class Assert:
def __init__(self):
self.images = {}
self.result = {}
self.area1 = Area(GAP, GAP, WIDTH, HEIGHT)
self.area2 = Area(GAP, 1 * (GAP + HEIGHT + 1) + GAP, WIDTH, HEIGHT)
self.area3 = Area(GAP, 2 * (GAP + HEIGHT + 1) + GAP, WIDTH, HEIGHT)
self.area4 = Area(GAP + WIDTH + GAP, 2 * (GAP + HEIGHT + 1) + GAP,
WIDTH, HEIGHT)
self.area5 = Area(GAP + WIDTH + GAP, 1 * (GAP + HEIGHT + 1) + GAP,
WIDTH, HEIGHT)
self.count = 0
self.mousex = 0
self.mousey = 0
self.img2 = None
self.img3 = None
self.img4 = None
self.nr = 0
def check(self, filename): # missing ext
if self.count == 0:
background(255)
self.filename = filename
if filename in self.images:
self.img2 = self.images[filename]
else:
self.img2 = loadImage(filename + EXT)
a = self.area2
if self.img2 == None:
fill(BACKGR)
strokeWeight(1)
stroke(0)
rect(a.x, a.y, a.w + 1, a.h + 1)
else:
self.images[filename] = self.img2
image(self.img2, a.x, a.y)
if self.img3:
self.area3.myset(self.img3)
self.showText()
return self
def __enter__(self):
return self
def __exit__(self, type, value, tb):
if self.filename not in self.result:
self.nr += 1
count = self.compare()
self.result[self.filename] = count == 0
print(
str(self.nr) + " " + self.filename + " " + str(millis()) +
" ms")
resetMatrix()
rectMode(CORNER)
colorMode(RGB, 255, 255, 255, 255)
textAlign(LEFT, BOTTOM)
def showOneColor(self, color, value, y):
fill(color)
textAlign(RIGHT, BOTTOM)
text("{0:3d}".format(value), GAP + 3 * WIDTH / 2 - 10, y)
textAlign(LEFT, BOTTOM)
text("{0:.3f}".format(value / 255.0), GAP + 3 * WIDTH / 2 + 10, y)
def showText(self):
self.area4.clear(255)
textAlign(CENTER, BOTTOM)
textSize(16)
strokeWeight(1)
fill(0)
text(self.filename, 3 * WIDTH / 2, 440)
mghg = (self.mousey - GAP) % (HEIGHT + 1 + GAP)
if 0 <= self.mousex - GAP <= WIDTH and mghg <= HEIGHT and self.mousey < 3 * 180 + 4 * GAP:
s = "x,y = " + str(self.mousex - GAP) + "," + str(mghg)
#text(s,GAP+3*WIDTH/2,460)
if self.count == 0: fill(0, 128, 0)
else: fill(255, 0, 0)
text(str(self.count) + " pixel errors", GAP + 3 * WIDTH / 2, 480)
#pixel = self.img2.get(self.mousex-GAP, mghg)
pixel = get(self.mousex, self.mousey)
r, g, b = self.split(pixel)
self.showOneColor(color(255, 0, 0), r, 520)
self.showOneColor(color(0, 255, 0), g, 540)
self.showOneColor(color(0, 0, 255), b, 560)
def split(self, c):
b = c & 0xFF
c = c >> 8
g = c & 0xFF
c = c >> 8
r = c & 0xFF
return [r, g, b]
def compare(self):
self.count = 0
img1 = self.area1.myget()
img2 = self.area2.myget()
self.img3 = self.area3.myget()
for i in range(WIDTH + 1):
for j in range(HEIGHT + 1):
r1, g1, b1 = self.split(img1.get(i, j))
r2, g2, b2 = self.split(img2.get(i, j))
r, g, b = abs(r1 - r2), abs(g1 - g2), abs(
b1 - b2) # somewhat nicer diff
c = color(r, g, b)
self.img3.set(i, j, c)
if r + g + b > 9: # t ex whiteTriangle i motsatt riktning
self.count += 1
if self.count < 10: print i, j, ":", r, g, b
self.area3.myset(self.img3)
if self.count > 0:
self.filename2 = self.filename
print self.filename2, ":", self.count, "errors in", str(
millis()) + " millis"
return self.count
def errors(self):
if self.count == 0:
self.area1.coords()
translate(self.area1.x, self.area1.y)
return self.count != 0
def keyPressed(self):
if key == "!":
self.area1.save(self.filename + EXT)
def mousePressed(self):
self.mousex = mouseX
self.mousey = mouseY
def mouseMoved(self):
loadPixels()
#n,m = 3,20
n, m = 5, 12
x0, y0 = GAP, HEIGHT
x1, y1 = 3 * GAP + 100 + WIDTH, 110 + HEIGHT
for dx in range(-m, m):
x = mouseX + dx
for dy in range(-m, m):
y = mouseY + dy
if x + width * y >= width * height: return
pixel = pixels[x + width * y]
for i in range(n):
xi = x1 + n * dx + i - 2
for j in range(n):
yi = y1 + n * dy + j - 1
pixels[xi + width * yi] = pixel
updatePixels()
stroke(255)
strokeWeight(1)
x1 = x1 - 1 + 1
y1 = y1 + 1
line(x1, y1 - 100, x1, y1 + 100)
line(x1 - 100, y1, x1 + 100, y1)
