geom

A basic geom package.

domonic.geom

written by.ai

class domonic.geom.matrix(m)

[matrixs]

rotate(pt)

Rotates the point on the vector defined by the vectors m[0] and m[1].

scale(pt)

Scales the point on the vector defined by the vectors m[0] and m[1].

translate(pt)

Translates the point on the vector defined by the vectors m[0] and m[1].

domonic.geom.shape

class domonic.geom.shape.Circle(x: float, y: float, radius: float = 1.0, color=None)

property area: float

[area]

Returns:

[the area of the circle]

Return type:

[float]

property perimeter: float

[perimeter]

Returns:

[the perimeter of the circle]

Return type:

[float]

class domonic.geom.shape.Ellipse(x, y, width, height, color=None)

class domonic.geom.shape.Line(start, end, color=None, *args)

class domonic.geom.shape.Oval(radius=2.5, size=3)

domonic.geom.shape.Point

alias of vertex

class domonic.geom.shape.Polygon(points)

class domonic.geom.shape.Polyline(points)

class domonic.geom.shape.Rect(x=0, y=0, width=1, height=1, color=None)

property height

determine the height of the shape

property width

determine the width of the shape

class domonic.geom.shape.Shape(x=0, y=0, color='red', vertices=[])

draw(svg)

draw the shape

property height

determine the height of the shape

rotate(angle)

rotate the shape

property width

determine the width of the shape

class domonic.geom.shape.Square(x=0, y=0, size=1.0, color=None)

class domonic.geom.shape.vertex(x: float = 0, y: float = 0)

A vertex is a point in the shape.

domonic.geom.vec2

class domonic.geom.vec2.vec2(x: float = 0, y: float = 0)

[vec2]

add(pt)

Adds a point to this point. returns new one

angle()

returns the angle of this vector in radians

angleBetween(other)

returns the angle between this and another vector in radians

static cmp(a, b)

Compare two vectors.

copy()

Creates a copy of this Point object.

copyRotateAround(target, angle)

moves the vector then rotate

cross(other)

Returns the cross product of this and other. The cross product is considered 0 perpendicular to each other point

dot(other)

Returns the dot product of these two vectors

equals(other)

Returns true if all vectors components are the same

interpolate(pt1, pt2, t)

Calculates the point that would be reached by this Point if we moved by a given distance vector over time t. Only floats are handled here.

json()

returns a json representation of this vector

length()

returns the length of this vector

negate()

Negate a vector. This results in vector with the same direction but different length

negative()

return vector but negative version

normalize()

returns a normalized vector

obj()

returns a obj representation of this vector

static random(min_x, max_x, min_y, max_y)

returns a random vector

static random_point_in_circle(center, radius)

returns a random point in a circle

static random_point_in_rectangle(min_x, max_x, min_y, max_y)

returns a random point in a rectangle

static random_unit_vector(min_x, max_x, min_y, max_y)

returns a random unit vector

rotate(angle)

rotates this vector by an angle in radians

rotateAround(target, angle)

Rotates the vector around another point. In fact it returns the other point.

squaredlength()

returns the squared length of this vector

subtract(pt)

Subtract from this point. returns new one

domonic.geom.vec3

class domonic.geom.vec3.vec3(x: float = 0, y: float = 0, z: float = 0)

[vec3]

apply(point, amount)

Moves the points x,y,z by amount.

clone()

Returns a new instance of this vector3.

copy()

Creates a copy of this object.

distance(other)

Returns the distance between this point and another vector3.

equals(other)

Determine whether two objects are identical.

subtract(point)

Subtract from this point.