PROPERTY_HINT_RANGE with TYPE_VECTOR3 does not block lesser and greater

[Zehir]

Tested versions

• Reproductible in 4.5.1.stable

System information

Godot v4.5.1.stable - Windows 11 (build 26200) - Multi-window, 2 monitors - Vulkan (Forward+) - dedicated NVIDIA GeForce RTX 3080 (NVIDIA; 32.0.15.8157) - 12th Gen Intel(R) Core(TM) i9-12900K (24 threads) - 63.78 GiB memory

Issue description

Hello,

First this may be related to #105875 and if so will be fixed by #105878 when merged.

The slider generated by the inspector allow values lesser and greater but I did not add thoses options to the hint_string

Steps to reproduce

I am using an exported Vector3i variable with a custom _validate_property method;

@tool
class_name GenerationSettings

@export var world_size: Vector3i

func _validate_property(property: Dictionary) -> void:
	if property.name == &"world_size":
		property.type = TYPE_VECTOR3
		property.hint = property.hint | PROPERTY_HINT_RANGE
		property.hint_string = "0,128,1"

I need to set the type to a Vector3 to get the slider because a Vector3i don't show the slider.

When opening the EditorSpinSlider node in the inspector I can see that both options allow_greater and allow_lesser are enabled ;

Minimal reproduction project (MRP)

issue_hint_range.zip

[AThousandShips]

This seems like a missing feature, the hint is not considered either way, see this code:

godot/editor/inspector/editor_properties_vector.cpp

Lines 166 to 167 in 2cc031f

	spin->set_allow_greater(true);
	spin->set_allow_lesser(true);

There's no explicit support for using range hints for vector types and the support is limited, the fact that it works is arguably an undocumented feature improved on and made more explicit by #105878