def acceptCB(self, feedback):
(row1, col1) = im_utils.pixelsFromMeters(self.x1, self.y1, self.ppm, self.image.rows, self.image.cols)
(row2, col2) = im_utils.pixelsFromMeters(self.x2, self.y2, self.ppm, self.image.rows, self.image.cols)
min_row = max(0, min(row1, row2))
max_row = min(self.image.rows-1, max(row1, row2))
min_col = max(0, min(col1, col2))
max_col = min(self.image.cols-1, max(col1, col2))
self.result = (min_row, max_row, min_col, max_col)
self.im_server.clear()
self.im_server.applyChanges()
self.hmi_callback()
def foreground_cb(self, feedback):
if feedback.mouse_point_valid:
(row, col) = im_utils.pixelsFromMeters(feedback.mouse_point.x,
feedback.mouse_point.y,
self.ppm, self.image.rows,
self.image.cols)
self.fg.append(Pixel(col, row))
def acceptCB(self, feedback):
(row1, col1) = im_utils.pixelsFromMeters(self.x1, self.y1, self.ppm,
self.image.rows,
self.image.cols)
(row2, col2) = im_utils.pixelsFromMeters(self.x2, self.y2, self.ppm,
self.image.rows,
self.image.cols)
min_row = max(0, min(row1, row2))
max_row = min(self.image.rows - 1, max(row1, row2))
min_col = max(0, min(col1, col2))
max_col = min(self.image.cols - 1, max(col1, col2))
self.result = (min_row, max_row, min_col, max_col)
self.im_server.clear()
self.im_server.applyChanges()
self.hmi_callback()
def background_cb(self, feedback):
if feedback.mouse_point_valid:
(row, col) = im_utils.pixelsFromMeters(feedback.mouse_point.x, feedback.mouse_point.y,
self.ppm, self.image.rows, self.image.cols)
self.bg.append(Pixel(col, row))