add xlabel, ylabel, title to 2D gridplots (#112)

Co-authored-by: Marieke Osewold <osewold@wias-berlin.de>

Author: mariekeosw

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Changelog
 
+## [1.16.3] - 2026-01-07
+- Add `title`, `xlabel`, and `ylabel` to 1D and 2D `gridplot!` with `GLMakie`
+- Add `title`, `xlabel`, and `ylabel` to 1D and 2D `gridplot!` with `Py[thon]Plot`
+
 ## [1.16.2] - 2025-12-04
 - `leglocs[:cc]`: correct "center center" to "center"
 

Project.toml

@@ -1,7 +1,7 @@
 name = "GridVisualize"
 uuid = "5eed8a63-0fb0-45eb-886d-8d5a387d12b8"
 authors = ["Juergen Fuhrmann <juergen.fuhrmann@wias-berlin.de>", "Patrick Jaap <patrick.jaap@wias-berlin.de>"]
-version = "1.16.2"
+version = "1.16.3"
 
 [deps]
 ColorSchemes = "35d6a980-a343-548e-a6ea-1d62b119f2f4"

ext/GridVisualizeMakieExt.jl

@@ -275,6 +275,7 @@ function scenecorners1d(grid, gridscale)
     return [Point2f(xmin * gridscale, -5 * h), Point2f(xmax * gridscale, 5 * h)]
 end
 
+# 1D version
 function gridplot!(ctx, TP::Type{MakieType}, ::Type{Val{1}}, grid)
     XMakie = ctx[:Plotter]
     nregions = num_cellregions(grid)
@@ -286,6 +287,7 @@ function gridplot!(ctx, TP::Type{MakieType}, ::Type{Val{1}}, grid)
             yticklabelsvisible = false,
             yticksvisible = false,
             title = ctx[:title],
+            xlabel = ctx[:xlabel],
             scenekwargs(ctx)...,
         )
 
@@ -619,6 +621,8 @@ function gridplot!(ctx, TP::Type{MakieType}, ::Type{Val{2}}, grid)
             ctx[:scene] = XMakie.Axis(
                 ctx[:figure];
                 title = ctx[:title],
+                xlabel = ctx[:xlabel],
+                ylabel = ctx[:ylabel],
                 aspect = aspect,
                 autolimitaspect = autolimitaspect,
                 scenekwargs(ctx)...,

src/dispatch.jl

@@ -221,7 +221,7 @@ Depending on the `layout` keyword argument, a 2D grid of subplots is created.
 Further `...plot!` commands then plot into one of these subplots:
 
 ```julia
-vis=GridVisualizer(Plotter=PyPlot, layout=(2,2)
+vis=GridVisualizer(Plotter=PyPlot, layout=(2,2))
 ...plot!(vis[1,2], ...)
 ```
 

src/pycommon.jl

@@ -149,6 +149,9 @@ function gridplot!(ctx, TP::Type{T}, ::Type{Val{1}}, grid) where {T <: AbstractP
     ax.grid(true)
     ax.get_yaxis().set_ticks(Float64[])
     ax.set_ylim(-5 * h, xmax - xmin)
+    ax.set_title(ctx[:title])
+    ax.set_xlabel(ctx[:xlabel])
+
     cmap = region_cmap(max(ncellregions, 5))
     gridscale = ctx[:gridscale]
 
@@ -212,6 +215,9 @@ function gridplot!(ctx, TP::Type{T}, ::Type{Val{2}}, grid) where {T <: AbstractP
         end
     end
     ax = ctx[:ax]
+    ax.set_title(ctx[:title])
+    ax.set_xlabel(ctx[:xlabel])
+    ax.set_ylabel(ctx[:ylabel])
     fig = ctx[:figure]
     cellregions = cellcolors(grid, ctx[:cellcoloring])
     ncellregions = num_cellcolors(grid, ctx[:cellcoloring])