spellcheck pass

include/vsg/core/Data.h

@@ -180,7 +180,7 @@ namespace vsg
                 return false;
         }
 
-        /// return true if Data's ModifiedCount is diffferent than the specified ModifiedCount
+        /// return true if Data's ModifiedCount is different than the specified ModifiedCount
         bool differentModifiedCount(const ModifiedCount& mc) const { return _modifiedCount != mc; }
 
     protected:

include/vsg/core/Value.h

@@ -148,7 +148,7 @@ namespace vsg
         }
     }
 
-    /// convience function for getting a value from the first object with the named value, falling back to specififed defaultValue when none is available.
+    /// convenience function for getting a value from the first object with the named value, falling back to specified defaultValue when none is available.
     /// usage:   auto flag = vsg::value<bool>(false, "flag", object1);
     /// usage:   auto angle = vsg::value<float>(0.0f, "angle", object1, object2);
     template<typename T, typename... Args>

include/vsg/core/visit.h

@@ -20,7 +20,7 @@ namespace vsg
 
     /////////////////////////////////////////////////////////////////////////////////////////////////
     //
-    // vsg::visit<> variants construct a Visitor and passs it to one or more objetcts accept() method
+    // vsg::visit<> variants construct a Visitor and pass it to one or more objects accept() method
     //
 
     /// helper function that default constructors visitor, calls accept() on each of the objects in specified range and returns the visitor so it can be queried for any results or reused.
@@ -84,7 +84,7 @@ namespace vsg
 
     ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
     //
-    // vsg::visit<> variants that passs an existing Visitor to one or more objetcts accept() method, returning a reference to the vistor
+    // vsg::visit<> variants that pass an existing Visitor to one or more objects accept() method, returning a reference to the visitor
     //
 
     /// helper function calls accept(visitor) on each of the objects in specified range and returns a reference to the visitor so it can be queried for any results or reused.

include/vsg/io/Options.h

@@ -85,7 +85,7 @@ namespace vsg
     };
     VSG_type_name(vsg::Options);
 
-    /// convinience function that if a filename has a path, it duplicates the supplied Options object and prepends the path to the new Options::paths, otherwise returns the original Options object.
+    /// convenience function that if a filename has a path, it duplicates the supplied Options object and prepends the path to the new Options::paths, otherwise returns the original Options object.
     extern VSG_DECLSPEC ref_ptr<const vsg::Options> prependPathToOptionsIfRequired(const vsg::Path& filename, ref_ptr<const vsg::Options> options);
 
 } // namespace vsg

include/vsg/maths/transform.h

@@ -244,7 +244,7 @@ namespace vsg
         void apply(const Camera& camera) override;
     };
 
-    /// convinience function for accumulating the transforms in scene graph along a specified nodePath.
+    /// convenience function for accumulating the transforms in scene graph along a specified nodePath.
     template<typename T>
     dmat4 computeTransform(const T& nodePath)
     {

include/vsg/traversals/ArrayState.h

@@ -75,8 +75,8 @@ namespace vsg
     };
     VSG_type_name(vsg::ArrayState);
 
-    /// NullArrayState provides a mechanism for geometry in a subgraph to be ignored by traverals that use ArrayState such as ComputeBounds/Intersection/LineSegmentIntersector
-    /// this is usefl for subgarphs that have custom shaders that move the final rendered geometry to a different place that would be nievely interpreted by a straight forward vec3Array vertex array in local coordinates.
+    /// NullArrayState provides a mechanism for geometry in a subgraph to be ignored by traversals that use ArrayState such as ComputeBounds/Intersection/LineSegmentIntersector
+    /// this is useful for subgraphs that have custom shaders that move the final rendered geometry to a different place that would be naively interpreted by a straight forward vec3Array vertex array in local coordinates.
     /// To disable the handling of geometry in a subgraph simple assign a NullArrayState to the StateGroup::prototypeArrayState, i.e.
     ///     stateGroup->prototypeArrayState = vsg::NullArrayState::create();
     class VSG_DECLSPEC NullArrayState : public Inherit<ArrayState, NullArrayState>

src/vsg/state/BufferInfo.cpp

@@ -213,12 +213,12 @@ bool vsg::createBufferAndTransferData(Context& context, const BufferInfoList& bu
     {
         if (totalSize != deviceBufferInfo->range)
         {
-            std::cout << "Exisitng deviceBufferInfo, " << deviceBufferInfo << ", deviceBufferInfo->range  = " << deviceBufferInfo->range << ", " << totalSize << " NOT compatible" << std::endl;
+            std::cout << "Existing deviceBufferInfo, " << deviceBufferInfo << ", deviceBufferInfo->range  = " << deviceBufferInfo->range << ", " << totalSize << " NOT compatible" << std::endl;
             return false;
         }
         else
         {
-            //std::cout<<"Exisitng deviceBufferInfo, "<<deviceBufferInfo<<", deviceBufferInfo->range  = "<<deviceBufferInfo->range <<", "<<totalSize<<" with compatible size"<<std::endl;
+            //std::cout<<"Existing deviceBufferInfo, "<<deviceBufferInfo<<", deviceBufferInfo->range  = "<<deviceBufferInfo->range <<", "<<totalSize<<" with compatible size"<<std::endl;
 
             // make sure the VkBuffer is created
             deviceBufferInfo->buffer->compile(context);