image_resource.h

#ifndef NXDK_PGRAPH_TESTS_SRC_IMAGERESOURCE_H_
#define NXDK_PGRAPH_TESTS_SRC_IMAGERESOURCE_H_
 
#include <cstdint>
#include <memory>
 
struct ImageResource {
  uint8_t *data{nullptr};
  uint32_t width{0};
  uint32_t height{0};
  uint32_t pitch{0};
  uint32_t bytes_per_pixel{0};
 
  ImageResource() = default;
 
  explicit ImageResource(const std::string &source_path) { LoadPNG(source_path); }
 
  virtual ~ImageResource();
 
  void LoadPNG(const std::string &source_path);
 
  void CopyTo(uint8_t *target) const;
 
  void SwizzleTo(uint8_t *target) const;
};
 
#endif  // NXDK_PGRAPH_TESTS_SRC_IMAGERESOURCE_H_