EvilEngine/UIFT: Difference between revisions

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Revision as of 15:52, 14 November 2018

A UI Font is a text element that is drawn to the screen, on top of everything else in the scene. It can accept user input.

UI Fonts are placeable assets. Some notes on the 0x54 byte header:

The rotation, scale, and color are all ignored. By default, the rotation is (0,0,0), scale is (1,1,1), and color is (1,1,1,1).
The position is measured in screen space. The XY coordinates are measured in pixels, (0,0) being the top left corner of the screen. The Z coordinate represents depth and is used to determine the draw order (a UI Font with a higher depth will be drawn behind one with a lower depth).
The four asset IDs (0x0C, 0x10, 0x4C, 0x50) are always null. UI Fonts do not use models.

Following the header:

Offset	Type	Description
0x54	int	Unknown. All known possible values: 44, 48, 52, 54, 55, and 60.
0x58	short	Width in pixels.
0x5A	short	Height in pixels.
0x5C	AssetID (Texture)	Texture. Usually null (except for one instance in mnu4.hip). Unknown whether this is actually used or not.
0x60	Vector2	Texture Coordinate (Top Left)
0x68	Vector2	Texture Coordinate (Top Right)
0x70	Vector2	Texture Coordinate (Bottom Right)
0x78	Vector2	Texture Coordinate (Bottom Left)
0x80	short[2]	Unknown.
0x84	AssetID (Text)	Text.
0x88	UIColor	Backdrop color.
0x8C	UIColor	Color of the text.
0x90	short[8]	Unknown.
0xA0	int	null
Events
0xA4	Event[numberOfEvents]	Events

@@ Line 21: / Line 21: @@
 | 0x5C || [[AssetID]] ([[RWTX|Texture]]) || '''Texture'''. Usually null (except for one instance in mnu4.hip). Unknown whether this is actually used or not.
 |-
-| 0x60 || float[8] || Unknown. Always [0,0,1,0,1,1,0,1]
+| 0x60 || Vector2 || Texture Coordinate (Top Left)
+|-
+| 0x68 || Vector2 || Texture Coordinate (Top Right)
+|-
+| 0x70 || Vector2 || Texture Coordinate (Bottom Right)
+|-
+| 0x78 || Vector2 || Texture Coordinate (Bottom Left)
 |-
 | 0x80 || short[2] || Unknown.