updateSpin: Update Spin

In NGLVieweR: Interactive 3D Visualization of Molecular Structures

Description

Start spin animation and stop rocking. Works on an existing NGLVieweR object in Shinymode.

Usage

updateSpin(NGLVieweR_proxy, spin = TRUE)

Arguments

NGLVieweR_proxy	A NGLVieweR object.
spin	If TRUE (default), start spinning and stop rocking.

Value

API call containing NGLVieweR id and list of message parameters.

See Also

• setSpin()

• NGLVieweR_example() See example "updateAnimation".

Other animations: setRock(), setSpin(), updateRock(), updateZoomMove(), zoomMove()

Examples

## Not run: 
NGLVieweR_proxy("structure") %>% updateRock(TRUE)

## End(Not run)
if (interactive()) {
library(shiny)

ui = fluidPage(
  titlePanel("Viewer with API inputs"),
  sidebarLayout(
    sidebarPanel(
      radioButtons("animate", label = "Animation",
                   choices = c("None", "Spin", "Rock"), selected = "None")
    ),
    mainPanel(
      NGLVieweROutput("structure")
    )
  )
)
server = function(input, output) {
  output$structure <- renderNGLVieweR({
    NGLVieweR("7CID") %>%
      addRepresentation("cartoon", 
      param = list(name = "cartoon", color="red"))
  })

  observeEvent(input$animate,{
    if(input$animate == "Rock"){
      NGLVieweR_proxy("structure") %>%
       updateRock(TRUE)
    } else if(input$animate == "Spin") {
      NGLVieweR_proxy("structure") %>%
       updateSpin(TRUE)
    } else{
      NGLVieweR_proxy("structure") %>%
       updateRock(FALSE) %>%
       updateSpin(FALSE)
    }
  })
 }
shinyApp(ui, server)
}

NGLVieweR documentation built on June 1, 2021, 9:08 a.m.