diff options
Diffstat (limited to 'gnu/packages/graphics.scm')
| -rw-r--r-- | gnu/packages/graphics.scm | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/gnu/packages/graphics.scm b/gnu/packages/graphics.scm index d0bf577139..189ed94a54 100644 --- a/gnu/packages/graphics.scm +++ b/gnu/packages/graphics.scm @@ -90,6 +90,7 @@ #:use-module (gnu packages qt) #:use-module (gnu packages readline) #:use-module (gnu packages sdl) + #:use-module (gnu packages stb) #:use-module (gnu packages swig) #:use-module (gnu packages tbb) #:use-module (gnu packages upnp) @@ -855,6 +856,78 @@ other vector formats such as: @end itemize") (license license:gpl2+))) +(define-public dear-imgui + (package + (name "dear-imgui") + (version "1.79") + (source + (origin + (method git-fetch) + (uri (git-reference + (url "https://github.com/ocornut/imgui") + (commit (string-append "v" version)))) + (file-name (git-file-name name version)) + (sha256 + (base32 "0x26igynxp6rlpp2wfc5dr7x6yh583ajb7p23pgycn9vqikn318q")))) + (build-system gnu-build-system) + (arguments + `(#:make-flags + (list (string-append "CC=" ,(cc-for-target)) + (string-append "PREFIX=" (assoc-ref %outputs "out")) + (string-append "VERSION=" ,version)) + #:tests? #f ; no test suite + #:phases + (modify-phases %standard-phases + (add-after 'unpack 'unpack-debian-files + (lambda* (#:key inputs #:allow-other-keys) + (invoke "tar" "xvf" (assoc-ref inputs "debian-files")) + (apply invoke "patch" "-Np1" "-i" + (find-files "debian/patches" "\\.patch$")) + (substitute* "Makefile" + (("<stb/") "<") ; Guix doesn't use this subdirectory + ;; Don't build or install the static library. + (("^all: .*") "all: $(SHLIB) $(PCFILE)")) + (substitute* (list "imgui.pc.in" + "Makefile") + ;; Don't link against a non-existent library. + (("-lstb") "")) + #t)) + (delete 'configure) ; no configure script + (replace 'install + ;; The default ‘install’ target installs the static library. Don't. + (lambda* (#:key make-flags #:allow-other-keys) + (apply invoke "make" "install-shared" "install-header" + make-flags)))))) + (native-inputs + `(("debian-files" + ;; Upstream doesn't provide a build system. Use Debian's. + ,(origin + (method url-fetch) + (uri (string-append "mirror://debian/pool/main/i/imgui/imgui_" + version "+ds-1.debian.tar.xz")) + (sha256 + (base32 "1xhk34pzpha6k5l2j150capq66y8czhmsi04ib09wvb34ahqxpby")))) + ("pkg-config" ,pkg-config))) + (inputs + `(("freetype" ,freetype) + ("stb-rect-pack" ,stb-rect-pack) + ("stb-truetype" ,stb-truetype))) + (home-page "https://github.com/ocornut/imgui") + (synopsis "Immediate-mode C++ GUI library with minimal dependencies") + (description + "Dear ImGui is a @acronym{GUI, graphical user interface} library for C++. +It creates optimized vertex buffers that you can render anytime in your +3D-pipeline-enabled application. It's portable, renderer-agnostic, and +self-contained, without external dependencies. + +Dear ImGui is aimed at content creation, visualization, and debugging tools as +opposed to average end-user interfaces. Hence it favors simplicity and +productivity but lacks certain features often found in higher-level libraries. +It is particularly suited to integration in game engine tooling, real-time 3D +applications, full-screen applications, and embedded platforms without standard +operating system features.") + (license license:expat))) ; some examples/ use the zlib licence + (define-public ogre (package (name "ogre") |