535     const VertexBuffer* vertex_buffer,  in CreateVkGraphicsPipeline()  argument
552   if (vertex_buffer != nullptr) {  in CreateVkGraphicsPipeline()
553     vertex_binding_desc = vertex_buffer->GetVkVertexInputBinding();  in CreateVkGraphicsPipeline()
554     const auto& vertex_attr_desc = vertex_buffer->GetVkVertexInputAttr();  in CreateVkGraphicsPipeline()
709     VertexBuffer* vertex_buffer) {  in SendVertexBufferDataIfNeeded()  argument
710   if (!vertex_buffer || vertex_buffer->VertexDataSent())  in SendVertexBufferDataIfNeeded()
712   return vertex_buffer->SendVertexData(command_.get());  in SendVertexBufferDataIfNeeded()
831                               VertexBuffer* vertex_buffer) {  in Draw()  argument
844                                vertex_buffer, pipeline_layout, &pipeline);  in Draw()
858     r = SendVertexBufferDataIfNeeded(vertex_buffer);  in Draw()
879       if (vertex_buffer != nullptr)  in Draw()
880         vertex_buffer->BindToCommandBuffer(command_.get());  in Draw()