关卡 优化

addons/MagicaVoxel_Importer_with_Extensions/vox-importer-mesh.gd

@@ -58,7 +58,11 @@ func _get_option_visibility(path, option, options):
 
 func _import(source_path, destination_path, options, _platforms, _gen_files):
     var meshes = VoxImporterCommon.new().import(source_path, destination_path, options, _platforms, _gen_files);
-    var material_block: Material           = load("res://render/material/grid_block.tres") as Material
+    var material_block: Material
+    if destination_path.ends_with("link"):
+        material_block = load("res://render/material/grid_block_link.tres") as Material
+    else:
+        material_block = load("res://render/material/grid_block.tres") as Material
     meshes[0].surface_set_material(0, material_block)
     var full_path = "%s.%s" % [ destination_path, _get_save_extension() ]
     var res = ResourceSaver.save(meshes[0], full_path)

render/material/grid_block.tres

@@ -5,5 +5,14 @@
 [resource]
 render_priority = 0
 shader = ExtResource("1_0sxqg")
+shader_parameter/is_link = false
+shader_parameter/is_focus_from = false
+shader_parameter/is_focus_to = false
+shader_parameter/focus_min_from = Vector3(0, 0, 0)
+shader_parameter/focus_max_from = Vector3(0, 0, 0)
+shader_parameter/focus_min_to = Vector3(0.640001, 0.640001, -14.72)
+shader_parameter/focus_max_to = Vector3(12.16, 4.48, -8.32)
+shader_parameter/focus_rate = 1.0
+shader_parameter/is_target = false
 shader_parameter/target_position = Vector3(0, 1.28, 1)
 shader_parameter/pixel_size = Vector2(0.02, 0.02)

render/material/grid_block_link.tres

@@ -0,0 +1,18 @@
+[gd_resource type="ShaderMaterial" load_steps=2 format=3 uid="uid://djv81olb3un82"]
+
+[ext_resource type="Shader" path="res://render/shader/grid_block.gdshader" id="1_qhmtc"]
+
+[resource]
+render_priority = 0
+shader = ExtResource("1_qhmtc")
+shader_parameter/is_link = true
+shader_parameter/is_focus_from = false
+shader_parameter/is_focus_to = false
+shader_parameter/focus_min_from = Vector3(0, 0, 0)
+shader_parameter/focus_max_from = Vector3(0, 0, 0)
+shader_parameter/focus_min_to = Vector3(115.84, 0.640001, -37.76)
+shader_parameter/focus_max_to = Vector3(140.16, 4.48, -23.68)
+shader_parameter/focus_rate = 1.0
+shader_parameter/is_target = false
+shader_parameter/target_position = Vector3(0, 1.28, 1)
+shader_parameter/pixel_size = Vector2(0.02, 0.02)

render/shader/grid_block.gdshader

@@ -1,4 +1,14 @@
 shader_type spatial;
+render_mode depth_draw_always;
+uniform bool is_link = false;
+uniform bool is_focus_from = false;
+uniform bool is_focus_to = false;
+uniform vec3 focus_min_from = vec3(0,0,0);
+uniform vec3 focus_max_from = vec3(0,0,0);
+uniform vec3 focus_min_to = vec3(0,0,0);
+uniform vec3 focus_max_to = vec3(0,0,0);
+uniform float focus_rate = 1.0;
+uniform bool is_target = false;
 uniform vec3 target_position = vec3(0, 1.28, 1);
 varying vec3 world_position;
 
@@ -9,16 +19,46 @@ void vertex()
 	world_position = (MODEL_MATRIX * vec4(VERTEX, 1.0)).xyz;
 }
 
+bool is_in_focus(vec3 f_min,vec3 f_max){
+    if(world_position.x<f_min.x||world_position.x>f_max.x){return false;}
+    if(world_position.z>f_max.z){return false;}
+    if(world_position.y>f_max.y && world_position.z>f_min.z){return false;}
+    return true;
+}
+
 void fragment() {
-	vec3 c = COLOR.rgb;
+    if(!is_link){
-	float offset_x = floor((world_position.x-target_position.x) / 0.02) * 0.02;
+        if(is_focus_from || is_focus_to){
-	float offset_y = floor((world_position.y-target_position.y) / 0.02) * 0.02;
+            bool is_in_focus_from = is_in_focus(focus_min_from,focus_max_from);
-	float offset_z = floor((world_position.z-target_position.z) / 0.02) * 0.02;
+            bool is_in_focus_to = is_in_focus(focus_min_to,focus_max_to);
-	float brightness = clamp(1.0 + (offset_y)* 0.4,0.0,1.0);
+            if(is_in_focus_from&&is_in_focus_to){
-	float contrast = 1.0 - (abs(offset_y)) * 0.05;
+                ALPHA = 1.0;
-	float saturation = 1.0 - (abs(offset_y)) * 0.05;
+            }
+            else if(is_focus_to&&is_in_focus_to){
+                //ALPHA = focus_rate;
+                ALPHA = 1.0;
+            }
+            else if(is_focus_from&&is_in_focus_from){
+                //ALPHA = 1.0 - focus_rate;
+                discard;
+            }else{
+                discard;
+            }
+        }
+    }
+
+    vec3 c = COLOR.rgb;
+    float brightness = 1.0;
+    if(is_target){
+        float offset_y = abs(floor((world_position.y-target_position.y) / 0.02) * 0.02);
+        offset_y = max(0.0,offset_y-0.64);
+        float rate = clamp(1.0-offset_y/4.48,0.0,1.0);
+        brightness = rate;
+    }
+    vec3 world_normal = (INV_VIEW_MATRIX * vec4(NORMAL, 0.0)).xyz;
+    if(world_normal.y<0.1){
+        brightness = brightness*0.6;
+    }
     c.rgb = mix(vec3(0.0), c.rgb, brightness);
-    c.rgb = mix(vec3(0.5), c.rgb, contrast);
-    c.rgb = mix(vec3(dot(vec3(1.0), c.rgb) * 0.33333), c.rgb, saturation);
 	ALBEDO = c.rgb;
 }

resource/mesh_level/g_f_graybox_link.vox.import

@@ -0,0 +1,18 @@
+[remap]
+
+importer="MagicaVoxel.With.Extensions.To.Mesh"
+type="Mesh"
+uid="uid://bxs50cstj2jdp"
+path="res://.godot/imported/g_f_graybox_link.vox-f2a31f8e0f9ac2328106d4be7ab69abf.mesh"
+
+[deps]
+
+source_file="res://resource/mesh_level/g_f_graybox_link.vox"
+dest_files=["res://.godot/imported/g_f_graybox_link.vox-f2a31f8e0f9ac2328106d4be7ab69abf.mesh"]
+
+[params]
+
+Scale=0.02
+GreedyMeshGenerator=true
+SnapToGround=false
+FirstKeyframeOnly=true

resource/skill_animation/hero01_common_skill03.tres

@@ -31,58 +31,46 @@ tracks/1/keys = {
 tracks/2/type = "value"
 tracks/2/imported = false
 tracks/2/enabled = true
-tracks/2/path = NodePath("View:frame")
+tracks/2/path = NodePath("Status:break_level")
 tracks/2/interp = 1
 tracks/2/loop_wrap = true
 tracks/2/keys = {
-"times": PackedFloat32Array(0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9),
+"times": PackedFloat32Array(0, 0.4, 0.6),
-"transitions": PackedFloat32Array(1, 1, 1, 1, 1, 1, 1, 1, 1, 1),
+"transitions": PackedFloat32Array(1, 1, 1),
 "update": 1,
-"values": [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
+"values": [0, 3, 4]
 }
 tracks/3/type = "value"
 tracks/3/imported = false
 tracks/3/enabled = true
-tracks/3/path = NodePath("Status:break_level")
+tracks/3/path = NodePath("Status:speed_up_rate")
 tracks/3/interp = 1
 tracks/3/loop_wrap = true
 tracks/3/keys = {
-"times": PackedFloat32Array(0, 0.4, 0.6),
+"times": PackedFloat32Array(0.2, 0.3),
-"transitions": PackedFloat32Array(1, 1, 1),
+"transitions": PackedFloat32Array(1, 1),
 "update": 1,
-"values": [0, 3, 4]
+"values": [-0.5, -1.0]
 }
 tracks/4/type = "value"
 tracks/4/imported = false
 tracks/4/enabled = true
-tracks/4/path = NodePath("Status:speed_up_rate")
+tracks/4/path = NodePath("Status:skill_move_speed")
 tracks/4/interp = 1
 tracks/4/loop_wrap = true
 tracks/4/keys = {
-"times": PackedFloat32Array(0.2, 0.3),
+"times": PackedFloat32Array(0.1, 0.3),
 "transitions": PackedFloat32Array(1, 1),
 "update": 1,
-"values": [-0.5, -1.0]
+"values": [2.0, 0.0]
 }
-tracks/5/type = "value"
+tracks/5/type = "method"
 tracks/5/imported = false
 tracks/5/enabled = true
-tracks/5/path = NodePath("Status:skill_move_speed")
+tracks/5/path = NodePath("Effect")
 tracks/5/interp = 1
 tracks/5/loop_wrap = true
 tracks/5/keys = {
-"times": PackedFloat32Array(0.1, 0.3),
-"transitions": PackedFloat32Array(1, 1),
-"update": 1,
-"values": [2.0, 0.0]
-}
-tracks/6/type = "method"
-tracks/6/imported = false
-tracks/6/enabled = true
-tracks/6/path = NodePath("Effect")
-tracks/6/interp = 1
-tracks/6/loop_wrap = true
-tracks/6/keys = {
 "times": PackedFloat32Array(0.1),
 "transitions": PackedFloat32Array(1),
 "values": [{
@@ -90,3 +78,15 @@ tracks/6/keys = {
 "method": &"cast_attack_particle1"
 }]
 }
+tracks/6/type = "value"
+tracks/6/imported = false
+tracks/6/enabled = true
+tracks/6/path = NodePath("View:frame")
+tracks/6/interp = 1
+tracks/6/loop_wrap = true
+tracks/6/keys = {
+"times": PackedFloat32Array(0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9),
+"transitions": PackedFloat32Array(1, 1, 1, 1, 1, 1, 1, 1, 1, 1),
+"update": 1,
+"values": [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
+}

resource/skill_animation/hero01_fist_skill02.tres

@@ -29,117 +29,117 @@ tracks/1/keys = {
 "update": 1,
 "values": ["fist_skill02"]
 }
-tracks/2/type = "value"
+tracks/2/type = "position_3d"
 tracks/2/imported = false
 tracks/2/enabled = true
-tracks/2/path = NodePath("View:frame")
+tracks/2/path = NodePath("%Throw")
-tracks/2/interp = 1
+tracks/2/interp = 0
 tracks/2/loop_wrap = true
-tracks/2/keys = {
+tracks/2/keys = PackedFloat32Array(0, 1, 0.75, 0.4, 0, 0.1, 1, 0.5, 0.5, 0, 0.2, 1, 0, 1, 0, 0.3, 1, 0, 1, 0)
-"times": PackedFloat32Array(0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9),
+tracks/3/type = "scale_3d"
-"transitions": PackedFloat32Array(1, 1, 1, 1, 1, 1, 1, 1, 1, 1),
-"update": 1,
-"values": [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
-}
-tracks/3/type = "position_3d"
 tracks/3/imported = false
 tracks/3/enabled = true
 tracks/3/path = NodePath("%Throw")
-tracks/3/interp = 0
+tracks/3/interp = 1
 tracks/3/loop_wrap = true
-tracks/3/keys = PackedFloat32Array(0, 1, 0.75, 0.4, 0, 0.1, 1, 0.5, 0.5, 0, 0.2, 1, 0, 1, 0, 0.3, 1, 0, 1, 0)
+tracks/3/keys = PackedFloat32Array(0, 1, -1, 1, 1)
-tracks/4/type = "scale_3d"
+tracks/4/type = "value"
 tracks/4/imported = false
 tracks/4/enabled = true
-tracks/4/path = NodePath("%Throw")
+tracks/4/path = NodePath("%Throw:animation")
 tracks/4/interp = 1
 tracks/4/loop_wrap = true
-tracks/4/keys = PackedFloat32Array(0, 1, -1, 1, 1)
+tracks/4/keys = {
+"times": PackedFloat32Array(0, 0.2),
+"transitions": PackedFloat32Array(1, 1),
+"update": 1,
+"values": [&"airhit1", &"airhit3"]
+}
 tracks/5/type = "value"
 tracks/5/imported = false
 tracks/5/enabled = true
-tracks/5/path = NodePath("%Throw:animation")
+tracks/5/path = NodePath("%Throw:frame")
 tracks/5/interp = 1
 tracks/5/loop_wrap = true
 tracks/5/keys = {
-"times": PackedFloat32Array(0, 0.2),
+"times": PackedFloat32Array(0, 0.1, 0.2, 0.3),
-"transitions": PackedFloat32Array(1, 1),
+"transitions": PackedFloat32Array(1, 1, 1, 1),
 "update": 1,
-"values": [&"airhit1", &"airhit3"]
+"values": [0, 1, 2, 3]
 }
 tracks/6/type = "value"
 tracks/6/imported = false
 tracks/6/enabled = true
-tracks/6/path = NodePath("%Throw:frame")
+tracks/6/path = NodePath("Status:break_level")
 tracks/6/interp = 1
 tracks/6/loop_wrap = true
 tracks/6/keys = {
-"times": PackedFloat32Array(0, 0.1, 0.2, 0.3),
+"times": PackedFloat32Array(0, 0.6, 0.8),
-"transitions": PackedFloat32Array(1, 1, 1, 1),
+"transitions": PackedFloat32Array(1, 1, 1),
 "update": 1,
-"values": [0, 1, 2, 3]
+"values": [0, 3, 4]
 }
 tracks/7/type = "value"
 tracks/7/imported = false
 tracks/7/enabled = true
-tracks/7/path = NodePath("Status:break_level")
+tracks/7/path = NodePath("Status:speed_up_rate")
 tracks/7/interp = 1
 tracks/7/loop_wrap = true
 tracks/7/keys = {
-"times": PackedFloat32Array(0, 0.6, 0.8),
+"times": PackedFloat32Array(0.1, 0.4),
-"transitions": PackedFloat32Array(1, 1, 1),
+"transitions": PackedFloat32Array(1, 1),
 "update": 1,
-"values": [0, 3, 4]
+"values": [-0.5, -1.0]
 }
 tracks/8/type = "value"
 tracks/8/imported = false
 tracks/8/enabled = true
-tracks/8/path = NodePath("Status:speed_up_rate")
+tracks/8/path = NodePath("Status:skill_move_speed")
 tracks/8/interp = 1
 tracks/8/loop_wrap = true
 tracks/8/keys = {
 "times": PackedFloat32Array(0.1, 0.4),
 "transitions": PackedFloat32Array(1, 1),
 "update": 1,
-"values": [-0.5, -1.0]
+"values": [2.0, 0.0]
 }
-tracks/9/type = "value"
+tracks/9/type = "method"
 tracks/9/imported = false
 tracks/9/enabled = true
-tracks/9/path = NodePath("Status:skill_move_speed")
+tracks/9/path = NodePath("Battle")
 tracks/9/interp = 1
 tracks/9/loop_wrap = true
 tracks/9/keys = {
-"times": PackedFloat32Array(0.1, 0.4),
+"times": PackedFloat32Array(0.4),
-"transitions": PackedFloat32Array(1, 1),
+"transitions": PackedFloat32Array(1),
-"update": 1,
+"values": [{
-"values": [2.0, 0.0]
+"args": [],
+"method": &"attack1"
+}]
 }
 tracks/10/type = "method"
 tracks/10/imported = false
 tracks/10/enabled = true
-tracks/10/path = NodePath("Battle")
+tracks/10/path = NodePath("Effect")
 tracks/10/interp = 1
 tracks/10/loop_wrap = true
 tracks/10/keys = {
-"times": PackedFloat32Array(0.4),
+"times": PackedFloat32Array(0.3),
 "transitions": PackedFloat32Array(1),
 "values": [{
 "args": [],
-"method": &"attack1"
+"method": &"cast_attack_particle1"
 }]
 }
-tracks/11/type = "method"
+tracks/11/type = "value"
 tracks/11/imported = false
 tracks/11/enabled = true
-tracks/11/path = NodePath("Effect")
+tracks/11/path = NodePath("View:frame")
 tracks/11/interp = 1
 tracks/11/loop_wrap = true
 tracks/11/keys = {
-"times": PackedFloat32Array(0.3),
+"times": PackedFloat32Array(0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9),
-"transitions": PackedFloat32Array(1),
+"transitions": PackedFloat32Array(1, 1, 1, 1, 1, 1, 1, 1, 1, 1),
-"values": [{
+"update": 1,
-"args": [],
+"values": [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
-"method": &"cast_attack_particle1"
-}]
 }

resource/skill_animation/monster03_slash02.tres

@@ -118,25 +118,13 @@ tracks/7/keys = {
 "update": 1,
 "values": [false, false]
 }
-tracks/8/type = "value"
+tracks/8/type = "method"
 tracks/8/imported = false
 tracks/8/enabled = true
-tracks/8/path = NodePath("View:frame")
+tracks/8/path = NodePath("%Battle")
 tracks/8/interp = 1
 tracks/8/loop_wrap = true
 tracks/8/keys = {
-"times": PackedFloat32Array(0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 2, 2.1, 2.2, 2.3, 2.4, 2.5, 2.6, 2.7, 2.8),
-"transitions": PackedFloat32Array(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),
-"update": 1,
-"values": [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28]
-}
-tracks/9/type = "method"
-tracks/9/imported = false
-tracks/9/enabled = true
-tracks/9/path = NodePath("%Battle")
-tracks/9/interp = 1
-tracks/9/loop_wrap = true
-tracks/9/keys = {
 "times": PackedFloat32Array(1, 1.5),
 "transitions": PackedFloat32Array(1, 1),
 "values": [{
@@ -147,3 +135,15 @@ tracks/9/keys = {
 "method": &"change_dir"
 }]
 }
+tracks/9/type = "value"
+tracks/9/imported = false
+tracks/9/enabled = true
+tracks/9/path = NodePath("View:frame")
+tracks/9/interp = 1
+tracks/9/loop_wrap = true
+tracks/9/keys = {
+"times": PackedFloat32Array(0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 2, 2.1, 2.2, 2.3, 2.4, 2.5, 2.6, 2.7, 2.8),
+"transitions": PackedFloat32Array(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),
+"update": 1,
+"values": [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28]
+}

scene/character/character.tscn

@@ -31,10 +31,10 @@ radius = 1.0
 [sub_resource type="ShaderMaterial" id="ShaderMaterial_3u7mw"]
 render_priority = 0
 shader = ExtResource("3_ed424")
+shader_parameter/tex = ExtResource("4_fcd8a")
 shader_parameter/flash_white = null
 shader_parameter/deformation_dir = Vector2(0, 0)
 shader_parameter/deformation_rate = 0.0
-shader_parameter/tex = ExtResource("4_fcd8a")
 
 [sub_resource type="Animation" id="Animation_dbjx6"]
 length = 0.001
@@ -65,7 +65,7 @@ tracks/1/keys = {
 
 [sub_resource type="AnimationLibrary" id="AnimationLibrary_avnjy"]
 _data = {
-"RESET": SubResource("Animation_dbjx6")
+&"RESET": SubResource("Animation_dbjx6")
 }
 
 [sub_resource type="Curve" id="Curve_e7j3f"]
@@ -120,8 +120,8 @@ script = ExtResource("4_66r53")
 [node name="Skill" type="AnimationPlayer" parent="."]
 unique_name_in_owner = true
 libraries = {
-"": SubResource("AnimationLibrary_avnjy"),
+&"": SubResource("AnimationLibrary_avnjy"),
-"animation_library": ExtResource("6_pakq5")
+&"animation_library": ExtResource("6_pakq5")
 }
 script = ExtResource("6_h4xqy")
 

script/level/level.gd

@@ -4,6 +4,8 @@ class_name Level
 var level_instance_list: Array[LevelInstance]
 var born_pos: Vector3
 
+@onready var grid_block_material: Material = load("res://render/material/grid_block.tres") as Material
+
 
 func get_level_instance_list() -> Array[LevelInstance]:
     if not level_instance_list:
@@ -15,10 +17,15 @@ func get_level_instance_list() -> Array[LevelInstance]:
             for rooms_node_child_child in rooms_node_child.get_children():
                 if rooms_node_child_child is LevelInstance:
                     rooms_node_child_child.level_area_cfg = rooms_node_child.cfg
+                    rooms_node_child_child.set_level_range_visible(false)
                     level_instance_list.append(rooms_node_child_child)
     return level_instance_list
 
 
+func set_level_loading_rate(rate: float) -> void:
+    grid_block_material.set_shader_parameter("focus_rate", rate)
+
+
 func get_born_pos() -> Vector3:
     if not born_pos:
         var born_pos_node: Node3D = %BornPos as Node3D

script/level/level_instance.gd

@@ -11,6 +11,20 @@ class_name LevelInstance
 
 @export var is_force_battle: bool
 
+@export var focus: bool:
+    get: return false
+    set(value):
+        set_focus_from(false)
+        set_focus_to(true)
+
+@export var cancel_focus: bool:
+    get: return false
+    set(value):
+        set_focus_from(false)
+        set_focus_to(false)
+
+@onready var grid_block_material: Material = load("res://render/material/grid_block.tres") as Material
+
 var level_area_cfg: LevelAreaCfg #运行时设置
 
 
@@ -21,6 +35,27 @@ func _on_size_change() -> void:
     level_range.position = level_range.size / 2
 
 
+func set_focus_from(is_focus: bool) -> void:
+    _set_focus(is_focus, "from")
+
+
+func set_focus_to(is_focus: bool) -> void:
+    _set_focus(is_focus, "to")
+
+
+func _set_focus(is_focus: bool, key: String) -> void:
+    if is_focus:
+        grid_block_material.set_shader_parameter("is_focus_"+key, true)
+        var level_range: CSGBox3D = $LevelRange as CSGBox3D
+        var level_size: Vector3   = level_range.size
+        var pos_min: Vector3      = get_global_position() + Vector3(0.640001, 0.640001, 0.640001)
+        var pos_max: Vector3      = get_global_position() + level_size - Vector3(0.640001, 0.639999, 0.639999)
+        grid_block_material.set_shader_parameter("focus_min_"+key, pos_min)
+        grid_block_material.set_shader_parameter("focus_max_"+key, pos_max)
+    else:
+        grid_block_material.set_shader_parameter("is_focus_"+key, false)
+
+
 func level_size() -> Vector2:
     var level_range: CSGBox3D = $LevelRange as CSGBox3D
     var level_size: Vector3   = level_range.size
@@ -30,3 +65,8 @@ func level_size() -> Vector2:
 func level_pos() -> Vector2:
     var pos: Vector3 = get_global_position()
     return Vector2(pos.x, pos.z)
+
+
+func set_level_range_visible(visible: bool) -> void:
+    var level_range: CSGBox3D = $LevelRange as CSGBox3D
+    level_range.visible = visible

script/manager/level_manager.gd

@@ -5,6 +5,7 @@ var target: int
 var level: Level
 var cur_level_instance: LevelInstance
 var level_instance_dict: Dictionary = {}
+var level_loading_rate: float
 
 
 func _ready():
@@ -29,7 +30,13 @@ func init():
 
 
 func _process(delta) -> void:
-    pass
+    if not level:
+        return
+    if level_loading_rate < 1:
+        level_loading_rate += delta *2
+        if level_loading_rate > 1:
+            level_loading_rate = 1
+        level.set_level_loading_rate(level_loading_rate)
 
 
 func get_born_pos() -> Vector3:
@@ -58,9 +65,13 @@ func set_player_position(pos: Vector3) -> void:
     if cur_level_instance:
         if new_level_instance == cur_level_instance:
             return
-        pass#todo 销毁原关卡实体 并存档
+        #todo 销毁原关卡实体 并存档
+        cur_level_instance.set_focus_from(true)
         
+    new_level_instance.set_focus_to(true)
     cur_level_instance = new_level_instance
+    level_loading_rate = 1-level_loading_rate
+    level.set_level_loading_rate(level_loading_rate)
     SignalManager.level_size_change.emit(cur_level_instance.level_size())
     SignalManager.level_pos_change.emit(cur_level_instance.level_pos())