Initial Implementation of the Taml, Asset and Modules systems.

Only has example and shape assets currently.
2026-07-11 14:44:36 +00:00 · 2015-10-13 15:19:36 -05:00 · 2015-10-13 15:19:36 -05:00 · 7a3b40a86d
commit 7a3b40a86d
parent 2044b2691e
123 changed files with 30435 additions and 181 deletions
--- a/Engine/source/assets/tamlAssetDeclaredUpdateVisitor.h
+++ b/Engine/source/assets/tamlAssetDeclaredUpdateVisitor.h
@ -0,0 +1,132 @@
+//-----------------------------------------------------------------------------
+// Copyright (c) 2013 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.
+//-----------------------------------------------------------------------------
+
+#ifndef _TAML_ASSET_DECLARED_UPDATE_VISITOR_H_
+#define _TAML_ASSET_DECLARED_UPDATE_VISITOR_H_
+
+#ifndef _TAML_VISITOR_H_
+#include "persistence/taml/tamlVisitor.h"
+#endif
+
+#ifndef _TAML_PARSER_H_
+#include "persistence\/taml/tamlParser.h"
+#endif
+
+#ifndef _ASSET_FIELD_TYPES_H_
+#include "assets/assetFieldTypes.h"
+#endif
+
+// Debug Profiling.
+#include "platform/profiler.h"
+
+//-----------------------------------------------------------------------------
+
+class TamlAssetDeclaredUpdateVisitor : public TamlVisitor
+{
+private:    
+    StringTableEntry mAssetIdFrom;
+    StringTableEntry mAssetIdTo;
+    StringTableEntry mAssetNameFrom;
+    StringTableEntry mAssetNameTo;
+
+public:
+    TamlAssetDeclaredUpdateVisitor() {}
+    virtual ~TamlAssetDeclaredUpdateVisitor() {}
+
+    void setAssetIdFrom( const char* pAssetIdFrom )
+    {
+        // Sanity!
+        AssertFatal( pAssetIdFrom != NULL, "Asset Id from cannot be NULL." );
+
+        // Reset asset Id.
+        mAssetIdFrom = StringTable->EmptyString();
+        mAssetNameFrom = StringTable->EmptyString();
+
+        // Is asset Id the correct format?
+        if ( StringUnit::getUnitCount( pAssetIdFrom, ASSET_SCOPE_TOKEN ) != 2 )
+        {
+            // No, so warn.
+            Con::warnf( "TamlAssetDeclaredUpdateVisitor::setAssetIdFrom() - Cannot use asset Id '%s' as it is not the correct format.", pAssetIdFrom );
+            return;
+        }
+
+        // Set asset Id.
+        mAssetIdFrom = StringTable->insert( pAssetIdFrom );
+        mAssetNameFrom = StringTable->insert( StringUnit::getUnit( pAssetIdFrom, 1, ASSET_SCOPE_TOKEN ) );
+    }
+    StringTableEntry getAssetIdFrom( void ) const { return mAssetIdFrom; }
+
+    void setAssetIdTo( const char* pAssetIdTo )
+    {
+        // Sanity!
+        AssertFatal( pAssetIdTo != NULL, "Asset Id to cannot be NULL." );
+
+        // Reset asset Id.
+        mAssetIdTo = StringTable->EmptyString();
+        mAssetNameTo = StringTable->EmptyString();
+
+        // Is asset Id the correct format?
+        if ( StringUnit::getUnitCount( pAssetIdTo, ASSET_SCOPE_TOKEN ) != 2 )
+        {
+            // No, so warn.
+            Con::warnf( "TamlAssetDeclaredUpdateVisitor::setAssetIdTo() - Cannot use asset Id '%s' as it is not the correct format.", pAssetIdTo );
+            return;
+        }
+
+        // Set asset Id.
+        mAssetIdTo = StringTable->insert( pAssetIdTo );
+        mAssetNameTo = StringTable->insert( StringUnit::getUnit( pAssetIdTo, 1, ASSET_SCOPE_TOKEN ) );
+    }
+    const char* getAssetIdTo( void ) const { return mAssetIdTo; }
+
+    virtual bool wantsPropertyChanges( void ) { return true; }
+    virtual bool wantsRootOnly( void ) { return true; }
+
+    virtual bool visit( const TamlParser& parser, TamlVisitor::PropertyState& propertyState )
+    {
+        // Debug Profiling.
+        PROFILE_SCOPE(TamlAssetDeclaredUpdateVisitor_Visit);
+
+        // Finish if not the asset name field.
+        if ( propertyState.getPropertyName() != assetNameField )
+            return true;
+
+        // Is this the asset Id we're looking for?
+        if ( dStricmp( propertyState.getPropertyValue(), mAssetNameFrom ) != 0 )
+        {
+            // No, so warn.
+            Con::warnf("Cannot rename asset Name '%s' to asset Name '%s' as the declared asset Name was %s",
+                mAssetNameFrom, mAssetNameTo, propertyState.getPropertyValue() );
+
+            // Stop processing!
+            return false;
+        }
+
+        // Assign new value.
+        propertyState.updatePropertyValue( mAssetNameTo );
+
+        // Stop processing!
+        return false;
+    }
+};
+
+#endif // _TAML_ASSET_DECLARED_UPDATE_VISITOR_H_