Function Draw.Ray

void Ray (

Ray	ray
float	length

)

Draws a ray with a given length.

Draw.Ray(Camera.main.ScreenPointToRay(Vector3.zero), 10);


void Ray (

Ray	ray
float	length
Color	color

)

Draws a ray with a given length.

Draw.Ray(Camera.main.ScreenPointToRay(Vector3.zero), 10);


void Ray (

float3	origin
float3	direction

)

Draws a ray starting at a point and going in the given direction.

The ray will end at origin + direction.

Draw.Ray(Vector3.zero, Vector3.up);


void Ray (

float3	origin
float3	direction
Color	color

)

Draws a ray starting at a point and going in the given direction.

The ray will end at origin + direction.

Draw.Ray(Vector3.zero, Vector3.up);