oblicubes 0.1.2
Initial features
oblicubesGrob() / grid.oblicubes() renders
cubes using a 3D oblique projection. oblicubesGrob()
returns a grid grob object while grid.oblicubes() also
draws the grob to the graphic device. As a special case may also render
a 2D primary view orthographic projection. Inspired by coolbutuseless’s {isocubes}
package.geom_oblicubes() provides a {ggplot2} geom
wrapper to oblicubesGrob().oblicuboidsGrob() / grid.oblicuboids()
renders cuboids using a 3D oblique projection.
oblicuboidsGrob() returns a grid grob object while
grid.oblicuboids() also draws the grob to the graphic
device. As a special case may also render a 2D primary view orthographic
projection. Inspired by cj-holmes’s {isocuboids}
package.geom_oblicuboids() provides a {ggplot2}
geom wrapper to oblicuboidsGrob().xyz_heightmap() calculate x,y,z coordinates (and
optionally colors) from a height matrix. An adaption of
coords_heightmap() from coolbutuseless’s {isocubes}.darken_face() is a function to darken the color of
cube/cuboid faces. Meant to serve as the light argument of
oblicubesGrob(), grid.oblicubes(),
oblicuboidsGrob(), grid.oblicuboids().cheap_darken() is a function to darken colors by a
certain “amount”. Faster (but less “good”) then
colorspace::darken(). A copy of an internal function from
coolbutuseless’s {isocubes}.