FGFS-4.1/OpenSceneGraph
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Return early in osgText::Text property setters

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Matches what the rest of the properties are doing & avoids unnecessary
computation.
This commit is contained in:
Calum Robinson 2020-05-29 11:03:56 +01:00
parent 3547b9853d
commit 6985f45882
1 changed files with 6 additions and 0 deletions
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6
src/osgText/Text.cpp
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@ -1342,6 +1342,8 @@ void Text::setBackdropType(BackdropType type)
void Text::setBackdropOffset(float offset)
{
if (_backdropHorizontalOffset == offset && _backdropVerticalOffset == offset) return;
_backdropHorizontalOffset = offset;
_backdropVerticalOffset = offset;
@ -1352,6 +1354,8 @@ void Text::setBackdropOffset(float offset)
void Text::setBackdropOffset(float horizontal, float vertical)
{
if (_backdropHorizontalOffset == horizontal && _backdropVerticalOffset == vertical) return;
_backdropHorizontalOffset = horizontal;
_backdropVerticalOffset = vertical;
@ -1362,6 +1366,8 @@ void Text::setBackdropOffset(float horizontal, float vertical)
void Text::setBackdropColor(const osg::Vec4& color)
{
if (_backdropColor==color) return;
_backdropColor = color;
assignStateSet();