def get_stroke_list(R, use_salience=False):
paint.pave_the_canvas(width, height)
canvas = paint.get_current_canvas(width, height)
if use_salience:
salience = reference_image.get_salient_reference(src_img)
ref = src_img
else:
salience = None
ref = reference_image.get_gaussian_reference(src_img, R)
stroke_list_tmp = paint.paint(ref, canvas, radius=R, painting_area=salience)
#stroke_list_tmp = paint.sort_stroke(stroke_list_tmp)
stroke_list.extend(stroke_list_tmp)
glutPostRedisplay()
def single_stroke_test(texture = False):
paint.pave_the_canvas(width, height)
strk = stroke.stroke(30, (30, 30), (0, 255, 0))
strk.add_control_point((100, 100))
strk.add_control_point((200, 100))
stroke_list.append(strk)
