5 files changed, 144 insertions, 0 deletions
diff --git a/vcpkg/ports/sdl2-gfx/001-lrint-arm64.patch b/vcpkg/ports/sdl2-gfx/001-lrint-arm64.patch
new file mode 100644
index 0000000..50de179
--- /dev/null
+++ b/vcpkg/ports/sdl2-gfx/001-lrint-arm64.patch
@@ -0,0 +1,26 @@
+diff --git a/SDL2_gfxPrimitives.c b/SDL2_gfxPrimitives.c
+index f81e6da..91817fd 100755
+--- a/SDL2_gfxPrimitives.c
++++ b/SDL2_gfxPrimitives.c
+@@ -1771,8 +1771,20 @@ __declspec(naked) long int
+ 	__emit(0xE12FFF1E); // bx     lr
+ }
+ #pragma warning(pop)
++#elif defined(_M_ARM64)
++#include <intrin.h>
++#pragma warning(push)
++#pragma warning(disable: 4716)
++__declspec(naked) long
++	lrint (double f)
++{
++	__emit(0x1e674000); // frintx d0, d0
++	__emit(0x9e780000); // fcvtzs x0, d0
++	__emit(0xd65f03c0); // ret
++}
++#pragma warning(pop)
+ #else
+-#error lrint needed for MSVC on non X86/AMD64/ARM targets.
++#error lrint needed for MSVC on non X86/AMD64/ARM/ARM64 targets.
+ #endif
+ #endif
+ 
diff --git a/vcpkg/ports/sdl2-gfx/002-use-the-lrintf-intrinsic.patch b/vcpkg/ports/sdl2-gfx/002-use-the-lrintf-intrinsic.patch
new file mode 100644
index 0000000..51af54d
--- /dev/null
+++ b/vcpkg/ports/sdl2-gfx/002-use-the-lrintf-intrinsic.patch
@@ -0,0 +1,14 @@
+diff --git a/SDL2_gfxPrimitives.c b/SDL2_gfxPrimitives.c
+index d8afb10..6c88288 100644
+--- a/SDL2_gfxPrimitives.c
++++ b/SDL2_gfxPrimitives.c
+@@ -1757,7 +1757,8 @@ int filledCircleRGBA(SDL_Renderer * renderer, Sint16 x, Sint16 y, Sint16 rad, Ui
+ /* ----- AA Ellipse */
+ 
+ /* Windows targets do not have lrint, so provide a local inline version */
+-#if defined(_MSC_VER)
++/* MSVC pre 16.8 do not have lrint */
++#if defined(_MSC_VER) && _MSC_VER < 1928
+ /* Detect 64bit and use intrinsic version */
+ #ifdef _M_X64
+ #include <emmintrin.h>
diff --git a/vcpkg/ports/sdl2-gfx/CMakeLists.txt b/vcpkg/ports/sdl2-gfx/CMakeLists.txt
new file mode 100644
index 0000000..9c94b9b
--- /dev/null
+++ b/vcpkg/ports/sdl2-gfx/CMakeLists.txt
@@ -0,0 +1,53 @@
+cmake_minimum_required(VERSION 3.0)
+project(SDL2_gfx VERSION 1.0.4 LANGUAGES C)
+
+set(CONFIG_NAME "sdl2-gfx")
+
+find_path(SDL_INCLUDE_DIR SDL2/SDL.h)
+find_package(SDL2 CONFIG REQUIRED)
+
+# builtin formats
+set(SDL_GFX_DEFINES WIN32)
+if(BUILD_SHARED_LIBS)
+    list(APPEND SDL_GFX_DEFINES DLL_EXPORT)
+endif()
+
+add_library(${PROJECT_NAME}
+    SDL2_framerate.c
+    SDL2_gfxPrimitives.c
+    SDL2_imageFilter.c
+    SDL2_rotozoom.c)
+
+target_include_directories(${PROJECT_NAME} PUBLIC
+    $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}>
+    $<INSTALL_INTERFACE:include>
+    $<INSTALL_INTERFACE:include/SDL2>
+)
+
+if(WIN32)
+    add_compile_definitions(${SDL_GFX_DEFINES})
+endif()
+target_include_directories(${PROJECT_NAME} PRIVATE ${SDL_INCLUDE_DIR}/SDL2)
+target_link_libraries(${PROJECT_NAME} PRIVATE SDL2::SDL2)
+
+install(TARGETS ${PROJECT_NAME}
+    EXPORT ${PROJECT_NAME}
+    RUNTIME DESTINATION bin
+    ARCHIVE DESTINATION lib
+    LIBRARY DESTINATION lib)
+
+install(EXPORT ${PROJECT_NAME}
+    FILE ${CONFIG_NAME}-targets.cmake
+    NAMESPACE SDL2::
+    DESTINATION share/${CONFIG_NAME}/
+)
+file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}-config.cmake
+"include(CMakeFindDependencyMacro)
+find_dependency(SDL2 CONFIG)
+include(\${CMAKE_CURRENT_LIST_DIR}/${CONFIG_NAME}-targets.cmake)"
+)
+install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}-config.cmake DESTINATION share/${CONFIG_NAME})
+
+if(NOT SDL_GFX_SKIP_HEADERS)
+    install(FILES SDL2_framerate.h SDL2_gfxPrimitives.h SDL2_imageFilter.h SDL2_rotozoom.h SDL2_gfxPrimitives_font.h DESTINATION include/SDL2)
+endif()
diff --git a/vcpkg/ports/sdl2-gfx/portfile.cmake b/vcpkg/ports/sdl2-gfx/portfile.cmake
new file mode 100644
index 0000000..5c6dfcd
--- /dev/null
+++ b/vcpkg/ports/sdl2-gfx/portfile.cmake
@@ -0,0 +1,31 @@
+set(VERSION 1.0.4)
+
+vcpkg_download_distfile(ARCHIVE
+    URLS "http://www.ferzkopp.net/Software/SDL2_gfx/SDL2_gfx-${VERSION}.zip"
+    FILENAME "SDL2_gfx-${VERSION}.zip"
+    SHA512 213b481469ba2161bd8558a7a5427b129420193b1c3895923d515f69f87991ed2c99bbc44349c60b4bcbb7d7d2255c1f15ee8a3523c26502070cfaacccaa5242
+)
+
+vcpkg_extract_source_archive(
+    SOURCE_PATH 
+    ARCHIVE ${ARCHIVE}
+    SOURCE_BASE "${VERSION}"
+    PATCHES
+        001-lrint-arm64.patch
+        002-use-the-lrintf-intrinsic.patch
+)
+
+file(COPY "${CMAKE_CURRENT_LIST_DIR}/CMakeLists.txt" DESTINATION "${SOURCE_PATH}")
+
+vcpkg_cmake_configure(
+    SOURCE_PATH "${SOURCE_PATH}"
+    OPTIONS_DEBUG -DSDL_GFX_SKIP_HEADERS=1
+)
+
+vcpkg_cmake_install()
+vcpkg_cmake_config_fixup()
+
+# Handle copyright
+file(INSTALL "${SOURCE_PATH}/COPYING" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}" RENAME copyright)
+
+vcpkg_copy_pdbs()
+\ No newline at end of file
diff --git a/vcpkg/ports/sdl2-gfx/vcpkg.json b/vcpkg/ports/sdl2-gfx/vcpkg.json
new file mode 100644
index 0000000..4e48c75
--- /dev/null
+++ b/vcpkg/ports/sdl2-gfx/vcpkg.json
@@ -0,0 +1,20 @@
+{
+  "name": "sdl2-gfx",
+  "version": "1.0.4",
+  "port-version": 11,
+  "description": "Graphics primitives (line, circle, rectangle etc.) with AA support, rotozoomer and other drawing related support functions wrapped up in a C based add-on library for the Simple Direct Media (SDL) cross-platform API layer.",
+  "dependencies": [
+    {
+      "name": "sdl2",
+      "default-features": false
+    },
+    {
+      "name": "vcpkg-cmake",
+      "host": true
+    },
+    {
+      "name": "vcpkg-cmake-config",
+      "host": true
+    }
+  ]
+}