Add examples for the high level API.

research/_examples/engine_hello_world.c

@@ -1,34 +1 @@
-/*
-This example demonstrates how to initialize an audio engine and play a sound.
-
-This will play the sound specified on the command line.
-*/
-#define MINIAUDIO_IMPLEMENTATION
-#include "../../miniaudio.h"
-#include "../miniaudio_engine.h"
-
-int main(int argc, char** argv)
-{
-    ma_result result;
-    ma_engine engine;
-
-    if (argc < 2) {
-        printf("No input file.");
-        return -1;
-    }
-
-    result = ma_engine_init(NULL, &engine);
-    if (result != MA_SUCCESS) {
-        printf("Failed to initialize audio engine.");
-        return -1;
-    }
-
-    ma_engine_play_sound(&engine, argv[1], NULL);
-
-    printf("Press Enter to quit...");
-    getchar();
-
-    ma_engine_uninit(&engine);
-
-    return 0;
-}
+#include "../../examples/engine_hello_world.c"