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put change_alpha() into ArdourCanvas namespace as intended

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This commit is contained in:
Paul Davis 2016-09-21 15:23:33 -05:00
parent 216ce7bcb8
commit 0613f8e3bd
1 changed files with 1 additions and 1 deletions
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2
libs/canvas/colors.cc
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@ -36,7 +36,7 @@ using std::max;
using std::min; using std::min;
ArdourCanvas::Color ArdourCanvas::Color
change_alpha (Color c, double a) ArdourCanvas::change_alpha (Color c, double a)
{ {
return ((c & ~0xff) | (lrintf (a*255.0) & 0xff)); return ((c & ~0xff) | (lrintf (a*255.0) & 0xff));
} }