/*******************************************************************************
 * Copyright (c) 2013, Esoteric Software
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * 
 * 1. Redistributions of source code must retain the above copyright notice, this
 *    list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 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 THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 ******************************************************************************/

#ifndef SPINE_SLOT_H_
#define SPINE_SLOT_H_

#include <spine/Bone.h>
#include <spine/Attachment.h>
#include <spine/SlotData.h>

namespace cocos2d { namespace extension {

struct Skeleton;

typedef struct Slot {
	SlotData* const data;
	struct Skeleton* const skeleton;
	Bone* const bone;
	float r, g, b, a;
	Attachment* const attachment;
} Slot;

Slot* Slot_create (SlotData* data, struct Skeleton* skeleton, Bone* bone);
void Slot_dispose (Slot* self);

/* @param attachment May be 0 to clear the attachment for the slot. */
void Slot_setAttachment (Slot* self, Attachment* attachment);

void Slot_setAttachmentTime (Slot* self, float time);
float Slot_getAttachmentTime (const Slot* self);

void Slot_setToBindPose (Slot* self);

}} // namespace cocos2d { namespace extension {

#endif /* SPINE_SLOT_H_ */