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// Copyright (c) 2012-2017 VideoStitch SAS
// Copyright (c) 2018 stitchEm
#pragma once
#include <string>
namespace VideoStitch {
namespace Core {
enum TextureTarget {
EQUIRECTANGULAR = 0,
CUBE_MAP_POSITIVE_X = 1,
CUBE_MAP_NEGATIVE_X = 2,
CUBE_MAP_POSITIVE_Y = 3,
CUBE_MAP_NEGATIVE_Y = 4,
CUBE_MAP_POSITIVE_Z = 5,
CUBE_MAP_NEGATIVE_Z = 6,
EQUIRECTANGULAR_LOOKUP = 7,
TEXTURE_TARGET_SIZE = 8
};
inline std::string toString(TextureTarget t) {
switch (t) {
case EQUIRECTANGULAR:
return "equirectangular";
case CUBE_MAP_POSITIVE_X:
return "face_+x";
case CUBE_MAP_NEGATIVE_X:
return "face_-x";
case CUBE_MAP_POSITIVE_Y:
return "face_+y";
case CUBE_MAP_NEGATIVE_Y:
return "face_-y";
case CUBE_MAP_POSITIVE_Z:
return "face_+z";
case CUBE_MAP_NEGATIVE_Z:
return "face_-z";
default:
return "error";
}
}
} // namespace Core
} // namespace VideoStitch