CircleShape

Object Hierarchy:

Description:

[ Compact ]
[ CCode ( cname = "sfCircleShape" , copy_function = "sfCircleShape_copy" , free_function = "sfCircleShape_destroy" ) ]
public class CircleShape : Shape

Specialized shape representing a circle.

This class inherits all the functions of sf.Transformable (position, rotation, scale, bounds, ...) as well as the functions of sf.Shape (outline, color, texture, ...).

Usage example:

Color

var circle = new CircleShape () {
	radius = 50.0f,
	outlineColor = Color(100, 250, 50)
};

Outline

var circle = new CircleShape () {
	radius = 50.0f,
	fillColor = Color(150, 50, 250),
	outlineColor = Color(250, 150, 100),
	OutlineThickness = Color(250, 150, 100)
};

Texture

var circle = new CircleShape() {
	radius = 50.0f
};

// map a 100x100 textured rectangle to the shape
shape.setTexture(texture); // texture is a sf.Texture
shape.setTextureRect(IntRect(10, 10, 100, 100));

Since the graphics card can't draw perfect circles, we have to fake them with multiple triangles connected to each other. The "points count" property of sf.CircleShape defines how many of these triangles to use, and therefore defines the quality of the circle.

The number of points can also be used for another purpose; with small numbers you can create any regular polygon shape: equilateral triangle, square, pentagon, hexagon, ...

Content:

Properties:

public Color fillColor { get; set; }
public FloatRect localBounds { get; set; }
public Vector2f origin { get; set; }
property of the local origin of the object
public Color outlineColor { get; set; }
public float outlineThickness { get; set; }
public Vector2f position { get; set; }
property of the position of the object
public float radius { get; set; }
public float rotation { get; set; }
property of the orientation of the object
public Vector2f scale { get; set; }
property of the current scale of the object
public IntRect textureRect { get; set; }

Creation methods:

public CircleShape ()

Methods:

public CircleShape copy (CircleShape shape)
public void draw (RenderWindow window, RenderStates? state = null)
public Color getFillColor ()
public FloatRect getGlobalBounds ()
public FloatRect getLocalBounds ()
public Vector2f getOrigin ()
get the local origin of the object
public Color getOutlineColor ()
public float getOutlineThickness ()
public Vector2f getPoint (size_t index)
public size_t getPointCount ()
public Vector2f getPosition ()
get the position of the object
public float getRadius ()
public float getRotation ()
property of the orientation of the object
public Vector2f getScale ()
get the current scale of the object
public unowned Texture getTexture ()
public IntRect getTextureRect ()
public void move (Vector2f offset)
Move the object by a given offset.
public void rotate (float angle)
Rotate the object.
public void scaling (Vector2f factors)
Scale the object.
public void setFillColor (Color color)
public void setOrigin (Vector2f origin)
set the local origin of the object
public void setOutlineColor (Color color)
public void setOutlineThickness (float thickness)
public void setPointCount (size_t count)
public void setPosition (Vector2f position)
set the position of the object
public void setRadius (float radius)
public void setRotation (float angle)
set the orientation of the object
public void setScale (Vector2f scale)
set the scale factors of the object
public void setTexture (Texture texture, bool resetRect)
public void setTextureRect (IntRect rect)
public Transform sfCircleShape_getInverseTransform ()
public Transform sfCircleShape_getTransform ()

Inherited Members:

All known members inherited from class sf.Shape

All known members inherited from class sf.Transformable