Fixes for known issues

[_Aka_]

Hi everyone.
You will find in this thread the fixes to known serious issues that are awaiting to be released with the next Curvy version. I hope I will not have to post too often here

[_Aka_]

Issue:
Console error when displaying a Spline Controller inspector in newer Unity versions, when the controller has no On Position Reached events

Fix:
This is due to a Unity regression. The issue is reported already. Please vote for it to make Unity prioritize fixing it. Thanks
https://issuetracker.unity3d.com/issues/...no-element

For now, here is a workaround:
Go to ToolBuddy\Assets\Curvy\Editor\Controllers\SplineControllerEditor.cs, and replace SetupArrayEx's implementation with this one:

Code:

        protected override void SetupArrayEx(DTFieldNode node, ArrayExAttribute attribute)
        {
            base.SetupArrayEx(node, attribute);

            float ArrayExElementHeightCallback(int index)
            {
                if(index >= node.serializedProperty.arraySize)
                    // this case happens due to this regression:  https://issuetracker.unity3d.com/issues/reorderablelist-dot-elementheightcallback-is-invoked-when-list-has-no-element
                    return 0;

                return OnPositionReachedSettingsDrawer.GetPropertyHeight(
                    node.serializedProperty.GetArrayElementAtIndex(index),
                    ((SplineController)target).OnPositionReachedList[index]);
            }

            node.ArrayEx.elementHeightCallback = ArrayExElementHeightCallback;
        }

[_Aka_]

Issue:
Console error displayed when clicking on the material selector in a Volume Mesh module, when using some Unity versions

Fix:
This is due to a Unity regression. The issue is reported already. Please vote for it to make Unity prioritize fixing it. Thanks
https://issuetracker.unity3d.com/issues/...rguilayout
In the issue's description, there is a list of Unity versions that don't have the issue.