Added explicit to ParticleEffect constructors

include/osgParticle/ExplosionDebrisEffect

@@ -25,7 +25,7 @@ namespace osgParticle
     {
     public:
     
-        ExplosionDebrisEffect(bool automaticSetup=true);
+        explicit ExplosionDebrisEffect(bool automaticSetup=true);
 
         ExplosionDebrisEffect(const osg::Vec3& position, float scale=1.0f, float intensity=1.0f);
         

include/osgParticle/ExplosionEffect

@@ -25,7 +25,7 @@ namespace osgParticle
     {
     public:
     
-        ExplosionEffect(bool automaticSetup=true);
+        explicit ExplosionEffect(bool automaticSetup=true);
 
         ExplosionEffect(const osg::Vec3& position, float scale=1.0f, float intensity=1.0f);
         

include/osgParticle/FireEffect

@@ -25,7 +25,7 @@ namespace osgParticle
     {
     public:
     
-        FireEffect(bool automaticSetup=true);
+        explicit FireEffect(bool automaticSetup=true);
     
         FireEffect(const osg::Vec3& position, float scale=1.0f, float intensity=1.0f);
         

include/osgParticle/ParticleEffect

@@ -24,7 +24,7 @@ namespace osgParticle
     {
     public:
     
-        ParticleEffect(bool automaticSetup=true):
+        explicit ParticleEffect(bool automaticSetup=true):
             _automaticSetup(automaticSetup),
             _useLocalParticleSystem(true),
             _scale(1.0f),

include/osgParticle/SmokeEffect

@@ -25,7 +25,7 @@ namespace osgParticle
     {
     public:
     
-        SmokeEffect(bool automaticSetup=true);
+        explicit SmokeEffect(bool automaticSetup=true);
     
         SmokeEffect(const osg::Vec3& position, float scale=1.0f, float intensity=1.0f);
         

include/osgParticle/SmokeTrailEffect

@@ -25,7 +25,7 @@ namespace osgParticle
     {
     public:
     
-        SmokeTrailEffect(bool automaticSetup=true);
+        explicit SmokeTrailEffect(bool automaticSetup=true);
     
         SmokeTrailEffect(const osg::Vec3& position, float scale=1.0f, float intensity=1.0f);