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Bug fix #34292

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CTRL + MMB zoom in 2d editors now depends on 'max zoom' level. This makes
zooms in UI (very limited) go smoother, but for fcurve or timeline it's same.
This commit is contained in:
Ton Roosendaal 2013-02-18 15:14:34 +00:00
parent 5ba0eb0ae5
commit bd7648b2d2
1 changed files with 6 additions and 3 deletions
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9
source/blender/editors/interface/view2d_ops.c
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@ -1034,14 +1034,17 @@ static int view_zoomdrag_modal(bContext *C, wmOperator *op, wmEvent *event)
}
else {
/* 'continuous' or 'dolly' */
float fac;
float fac, zoomfac = 0.001f * v2d->maxzoom;
/* some view2d's (graph) don't have min/max zoom, or extreme ones */
CLAMP (zoomfac, 0.001f, 0.01f);
/* x-axis transform */
fac = 0.01f * (event->x - vzd->lastx);
fac = zoomfac * (event->x - vzd->lastx);
dx = fac * BLI_rctf_size_x(&v2d->cur);
/* y-axis transform */
fac = 0.01f * (event->y - vzd->lasty);
fac = zoomfac * (event->y - vzd->lasty);
dy = fac * BLI_rctf_size_y(&v2d->cur);
}