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Don't crash when kerning two different fonts together, just don't apply kerning.

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treeform 2021-11-07 12:41:14 -08:00
parent 7d89181130
commit 16d9c9cbf2
1 changed files with 3 additions and 0 deletions
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3
src/pixie/fonts.nim
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@ -163,6 +163,9 @@ proc getKerningAdjustment*(
let let
typefaceRight = typeface.fallbackTypeface(right) typefaceRight = typeface.fallbackTypeface(right)
typefaceLeft = typeface.fallbackTypeface(left) typefaceLeft = typeface.fallbackTypeface(left)
# Is there a type face that matches?
if typefaceRight == nil or typefaceLeft == nil:
return
# Only do kerning if both typefaces are the same. # Only do kerning if both typefaces are the same.
if typefaceRight == typefaceLeft: if typefaceRight == typefaceLeft:
if typefaceRight.opentype != nil: if typefaceRight.opentype != nil: