ViewPreparation.h

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#pragma once
#include <cstdint>
#include <functional>
#include <glm/mat4x4.hpp>
#include <glm/vec3.hpp>
#include "common/Export.h"
#include "common/Result.h"
namespace eve::graphics {
class Graphics;
using ViewPreparation = std::function<Result<void>(Graphics&, const glm::mat4&, const glm::vec3&)>;
[[nodiscard]] EVENGINE_API_BACKENDS Result<uint64_t> addViewPreparation(ViewPreparation callback);
EVENGINE_API_BACKENDS void removeViewPreparation(uint64_t token) noexcept;
namespace detail {
[[nodiscard]] EVENGINE_API_BACKENDS Result<void> prepareViewResources(Graphics&        graphics,
                                                                      const glm::mat4& viewProjection,
                                                                      const glm::vec3& eye);
}  // namespace detail
}  // namespace eve::graphics