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Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
Types ¶
type DrawingOptions ¶
DrawingOptions represents polygon drawing options
func NewDrawingOptions ¶
func NewDrawingOptions(scale, rotation float64, startingPoint shapes.Point2) *DrawingOptions
NewDrawingOptions returns DrawingOptions
type PolygonDrawer ¶
type PolygonDrawer struct {
// contains filtered or unexported fields
}
PolygonDrawer draws a polygon on a given cairo.Surface
func NewPolygonDrawer ¶
func NewPolygonDrawer(polygon shapes.Polygon, polygonColor color.Color, drawingOptions *DrawingOptions, surface *cairo.Surface) *PolygonDrawer
NewPolygonDrawer returns a new PolygonDrawer instance
func (*PolygonDrawer) DrawFill ¶
func (d *PolygonDrawer) DrawFill()
DrawFill draws the polygon on the given surface with fill
func (*PolygonDrawer) DrawStroke ¶
func (d *PolygonDrawer) DrawStroke()
DrawStroke draws the polygon on the given surface with stroke
func (*PolygonDrawer) GetPolygon ¶
func (d *PolygonDrawer) GetPolygon() shapes.Polygon
type PolygonGenerator ¶
type PolygonGenerator struct {
// contains filtered or unexported fields
}
PolygonGenerator generates the inner regular polygon of the given circumferting circle
func NewPolygonGenerator ¶
func NewPolygonGenerator(numSides int, circumfertingCircle *shapes.Circle, rotationAngle ...float64) (p *PolygonGenerator)
NewPolygonGenerator returns a new PolygonGenerator instance
func (*PolygonGenerator) GeneratePolygon ¶
func (p *PolygonGenerator) GeneratePolygon() *shapes.RegPolygon
GeneratePolygon generate a polygon with the given stuff
func (*PolygonGenerator) ResetPolygon ¶
func (p *PolygonGenerator) ResetPolygon()
ResetPolygon resets the polygon
func (*PolygonGenerator) SetPolygon ¶
func (p *PolygonGenerator) SetPolygon(newPolygon *shapes.RegPolygon)
SetPolygon lol
type RectangleGenerator ¶
type RectangleGenerator struct {
// contains filtered or unexported fields
}
RectangleGenerator generates a rectangle with the given start and end points
func NewRectangleGenerator ¶
func NewRectangleGenerator(bounds shapes.Bounds) (r *RectangleGenerator)
NewRectangleGenerator returns a new RectangleGenerator instance
func (*RectangleGenerator) GenerateRectangle ¶
func (r *RectangleGenerator) GenerateRectangle() *shapes.IrRegPolygon
GenerateRectangle generates a rectangle, lol
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