mirror of
https://github.com/EsotericSoftware/spine-runtimes.git
synced 2026-02-04 14:24:53 +08:00
89 lines
2.9 KiB
C
89 lines
2.9 KiB
C
/******************************************************************************
|
|
* Spine Runtimes License Agreement
|
|
* Last updated September 24, 2021. Replaces all prior versions.
|
|
*
|
|
* Copyright (c) 2013-2021, 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_PATHCONSTRAINT_H_
|
|
#define SPINE_PATHCONSTRAINT_H_
|
|
|
|
#include <spine/dll.h>
|
|
#include <spine/PathConstraintData.h>
|
|
#include <spine/Bone.h>
|
|
#include <spine/Slot.h>
|
|
#include "PathAttachment.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
struct spSkeleton;
|
|
|
|
typedef struct spPathConstraint {
|
|
spPathConstraintData *const data;
|
|
int bonesCount;
|
|
spBone **const bones;
|
|
spSlot *target;
|
|
float position, spacing;
|
|
float mixRotate, mixX, mixY;
|
|
|
|
int spacesCount;
|
|
float *spaces;
|
|
|
|
int positionsCount;
|
|
float *positions;
|
|
|
|
int worldCount;
|
|
float *world;
|
|
|
|
int curvesCount;
|
|
float *curves;
|
|
|
|
int lengthsCount;
|
|
float *lengths;
|
|
|
|
float segments[10];
|
|
|
|
int /*boolean*/ active;
|
|
} spPathConstraint;
|
|
|
|
#define SP_PATHCONSTRAINT_
|
|
|
|
SP_API spPathConstraint *spPathConstraint_create(spPathConstraintData *data, const struct spSkeleton *skeleton);
|
|
|
|
SP_API void spPathConstraint_dispose(spPathConstraint *self);
|
|
|
|
SP_API void spPathConstraint_update(spPathConstraint *self);
|
|
|
|
SP_API float *spPathConstraint_computeWorldPositions(spPathConstraint *self, spPathAttachment *path, int spacesCount,
|
|
int/*bool*/ tangents);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* SPINE_PATHCONSTRAINT_H_ */
|