Banner

A three-sliced strip with centred text: a scroll, a ribbon, a plaque. The left and right caps are fixed art and the middle stretches, so a banner grows sideways to fit its text but never vertically.

{
  "Type": "Banner",
  "Text": "Chapter 2",
  "FontType": "Small",
  "CapWidth": 19,
  "TexturePath": "Assets/PeacefulEnd.Parchment/bannerTitle1",
  "Sizing": "ShrinkToFit",
  "Alignment": "Center",
  "Scale": 5
}

A banner's height is always its source rectangle's height × Scale. If you need something that grows in both directions, use a Panel with a text child. That's what nine-slicing is for.

Banner fields

Property	Type	Default	Description
CapWidth optional	int	a third of the strip	The width of the left and right caps, in unscaled sprite pixels. Everything between them is the middle segment.
Padding optional	int	0	Extra space between the caps and the text, in unscaled sprite pixels × Scale.
Sizing optional	sizing mode	ShrinkToFit	How wide the banner is. ShrinkToFit hugs the text.
Width optional	int?	—	The content width in unscaled sprite pixels × Scale. The caps and padding are added around it. Required when Sizing is Fixed.
TextScale optional	number	1	The text's scale, independent of Scale, which sizes the sprite.
TextOffset optional	Point	{ X: 0, Y: 0 }	An offset applied to the text, from the origin point in the center of the banner.

Make the middle segment one pixel wide

The middle stretches to whatever width the banner ends up. A one-pixel middle stretches perfectly to any width. A wider patterned one gives uneven columns. A 49-pixel strip with CapWidth: 24 is the shape you want, not equal thirds, which is only the default because it's the least surprising reading of "three segments". See Preparing your art.

Text fields

Text is always centred in the middle segment, whatever the banner's own Alignment is. A right-aligned banner still has centred text.

Property	Type	Default	Description
Text optional	string	—	The text to draw. Wraps automatically to the available width, including breaking words that are too long for a line on their own. \n forces a line break. Can carry tokens, both Parchment's %Token% forms and the game's tokenizable strings.
FontType optional	font type	varies	Which font to draw with. The default differs per element type.
TextColor optional	color	the book's default	The text color.
ShadowColor optional	color	the game's shadow color	The color of the drop shadow drawn behind the text, alpha included. Left off, the shadow follows TextColor's alpha instead. Ignored when FontType is SpriteText, which draws its own outline.

Sprite fields

Property	Type	Default	Description
TexturePath optional	string	—	The asset name of the sprite sheet, such as Assets/PeacefulEnd.Parchment/panelFrame2 or a vanilla path like LooseSprites/Cursors. This is a game asset name, not a file path in your content pack. Load your PNG into the game's content with a Content Patcher Load patch first. See Loading your art.
TextureSourceRectangle optional	Rectangle	the whole texture	The area of the sprite sheet to draw. Almost always needed: without it, the whole sheet is used, which for a multi-sprite sheet means a much larger element than you expect.
HoverTextureSourceRectangle optional	Rectangle?	—	An alternate source rectangle drawn while the cursor is over the element. Must be the same size as TextureSourceRectangle. The element's layout is measured from the normal rectangle, so a differently-sized hover sprite will overhang its own bounds. For a moving hover state on an Image, use HoverFrames instead.
TintColor optional	color	white	A color multiplied into the sprite. Multiplying means it can only darken: red on grey art gives red, red on blue art gives near-black. Best on neutral or greyscale art.
SpriteEffects optional	None | FlipHorizontally | FlipVertically	None	Mirrors the sprite within its own bounds. It does not move the element. If flipping appears to shift the art sideways, the sprite has uneven transparent padding inside its source rectangle. Combine with a comma: "FlipHorizontally, FlipVertically". Ignored by Panel and Button, which are nine-sliced.

Common fields

Scale on a Banner is the sprite scale. Use TextScale for the text. Keep Scale a whole number. Fractional scaling distorts the cap art.

Property	Type	Default	Description
Type required	element type	—	Which kind of element this is. Determines every other field below.
Id optional	string	—	An optional identifier for this element. Not used for navigation, purely for your own reference.
Alignment optional	Left | Center | Right	Left	Where the element sits within its container's width. Only has an effect when the element is narrower than the space available (see Layout). In a placed list it anchors the element and Position is measured from there.
VerticalAlignment optional	Top | Center | Bottom	Top	Where the element sits within its container's height. Only used in Background, Foreground, Underlay and Overlay, since a stacked element takes its vertical position from the elements above it (see Placed elements). Setting it on a stacked element logs an error and does nothing.
Scale optional	number	1	The element's scale. Its meaning depends on the element type: sprite scale for Image, Panel, Banner, Button and Divider. Font scale for Title, Heading and Paragraph. See Units and scale.
SpacingAfter optional	int	8	The gap between this element and the next one, in unscaled sprite pixels × Scale. Not applied after the last visible element, so a trailing gap can't appear at the bottom of a page or panel.
MarginLeft optional	int	0	Space reserved to the element's left, in unscaled sprite pixels × Scale. This narrows the width the element measures against, so text wraps at the indented width rather than overflowing.
MarginRight optional	int	0	Space reserved to the element's right, in unscaled sprite pixels × Scale.
Position optional	Point	{ X: 0, Y: 0 }	The element's position, in screen pixels. Only used in Background, Foreground, Underlay and Overlay, where elements are placed rather than stacked. Measured from wherever Alignment and VerticalAlignment anchor the element, so under the default Left and Top it's a plain coordinate (see Placed elements). Unlike every other spacing field this is not multiplied by Scale. Changing an element's scale resizes it in place rather than moving it.
Condition optional	string	—	A game state query. When it evaluates false the element is hidden, and elements below it close the gap. Re-checked several times a second while the book is open. Understands tokens.
Lifetime optional	number	—	Seconds the element stays up once shown. Setting it makes the element a timed one: hidden until a ShowElement action names it, so an Id is required.
FadeAfter optional	number	—	Seconds before it starts fading, reaching nothing at the end of Lifetime. Needs Lifetime, and must be below it.
IgnoreCursor optional	bool	false	Lets the cursor pass straight through the element to whatever sits beneath it, so it can't be hovered or clicked. Its children and its own Background and Foreground are still reachable (see Passing the cursor through).
Action optional	string	—	A trigger action run when the element is clicked. When set, the element becomes interactive: any element type can have one, not just Button. Understands tokens.
Actions optional	list of string	—	Trigger actions run in order when the element is clicked. Combined with Action rather than replacing it, so an element with both runs Action first. Understands tokens.
Sound optional	string	bigSelect	The cue played when the element is clicked. Only used when Action or Actions is set, and played once however many actions run. Set to null for a silent click.
HoverAction optional	string	—	A trigger action run when the cursor moves onto the element. Runs on entry, not while the cursor rests there. Sound doesn't apply. Understands tokens.
HoverActions optional	list of string	—	Trigger actions run in order when the cursor moves onto the element. Combined with HoverAction rather than replacing it, so an element with both runs HoverAction first. Understands tokens.
DisplayName optional	string	—	The bold title of the element's hover tooltip. Works in every list, including a page's Background and Foreground. Can carry tokens.
Description optional	string	—	The body of the element's hover tooltip. Works in every list, including a page's Background and Foreground, where setting it is also what makes an otherwise decorative element reachable by the cursor. Ignored when IgnoreCursor is set, which logs a warning. Can carry tokens.
Tags optional	list of string	—	Free-form markers other mods can read off whatever the cursor is over, such as Lookup Anything support. Tagging an element also makes it reachable by the cursor, since a tag is only useful on something that can be hovered. Ignored when IgnoreCursor is set. See Tags.
ParseTokenizableStrings optional	bool	true	Whether the game's [Token] tokenizable strings are resolved in this element's Text, DisplayName, Description, Condition and actions. Set it to false where a square bracket is meant as the character itself.

Text taller than the banner will overflow

A short strip can't hold a large font. If the text spills past the scroll, lower TextScale or pick a smaller FontType. Parchment logs a warning telling you both numbers.