qtk/app/resourcemanager.h

/*##############################################################################
## Author: Shaun Reed                                                         ##
## Legal: All Content (c) 2022 Shaun Reed, all rights reserved                ##
## About: Manage files and resources used by qtk                              ##
##                                                                            ##
## Contact: shaunrd0@gmail.com  | URL: www.shaunreed.com | GitHub: shaunrd0   ##
##############################################################################*/

#include <string>

#include <resources.h>

#ifndef QTK_RESOURCEMANAGER_H
#define QTK_RESOURCEMANAGER_H

typedef class ResourceManager {
public:

  /**
   * Takes a path using qrc format and constructs full system path to qtk assets
   * Qrc format prefix ':/' is trimmed from the path for the caller
   * Assets used with RM may (or may not) appear in qtk/resources.qrc
   *
   * @param path Path relative to qtk/resources/; ie) ':/models/backpack/backpack.obj'
   *    An asset at location qtk/resources/path/to/asset.obj
   *    Should be given in qrc format: ':/path/to/asset.obj'
   * @return Absoulte system path to a qtk asset
   */
  static std::string getPath(const std::string & path) {
    // Only construct qtk resource path if in qrc format; else return it as-is
    return path[0] == ':' ? QTK_RESOURCES_DIR + path.substr(1) : path;
  }
} RM;

#endif //QTK_RESOURCEMANAGER_H