/**
 * Copyright (c) 2021 Dominic Masters
 * 
 * This software is released under the MIT License.
 * https://opensource.org/licenses/MIT
 */

#include "game.h"



bool sandboxGameInit(sandboxgame_t *game) {
  xmlnode_t node;
  char *string = "<xml attribute=\"value\" something=\"else\"><child>Hello World</child></xml>";

  char bufferTest[64];

  xmlParseElement(&node, string;
  xmlGetAttributeValue(&node, xmlGetAttributeByName(&node, "something"), bufferTest);

  char *start = xmlFindChildNode(&node);

  quadInit(&game->quad, 0, 0,0,0,0, 500,500,1,1);

  assetManagerInit(&game->manager);
  assetManagerLoadFont(&game->manager, &game->font,
    "fonts/opensans/OpenSans-Regular.ttf"
  );
  assetManagerShaderLoad(&game->manager, &game->shader, 
    "shaders/textured.vert",
    "shaders/textured.frag"
  );
  
  assetManagerStart(&game->manager);

  pixel_t *data = (pixel_t *)assetRawLoad("out/test.texture");
  textureInit(&game->texture, 4360/2, 1920/2, (pixel_t *)data);
  free(data);

  return true;
}

void sandboxGameUpdate(sandboxgame_t *game) {
  camera_t camera;
  float n = assetManagerProgressGet(&game->manager);
  if(n < 1.0f) {
    assetManagerUpdate(&game->manager);
    printf("Loading %.2f\n", n);
    return;
  }

  cameraOrtho(&camera,
    0, game->engine.render.width,
    game->engine.render.height, 0,
    0.01f, 1000.0f
  );
  cameraLookAt(&camera, 0,0,10, 0,0,0);
  
  shaderUse(&game->shader);
  shaderUseCamera(&game->shader, &camera);
  shaderUseTexture(&game->shader, &game->texture);
  shaderUsePosition(&game->shader, 0,0,0, 0,0,0);
  primitiveDraw(&game->quad, 0, -1);
}

void sandboxGameDispose(sandboxgame_t *game) {
  // shaderDispose(&game->shader);
}