-//
-// Copyright (c) 2014 Samsung Electronics Co., Ltd.
-//
-// Licensed under the Flora License, Version 1.0 (the License);
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://floralicense.org/license/
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an AS IS BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-//
+/*
+ * Copyright (c) 2014 Samsung Electronics Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
// EXTERNAL INCLUDES
#include <dali/integration-api/debug.h>
DALI_ASSERT_ALWAYS( actorName && "Animation must specify actor name" );
DALI_ASSERT_ALWAYS( property && "Animation must specify a property name" );
- Actor targetActor = searchActor.FindChildByName( *actorName );
- DALI_ASSERT_ALWAYS( targetActor && "Actor must exist for property" );
+ Handle targetHandle = searchActor.FindChildByName( *actorName );
+ DALI_ASSERT_ALWAYS( targetHandle && "Actor must exist for property" );
- Property::Index idx( targetActor.GetPropertyIndex( *property ) );
+ Property::Index idx( targetHandle.GetPropertyIndex( *property ) );
- // A limitation here is that its possible that between binding to the signal and
- // the signal call that the ShaderEffect of the targetActor has been changed.
- // However this is a unlikely use case especially when using scripts.
+ // if the property is not found from the (actor) handle, try to downcast it to renderable actor
+ // to allow animating shader uniforms
if( idx == Property::INVALID_INDEX )
{
- if( ShaderEffect effect = targetActor.GetShaderEffect() )
+ RenderableActor renderable = RenderableActor::DownCast( targetHandle );
+ if( renderable )
{
- idx = effect.GetPropertyIndex( *property );
- if(idx != Property::INVALID_INDEX)
+ // A limitation here is that its possible that between creation of animation
+ // and running it the ShaderEffect of the actor has been changed.
+ // However this is a unlikely use case especially when using scripts.
+ if( ShaderEffect effect = renderable.GetShaderEffect() )
{
- targetActor = effect;
- }
- else
- {
- DALI_SCRIPT_WARNING( "Cannot find property on object or ShaderEffect\n" );
- continue;
+ idx = effect.GetPropertyIndex( *property );
+ if(idx != Property::INVALID_INDEX)
+ {
+ targetHandle = effect;
+ }
+ else
+ {
+ DALI_SCRIPT_WARNING( "Cannot find property on object or ShaderEffect\n" );
+ continue;
+ }
}
}
else
continue;
}
- Property prop( Property( targetActor, idx ) );
+ Property prop( Property( targetHandle, idx ) );
Property::Value propValue;
// these are the defaults