eve::graphics_editing::OffscreenPreviewRequest 成员列表

成员的完整列表，这些成员属于 eve::graphics_editing::OffscreenPreviewRequest,包括所有继承而来的类成员

clearColor	eve::graphics_editing::OffscreenPreviewRequest
height	eve::graphics_editing::OffscreenPreviewRequest
previewId	eve::graphics_editing::OffscreenPreviewRequest
sourceRevision	eve::graphics_editing::OffscreenPreviewRequest
width	eve::graphics_editing::OffscreenPreviewRequest