1 #ifndef DALI_SCENE3D_LOADER_VIEW_PROJECTION_H_
2 #define DALI_SCENE3D_LOADER_VIEW_PROJECTION_H_
4 * Copyright (c) 2022 Samsung Electronics Co., Ltd.
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
21 #include "dali-scene3d/public-api/api.h"
24 #include "dali/public-api/math/matrix.h"
33 * @brief Contains view and projection matrices, also caching the view-projection
34 * and inverse projection matrices.
43 Matrix& GetProjection()
49 * @brief Updates the cached view projection and inverse projection matrices.
53 const Matrix& GetView() const
57 const Matrix& GetProjection() const
61 const Matrix& GetInverseProjection() const
63 return mInvProjection;
65 const Matrix& GetViewProjection() const
67 return mViewProjection;
73 Matrix mInvProjection;
74 Matrix mViewProjection;
78 } // namespace Scene3D
81 #endif //DALI_SCENE3D_LOADER_VIEW_PROJECTION_H_