ghost2_movement.zh

Functions

void	Ghost_MoveXY(int xStep, int yStep, int imprecision)
void	Ghost_Move(int dir, int step, int imprecision)
void	Ghost_MoveAtAngle(int angle, int step, int imprecision)
void	Ghost_MoveTowardLink(int step, int imprecision)
bool	Ghost_CanMove(int dir, int step, int imprecision, bool inAir)
bool	__Ghost_CanMoveNES(int dir, int step, int imprecision)
bool	__Ghost_CanMoveSingle(int dir, int step, int imprecision, bool inAir)
bool	Ghost_CanMove(int dir, int step, int imprecision)
bool	Ghost_CanMovePixel(int x, int y, bool inAir)
bool	Ghost_CanMovePixel(int x, int y)
int	Ghost_ConstantWalk4(int counter, int step, int rate, int homing, int hunger)
int	Ghost_ConstantWalk8(int counter, int step, int rate, int homing, int hunger)
int	Ghost_HaltingWalk4(int counter, int step, int rate, int homing, int hunger, int haltRate, int haltTime)
int	Ghost_VariableWalk8(int counter, int step, int rate, int homing, int hunger, int turnCheckTime)
int	Ghost_FloaterWalk(int counter, int normalStep, int accelTime, int accelAmount, int accelSteps, int rate, int homing, int hunger, int turnCheckTime, int restTime)
void	__Ghost_FixCoords()
int	__Ghost_LinedUp(int range, bool eightWay)
void	__Ghost_NewDir4(int rate, int homing, int hunger)
void	__Ghost_NewDir8(int rate, int homing, int hunger)
bool	__FullTileWalkable(int x, int y)
void	Ghost_SetPosition(ffc this, npc ghost)

Function descriptions

void Ghost_MoveXY(int xStep, int yStep, int imprecision) 🔗 Source

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void Ghost_Move(int dir, int step, int imprecision) 🔗 Source

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void Ghost_MoveAtAngle(int angle, int step, int imprecision) 🔗 Source

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void Ghost_MoveTowardLink(int step, int imprecision) 🔗 Source

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bool Ghost_CanMove(int dir, int step, int imprecision, bool inAir) 🔗 Source

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bool __Ghost_CanMoveNES(int dir, int step, int imprecision) 🔗 Source

Used by __Ghost_NewDir4() and __Ghost_NewDir8(). Uses the full step on both axes if the direction is diagonal.

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bool __Ghost_CanMoveSingle(int dir, int step, int imprecision, bool inAir) 🔗 Source

Check a single line for movability; needed when checking CanMove over more than 8 pixels

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bool Ghost_CanMove(int dir, int step, int imprecision) 🔗 Source

Invalid direction

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bool Ghost_CanMovePixel(int x, int y, bool inAir) 🔗 Source

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bool Ghost_CanMovePixel(int x, int y) 🔗 Source

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int Ghost_ConstantWalk4(int counter, int step, int rate, int homing, int hunger) 🔗 Source

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int Ghost_ConstantWalk8(int counter, int step, int rate, int homing, int hunger) 🔗 Source

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int Ghost_HaltingWalk4(int counter, int step, int rate, int homing, int hunger, int haltRate, int haltTime) 🔗 Source

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int Ghost_VariableWalk8(int counter, int step, int rate, int homing, int hunger, int turnCheckTime) 🔗 Source

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int Ghost_FloaterWalk(int counter, int normalStep, int accelTime, int accelAmount, int accelSteps, int rate, int homing, int hunger, int turnCheckTime, int restTime) 🔗 Source

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void __Ghost_FixCoords() 🔗 Source

Used internally by walk functions to keep the enemy lined up with the grid correctly

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int __Ghost_LinedUp(int range, bool eightWay) 🔗 Source

Determines the direction to Link

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void __Ghost_NewDir4(int rate, int homing, int hunger) 🔗 Source

Used by walk functions to pick a new direction

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void __Ghost_NewDir8(int rate, int homing, int hunger) 🔗 Source

Used by walk functions to pick a new direction

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bool __FullTileWalkable(int x, int y) 🔗 Source

Returns true if the only if the full tile at the given location is walkable

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void Ghost_SetPosition(ffc this, npc ghost) 🔗 Source