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Set up a new API specifically for caret positioning when hit-testing a point. Not yet implemented, just planned out.

This commit is contained in:
Pietro Gagliardi 2017-02-07 15:29:12 -05:00
parent e4ed1c337b
commit ac9aefc43a
1 changed files with 6 additions and 0 deletions
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6
ui_attrstr.h
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@ -132,6 +132,12 @@ struct uiDrawTextLayoutHitTestResult {
int Line;
uiDrawTextLayoutHitTestPosition XPosition;
uiDrawTextLayoutHitTestPosition YPosition;
int CaretLine;
double CaretX;
double CaretY;
// CaretWidth is decided by uiDrawCaret().
double CaretHeight;
// TODO?
// int InTrailingWhitespace;
// TODO?