Code Sketch

cleari

//showAxes()
//showGrid()


def shape3 = Picture{
    right(135)
    forward(70.71)
    right(90)
    forward(70.71)
    right(90)
    forward(70.71)
    right(90)
    forward(70.71)
    right(90)
}.thatsStrokeColored(black)

def shape4 = Picture{
    right()
    forward(100)
    left(135)
    forward(70.71)
    left(90)
    forward(70.71)   
}.thatsStrokeColored(black)

def shape1 = Picture{
    right(135)
    forward(141.42)
    left(135)
    forward(200)
    left(135)
    forward(141.42)
}.thatsStrokeColored(black)

def shape5 = Picture{
    left(45)
    forward(70.71)
    left(135)
    forward(100)
    left(135)
    forward(70.71)
}.thatsStrokeColored(black)

def shape6 = Picture{
    forward(100)
    right(135)
    forward(70.71)
    right(45)
    forward(100)
    right(135)
    forward(70.71)
}.thatsStrokeColored(black)

def shape7 = Picture {
    left(45)
    forward(141.42)
    left(135)
    forward(100)
    left(90)
    forward(100)
}.thatsStrokeColored(black)

def tangram = picStack(
    Picture {},
   
    shape1.withFlippedX.thatsRotated(180).thatsTranslated(-100, 0).thatsFilledWith(red),   
    shape3.thatsRotated(-45).thatsTranslated(70.71, 70.71).thatsFilledWith(brown),
    shape4.thatsRotated(225).thatsTranslated(70.71, 141.42).thatsFilledWith(yellow),
    shape5.thatsRotated(45).thatsTranslated(70.71, 0).thatsFilledWith(blue),
    shape6.withFlippedY.thatsRotated(45).thatsTranslated(0, -70).thatsFilledWith(orange),
    shape1.thatsRotated(180).thatsTranslated(170, 0).thatsFilledWith(green),
    shape7.thatsRotated(135).withFlippedX.thatsTranslated(240, 70.71).thatsFilledWith(pink),
    
   
)
setBackground(cyan)
tangram.draw
tangram.thatsScaled(1).thatsTranslated(-200, 190).draw
tangram.thatsScaled(0.5).thatsTranslated(-200, -150).draw
tangram.thatsScaled(0.6).thatsTranslated(200, -180).draw