Allowed to set animation playback status

Author: dipterix

adhoc/examples/03-animation.R

@@ -0,0 +1,68 @@
+#' @author Zhengjia Wang
+#' @date Sept. 18, 2022
+#' @license Do whatever you like with this file
+#'
+#' 3D brain with animation
+#'
+#'
+if(FALSE) {
+  install.packages(
+    "threeBrain",
+    repos = c(
+      ropensci = 'https://beauchamplab.r-universe.dev',
+      CRAN = 'https://cloud.r-project.org'
+    )
+  )
+}
+
+
+
+# --- Global settings ----------------------------------------------------------
+
+#' @param subject_code required by 3D viewer to distinguish different subjects
+#' in the group analyses
+subject_code <- "DemoSubject"
+
+#' @param fs_path brain FreeSurfer directory
+fs_path <- "~/rave_data/data_dir/demo/DemoSubject/fs/"
+
+#' @param electrode_path electrode coordinate file in csv
+electrode_path <- "~/rave_data/data_dir/demo/DemoSubject/rave/meta/electrodes.csv"
+
+# --- Example 1: Generate vanilla 3D viewers -----------------------------------
+
+# Some example-based data
+#' @param electrode_values values for electrodes, you can store them in a csv
+#' file or in-memory as a data.frame
+time <- seq(-1, 2, length.out = 100)
+electrode_values <- data.frame(
+  Subject = "DemoSubject",
+  Electrode = c(rep(13, 100), rep(14, 100)),
+  Time = c(time, time),
+  Value = c(sin(time * 2 * pi), sin(time * 2 * pi + 1))
+)
+
+# Create `brain` instance
+brain <- threeBrain::freesurfer_brain2(
+  fs_subject_folder = fs_path,
+  subject_name = subject_code
+)
+
+# Load electrodes
+brain$set_electrodes(electrode_path)
+
+# Set values
+brain$set_electrode_values(electrode_values)
+
+brain$plot(
+  side_display = FALSE,
+  camera_pos = c(-500, 0, 0),
+  controllers = list(
+    # Set controller `Display Data` to display `PValues` column
+    "Display Data" = "Value",
+    "Speed" = "0.5",
+    "Play/Pause" = TRUE
+  )
+)
+
+

inst/htmlwidgets/lib/dipterixThreeBrain-1.0.1/main.js

@@ -61107,12 +61107,14 @@ class THREEBRAIN_CONTROL{
   remember( args ){
 
     const keys = [
-      "Background Color", "Camera Position", "Display Coordinates", "Show Panels", "Coronal (P - A)",
-      "Axial (I - S)", "Sagittal (L - R)", "Overlay Coronal", "Overlay Axial", "Overlay Sagittal",
-      "Dist. Threshold", "Surface Type", "Surface Material", "Left Hemisphere", "Right Hemisphere",
-      "Left Opacity", "Right Opacity",
-      "Map Electrodes", "Surface Mapping", "Volume Mapping", "Visibility", "Display Data",
-      "Display Range", "Threshold Data", "Threshold Range", "Threshold Method", "Video Mode",
+      "Background Color", "Camera Position", "Display Coordinates", "Show Panels",
+      "Coronal (P - A)", "Axial (I - S)", "Sagittal (L - R)",
+      "Overlay Coronal", "Overlay Axial", "Overlay Sagittal",
+      "Dist. Threshold", "Surface Type", "Surface Material",
+      "Left Hemisphere", "Right Hemisphere", "Left Opacity", "Right Opacity",
+      "Map Electrodes", "Surface Mapping", "Volume Mapping", "Visibility",
+      "Display Data", "Display Range", "Threshold Data", "Threshold Range",
+      "Threshold Method", "Video Mode", "Speed", "Play/Pause",
       "Show Legend", "Show Time", "Highlight Box", "Info Text",
       "Voxel Type", "Voxel Display", "Voxel Label", "Voxel Opacity", 'Voxel Min', 'Voxel Max',
       'Surface Color', 'Blend Factor', 'Sigma', 'Decay', 'Range Limit',

inst/htmlwidgets/lib/dipterixThreeBrain-1.0.1/main.js.map

@@ -60,12 +60,14 @@ class THREEBRAIN_CONTROL{
   remember( args ){
 
     const keys = [
-      "Background Color", "Camera Position", "Display Coordinates", "Show Panels", "Coronal (P - A)",
-      "Axial (I - S)", "Sagittal (L - R)", "Overlay Coronal", "Overlay Axial", "Overlay Sagittal",
-      "Dist. Threshold", "Surface Type", "Surface Material", "Left Hemisphere", "Right Hemisphere",
-      "Left Opacity", "Right Opacity",
-      "Map Electrodes", "Surface Mapping", "Volume Mapping", "Visibility", "Display Data",
-      "Display Range", "Threshold Data", "Threshold Range", "Threshold Method", "Video Mode",
+      "Background Color", "Camera Position", "Display Coordinates", "Show Panels",
+      "Coronal (P - A)", "Axial (I - S)", "Sagittal (L - R)",
+      "Overlay Coronal", "Overlay Axial", "Overlay Sagittal",
+      "Dist. Threshold", "Surface Type", "Surface Material",
+      "Left Hemisphere", "Right Hemisphere", "Left Opacity", "Right Opacity",
+      "Map Electrodes", "Surface Mapping", "Volume Mapping", "Visibility",
+      "Display Data", "Display Range", "Threshold Data", "Threshold Range",
+      "Threshold Method", "Video Mode", "Speed", "Play/Pause",
       "Show Legend", "Show Time", "Highlight Box", "Info Text",
       "Voxel Type", "Voxel Display", "Voxel Label", "Voxel Opacity", 'Voxel Min', 'Voxel Max',
       'Surface Color', 'Blend Factor', 'Sigma', 'Decay', 'Range Limit',