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[Reviewed] [Tiled bar] Fix a crash when there is no instance of the child object Bar #2281

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Merged
D8H merged 2 commits into from
Oct 1, 2026
Merged

[Reviewed] [Tiled bar] Fix a crash when there is no instance of the child object Bar #2281

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4ec36b9
[Reviewed] [Tiled bar] Fix a crash when there is no instance of the c…
D8H Oct 1, 2026
6862b8b
Update JS usage
D8H Oct 1, 2026
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190 changes: 176 additions & 14 deletions extensions/reviewed/TiledUnitsBar.json
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Original file line number Diff line number Diff line change
@@ -1,6 +1,7 @@
{
"author": "",
"category": "User interface",
"dimension": "2D",
"extensionNamespace": "",
"fullName": "Resource bar (separated units)",
"gdevelopVersion": ">=5.5.230",
Expand All @@ -9,8 +10,7 @@
"name": "TiledUnitsBar",
"previewIconUrl": "https://asset-resources.gdevelop.io/public-resources/Icons/063e9152cf65bc0f3be2a828afd950c3ecf1b1fc72feefdc2467252fe987dc0f_dots-horizontal.svg",
"shortDescription": "A bar that represents a resource in the game (health, mana, ammo, etc).",
"dimension": "2D",
"version": "2.0.1",
"version": "2.0.2",
"description": [
"A bar that represents a resource in the game (health, mana, ammo, etc).",
"",
Expand Down Expand Up @@ -61,11 +61,15 @@
"}",
"const { anchors } = gdjs._TiledUnitsBarExtension;",
"",
"const object = objects[0];",
"/** @type {gdjs.AnchorRuntimeBehavior} */",
"const anchor = object.getBehavior(eventsFunctionContext.getBehaviorName(\"Anchor\"));",
"eventsFunctionContext.returnValue = anchors[anchor._leftEdgeAnchor] || \"None\";",
""
"if (objects.length === 0) {",
" eventsFunctionContext.returnValue = \"None\";",
"}",
"else {",
" const object = objects[0];",
" /** @type {gdjs.AnchorRuntimeBehavior} */",
" const anchor = object.getBehavior(eventsFunctionContext.getBehaviorName(\"Anchor\"));",
" eventsFunctionContext.returnValue = anchors[anchor._leftEdgeAnchor] || \"None\";",
"}"
],
"parameterObjects": "Object",
"useStrict": true,
Expand Down Expand Up @@ -107,11 +111,15 @@
"}",
"const { anchors } = gdjs._TiledUnitsBarExtension;",
"",
"const object = objects[0];",
"/** @type {gdjs.AnchorRuntimeBehavior} */",
"const anchor = object.getBehavior(eventsFunctionContext.getBehaviorName(\"Anchor\"));",
"eventsFunctionContext.returnValue = anchors[anchor._rightEdgeAnchor] || \"None\";",
""
"if (objects.length === 0) {",
" eventsFunctionContext.returnValue = \"None\";",
"}",
"else {",
" const object = objects[0];",
" /** @type {gdjs.AnchorRuntimeBehavior} */",
" const anchor = object.getBehavior(eventsFunctionContext.getBehaviorName(\"Anchor\"));",
" eventsFunctionContext.returnValue = anchors[anchor._rightEdgeAnchor] || \"None\";",
"}"
],
"parameterObjects": "Object",
"useStrict": true,
Expand All @@ -138,12 +146,26 @@
"objectGroups": []
}
],
"eventsFunctionsFolderStructure": {
"folderName": "__ROOT",
"children": [
{
"functionName": "LeftEdgeAnchor"
},
{
"functionName": "RightEdgeAnchor"
}
]
},
"eventsBasedBehaviors": [
{
"description": "A bar that represents a resource in the game (health, mana, ammo, etc).",
"fullName": "Resource bar",
"helpPath": "",
"iconUrl": "",
"name": "ResourceBar",
"objectType": "",
"previewIconUrl": "",
"private": true,
"eventsFunctions": [
{
Expand Down Expand Up @@ -386,6 +408,7 @@
"fullName": "",
"functionType": "ActionWithOperator",
"getterName": "MaxValue",
"group": "Resource bar configuration",
"name": "SetMaxValue",
"sentence": "",
"events": [
Expand Down Expand Up @@ -641,6 +664,7 @@
"fullName": "",
"functionType": "ActionWithOperator",
"getterName": "PreviousHighValueDuration",
"group": "Resource bar configuration",
"name": "SetPreviousHighValueDuration",
"sentence": "",
"events": [
Expand Down Expand Up @@ -738,6 +762,52 @@
"objectGroups": []
}
],
"eventsFunctionsFolderStructure": {
"folderName": "__ROOT",
"children": [
{
"functionName": "doStepPostEvents"
},
{
"functionName": "Value"
},
{
"functionName": "SetValue"
},
{
"folderName": "Resource bar configuration",
"children": [
{
"functionName": "MaxValue"
},
{
"functionName": "SetMaxValue"
},
{
"functionName": "PreviousHighValueDuration"
},
{
"functionName": "SetPreviousHighValueDuration"
}
]
},
{
"functionName": "IsEmpty"
},
{
"functionName": "IsFull"
},
{
"functionName": "PreviousHighValue"
},
{
"functionName": "UpdatePreviousHighValue"
},
{
"functionName": "IsChanging"
}
]
},
"propertyDescriptors": [
{
"value": "1",
Expand Down Expand Up @@ -765,7 +835,23 @@
"name": "PreviousHighValueDuration"
}
],
"sharedPropertyDescriptors": []
"propertiesFolderStructure": {
"folderName": "__ROOT",
"children": [
{
"propertyName": "CurrentValue"
},
{
"propertyName": "MaxValue"
},
{
"propertyName": "PreviousHighValue"
},
{
"propertyName": "PreviousHighValueDuration"
}
]
}
}
],
"eventsBasedObjects": [
Expand All @@ -780,9 +866,12 @@
"defaultName": "ResourceBar",
"description": "A bar that represents a resource in the game (health, mana, ammo, etc).",
"fullName": "Resource bar (separated units)",
"helpPath": "",
"iconUrl": "",
"isInnerAreaFollowingParentSize": true,
"isUsingLegacyInstancesRenderer": false,
"name": "TiledUnitsBar",
"previewIconUrl": "",
"objects": [
{
"assetStoreId": "",
Expand Down Expand Up @@ -883,6 +972,7 @@
"ambientLightColorB": 200,
"ambientLightColorG": 200,
"ambientLightColorR": 200,
"camera2DPlaneMaxDrawingDistance": 5000,
"camera3DFarPlaneDistance": 10000,
"camera3DFieldOfView": 45,
"camera3DNearPlaneDistance": 3,
Expand Down Expand Up @@ -958,6 +1048,7 @@
"initialVariables": []
}
],
"editionSettings": {},
"eventsFunctions": [
{
"fullName": "",
Expand Down Expand Up @@ -1191,6 +1282,7 @@
"fullName": "",
"functionType": "ActionWithOperator",
"getterName": "Value",
"group": "Resource bar",
"name": "SetValue",
"sentence": "",
"events": [
Expand Down Expand Up @@ -1290,6 +1382,7 @@
"fullName": "",
"functionType": "ActionWithOperator",
"getterName": "MaxValue",
"group": "Resource bar configuration",
"name": "SetMaxValue",
"sentence": "",
"events": [
Expand Down Expand Up @@ -1468,6 +1561,7 @@
"fullName": "",
"functionType": "ActionWithOperator",
"getterName": "UnitWidth",
"group": "Resource bar configuration",
"name": "SetUnitWidth",
"private": true,
"sentence": "",
Expand Down Expand Up @@ -1720,6 +1814,57 @@
"objectGroups": []
}
],
"eventsFunctionsFolderStructure": {
"folderName": "__ROOT",
"children": [
{
"functionName": "onCreated"
},
{
"functionName": "doStepPostEvents"
},
{
"functionName": "onHotReloading"
},
{
"folderName": "Resource bar",
"children": [
{
"functionName": "Value"
},
{
"functionName": "SetValue"
},
{
"functionName": "IsEmpty"
},
{
"functionName": "IsFull"
}
]
},
{
"folderName": "Resource bar configuration",
"children": [
{
"functionName": "MaxValue"
},
{
"functionName": "SetMaxValue"
},
{
"functionName": "UnitWidth"
},
{
"functionName": "SetUnitWidth"
}
]
},
{
"functionName": "UpdateBarWidth"
}
]
},
"propertyDescriptors": [
{
"value": "3",
Expand Down Expand Up @@ -1751,7 +1896,24 @@
"description": "How much pixels to show for a value of 1.",
"name": "UnitWidth"
}
]
],
"propertiesFolderStructure": {
"folderName": "__ROOT",
"children": [
{
"propertyName": "MaxValue"
},
{
"propertyName": "InitialValue"
},
{
"propertyName": "PreviousInitialValue"
},
{
"propertyName": "UnitWidth"
}
]
}
}
]
}
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