petsc-3.14.5 2021-03-03
PetscDrawGetMouseButton
Returns location of mouse and which button was pressed. Waits for button to be pressed.
Synopsis
#include "petscdraw.h"
PetscErrorCode PetscDrawGetMouseButton(PetscDraw draw,PetscDrawButton *button,PetscReal *x_user,PetscReal *y_user,PetscReal *x_phys,PetscReal *y_phys)
Collective over PetscDraw
Input Parameter
| draw | - the window to be used
|
Output Parameters
Notes
Only processor 0 actually waits for the button to be pressed.
Level
intermediate
Location
src/sys/classes/draw/interface/dmouse.c
Implementations
PetscDrawGetMouseButton_Image in src/sys/classes/draw/impls/image/drawimage.c
PetscDrawGetMouseButton_Win32 in src/sys/classes/draw/impls/win32/win32draw.c
PetscDrawGetMouseButton_X in src/sys/classes/draw/impls/x/xops.c
Index of all Draw routines
Table of Contents for all manual pages
Index of all manual pages