w3c/csswg-drafts

[cssom-view] screenX/Y are being redefined as double, should movementX/Y as well?

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#1,634 建立於 2017年7月20日

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描述

CSSOM View Module ED extends MouseEvent's screenX to a double.

Pointer Lock REC extended MouseEvent by adding readonly attribute long movementX.

Should CSSOM View Module also extend movementX to double? Or, should this be updated only in Pointer Lock 2? (This was initially raised in https://github.com/w3c/pointerlock/issues/24)

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議題類型
research
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前置要求
Understanding of CSSOM View specFamiliarity with Pointer Lock API
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
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研究方向
Investigate the current definitions of screenX/Y and movementX in CSSOM View and Pointer Lock specs. Review the discussion in pointerlock issue #24 and decide if movementX should be updated to double. Comment with a proposal and rationale.