Engine directory for ticket #1

Engine/source/shaderGen/shaderDependency.cpp

@@ -0,0 +1,47 @@
+//-----------------------------------------------------------------------------
+// Copyright (c) 2012 GarageGames, LLC
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to
+// deal in the Software without restriction, including without limitation the
+// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+// sell copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+// IN THE SOFTWARE.
+//-----------------------------------------------------------------------------
+
+#include "platform/platform.h"
+#include "shaderGen/shaderDependency.h"
+
+#include "core/stream/fileStream.h"
+#include "core/frameAllocator.h"
+
+
+ShaderIncludeDependency::ShaderIncludeDependency( const Torque::Path &pathToInclude ) 
+   : mIncludePath( pathToInclude )
+{
+}
+
+bool ShaderIncludeDependency::operator==( const ShaderDependency &cmpTo ) const
+{
+   return   this == &cmpTo ||
+            (  dynamic_cast<const ShaderIncludeDependency*>( &cmpTo ) &&
+               static_cast<const ShaderIncludeDependency*>( &cmpTo )->mIncludePath == mIncludePath );
+}
+
+void ShaderIncludeDependency::print( Stream &s ) const
+{
+   // Print the include... all shaders support #includes.
+   String include = String::ToString( "#include \"%s\"\r\n", mIncludePath.getFullPath().c_str() );
+   s.write( include.length(), include.c_str() );
+}