gecko-dev/gfx/2d/Point.h

55 lines
1.3 KiB
C++

/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*-
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef MOZILLA_GFX_POINT_H_
#define MOZILLA_GFX_POINT_H_
#include "Types.h"
#include "BasePoint.h"
#include "BaseSize.h"
namespace mozilla {
namespace gfx {
struct IntPoint :
public BasePoint<int32_t, IntPoint> {
typedef BasePoint<int32_t, IntPoint> Super;
IntPoint() : Super() {}
IntPoint(int32_t aX, int32_t aY) : Super(aX, aY) {}
};
struct Point :
public BasePoint<Float, Point> {
typedef BasePoint<Float, Point> Super;
Point() : Super() {}
Point(Float aX, Float aY) : Super(aX, aY) {}
Point(const IntPoint& point) : Super(float(point.x), float(point.y)) {}
};
struct IntSize :
public BaseSize<int32_t, IntSize> {
typedef BaseSize<int32_t, IntSize> Super;
IntSize() : Super() {}
IntSize(int32_t aWidth, int32_t aHeight) : Super(aWidth, aHeight) {}
};
struct Size :
public BaseSize<Float, Size> {
typedef BaseSize<Float, Size> Super;
Size() : Super() {}
Size(Float aWidth, Float aHeight) : Super(aWidth, aHeight) {}
explicit Size(const IntSize& size) :
Super(float(size.width), float(size.height)) {}
};
}
}
#endif /* MOZILLA_GFX_POINT_H_ */