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| author | Mahmoud Badri <mahmoud.badri@qt.io> | 2019-09-05 13:03:19 +0300 |
|---|---|---|
| committer | Mahmoud Badri <mahmoud.badri@qt.io> | 2019-09-05 13:22:12 +0300 |
| commit | dc81b986f4aff9737796e3028cad8c41588d3687 (patch) | |
| tree | f5dc5451e79f4bb15157a44ff6ddc9b35e150129 /src/dm/systems/cores/SimpleAnimationCore.h | |
| parent | 3ca369a6ab81151b46898e34c8ddf6c5f429cde3 (diff) | |
Add support to get a bezier curve extreme values
Add logic to get the extreme values of a curve segment. This is used by
the studio to fit an animation curve.
Change-Id: I65564802524bfd49793624a560d98cc67d22e055
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@qt.io>
Reviewed-by: Tomi Korpipää <tomi.korpipaa@qt.io>
Diffstat (limited to 'src/dm/systems/cores/SimpleAnimationCore.h')
| -rw-r--r-- | src/dm/systems/cores/SimpleAnimationCore.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/dm/systems/cores/SimpleAnimationCore.h b/src/dm/systems/cores/SimpleAnimationCore.h index c204026..c782496 100644 --- a/src/dm/systems/cores/SimpleAnimationCore.h +++ b/src/dm/systems/cores/SimpleAnimationCore.h @@ -158,6 +158,9 @@ public: // Use // Animation Evaluation. float EvaluateAnimation(Qt3DSDMAnimationHandle animation, long time) const override; + std::pair<float, float> getAnimationExtrema(Qt3DSDMAnimationHandle animation, + long startTime = -1, + long endTime = -1) const override; bool KeyframeValid(Qt3DSDMKeyframeHandle inKeyframe) const override; bool AnimationValid(Qt3DSDMAnimationHandle inAnimation) const override; |