mirror of
https://github.com/kichikuou/system3-sdl2.git
synced 2026-10-14 01:59:14 +03:00
kichikuou
af69b3cfb3
Switch desktop/emscripten builds from SDL2 to SDL3, applying only the API changes that cannot compile through the SDL_oldnames.h aliases. Pure renames will be swept in a follow-up commit.
42 lines
1.1 KiB
C++
42 lines
1.1 KiB
C++
#include <limits.h>
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#include <stdio.h>
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#ifdef _WIN32
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#include <windows.h>
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#undef ERROR
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#endif
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#include <SDL3/SDL.h>
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#include "common.h"
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SDL_RWops* open_resource(const char* name, const char* type) {
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#ifdef _WIN32
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// On Windows, read from resource.
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HINSTANCE hInst = GetModuleHandle(NULL);
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HRSRC hRes = FindResource(hInst, name, type);
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HGLOBAL hGlobal = LoadResource(hInst, hRes);
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if (!hGlobal) {
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WARNING("Cannot load resource %s (type: %s)", name, type);
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return NULL;
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}
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return SDL_RWFromConstMem(LockResource(hGlobal), SizeofResource(hInst, hRes));
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#else
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// On Android, read from APK assets.
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// On other platforms, read from a file under RESOURCE_PATH.
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char path[PATH_MAX];
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snprintf(path, PATH_MAX, "%s%s/%s", RESOURCE_PATH, type, name);
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return SDL_RWFromFile(path, "rb");
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#endif
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}
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SDL_RWops* open_file(const char* name) {
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#ifdef __ANDROID__
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// We cannot use SDL_RWFromFile() because it does not resolve relative
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// paths using the current directory on Android.
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FILE *fp = fopen(name, "rb");
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if (!fp)
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return NULL;
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return SDL_RWFromFP(fp, SDL_TRUE);
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#else
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return SDL_RWFromFile(name, "rb");
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#endif
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}
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