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rubberduckycooly
GitHub Repository: rubberduckycooly/Sonic-Mania-Decompilation
 Path: blob/master/SonicMania/Objects/Global/Camera.h
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#ifndef OBJ_CAMERA_H

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#define OBJ_CAMERA_H

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#include "Game.h"

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typedef enum {

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    CAMERA_LERP_NORMAL,

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    CAMERA_LERP_SIN1024,

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    CAMERA_LERP_SIN1024_2,

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    CAMERA_LERP_SIN512,

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} CameraLerpType;

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// Object Class

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struct ObjectCamera {

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    RSDK_OBJECT

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    Vector2 centerBounds;

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};

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// Entity Class

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struct EntityCamera {

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    RSDK_ENTITY

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    StateMachine(state);

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    Entity *target;

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    int32 screenID;

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    Vector2 center;

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    Vector2 targetMoveVel;

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    Vector2 lastPos;

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    Vector2 shakePos;

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    Vector2 lookPos;

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    Vector2 offset;

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    bool32 disableYOffset;

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    int32 centerY;

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    int32 adjustY;

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    int32 lerpPercent;

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    int32 lerpSpeed;

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    int32 lerpType;

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    Vector2 endLerpPos;

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    Vector2 startLerpPos;

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    Vector2 boundsOffset;

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    int32 boundsL;

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    int32 boundsR;

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    int32 boundsT;

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    int32 boundsB;

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};

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// Object Struct

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extern ObjectCamera *Camera;

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// Standard Entity Events

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void Camera_Update(void);

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void Camera_LateUpdate(void);

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void Camera_StaticUpdate(void);

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void Camera_Draw(void);

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void Camera_Create(void *data);

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void Camera_StageLoad(void);

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#if GAME_INCLUDE_EDITOR

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void Camera_EditorDraw(void);

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void Camera_EditorLoad(void);

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#endif

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void Camera_Serialize(void);

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// Extra Entity Functions

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void Camera_SetCameraBounds(EntityCamera *entity);

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EntityCamera *Camera_SetTargetEntity(int32 screen, void *t);

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void Camera_ShakeScreen(int32 screen, int32 shakeX, int32 shakeY);

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void Camera_HandleHBounds(void);

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void Camera_HandleVBounds(void);

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void Camera_SetupLerp(int32 type, int32 screen, int32 x, int32 y, int32 speed);

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// States

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void Camera_State_MapView(void);

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void Camera_State_FollowXY(void);

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void Camera_State_FollowX(void);

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void Camera_State_FollowY(void);

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void Camera_State_HandleLerp(void);

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#endif //! OBJ_CAMERA_H

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