Revert "[Tizen] Add screen and client rotation itself function"

[platform/core/uifw/dali-core.git] / dali / internal / update / render-tasks / scene-graph-camera.cpp

diff --git a/dali/internal/update/render-tasks/scene-graph-camera.cpp b/dali/internal/update/render-tasks/scene-graph-camera.cpp
index 7aca9cb..f6ecce5 100644 (file)
--- a/dali/internal/update/render-tasks/scene-graph-camera.cpp
+++ b/dali/internal/update/render-tasks/scene-graph-camera.cpp
@@ -157,7 +157,6 @@ const Vector3 Camera::DEFAULT_TARGET_POSITION( 0.0f, 0.0f, 0.0f );
 Camera::Camera()
 : mUpdateViewFlag( UPDATE_COUNT ),
   mUpdateProjectionFlag( UPDATE_COUNT ),
-  mProjectionRotation( 0 ),
   mNode( NULL ),
   mType( DEFAULT_TYPE ),
   mProjectionMode( DEFAULT_MODE ),
@@ -173,8 +172,7 @@ Camera::Camera()
   mTargetPosition( DEFAULT_TARGET_POSITION ),
   mViewMatrix(),
   mProjectionMatrix(),
-  mInverseViewProjection( Matrix::IDENTITY ),
-  mFinalProjection( Matrix::IDENTITY )
+  mInverseViewProjection( Matrix::IDENTITY )
 {
 }
 
@@ -263,12 +261,6 @@ void Camera::SetTargetPosition( const Vector3& targetPosition )
   mUpdateViewFlag = UPDATE_COUNT;
 }
 
-void Camera::RotateProjection( int rotationAngle )
-{
-  mProjectionRotation = rotationAngle;
-  mUpdateViewFlag = UPDATE_COUNT;
-}
-
 const Matrix& Camera::GetProjectionMatrix( BufferIndex bufferIndex ) const
 {
   return mProjectionMatrix[ bufferIndex ];
@@ -284,11 +276,6 @@ const Matrix& Camera::GetInverseViewProjectionMatrix( BufferIndex bufferIndex )
   return mInverseViewProjection[ bufferIndex ];
 }
 
-const Matrix& Camera::GetFinalProjectionMatrix( BufferIndex bufferIndex ) const
-{
-  return mFinalProjection[ bufferIndex ];
-}
-
 const PropertyInputImpl* Camera::GetProjectionMatrix() const
 {
   return &mProjectionMatrix;
@@ -521,38 +508,6 @@ uint32_t Camera::UpdateProjection( BufferIndex updateBufferIndex )
       }
 
       mProjectionMatrix.SetDirty( updateBufferIndex );
-
-      Matrix &finalProjection = mFinalProjection[ updateBufferIndex ];
-      finalProjection.SetIdentity();
-
-      Quaternion rotationAngle;
-      switch( mProjectionRotation )
-      {
-        case 90:
-        {
-          rotationAngle = Quaternion( Dali::ANGLE_90, Vector3::ZAXIS );
-          break;
-        }
-        case 180:
-        {
-          rotationAngle = Quaternion( Dali::ANGLE_180, Vector3::ZAXIS );
-          break;
-        }
-        case 270:
-        {
-          rotationAngle = Quaternion( Dali::ANGLE_270, Vector3::ZAXIS );
-          break;
-        }
-        default:
-          rotationAngle = Quaternion( Dali::ANGLE_0, Vector3::ZAXIS );
-          break;
-      }
-
-      Matrix rotation;
-      rotation.SetIdentity();
-      rotation.SetTransformComponents( Vector3( 1.0f, 1.0f, 1.0f ), rotationAngle, Vector3( 0.0f, 0.0f, 0.0f ) );
-
-      Matrix::Multiply( finalProjection, mProjectionMatrix.Get( updateBufferIndex ), rotation );
     }
     --mUpdateProjectionFlag;
   }