summaryrefslogblamecommitdiffstats
path: root/src/render/WaterCreatures.h
blob: 32754a1024f96e01ebf0b08af3a3b386cca4910b (plain) (tree)
1
2
3
4
5
6
7
8
9
            

              
 
                     
                                
                              

                                





                               
                          





                            
                                                                                                                                
                    
                                                                                                                                  






                                                                   

                                                                                              









                                                                                    
                        
                     
                                

                          
#pragma once

class CObject;

enum eFishSlotState {
	WATER_CREATURE_INIT = 0,
	WATER_CREATURE_ACTIVE,
	WATER_CREATURE_FADE_OUT,
	WATER_CREATURE_REMOVE,
	WATER_CREATURE_DISABLED
};

class CWaterCreature {
public:
	CObject *m_pObj;
	float m_fFwdSpeed;
	float m_fZTurnSpeed;
	int32 m_alpha;
	float m_fWaterDepth;
	int32 m_state;

	CWaterCreature();
	void Allocate(CObject *pObj, float fFwdSpeed, float fZTurnSpeed, float fWaterDepth, uint32 alpha, eFishSlotState state);
	void Free();
	void Initialise(CObject *pObj, float fFwdSpeed, float fZTurnSpeed, float fWaterDepth, uint32 alpha, eFishSlotState state);
};

class CWaterCreatures {

public:
	static CWaterCreature aWaterCreatures[NUM_WATER_CREATURES];
	static int32 nNumActiveSeaLifeForms;
	static CObject *CreateSeaLifeForm(CVector const& pos, int16 modelID, int32 zRotAngle);
	static void CreateOne(CVector const& pos, int32 modelID);
	static void UpdateAll();
	static void FreeFishStructSlot(CWaterCreature *wc);
	static bool IsSpaceForMoreWaterCreatures();
	static float CalculateFishHeading(CVector const& pos1, CVector const& pos2);
	static void RemoveAll();
	static CWaterCreature* GetFishStructSlot();
};

struct WaterCreatureProperties {
	int16 *modelID;
	float fFwdSpeed;
	float fLevel;
	float fUnknown; //unused
	float fWaterDepth;
};