#include <malloc.h>
#include <stdio.h>
#include <graphics/bitmaps.h>

#include "liquid.h"
#include "graphics/drawing.h"

#define BOOTANIM_TIME_MS 2000

struct BootScene {
    struct Scene base;
    uint32_t cnt;
};

static struct SceneEvent onTick(struct BootScene *self, uint32_t millis) {
    self->cnt += millis; // ms
    if (self->cnt >= BOOTANIM_TIME_MS) {
        return SceneEvent_Close(0, NULL);
    }

    return SceneEvent_None();
}

static void paint(struct BootScene *self)
{
    LCD_clearDisplay(0);
    LCD_setBitmapFullScreen(Bitmap_Get("boot_logo")->bytes);
}

struct Scene *NewScene_Boot(void) {
    struct BootScene *scene = calloc(1, sizeof(struct BootScene));
    scene->base.paint = (Scene_paint_t) paint;
    scene->base.onTick = (Scene_onTick_t) onTick;
    return (struct Scene *) scene;
}