foreword
We have all had childhood, and from now on, childhood is the time that we most hope to go back to. At that time, we were silly, innocent and lovely, and we were full of vitality in this world. Here we want to Crab and Crab CSDN can launch this Children's Day event, allowing me to think and recall my past in this fast-paced era.
1. EasyX takes us into the world of fairy tales
The first time I came into contact with EasyX was the teacher asked me to do the course design of C language three weeks ago. In order to make the backgammon game interface more beautiful, I browsed through CSDN to find a way. I found the EasyX plug-in easily, so I cooperated with it. Following the high-quality blog of CSDN, learning, and finally learned a lot of interesting things, such as the following paintings:
1.1 Drawing Doraemon
Doraemon is my favorite animated character when I was a child. I remember that I didn’t like studying when I was a child. I watched more than a thousand episodes of Doraemon in one summer vacation, and watched five or six theatrical versions of Doraemon. Next, I will use EasyX and C language to realize the drawing of Doraemon
#include<stdio.h>
#include<easyx.h>
#define PI 3.14
int main()
{
initgraph(1024, 1024);
setbkcolor(WHITE);
cleardevice();
//头部轮廓
setlinecolor(BLACK);
setlinestyle(PS_SOLID, 10);
setfillcolor(BLUE);
fillellipse(118, 125, 990, 931);
Sleep(1000);
//脸部
setfillcolor(WHITE);
fillellipse(189, 271, 919, 931);
Sleep(1000);
//眼部及高光
fillellipse(375, 170, 555, 420);
fillellipse(555, 170, 735, 420);
setfillcolor(BLACK);
solidcircle(484, 333, 25);
solidcircle(617, 333, 25);
Sleep(1000);
setfillcolor(WHITE);
solidcircle(484, 333, 10);
solidcircle(617, 333, 10);
setfillcolor(RED);
fillcircle(554, 420, 35);
line(554, 460, 554, 828);
Sleep(1000);
//嘴巴(此时Y轴没有翻转，故角度为PI到2*PI，别忘了提前定义）
arc(320, 510, 789, 827, PI, 2 * PI);
line(125, 313, 296, 410);
line(83, 444, 270, 474);
line(83, 595, 262, 527);
line(819, 414, 990, 320);
line(845, 478, 1029, 448);
line(853, 542, 1029, 660);
getchar();
closegraph();
return 0;
}
Watch the effect of the painting below:
2.2 Drawing Pleasant Goat
Pleasant Goat and Big Big Wolf is one of my favorite animations. The same year brought a lot of happiness to my world. Although Big Big Wolf is miserable, he is indeed a good man! ! !
Let's look at the code below, this code is the code I learned from others:
the source code is written in python:
# coding=gbk
import turtle
def plotLine(points, pencolor=None, width=None, speed=None):
'''
功能：画折线
参数：
- points : 一系列点，用列表或元组表示
- pencolor : 画笔颜色，默认不变
- width : 画笔宽度，默认不变
- speed : 绘制速度，默认不变
'''
# 记录旧参数
oldpencolor = turtle.pencolor()
oldwidth = turtle.width()
oldspeed = turtle.speed()
# 修改新参数
if pencolor is not None:
turtle.pencolor(pencolor)
if width is not None:
turtle.width(width)
if speed is not None:
turtle.speed(speed)
# 绘制折线
turtle.up()
turtle.goto(points[0])
turtle.down()
for point in points[1:]:
turtle.goto(point)
# 恢复旧参数
turtle.pencolor(oldpencolor)
turtle.width(oldwidth)
turtle.speed(oldspeed)
def plotPoly(points, fill=False, pencolor=None, fillcolor=None,
width=None, speed=None):
'''
功能：绘制封闭多边形
'''
# 保存旧参数
oldfillcolor = turtle.fillcolor()
# 更新新参数
if fillcolor is not None:
turtle.fillcolor(fillcolor)
# 绘制封闭多边形
points_plotline = list(points) + [points[0]]
if fill:
turtle.begin_fill()
plotLine(points_plotline, pencolor, width, speed)
turtle.end_fill()
else:
plotLine(points_plotline, pencolor, width, speed)
# 恢复旧参数
turtle.fillcolor(oldfillcolor)
# 设置一些参数
turtle.setup(680, 680)
# 绘画
# 脸部轮廓
points = [
(-146, 130), (-140, 135), (-137, 138), (-135, 142), (-131, 147),
(-127, 152), (-126, 156), (-124, 163), (-131, 161), (-124, 162),
(-119, 164), (-113, 166), (-106, 171), (-102, 175), (-96, 179),
(-100, 189), (-101, 200), (-99, 206), (-96, 215), (-90, 225),
(-96, 215), (-98, 208), (-100, 201), (-100, 191), (-97, 180),
(-92, 172), (-89, 166), (-83, 160), (-76, 156), (-71, 153),
(-63, 151), (-54, 148), (-47, 148), (-39, 148), (-32, 149),
(-26, 152), (-16, 154), (-7, 159), (0, 168), (4, 171),
(8, 181), (11, 188), (13, 194), (11, 202), (8, 210),
(5, 214), (-1, 217), (0, 211), (2, 205), (0, 204),
(-3, 201), (-10, 202), (-16, 205), (-19, 211), (-22, 219),
(-25, 227), (-21, 219), (-20, 213), (-16, 205), (-14, 203),
(-6, 202), (0, 202), (2, 208), (-3, 215), (5, 214),
(9, 208), (10, 202), (13, 196), (12, 194), (20, 191),
(26, 191), (33, 188), (38, 190), (44, 191), (50, 194),
(55, 187), (58, 184), (62, 180), (68, 174), (77, 170),
(87, 168), (94, 169), (94, 161), (94, 153), (95, 148),
(98, 140), (102, 133), (108, 126), (115, 119), (123, 112),
(118, 106), (114, 97), (112, 88), (112, 80), (113, 71),
(115, 64), (120, 57), (112, 52), (106, 46), (102, 38),
(99, 33), (96, 26), (95, 18), (95, 12), (92, 5),
(86, 2), (85, -5), (85, -13), (87, -20), (90, -28),
(96, -35), (99, -36), (93, -38), (84, -42), (75, -46),
(65, -49), (50, -54), (42, -56), (37, -56), (24, -59),
(11, -59), (-1, -60), (-15, -59), (-27, -60), (-39, -59),
(-52, -56), (-64, -54), (-77, -49), (-89, -45), (-103, -37),
(-118, -26), (-123, -19), (-130, -12), (-136, -3), (-139, 6),
(-141, 15), (-141, 23), (-141, 36), (-139, 50), (-139, 60),
(-140, 68), (-140, 74), (-141, 81), (-141, 92), (-142, 100),
(-141, 112), (-140, 123), (-138, 134)
]
plotPoly(points, True, pencolor=(0.67, 0.5, 0.22),
width=2, fillcolor=(1, 0.82, 0.71))
# 身子
points = [
(-69, -55), (-68, -59), (-71, -63), (-76, -67), (-77, -76),
(-80, -86), (-80, -92), (-81, -101), (-81, -108), (-84, -116),
(-84, -122), (-81, -132), (-79, -142), (-76, -148), (-74, -153),
(-74, -162), (-72, -169), (-70, -180), (-64, -190), (-58, -196),
(-52, -203), (-46, -212), (-39, -219), (-29, -225), (-17, -225),
(-10, -221), (-2, -220), (7, -222), (16, -224), (26, -225),
(32, -221), (40, -222), (51, -223), (58, -222), (64, -218),
(71, -216), (76, -215), (88, -215), (95, -212), (100, -206),
(105, -198), (106, -197), (110, -193), (118, -189), (123, -182),
(128, -178), (130, -168), (132, -157), (130, -150), (129, -145),
(132, -139), (134, -127), (135, -116), (133, -111), (129, -103),
(128, -97), (126, -89), (120, -85), (116, -78), (107, -70),
(99, -61), (96, -59), (92, -53), (90, -50), (88, -46)
]
plotLine(points, pencolor=(0.67, 0.5, 0.22), width=2)
# 左胳膊
points = [
(134, -117), (139, -120), (139, -123), (141, -132), (142, -139),
(144, -147), (147, -154), (148, -160), (151, -163), (156, -163),
(154, -158), (151, -152), (154, -157), (157, -162), (162, -166),
(168, -169), (171, -164), (169, -161), (166, -158), (158, -148),
(172, -165), (178, -165), (183, -163), (182, -158), (179, -156),
(173, -153), (167, -144), (173, -152), (182, -158), (186, -157),
(189, -153), (189, -148), (183, -143), (183, -136), (182, -131),
(181, -128), (178, -122), (175, -119), (168, -113), (166, -108),
(165, -102), (161, -96), (158, -87), (154, -80), (151, -74),
(147, -69), (143, -63), (134, -54), (125, -47), (116, -38),
(108, -35), (99, -35), (90, -40), (89, -47), (89, -50),
(92, -55), (98, -61), (107, -72), (117, -83), (123, -87),
(126, -94), (129, -103), (132, -111)
]
plotPoly(points, True, pencolor=(0.67, 0.5, 0.22),
width=2, fillcolor=(1, 0.82, 0.71))
# 右胳膊
points = [
(-71, -54), (-79, -62), (-83, -67), (-97, -79), (-104, -87),
(-99, -94), (-92, -101), (-97, -95), (-104, -88), (-114, -82),
(-120, -75), (-125, -72), (-128, -69), (-128, -63), (-132, -58),
(-134, -53), (-133, -45), (-131, -40), (-131, -34), (-142, -33),
(-148, -38), (-150, -45), (-151, -52), (-158, -50), (-163, -50),
(-166, -50), (-169, -56), (-170, -64), (-173, -69), (-174, -75),
(-174, -81), (-174, -86), (-165, -91), (-156, -91), (-152, -94),
(-147, -95), (-141, -100), (-133, -106), (-124, -113), (-116, -118),
(-110, -121), (-103, -123), (-95, -120), (-86, -115), (-80, -107),
(-80, -103), (-80, -97), (-81, -89), (-81, -81), (-77, -73),
(-76, -68), (-71, -63)
]
plotPoly(points, True, pencolor=(0.67, 0.5, 0.22),
width=2, fillcolor=(1, 0.82, 0.71))
points = [
(-151, -52), (-147, -53), (-144, -58), (-144, -64), (-150, -67),
(-165, -64), (-151, -67), (-147, -72), (-147, -76), (-149, -81),
(-166, -80), (-150, -82), (-149, -86), (-151, -90), (-158, -92)
]
plotLine(points, pencolor=(0.67, 0.5, 0.22), width=2)
# 右腿
points = [
(-18, -224), (-17, -252), (-12, -257), (-5, -258), (2, -256),
(9, -252), (6, -224), (2, -220), (0, -218), (-10, -222)
]
plotPoly(points, True, pencolor=(0.67, 0.5, 0.22),
width=2, fillcolor=(1, 0.82, 0.71))
# 左腿
points = [
(54, -222), (55, -254), (59, -259), (64, -261), (70, -261),
(74, -259), (81, -255), (80, -215), (74, -215), (71, -215),
(69, -217), (63, -218)
]
plotPoly(points, True, pencolor=(0.67, 0.5, 0.22),
width=2, fillcolor=(1, 0.82, 0.71))
# 右脚
points = [
(-19, -245), (-31, -245), (-43, -247), (-53, -252), (-61, -256),
(-68, -261), (-73, -267), (-76, -271), (-77, -275), (-79, -283),
(-76, -285), (-72, -288), (-64, -290), (-54, -292), (-45, -294),
(-41, -295), (-36, -295), (-28, -296), (-21, -296), (-15, -294),
(-9, -294), (0, -294), (7, -291), (14, -288), (22, -284),
(24, -280), (24, -273), (22, -265), (18, -257), (15, -253),
(9, -252), (3, -256), (-4, -257), (-12, -256), (-18, -252)
]
plotPoly(points, True, pencolor=(0.67, 0.5, 0.22),
width=2, fillcolor=(0.13, 0.45, 0.68))
points = [
(-58, -254), (-51, -256), (-46, -260), (-39, -268), (-35, -274),
(-32, -282), (-31, -289), (-31, -293), (-38, -292), (-45, -292),
(-54, -292), (-60, -290), (-67, -288), (-73, -285), (-77, -280),
(-75, -272), (-73, -265), (-65, -260)
]
plotPoly(points, True, pencolor=(0.67, 0.5, 0.22),
width=2, fillcolor=(1, 1, 1))
# 左脚
points = [
(54, -255), (48, -256), (46, -258), (41, -264), (35, -271),
(32, -280), (31, -288), (30, -298), (33, -303), (36, -306),
(45, -308), (51, -310), (57, -311), (69, -312), (83, -312),
(89, -312), (99, -311), (105, -310), (110, -308), (115, -304),
(115, -298), (115, -294), (115, -290), (114, -284), (111, -275),
(107, -271), (101, -262), (94, -256), (80, -252), (79, -257),
(73, -260), (67, -261), (60, -260), (56, -257)
]
plotPoly(points, True, pencolor=(0.67, 0.5, 0.22),
width=2, fillcolor=(0.13, 0.45, 0.68))
points = [
(37, -308), (35, -303), (35, -298), (37, -294), (40, -287),
(45, -283), (50, -280), (56, -277), (64, -273), (74, -270),
(80, -271), (86, -274), (92, -275), (99, -281), (105, -286),
(108, -296), (110, -300), (110, -306), (105, -309), (101, -308),
(96, -311), (91, -312), (86, -313), (79, -313), (74, -313),
(70, -313), (68, -313), (62, -313), (58, -314), (55, -312),
(51, -312), (42, -311), (40, -309)
]
plotPoly(points, True, pencolor=(0.67, 0.5, 0.22),
width=2, fillcolor=(1, 1, 1))
# 围巾和铃铛
points = [
(-65, -54), (-58, -63), (-54, -65), (-46, -71), (10, -78),
(20, -76), (29, -76), (41, -72), (52, -68), (63, -61),
(74, -54), (80, -48), (84, -40), (78, -43), (70, -46),
(64, -49), (56, -52), (43, -54), (33, -57), (19, -58),
(8, -59), (-6, -59), (-17, -59), (-31, -59), (-41, -59),
(-48, -57), (-57, -55)
]
plotPoly(points, True, pencolor=(0.67, 0.5, 0.22),
width=2, fillcolor=(0.13, 0.45, 0.68))
turtle.up()
turtle.goto(-24, -125)
turtle.down()
turtle.color((0.67, 0.5, 0.22), (0.96, 0.73, 0.38))
turtle.width(2)
turtle.begin_fill()
turtle.circle(30)
turtle.end_fill()
turtle.up()
turtle.goto(-33, -94)
turtle.down()
turtle.pencolor((0.36, 0.26, 0.18))
turtle.dot(20)
# 头轮廓
points = [
(-123, -25), (-129, -23), (-134, -21), (-142, -19), (-145, -15),
(-150, -10), (-155, 0), (-157, 7), (-158, 15), (-163, 17),
(-168, 23), (-171, 28), (-175, 37), (-177, 45), (-178, 50),
(-178, 57), (-179, 66), (-178, 72), (-180, 77), (-183, 81),
(-186, 86), (-190, 94), (-190, 102), (-189, 109), (-189, 115),
(-189, 123), (-186, 129), (-188, 138), (-191, 146), (-192, 154),
(-192, 160), (-192, 167), (-187, 176), (-185, 183), (-180, 194),
(-174, 200), (-167, 204), (-160, 212), (-160, 221), (-157, 232),
(-155, 239), (-150, 243), (-144, 251), (-139, 256), (-133, 259),
(-126, 261), (-120, 271), (-117, 278), (-114, 282), (-106, 291),
(-101, 296), (-93, 301), (-85, 304), (-77, 305), (-70, 307),
(-62, 308), (-57, 308), (-53, 307), (-44, 305), (-40, 305),
(-35, 309), (-29, 313), (-22, 317), (-13, 320), (-8, 323),
(-2, 323), (7, 324), (17, 323), (26, 319), (30, 319),
(34, 318), (40, 316), (46, 314), (52, 312), (58, 313),
(69, 315), (75, 315), (81, 315), (93, 313), (103, 313),
(111, 310), (118, 305), (127, 296), (133, 285), (144, 283),
(153, 281), (198, 239), (206, 232), (211, 227), (216, 221),
(220, 217), (224, 210), (227, 202), (229, 191), (229, 186),
(231, 178), (232, 167), (235, 162), (241, 152), (245, 140),
(247, 134), (248, 125), (246, 119), (244, 113), (243, 108),
(238, 101), (237, 96), (237, 89), (241, 84), (240, 78),
(240, 73), (238, 63), (237, 57), (234, 47), (228, 41),
(223, 30), (220, 27), (212, 25), (204, 19), (204, 11),
(201, 6), (199, -5), (190, -13), (185, -17), (181, -20),
(175, -24), (161, -27), (154, -27), (147, -30), (142, -32),
(134, -34), (124, -37), (116, -38)
]
plotLine(points, pencolor=(0.67, 0.5, 0.22), width=2)
# 左耳朵
points = [
(173, 192), (179, 195), (184, 196), (190, 195), (197, 195),
(200, 193), (206, 190), (214, 183), (217, 179), (222, 173),
(224, 169), (226, 164), (231, 160), (235, 155), (241, 152),
(239, 148), (235, 148), (234, 146), (230, 142), (225, 142),
(221, 140), (211, 139), (206, 140), (200, 141), (193, 143),
(187, 142), (182, 146), (176, 152), (169, 157), (169, 163),
(167, 168), (167, 174), (167, 182), (172, 187)
]
plotPoly(points, True, pencolor=(0.67, 0.5, 0.22),
width=2, fillcolor=(1, 0.82, 0.71))
# 右耳朵
points = [
(-195, 159), (-197, 156), (-200, 153), (-204, 151), (-206, 149),
(-208, 146), (-205, 143), (-201, 139), (-193, 135), (-189, 135),
(-192, 143), (-192, 148), (-192, 155)
]
plotPoly(points, True, pencolor=(0.67, 0.5, 0.22),
width=2, fillcolor=(1, 0.82, 0.71))
# 左角
points = [
(130, 269), (139, 268), (142, 273), (144, 277), (151, 281),
(155, 286), (161, 289), (171, 294), (175, 296), (184, 300),
(194, 302), (200, 303), (212, 303), (219, 303), (227, 301),
(234, 297), (239, 291), (239, 283), (235, 279), (231, 273),
(227, 267), (221, 264), (216, 261), (213, 257), (210, 255),
(206, 251), (203, 245), (196, 238), (192, 233), (188, 228),
(186, 227), (191, 220), (186, 224), (182, 223), (177, 223),
(175, 227), (175, 230), (173, 235), (170, 240), (164, 243),
(158, 242), (154, 243), (152, 249), (152, 254), (148, 260),
(142, 265), (139, 270)
]
plotPoly(points, True, pencolor=(0.67, 0.5, 0.22),
width=2, fillcolor=(0.52, 0.38, 0.29))
# 右角
points = [
(-118, 276), (-127, 280), (-133, 282), (-142, 285), (-150, 288),
(-156, 288), (-164, 289), (-167, 289), (-174, 289), (-178, 288),
(-184, 284), (-186, 278), (-186, 271), (-183, 266), (-178, 259),
(-172, 253), (-168, 249), (-162, 243), (-158, 237), (-158, 233),
(-154, 237), (-149, 244), (-143, 249), (-137, 254), (-133, 257),
(-126, 260), (-126, 263), (-124, 268), (-121, 271)
]
plotPoly(points, True, pencolor=(0.67, 0.5, 0.22),
width=2, fillcolor=(0.52, 0.38, 0.29))
# 左眼睛
turtle.color((0.67, 0.5, 0.22), (1, 1, 1))
turtle.width(2)
turtle.up()
turtle.goto(-94, 40)
turtle.down()
turtle.begin_fill()
turtle.circle(40)
turtle.end_fill()
turtle.pencolor((0.1, 0.1, 0.1))
turtle.up()
turtle.goto(-93, 78)
turtle.down()
turtle.dot(50)
turtle.pencolor((1, 1, 1))
turtle.up()
turtle.goto((-100, 86))
turtle.down()
turtle.dot(20)
# 右眼睛
turtle.color((0.67, 0.5, 0.22), (1, 1, 1))
turtle.width(2)
turtle.up()
turtle.goto(30, 44)
turtle.down()
turtle.begin_fill()
turtle.circle(40)
turtle.end_fill()
turtle.pencolor((0.1, 0.1, 0.1))
turtle.up()
turtle.goto(32, 81)
turtle.down()
turtle.dot(50)
turtle.pencolor((1, 1, 1))
turtle.up()
turtle.goto((23, 93))
turtle.down()
turtle.dot(19)
# 右眉毛
points = [
(-122, 145), (-120, 148), (-115, 151), (-111, 152), (-104, 154),
(-99, 155), (-90, 154), (-83, 152), (-79, 148), (-75, 144),
(-78, 146), (-84, 146), (-90, 147), (-97, 148), (-103, 148),
(-108, 147), (-113, 145), (-117, 144)
]
plotPoly(points, True, pencolor=(0.35, 0.11, 0.21),
width=2, fillcolor=(0.35, 0.11, 0.21))
# 左眉毛
points = [
(-2, 154), (4, 158), (10, 160), (17, 161), (20, 162),
(27, 163), (32, 163), (39, 160), (47, 160), (53, 157),
(60, 153), (53, 153), (44, 154), (35, 154), (27, 154),
(22, 155), (16, 154), (9, 155)
]
plotPoly(points, True, pencolor=(0.35, 0.11, 0.21),
width=2, fillcolor=(0.35, 0.11, 0.21))
# 鼻子
points = [
(-56, 44), (-50, 44), (-42, 44), (-35, 40), (-28, 35),
(-25, 30), (-26, 23), (-31, 19), (-38, 16), (-45, 14),
(-50, 13), (-60, 14), (-68, 16), (-73, 22), (-74, 28),
(-72, 32), (-68, 37), (-61, 42)
]
plotPoly(points, True, pencolor=(0.2, 0.14, 0.11),
fillcolor=(0.2, 0.14, 0.11), width=2)
turtle.pencolor((1, 1, 1))
turtle.up()
turtle.goto((-64, 32))
turtle.down()
turtle.dot(15)
# 嘴巴
points = [
(-49, -20), (-45, -23), (-41, -25), (-34, -27), (-29, -28),
(-23, -29), (-15, -28), (-7, -25), (-4, -22), (2, -17),
(7, -11)
]
plotLine(points, pencolor=(0.2, 0.14, 0.11), width=2)
# 隐藏海龟
turtle.hideturtle()
turtle.done()
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2. My Six Days Story
This year is the 19th Children's Day I have celebrated. Although I am no longer a child, I think everyone is just like me, with a childlike innocence. I really want to go back to the past, or recall the past on this day.
In fact, my story is not long. I just write this paragraph to recall my past, the most memorable day of Children's Day.
On May 26, 2016, it was an unforgettable day - a celebration of "Six Day" was held in the school.
In the morning, when I came to school, I saw smiles on the faces of my classmates, like a blooming flower. When entering the arena, the students all held their chests up, walked vigorously and neatly to welcome the award ceremony, and listened to the voice of the leader: "The following are the three good students, xxx, xxx..." I thought about it in my heart. The little rabbit was so anxious and overwhelmed. As soon as I read my name, I immediately went to the podium to receive the award. After that, our fourth and fifth graders performed radio exercises for everyone. Every movement was so standardized and neat. , won warm applause from the audience. Afterwards, there was a cultural performance, where everyone could hear the melodious singing and see the graceful dancing.
The fun game in the afternoon is even more interesting. First of all, what I saw was the tug-of-war between class six (1) and class six (2), look! The red rope in the middle flicks left and right, like a naughty bag. But class six (1) exerted all its strength and "beat" class six (2) out of breath. After that, there was another relay race between class six (1) and class six (2), and the teacher said: "Run!" The first athletes in each class jumped out of the starting line one after another, rushing like arrows off the string. The two of them refused to give in to each other, and the dust on the runway was flying like a sea tide. Passed to the athletes behind, when there were only 2 people left in class six (1), there were still four people in class six (2), and the second person flew away like lightning. . . . . . Ah, the last person in class six (1) is still twenty meters, fifteen meters, ten meters, five meters away from the finish line. . . . . . Oh, crossed the finish line! "Our class has won!" The students in Class 6 (1) cheered and jumped! The following is the balloon clamping competition and bottle hanging competition in our class. Many students have achieved excellent results!
"June 1" is an unforgettable day for us! I will always remember this day!
Summarize
There are countless summers in life, but only one childhood. May the world be full of dust, and we will be happy children without losing our innocence.
