TextureFilteringPreference.h

#pragma once
 
// Standard.
#include <variant>
 
// Custom.
#include "misc/Error.h"
 
namespace ne {
    class ConfigManager;
 
    enum class TextureFilteringPreference : unsigned char {
        // DON'T change offsets in this enum, they match sampler offsets in the HLSL sampler heap
        POINT_FILTERING = 0,
        LINEAR_FILTERING = 1,
        ANISOTROPIC_FILTERING = 2,
        FROM_RENDER_SETTINGS, //< Determined according to the texture filtering quality from the render
                              // settings.
    };
 
    void serializeTextureFilteringPreference(ConfigManager& config, TextureFilteringPreference value);
 
    std::variant<TextureFilteringPreference, Error>
    deserializeTextureFilteringPreference(ConfigManager& config);
}