Linux support (kinda)

CMakeLists.txt

@@ -9,10 +9,10 @@ if(APPLE)
     file(GLOB_RECURSE METAL_FILES CONFIGURE_DEPENDS "src/*.m")
 endif()
 add_library(Gryphn ${SOURCE_FILES} ${METAL_FILES})
-target_include_directories(Gryphn PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/src/)
+target_include_directories(Gryphn PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/src/)
 target_include_directories(Gryphn PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/include/)
-target_include_directories(Gryphn PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/src/utils)
-target_include_directories(Gryphn PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/src/utils/utils)
+target_include_directories(Gryphn PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/src/utils)
+target_include_directories(Gryphn PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/src/utils/utils)
 add_compile_definitions(GN_REVEAL_IMPL)
 
 make_directory(${CMAKE_BINARY_DIR}/gryphn/rendering_apis/)

src/platform/platform_linux/gryphn_platform_linux.c

@@ -0,0 +1,32 @@
+#ifdef GN_PLATFORM_LINUX
+#include "gryphn_platform_linux.h"
+#include "core/gryphn_rendering_api.h"
+#include "core/instance/init/gryphn_dynamic_library.h"
+#include "dlfcn.h"
+
+gnRenderingAPI renderingAPIs[2] = {
+    GN_RENDERINGAPI_VULKAN,
+    GN_RENDERINGAPI_SOFTWARE
+};
+
+gnRenderingAPI* gnGetSupportedRenderingAPIs(int* count) {
+    *count = 2;
+    return renderingAPIs;
+}
+
+struct gnDynamicLibrary_t* gnLoadDynamicLibrary(const gnString path) {
+    struct gnDynamicLibrary_t* dll = malloc(sizeof(struct gnDynamicLibrary_t));
+    dll->dllPtr = dlopen(gnToCString(gnCombineStrings(path, ".so")), RTLD_LAZY),
+    dll->isValid = gnTrue;
+    if (dll->dllPtr == NULL) dll->isValid = gnFalse;
+    return dll;
+}
+void* gnLoadFunctionPtr(struct gnDynamicLibrary_t* dll, const char* name) {
+    if (dll->isValid == gnFalse) return NULL;
+    return dlsym(dll->dllPtr, name);
+}
+void gnUnloadDynamicLibrary(struct gnDynamicLibrary_t* dll) {
+    if (dll->isValid) dlclose(dll->dllPtr);
+}
+
+#endif