Relates to: MC-269935 MC-270259 MC-270520 MC-270565 MC-270567

The bug

The progress textures for the attack indicators don't scale in the expected way when a mcmeta file is used to define how they scale.

How to reproduce

1. Download and apply the attached resource packs individually
2. Attack (weapons with considerable cooldown may make things easier to see)

Expected results

• For "stretch", the progress texture would stretch to accommodate the cooldown duration.
• For "tile", the texture would repeat itself to accommodate the cooldown duration.
• For "nine_slice" we'd get a similar result to "tile", but only the center would repeat and there would be a continuous border.

Actual results

• For "stretch", the texture is pre-stretched and then truncated to indicate the cooldown duration.
• For both "tile" and "nine_slice" we get the behaviour we'd previously expected for "stretch" - the texture stretches to fit the cooldown duration.

How to fix

Make these use the scaling correctly. (For tile and nine_slice, it may be worth including a json parameter to indicate that the tiling occurs from the bottom up for the hotbar version, rather than the top down.)