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Animation: scale right slider #106523

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AresDeveaux wants to merge 6 commits from AresDeveaux/blender:scale_right_slider into main
pull from: AresDeveaux/blender:scale_right_slider
merge into: blender:main

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Conversation 1 Commits 6 Files Changed 6 -9
1 changed files with 0 additions and 9 deletions
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9
source/blender/editors/animation/keyframes_general.c
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@ -493,17 +493,8 @@ void ease_fcurve_segment(FCurve *fcu, FCurveSegment *segment, const float factor
void scale_right_fcurve_segment(FCurve *fcu, FCurveSegment *segment, const float factor)
{
const BezTriple *left_key = fcurve_segment_start_get(fcu, segment->start_index);
const BezTriple *right_key = fcurve_segment_end_get(fcu, segment->start_index + segment->length);
const float key_x_range = right_key->vec[1][0] - left_key->vec[1][0];
/* Happens if there is only 1 key on the FCurve. Needs to be skipped because it
* would be a divide by 0. */
if (IS_EQF(key_x_range, 0.0f)) {
return;
}
/* The factor goes from 0 to 1, but for this tool it needs to go from -1 to 1. */
const float long_factor = factor * 2 - 1;