diff options
| author | Joshua Leung <aligorith@gmail.com> | 2016-01-22 15:56:23 +0300 |
|---|---|---|
| committer | Joshua Leung <aligorith@gmail.com> | 2016-01-22 15:56:45 +0300 |
| commit | 477078defa0eab48db167a04c208782d1114525c (patch) | |
| tree | a94aa40bbf5ac44dec1dc91feaa563e57a8ccea9 | |
| parent | 56e729105a48fe71b82c8131888910ba3a6451b6 (diff) | |
Fix T45523: "View All" in Graph Editor does not respect Y axis with small values
The previous threshold used to prevent the Graph Editor from imploding if
presented with a flat (or nearly flat, accounting for floating point precision)
curve was too coarse, meaning that in some cases, the "View All" tool would end
up behaving weirdly.
| -rw-r--r-- | source/blender/editors/space_graph/graph_edit.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/source/blender/editors/space_graph/graph_edit.c b/source/blender/editors/space_graph/graph_edit.c index 6042100a984..bf66b3087fd 100644 --- a/source/blender/editors/space_graph/graph_edit.c +++ b/source/blender/editors/space_graph/graph_edit.c @@ -140,8 +140,14 @@ void get_graph_keyframe_extents(bAnimContext *ac, float *xmin, float *xmax, floa /* ensure that the extents are not too extreme that view implodes...*/ if (foundBounds) { - if ((xmin && xmax) && (fabsf(*xmax - *xmin) < 0.1f)) *xmax += 0.1f; - if ((ymin && ymax) && (fabsf(*ymax - *ymin) < 0.1f)) *ymax += 0.1f; + if ((xmin && xmax) && (fabsf(*xmax - *xmin) < 0.001f)) { + *xmin -= 0.0005f; + *xmax += 0.0005f; + } + if ((ymin && ymax) && (fabsf(*ymax - *ymin) < 0.001f)) { + *ymax -= 0.0005f; + *ymax += 0.0005f; + } } else { if (xmin) *xmin = (float)PSFRA; |