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gesture_layer: updated internal documentations for the changed variables. 

It looks like the variable names were changed at some point but the
documentation was not updated accordingly.
This commit is contained in:
Daniel Juyung Seo 2014-04-27 00:43:34 +09:00
parent 4d1d80481f
commit 5f505de0b4
1 changed files with 22 additions and 22 deletions
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44
legacy/elementary/src/lib/elm_gesture_layer.c
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@ -2188,10 +2188,10 @@ _n_long_tap_test(Evas_Object *obj,
* This momentum value will be sent to widget when gesture is completed.
*
* @param momentum pointer to buffer where we record momentum value.
* @param x1 x coord where user started gesture.
* @param y1 y coord where user started gesture.
* @param x2 x coord where user completed gesture.
* @param y2 y coord where user completed gesture.
* @param xx1 x coord where user started gesture.
* @param yy1 y coord where user started gesture.
* @param xx2 x coord where user completed gesture.
* @param yy2 y coord where user completed gesture.
* @param t1x timestamp for X, when user started gesture.
* @param t1y timestamp for Y, when user started gesture.
* @param t2 timestamp when user completed gesture.
@ -2241,12 +2241,12 @@ _momentum_set(Elm_Gesture_Momentum_Info *momentum,
*
* This function is used for computing rotation angle (DEG).
*
* @param x1 first finger x location.
* @param y1 first finger y location.
* @param x2 second finger x location.
* @param y2 second finger y location.
* @param xx1 first finger x location.
* @param yy1 first finger y location.
* @param xx2 second finger x location.
* @param yy2 second finger y location.
*
* @return angle of the line between (x1,y1), (x2,y2) in Deg.
* @return angle of the line between (xx1,yy1), (xx2,yy2) in Deg.
* Angles now are given in DEG, not RAD.
* ZERO angle at 12-oclock, growing clockwise.
*
@ -2309,10 +2309,10 @@ _angle_get(Evas_Coord xx1,
* This function is used for computing the magnitude and direction
* of vector between two points.
*
* @param x1 first finger x location.
* @param y1 first finger y location.
* @param x2 second finger x location.
* @param y2 second finger y location.
* @param xx1 first finger x location.
* @param yy1 first finger y location.
* @param xx2 second finger x location.
* @param yy2 second finger y location.
* @param l length computed (output)
* @param a angle computed (output)
*
@ -2977,14 +2977,14 @@ _on_rotation_broke_tolerance(Rotate_Type *st)
* This function is used for computing the gap between fingers.
* It returns the length and center point between fingers.
*
* @param x1 first finger x location.
* @param y1 first finger y location.
* @param x2 second finger x location.
* @param y2 second finger y location.
* @param xx1 first finger x location.
* @param yy1 first finger y location.
* @param xx2 second finger x location.
* @param yy2 second finger y location.
* @param x Get center point x cord (output)
* @param y Get center point y cord (output)
*
* @return length of the line between (x1,y1), (x2,y2) in pixels.
* @return length of the line between (xx1,yy1), (xx2,yy2) in pixels.
*
* @ingroup Elm_Gesture_Layer
*/
@ -3103,10 +3103,10 @@ _zoom_momentum_get(Zoom_Type *st,
* This function is used for computing zoom value.
*
* @param st Pointer to zoom data based on user input.
* @param x1 first finger x location.
* @param y1 first finger y location.
* @param x2 second finger x location.
* @param y2 second finger y location.
* @param xx1 first finger x location.
* @param yy1 first finger y location.
* @param xx2 second finger x location.
* @param yy2 second finger y location.
* @param factor zoom-factor, used to determine how fast zoom works.
*
* @return zoom value, when 1.0 means no zoom, 0.5 half size...