-#ifndef __DALI_INTERNAL_PROJECTION_H__
-#define __DALI_INTERNAL_PROJECTION_H__
+#ifndef DALI_INTERNAL_PROJECTION_H
+#define DALI_INTERNAL_PROJECTION_H
/*
- * Copyright (c) 2014 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2021 Samsung Electronics Co., Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
namespace Dali
{
-
struct Vector4;
struct Vector2;
namespace Internal
{
-
bool XyPlaneIntersect(const Dali::Vector4& pointA,
const Dali::Vector4& pointB,
- Dali::Vector4& intersect);
+ Dali::Vector4& intersect);
bool UnprojectFull(const Dali::Vector4& windowPos,
- const Matrix& modelView,
- const Matrix& projection,
- float viewportWidth,
- float viewportHeight,
- Dali::Vector4& objectPos);
+ const Matrix& modelView,
+ const Matrix& projection,
+ float viewportWidth,
+ float viewportHeight,
+ Dali::Vector4& objectPos);
bool Unproject(const Dali::Vector4& windowPos,
- const Matrix& inverseMvp,
- float viewportWidth,
- float viewportHeight,
- Dali::Vector4& objectPos);
-
-bool ProjectFull( const Vector4& position,
- const Matrix& modelView,
- const Matrix& projection,
- float viewportX,
- float viewportY,
- float viewportWidth,
- float viewportHeight,
- Vector4& windowPos );
+ const Matrix& inverseMvp,
+ float viewportWidth,
+ float viewportHeight,
+ Dali::Vector4& objectPos);
+
+bool ProjectFull(const Vector4& position,
+ const Matrix& modelView,
+ const Matrix& projection,
+ float viewportX,
+ float viewportY,
+ float viewportWidth,
+ float viewportHeight,
+ Vector4& windowPos);
} // namespace Internal
} // namespace Dali
-#endif // __DALI_INTERNAL_PROJECTION_H__
-
+#endif // DALI_INTERNAL_PROJECTION_H