def maximize_red(pic):
new_pic = media.copy(pic)
for pix in new_pic:
media.set_red(pix, 255)
return new_pic
def maximize_red(pic):
new_pic = media.copy(pic)
for pix in new_pic:
media.set_red(pix, 255)
return new_pic
def moderate_blue(pic):
new_pic=media.copy(pic)
for pix in new_pic:
red=media.get_red(pix)
green=media.get_green(pix)
red1=int(red)
green1=int(green)
modblue=(red1+green1)/2
media.set_blue(pix, modblue)
media.show(new_pic)
return new_pic
def moderate_blue(pic):
new_pic = media.copy(pic)
for pix in new_pic:
red = media.get_red(pix)
green = media.get_green(pix)
red1 = int(red)
green1 = int(green)
modblue = (red1 + green1) / 2
media.set_blue(pix, modblue)
media.show(new_pic)
return new_pic
def strikethrough(pic):
'''(Pic) -> Picture
Return a copy of the picture with a black line added horizontally through
the middle of the picture. The line's thickness is 10% of the height of the picture. '''
p = media.copy(pic)
height_rect = p.get_height() / 10
width_rect = p.get_width()
y_upper_left = p.get_height() / 2
x_upper_left = 0
media.add_rect_filled(p, x_upper_left, y_upper_left, width_rect, height_rect, media.black)
return p
def strikethrough(pic):
'''(Pic) -> Picture
Return a copy of the picture with a black line added horizontally through
the middle of the picture. The line's thickness is 10% of the height of the picture. '''
p = media.copy(pic)
height_rect = p.get_height() / 10
width_rect = p.get_width()
y_upper_left = p.get_height() / 2
x_upper_left = 0
media.add_rect_filled(p, x_upper_left, y_upper_left, width_rect,
height_rect, media.black)
return p
def flip(pic):
'''(Pic) -> Picture
Return a new picture that contains the pixels of the original picture flipped across the vertical axis.'''
copy = media.copy(pic)
max_x = media.get_width(pic)
max_y = media.get_height(pic)
for x in range(max_x / 2):
for y in range(max_y):
originalpix = copy.get_pixel(x, y)
reversepix = copy.get_pixel((max_x - x - 1), y)
color = media.get_color(originalpix)
reversecolor = media.get_color(reversepix)
media.set_color(originalpix, reversecolor)
media.set_color(reversepix, color)
return copy
def flip(pic):
'''(Pic) -> Picture
Return a new picture that contains the pixels of the original picture flipped across the vertical axis.'''
copy = media.copy(pic)
max_x = media.get_width(pic)
max_y = media.get_height(pic)
for x in range(max_x/2):
for y in range(max_y):
originalpix = copy.get_pixel(x,y)
reversepix = copy.get_pixel((max_x - x - 1), y)
color = media.get_color(originalpix)
reversecolor = media.get_color(reversepix)
media.set_color(originalpix,reversecolor)
media.set_color(reversepix,color)
return copy
def overlay_picture(pic, pic2):
'''(Pic, Pic2) -> Picture Return a new picture with each pixel's
color values made up of 80% of the color values of the corresponding pixel
in the first picture and 20% of the color values of the corresponding pixel
in the second picture'''
new_pic = media.copy(pic)
for pix in new_pic:
x = media.get_x(pix)
y = media.get_y(pix)
p1 = media.get_pixel(pic, x, y)
p2 = media.get_pixel(pic2, x, y)
red = (int(p1.get_red()) * 0.8) + (int(p2.get_red()) * 0.2)
green = (int(p1.get_green()) * 0.8) + (int(p2.get_green()) * 0.2)
blue = (int(p1.get_blue()) * 0.8) + (int(p2.get_blue()) * 0.2)
new_color = media.create_color(red, green, blue)
media.set_color(pix, new_color)
return new_pic
def overlay_picture(pic, pic2):
'''(Pic, Pic2) -> Picture Return a new picture with each pixel's
color values made up of 80% of the color values of the corresponding pixel
in the first picture and 20% of the color values of the corresponding pixel
in the second picture'''
new_pic=media.copy(pic)
for pix in new_pic:
x = media.get_x(pix)
y = media.get_y(pix)
p1 = media.get_pixel(pic, x,y)
p2 = media.get_pixel(pic2,x,y)
red = (int(p1.get_red()) * 0.8) + (int(p2.get_red()) * 0.2)
green = (int(p1.get_green()) * 0.8) + (int(p2.get_green()) * 0.2)
blue = (int(p1.get_blue()) * 0.8) + (int(p2.get_blue()) * 0.2)
new_color = media.create_color(red, green, blue)
media.set_color(pix, new_color)
return new_pic
