fsbrain (version 0.8.0)

vis.view: Render renderables for a static view and orient the camera (camera-based).

Description

Renders the given renderables UNROTATED and orients the rgl camera so the scene appears exactly as if the renderables had been rotated by (rotation_angle, x, y, z) and then viewed from (theta, phi, fov=0). This is the camera-based replacement for the legacy mesh-rotation approach (vis.rotated.coloredmeshes); it is pixel-identical for the fsbrain view angles (see tests/testthat/test-camera_unification.R).

Usage

vis.view(
  renderables,
  style = "default",
  rotation_angle = 0,
  x = 1,
  y = 0,
  z = 0,
  theta = 0,
  phi = 0
)

Arguments

renderables

list of renderables (coloredmesh, coloredvoxels, Triangles3D) to render into the current scene.

style

a rendering style, see get.rglstyle.

rotation_angle,

x, y, z the mesh rotation that the camera must reproduce (passed to rotation.matrix).

theta,

phi the fixed-camera angles (passed to view3d).