30 lines
792 B
C
30 lines
792 B
C
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#ifndef PERSPECTIVECAMERA_H
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#define PERSPECTIVECAMERA_H
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#include "camera/camera.h"
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class PerspectiveCamera : public Camera {
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public:
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// Constructor / Destructor
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PerspectiveCamera();
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~PerspectiveCamera() override = default;
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// Set
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void setPosition(Vector3d const &position) { this->position = position; }
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void setForwardDirection(Vector3d const &forwardDirection) { this->forwardDirection = normalized(forwardDirection); }
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void setUpDirection(Vector3d const &upDirection) { this->upDirection = normalized(upDirection); }
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void setFovAngle(float fovAngle) { this->fovAngle = fovAngle; }
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// Camera functions
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Ray createRay(float x, float y) const override;
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protected:
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Vector3d position;
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Vector3d forwardDirection;
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Vector3d upDirection;
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float fovAngle;
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};
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#endif
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