From 4889a88141b1c925379ad3ea72b058e4ac6c1035 Mon Sep 17 00:00:00 2001
From: hiina <hiina@hiina.space>
Date: Sun, 9 Feb 2025 23:38:53 -0700
Subject: [PATCH] add auditorium particle demo scene

---
 override.cfg                               |  3 +
 scenes/auditoriumtest/auditorium_test.tscn | 98 ++++++++++++++++++++++
 2 files changed, 101 insertions(+)
 create mode 100644 override.cfg
 create mode 100644 scenes/auditoriumtest/auditorium_test.tscn

diff --git a/override.cfg b/override.cfg
new file mode 100644
index 0000000..0d1998e
--- /dev/null
+++ b/override.cfg
@@ -0,0 +1,3 @@
+[xr]
+
+openxr/enabled=false
diff --git a/scenes/auditoriumtest/auditorium_test.tscn b/scenes/auditoriumtest/auditorium_test.tscn
new file mode 100644
index 0000000..741c7d6
--- /dev/null
+++ b/scenes/auditoriumtest/auditorium_test.tscn
@@ -0,0 +1,98 @@
+[gd_scene load_steps=10 format=3 uid="uid://dmqns8t66vwqd"]
+
+[ext_resource type="Script" path="res://addons/debug_camera/scripts/DebugCamera3D.gd" id="1_mrseo"]
+
+[sub_resource type="ProceduralSkyMaterial" id="ProceduralSkyMaterial_2yn5c"]
+sky_top_color = Color(0.2864, 0.0919439, 0.343645, 1)
+sky_horizon_color = Color(0.0464149, 0.136553, 0.128062, 1)
+ground_bottom_color = Color(0, 0, 0, 1)
+ground_horizon_color = Color(0.0873403, 0.277392, 0.221311, 1)
+sun_angle_max = 12.2
+
+[sub_resource type="Sky" id="Sky_4621d"]
+sky_material = SubResource("ProceduralSkyMaterial_2yn5c")
+
+[sub_resource type="Environment" id="Environment_3m1j5"]
+background_mode = 2
+sky = SubResource("Sky_4621d")
+tonemap_mode = 2
+
+[sub_resource type="Gradient" id="Gradient_4w171"]
+colors = PackedColorArray(0.506462, 0.0807418, 0.824172, 1, 0.00522142, 0.363628, 0.50814, 1)
+
+[sub_resource type="GradientTexture1D" id="GradientTexture1D_oyb47"]
+gradient = SubResource("Gradient_4w171")
+
+[sub_resource type="ParticleProcessMaterial" id="ParticleProcessMaterial_0hjpr"]
+spread = 10.946
+initial_velocity_min = 15.0
+initial_velocity_max = 20.0
+gravity = Vector3(0, 0, 0)
+color_ramp = SubResource("GradientTexture1D_oyb47")
+hue_variation_min = -2.23517e-08
+hue_variation_max = 0.03
+turbulence_enabled = true
+turbulence_influence_min = 0.01
+turbulence_influence_max = 0.01
+
+[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_3ct86"]
+cull_mode = 2
+no_depth_test = true
+shading_mode = 0
+vertex_color_use_as_albedo = true
+vertex_color_is_srgb = true
+billboard_mode = 1
+billboard_keep_scale = true
+point_size = 2.5
+use_particle_trails = true
+
+[sub_resource type="RibbonTrailMesh" id="RibbonTrailMesh_bnbv5"]
+material = SubResource("StandardMaterial3D_3ct86")
+size = 0.03
+sections = 3
+section_segments = 10
+
+[node name="AuditoriumTest" type="Node3D"]
+
+[node name="WorldEnvironment" type="WorldEnvironment" parent="."]
+environment = SubResource("Environment_3m1j5")
+
+[node name="DirectionalLight3D" type="DirectionalLight3D" parent="."]
+transform = Transform3D(-0.866024, -0.433016, 0.250001, 0, 0.499998, 0.866026, -0.500003, 0.749999, -0.43301, -43.0827, 0, 0)
+shadow_enabled = true
+
+[node name="DebugCamera3D" type="Camera3D" parent="."]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 7.13595)
+script = ExtResource("1_mrseo")
+
+[node name="GPUParticles3D" type="GPUParticles3D" parent="."]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -1.63005, 0, 0)
+amount = 20000
+lifetime = 10.0
+preprocess = 5.0
+randomness = 0.18
+visibility_aabb = AABB(-400, -400, -400, 400, 400, 400)
+trail_enabled = true
+trail_lifetime = 0.1
+process_material = SubResource("ParticleProcessMaterial_0hjpr")
+draw_pass_1 = SubResource("RibbonTrailMesh_bnbv5")
+
+[node name="GPUParticlesAttractorSphere3D" type="GPUParticlesAttractorSphere3D" parent="."]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 25.3458, 10.1661, -2.52209)
+strength = 66.11
+attenuation = 1e-05
+radius = 44.65
+
+[node name="GPUParticlesAttractorSphere3D2" type="GPUParticlesAttractorSphere3D" parent="."]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 35.0482, 10.5106, -16.643)
+visible = false
+strength = -87.69
+attenuation = 1e-05
+radius = 41.47
+
+[node name="GPUParticlesAttractorBox3D" type="GPUParticlesAttractorBox3D" parent="."]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -2.60537, -11.7183, -7.97522)
+strength = 128.0
+attenuation = 1e-05
+directionality = 1.0
+size = Vector3(27.4912, 26.4204, 37.1567)