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ITimg.js
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importClass(android.os.Build);
importClass(android.graphics.Color);
importClass(org.opencv.android.Utils);
importClass(android.graphics.Bitmap);
importClass(java.util.List);
importClass(org.opencv.imgproc.Imgproc);
importClass(org.opencv.core.Mat);
importClass(org.opencv.core.Size);
importClass(org.opencv.core.MatOfKeyPoint);
importClass(org.opencv.core.MatOfPoint2f);
importClass(org.opencv.features2d.SIFT);
if (package_path == undefined) {
var package_path = context.getExternalFilesDir(null).getAbsolutePath();
}
let ITimg = {};
//识别的小图,ocr文字
ITimg.elements = {
"content": "",
"number": 0
};
ITimg.results = false;
//整数原子变量,确保计时准确
ITimg.timer_lock = threads.atomic(0);
ITimg.setting = {
"图片监测": false,
"full_resolution": false,
"defaultOcr": "XiaoYueOCR",
"截图方式": "辅助",
"异常超时": 5,
"调试": false,
"图片代理": true,
"自动授权截图": true,
}
/**
* 初始化ITimg识别函数的一些参数默认值,申请截图权限,设置异常超时
* @param {object} picture_default - 设置picture函数的参数默认值
* @param {object} ocr_default - 设置OCR文字识别函数的参数默认值
*/
function Prepare(picture_default, ocr_default, outline_default, matchFeatures_default, setting) {
let context;
(function() {
context = this;
}());
if (this === context) {
return new Prepare(picture_default, ocr_default, outline_default, matchFeatures_default);
}
if (setting) {
console.verbose("更新ITimg设置值");
for (let setup in ITimg.setting) {
if (setting.hasOwnProperty(setup)) {
ITimg.setting[setup] = setting[setup];
}
}
}
if (!picture_default) {
picture_default = {};
}
if (!ocr_default) {
ocr_default = {};
}
if (!outline_default) {
outline_default = {};
}
if (!matchFeatures_default) {
matchFeatures_default = {}
}
//属性为undefined时不会在日志中显示
this.picture = {
timing: picture_default.timing || 0,
area: picture_default.area || "全屏",
nods: picture_default.nods || 0,
threshold: picture_default.threshold || 0.8,
grayscale: picture_default.grayscale || undefined,
resolution: picture_default.resolution || ITimg.setting.full_resolution || undefined,
small_image_catalog: picture_default.small_image_catalog || "./library/gallery/",
matchTemplate_max: picture_default.matchTemplate_max || 5,
};
this.ocr = {
timing: ocr_default.timing || 0,
area: ocr_default.area || "全屏",
nods: ocr_default.nods || 0,
part: ocr_default.part || false,
similar: ocr_default.similar || 0.75,
saveSmallImg: ocr_default.saveSmallImg,
picture_failed_further: ocr_default.picture_failed_further,
resolution: ocr_default.resolution || undefined,
ocr_type: ocr_default.ocr_type || ITimg.setting.defaultOcr,
visualization: ocr_default.visualization,
correction_path: ocr_default.correction_path || undefined,
};
this.outline = {
type: outline_default.type || "BINARY",
size: outline_default.size || 10,
isdilate: outline_default.isdilate,
timing: outline_default.timing || 0,
area: outline_default.area || "全屏",
nods: outline_default.nods || 0,
}
this.matchFeatures = {
timing: matchFeatures_default.timing || 0,
nods: matchFeatures_default.nods || 0,
area: matchFeatures_default.area || "全屏",
threshold: matchFeatures_default.threshold || 0.8,
filter_w: matchFeatures_default.filter_w || 10,
filter_h: matchFeatures_default.filter_h || 10,
scale: matchFeatures_default.scale || 1,
matcher: matchFeatures_default.matcher || "BRUTEFORCE_L1",
visualization: matchFeatures_default.visualization || true,
saveSmallImg: matchFeatures_default.saveSmallImg,
picture_failed_further: matchFeatures_default.picture_failed_further,
small_image_catalog: matchFeatures_default.small_image_catalog || "./library/gallery/template/"
}
files.ensureDir(package_path + "/logs/binarized_contour/");
files.create(package_path + "/logs/binarized_contour/.nomedia")
files.ensureDir(package_path + "/logs/captureScreen/");
files.ensureDir(package_path + "/logs/matchFeatures/");
files.create(package_path + "/logs/matchFeatures/.nomedia")
try {
ITimg.gallery_info = JSON.parse(files.read(package_path + this.matchFeatures.small_image_catalog + "gallery_info.json"), (encoding = "utf-8"));
} catch (e) {
ITimg.gallery_info = {
"分辨率": {
"w": width,
"h": height
},
"服务器": "简中服"
}
}
ITimg.language = ITimg.gallery_info.服务器;
ITimg.default_list = this;
$debug.setMemoryLeakDetectionEnabled(true);
if (ITimg.setting.图片监测 && (app.autojs.versionCode > 8082200)) {
ITimg.permission_detection = false;
setTimeout(function() {
ITimg.permission_detection = true;
}, 60000 * 15);
}
log("图库全分辨率兼容：" + this.picture.resolution)
if (this.picture.resolution) {
log("缩放参数:" + scaleSet(2, undefined, true))
}
if (!$images.getScreenCaptureOptions()) {
switch (ITimg.setting.截图方式) {
case "辅助":
申请截图();
break;
case "Shizuku":
$shell.setDefaultOptions({
adb: true,
});
break;
}
if (ITimg.setting.异常超时) {
threads.start(function() {
let is = (ITimg.setting.异常超时 === true) ? 5 : ITimg.setting.异常超时;
console.info("异常界面超时暂停处理，分钟：" + is);
fn = function() {
if (ITimg.timer_lock == is) {
toast("程序在" + (is / 2) + "分钟内未能判断当前界面，状态异常，将暂停并返回桌面")
console.error("程序在" + (is / 2) + "分钟内未能判断当前界面，状态异常，将暂停并返回桌面")
tool.Floating_emit("暂停", "状态异常");
} else if (ITimg.elements.number > 150) {
toast("程序在当前界面连续识别到同一内容" + ITimg.elements.number + "次，状态异常，将暂停并返回桌面")
console.error("程序在当前界面连续识别到同一内容" + ITimg.elements.number + "次，状态异常，将暂停并返回桌面")
tool.Floating_emit("暂停", "状态异常");
}
if (ITimg.timer_lock == "暂停") {
return
}
if (ITimg.results == null || ITimg.results == false) {
ITimg.timer_lock.getAndIncrement();
} else {
ITimg.timer_lock = threads.atomic(0)
}
}
//每分钟检测一次
setInterval(fn, 1000 * 60)
})
} else {
log("异常界面超时暂停：" + ITimg.setting.异常超时)
}
}
}
function 申请截图() {
console.verbose("申请截图")
if (typeof ITimg.results != "number") {
ITimg.results = 5;
}
while (ITimg.results) {
$settings.setEnabled('foreground_service', true);
sleep((typeof ITimg.results != "number" ? 5 : ITimg.results) * 150);
if (ITimg.setting.自动授权截图) {
if (storages.create("Doolu_download").get("Capture") != "true") {
sleep(20)
console.verbose("确认线程启动中");
sleep(30)
threads.start(function() {
if (device.brand != "HUAWEI") {
if (device.release != 11) {
// if (files.read("./lib/prototype/Capture.txt") != "true") {
var checked;
if (checked = idMatches(/(.*checkbox.*|.*remember.*)/).packageNameContains("com.android.systemui").findOne(500)) {
checked.click();
storages.create("Doolu_download").put("Capture", "true");
console.info("已勾选请求辅助截图权限不再显示");
};
// };
};
} else {
console.verbose("HUAWEI")
}
if (beginBtn = classNameContains("Button").textMatches(/(.*立即开始.*|.*允许.*|.*Start now.*|.*立即開始.*|.*允許.*)/).findOne(10000)) {
//log(beginBtn)
beginBtn.click();
} else if (beginBtn = classNameContains("Button").textMatches(/(.*立即开始.*|.*允许.*|.*Start now.*|.*立即開始.*|.*允許.*)/).findOne(10000)) {
console.info("允许请求截图权限控件信息:")
console.info(beginBtn)
beginBtn.click();
};
})
} else {
console.info("已勾选请求辅助截图权限不再显示");
}
} else {
console.verbose("未开启自动允许辅助截图权限");
}
sleep(200);
try {
function direction() {
let WidthHeight = getWidthHeight();
console.warn("屏幕宽:" + WidthHeight[0] + "屏幕高:" + WidthHeight[1] + "\n----------------开始请求辅助截图权限\n--------------如一直卡住请打开后台弹出界面权限");
if (getRotation() == 0) {
return WidthHeight[0] < WidthHeight[1];
} else {
return WidthHeight[0] > WidthHeight[1];
}
}
if (!requestScreenCapture(direction())) {
//if (!requestScreenCapture({
// orientation: setting.模拟器 ? 1 : 2,
//})) {
// 请求截图权限
toast("申请录屏(横屏辅助截图)权限被拒绝！");
console.error("申请录屏(横屏辅助截图)权限被拒绝！");
tool.dialog_tips("温馨提示", "PRTS辅助是图像识别脚本程序，在工作前必须先获取录屏(横屏辅助截图)权限！！！\n如需程序自动允许录屏(横屏辅助截图)权限，请前往侧边栏-设置，打开自动允许辅助截图。如果在悬浮窗面板运行时无法申请辅助截图权限，请授权应用后台弹出界面权限", "@drawable/ic_report_problem_black_48dp");
tool.Floating_emit("展示文本", "状态", "状态：申请录屏权限被拒绝");
tool.Floating_emit("暂停", "结束程序");
ITimg.exit = true;
break
} else {
toast("请求辅助截图权限成功");
//请求截图权限成功后启动方舟
if (ITimg.results == 2) {
tool.launchPackage(ITimg.packageName);
}
console.info("自动请求截图权限成功!!");
sleep(10)
break;
};
} catch (cap) {
if (cap.message.toString().indexOf("Couldn't allocate virtual display, because too much virtual display was created for the uid") != -1) {
let tips = "申请录屏(横屏辅助截图)权限被拒绝！,请重启应用:\n" + cap.message
toast(tips)
console.error(tips)
tool.Floating_emit("展示文本", "状态", "状态：申请录屏权限被拒绝");
tool.Floating_emit("暂停", "结束程序");
sleep(500);
break
}
$images.stopScreenCapture();
toast("异常，重新尝试" + cap);
console.error("申请辅助截图异常，重新尝试\n" + cap);
// $settings.setEnabled('foreground_service', false);
sleep(300);
};
let tips = "应用多次尝试申请辅助截图权限失败! 请查看运行日志-确认报错信息,打开相关权限:'通知','后台弹出界面(小米,vivo才有)',或保持后台省电策略无限制。"
switch (ITimg.results) {
case 1:
toast(tips)
console.error(tips);
tool.Floating_emit("展示文本", "状态", "状态：请求截图权限出错");
tool.Floating_emit("暂停", "结束程序");
exit();
break
case 3:
ITimg.packageName = tool.currentPackage();
toastLog(tips + "\n\n现在尝试启动应用到前台重新尝试")
app.launchPackage(context.getPackageName());
sleep(2500);
break
}
ITimg.results--;
}
};
/*
function rootgetScreen() {
console.time('rootScreenCapture');
let img = rootScreenCapture();
console.timeEnd('rootScreenCapture');
console.log(img);
img.saveTo(files.cwd() + '/test.png');
img.recycle();
*/
/**
* 使用root截图
* @return png格式图片的字节数组
*/
function rootgetScreen() {
let tempBuffer = java.lang.reflect.Array.newInstance(java.lang.Byte.TYPE, 1024);
let byteArrayOutputStream = new java.io.ByteArrayOutputStream();
try {
let exec = java.lang.Runtime.getRuntime().exec(['su', '-c', '/system/bin/screencap -p']);
exec.getOutputStream().close();
let inputStream = exec.getInputStream();
let bufferedInputStream = new java.io.BufferedInputStream(inputStream);
let count;
while ((count = bufferedInputStream.read(tempBuffer)) !== -1) {
byteArrayOutputStream.write(tempBuffer, 0, count);
}
bufferedInputStream.close();
let retCode = exec.waitFor();
// console.log(retCode);
exec.destroy();
} catch (e) {
console.error($debug.getStackTrace(e));
}
return images.fromBytes(byteArrayOutputStream.toByteArray());
}
function adbSgetScreen() {
//$shell.setDefaultOptions({adb : true});
try {
if (!files.exists(package_path + "/mrfz/screencap.sh")) {
files.create(package_path + "/mrfz/screencap.png")
files.create(package_path + "/mrfz/screencap.sh");
shell("chmod 777 " + package_path + "/mrfz/screencap.png");
files.write(package_path + "/mrfz/screencap.sh", "screencap -p " + package_path + "/mrfz/screencap.png")
}
shell("sh " + package_path + "/mrfz/screencap.sh")
} catch (err) {
console.error("adb异常，请确认已在Shizuku应用中授权" + err);
toast("adb异常，请确认已在Shizuku应用中授权" + err);
// tool.Floating_emit("暂停", "结束程序");
sleep(500);
exit();
}
sleep(10);
return images.read(package_path + "/mrfz/screencap.png");
}
function scaleSet(splitScreen, tuku_de, value) {
splitScreen = 2;
//判断缩放比例
if (tuku_de == undefined) {
tuku_de = [];
tuku_de[0] = ITimg.gallery_info.分辨率.h;
tuku_de[1] = ITimg.gallery_info.分辨率.w;
// console.error(tuku_de)
}
if (tuku_de[0] == height && tuku_de[1] == width) {
return 1;
}
let DefaultDelta = tuku_de[0] / tuku_de[1],
DeviceDelta = height / width;
if (value) {
log(tuku_de[0])
log(tuku_de[1])
log(DefaultDelta)
console.verbose(DeviceDelta)
log(DefaultDelta < DeviceDelta)
console.info(DefaultDelta < DeviceDelta ? width / tuku_de[1] : height / tuku_de[0]);
}
if (splitScreen == 2) {
if (DefaultDelta > DeviceDelta) {
return width / tuku_de[1];
} else {
return height / tuku_de[0];
}
} else {
return width / tuku_de[0];
}
}
/**
* 在大图中匹配小图
* @param {string} picture - 图片名称,不包括后缀
* @param {object} list
* @param {number} [list.action = undefined] - 找图识别到后立即进行的操作
* @param {number} [list.timing = 0] - 找图识别到→action操作后等待时间
* @param {string | number | ObjectArray} [list.area = "全屏"] - 找图识别区域, 全屏从中划分四角, 1:左上角,2:右上角,3左下角,4:右下角, 可组合
* @param {number} [list.nods = 0] - 找不到后等待时间
* @param {object} [list.picture = ITimg.captureScreen_()] - 在指定大图中识别
* @param {number|boolean} [list.grayscale = undefined] - 灰度化图片,1为大图，2为小图
* @param {boolean|string} [list.log_policy = undefined] - 识别结果日志打印策略 - true:不显示
* @param {Number} [list.threshold = 0.8] - 图片相似度 - 0.8
* @param {boolean} [list.resolution = false] - 使用多分辨率兼容找图 - false
* @param {string} [list.small_image_catalog = "./mrfz/tuku/"] - picture小图片所在的文件目录
* @param {Number} [list.matchTemplate_max = 5] - 在大图片中搜索小图片最大的结果数量
* @returns {boolean|object} - 返回值取决于list.action
*/
function 图像匹配(picture, list) {
if (!list) {
list = {};
};
list = {
action: list.action,
timing: list.timing || ITimg.default_list.picture.timing,
area: list.area || ITimg.default_list.picture.area,
nods: list.nods || ITimg.default_list.picture.nods,
picture: list.picture,
threshold: list.threshold || ITimg.default_list.picture.threshold,
grayscale: list.grayscale || ITimg.default_list.picture.grayscale,
log_policy: list.log_policy,
resolution: list.resolution || ITimg.default_list.picture.resolution,
small_image_catalog: list.small_image_catalog,
matchTemplate_max: list.matchTemplate_max,
}
let img;
let imgList = list.picture || captureScreen_();
let img_small;
let small_image_catalog = (list.small_image_catalog || ITimg.default_list.picture.small_image_catalog) + picture + ".png";
//多分辨率兼容
if (list.resolution) {
try {
let scale = scaleSet();
img = images.read(small_image_catalog);
img_small = images.scale(img, scale, scale);
} catch (e) {
console.error("缩放失败" + e);
img_small = images.read(small_image_catalog);
}
try {
img.recycle()
} catch (e) {};
} else {
img_small = images.read(small_image_catalog);
}
if (list.grayscale) {
// 灰度化
let gray = images.grayscale((list.grayscale == 1 ? imgList : img_small));
(list.grayscale == 1 ? imgList : img_small).recycle();
// 重要！灰度化后，图片从argb四通道变成了单通道
//因此，需要转换为四通道才能用于找图
if (list.grayscale == 1) {
imgList = images.cvtColor(gray, "GRAY2BGRA");
} else {
img_small = images.cvtColor(gray, "GRAY2BGRA");
};
if (ITimg.setting.调试) {
let pngPtah = package_path + "/logs/captureScreen/灰度化-" + list.grayscale + "-" + picture + ".png";
images.save((list.grayscale == 1 ? imgList : img_small), pngPtah);
}
gray.recycle();
}
list.area = regional_division(list.area);
try {
if (list.action != 6) {
ITimg.results = $images.findImage(imgList, img_small, {
region: list.area,
threshold: list.threshold,
});
} else {
ITimg.results = $images.matchTemplate(imgList, img_small, {
region: list.area,
max: list.matchTemplate_max || ITimg.default_list.picture.matchTemplate_max,
threshold: list.threshold
});
}
} catch (err) {
if (err.message != "java.lang.NullPointerException: template = null") {
toast("识图程序发生异常，返回false\n" + picture + err)
console.error("识图程序发生异常，返回false\n" + picture + err);
} else {
console.error("-要匹配的 '" + picture + ".png' 图片为空，返回false。错误信息：" + err.message + small_image_catalog)
}
try {
imgList.recycle()
img_small.recycle()
} catch (e) {}
return false
}
try {
!imgList.isRecycled() && imgList.recycle();
} catch (e) {}
if (ITimg.results) {
if (list.action == 6) {
return ITimg.results;
}
let img_small_xy = {
w: img_small.getWidth(),
h: img_small.getHeight()
}
//回收图片
img_small.recycle();
ITimg.timer_lock = threads.atomic(0);
if (ITimg.elements.content == picture) {
ITimg.elements.number = ITimg.elements.number + 1;
} else {
ITimg.elements = {
"content": picture,
"number": 0
};
}
ITimg.results.x = ITimg.results.x + random((ITimg.results.x > 10) ? -5 : 0, 10);
ITimg.results.y = ITimg.results.y + random((ITimg.results.y > 10) ? -5 : 0, 10);
switch (list.action) {
case 0:
sleep(50);
//click_s(cx,cy)
click(ITimg.results.x + img_small_xy.w / 2, ITimg.results.y + img_small_xy.h / 2);
break;
case 1:
click(ITimg.results.x + 10, ITimg.results.y + 10);
break
case 2:
click(ITimg.results.x + img_small_xy.w, ITimg.results.y)
break
case 3:
click(ITimg.results.x, ITimg.results.y + img_small_xy.h);
break
case 4:
click(ITimg.results.x + img_small_xy.w, ITimg.results.y + img_small_xy.h);
break
case 5:
return {
"x": ITimg.results.x,
"y": ITimg.results.y,
"w": img_small_xy.w,
"h": img_small_xy.h,
"left": ITimg.results.x,
"top": ITimg.results.y,
"right": ITimg.results.x + img_small_xy.w,
"bottom": ITimg.results.y + img_small_xy.h,
};
};
(list.log_policy || ITimg.default_list.picture.log_policy) ? "" : console.info(picture + " 匹配成功 " + ITimg.results);
sleep(list.timing);
return true;
} else {
if (list.picture) {
!list.picture.isRecycled() && list.picture.recycle()
list.picture = "隐藏"
}
img_small.recycle();
sleep(list.nods);
(list.log_policy || ITimg.default_list.picture.log_policy) ? "" : console.error("" + picture + " 匹配失败\n--找图配置：" + JSON.stringify(list));
return false;
};
}
/**
* 基于autojs Pro9 优化的特征匹配
* @param {boolean} grayscale - 是否灰度化后再计算特征，默认为true
*/
function matchFeatures(picture, list) {
if (!list) {
list = {};
}
list = {
action: list.action,
timing: list.timing || ITimg.default_list.matchFeatures.timing,
area: list.area || ITimg.default_list.matchFeatures.area,
nods: list.nods || ITimg.default_list.matchFeatures.nods,
picture: list.picture,
matcher: list.matcher || ITimg.default_list.matchFeatures.matcher,
threshold: list.threshold || ITimg.default_list.matchFeatures.threshold,
filter_w: list.filter_w || ITimg.default_list.matchFeatures.filter_w,
filter_h: list.filter_h || ITimg.default_list.matchFeatures.filter_h,
grayscale: list.grayscale,
visualization: list.visualization,
saveSmallImg: list.saveSmallImg,
imageFeatures: list.imageFeatures,
picture_failed_further: list.picture_failed_further,
scale: list.scale || ITimg.default_list.matchFeatures.scale,
log_policy: list.log_policy,
small_image_catalog: list.small_image_catalog || ITimg.default_list.matchFeatures.small_image_catalog,
}
if (list.saveSmallImg === undefined) {
list.saveSmallImg = ITimg.default_list.matchFeatures.saveSmallImg;
}
if (list.picture_failed_further === undefined) {
list.picture_failed_further = ITimg.default_list.matchFeatures.picture_failed_further;
}
if (list.visualization === undefined) {
list.visualization = ITimg.default_list.matchFeatures.visualization;
}
let small_image_catalog = files.path(list.small_image_catalog + picture + ".png");
if (list.saveSmallImg) {
let parts = small_image_catalog.split(/[\/\\]/);
// 去掉数组的最后第二个元素，即最后的目录名
parts.splice(parts.length - 2, 1);
parts.pop();
let picture_name = (list.saveSmallImg === true ? picture : list.saveSmallImg);
// 重新组合剩余的部分成为路径
//获得上一级目录
small_image_save_catalog = files.path(parts.join('/') + "/"); // 使用 '/' 作为路径分隔符
if (files.exists(small_image_save_catalog + picture_name + ".png")) {
console.verbose(picture_name + " 小图已缓存，转到更快的图像匹配");
let grayscale = list.grayscale;
parts = list.small_image_catalog;
//可能导致部分设备闪退,不保证是灰度化图片后的原因
list.picture = undefined;
list.small_image_catalog = small_image_save_catalog;
list.grayscale = undefined;
// return 图像匹配(picture_name, list);
let results = 图像匹配(picture_name, list);
if (results) {
return results;
} else if (list.picture_failed_further) {
console.verbose("常规图像匹配失败，继续特征匹配");
small_image_save_catalog += picture_name + ".png";
list.small_image_save_catalog = parts;
list.grayscale = grayscale;
parts = null;
results = null;
picture_name = null;
grayscale = null;
} else {
return false;
}
// */
} else {
small_image_save_catalog += picture_name + ".png";
}
}
if (!files.exists(small_image_catalog)) {
console.error("小图不存在,无法匹配：", small_image_catalog);
return false;
}
console.time("特征找图总时长");
list.area = regional_division(list.area);
let sceneImg;
if (!list.imageFeatures) {
let img_ = list.picture || captureScreen_();
//长时间持有图片
sceneImg = images.copy(img_, true);
!img_.isRecycled() && img_.recycle();
}
if (list.visualization && !list.imageFeatures) {
// 指定特征点算法SIFT
let sift = SIFT.create();
//大图指定区域部分没有特征点(全黑)时会崩溃，ajp遗留bug
// 获取检验大图特征点，曲线救国
console.time("detect_test");
let big_keyPoints = new MatOfKeyPoint();
let bigTrainImage = new Mat();
//还原色彩空间
Imgproc.cvtColor(sceneImg.mat.submat(list.area[1], list.area[3] + list.area[1], list.area[0], list.area[2] + list.area[0]), bigTrainImage, Imgproc.COLOR_BGRA2RGBA);
if (list.scale != 1) {
//按缩放比例缩放
let newSize = new Size(bigTrainImage.cols() * list.scale, bigTrainImage.rows() * list.scale);
Imgproc.resize(bigTrainImage, bigTrainImage, newSize, 0, 0, Imgproc.INTER_AREA);
}
sift.detect(bigTrainImage, big_keyPoints);
bigTrainImage.release();
console.timeEnd("detect_test");
// console.info(big_keyPoints.toArray().length)
if (!big_keyPoints.toArray().length) {
sceneImg.recycle();
big_keyPoints.release();
if (list.picture) {
!list.picture.isRecycled() && list.picture.recycle()
list.picture = "隐藏"
}
if (list.imageFeatures) {
list.imageFeatures = "隐藏";
}
sleep(list.nods);
(list.log_policy || ITimg.default_list.picture.log_policy) ? "" : console.warn("" + picture + " 匹配失败，大图无特征点\n--特征找图配置：" + JSON.stringify(list));
!sceneImg.isRecycled() && sceneImg.recycle();
return false
}
big_keyPoints.release();
}
// 若要提高效率，可以在计算大图特征时调整scale参数，默认为0.5，
// 越小越快，但可以放缩过度导致匹配错误。若在特征匹配时无法搜索到正确结果，可以调整这里的参数，比如\{scale: 1\}
// 也可以在这里指定\{region: [...]\}参数只计算这个区域的特征提高效率
if (!list.imageFeatures) {
var sceneFeatures = $images.detectAndComputeFeatures(sceneImg, {
region: list.area,
grayscale: list.grayscale,
scale: list.scale,
});
}
if (list.picture) {
!list.picture.isRecycled() && list.picture.recycle()
list.picture = "隐藏"
}
let img_small = images.read(small_image_catalog);
// 计算小图特征
let objectFeatures = $images.detectAndComputeFeatures(img_small, {
grayscale: list.grayscale,
});
img_small.recycle();
// 将特征和匹配绘制出来，在调试时更容易看出匹配效果，但会增加耗时
let drawMatches;
//大图指定区域部分没有特征点(全黑)时会崩溃，ajp遗留bug
if (list.visualization) {
drawMatches = package_path + "/logs/matchFeatures/" + picture + "_特征"+list.matcher+"_匹配结果.jpg";
// log(drawMatches)
// images.save(img, drawMatches);
}
//其他匹配算法可能导致闪退
if (list.matcher == 1) {
list.matcher = "BRUTEFORCE_L1";
} else if (list.matcher == 2) {
list.matcher = "BRUTEFORCE_SL2";
} else if (list.matcher == 3) {
list.matcher = "BRUTEFORCE";
} else if (list.matcher == 4) {
list.matcher = "FLANNBASED";
}
ITimg.results = $images.matchFeatures((list.imageFeatures ? list.imageFeatures : sceneFeatures), objectFeatures, {
drawMatches: drawMatches,
threshold: list.threshold,
matcher: list.matcher
});
// 回收特征对象
objectFeatures.recycle();
if (!list.imageFeatures) {
sceneFeatures.recycle();
} else {
list.imageFeatures = "隐藏";
}
if (!ITimg.results) {
sleep(list.nods);
(list.log_policy || ITimg.default_list.picture.log_policy) ? "" : console.warn("" + picture + " 匹配失败\n--特征找图配置：" + JSON.stringify(list));
if (sceneImg) {
!sceneImg.isRecycled() && sceneImg.recycle();
}
return false;
}
function isRectangle(A, B, C, D) {
//计算所有边的长度
let AB = Math.sqrt((B.x - A.x) ** 2 + (B.y - A.y) ** 2);
let BC = Math.sqrt((C.x - B.x) ** 2 + (C.y - B.y) ** 2);
let CD = Math.sqrt((D.x - C.x) ** 2 + (D.y - C.y) ** 2);
let DA = Math.sqrt((A.x - D.x) ** 2 + (A.y - D.y) ** 2);
// Calculate diagonals
let AC = Math.sqrt((C.x - A.x) ** 2 + (C.y - A.y) ** 2);
let BD = Math.sqrt((D.x - B.x) ** 2 + (D.y - B.y) ** 2);
//可容忍误差百分比，最高建议35
let errorPercentage = 25; // 允许±5%的误差
//检查是否有两对相等的边和闭合的对角线
if (approximatelyEqual(AB, CD, errorPercentage) && approximatelyEqual(BC, DA, errorPercentage) &&
approximatelyEqual(AC, BD, errorPercentage)) {
return true;
} else {
return false;
}
}
function approximatelyEqual(a, b, errorPercentage) {
let maxError = (errorPercentage / 100) * a;
// console.warn(a, b, (Math.abs(a - b) <= maxError))
return Math.abs(a - b) <= maxError;
}
if (!isRectangle(ITimg.results.topLeft, ITimg.results.topRight, ITimg.results.bottomLeft, ITimg.results.bottomRight)) {
sleep(list.nods);
// (list.log_policy || ITimg.default_list.picture.log_policy) ? "" : console.error("" + picture + " 匹配失败\n--特征找图配置：" + JSON.stringify(list));
if (sceneImg) {
!sceneImg.isRecycled() && sceneImg.recycle();
}
console.error(picture + " 识别结果是非矩形形状，可能是非正确的小图。详情可" + (list.visualization ? "" : "设置匹配参数visualization为true，") + "前往 " + package_path + "/logs/matchFeatures/，查看相关可视化识别结果\n--特征找图配置：", JSON.stringify(list));
return false
}
//console.info(ITimg.results)
ITimg.results = {
top: parseInt(ITimg.results.topRight.y),
left: parseInt(ITimg.results.topLeft.x),
bottom: parseInt(ITimg.results.bottomLeft.y),
right: parseInt(ITimg.results.bottomRight.x)
}
ITimg.results.x = ITimg.results.left;
ITimg.results.y = ITimg.results.top;
ITimg.results.h = ITimg.results.bottom - ITimg.results.top;
ITimg.results.w = ITimg.results.right - ITimg.results.left;
if (ITimg.results.w <= list.filter_w || ITimg.results.h <= list.filter_h) {
sleep(list.nods);
// (list.log_policy || ITimg.default_list.picture.log_policy) ? "" : console.error("" + picture + " 匹配失败\n--特征找图配置：" + JSON.stringify(list));
if (sceneImg) {
!sceneImg.isRecycled() && sceneImg.recycle();
}
console.error(picture + " wh小于滤值 " + list.filter_w + "," + list.filter_h + " 无效结果，可能是非正确的小图。详情可" + (list.visualization ? "" : "设置匹配参数visualization为true，") + "前往 " + package_path + "/logs/matchFeatures/，查看相关可视化识别结果\n--特征找图配置：", JSON.stringify(list));
return false;
}
if (list.saveSmallImg && !list.imageFeatures) {
console.verbose("缓存小图到：" + small_image_save_catalog);
if (ITimg.results.x >= 0 && ITimg.results.y >= 0 && ITimg.results.x + ITimg.results.w <= sceneImg.width && ITimg.results.y + ITimg.results.h <= sceneImg.height) {
let submat = images.clip(sceneImg, ITimg.results.x, ITimg.results.y, ITimg.results.w, ITimg.results.h)
images.save(submat, small_image_save_catalog);
submat.recycle();
} else {
console.error("特征匹配坐标越界，无法裁剪小图")
}
}
if (sceneImg) {
!sceneImg.isRecycled() && sceneImg.recycle();
}
console.timeEnd("特征找图总时长");
if (ITimg.results) {
ITimg.timer_lock = threads.atomic(0);
if (ITimg.elements.content == picture) {
ITimg.elements.number = ITimg.elements.number + 1;
} else {
ITimg.elements = {
"content": picture,
"number": 0
};
}
switch (list.action) {
case 0:
sleep(50);
click(ITimg.results.x + ITimg.results.w / 2 + random((ITimg.results.x > 10) ? -5 : 0, 10), ITimg.results.y + ITimg.results.h / 2 + random((ITimg.results.x > 10) ? -5 : 0, 10));
break;
case 1:
click(ITimg.results.x + 5, ITimg.results.y + 5);
break
case 2:
click(ITimg.results.right, ITimg.results.top);
break
case 3:
click(ITimg.results.left, ITimg.results.bottom);
break
case 4:
click(ITimg.results.right, ITimg.results.bottom);
break
case 5:
return ITimg.results;
}
(list.log_policy || ITimg.default_list.picture.log_policy) ? "" : console.info(picture + " 特征匹配成功 " + ITimg.results.x + ", " + ITimg.results.y);
sleep(list.timing);
return true;
}
}
/**
* 对图片 进行文字识别,并匹配words文字
* @param {string} words - 需要识别的文字
* @param {object} list
* @param {number} [list.action = undefined] - ocr识别到后立即进行的操作
* @param {number} [list.timing = 0] - ocr识别到后等待时间
* @param {string | number | ObjectArray} [list.area = "全屏"] - 找图识别区域, 全屏从中划分四角, 1:左上角,2:右上角,3左下角,4:右下角, 可组合
* @param {object} [list.picture = ITimg.captureScreen_()] - 在指定大图中识别
* @param {number} [list.nods = 0] - 没有匹配到相关的文字后等待时间
* @param {boolean} [list.part = fasle] - text需要包含字符串words的筛选条件
* @param {number} [list.similar = 0.7] - 中文模糊匹配相似度,基于字形计算因子
* @param {boolean} [list.refresh = true] - 是否重新截图界面,在新图片中识别, false:不刷新
* @param {boolean|object} [list.resolution = false] - 使用多分辨率兼容(缩放大图)识别文字
* @param {object} [list.gather] - 仅在该数据集{text,left,top,right,bottom}中匹配words文字
* @param {boolean|string} [list.log_policy = false] - 识别结果日志打印策略. brief:'简短' / true:不显示
* @param {boolean|string} [list.saveSmallImg = false] - 是否缓存小图,saveSmallImg可传入名称
* @param {boolean} [list.picture_failed_further = false] - 缓存图像匹配时失败,继续OCR识别
* @param {string} [list.ocr_type = "MlkitOCR"] - ocr扩展类型
* @param {boolean} 识别结果可视化，暂未支持
* @param {boolean | object} [list.resolution = false] - 使用多分辨率兼容(调整大图片大小)识别文字,可使用{w:w,h:h}指定大小
* @param {string} [list.correction_path = false] - ocr识别字符纠正规则json文件路径
* @returns {boolean|object} - 返回值取决于list.action
*/
function ocr文字识别(words, list) {
if (!list) {
list = {};
}
list = {
action: list.action,
timing: list.timing || ITimg.default_list.ocr.timing,
picture: list.picture,
area: list.area || ITimg.default_list.ocr.area,
nods: list.nods || ITimg.default_list.ocr.nods,
part: list.part || ITimg.default_list.ocr.part,
similar: list.similar || ITimg.default_list.ocr.similar,
refresh: list.refresh,
resolution: list.resolution || ITimg.default_list.ocr.resolution,
gather: list.gather,
threshold: list.threshold,
saveSmallImg: list.saveSmallImg,
visualization: list.visualization,
picture_failed_further: list.picture_failed_further,
log_policy: list.log_policy,
ocr_type: list.ocr_type || ITimg.default_list.ocr.ocr_type,
correction_path: list.correction_path || ITimg.default_list.ocr.correction_path
}