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Fixed in 3.0.2-preview
Votes
0
Found in [Package]
3.0.1, 3.0.0 , 2.0.2, 2.0.1, 2.0.0
Issue ID
1254251
Regression
No
[TerrainTools] NullReferenceException is thrown on editing the Remap Curve in the Image Filter Stack
In "Image Filter Stack", under the Aspect Property continuously NullReferenceException is thrown on editing the "Remap Curve ", refer attached video.
Steps to repro:
1. Create a new project
2. Windows > Package Manager > TerrainTools > Install
3. Project > right-click > Create > Image Filter Stack
4. Project > Image Filter Stack > Inspector > add Aspect Property
5. Inspector > Aspect Property > Remap Curve > Click > Remap Curve Window Open > Edit Curve
Actual Result:
NullReferenceException is thrown on editing the Remap Curve in the Image Filter Stack
Expected Result:
No errors in the console while editing Remap Curve
Reproducible in:
2020.2.0a14, 2020.1.0b12, 2019.3.14f1 with Package Version 3.0.1, 3.0.0 , 2.0.2, 2.0.1, 2.0.0
2019.2.0a1 with Package Version 2.0.0
Note: Image Filter Stack is introduced in Package version 2.0.0
Environment:
Windows 10 & macOS 10.14
Stack Trace:
NullReferenceException: Object reference not set to an instance of an object
TerrainTools.Utility.AnimationCurveToRenderTexture (UnityEngine.AnimationCurve curve, UnityEngine.Texture2D& tex) (at library/packagecache/com.unity.terrain-tools@3.0.1-preview/editor/terraintools/terraintoolutility.cs:11)
UnityEditor.Experimental.TerrainAPI.AspectFilter.DoGUI (UnityEngine.Rect rect) (at library/packagecache/com.unity.terrain-tools@3.0.1-preview/editor/terraintools/filterstack/aspectfilter.cs:99)
UnityEditor.Experimental.TerrainAPI.FilterStackView.DrawElementCB (UnityEngine.Rect totalRect, System.Int32 index, System.Boolean isActive, System.Boolean isFocused) (at library/packagecache/com.unity.terrain-tools@3.0.1-preview/editor/terraintools/filterstack/filterstackview.cs:473)
UnityEditorInternal.ReorderableList.DoListElements (UnityEngine.Rect listRect, UnityEngine.Rect visibleRect) (at <d152ba57ae03448bbfbedbdc3373ab44>:0)
UnityEditorInternal.ReorderableList.DoLayoutList () (at <d152ba57ae03448bbfbedbdc3373ab44>:0)
UnityEditor.Experimental.TerrainAPI.FilterStackView.OnGUI () (at library/packagecache/com.unity.terrain-tools@3.0.1-preview/editor/terraintools/filterstack/filterstackview.cs:168)
UnityEditor.Experimental.TerrainAPI.FilterStackEditor.OnInspectorGUI () (at library/packagecache/com.unity.terrain-tools@3.0.1-preview/editor/terraintools/filterstack/editor/filterstackeditor.cs:18)
UnityEditor.UIElements.InspectorElement+<>c__DisplayClass58_0.<CreateIMGUIInspectorFromEditor>b__0 () (at <b19f2d0e874747f7af081cc4f93109d2>:0)
UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr, Boolean&)
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