mirror of https://github.com/mosra/magnum.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
40 lines
1.2 KiB
40 lines
1.2 KiB
14 years ago
|
#ifndef Magnum_SceneGraph_Camera2D_hpp
|
||
|
|
#define Magnum_SceneGraph_Camera2D_hpp
|
||
|
|
/*
|
||
|
|
Copyright © 2010, 2011, 2012 Vladimír Vondruš <mosra@centrum.cz>
|
||
|
|
|
||
|
|
This file is part of Magnum.
|
||
|
|
|
||
|
|
Magnum is free software: you can redistribute it and/or modify
|
||
|
|
it under the terms of the GNU Lesser General Public License version 3
|
||
|
|
only, as published by the Free Software Foundation.
|
||
|
|
|
||
|
|
Magnum is distributed in the hope that it will be useful,
|
||
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
GNU Lesser General Public License version 3 for more details.
|
||
|
|
*/
|
||
|
|
|
||
|
|
/** @file
|
||
|
|
* @brief @ref compilation-speedup-hpp "Template implementation" for Camera2D.h
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include "AbstractCamera.hpp"
|
||
|
|
#include "Camera2D.h"
|
||
|
|
|
||
|
|
using namespace std;
|
||
|
|
|
||
|
|
namespace Magnum { namespace SceneGraph {
|
||
|
|
|
||
|
|
template<class T> Camera2D<T>* Camera2D<T>::setProjection(const Math::Vector2<T>& size) {
|
||
|
|
/* Scale the volume down so it fits in (-1, 1) in all directions */
|
||
|
|
AbstractCamera<2, T>::rawProjectionMatrix = Math::Matrix3<T>::scaling(2.0f/size);
|
||
|
|
|
||
|
|
AbstractCamera<2, T>::fixAspectRatio();
|
||
|
|
return this;
|
||
|
|
}
|
||
|
|
|
||
|
|
}}
|
||
|
|
|
||
|
|
#endif
|