trex: rename into cursedgl and update to 0.4.0

pkgs/cursedgl/default.nix

@@ -0,0 +1,26 @@
+{ stdenv, lib, fetchFromGitHub, cmake, notcurses, ncurses }:
+
+stdenv.mkDerivation rec {
+  pname = "cursedgl";
+  version = "0.4.0";
+
+  src = fetchFromGitHub {
+    owner = "saccharineboi";
+    repo = "CursedGL";
+    rev = "v${version}";
+    sha256 = "sha256-h4gDF0yVbCEj4uE/QVg0WLmQuiRkFX1dHo0ULcYSVYg=";
+  };
+
+  nativeBuildInputs = [ cmake ];
+  buildInputs = [ ncurses notcurses ];
+
+  patches = [
+    ./patches/update-cmakelist.patch
+  ];
+
+  meta = with lib; {
+    description = "Notcurses-based software rasterizer";
+    homepage = "https://github.com/saccharineboi/CursedGL";
+    license = licenses.gpl3;
+  };
+}

pkgs/cursedgl/patches/update-cmakelist.patch

@@ -0,0 +1,64 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 7910d72..1775b43 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -63,54 +63,16 @@ set(HEADER_FILES    ${CMAKE_SOURCE_DIR}/include/common.h
+ include_directories (
+     "${CMAKE_SOURCE_DIR}/include"
+ )
++install(FILES ${HEADER_FILES} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
+ 
+ # build library
+ set(LIBS ${LIBS} notcurses-core m pthread)
+ add_library(${PROJECT_NAME} ${HEADER_FILES} ${SOURCE_FILES})
++install(TARGETS ${PROJECT_NAME})
+ 
+ # build examples
+-
+-# colored_cube
+-set(EXAMPLE colored_cube)
+-add_executable(${EXAMPLE} examples/colored_cube.c)
+-target_link_libraries(${EXAMPLE} PUBLIC ${LIBS} ${PROJECT_NAME})
+-
+-# interpolation
+-set(EXAMPLE interpolation)
+-add_executable(${EXAMPLE} examples/interpolation.c)
+-target_link_libraries(${EXAMPLE} PUBLIC ${LIBS} ${PROJECT_NAME})
+-
+-# hello_triangle
+-set(EXAMPLE hello_triangle)
+-add_executable(${EXAMPLE} examples/hello_triangle.c)
+-target_link_libraries(${EXAMPLE} PUBLIC ${LIBS} ${PROJECT_NAME})
+-
+-# teapot
+-set(EXAMPLE teapot)
++foreach(EXAMPLE colored_cube interpolation hello_triangle teapot montecarlo hello_cube first_person_demo)
+ add_executable(${EXAMPLE} examples/teapot.c)
+ target_link_libraries(${EXAMPLE} PUBLIC ${LIBS} ${PROJECT_NAME})
+-
+-# montecarlo
+-set(EXAMPLE montecarlo)
+-add_executable(${EXAMPLE} examples/montecarlo.c)
+-target_link_libraries(${EXAMPLE} PUBLIC ${LIBS} ${PROJECT_NAME})
+-
+-# hello_cube
+-set(EXAMPLE hello_cube)
+-add_executable(${EXAMPLE} examples/hello_cube.c)
+-target_link_libraries(${EXAMPLE} PUBLIC ${LIBS} ${PROJECT_NAME})
+-
+-# first_person_demo
+-set(EXAMPLE first_person_demo)
+-add_executable(${EXAMPLE} examples/first_person_demo.c)
+-target_link_libraries(${EXAMPLE} PUBLIC ${LIBS} ${PROJECT_NAME})
+-
+-# hello_lines
+-set(EXAMPLE hello_lines)
+-add_executable(${EXAMPLE} examples/hello_lines.c)
+-target_link_libraries(${EXAMPLE} PUBLIC ${LIBS} ${PROJECT_NAME})
+-
+-# usage
+-set(EXAMPLE usage)
+-add_executable(${EXAMPLE} examples/usage.c)
+-target_link_libraries(${EXAMPLE} PUBLIC ${LIBS} ${PROJECT_NAME})
++install(TARGETS ${EXAMPLE} DESTINATION "${CMAKE_INSTALL_PREFIX}/share/${PROJECT_NAME}/examples")
++endforeach()

pkgs/default.nix

@@ -10,6 +10,7 @@ let
       auto-editor = callPackage ./auto-editor.nix { };
       blueprint-compiler = callPackage ./blueprint-compiler.nix { };
       butler = callPackage ./butler.nix { };
+      cursedgl = callPackage ./cursedgl { };
       clidle = callPackage ./clidle.nix { };
       domterm = callPackage ./domterm { };
       freerct = callPackage ./freerct.nix { };
@@ -42,7 +43,6 @@ let
       pop-launcher = callPackage ./pop-launcher.nix { };
       pop-launcher-plugin-duckduckgo-bangs =
         callPackage ./pop-launcher-plugin-duckduckgo-bangs.nix { };
-      #trex = callPackage ./trex.nix { };
       text-engine = callPackage ./text-engine.nix { };
       tic-80 = callPackage ./tic-80 { };
       thokr = callPackage ./thokr.nix { };