diff --git a/Translations/Translations.pot b/Translations/Translations.pot
index 7b0006cb2..8b9dd09dc 100644
--- a/Translations/Translations.pot
+++ b/Translations/Translations.pot
@@ -453,6 +453,9 @@ msgstr ""
 msgid "Trilinear"
 msgstr ""
 
+msgid "Constant"
+msgstr ""
+
 msgid "General"
 msgstr ""
 
diff --git a/project.godot b/project.godot
index 64922689d..026146ad4 100644
--- a/project.godot
+++ b/project.godot
@@ -44,7 +44,7 @@ _global_script_classes=[ {
 "language": "GDScript",
 "path": "res://src/Classes/Frame.gd"
 }, {
-"base": "TextureRect",
+"base": "Control",
 "class": "GradientEditNode",
 "language": "GDScript",
 "path": "res://src/UI/Nodes/GradientEdit.gd"
diff --git a/src/UI/Dialogs/ImageEffects/GradientMapDialog.tscn b/src/UI/Dialogs/ImageEffects/GradientMapDialog.tscn
index 5d4cfe144..72907de10 100644
--- a/src/UI/Dialogs/ImageEffects/GradientMapDialog.tscn
+++ b/src/UI/Dialogs/ImageEffects/GradientMapDialog.tscn
@@ -50,7 +50,6 @@ anchor_bottom = 0.0
 margin_top = 204.0
 margin_right = 278.0
 margin_bottom = 234.0
-rect_min_size = Vector2( 0, 30 )
 
 [node name="OptionsContainer" type="GridContainer" parent="VBoxContainer"]
 margin_top = 238.0
diff --git a/src/UI/Nodes/GradientEdit.gd b/src/UI/Nodes/GradientEdit.gd
index 006f5335e..3d276546f 100644
--- a/src/UI/Nodes/GradientEdit.gd
+++ b/src/UI/Nodes/GradientEdit.gd
@@ -2,7 +2,7 @@
 # gdlint: ignore=max-line-length
 # https://github.com/RodZill4/material-maker/blob/master/material_maker/widgets/gradient_editor/gradient_editor.gd
 class_name GradientEditNode
-extends TextureRect
+extends Control
 
 signal updated(gradient, cc)
 
@@ -10,6 +10,8 @@ var continuous_change := true
 var active_cursor: GradientCursor  # Showing a color picker popup to change a cursor's color
 
 onready var x_offset: float = rect_size.x - GradientCursor.WIDTH
+onready var texture_rect: TextureRect = $TextureRect
+onready var texture: Texture = $TextureRect.texture
 onready var gradient: Gradient = texture.gradient
 onready var color_picker: ColorPicker = $Popup.get_node("ColorPicker")
 
@@ -20,7 +22,10 @@ class GradientCursor:
 	const WIDTH := 10
 	var color: Color
 	var sliding := false
-	onready var label: Label = get_parent().get_node("Value")
+
+	onready var parent: TextureRect = get_parent()
+	onready var grand_parent: Container = parent.get_parent()
+	onready var label: Label = parent.get_node("Value")
 
 	func _ready() -> void:
 		rect_position = Vector2(0, 15)
@@ -47,20 +52,19 @@ class GradientCursor:
 		if ev is InputEventMouseButton:
 			if ev.button_index == BUTTON_LEFT:
 				if ev.doubleclick:
-					get_parent().select_color(self, ev.global_position)
+					grand_parent.select_color(self, ev.global_position)
 				elif ev.pressed:
-					get_parent().continuous_change = false
+					grand_parent.continuous_change = false
 					sliding = true
 					label.visible = true
 					label.text = "%.03f" % get_cursor_position()
 				else:
 					sliding = false
 					label.visible = false
-			elif ev.button_index == BUTTON_RIGHT and get_parent().get_sorted_cursors().size() > 2:
-				var parent = get_parent()
+			elif ev.button_index == BUTTON_RIGHT and grand_parent.get_sorted_cursors().size() > 2:
 				parent.remove_child(self)
-				parent.continuous_change = false
-				parent.update_from_value()
+				grand_parent.continuous_change = false
+				grand_parent.update_from_value()
 				queue_free()
 		elif ev is InputEventMouseMotion and (ev.button_mask & BUTTON_MASK_LEFT) != 0 and sliding:
 			rect_position.x += get_local_mouse_position().x
@@ -68,18 +72,18 @@ class GradientCursor:
 				rect_position.x = (
 					round(get_cursor_position() * 20.0)
 					* 0.05
-					* (get_parent().rect_size.x - WIDTH)
+					* (parent.rect_size.x - WIDTH)
 				)
-			rect_position.x = min(max(0, rect_position.x), get_parent().rect_size.x - rect_size.x)
-			get_parent().update_from_value()
+			rect_position.x = min(max(0, rect_position.x), parent.rect_size.x - rect_size.x)
+			grand_parent.update_from_value()
 			label.text = "%.03f" % get_cursor_position()
 
 	func get_cursor_position() -> float:
-		return rect_position.x / (get_parent().rect_size.x - WIDTH)
+		return rect_position.x / (parent.rect_size.x - WIDTH)
 
 	func set_color(c: Color) -> void:
 		color = c
-		get_parent().update_from_value()
+		grand_parent.update_from_value()
 		update()
 
 	static func sort(a, b) -> bool:
@@ -97,9 +101,9 @@ func _ready() -> void:
 
 
 func create_cursors() -> void:
-	for c in get_children():
+	for c in texture_rect.get_children():
 		if c is GradientCursor:
-			remove_child(c)
+			texture_rect.remove_child(c)
 			c.queue_free()
 	for i in gradient.get_point_count():
 		var p: float = gradient.get_offset(i)
@@ -116,7 +120,7 @@ func _gui_input(ev: InputEvent) -> void:
 
 func update_from_value() -> void:
 	gradient.offsets = []
-	for c in get_children():
+	for c in texture_rect.get_children():
 		if c is GradientCursor:
 			var point: float = c.rect_position.x / x_offset
 			gradient.add_point(point, c.color)
@@ -126,7 +130,7 @@ func update_from_value() -> void:
 
 func add_cursor(x: float, color: Color) -> void:
 	var cursor := GradientCursor.new()
-	add_child(cursor)
+	texture_rect.add_child(cursor)
 	cursor.rect_position.x = x
 	cursor.color = color
 
@@ -144,7 +148,7 @@ func select_color(cursor: GradientCursor, position: Vector2) -> void:
 
 func get_sorted_cursors() -> Array:
 	var array := []
-	for c in get_children():
+	for c in texture_rect.get_children():
 		if c is GradientCursor:
 			array.append(c)
 	array.sort_custom(GradientCursor, "sort")
@@ -164,3 +168,7 @@ func _on_GradientEdit_resized() -> void:
 		return
 	x_offset = rect_size.x - GradientCursor.WIDTH
 	create_cursors()
+
+
+func _on_InterpolationOptionButton_item_selected(index: int) -> void:
+	gradient.interpolation_mode = index
diff --git a/src/UI/Nodes/GradientEdit.tscn b/src/UI/Nodes/GradientEdit.tscn
index c7ad82bb6..0ff13cd7f 100644
--- a/src/UI/Nodes/GradientEdit.tscn
+++ b/src/UI/Nodes/GradientEdit.tscn
@@ -7,12 +7,28 @@
 [sub_resource type="GradientTexture" id=2]
 gradient = SubResource( 1 )
 
-[node name="GradientEdit" type="TextureRect"]
+[node name="GradientEdit" type="VBoxContainer"]
 anchor_right = 1.0
 anchor_bottom = 1.0
+script = ExtResource( 1 )
+
+[node name="TextureRect" type="TextureRect" parent="."]
+margin_right = 1280.0
+margin_bottom = 696.0
+rect_min_size = Vector2( 0, 30 )
+size_flags_vertical = 3
 texture = SubResource( 2 )
 expand = true
-script = ExtResource( 1 )
+
+[node name="Value" type="Label" parent="TextureRect"]
+anchor_left = 0.5
+anchor_top = 0.5
+anchor_right = 0.5
+anchor_bottom = 0.5
+margin_left = -20.0
+margin_top = -7.0
+margin_right = 20.0
+margin_bottom = 7.0
 
 [node name="Popup" type="PopupPanel" parent="."]
 margin_right = 316.0
@@ -24,15 +40,27 @@ margin_top = 4.0
 margin_right = 312.0
 margin_bottom = 466.0
 
-[node name="Value" type="Label" parent="."]
-anchor_left = 0.5
-anchor_top = 0.5
-anchor_right = 0.5
-anchor_bottom = 0.5
-margin_left = -20.0
-margin_top = -7.0
-margin_right = 20.0
-margin_bottom = 7.0
+[node name="InterpolationContainer" type="HBoxContainer" parent="."]
+margin_top = 700.0
+margin_right = 1280.0
+margin_bottom = 720.0
+
+[node name="Label" type="Label" parent="InterpolationContainer"]
+margin_top = 3.0
+margin_right = 87.0
+margin_bottom = 17.0
+text = "Interpolation:"
+
+[node name="InterpolationOptionButton" type="OptionButton" parent="InterpolationContainer"]
+margin_left = 91.0
+margin_right = 1280.0
+margin_bottom = 20.0
+mouse_default_cursor_shape = 2
+size_flags_horizontal = 3
+text = "Linear"
+items = [ "Linear", null, false, 0, null, "Constant", null, false, 1, null, "Cubic", null, false, 2, null ]
+selected = 0
 
 [connection signal="resized" from="." to="." method="_on_GradientEdit_resized"]
 [connection signal="color_changed" from="Popup/ColorPicker" to="." method="_on_ColorPicker_color_changed"]
+[connection signal="item_selected" from="InterpolationContainer/InterpolationOptionButton" to="." method="_on_InterpolationOptionButton_item_selected"]