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/***********************************************************
image
控制台显示图片 Ver 3.5 by Byaidu
完整代码及档案下载:https://github.com/Byaidu/image
部分代码参考:https://github.com/YinTianliang/CAPIx
************************************************************/
#define _CRT_SECURE_NO_WARNINGS
#define _CRT_NON_CONFORMING_SWPRINTFS
#include <windows.h>
#include <gdiplus.h>
#include <wchar.h>
#include <iostream>
#include <fstream>
#include <string>
#include <cstdio>
#include <map>
#include "regionmgr.cpp"
using namespace std;
using namespace Gdiplus;
#define KEYDOWN(vk_code) ((GetAsyncKeyState(vk_code) & 0x8000) ? 1 : 0)
#define DLL_EXPORT __declspec(dllexport)
#define wtoi _wtoi
#define wcsicmp _wcsicmp
#define match(x,y) if (wstring(argv[x])==wstring(y)||wstring(argv[x]).substr(0,2)==wstring(y).substr(0,2))
#define matchclsid(x,y) if (wstring(argv[x]).substr(wstring(argv[x]).length()-3)==wstring(y))
#pragma comment(lib,"msimg32.lib")
#pragma comment(lib,"GdiPlus.lib")
struct imageres { //画布结构体
HDC dc;
HBITMAP oldbmp;
int w, h;
BUF region; //图元索引树
imageres() {};
imageres(wchar_t *file) //初始化画布，并加载图元到画布上
{
BITMAP bi;
//为了防止多个hbmp同时用一个hdc发生冲突，所以这里给所有的hbmp分配各自的hdc
dc = CreateCompatibleDC(nullptr);
//HBITMAP bmp = (HBITMAP)LoadImageA(nullptr, file, IMAGE_BITMAP, 0, 0, LR_LOADFROMFILE | LR_CREATEDIBSECTION);
HBITMAP bmp;
Bitmap *bm = new Bitmap(file);
bm->GetHBITMAP(0, &bmp);
delete bm;
oldbmp = (HBITMAP)SelectObject(dc, bmp);
GetObject(bmp, sizeof(BITMAP), &bi);
w = bi.bmWidth;
h = bi.bmHeight;
}
void regioninit(wchar_t *tag,int w,int h) {region = BUF(tag, w - 1, h - 1);}
}*hTarget;
map<wstring, imageres> resmap; //画布映射表
HWND hCMD; //控制台窗口句柄
double scale; //校正缩放比
void image(wchar_t *); //主函数
void Init_image(); //初始化
bool WINAPI DllMain(HMODULE hModule, DWORD dwReason, LPVOID lpvReserved)
{
switch (dwReason)
{
case DLL_PROCESS_ATTACH:
//HookAPI(SetEnvironmentVariableW, SetCall_image);
DisableThreadLibraryCalls(hModule);
Init_image();
break;
case DLL_PROCESS_DETACH:
break;
}
return true;
}
extern "C" DLL_EXPORT int WINAPI Init(void)//随便给个导出函数,方便加载
{
return 0;
}
extern "C" __declspec(dllexport) void call(wchar_t *varName, wchar_t *varValue)
{
//判断变量名是否为image, 是则调用image
if (!wcsicmp(varName, L"image")) image(varValue);
return;
}
void Init_image() //初始化
{
GdiplusStartupInput gdiplusStartupInput;
ULONG_PTR gdiplusToken;
GdiplusStartup(&gdiplusToken, &gdiplusStartupInput, nullptr);
imageres hRes;
//获取cmd大小以及绘图句柄
hCMD = GetConsoleWindow();
HDC hDC = GetDC(hCMD);
DEVMODE dm;
dm.dmSize = sizeof(DEVMODE);
EnumDisplaySettings(nullptr, ENUM_CURRENT_SETTINGS, &dm);
int ax = dm.dmPelsWidth;
int bx = GetSystemMetrics(SM_CXSCREEN);
scale = (double)ax / bx;//校正缩放比
RECT rc;
GetClientRect(hCMD, &rc);
hRes.dc = hDC;
hRes.w = int(scale*(rc.right - rc.left));
hRes.h = int(scale*(rc.bottom - rc.top));
hRes.regioninit((wchar_t*)L"cmd", hRes.w, hRes.h);
resmap[L"cmd"] = hRes; //把cmd添加到画布映射表中
hTarget = &resmap[L"cmd"];//getres("cmd"); //绘图默认指向cmd
//获取desktop大小以及绘图句柄
hDC = GetDC(nullptr);
hRes.dc = hDC;
hRes.w = dm.dmPelsWidth;
hRes.h = dm.dmPelsHeight;
hRes.regioninit((wchar_t*)L"desktop", hRes.w, hRes.h);
resmap[L"desktop"] = hRes; //把desktop添加到画布映射表中
TextOutA(hTarget->dc, 0, 0, 0, 0);//第一次使用TextOutA无效，大概是个bug
return;
}
imageres * getres(wchar_t *tag) //查找画布
{
if (!resmap.count(tag)) //如果在画布映射表中找不到，则先加载图元到画布，再将画布添加到画布映射表
{
imageres hRes(tag);
hRes.regioninit(tag, hRes.w, hRes.h);
resmap[tag] = hRes;
}
return &resmap[tag];
}
void delres(wchar_t *tag) //销毁原来的画布，防止内存泄漏
{
imageres * hRes = getres(tag);
HBITMAP bmp = (HBITMAP)SelectObject(hRes->dc, hRes->oldbmp);
DeleteObject(bmp);
DeleteDC(hRes->dc);
resmap.erase(tag);
return;
}
//不能用SelectObject获取cmd等特殊画布的hbitmap，所以要复制一份出来，注意使用之后要DeleteObject
HBITMAP copyhbitmap(imageres *hSrc)
{
imageres hRes;
hRes.dc = CreateCompatibleDC(hSrc->dc);
HBITMAP hBitmap = CreateCompatibleBitmap(hSrc->dc, hSrc->w, hSrc->h);
hRes.oldbmp = (HBITMAP)SelectObject(hRes.dc, hBitmap);
BitBlt(hRes.dc, 0, 0, hSrc->w, hSrc->h, hSrc->dc, 0, 0, SRCCOPY);
SelectObject(hRes.dc, hRes.oldbmp);
DeleteDC(hRes.dc);
return hBitmap;
}
void rotateres(wchar_t **argv)
{
imageres * hRes = getres(argv[1]);
HBITMAP hSrc = copyhbitmap(hRes);
Rect rect(0, 0, hRes->w, hRes->h);
//用于加载旧位图
Bitmap bitmap(hSrc, nullptr);
BitmapData bitmapData;
bitmap.LockBits(&rect, ImageLockModeRead, PixelFormat24bppRGB, &bitmapData);
byte* pixels = (byte*)bitmapData.Scan0;
//用于加载新位图
Bitmap bitmap2(hSrc, nullptr);
BitmapData bitmapData2;
bitmap2.LockBits(&rect, ImageLockModeWrite, PixelFormat24bppRGB, &bitmapData2);
byte* pixels2 = (byte*)bitmapData2.Scan0;
//旋转
double pi = 3.1415926;
double angle = -(double)wtoi(argv[2]) / 180 * pi;
double sina = sin(angle), cosa = cos(angle);
int cx = hRes->w / 2, cy = hRes->h / 2;
for (int i = 0; i<hRes->w; i++)
for (int j = 0; j<hRes->h; j++)
{
int x = (int)(cx + (i - cx)*cosa - (j - cy)*sina), y = (int)(cy + (i - cx)*sina + (j - cy)*cosa);//原坐标
if (x >= 0 && x < hRes->w&&y >= 0 && y < hRes->h)
{
for (int k = 0; k < 3; k++)
pixels2[j*bitmapData2.Stride + 3 * i + k] = pixels[y*bitmapData.Stride + 3 * x + k];
}
else
{
for (int k = 0; k < 3; k++)
pixels2[j*bitmapData2.Stride + 3 * i + k] = 0xFF;
}
}
bitmap.UnlockBits(&bitmapData);
bitmap2.UnlockBits(&bitmapData2);
//复制临时画布到目标画布
HDC hDCMem = CreateCompatibleDC(hRes->dc);
HBITMAP hBitmap;
bitmap2.GetHBITMAP(0, &hBitmap);
HBITMAP oldbmp = (HBITMAP)SelectObject(hDCMem, hBitmap);
BitBlt(hRes->dc, 0, 0, hRes->w, hRes->h, hDCMem, 0, 0, SRCCOPY);
//销毁临时复制的画布
DeleteObject(hSrc);
SelectObject(hDCMem, oldbmp);
DeleteObject(hBitmap);
DeleteDC(hDCMem);
}
void alphares(wchar_t **argv)
{
double alpha = (double)wtoi(argv[5])/255;
//用于加载源位图
imageres * hRes = getres(argv[1]);
HBITMAP hSrc = copyhbitmap(hRes);
Rect rect(0, 0, hRes->w, hRes->h);
Bitmap bitmap(hSrc, nullptr);
BitmapData bitmapData;
bitmap.LockBits(&rect, ImageLockModeRead, PixelFormat24bppRGB, &bitmapData);
byte* pixels = (byte*)bitmapData.Scan0;
//用于加载目标位图
//不能SelectObject获取cmd等特殊画布的hbitmap，所以要复制一份出来，注意使用之后要DeleteObject
HBITMAP hSrc2 = copyhbitmap(hTarget);
Rect rect2(0, 0, hTarget->w, hTarget->h);
Bitmap bitmap2(hSrc2, nullptr);
BitmapData bitmapData2;
bitmap2.LockBits(&rect2, ImageLockModeRead, PixelFormat24bppRGB, &bitmapData2);
byte* pixels2 = (byte*)bitmapData2.Scan0;
//用于加载新位图
Rect rect3(0, 0, hTarget->w, hTarget->h);
Bitmap bitmap3(hSrc2, nullptr);
BitmapData bitmapData3;
bitmap3.LockBits(&rect3, ImageLockModeWrite, PixelFormat24bppRGB, &bitmapData3);
byte* pixels3 = (byte*)bitmapData3.Scan0;
//alpha混合
int cx = wtoi(argv[2]), cy = wtoi(argv[3]);
for (int i = 0; i<hTarget->w; i++)
for (int j = 0; j<hTarget->h; j++)
{
int x = i - cx, y = j - cy;//源坐标
if (x >= 0 && x < hRes->w&&y >= 0 && y < hRes->h)
{
for (int k = 0; k < 3; k++)
pixels3[j*bitmapData3.Stride + 3 * i + k] =
(byte)((1 - alpha) * pixels2[j*bitmapData2.Stride + 3 * i + k] +
alpha * pixels[y*bitmapData.Stride + 3 * x + k]);
}
else
{
for (int k = 0; k < 3; k++)
pixels3[j*bitmapData3.Stride + 3 * i + k] = pixels2[j*bitmapData2.Stride + 3 * i + k];
}
}
bitmap.UnlockBits(&bitmapData);
bitmap2.UnlockBits(&bitmapData2);
bitmap3.UnlockBits(&bitmapData3);
//复制临时画布到目标画布
HDC hDCMem = CreateCompatibleDC(hTarget->dc);
HBITMAP hBitmap;
bitmap3.GetHBITMAP(0, &hBitmap);
HBITMAP oldbmp = (HBITMAP)SelectObject(hDCMem, hBitmap);
BitBlt(hTarget->dc, 0, 0, hTarget->w, hTarget->h, hDCMem, 0, 0, SRCCOPY);
//销毁临时复制的画布
DeleteObject(hSrc);
DeleteObject(hSrc2);
SelectObject(hDCMem, oldbmp);
DeleteObject(hBitmap);
DeleteDC(hDCMem);
}
void image(wchar_t *CmdLine)
{
//wcout << CmdLine << endl;
int argc;
wchar_t **argv;
argv = CommandLineToArgvW(CmdLine, &argc);
match(0, L"help")
{
printf(
"image\n"
"控制台显示图片 Ver 3.5 by Byaidu\n"
);
}
match(0, L"load") //加载图元到同名画布，再将画布到画布映射表
{
wchar_t *tag = argv[1]; //画布名称
//销毁原来的画布，防止内存泄漏
if (resmap.count(tag)) delres(tag);
imageres hRes(argc > 2 ? argv[2] : argv[1]);
hRes.regioninit(tag, hRes.w, hRes.h);
resmap[tag] = hRes;
}
match(0, L"unload") //卸载画布
{
//销毁原来的画布，防止内存泄漏
delres(argv[1]);
}
match(0, L"save") //保存为图片
{
imageres * hRes = getres(argv[1]);
HBITMAP hSrc = copyhbitmap(hRes);
Rect rect(0, 0, hRes->w, hRes->h);
Bitmap bitmap(hSrc, nullptr);
//https://stackoverflow.com/questions/1584202/gdi-bitmap-save-problem
CLSID Clsid;
matchclsid(2, L"bmp") CLSIDFromString(L"{557cf400-1a04-11d3-9a73-0000f81ef32e}", &Clsid);
matchclsid(2, L"jpg") CLSIDFromString(L"{557cf401-1a04-11d3-9a73-0000f81ef32e}", &Clsid);
matchclsid(2, L"png") CLSIDFromString(L"{557cf406-1a04-11d3-9a73-0000f81ef32e}", &Clsid);
bitmap.Save(argv[2], &Clsid, nullptr);
DeleteObject(hSrc);
}
match(0, L"target") //更改绘图目标
{
hTarget = getres(argv[1]);
}
match(0, L"buffer") //新建一个buffer对象
{
wchar_t *tag = argv[1];
//销毁原来的画布，防止内存泄漏
if (resmap.count(tag)) delres(tag);
imageres hRes;
hRes.dc = CreateCompatibleDC(hTarget->dc);
HBITMAP hBitmap = CreateCompatibleBitmap(hTarget->dc,argc>2?wtoi(argv[2]):hTarget->w,argc>3?wtoi(argv[3]):hTarget->h);
hRes.oldbmp = (HBITMAP)SelectObject(hRes.dc, hBitmap);
int color = argc>6?RGB(wtoi(argv[4]),wtoi(argv[5]),wtoi(argv[6])):RGB(255,255,255);
colorregion(hRes.dc, color, 0, 0, hTarget->w - 1, hTarget->h - 1);
hRes.w = hTarget->w;
hRes.h = hTarget->h;
//把buffer添加到画布调用表中
hRes.regioninit(tag, hRes.w, hRes.h);
resmap[tag] = hRes;
}
match(0, L"resize") //缩放
{
imageres * hRes = getres(argv[1]);
match(1,L"cmd")
{
//防止快速编辑功能刷掉图像
// 获取标准输入输出设备句柄
HANDLE hOut = GetStdHandle(STD_OUTPUT_HANDLE);
HANDLE hIn = GetStdHandle(STD_INPUT_HANDLE);
DWORD oldConMode;
GetConsoleMode(hIn, &oldConMode); // 备份
SetConsoleMode(hIn, (oldConMode | ENABLE_WINDOW_INPUT | ENABLE_MOUSE_INPUT)&(~ENABLE_QUICK_EDIT_MODE));
//隐藏光标
CONSOLE_CURSOR_INFO cursor_info = { (DWORD)25, FALSE };
SetConsoleCursorInfo(hOut, &cursor_info);
RECT rc,rc2;
SetScrollRange(hCMD, 0, 0, 0, 1);
SetScrollRange(hCMD, 1, 0, 0, 1);
GetClientRect(hCMD, &rc);
GetWindowRect(hCMD, &rc2);
int w = (rc2.right - rc2.left) - (rc.right - rc.left) + int((wtoi(argv[2])) / scale);
int h = (rc2.bottom - rc2.top) - (rc.bottom - rc.top) + int((wtoi(argv[3])) / scale);
//printf("scale:%f\n", scale);
//printf("C:%dx%d\n", rc.right - rc.left, rc.bottom - rc.top);
//printf("W:%dx%d\n", rc2.right - rc2.left, rc2.bottom - rc2.top);
MoveWindow(hCMD, rc2.left, rc2.top, w, h, 0);
Sleep(10);
SetScrollRange(hCMD, 0, 0, 0, 1);
SetScrollRange(hCMD, 1, 0, 0, 1);
Sleep(10);
hRes->w = (int)wtoi(argv[2]);
hRes->h = (int)wtoi(argv[3]);
}else{
HDC hDCMem = CreateCompatibleDC(hRes->dc);
HBITMAP hBitmap = CreateCompatibleBitmap(hRes->dc, wtoi(argv[2]), wtoi(argv[3]));
HBITMAP oldbmp = (HBITMAP)SelectObject(hDCMem, hBitmap);
StretchBlt(hDCMem, 0, 0, wtoi(argv[2]), wtoi(argv[3]), hRes->dc, 0, 0, hRes->w, hRes->h, SRCCOPY);
//销毁原来的画布，防止内存泄漏
HBITMAP bmp = (HBITMAP)SelectObject(hRes->dc, hRes->oldbmp);
DeleteObject(bmp);
DeleteDC(hRes->dc);
//替换原来的画布
hRes->oldbmp = oldbmp;
hRes->dc = hDCMem;
hRes->w = wtoi(argv[2]);
hRes->h = wtoi(argv[3]);
}
hRes->regioninit(argv[1], hRes->w, hRes->h);
}
match(0, L"cls")
{
//清屏并重置cmd图层的图元索引树
imageres * hRes = getres((wchar_t*)L"cmd");
hRes->regioninit((wchar_t*)L"cmd", hRes->w, hRes->h);
InvalidateRect(hCMD, nullptr, true);
UpdateWindow(hCMD);
Sleep(10);
}
match(0, L"rotate")
{
rotateres(argv);
}
match(0, L"draw")
{
//直接在目标上绘图
imageres * hRes = getres(argv[1]);
//提前清除目标区域的图元索引树结构可以避免两个图元索引树交叉在一起使图元索引树变得更复杂
BUF clearbuf(L"", hRes->region.p->x2, hRes->region.p->y2);
complexupdate(clearbuf.p, 0, 0, hRes->region.p->x2, hRes->region.p->y2, wtoi(argv[2]), wtoi(argv[3]), hTarget->region.p);
complexupdate(hRes->region.p, 0, 0, hRes->region.p->x2, hRes->region.p->y2, wtoi(argv[2]), wtoi(argv[3]), hTarget->region.p);
if (argc == 4)
{
BitBlt(hTarget->dc, wtoi(argv[2]), wtoi(argv[3]), hRes->w, hRes->h, hRes->dc, 0, 0, SRCCOPY);
}
else
{
match(4, L"trans")
TransparentBlt(hTarget->dc, wtoi(argv[2]), wtoi(argv[3]), hRes->w, hRes->h, hRes->dc, 0, 0, hRes->w, hRes->h, argc==8?RGB(wtoi(argv[5]),wtoi(argv[6]),wtoi(argv[7])):RGB(255, 255, 255));
match(4, L"alpha")
alphares(argv);
}
}
match(0, L"text")
{
//显示两次才会刷新出来，大概是个bug
for (int i = 0; i < 2;i++) TextOutW(hTarget->dc, wtoi(argv[2]), wtoi(argv[3]), argv[1], wcslen(argv[1]));
}
match(0, L"font")
{
SetBkMode(hTarget->dc, TRANSPARENT);
SetTextColor(hTarget->dc, RGB(wtoi(argv[1]), wtoi(argv[2]), wtoi(argv[3])));
if (argc > 4)
{
HFONT hFont = CreateFontW(
argc > 5 ? wtoi(argv[5]) : 0,
argc > 4 ? wtoi(argv[4]) : 0,
argc > 6 ? wtoi(argv[6]) : 0/*不用管*/,
argc > 7 ? wtoi(argv[7]) : 0/*不用管*/,
argc > 8 ? wtoi(argv[8]) : 400/*一般这个值设为400*/,
argc > 9 ? wtoi(argv[9]) : 0/*不带斜体*/,
argc > 10 ? wtoi(argv[10]) : 0/*不带下划线*/,
argc > 11 ? wtoi(argv[11]) : 0/*不带删除线*/,
DEFAULT_CHARSET, //这里我们使用默认字符集，还有其他以 _CHARSET 结尾的常量可用
OUT_CHARACTER_PRECIS, CLIP_CHARACTER_PRECIS, //这行参数不用管
DEFAULT_QUALITY, //默认输出质量
FF_DONTCARE, //不指定字体族*/
argc > 12 ? argv[12] : L"新宋体" //字体名
);
SelectObject(hTarget->dc, hFont);
}
}
match(0, L"sleep")
{
Sleep(wtoi(argv[1]));
}
match(0, L"info")
{
wchar_t info[100];
imageres * hRes = getres(argv[1]);
swprintf(info, L"%d %d", hRes->w, hRes->h);
SetEnvironmentVariableW(L"image", info);
}
match(0, L"export")
{
wchar_t info[100];
swprintf(info, L"%d", (int)hCMD);
SetEnvironmentVariableW(L"image", info);
}
match(0, L"import")
{
wchar_t *tag = argv[1];
//销毁原来的画布，防止内存泄漏
if (resmap.count(tag)) delres(tag);
imageres hRes;
//获取cmd大小以及绘图句柄
HWND hCMD2 = (HWND)wtoi(argv[2]);
HDC hDC = GetDC(hCMD2);
DEVMODE dm;
dm.dmSize = sizeof(DEVMODE);
EnumDisplaySettings(nullptr, ENUM_CURRENT_SETTINGS, &dm);
int ax = dm.dmPelsWidth;
int bx = GetSystemMetrics(SM_CXSCREEN);
double scale = (double)ax / bx;//校正缩放比
RECT rc;
GetClientRect(hCMD2, &rc);
hRes.dc = hDC;
hRes.w = (int)ceil(scale*(rc.right - rc.left));
hRes.h = (int)ceil(scale*(rc.bottom - rc.top));
hRes.regioninit(tag, hRes.w, hRes.h);
resmap[tag] = hRes; //把cmd作为画布添加到调用表中
}
match(0, L"getpix")
{
wchar_t info[100];
COLORREF color=GetPixel(hTarget->dc, wtoi(argv[1]), wtoi(argv[2]));
swprintf(info, L"%d %d %d", GetRValue(color), GetGValue(color), GetBValue(color));
SetEnvironmentVariableW(L"image", info);
}
match(0, L"setpix")
{
SetPixel(hTarget->dc, wtoi(argv[1]), wtoi(argv[2]), RGB(wtoi(argv[3]), wtoi(argv[4]), wtoi(argv[5])));
}
match(0, L"list")
{
bool skip = 0;
if (argc > 2) skip = 1;
ifstream in(argv[1]);
string str;
wchar_t wstr[100];
while (!in.eof())
{
getline(in, str);
MultiByteToWideChar(CP_ACP, 0, str.c_str(), -1, wstr, sizeof(wstr));
if (skip&&L":" + wstring(argv[2]) == wstring(wstr)) { skip = 0; continue; }
if (skip) continue;
if (wstring(L"exit") == wstring(wstr)) break;
//wcout << wstring(wstr) << endl;
image(wstr);
}
in.close();
}
match(0, L"mouse")
{
imageres *hRes = getres((wchar_t*)L"cmd");
wchar_t info[100];
POINT mosPos;
int x, y;
int timer = wtoi(argv[1]);
//这里要重新设置一次，要不然ReadConsoleInput会卡住
// 获取标准输入输出设备句柄
HANDLE hOut = GetStdHandle(STD_OUTPUT_HANDLE);
HANDLE hIn = GetStdHandle(STD_INPUT_HANDLE);
DWORD oldConMode;
GetConsoleMode(hIn, &oldConMode); // 备份
SetConsoleMode(hIn, (oldConMode | ENABLE_WINDOW_INPUT | ENABLE_MOUSE_INPUT)&(~ENABLE_QUICK_EDIT_MODE));
if (timer < 0)
{
INPUT_RECORD Rec;
DWORD res;
while (1)
{
ReadConsoleInputW(hIn, &Rec, 1, &res);
if (Rec.EventType == MOUSE_EVENT)
{
if (Rec.Event.MouseEvent.dwButtonState == FROM_LEFT_1ST_BUTTON_PRESSED)
{
GetCursorPos(&mosPos);
ScreenToClient(hCMD, &mosPos);
x = min(max((int)scale*mosPos.x, 0), hRes->w);
y = min(max((int)scale*mosPos.y, 0), hRes->h);
break;
}
}
/*
if (Rec.EventType == KEY_EVENT)
{
if (Rec.Event.KeyEvent.bKeyDown == 1)
{
}
}
*/
}
}
if (timer >= 0)
{
DWORD tstart = GetTickCount();
while (!(KEYDOWN(VK_LBUTTON) || int(GetTickCount() - tstart) >= timer)) Sleep(10);
GetCursorPos(&mosPos);
ScreenToClient(hCMD, &mosPos);
x = min(max((int)scale*mosPos.x, 0), hRes->w);
y = min(max((int)scale*mosPos.y, 0), hRes->h);
}
if (argc >= 3)
{
//在指定的region列表中查找
int ret = 0;
for (int i = 2; i < argc; i++)
{
int x1, y1, x2, y2;
swscanf(argv[i], L"%d,%d,%d,%d", &x1, &y1, &x2, &y2);
if (x >= x1 && x <= x2 && y >= y1 && y <= y2) ret = i - 1;
}
swprintf(info, L"%d %d %d", x, y, ret);
SetEnvironmentVariableW(L"image", info);
swprintf(info, L"%d", ret);
SetEnvironmentVariableW(L"errorlevel", info);
}else{
//在图元索引表中查找
wstring ret = query(resmap[L"cmd"].region.p, x, y);
swprintf(info, L"%d %d %s", x, y, ret.c_str());
SetEnvironmentVariableW(L"image", info);
swprintf(info, L"%s", ret.c_str());
SetEnvironmentVariableW(L"errorlevel", info);
}
SetConsoleMode(hIn, oldConMode);
}
match(0, L"debug")
{
imageres *hRes = getres((wchar_t*)L"cmd");
show(hRes->region.p);
}
match(0, L"union")
{
//合并图层中的所有图元成一个与图层同名的图元，即重置图层的图元索引树
imageres * hRes = getres(argv[1]);
hRes->regioninit(argv[1], hRes->w, hRes->h);
}
match(0, L"cmd")
{
_wsystem(argv[1]);
}
//todo:支持鼠标键盘同时控制
LocalFree(argv);
return;
}