micro/context.h


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#ifndef __MICRO_CONTEXT_H__
#define __MICRO_CONTEXT_H__

#include <GLFW/glfw3.h>

#include "common.h"
#include "renderer.h"

struct ctx_hints {
        int win_width;
        int win_height;
        const char *win_title;
        int ticrate;
};

struct ctx {
        struct ctx_hints creation_hints;
        GLFWwindow *win;
        double ticrate;
        double prev_tic_ts;

        struct renderer renderer;
};

void init_ctx(struct ctx *ctx, struct ctx_hints creation_hints);
void deinit_ctx(struct ctx *ctx);

// Whether or not the main loop should continue executing.
bool is_game_running(struct ctx *ctx);
// Handle events, tick game logic, etc. Returns the amount of times you should
// tic.
int game_tick(struct ctx *ctx);
// Draw stuff at an interpolated state.
void game_draw(struct ctx *ctx);

#endif // __MICRO_CONTEXT_H__