a2dddf7c26
Several of our structures include width and height fields that model a size while we have a Size class for that purpose. Use the Size class through libcamera, and give it a toString() method like other geometry and format classes. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
94 lines
1.6 KiB
C++
94 lines
1.6 KiB
C++
/* SPDX-License-Identifier: LGPL-2.1-or-later */
|
|
/*
|
|
* Copyright (C) 2019, Google Inc.
|
|
*
|
|
* geometry.h - Geometry-related structure
|
|
*/
|
|
|
|
#ifndef __LIBCAMERA_GEOMETRY_H__
|
|
#define __LIBCAMERA_GEOMETRY_H__
|
|
|
|
#include <string>
|
|
|
|
namespace libcamera {
|
|
|
|
struct Rectangle {
|
|
int x;
|
|
int y;
|
|
unsigned int w;
|
|
unsigned int h;
|
|
|
|
const std::string toString() const;
|
|
};
|
|
|
|
bool operator==(const Rectangle &lhs, const Rectangle &rhs);
|
|
static inline bool operator!=(const Rectangle &lhs, const Rectangle &rhs)
|
|
{
|
|
return !(lhs == rhs);
|
|
}
|
|
|
|
struct Size {
|
|
Size()
|
|
: Size(0, 0)
|
|
{
|
|
}
|
|
|
|
Size(unsigned int w, unsigned int h)
|
|
: width(w), height(h)
|
|
{
|
|
}
|
|
|
|
unsigned int width;
|
|
unsigned int height;
|
|
|
|
const std::string toString() const;
|
|
};
|
|
|
|
bool operator==(const Size &lhs, const Size &rhs);
|
|
bool operator<(const Size &lhs, const Size &rhs);
|
|
|
|
static inline bool operator!=(const Size &lhs, const Size &rhs)
|
|
{
|
|
return !(lhs == rhs);
|
|
}
|
|
|
|
static inline bool operator<=(const Size &lhs, const Size &rhs)
|
|
{
|
|
return lhs < rhs || lhs == rhs;
|
|
}
|
|
|
|
static inline bool operator>(const Size &lhs, const Size &rhs)
|
|
{
|
|
return !(lhs <= rhs);
|
|
}
|
|
|
|
static inline bool operator>=(const Size &lhs, const Size &rhs)
|
|
{
|
|
return !(lhs < rhs);
|
|
}
|
|
|
|
struct SizeRange {
|
|
SizeRange()
|
|
{
|
|
}
|
|
|
|
SizeRange(unsigned int minW, unsigned int minH,
|
|
unsigned int maxW, unsigned int maxH)
|
|
: min(minW, minH), max(maxW, maxH)
|
|
{
|
|
}
|
|
|
|
Size min;
|
|
Size max;
|
|
};
|
|
|
|
bool operator==(const SizeRange &lhs, const SizeRange &rhs);
|
|
static inline bool operator!=(const SizeRange &lhs, const SizeRange &rhs)
|
|
{
|
|
return !(lhs == rhs);
|
|
}
|
|
|
|
} /* namespace libcamera */
|
|
|
|
#endif /* __LIBCAMERA_GEOMETRY_H__ */
|