Graph Camera Fov
Description
Adjust the camera field of view.
Usage
graph_camera_fov(g, fov = 75L)
Arguments
| Argument | Description |
|---|---|
g | An object of class graph as returned by graph or a graph_proxy as returned by a function of the same name. |
fov | The field of view of the camera. |
Examples
library(shiny)
graph_data <- make_data(500)
colors <- list(
"#000000", "#121420",
"#1B2432", "#2C2B3C"
)
ui <- fluidPage(
sliderInput("fov", "Field of view", 45, 120, 75, step = 5),
graphOutput("graph")
)
server <- function(input, output) {
output$graph <- renderGraph({
graph_data %>%
graph() %>%
graph_live_layout(time_step = 5)
})
r
observeEvent(input$fov, {
graph_proxy("graph") %>%
graph_camera_fov(input$fov)
})
}
shinyApp(ui, server)