/*
软件作者：https://xuhss.com/oxox/pro
*/
"ui";
//ui.statusBarColor("#ff000000");
ui.layout(
<vertical>
<canvas id="canvas" w="*" layout_weight="1"/>
<text id="text" />
<input id="input" hint="输入上方显示的指令可更新参数" textSize="24sp"/>
<button id="button" text="更新参数" w="*"/>
</vertical>
);
function round_A(a, b) {
return Math.round(b * a) / a
}
//位移
function weiyi(a, b, c) {
var a, b, c;
return Math.sqrt(a * a + b * b + c * c)
}
function print_a() {
var A = arguments[0];
for (var i = 1; i < arguments.length; i++) {
A = A + "§" + arguments[i];
}
log(A);
}
//绝对值Math.abs(a)
function shuzuG(a) {
var k = new Array;
for (var i = 0; i < a.length; i++) {
k.push(round_A(10, a[i]));
}
return k;
}
//速度
function getsdxyz(x, y, z, s) {
var k = new Array,
d, c = s * s,
sx, sy, sz;
if (z != 0) {
a = x / z;
b = y / z;
d = a * a + b * b + 1;
sz = z / Math.abs(z) * Math.sqrt(c / d);
sx = sz * a;
sy = sz * b;
} else if (x != 0) {
a = y / x;
d = a * a + 1;
sx = x / Math.abs(x) * Math.sqrt(c / d);
sy = sx * a;
sz = z;
} else {
sy = y / Math.abs(y) * s;
sx = x;
sz = z;
}
k.push(round_A(10000, sx), round_A(10000, sy), round_A(10000, sz));
return k;
}
//看的方向
function kdfx(Y, P) {
var x, y, z, k = new Array;
ya = Math.sin(P * Math.PI / 180);
yb = Math.cos(P * Math.PI / 180);
y = -1 * ya;
xa = Math.sin(Y % 360 * Math.PI / 180);
x = xa * yb;
za = Math.cos(Y % 360 * Math.PI / 180);
z = za * yb;
k.push(round_A(10000, x));
k.push(round_A(10000, y));
k.push(round_A(10000, z));
return k;
}
//移动方向
function ydfx(bx, by, bz) {
var Y, P;
var k = new Array;
Y = 180 * Math.asin(Math.abs(bx) / weiyi(bx, bz, 0)) / Math.PI;
P = -180 * Math.asin(by / weiyi(bx, by, bz)) / Math.PI;
if (bx > 0 && bz < 0) {
Y = 180 - Y
};
if (bx < 0 && bz < 0) {
Y = Y + 180
};
if (bx < 0 && bz > 0) {
Y = 360 - Y
};
if (Math.abs(P) == 90) {
Y = 0;
};
k.push(round_A(10000, Y));
k.push(round_A(10000, P));
return k;
}
//路径提取
function dir_abcd(a, b, c, d) {
var A = a.split(b);
var K = new Array;
var kg = false;
for (var i = 0; i < A.length; i++) {
if (i == c || i == A.length + c) {
kg = true
};
if (kg) {
K.push(A[i])
};
if (i == d || i == A.length + d) {
kg = false
};
}
return K.join(b);
}
//存画
function saveimg(path, bitmap) {
try {
var file = new java.io.File(path);
var fileOutput = new java.io.FileOutputStream(file);
bitmap.compress(Bitmap.CompressFormat.PNG, 100, fileOutput);
return true;
} catch (e) {
return false;
}
}
function shuzuzhiG(A) {
var C = shuzuzhi[A[0]];
if (A.length - 2 > C.length) {
C.push(0);
};
for (var i = 1; i < A.length; i++) {
//parseInt(A[i]);
var B = parseInt(A[i]);
if (B || A[i] == "0") {
C[i - 1] = B;
//else{C[i-1]=B}
}
}
}
ui.canvas.click(() => {
tingzhi = !tingzhi;
});
ui.button.click(() => {
var A = ui.input.getText();
A += " ";
if (A[0] == "/") {
A = A.split(" ");
toast(A.length);
switch (A[0]) {
case "/jiaozu":
A[0] = 0;
shuzuzhiG(A);
break;
case "/suzu":
A[0] = 1;
shuzuzhiG(A);
break;
case "/juzu":
A[0] = 2;
shuzuzhiG(A);
break;
case "/jietu":
jietu = true;
break;
case "/tingzhi":
tingzhi = !tingzhi;
break;
case "/xunhuan":
if (A[1] != 0) {
xunhuan = parseInt(A[1])
};
break;
}
// for(var i=0;i<A.length;i++){ suzu[i]=parseInt(A[i]); }
}
//toast(ui.input.getText())
});
var mainStorage = storages.create("1号绕轴画图");
ui.input.setText(mainStorage.get("input", "/suzu 5 -6"));
var jiaozu = mainStorage.get("jiaozu", [180, 180, 180]); //角,Y
var suzu = mainStorage.get("suzu", [2, -8, 16]); //速,S
var juzu = mainStorage.get("juzu", [200, 100, 75]); //距,F
var sezu = new Array; //色,[A,R,G,B]
var dianzu = new Array; //点,[X,Y]
var shuzuzhi = [jiaozu, suzu, juzu, sezu];
events.on("exit", function() {
mainStorage.put("jiaozu", jiaozu);
mainStorage.put("suzu", suzu);
mainStorage.put("juzu", juzu);
mainStorage.put("input", String(ui.input.getText()));
});
var jietu = false;
var tingzhi = false;
var xunhuan = 10;
threads.start(function() {
while (1) {
ui.run(function() {
ui.text.setText("/jiaozu " + shuzuG(jiaozu).join(" ") + "\n/suzu " + suzu.join(" ") + "\n/juzu " + juzu.join(" "));
});
sleep(100);
};
});
ui.canvas.on("draw", function(canvas) {
if (tingzhi) {
return;
}
rundraw(canvas);
for (var i = 0; i < dianzu.length - 180; i++) {
dianzu.shift();
}
});
var paint = new Paint();
function rundraw(canvas) {
//canvas.drawARGB(10, 0, 0, 0);
canvas.drawARGB(255, 0, 0, 0);
/*
for (var 刻度 = 0; 刻度 < 360; 刻度 += 6) {
var 度数 = (Math.PI / 180) * (刻度 - 90);
paint.setARGB(255,201,106,100); //青色画笔
paint.setStrokeWidth(5); //边缘宽度
canvas.drawLine(470 * Math.cos(度数) + 540, 470 * Math.sin(度数) + 540, 500 * Math.cos(度数) + 540, 500 * Math.sin(度数) + 540, paint); //绘制直线
}
for (var 刻度 = 0; 刻度 < 360; 刻度 += 30) {
var 度数 = (Math.PI / 180) * (刻度 - 90);
paint.setARGB(255, 0, 255, 255); //青色画笔
paint.setStrokeWidth(5); //边缘宽度
canvas.drawLine(400 * Math.cos(度数) + 540, 400 * Math.sin(度数) + 540, 500 * Math.cos(度数) + 540, 500 * Math.sin(度数) + 540, paint); //绘制直线
}
for (var 刻度 = 0; 刻度 < 360; 刻度 += 30) {
var 度数 = (Math.PI / 180) * (刻度+15 - 90);
paint.setARGB(255, 0, 255, 255); //青色画笔
paint.setStrokeWidth(5); //边缘宽度
canvas.drawLine(450 * Math.cos(度数) + 540, 450 * Math.sin(度数) + 540, 500 * Math.cos(度数) + 540, 500 * Math.sin(度数) + 540, paint); //绘制直线
}
*/
//var 时间 = new Date();
var shixy = [540, 540];
//for(var i=0;i<30;i++)
for (var i = 0; i < shuzuzhi.length; i++) {
if (xunhuan != 0 && shuzuzhi[i].length != 0) {
if (xunhuan > shuzuzhi[i].length) {
xunhuan = shuzuzhi[i].length
}
}
}
for (var ai = 0; ai < xunhuan; ai++) {
jiaozu[ai] = (jiaozu[ai] + suzu[ai]) % 360;
var A = kdfx(jiaozu[ai], 0);
var B = getsdxyz(A[0], A[2], 0, juzu[ai])
var cx = round_A(1, B[0]);
var cy = round_A(1, B[1]);
paint.setARGB(255, 201, 106, 100); //青色画笔
paint.setStrokeWidth(5); //边缘宽度
canvas.drawLine(shixy[0], shixy[1], shixy[0] + cx, shixy[1] + cy, paint); //绘制直线
shixy[0] += cx;
shixy[1] += cy;
paint.setARGB(255, 255, 255, 255); //白色画笔
