Add and use PrecompileTools

.github/workflows/CI.yml

@@ -25,7 +25,7 @@ jobs:
         arch:
           - x64
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: julia-actions/setup-julia@v1
         with:
           version: ${{ matrix.version }}

Project.toml

@@ -12,6 +12,7 @@ KiteUtils = "90980105-b163-44e5-ba9f-8b1c83bb0533"
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
 Parameters = "d96e819e-fc66-5662-9728-84c9c7592b0a"
 Pkg = "44cfe95a-1eb2-52ea-b672-e2afdf69b78f"
+PrecompileTools = "aea7be01-6a6a-4083-8856-8a6e6704d82a"
 Printf = "de0858da-6303-5e67-8744-51eddeeeb8d7"
 Reexport = "189a3867-3050-52da-a836-e630ba90ab69"
 Rotations = "6038ab10-8711-5258-84ad-4b1120ba62dc"
@@ -26,6 +27,7 @@ Joysticks = "0.1.2, 0.1.4"
 KiteUtils = "~0.5"
 Parameters = "0.12"
 Pkg = "1.9, 1.10"
+PrecompileTools = "1.2"
 Reexport = "1"
 Rotations = "1.2, 1.3"
 StaticArrays = "~1.9"

src/KiteViewers.jl

@@ -1,5 +1,6 @@
 module KiteViewers
 
+using PrecompileTools: @setup_workload, @compile_workload 
 using GeometryBasics, Rotations, GLMakie, FileIO, LinearAlgebra, Printf, Parameters, Reexport
 import GeometryBasics:Point3f, GeometryBasics.Point2f
 using KiteUtils
@@ -22,4 +23,21 @@
     states::Vector{SysState{7}} = SysState{7}[]
 end
 
+@setup_workload begin
+	# Putting some things in `@setup_workload` instead of `@compile_workload` can reduce the size of the
+	# precompile file and potentially make loading faster.
+	# list = [OtherType("hello"), OtherType("world!")]
+	set_data_path()
+	@compile_workload begin
+		# all calls in this block will be precompiled, regardless of whether
+		# they belong to your package or not (on Julia 1.8 and higher)
+		viewer=Viewer3D(true)
+        segments=6
+        state=demo_state_4p(segments+1)
+        update_system(viewer, state, kite_scale=0.25)
+        close(viewer.screen)
+        nothing
+	end
+end
+
 end