Render a 3D scene to an image — raylibr_screenshot

Creates a hidden window with a default camera, calls the supplied drawing function inside a 3D mode block, and returns the captured framebuffer as an image object.

Usage

raylibr_screenshot_3d(draw, width = 400L, height = 300L)

Arguments

draw: A function containing 3D drawing calls (e.g., draw_cube, draw_sphere).
width: An integer. Window width in pixels.
height: An integer. Window height in pixels.

Value

An image object.

Examples

if (FALSE) {
raylibr_screenshot_3d(function() {
  draw_cube(c(0, 0, 0), 2.0, 2.0, 2.0, "red")
})
}