*gizmos

3 files changed, 97 insertions, 75 deletions

diff --git a/AlienSurvival/Assets/Test/Scenes/6_PixelCanvas 1.unity b/AlienSurvival/Assets/Test/Scenes/6_PixelCanvas 1.unity
index dfd7c8e..79da01e 100644
--- a/AlienSurvival/Assets/Test/Scenes/6_PixelCanvas 1.unity
+++ b/AlienSurvival/Assets/Test/Scenes/6_PixelCanvas 1.unity
@@ -209,7 +209,7 @@ SpriteRenderer:
   m_LightmapParameters: {fileID: 0}
   m_SortingLayerID: 0
   m_SortingLayer: 0
-  m_SortingOrder: 0
+  m_SortingOrder: 31
   m_Sprite: {fileID: 21300000, guid: 765b08cafa6a51f4ca8e586f733afe8e, type: 3}
   m_Color: {r: 0.7924528, g: 0.70647913, b: 0.70647913, a: 1}
   m_FlipX: 0
@@ -307,7 +307,7 @@ SpriteRenderer:
   m_LightmapParameters: {fileID: 0}
   m_SortingLayerID: 0
   m_SortingLayer: 0
-  m_SortingOrder: 0
+  m_SortingOrder: 225
   m_Sprite: {fileID: 21300000, guid: 765b08cafa6a51f4ca8e586f733afe8e, type: 3}
   m_Color: {r: 0.7924528, g: 0.70647913, b: 0.70647913, a: 1}
   m_FlipX: 0
@@ -415,7 +415,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 230886352}
   m_LocalRotation: {x: -0, y: -0, z: -0, w: 1}
-  m_LocalPosition: {x: 0, y: -1.42, z: 0}
+  m_LocalPosition: {x: 0, y: -1.49, z: 0}
   m_LocalScale: {x: 1, y: 0.6747, z: 1}
   m_Children: []
   m_Father: {fileID: 1427931719}
@@ -498,7 +498,7 @@ SpriteRenderer:
   m_LightmapParameters: {fileID: 0}
   m_SortingLayerID: 0
   m_SortingLayer: 0
-  m_SortingOrder: 0
+  m_SortingOrder: -11
   m_Sprite: {fileID: -6997709495448532824, guid: fb08b0f068cbce749917cffaef128c3f, type: 3}
   m_Color: {r: 1, g: 1, b: 1, a: 1}
   m_FlipX: 0
@@ -518,7 +518,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 231104471}
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: 5.66, y: 0.32, z: 0}
+  m_LocalPosition: {x: 5.66, y: 0.61, z: 0}
   m_LocalScale: {x: 1, y: 1, z: 1}
   m_Children:
   - {fileID: 858498575}
@@ -564,7 +564,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 248224694}
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: 0, y: -0.0383, z: 0}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
   m_LocalScale: {x: 1, y: 0.2943, z: 1}
   m_Children: []
   m_Father: {fileID: 760820804}
@@ -698,7 +698,7 @@ SpriteRenderer:
   m_LightmapParameters: {fileID: 0}
   m_SortingLayerID: 0
   m_SortingLayer: 0
-  m_SortingOrder: 0
+  m_SortingOrder: 157
   m_Sprite: {fileID: 2836480152517601870, guid: 704845af7c2aded42976a7281bb6a169, type: 3}
   m_Color: {r: 1, g: 1, b: 1, a: 1}
   m_FlipX: 0
@@ -765,7 +765,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 298694133}
   m_LocalRotation: {x: -0, y: -0, z: -0, w: 1}
-  m_LocalPosition: {x: 0, y: -0.067, z: 0}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
   m_LocalScale: {x: 1, y: 0.5670171, z: 1}
   m_Children: []
   m_Father: {fileID: 268856203}
@@ -866,7 +866,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 300583056}
   m_LocalRotation: {x: -0, y: -0, z: -0, w: 1}
-  m_LocalPosition: {x: 0, y: -0.0586, z: 0}
+  m_LocalPosition: {x: 0, y: -0.5, z: 0}
   m_LocalScale: {x: 1, y: 0.2621, z: 1}
   m_Children: []
   m_Father: {fileID: 813485934}
@@ -948,7 +948,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 303194464}
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: 0, y: -0.0383, z: 0}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
   m_LocalScale: {x: 1, y: 0.2943, z: 1}
   m_Children: []
   m_Father: {fileID: 1014048668}
@@ -1030,7 +1030,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 309971918}
   m_LocalRotation: {x: -0, y: -0, z: -0, w: 1}
-  m_LocalPosition: {x: 0.081, y: 0.02, z: 0}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
   m_LocalScale: {x: 1.1335, y: 0.25282538, z: 1}
   m_Children: []
   m_Father: {fileID: 1407365532}
@@ -1238,7 +1238,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 413772983}
   m_LocalRotation: {x: -0, y: -0, z: -0, w: 1}
-  m_LocalPosition: {x: 0, y: -0.053199768, z: 0}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
   m_LocalScale: {x: 1, y: 0.2932, z: 1}
   m_Children: []
   m_Father: {fileID: 1524953819}
@@ -1269,7 +1269,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 496145694}
   m_LocalRotation: {x: -0, y: -0, z: -0, w: 1}
-  m_LocalPosition: {x: 0, y: -0.009, z: 0}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
   m_LocalScale: {x: 1, y: 0.2326, z: 1}
   m_Children: []
   m_Father: {fileID: 547884562}
@@ -1412,7 +1412,7 @@ SpriteRenderer:
   m_LightmapParameters: {fileID: 0}
   m_SortingLayerID: 0
   m_SortingLayer: 0
-  m_SortingOrder: 0
+  m_SortingOrder: 15
   m_Sprite: {fileID: 21300000, guid: 765b08cafa6a51f4ca8e586f733afe8e, type: 3}
   m_Color: {r: 0.509434, g: 0.509434, b: 0.509434, a: 1}
   m_FlipX: 0
@@ -1481,7 +1481,7 @@ SpriteRenderer:
   m_LightmapParameters: {fileID: 0}
   m_SortingLayerID: 0
   m_SortingLayer: 0
-  m_SortingOrder: 0
+  m_SortingOrder: -201
   m_Sprite: {fileID: 21300000, guid: dbaeeffbd3b5d104e8dbb2b7c3172fe3, type: 3}
   m_Color: {r: 1, g: 1, b: 1, a: 1}
   m_FlipX: 0
@@ -1608,7 +1608,7 @@ SpriteRenderer:
   m_LightmapParameters: {fileID: 0}
   m_SortingLayerID: 0
   m_SortingLayer: 0
-  m_SortingOrder: 0
+  m_SortingOrder: 636
   m_Sprite: {fileID: 21300000, guid: 765b08cafa6a51f4ca8e586f733afe8e, type: 3}
   m_Color: {r: 0.7924528, g: 0.70647913, b: 0.70647913, a: 1}
   m_FlipX: 0
@@ -1645,7 +1645,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 588009568}
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: 0, y: -0.0383, z: 0}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
   m_LocalScale: {x: 1, y: 0.2943, z: 1}
   m_Children: []
   m_Father: {fileID: 579864783}
@@ -1840,7 +1840,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 636330453}
   m_LocalRotation: {x: -0, y: -0, z: -0, w: 1}
-  m_LocalPosition: {x: 0, y: -0.0469, z: 0}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
   m_LocalScale: {x: 1, y: 0.3696, z: 1}
   m_Children: []
   m_Father: {fileID: 1674033085}
@@ -1922,7 +1922,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 640031757}
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: 0, y: -0.0383, z: 0}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
   m_LocalScale: {x: 1, y: 0.2943, z: 1}
   m_Children: []
   m_Father: {fileID: 80465629}
@@ -2086,7 +2086,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 665839132}
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: 0, y: -0.0383, z: 0}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
   m_LocalScale: {x: 1, y: 0.2943, z: 1}
   m_Children: []
   m_Father: {fileID: 1179934517}
@@ -2168,7 +2168,7 @@ Transform:
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   m_GameObject: {fileID: 699760444}
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: 0, y: -0.0383, z: 0}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
   m_LocalScale: {x: 1, y: 0.2943, z: 1}
   m_Children: []
   m_Father: {fileID: 1508965808}
@@ -2311,7 +2311,7 @@ SpriteRenderer:
   m_LightmapParameters: {fileID: 0}
   m_SortingLayerID: 0
   m_SortingLayer: 0
-  m_SortingOrder: 0
+  m_SortingOrder: 208
   m_Sprite: {fileID: 21300000, guid: 765b08cafa6a51f4ca8e586f733afe8e, type: 3}
   m_Color: {r: 0.509434, g: 0.509434, b: 0.509434, a: 1}
   m_FlipX: 0
@@ -2348,7 +2348,7 @@ Transform:
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   m_GameObject: {fileID: 736818746}
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: 0, y: -0.0383, z: 0}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
   m_LocalScale: {x: 1, y: 0.2943, z: 1}
   m_Children: []
   m_Father: {fileID: 729199531}
@@ -2462,7 +2462,7 @@ SpriteRenderer:
   m_LightmapParameters: {fileID: 0}
   m_SortingLayerID: 0
   m_SortingLayer: 0
-  m_SortingOrder: 0
+  m_SortingOrder: -152
   m_Sprite: {fileID: 21300000, guid: 765b08cafa6a51f4ca8e586f733afe8e, type: 3}
   m_Color: {r: 0.7924528, g: 0.70647913, b: 0.70647913, a: 1}
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@@ -2528,7 +2528,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 771334775}
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: 0, y: -0.0383, z: 0}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
   m_LocalScale: {x: 1, y: 0.2943, z: 1}
   m_Children: []
   m_Father: {fileID: 185848755}
@@ -2725,7 +2725,7 @@ SpriteRenderer:
   m_LightmapParameters: {fileID: 0}
   m_SortingLayerID: 0
   m_SortingLayer: 0
-  m_SortingOrder: 0
+  m_SortingOrder: -723
   m_Sprite: {fileID: 21300000, guid: 65e65feb049635344acf9528aedd0195, type: 3}
   m_Color: {r: 1, g: 1, b: 1, a: 1}
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@@ -2745,7 +2745,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 813485932}
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: 2.45, y: 6.24, z: 0}
+  m_LocalPosition: {x: 2.45, y: 7.74, z: 0}
   m_LocalScale: {x: 1, y: 1, z: 1}
   m_Children:
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@@ -2870,7 +2870,7 @@ SpriteRenderer:
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-  m_SortingOrder: 0
+  m_SortingOrder: -153
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@@ -2890,7 +2890,7 @@ Transform:
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   m_GameObject: {fileID: 844062961}
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: -3.44, y: -0.067, z: 0}
+  m_LocalPosition: {x: -3.44, y: 2.333, z: 0}
   m_LocalScale: {x: 1, y: 1, z: 1}
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@@ -2937,7 +2937,7 @@ Transform:
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   m_GameObject: {fileID: 858498574}
   m_LocalRotation: {x: -0, y: -0, z: -0, w: 1}
-  m_LocalPosition: {x: 0, y: -0.52, z: 0}
+  m_LocalPosition: {x: 0, y: -0.5, z: 0}
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   m_Children: []
   m_Father: {fileID: 231104474}
@@ -3038,7 +3038,7 @@ Transform:
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   m_GameObject: {fileID: 864280002}
   m_LocalRotation: {x: -0, y: -0, z: -0, w: 1}
-  m_LocalPosition: {x: 0, y: 0.083, z: 0}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
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@@ -3120,7 +3120,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 865193496}
   m_LocalRotation: {x: -0, y: -0, z: -0, w: 1}
-  m_LocalPosition: {x: 0, y: -0.03, z: 0}
+  m_LocalPosition: {x: 0, y: -1, z: 0}
   m_LocalScale: {x: 1, y: 0.31467426, z: 1}
   m_Children: []
   m_Father: {fileID: 2103777678}
@@ -3203,7 +3203,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 900101673}
   m_LocalRotation: {x: -0, y: -0, z: -0, w: 1}
-  m_LocalPosition: {x: 0, y: -1.15, z: 0}
+  m_LocalPosition: {x: 0, y: -0.79999995, z: 0}
   m_LocalScale: {x: 1, y: 0.36872143, z: 1}
   m_Children: []
   m_Father: {fileID: 844062964}
@@ -3548,7 +3548,7 @@ SpriteRenderer:
   m_LightmapParameters: {fileID: 0}
   m_SortingLayerID: 0
   m_SortingLayer: 0
-  m_SortingOrder: 0
+  m_SortingOrder: 401
   m_Sprite: {fileID: 21300000, guid: 765b08cafa6a51f4ca8e586f733afe8e, type: 3}
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@@ -3631,7 +3631,7 @@ SpriteRenderer:
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   m_SortingLayerID: 0
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-  m_SortingOrder: 0
+  m_SortingOrder: -667
   m_Sprite: {fileID: 21300000, guid: cce6de927431e5c40844dc4593c44b21, type: 3}
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@@ -3926,7 +3926,7 @@ SpriteRenderer:
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-  m_SortingOrder: 0
+  m_SortingOrder: -38
   m_Sprite: {fileID: 21300000, guid: 765b08cafa6a51f4ca8e586f733afe8e, type: 3}
   m_Color: {r: 0.7924528, g: 0.70647913, b: 0.70647913, a: 1}
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@@ -3963,7 +3963,7 @@ Transform:
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   m_GameObject: {fileID: 1220265299}
   m_LocalRotation: {x: -0, y: -0, z: -0, w: 1}
-  m_LocalPosition: {x: 0.1074, y: -0.024, z: 0}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
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   m_Children: []
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@@ -4106,7 +4106,7 @@ Transform:
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   m_LocalRotation: {x: -0, y: -0, z: -0, w: 1}
-  m_LocalPosition: {x: 0, y: -0.03, z: 0}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
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   m_Children: []
   m_Father: {fileID: 1602948142}
@@ -4417,7 +4417,7 @@ SpriteRenderer:
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-  m_SortingOrder: 0
+  m_SortingOrder: -761
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@@ -4516,7 +4516,7 @@ SpriteRenderer:
   m_LightmapParameters: {fileID: 0}
   m_SortingLayerID: 0
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-  m_SortingOrder: 0
+  m_SortingOrder: -200
   m_Sprite: {fileID: 21300000, guid: 1ac07e821c6fcc844a28623cff7579d3, type: 3}
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@@ -4650,7 +4650,7 @@ SpriteRenderer:
   m_LightmapParameters: {fileID: 0}
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@@ -4670,7 +4670,7 @@ Transform:
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   m_GameObject: {fileID: 1427931716}
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: 7.2, y: 1.47, z: 0}
+  m_LocalPosition: {x: 7.2, y: -0.4199999, z: 0}
   m_LocalScale: {x: 1, y: 1, z: 1}
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@@ -4690,7 +4690,7 @@ MonoBehaviour:
   m_Name: 
   m_EditorClassIdentifier: 
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-  m_Height: 1.5
+  m_Height: 1.49
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 MonoBehaviour:
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@@ -4888,7 +4888,7 @@ SpriteRenderer:
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@@ -5034,7 +5034,7 @@ SpriteRenderer:
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@@ -5100,7 +5100,7 @@ Transform:
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-  m_LocalPosition: {x: 0, y: -0.0383, z: 0}
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   m_Father: {fileID: 1826905633}
@@ -5183,7 +5183,7 @@ Transform:
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   m_LocalRotation: {x: -0, y: -0, z: -0, w: 1}
-  m_LocalPosition: {x: 0, y: -1.05, z: 0}
+  m_LocalPosition: {x: 0, y: -1, z: 0}
   m_LocalScale: {x: 1, y: 0.49854365, z: 1}
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   m_Father: {fileID: 1655800956}
@@ -5403,7 +5403,7 @@ SpriteRenderer:
   m_FlipX: 0
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-  m_Size: {x: 8.59342, y: 8.59342}
+  m_Size: {x: 18.547575, y: 13.81527}
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@@ -5417,7 +5417,7 @@ Transform:
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   m_LocalRotation: {x: -0, y: -0, z: -0, w: 1}
-  m_LocalPosition: {x: 15.1, y: 6.81, z: 0}
+  m_LocalPosition: {x: 20.0771, y: 4.1991, z: 0}
   m_LocalScale: {x: 1, y: 1, z: 1}
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@@ -5559,7 +5559,7 @@ SpriteRenderer:
   m_LightmapParameters: {fileID: 0}
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+  m_SortingOrder: 757
   m_Sprite: {fileID: 21300000, guid: fa190df252f3cf546876bf31e06d0ebd, type: 3}
   m_Color: {r: 1, g: 1, b: 1, a: 1}
   m_FlipX: 0
@@ -5579,7 +5579,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 1602948140}
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: 1.2609663, y: -7.36832, z: 0}
+  m_LocalPosition: {x: 1.2609663, y: -7.58, z: 0}
   m_LocalScale: {x: 1, y: 1, z: 1}
   m_Children:
   - {fileID: 1280541848}
@@ -5625,7 +5625,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 1610098374}
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: 0, y: -0.0383, z: 0}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
   m_LocalScale: {x: 1, y: 0.2943, z: 1}
   m_Children: []
   m_Father: {fileID: 500022325}
@@ -5739,7 +5739,7 @@ SpriteRenderer:
   m_LightmapParameters: {fileID: 0}
   m_SortingLayerID: 0
   m_SortingLayer: 0
-  m_SortingOrder: 0
+  m_SortingOrder: -240
   m_Sprite: {fileID: 21300000, guid: 0bf617e1c6e2f4a4d924af55525fc0fe, type: 3}
   m_Color: {r: 1, g: 1, b: 1, a: 1}
   m_FlipX: 0
@@ -5857,7 +5857,7 @@ SpriteRenderer:
   m_LightmapParameters: {fileID: 0}
   m_SortingLayerID: 0
   m_SortingLayer: 0
-  m_SortingOrder: 0
+  m_SortingOrder: -601
   m_Sprite: {fileID: 5068832224188716903, guid: f81265fcc613abd44bffbfcb7215359b, type: 3}
   m_Color: {r: 1, g: 1, b: 1, a: 1}
   m_FlipX: 0
@@ -5877,7 +5877,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 1655800953}
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: 2.1526208, y: 4.01, z: 0}
+  m_LocalPosition: {x: 2.1526208, y: 7.01, z: 0}
   m_LocalScale: {x: 1, y: 1, z: 1}
   m_Children:
   - {fileID: 1545137360}
@@ -5923,7 +5923,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 1661597060}
   m_LocalRotation: {x: -0, y: -0, z: -0, w: 1}
-  m_LocalPosition: {x: 0, y: 0.049, z: 0}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
   m_LocalScale: {x: 1, y: 0.4293, z: 1}
   m_Children: []
   m_Father: {fileID: 1625294029}
@@ -6051,7 +6051,7 @@ SpriteRenderer:
   m_LightmapParameters: {fileID: 0}
   m_SortingLayerID: 0
   m_SortingLayer: 0
-  m_SortingOrder: 0
+  m_SortingOrder: 705
   m_Sprite: {fileID: 21300000, guid: 5e022d7538e5ff3468f3b331e378db9a, type: 3}
   m_Color: {r: 1, g: 1, b: 1, a: 1}
   m_FlipX: 0
@@ -6103,7 +6103,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 1698128100}
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: 0, y: -0.0383, z: 0}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
   m_LocalScale: {x: 1, y: 0.2943, z: 1}
   m_Children: []
   m_Father: {fileID: 1896371514}
@@ -6186,7 +6186,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 1702781889}
   m_LocalRotation: {x: -0, y: -0, z: -0, w: 1}
-  m_LocalPosition: {x: -8.29, y: -7.48, z: 0}
+  m_LocalPosition: {x: -8.29, y: -7.4, z: 0}
   m_LocalScale: {x: 1, y: 1, z: 1}
   m_Children:
   - {fileID: 1949200981}
@@ -6246,7 +6246,7 @@ SpriteRenderer:
   m_LightmapParameters: {fileID: 0}
   m_SortingLayerID: 0
   m_SortingLayer: 0
-  m_SortingOrder: 0
+  m_SortingOrder: 740
   m_Sprite: {fileID: 21300000, guid: 765b08cafa6a51f4ca8e586f733afe8e, type: 3}
   m_Color: {r: 0.7924528, g: 0.70647913, b: 0.70647913, a: 1}
   m_FlipX: 0
@@ -6410,7 +6410,7 @@ SpriteRenderer:
   m_LightmapParameters: {fileID: 0}
   m_SortingLayerID: 0
   m_SortingLayer: 0
-  m_SortingOrder: 0
+  m_SortingOrder: 626
   m_Sprite: {fileID: 21300000, guid: 765b08cafa6a51f4ca8e586f733afe8e, type: 3}
   m_Color: {r: 0.509434, g: 0.509434, b: 0.509434, a: 1}
   m_FlipX: 0
@@ -6447,7 +6447,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 1809109967}
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: 0, y: -0.0383, z: 0}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
   m_LocalScale: {x: 1, y: 0.2943, z: 1}
   m_Children: []
   m_Father: {fileID: 1808103856}
@@ -6672,7 +6672,7 @@ SpriteRenderer:
   m_LightmapParameters: {fileID: 0}
   m_SortingLayerID: 0
   m_SortingLayer: 0
-  m_SortingOrder: 0
+  m_SortingOrder: -175
   m_Sprite: {fileID: 21300000, guid: 765b08cafa6a51f4ca8e586f733afe8e, type: 3}
   m_Color: {r: 0.5, g: 0.49292454, b: 0.49292454, a: 0.77254903}
   m_FlipX: 0
@@ -6792,7 +6792,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 1875111737}
   m_LocalRotation: {x: -0, y: -0, z: -0, w: 1}
-  m_LocalPosition: {x: -0.02, y: 0.26, z: 0}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
   m_LocalScale: {x: 1, y: 0.4656, z: 1}
   m_Children: []
   m_Father: {fileID: 1406907913}
@@ -6906,7 +6906,7 @@ SpriteRenderer:
   m_LightmapParameters: {fileID: 0}
   m_SortingLayerID: 0
   m_SortingLayer: 0
-  m_SortingOrder: 0
+  m_SortingOrder: -293
   m_Sprite: {fileID: 21300000, guid: c2976dc33c6dba9428a83fa5c4db1f92, type: 3}
   m_Color: {r: 1, g: 1, b: 1, a: 1}
   m_FlipX: 0
@@ -7033,7 +7033,7 @@ SpriteRenderer:
   m_LightmapParameters: {fileID: 0}
   m_SortingLayerID: 0
   m_SortingLayer: 0
-  m_SortingOrder: 0
+  m_SortingOrder: 428
   m_Sprite: {fileID: 21300000, guid: 765b08cafa6a51f4ca8e586f733afe8e, type: 3}
   m_Color: {r: 0.7924528, g: 0.70647913, b: 0.70647913, a: 1}
   m_FlipX: 0
@@ -7070,7 +7070,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 1907535903}
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: 0, y: -0.0383, z: 0}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
   m_LocalScale: {x: 1, y: 0.2943, z: 1}
   m_Children: []
   m_Father: {fileID: 1993403371}
@@ -7152,7 +7152,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 1949200980}
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: 0, y: -0.0383, z: 0}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
   m_LocalScale: {x: 1, y: 0.2943, z: 1}
   m_Children: []
   m_Father: {fileID: 1702781890}
@@ -7325,7 +7325,7 @@ SpriteRenderer:
   m_LightmapParameters: {fileID: 0}
   m_SortingLayerID: 0
   m_SortingLayer: 0
-  m_SortingOrder: 0
+  m_SortingOrder: 636
   m_Sprite: {fileID: 21300000, guid: 765b08cafa6a51f4ca8e586f733afe8e, type: 3}
   m_Color: {r: 0.509434, g: 0.509434, b: 0.509434, a: 1}
   m_FlipX: 0
@@ -7476,7 +7476,7 @@ SpriteRenderer:
   m_LightmapParameters: {fileID: 0}
   m_SortingLayerID: 0
   m_SortingLayer: 0
-  m_SortingOrder: 0
+  m_SortingOrder: -682
   m_Sprite: {fileID: 21300000, guid: 52dab49f83ccd8f4895a647210165e85, type: 3}
   m_Color: {r: 1, g: 1, b: 1, a: 1}
   m_FlipX: 0
@@ -7496,7 +7496,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 2103777676}
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: -1.07, y: 4.82, z: 0}
+  m_LocalPosition: {x: -1.07, y: 7.82, z: 0}
   m_LocalScale: {x: 1, y: 1, z: 1}
   m_Children:
   - {fileID: 865193497}
diff --git a/AlienSurvival/Assets/Test/Scripts/TestDestroySelf.cs b/AlienSurvival/Assets/Test/Scripts/TestDestroySelf.cs
index 1ccd825..e0457cd 100644
--- a/AlienSurvival/Assets/Test/Scripts/TestDestroySelf.cs
+++ b/AlienSurvival/Assets/Test/Scripts/TestDestroySelf.cs
@@ -29,10 +29,12 @@ public class TestDestroySelf : MonoBehaviour
 	{
 		time += Time.deltaTime;
 
-		Color c = sr.color;
-		c.a = alphaCurve.Evaluate(time / lifeTime);
-
-		sr.color = c;
+		if (sr)
+		{
+			Color c = sr.color;
+			c.a = alphaCurve.Evaluate(time / lifeTime);
+			sr.color = c;
+		}
 	}
 
 }
diff --git a/AlienSurvival/Assets/Test/Scripts/TestFakeHeight.cs b/AlienSurvival/Assets/Test/Scripts/TestFakeHeight.cs
index 6f3923c..e427e20 100644
--- a/AlienSurvival/Assets/Test/Scripts/TestFakeHeight.cs
+++ b/AlienSurvival/Assets/Test/Scripts/TestFakeHeight.cs
@@ -1,7 +1,11 @@
 using System.Collections;
 using System.Collections.Generic;
 using UnityEngine;
+#if UNITY_EDITOR
+using UnityEditor;
+#endif
 
+[ExecuteInEditMode]
 public class TestFakeHeight : MonoBehaviour
 {
 	[SerializeField] private Transform m_Shadow;
@@ -98,4 +102,20 @@ public class TestFakeHeight : MonoBehaviour
     {
 		Project();
 	}
+
+#if UNITY_EDITOR
+
+	private void OnDrawGizmos()
+	{
+		// dash line 
+		Vector3 start = transform.position;
+		Vector3 end = start - new Vector3(0, m_Height, 0);
+
+		Handles.DrawDottedLine(start, end, 1f);
+		Handles.DrawWireCube(end, new Vector3(0.1f, 0.1f, 0f));
+
+	}
+
+#endif
+
 }