Searched refs:ximage (Results 1 – 1 of 1) sorted by relevance
| /petsc/src/sys/classes/draw/impls/x/ |
| H A D | ximage.c | 81 XImage *ximage; in PetscDrawGetImage_X() local
90 ximage = XGetImage(Xwin->disp, PetscDrawXiDrawable(Xwin), 0, 0, w, h, AllPlanes, ZPixmap); in PetscDrawGetImage_X()
91 PetscCheck(ximage, PETSC_COMM_SELF, PETSC_ERR_PLIB, "Cannot XGetImage()"); in PetscDrawGetImage_X()
99 PetscDrawXiPixVal pix = XGetPixel(ximage, x, y); in PetscDrawGetImage_X()
102 XDestroyImage(ximage); in PetscDrawGetImage_X()
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