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putil: add id and pressure fields to PointerData

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This commit is contained in:
rdb 2018-11-25 23:38:07 +01:00
parent 26fcf131c9
commit 37d2ff64de
2 changed files with 34 additions and 39 deletions
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54
panda/src/putil/pointerData.I
View File

@ -11,37 +11,6 @@
* @date 2002-07-15 * @date 2002-07-15
*/ */
/**
*
*/
INLINE PointerData::
PointerData() {
_in_window = false;
_xpos = 0;
_ypos = 0;
}
/**
*
*/
INLINE PointerData::
PointerData(const PointerData &copy) :
_in_window(copy._in_window),
_xpos(copy._xpos),
_ypos(copy._ypos)
{
}
/**
*
*/
INLINE void PointerData::
operator = (const PointerData &copy) {
_in_window = copy._in_window;
_xpos = copy._xpos;
_ypos = copy._ypos;
}
/** /**
* *
*/ */
@ -59,13 +28,34 @@ get_y() const {
} }
/** /**
* * If this returns false, the pointer is not currently present in the window
* and the values returned by get_x() and get_y() may not be meaningful.
*/ */
INLINE bool PointerData:: INLINE bool PointerData::
get_in_window() const { get_in_window() const {
return _in_window; return _in_window;
} }
/**
* Returns a unique identifier for this pointer. This is for tracking
* individual fingers. This value should not be assumed to have a specific
* meaning other than that there will not be two different pointers active
* simultaneously with the same identifier.
*/
INLINE int PointerData::
get_id() const {
return _id;
}
/**
* Returns the pressure of the pointer. For mice, this will be 1.0 if any
* button is pressed, 0.0 otherwise.
*/
INLINE double PointerData::
get_pressure() const {
return _pressure;
}
INLINE std::ostream &operator << (std::ostream &out, const PointerData &md) { INLINE std::ostream &operator << (std::ostream &out, const PointerData &md) {
md.output(out); md.output(out);

19
panda/src/putil/pointerData.h
View File

@ -24,24 +24,29 @@
*/ */
class EXPCL_PANDA_PUTIL PointerData { class EXPCL_PANDA_PUTIL PointerData {
PUBLISHED: PUBLISHED:
INLINE PointerData();
INLINE PointerData(const PointerData &copy);
INLINE void operator = (const PointerData &copy);
INLINE double get_x() const; INLINE double get_x() const;
INLINE double get_y() const; INLINE double get_y() const;
INLINE bool get_in_window() const; INLINE bool get_in_window() const;
public:
INLINE int get_id() const;
INLINE double get_pressure() const;
void output(std::ostream &out) const; void output(std::ostream &out) const;
PUBLISHED:
MAKE_PROPERTY(x, get_x); MAKE_PROPERTY(x, get_x);
MAKE_PROPERTY(y, get_y); MAKE_PROPERTY(y, get_y);
MAKE_PROPERTY(id, get_id);
MAKE_PROPERTY(in_window, get_in_window); MAKE_PROPERTY(in_window, get_in_window);
MAKE_PROPERTY(pressure, get_pressure);
public: public:
bool _in_window; bool _in_window = false;
double _xpos; double _xpos = 0.0;
double _ypos; double _ypos = 0.0;
double _pressure = 0.0;
int _id = 0;
}; };
INLINE std::ostream &operator << (std::ostream &out, const PointerData &md); INLINE std::ostream &operator << (std::ostream &out, const PointerData &md);