49 lines
1.5 KiB
C++
49 lines
1.5 KiB
C++
// Copyright (C) 2017 Jérôme Leclercq
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// This file is part of the "Nazara Engine - Graphics module"
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// For conditions of distribution and use, see copyright notice in Config.hpp
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#pragma once
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#ifndef NAZARA_ABSTRACTVIEWER_HPP
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#define NAZARA_ABSTRACTVIEWER_HPP
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#include <Nazara/Prerequisites.hpp>
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#include <Nazara/Graphics/Config.hpp>
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#include <Nazara/Graphics/Enums.hpp>
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#include <Nazara/Math/Frustum.hpp>
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#include <Nazara/Math/Matrix4.hpp>
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#include <Nazara/Math/Rect.hpp>
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namespace Nz
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{
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class RenderTarget;
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class NAZARA_GRAPHICS_API AbstractViewer
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{
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public:
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AbstractViewer() = default;
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AbstractViewer(const AbstractViewer&) = default;
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AbstractViewer(AbstractViewer&&) noexcept = default;
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virtual ~AbstractViewer();
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virtual void ApplyView() const = 0;
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virtual float GetAspectRatio() const = 0;
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virtual Vector3f GetEyePosition() const = 0;
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virtual Vector3f GetForward() const = 0;
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virtual const Frustumf& GetFrustum() const = 0;
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virtual const Matrix4f& GetProjectionMatrix() const = 0;
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virtual Nz::ProjectionType GetProjectionType() const = 0;
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virtual const RenderTarget* GetTarget() const = 0;
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virtual const Matrix4f& GetViewMatrix() const = 0;
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virtual const Recti& GetViewport() const = 0;
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virtual float GetZFar() const = 0;
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virtual float GetZNear() const = 0;
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AbstractViewer& operator=(const AbstractViewer&) = default;
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AbstractViewer& operator=(AbstractViewer&&) noexcept = default;
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};
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}
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#endif // NAZARA_ABSTRACTVIEWER_HPP
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