class_vector2

Vector2

Brief Description

Vector used for 2D Math.

Member Functions

• real angle_to ( Vector2 to )
• Vector2 cubic_interpolate ( Vector2 b, Vector2 pre_a, Vector2 post_b, real t )
• real distance_squared_to ( Vector2 to )
• real distance_to ( Vector2 to )
• real dot ( Vector2 with )
• Vector2 floor ( )
• Vector2 floorf ( )
• real get_aspect ( )
• real length ( )
• real length_squared ( )
• Vector2 linear_interpolate ( Vector2 b, real t )
• Vector2 normalized ( )
• Vector2 rotated ( real phi )
• Vector2 snapped ( Vector2 by )
• Vector2 tangent ( )
• void Vector2 ( real x, real y )

Member Variables

• real x
• real y
• real width
• real height

Member Function Description

distance_to

• real distance_to ( Vector2 to )

Returns the distance to vector "b".

dot

• real dot ( Vector2 with )

Returns the dot product with vector "b".

floor

• Vector2 floor ( )

Remove the fractional part of x and y.

length

• real length ( )

Returns the length of the vector.

linear_interpolate

• Vector2 linear_interpolate ( Vector2 b, real t )

Returns the result of the linear interpolation between this vector and "b", by amount "i".

normalized

• Vector2 normalized ( )

Returns a normalized vector to unit length.