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CKEY in the action window scrolls the window so that the current frame

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is in the center.
This commit is contained in:
Chris Want
2003-01-28 19:54:19 +00:00
parent 1bbd7b1392
commit 57b03cba73
3 changed files with 29 additions and 0 deletions
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20
source/blender/src/drawipo.c
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@@ -1532,6 +1532,26 @@ int view2dzoom(unsigned short event)
return 1;
}
void center_currframe(void)
{
/* place the current frame in the
* center of the 2D window.
*/
float width;
areawinset(curarea->win);
curarea->head_swap= 0;
width = G.v2d->cur.xmax - G.v2d->cur.xmin;
G.v2d->cur.xmin = CFRA - 0.5*(width);
G.v2d->cur.xmax = CFRA + 0.5*(width);
test_view2d(G.v2d, curarea->winx, curarea->winy);
scrarea_do_windraw(curarea);
screen_swapbuffers();
curarea->head_swap= 0;
}
int view2dmove(unsigned short event)
{
/* return 1 als er iets gedaan is */