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@@ -0,0 +1,58 @@
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+package("nanogui")
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+
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+ set_homepage("https://github.com/wjakob/nanogui")
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+ set_description("Minimalistic GUI library for OpenGL")
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+
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+ add_urls("https://github.com/wjakob/nanogui.git")
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+ add_versions("2019.9.23", "e9ec8a1a9861cf578d9c6e85a6420080aa715c03")
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+
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+ add_deps("cmake", "eigen", "glfw", "nanovg")
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+ if is_plat("linux") then
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+ add_deps("libxi", "libxcursor", "libxinerama", "libxrandr", "libxxf86vm")
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+ end
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+
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+ if is_plat("macosx") then
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+ add_frameworks("CoreFoundation", "CoreGraphics", "CoreVideo", "IOKit", "AppKit")
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+ elseif is_plat("windows") then
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+ add_syslinks("comdlg32")
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+ end
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+
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+ on_install("windows", "macosx", "linux", function (package)
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+ local configs = {"-DNANOGUI_BUILD_EXAMPLE=OFF", "-DNANOGUI_BUILD_PYTHON=OFF"}
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+ table.insert(configs, "-DCMAKE_BUILD_TYPE=" .. (package:debug() and "Debug" or "Release"))
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+ table.insert(configs, "-DNANOGUI_BUILD_SHARED=" .. (package:config("shared") and "ON" or "OFF"))
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+ table.insert(configs, "-DBUILD_SHARED_LIBS=" .. (package:config("shared") and "ON" or "OFF"))
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+ io.replace("CMakeLists.txt", '$<TARGET_OBJECTS:glfw_objects>', "", {plain = true})
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+ io.replace("CMakeLists.txt", 'ext/nanovg/src/nanovg.c', "", {plain = true})
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+ io.replace("CMakeLists.txt", 'add_subdirectory("${CMAKE_CURRENT_SOURCE_DIR}/ext/glfw" "ext_build/glfw")', "", {plain = true})
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+ io.replace("CMakeLists.txt", 'set_target_properties(glfw PROPERTIES EXCLUDE_FROM_ALL 1 EXCLUDE_FROM_DEFAULT_BUILD 1)', "", {plain = true})
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+ if package:is_plat("linux", "windows") then
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+ io.replace("include/nanogui/opengl.h", '#include <nanovg.h>', [[#include <nanovg.h>
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+#ifdef _MSC_VER
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+# include <windows.h>
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+# define glUniform1i(...) // FIXME: indentify not found
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+#endif
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+#include <GL/gl.h>]], {plain = true})
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+ end
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+ os.rm("ext/eigen")
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+ local packagedeps = {"eigen", "nanovg", "glfw"}
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+ if package:is_plat("linux") then
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+ table.join2(packagedeps, "libxi", "libxcursor", "libxinerama", "libxrandr", "libxxf86vm")
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+ io.replace("CMakeLists.txt", 'target_link_libraries(nanogui ${NANOGUI_EXTRA_LIBS})',
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+ 'target_link_libraries(nanogui ${NANOGUI_EXTRA_LIBS} nanovg)', {plain = true})
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+ end
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+ import("package.tools.cmake").install(package, configs, {packagedeps = packagedeps})
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+ end)
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+
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+ on_test(function (package)
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+ assert(package:check_cxxsnippets({test = [[
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+ #include <iostream>
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+ #include <nanogui/nanogui.h>
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+ using namespace std;
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+ using namespace nanogui;
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+ void test() {
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+ Button *b = new Button(NULL/*window*/, "Plain button");
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+ b->setCallback([] { cout << "pushed!" << endl; });
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+ }
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+ ]]}, {configs = {languages = "c++11"}}))
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+ end)
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ruki