39 lines
1.8 KiB
C++
39 lines
1.8 KiB
C++
#ifndef CAMERA_BASIC_H
|
|
#define CAMERA_BASIC_H
|
|
|
|
#include "OysterMath.h"
|
|
|
|
class Camera_Basic
|
|
{
|
|
public:
|
|
Camera_Basic();
|
|
Camera_Basic( const ::Oyster::Math::Float3 &position, const ::Oyster::Math::Float3 &angularAxis, const ::Oyster::Math::Float4x4 &projection );
|
|
virtual ~Camera_Basic();
|
|
|
|
Camera_Basic & operator = ( const Camera_Basic &camera );
|
|
|
|
void SetPosition( const ::Oyster::Math::Float3 &translation );
|
|
void SetAngular( const ::Oyster::Math::Float3 &axis );
|
|
void SetProjection( const ::Oyster::Math::Float4x4 &matrix );
|
|
void SetOrthographicProjection( ::Oyster::Math::Float width, ::Oyster::Math::Float height, ::Oyster::Math::Float nearClip, ::Oyster::Math::Float farClip );
|
|
void SetPerspectiveProjection( ::Oyster::Math::Float verticalFoV, ::Oyster::Math::Float aspectRatio, ::Oyster::Math::Float nearClip, ::Oyster::Math::Float farClip );
|
|
|
|
void Move( const ::Oyster::Math::Float3 &deltaPosition );
|
|
void Rotate( const ::Oyster::Math::Float3 &deltaAngularAxis );
|
|
|
|
::Oyster::Math::Float3 GetNormalOf( const ::Oyster::Math::Float3 &axis ) const;
|
|
const ::Oyster::Math::Quaternion & GetRotation() const;
|
|
::Oyster::Math::Float3x3 & GetRotationMatrix( ::Oyster::Math::Float3x3 &targetMem ) const;
|
|
::Oyster::Math::Float4x4 & GetRotationMatrix( ::Oyster::Math::Float4x4 &targetMem ) const;
|
|
::Oyster::Math::Float4x4 & GetViewMatrix( Oyster::Math::Float4x4 &targetMem = ::Oyster::Math::Float4x4() ) const;
|
|
const ::Oyster::Math::Float4x4 & GetProjectionMatrix() const;
|
|
::Oyster::Math::Float4x4 & GetViewsProjMatrix( Oyster::Math::Float4x4 &targetMem = ::Oyster::Math::Float4x4() ) const;
|
|
|
|
private:
|
|
::Oyster::Math::Float3 translation, angularAxis;
|
|
::Oyster::Math::Float4x4 projection;
|
|
mutable ::Oyster::Math::Quaternion rotation;
|
|
mutable bool rotationIsOutOfDate;
|
|
};
|
|
|
|
#endif |