Function adjustPoint

src/gamesbyexample/rotatingcube.py:137–142

Adjusts the 3D XYZ point to a 2D XY point fit for displaying on the screen. This resizes this 2D point by a scale of SCALEX and SCALEY, then moves the point by TRANSLATEX and TRANSLATEY.

(point)

def adjustPoint(point):
    """Adjusts the 3D XYZ point to a 2D XY point fit for displaying on
    the screen. This resizes this 2D point by a scale of SCALEX and
    SCALEY, then moves the point by TRANSLATEX and TRANSLATEY."""
    return (int(point[X] * SCALEX + TRANSLATEX),
            int(point[Y] * SCALEY + TRANSLATEY))


"""CUBE_CORNERS stores the XYZ coordinates of the corners of a cube.