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#ifndef D_CAMERA_H
#define D_CAMERA_H
#include "common.h"
#include "d/d_base.h"
#include "egg/gfx/eggCamera.h"
#include "m/m_angle.h"
#include "m/m_frustum.h"
#include "m/m_mtx.h"
#include "m/m_vec.h"
#include "toBeSorted/d_camera_base.h"
#include "toBeSorted/d_camera_event.h"
#include "toBeSorted/d_camera_game.h"
#include "toBeSorted/d_camera_map.h"
class dCamera_c : public dBase_c {
private:
class substruct_1 {
public:
substruct_1() : mActive(false), mFSStickAngle(0), field_0x04(0) {}
void setCamera(dCamera_c *cam);
void fn_8019E890();
mAng fn_8019E930() const;
void fn_8019E940();
private:
void fn_8019E8D0(const mAng &ang);
/* 0x00 */ bool mActive;
/* 0x02 */ mAng mFSStickAngle;
/* 0x04 */ mAng field_0x04;
/* 0x08 */ dCamera_c *mpCamera;
};
class screen_shaker {
public:
screen_shaker() {}
void init(dCamera_c *cam) {
mpCamera = cam;
mScreenShakeIntensity = 0.0f;
mShakeOffset = mVec3_c::Zero;
}
void setScreenShakeIntensity(f32 val) {
mScreenShakeIntensity = val;
}
bool execute();
mVec3_c getShakeOffset() const;
private:
/* 0x00 */ dCamera_c *mpCamera;
/* 0x04 */ f32 mScreenShakeIntensity;
/* 0x08 */ mVec3_c mShakeOffset;
};
enum CameraIdx_e {
CAM_GAME_0,
CAM_GAME_1,
CAM_EVENT,
CAM_MAP,
CAM_MAX,
};
enum Flags_e {
CAM_FLAGS_MAP = (1 << 1),
CAM_FLAGS_0x4 = (1 << 2),
CAM_FLAGS_0x10 = (1 << 4),
CAM_FLAGS_EVENT = (1 << 5),
CAM_FLAGS_UNDERWATER = (1 << 6),
CAM_FLAGS_IN_EVENT = (1 << 7),
CAM_FLAGS_0x100 = (1 << 8),
CAM_FLAGS_NO_LETTERBOX_IN_EVENT = (1 << 9),
};
public:
dCamera_c();
virtual int create() override;
virtual int doDelete() override;
virtual int execute() override;
virtual int draw() override;
void setWorldOffset(f32 x, f32 z);
void setFrustum(f32 fov, f32 near, f32 far);
dCameraGame_c *getGameCam1() {
return static_cast<dCameraGame_c *>(mpCameras[CAM_GAME_0]);
}
dCameraGame_c *getGameCam2() {
return static_cast<dCameraGame_c *>(mpCameras[CAM_GAME_1]);
}
dCameraEvent_c *getEventCam() {
return static_cast<dCameraEvent_c *>(mpCameras[CAM_EVENT]);
}
dCameraMap_c *getMapCam() {
return static_cast<dCameraMap_c *>(mpCameras[CAM_MAP]);
}
const mVec3_c &getPosition() const {
return mView.mPosition;
}
const mVec3_c &getTarget() const {
return mView.mTarget;
}
f32 getWaterHeight() const {
return mWaterHeight;
}
// TODO what makes this different?
mAng getYRot() const;
void setScreenShakeIntensity(f32 val) {
mScreenShaker.setScreenShakeIntensity(val);
}
UNKWORD getField_0xDA8() const {
return mActiveCameraIdx;
}
bool isUnderwater() const;
f32 getUnderwaterDepth() const;
bool fn_8019EA70(bool);
bool setEventCamView(const mVec3_c &, const mVec3_c &, f32, f32);
mAng getYAngle() const;
mAng getXZAngle() const;
void apply();
bool fn_8019E3C0() const;
void enterMap();
void leaveMap();
bool fn_8019E4D0() const;
f32 fn_8019EB90();
private:
void onFlag(u32 flag) {
mFlags |= flag;
}
void offFlag(u32 flag) {
mFlags &= ~flag;
}
bool checkFlag(u32 flag) const {
return mFlags & flag;
}
void updateView();
void applyTilt();
s32 setActiveCamera(s32 newCamIdx);
void fn_8019DB80();
f32 fn_8019E1F0();
void checkCameraChange();
f32 getEventLetterboxAmount();
void updateUnderwaterDepth(const mVec3_c &pos);
bool isUnderwater_() const;
/* 0x068 */ s32 mMyCameraIndex;
/* 0x06C */ CamView mView;
/* 0x08C */ mVec3_c field_0x08C;
/* 0x098 */ mAng mYAngle;
/* 0x09A */ mAng mXZAngle;
/* 0x09C */ mFrustum_c mFrustum;
/* 0x18C */ mMtx_c mMtx;
/* 0x1BC */ mMtx_c mMtxInv;
/* 0x1EC */ u8 field_0x1EC[0x1F8 - 0x1EC];
/* 0x1F8 */ UNKWORD field_0x1F8;
/* 0x1FC */ u8 field_0x1FC;
/* 0x200 */ EGG::Screen *mpScreen;
/* 0x204 */ EGG::LookAtCamera mLookAtCamera;
/* 0x28C */ f32 mLetterboxAmount;
/* 0x290 */ f32 field_0x290;
/* 0x294 */ f32 mGlobalAlpha;
/* 0x298 */ u8 field_0x298;
/* 0x299 */ u8 field_0x299;
/* 0x29C */ f32 field_0x29C;
/* 0x2A0 */ u8 field_0x2A0;
/* 0x2A1 */ u8 field_0x2A1;
/* 0x2A4 */ f32 mUnderwaterDepth;
/* 0x2A8 */ f32 mWaterHeight;
/* 0x2AC */ bool mIsUnderwater;
/* 0x2B0 */ u32 mFlags;
/* 0x2B4 */ dCameraGame_c mGameCam1;
/* 0x728 */ dCameraGame_c mGameCam2;
/* 0xB9C */ dCameraEvent_c mEventCam;
/* 0xCD0 */ dCameraMap_c mMapCam;
/* 0xD98 */ dCameraBase_c *mpCameras[CAM_MAX];
/* 0xDA8 */ s32 mActiveCameraIdx;
/* 0xDAC */ screen_shaker mScreenShaker;
/* 0xDC0 */ substruct_1 field_0xDC0;
/* 0xDCC */ bool field_0xDCC;
/* 0xDD0 */ CamView mView1;
};
#endif
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