AnmMgr.hh

#pragma once
 
#include "game/system/ResourceManager.hh"
 
#include <abstract/g3d/ResFile.hh>
 
#include <egg/core/Allocator.hh>
 
namespace Kinoko::Render {
 
class DrawMdl;
 
enum class AnmType : s32 {
    Empty = -1,
    Chr = 0,
    Clr = 1,
    Srt = 2,
    Pat = 3,
    Shp = 4,
    Max = 5,
};
 
class AnmNodeChr {
public:
    AnmNodeChr(Abstract::g3d::AnmObjChrRes anmObjChrRes, AnmType anmType, size_t idx)
        : m_anmObjChrRes(anmObjChrRes), m_anmType(anmType), m_idx(idx) {}

    [[nodiscard]] f32 frameCount() const {
        return static_cast<f32>(m_anmObjChrRes.frameCount());
    }

    [[nodiscard]] f32 frame() const {
        return m_anmObjChrRes.frame();
    }
 
private:
    Abstract::g3d::AnmObjChrRes m_anmObjChrRes;
    [[maybe_unused]] AnmType m_anmType;
    [[maybe_unused]] size_t m_idx;
};
 
class AnmMgr {
public:
    AnmMgr(DrawMdl *drawMdl) : m_parent(drawMdl) {}
 
    void linkAnims(size_t idx, const Abstract::g3d::ResFile *resFile, const char *name,
            AnmType anmType);
    void playAnim(f32 frame, f32 rate, size_t idx);

    [[nodiscard]] const AnmNodeChr *activeAnim(AnmType anmType) const {
        return m_activeAnims[static_cast<size_t>(anmType)];
    }
 
private:
    [[maybe_unused]] DrawMdl *m_parent;
    std::list<AnmNodeChr, EGG::Allocator<AnmNodeChr>> m_anmList;
    std::array<AnmNodeChr *, static_cast<size_t>(AnmType::Max) - 1> m_activeAnims;
};
 
} // namespace Kinoko::Render