1 files changed, 47 insertions, 0 deletions
diff --git a/julia/CrystFEL/src/detgeom.jl b/julia/CrystFEL/src/detgeom.jl
new file mode 100644
index 00000000..ba943d98
--- /dev/null
+++ b/julia/CrystFEL/src/detgeom.jl
@@ -0,0 +1,47 @@
+module DetGeoms
+export Panel
+
+mutable struct Panel
+    name::Cstring
+    cx::Cdouble
+    cy::Cdouble
+    cz::Cdouble
+    pixel_pitch::Cdouble
+    adu_per_photon::Cdouble
+    max_adu::Cdouble
+    fsx::Cdouble
+    fsy::Cdouble
+    fsz::Cdouble
+    ssx::Cdouble
+    ssy::Cdouble
+    ssz::Cdouble
+    w::Cint
+    h::Cint
+    group::Ptr{Cvoid}
+end
+
+
+mutable struct DetGeom
+    panels::Ptr{Panel}
+    n_panels::Cint
+    top_group::Ptr{Cvoid}
+end
+
+
+function Base.show(io::IO, p::Panel)
+    write(io, "Panel(")
+    write(io, "name=\"")
+    write(io, unsafe_string(p.name))
+    write(io, "\", center=(")
+    show(io, p.cx); write(io, ", "); show(io, p.cy); write(io, ", "); show(io, p.cz)
+    write(io, "), fs=(")
+    show(io, p.fsx); write(io, ", "); show(io, p.fsy); write(io, ", "); show(io, p.fsz)
+    write(io, "), ss=(")
+    show(io, p.ssx); write(io, ", "); show(io, p.ssy); write(io, ", "); show(io, p.ssz)
+    write(io, "), size=(")
+    show(io, p.w); write(io, ", "); show(io, p.h)
+    write(io, "))")
+end
+
+
+end  # of module