Back to basic SDL application boilerplate

1 files changed, 34 insertions, 0 deletions

diff --git a/src/state.c b/src/state.c
new file mode 100644
index 0000000..ee68b77
--- /dev/null
+++ b/src/state.c
@@ -0,0 +1,34 @@
+#include "config.h"
+#include "mandel.h"
+
+bool	state_init(State *state)
+{
+    SDL_CALL(SDL_Init(SDL_INIT_VIDEO));
+    SDL_CALL(state->window = SDL_CreateWindow(
+		MANDEL_WINDOW_TITLE,
+		SDL_WINDOWPOS_UNDEFINED,
+		SDL_WINDOWPOS_UNDEFINED,
+		MANDEL_WINDOW_WIDTH,
+		MANDEL_WINDOW_HEIGHT,
+		0));
+    SDL_CALL(state->renderer = SDL_CreateRenderer(state->window, -1, 0));
+    state->running = true;
+    return state;
+}
+
+void	state_run(State *state)
+{
+    while (state->running)
+    {
+        event_handle(state);
+    }
+}
+
+void	state_quit(State *state)
+{
+    /* free(state->palette); */
+    /* SDL_FreeSurface(state->surface); */
+    SDL_DestroyRenderer(state->renderer);
+    SDL_DestroyWindow(state->window);
+	SDL_Quit();
+}