mirror of
https://github.com/EsotericSoftware/spine-runtimes.git
synced 2026-03-26 06:29:02 +08:00
7b0bf128ff
- Replace MixBlend/MixDirection with bool fromSetup/add/out in all timeline apply() signatures - Remove MixBlend.h and MixDirection.h (no longer used) - Add Timeline::_additive and _instant fields - Replace TrackEntry holdPrevious/interruptAlpha/mixBlend with additive/keepHold - Rewrite AnimationState hold system with bitmask (Subsequent/First/Hold/HoldFirst) - Rewrite applyMixingFrom alpha computation - Rename Skin::AttachmentMap::Entry::_name to _placeholderName - Fix SkeletonBinary::readLong() sign extension bug truncating 64-bit hashes - Fix SkeletonSerializer sequence and bones null/empty parity with Java - Add transition frame testing to HeadlessTest - Port all doc updates from spine-libgdx
82 lines
3.3 KiB
C++
82 lines
3.3 KiB
C++
/******************************************************************************
|
|
* Spine Runtimes License Agreement
|
|
* Last updated April 5, 2025. Replaces all prior versions.
|
|
*
|
|
* Copyright (c) 2013-2025, Esoteric Software LLC
|
|
*
|
|
* Integration of the Spine Runtimes into software or otherwise creating
|
|
* derivative works of the Spine Runtimes is permitted under the terms and
|
|
* conditions of Section 2 of the Spine Editor License Agreement:
|
|
* http://esotericsoftware.com/spine-editor-license
|
|
*
|
|
* Otherwise, it is permitted to integrate the Spine Runtimes into software
|
|
* or otherwise create derivative works of the Spine Runtimes (collectively,
|
|
* "Products"), provided that each user of the Products must obtain their own
|
|
* Spine Editor license and redistribution of the Products in any form must
|
|
* include this license and copyright notice.
|
|
*
|
|
* THE SPINE RUNTIMES ARE PROVIDED BY ESOTERIC SOFTWARE LLC "AS IS" AND ANY
|
|
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
|
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
* DISCLAIMED. IN NO EVENT SHALL ESOTERIC SOFTWARE LLC BE LIABLE FOR ANY
|
|
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES,
|
|
* BUSINESS INTERRUPTION, OR LOSS OF USE, DATA, OR PROFITS) HOWEVER CAUSED AND
|
|
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|
* THE SPINE RUNTIMES, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*****************************************************************************/
|
|
|
|
#ifndef Spine_IkConstraintTimeline_h
|
|
#define Spine_IkConstraintTimeline_h
|
|
|
|
#include <spine/CurveTimeline.h>
|
|
#include <spine/ConstraintTimeline.h>
|
|
|
|
namespace spine {
|
|
|
|
/// Changes IkConstraintPose::getMix(), IkConstraintPose::getSoftness(),
|
|
/// IkConstraintPose::getBendDirection(), IkConstraintPose::getStretch(), and IkConstraintPose::getCompress().
|
|
class SP_API IkConstraintTimeline : public CurveTimeline, public ConstraintTimeline {
|
|
friend class SkeletonBinary;
|
|
|
|
friend class SkeletonJson;
|
|
|
|
RTTI_DECL
|
|
|
|
public:
|
|
explicit IkConstraintTimeline(size_t frameCount, size_t bezierCount, int constraintIndex);
|
|
|
|
virtual ~IkConstraintTimeline();
|
|
|
|
virtual void apply(Skeleton &skeleton, float lastTime, float time, Array<Event *> *events, float alpha, bool fromSetup, bool add, bool out,
|
|
bool appliedPose) override;
|
|
|
|
/// Sets the time, mix, softness, bend direction, compress, and stretch for the specified frame.
|
|
/// @param frame Between 0 and frameCount, inclusive.
|
|
/// @param time The frame time in seconds.
|
|
/// @param bendDirection 1 or -1.
|
|
void setFrame(int frame, float time, float mix, float softness, int bendDirection, bool compress, bool stretch);
|
|
|
|
virtual int getConstraintIndex() const override {
|
|
return _constraintIndex;
|
|
}
|
|
|
|
virtual void setConstraintIndex(int inValue) override {
|
|
_constraintIndex = inValue;
|
|
}
|
|
|
|
private:
|
|
int _constraintIndex;
|
|
|
|
static const int ENTRIES = 6;
|
|
static const int MIX = 1;
|
|
static const int SOFTNESS = 2;
|
|
static const int BEND_DIRECTION = 3;
|
|
static const int COMPRESS = 4;
|
|
static const int STRETCH = 5;
|
|
};
|
|
}
|
|
|
|
#endif /* Spine_IkConstraintTimeline_h */
|