Prepare for event system

Moved stuff around.
Create an entry point for RSE.
Created base for events module

Signed-off-by: Piotr Krygier <piotrkrygier@everyonecancode@xyz>

red_scarf_engine/src/red_scarf_engine.c

@@ -0,0 +1,40 @@
+#include "red_scarf_engine.h"
+#include "graphics/rse_graphics.h"
+#include "graphics/src/graphics_context.h"
+#include "utilities/commons.h"
+#include "utilities/errors_common.h"
+#include "utilities/time_utils.h"
+
+struct rse_context_t {
+    struct graphics_context_t graphics_context;
+};
+
+rse_err_t rse_init(rse_context* context)
+{
+    rse_err_t status = RSE_ERROR_NO_ERROR;
+    struct rse_context_t* rse_context = NULL;
+
+    rse_malloc(*context, sizeof(struct rse_context_t));
+
+    rse_context = *context;
+
+    SDL_SetLogPriorities(SDL_LOG_PRIORITY_VERBOSE);
+
+    STATUS_CHECK(time_init());
+    rse_graphics_init(&(rse_context->graphics_context));
+
+    return RSE_ERROR_NO_ERROR;
+}
+
+rse_err_t rse_run(rse_context context)
+{
+    rse_err_t status = RSE_ERROR_NO_ERROR;
+
+    STATUS_CHECK(rse_graphics_test_function(&context->graphics_context));
+
+    STATUS_CHECK(rse_graphics_main_loop(&context->graphics_context));
+
+    rse_free(context);
+
+    return status;
+}