#ifdef HAVE_CONFIG_H
#include "config.h"
#else
#define PACKAGE_EXAMPLES_DIR "."
#endif
#include <Ecore.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <math.h>
#include "evas-common.h"
#define WIDTH  480
#define HEIGHT 480
typedef struct
{
   Ecore_Evas *ee;
   struct {
        int r, g, b, a;
   } colors[6];
   int colors_index;
   int frame;
} App_Data;
static const char *img1_path = PACKAGE_EXAMPLES_DIR EVAS_IMAGE_FOLDER "/cube1.png";
static const char *img2_path = PACKAGE_EXAMPLES_DIR EVAS_IMAGE_FOLDER "/enlightenment.png";
static const char *img3_path = PACKAGE_EXAMPLES_DIR EVAS_IMAGE_FOLDER "/im1.png";
static const char *help_string =
        "Valid commands:\n"
        "\ta - toggle alpha for maps\n"
        "\ts - toggle smooth for maps\n"
        "\tc - switch map color\n"
        "\tb - toggle backface culling\n"
        "\tp - toggle perspective\n"
        "\tl - toggle lighting\n"
        "\th - prints this help\n";
_anim_cb(void *data)
{
   App_Data *ad = data;
   Evas_Map *m;
   int r, g, b, a;
   int win_w, win_h, img_w, img_h;
   r = ad->colors[ad->colors_index].r;
   g = ad->colors[ad->colors_index].g;
   b = ad->colors[ad->colors_index].b;
   a = ad->colors[ad->colors_index].a;
   evas_object_map_set(o, m);
   evas_object_image_size_get(o, &img_w, &img_h);
                           x + (w / 3), y + 10, 0);
   if (ad->apply_lighting)
                               255, 255, 255, 0, 0, 0);
   evas_object_map_set(o, m);
   evas_object_image_size_get(o, &img_w, &img_h);
                           x + (w / 2), y + (w / 2), w / 2);
   if (ad->apply_perspective)
   if (ad->apply_lighting)
     {
                                  255, 255, 255, 0, 0, 0);
     }
   if (ad->backface_culling)
     {
        else
     }
   else
   evas_object_map_set(o, m);
   evas_object_image_size_get(o, &img_w, &img_h);
   evas_object_map_set(o, m);
   ad->frame = (ad->frame + 1) % 60;
}
static void
{
   App_Data *ad = data;
     {
      case 'a':
         ad->alpha = !ad->alpha;
         break;
      case 's':
         ad->smooth = !ad->smooth;
         break;
      case 'c':
         ad->colors_index = (ad->colors_index + 1) % 6;
         break;
      case 'b':
         ad->backface_culling = !ad->backface_culling;
         break;
      case 'p':
         ad->apply_perspective = !ad->apply_perspective;
         break;
      case 'l':
         ad->apply_lighting = !ad->apply_lighting;
         break;
      case 'h':
         puts(help_string);
         break;
      default:
         break;
     }
}
static void
{
   int w, h;
   w /= 2;
   h /= 2;
   evas_object_move(o, w / 4, h / 4);
   evas_object_resize(o, w / 2, h / 2);
   evas_object_move(o, 5 * w / 4, h / 4);
   evas_object_resize(o, w / 2, h / 2);
   evas_object_move(o, w / 4, 5 * h / 4);
   evas_object_resize(o, w / 2, h / 2);
   evas_object_move(o, 5 * w / 4, 5 * h / 4);
   evas_object_resize(o, w / 2, h / 2);
   evas_object_move(o, 5 * w / 4, 5 * h / 4);
   evas_object_resize(o, w / 2, h / 2);
}
static void
{
   _objs_fit(e);
}
static void
{
}
int
main(void)
{
   static App_Data d = {
        .ee = NULL,
        .canvas = NULL,
        .colors = {
             { 255, 255, 255, 255 },
             { 128, 128, 0, 128 },
             { 255, 0, 0, 255 },
             { 64, 128, 255, 255 },
             { 11, 23, 58, 132 },
             { 0, 0, 0, 255 }
        },
        .colors_index = 0,
        .frame = 0,
   };
     return EXIT_FAILURE;
   if (!d.ee)
     goto error;
   bg = evas_object_image_filled_add(d.canvas);
   evas_object_image_file_set(bg, img1_path, NULL);
   evas_object_move(bg, 0, 0);
   evas_object_resize(bg, WIDTH, HEIGHT);
   o = evas_object_image_filled_add(d.canvas);
   evas_object_image_file_set(o, img2_path, NULL);
   o = evas_object_image_filled_add(d.canvas);
   evas_object_image_file_set(o, img2_path, NULL);
   osrc = evas_object_image_filled_add(d.canvas);
   evas_object_image_file_set(osrc, img3_path, NULL);
   o = evas_object_image_filled_add(d.canvas);
   evas_object_image_source_set(o, osrc);
   _objs_fit(d.canvas);
   return 0;
error:
   fprintf(stderr, "error: Requires at least one Evas engine built and linked"
                   " to ecore-evas for this example to run properly.\n");
   return -1;
}