• EAxis : tuttle::plugin::interact
• EBitDepth : tuttle::ofx::imageEffect
• EChange : tuttle::host::ofx::attribute
• EColorTemperature : tuttle::plugin::color
• EContext : tuttle::ofx::imageEffect
• ECoordinateSystem : tuttle::plugin
• EImageOrientation : tuttle::plugin
• EInterpolatorType : tuttle::host::ofx::attribute
• EModifiedBy : tuttle::host::ofx::property
• EMotion : tuttle::plugin::interact
• EParamFormat : tuttle::plugin
• EParamGeneratorComponents : tuttle::plugin
• EParamGeneratorExplicitConversion : tuttle::plugin
• EParamGradationLaw : tuttle::plugin::color
• EParamLayout : tuttle::plugin::color
• EParamMode : tuttle::plugin
• EParamReaderBitDepth : tuttle::plugin
• EParamReaderChannel : tuttle::plugin
• EParamReferenceSpace : tuttle::plugin::color
• EParamSizeOrientation : tuttle::plugin
• EParamWriterExistingFile : tuttle::plugin
• EPixelComponent : tuttle::ofx::imageEffect
• EPropType : tuttle::host::ofx::property
• EVerboseLevel : tuttle::host
• State : tuttle::host::ofx::interact