animhierarchy.h

/* ScummVM - Graphic Adventure Engine
 *
 * ScummVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

#ifndef STARK_RESOURCES_ANIM_HIERARCHY_H
#define STARK_RESOURCES_ANIM_HIERARCHY_H

#include "common/str.h"

#include "engines/stark/resources/object.h"
#include "engines/stark/resourcereference.h"

namespace Stark {

class Visual;

namespace Formats {
class XRCReadStream;
}

namespace Resources {

class Anim;
class BonesMesh;
class ItemVisual;
class TextureSet;

class AnimHierarchy : public Object {
public:
    static const Type::ResourceType TYPE = Type::kAnimHierarchy;

    AnimHierarchy(Object *parent, byte subType, uint16 index, const Common::String &name);
    ~AnimHierarchy() override;

    // Resource API
    void readData(Formats::XRCReadStream *stream) override;
    void onAllLoaded() override;

    void setItemAnim(ItemVisual *item, int32 activity);

    void unselectItemAnim(ItemVisual *item);

    void selectItemAnim(ItemVisual *item);

    Anim *getCurrentAnim();

    BonesMesh *findBonesMesh();

    TextureSet *findTextureSet(uint32 textureType);

    Visual *getVisualForUsage(uint32 usage);

    Anim *getIdleActionAnim() const;

protected:
    void loadActivityAnimations();
    void loadIdleAnimations();

    Anim *getAnimForActivity(uint32 activity);
    void printData() override;

    Common::Array<ResourceReference> _animationReferences;
    Common::Array<Anim *> _activityAnimations;
    Common::Array<Anim *> _idleAnimations;

    ResourceReference _parentAnimHierarchyReference;

    float _field_5C;
    uint32 _currentActivity;
    Anim *_currentAnim;
    uint32 _idleActionsFrequencySum;
};

} // End of namespace Resources
} // End of namespace Stark

#endif // STARK_RESOURCES_ANIM_HIERARCHY_H