33 lines
850 B
C++
33 lines
850 B
C++
/*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at https://mozilla.org/MPL/2.0/.
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*/
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#pragma once
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#include "Camera.hpp"
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#include "Math/Math.hpp"
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namespace OpenVulkano::Scene
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{
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class MorphableCamera : public PerspectiveCamera
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{
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float m_morphState;
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Math::Matrix4f m_orthoMatrix;
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public:
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MorphableCamera(float fovDegrees, float nearPlane = 0.1f, float farPlane = 1000.0f, float width = 16, float height = 9)
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: PerspectiveCamera(fovDegrees, nearPlane, farPlane, width, height), m_morphState(0.0f)
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{
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UpdateProjectionMatrix();
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}
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void SetMorphState(float state)
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{
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m_morphState = Math::Utils::clamp(state, 0.0f, 1.0f);
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UpdateProjectionMatrix();
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}
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void UpdateProjectionMatrix() override;
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};
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} |