
 metadata={
-"vram_texture": false
+"imported_formats": ["s3tc_bptc", "etc2_astc"],
+"vram_texture": true
 }
 
 [deps]
 
 source_file="res://assets/materials/pointer.png"
-dest_files=["res://.godot/imported/pointer.png-bc1b217fc800145e13fa1a1689c1f1ee.ctex"]
+dest_files=["res://.godot/imported/pointer.png-bc1b217fc800145e13fa1a1689c1f1ee.s3tc.ctex", "res://.godot/imported/pointer.png-bc1b217fc800145e13fa1a1689c1f1ee.etc2.ctex"]
 
 [params]
 
-compress/mode=0
+compress/mode=2
 compress/high_quality=false
 compress/lossy_quality=0.7
 compress/hdr_compression=1
 compress/normal_map=0
 compress/channel_pack=0
-mipmaps/generate=false
+mipmaps/generate=true
 mipmaps/limit=-1
 roughness/mode=0
 roughness/src_normal=""
@@ -31,4 +33,4 @@ process/normal_map_invert_y=false
 process/hdr_as_srgb=false
 process/hdr_clamp_exposure=false
 process/size_limit=0
-detect_3d/compress_to=1
+detect_3d/compress_to=0
diff --git a/content/system/raycast/raycast.gd b/content/system/raycast/raycast.gd
index db1c963..a3b2935 100644
--- a/content/system/raycast/raycast.gd
+++ b/content/system/raycast/raycast.gd
@@ -1,6 +1,10 @@
 extends RayCast3D
 
+@onready var cursor: Node3D = $Cursor
+@onready var decal: Decal = $Decal
+
 @export var is_right: bool = true
+@export var with_decal: bool = false
 
 var controller: XRController3D
 var timespan_click = 200.0
@@ -22,6 +26,20 @@ func _ready():
 func _physics_process(_delta):
 	_handle_enter_leave()
 	_handle_move()
+	_handle_cursor()
+
+func _handle_cursor():
+	var collider = get_collider()
+
+	if collider == null:
+		cursor.visible = false
+		if with_decal: decal.visible = true
+		return
+
+	cursor.visible = true
+	decal.visible = false
+	cursor.global_transform.origin = get_collision_point() + get_collision_normal() * 0.001 # offset to avoid z-fighting
+	cursor.global_transform.basis = Basis.looking_at(get_collision_normal(), Vector3.UP)
 
 func _handle_move():
 	var time_passed = Time.get_ticks_msec() - time_pressed
diff --git a/content/system/raycast/raycast.tscn b/content/system/raycast/raycast.tscn
index 70784d7..805f0dc 100644
--- a/content/system/raycast/raycast.tscn
+++ b/content/system/raycast/raycast.tscn
@@ -14,3 +14,10 @@ size = Vector3(0.02, 4.91995, 0.02)
 texture_albedo = ExtResource("1_2f2iv")
 upper_fade = 0.000985425
 lower_fade = 0.000919435
+
+[node name="Cursor" type="Node3D" parent="."]
+
+[node name="CursorSprite" type="Sprite3D" parent="Cursor"]
+transform = Transform3D(0.03, 3.25261e-20, -2.20405e-39, -3.25261e-20, 0.03, -2.03288e-21, 0, 2.03288e-21, 0.03, 0, 0, 0)
+pixel_size = 0.001
+texture = ExtResource("1_2f2iv")