path_calc.inc.c File Reference

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Functions
void	load_track_path (s32 pathIndex)
void	calculate_track_boundaries (s32 pathIndex)
f32	calculate_track_curvature (s32 pathIndex, u16 pathPointIndex)
void	analize_track_section (s32 pathIndex)
s16	calculate_angle_path (s32 pathIndex, s32 pathPointIndex)
void	analyse_angle_path (s32 pathIndex)
void	analisze_curved_path (s32 pathIndex)
f32	func_80010F40 (f32 arg0, f32 arg1, f32 arg2, UNUSED s32 arg3, UNUSED s32 arg4)
f32	func_80010FA0 (f32 arg0, f32 arg1, f32 arg2, UNUSED s32 arg3, UNUSED s32 arg4)
s32	func_80011014 (TrackPathPoint *pathDest, TrackPathPoint *path, s32 numPathPoints, UNUSED s32 pathIndex)
s32	process_path_data (TrackPathPoint *dest, TrackPathPoint *src)
s32	generate_2d_path (Path2D *pathDest, TrackPathPoint *pathSrc, s32 numPathPoints)

Function Documentation

analisze_curved_path()

void analisze_curved_path

(

s32

pathIndex

)

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analize_track_section()

void analize_track_section

(

s32

pathIndex

)

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analyse_angle_path()

void analyse_angle_path

(

s32

pathIndex

)

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calculate_angle_path()

s16 calculate_angle_path	(	s32	pathIndex,
		s32	pathPointIndex )

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calculate_track_boundaries()

void calculate_track_boundaries

(

s32

pathIndex

)

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calculate_track_curvature()

f32 calculate_track_curvature	(	s32	pathIndex,
		u16	pathPointIndex )

Calculates the track curvature using two sets of three path. Returns a normalized value indicating curve direction and severity:

• Positive: Right turn
• Negative: Left turn
• Near zero: Straight section

Parameters

pathIndex	Track path index
pathPointIndex	Starting pathPoint for calculation

Returns

Normalized curvature value (-1 to 1)

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func_80010F40()

f32 func_80010F40	(	f32	arg0,
		f32	arg1,
		f32	arg2,
		UNUSED s32	arg3,
		UNUSED s32	arg4 )

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func_80010FA0()

f32 func_80010FA0	(	f32	arg0,
		f32	arg1,
		f32	arg2,
		UNUSED s32	arg3,
		UNUSED s32	arg4 )

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func_80011014()

s32 func_80011014	(	TrackPathPoint *	pathDest,
		TrackPathPoint *	path,
		s32	numPathPoints,
		UNUSED s32	pathIndex )

Returns

's the number of items processed.

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generate_2d_path()

s32 generate_2d_path	(	Path2D *	pathDest,
		TrackPathPoint *	pathSrc,
		s32	numPathPoints )

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load_track_path()

void load_track_path

(

s32

pathIndex

)

Todo

Confirm this comment

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process_path_data()

s32 process_path_data	(	TrackPathPoint *	dest,
		TrackPathPoint *	src )

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