From 1d17e45825b7abec654ecc8249bb28fa9ad11530 Mon Sep 17 00:00:00 2001
From: faiface <faiface@ksp.sk>
Date: Fri, 5 May 2017 16:42:40 +0200
Subject: [PATCH] fix Text.Bounds
---
text/text.go | 22 ++++++++++++----------
1 file changed, 12 insertions(+), 10 deletions(-)
diff --git a/text/text.go b/text/text.go
index 229d335..d6662cd 100644
--- a/text/text.go
+++ b/text/text.go
@@ -199,16 +199,18 @@ func (txt *Text) WriteRune(r rune) (n int, err error) {
}
glyphBounds := glyph.Frame.Moved(txt.Dot - glyph.Orig)
- if glyphBounds.H() > 0 {
- glyphBounds = glyphBounds.Resized(txt.Dot, pixel.V(
- glyphBounds.W(),
- txt.atlas.Ascent()+txt.atlas.Descent(),
- ))
- }
- if txt.bounds.W()*txt.bounds.H() == 0 {
- txt.bounds = glyphBounds
- } else {
- txt.bounds = txt.bounds.Union(glyphBounds)
+ if glyphBounds.W()*glyphBounds.H() != 0 {
+ glyphBounds = pixel.R(
+ glyphBounds.Min.X(),
+ txt.Dot.Y()-txt.Atlas().Descent(),
+ glyphBounds.Max.X(),
+ txt.Dot.Y()+txt.Atlas().Ascent(),
+ )
+ if txt.bounds.W()*txt.bounds.H() == 0 {
+ txt.bounds = glyphBounds
+ } else {
+ txt.bounds = txt.bounds.Union(glyphBounds)
+ }
}
a := pixel.V(glyph.Frame.Min.X(), glyph.Frame.Min.Y())
--
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