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#ifdef WIN10
#define WINVER 0x0A000003
#define _WIN32_WINNT 0x0A000003
#endif
#if __cplusplus < 201103L
#endif
#include <map>
#include <iostream>
#include <windows.h>
#include <locale>
#include <vector>
#include <thread>
#include <gdiplus.h>
#include <queue>
#include <mutex>
#include <windowsx.h>
using namespace std;
void log(const string& msg) {
cout << msg;
}
struct Rect {
int x, y; // 坐标，x,y
int w, h; // 宽高
};
typedef Rect rect_type;
typedef Rect SDL_Rect;
struct Color {
int r, g, b, a;
};
typedef Color color_type;
struct Point {
short x, y;
};
typedef Point point_type;
/* ********************************Event start******************************** */
#define CDT_KEYDOWN 0
#define CDT_KEYUP 1
#define CDT_MOUSEBUTTONDOWN 2
#define CDT_MOUSEBUTTONUP 3
#define CDT_QUIT 114514
#define CDT_KEY_0 '0'
#define CDT_KEY_1 '1'
#define CDT_KEY_2 '2'
#define CDT_KEY_3 '3'
#define CDT_KEY_4 '4'
#define CDT_KEY_5 '5'
#define CDT_KEY_6 '6'
#define CDT_KEY_7 '7'
#define CDT_KEY_8 '8'
#define CDT_KEY_9 '9'
#define CDT_KEY_a 'A'
#define CDT_KEY_b 'B'
#define CDT_KEY_c 'C'
#define CDT_KEY_d 'D'
#define CDT_KEY_e 'E'
#define CDT_KEY_f 'F'
#define CDT_KEY_g 'G'
#define CDT_KEY_h 'H'
#define CDT_KEY_i 'I'
#define CDT_KEY_j 'J'
#define CDT_KEY_k 'K'
#define CDT_KEY_l 'L'
#define CDT_KEY_m 'M'
#define CDT_KEY_n 'N'
#define CDT_KEY_o 'O'
#define CDT_KEY_p 'P'
#define CDT_KEY_q 'Q'
#define CDT_KEY_r 'R'
#define CDT_KEY_s 'S'
#define CDT_KEY_t 'T'
#define CDT_KEY_u 'U'
#define CDT_KEY_v 'V'
#define CDT_KEY_w 'W'
#define CDT_KEY_x 'X'
#define CDT_KEY_y 'Y'
#define CDT_KEY_z 'Z'
#define CDT_KEY_RIGHT VK_RIGHT
#define CDT_KEY_LEFT VK_LEFT
#define CDT_KEY_DOWN VK_DOWN
#define CDT_KEY_UP VK_UP
#define CDT_KEY_BACKSPACE VK_BACK
#define CDT_KEY_ESCAPE VK_ESCAPE
#define CDT_KEY_RETURN VK_RETURN
#define CDT_KEY_TAB VK_TAB
#define CDT_KEY_SPACE VK_SPACE
#define CDT_KEY_CTRLDOWN VK_RCONTROL
#define CDT_KEY_CTRLUP VK_LCONTROL
#define CDT_KEY_ALTDOWN VK_RMENU
#define CDT_KEY_ALTUP VK_LMENU
#define CDT_KEY_SHIFTDOWN VK_RSHIFT
#define CDT_KEY_SHIFTUP VK_LSHIFT
#define CDT_BUTTON_LEFT VK_LBUTTON
#define CDT_BUTTON_RIGHT VK_RBUTTON
#define CDT_PRESSED 0x11
#define CDT_RELEASED 0x12
#define KEY_0 '0'
#define KEY_1 '1'
#define KEY_2 '2'
#define KEY_3 '3'
#define KEY_4 '4'
#define KEY_5 '5'
#define KEY_6 '6'
#define KEY_7 '7'
#define KEY_8 '8'
#define KEY_9 '9'
#define KEY_a 'A'
#define KEY_b 'B'
#define KEY_c 'C'
#define KEY_d 'D'
#define KEY_e 'E'
#define KEY_f 'F'
#define KEY_g 'G'
#define KEY_h 'H'
#define KEY_i 'I'
#define KEY_j 'J'
#define KEY_k 'K'
#define KEY_l 'L'
#define KEY_m 'M'
#define KEY_n 'N'
#define KEY_o 'O'
#define KEY_p 'P'
#define KEY_q 'Q'
#define KEY_r 'R'
#define KEY_s 'S'
#define KEY_t 'T'
#define KEY_u 'U'
#define KEY_v 'V'
#define KEY_w 'W'
#define KEY_x 'X'
#define KEY_y 'Y'
#define KEY_z 'Z'
#define KEY_RIGHT VK_RIGHT
#define KEY_LEFT VK_LEFT
#define KEY_DOWN VK_DOWN
#define KEY_UP VK_UP
#define KEY_BACKSPACE VK_BACK
#define KEY_ESCAPE VK_ESCAPE
#define KEY_RETURN VK_RETURN
#define KEY_TAB VK_TAB
#define KEY_SPACE VK_SPACE
#define KEY_CTRLDOWN VK_RCONTROL
#define KEY_CTRLUP VK_LCONTROL
#define KEY_ALTDOWN VK_RMENU
#define KEY_ALTUP VK_LMENU
#define KEY_SHIFTDOWN VK_RSHIFT
#define KEY_SHIFTUP VK_LSHIFT
typedef unsigned __int32 Uint32;
typedef unsigned __int8 Uint8;
typedef __int32 Sint32;
typedef __int32 int32_t;
struct MouseButtonEvent {
Uint32 type; // CDT_MOUSEBUTTONDOWN or CDT_MOUSEBUTTONUP
Uint32 timestamp; /**当前时间,毫秒 */
Uint8 button; /**< 按键索引,CDT_BUTTON_LEFT:左键, CDT_BUTTON_RIGHT:右键 */
Uint8 state; /**< ::CDT_PRESSED or ::CDT_RELEASED */
Uint8 clicks; /**< 1 for single-click, 2 for double-click, etc. */
Sint32 x; /**< X coordinate, relative to window */
Sint32 y; /**< Y coordinate, relative to window */
};
struct Event {
Uint32 type; // 事件类型
int32_t keyCode; // 按键
MouseButtonEvent button; // 按钮事件
};
typedef Event SDL_Event;
namespace {
queue<Event> eq;
mutex em;
}
// 字符串转为宽字符，为了打印单个汉字
wstring toWstring(const string& str) {
wstring_convert<codecvt_utf8<wchar_t>> converter;
return converter.from_bytes(str);
}
// 宽字符转为字符串
string toString(const wchar_t chr) {
wstring_convert<codecvt_utf8<wchar_t>> converter;
wstring wstr;
wstr += chr;
return converter.to_bytes(wstr);
}
/* ********************************Window start******************************** */
struct Window {
private:
struct Items {
string Type;
Color color;
struct __Item {
struct __Point {
int x, y;
} Point;
struct __Line {
int x1, y1, x2, y2;
} Line;
struct __Rect {
int x, y, w, h;
} Rect;
struct __Text {
string text;
int fontSize;
Color color;
int x, y;
} Text;
struct __TextEx {
string fontPath;
string text;
int fontSize;
Color color;
int x, y;
} TextEx;
struct __Image {
string imgPath;
int x, y;
} Image;
struct __ImageEx {
string imgPath;
rect_type src;
rect_type dst;
} ImageEx;
struct __ImageEx2 {
string imgPath;
rect_type src;
rect_type dst;
double angle;
point_type center;
} ImageEx2;
struct __Circle {
int x, y, r;
} Circle;
} Item;
};
static vector<Items>* items;
static vector<Items> static_items;
static HWND hwnd;
static Color color;
static map<string, Gdiplus::Bitmap*> bmps;
static map<string, HBITMAP> hbmps;
static mutex im;
static void print(HWND hwnd) {
PAINTSTRUCT ps;
HDC hdc = BeginPaint(hwnd, &ps);
RECT rc;
GetClientRect(hwnd, &rc);
HDC hMemDc = CreateCompatibleDC(hdc);
HBITMAP hBmp = CreateCompatibleBitmap(hdc, rc.right, rc.bottom);
HBITMAP hOldBmp = (HBITMAP)SelectObject(hMemDc, hBmp);
HDC hMemDC = CreateCompatibleDC(0);
im.lock();
vector<Items> a = static_items;
im.unlock();
for (Items i : a) {
HDC hdc = hMemDc;
if (i.Type == "Point") {
SetPixel(hdc, i.Item.Point.x, i.Item.Point.y, RGB(i.color.r, i.color.g, i.color.b));
} else if (i.Type == "Line") {
HPEN gPen = CreatePen(PS_SOLID, 1, RGB(i.color.r, i.color.g, i.color.b));
SelectObject(hdc, gPen);
MoveToEx(hdc, i.Item.Line.x1, i.Item.Line.y1, NULL);
LineTo(hdc, i.Item.Line.x2, i.Item.Line.y2);
DeleteObject(gPen);
} else if (i.Type == "Text") {
LOGFONT logfont;
ZeroMemory(&logfont, sizeof(LOGFONT));
logfont.lfHeight = i.Item.Text.fontSize;
logfont.lfCharSet = DEFAULT_CHARSET;
HFONT hFont = CreateFontIndirect(&logfont);
SelectObject(hdc, hFont);
SetTextColor(hdc, RGB(i.Item.Text.color.r, i.Item.Text.color.g, i.Item.Text.color.b));
SetBkColor(hdc, RGB(0, 0, 0));
#ifdef OPAQUETEXT
SetBkMode(hdc, OPAQUE);
#else
SetBkMode(hdc, TRANSPARENT);
#endif
TextOut(hdc, i.Item.Text.x, i.Item.Text.y, i.Item.Text.text.c_str(), i.Item.Text.text.size());
DeleteObject(hFont);
} else if (i.Type == "Rect") {
HBRUSH hbr = CreateSolidBrush(RGB(i.color.r, i.color.g, i.color.b));
RECT rect;
rect.left = i.Item.Rect.x, rect.top = i.Item.Rect.y;
rect.right = i.Item.Rect.w + i.Item.Rect.x;
rect.bottom = i.Item.Rect.h + i.Item.Rect.y;
FillRect(hdc, &rect, hbr);
DeleteObject(hbr);
} else if (i.Type == "TextEx") {
LOGFONT logfont;
ZeroMemory(&logfont, sizeof(LOGFONT));
logfont.lfHeight = i.Item.TextEx.fontSize;
strcpy(logfont.lfFaceName, i.Item.TextEx.fontPath.c_str());
HFONT hFont = CreateFontIndirect(&logfont);
SelectObject(hdc, hFont);
SetTextColor(hdc, RGB(i.Item.TextEx.color.r, i.Item.TextEx.color.g, i.Item.TextEx.color.b));
SetBkColor(hdc, RGB(0, 0, 0));
#ifdef OPAQUETEXT
SetBkMode(hdc, OPAQUE);
#else
SetBkMode(hdc, TRANSPARENT);
#endif
TextOut(hdc, i.Item.TextEx.x, i.Item.TextEx.y, i.Item.TextEx.text.c_str(), i.Item.TextEx.text.size());
DeleteObject(hFont);
} else if (i.Type == "Image") {
Gdiplus::Bitmap* bmp = bmps[i.Item.Image.imgPath];
SIZE sBmp = {LONG(bmp->GetWidth()), LONG(bmp->GetHeight())};
HBITMAP hBmp = hbmps[i.Item.Image.imgPath];
BLENDFUNCTION bf = {0, 0, 255, AC_SRC_ALPHA};
SelectObject(hMemDC, hBmp);
AlphaBlend(hdc, i.Item.Image.x, i.Item.Image.y, sBmp.cx, sBmp.cy,
hMemDC, 0, 0, sBmp.cx, sBmp.cy, bf);
} else if (i.Type == "ImageEx") {
Gdiplus::Bitmap* bmp = bmps[i.Item.ImageEx.imgPath];
SIZE sBmp = {LONG(bmp->GetWidth()), LONG(bmp->GetHeight())};
HBITMAP hBmp = hbmps[i.Item.ImageEx.imgPath];
BLENDFUNCTION bf = {0, 0, 255, AC_SRC_ALPHA};
SelectObject(hMemDC, hBmp);
if (i.Item.ImageEx.dst.h == 0 && i.Item.ImageEx.dst.w == 0) {
AlphaBlend(hdc, i.Item.ImageEx.dst.x, i.Item.ImageEx.dst.y, i.Item.ImageEx.src.w,
i.Item.ImageEx.src.h, hMemDC, i.Item.ImageEx.src.x, i.Item.ImageEx.src.y,
min((int)sBmp.cx, i.Item.ImageEx.src.w), min((int)sBmp.cy, i.Item.ImageEx.src.h), bf);
} else {
AlphaBlend(hdc, i.Item.ImageEx.dst.x, i.Item.ImageEx.dst.y, i.Item.ImageEx.dst.w,
i.Item.ImageEx.dst.h, hMemDC, i.Item.ImageEx.src.x, i.Item.ImageEx.src.y,
min((int)sBmp.cx, i.Item.ImageEx.src.w), min((int)sBmp.cy, i.Item.ImageEx.src.h), bf);
}
} else if (i.Type == "Circle") {
HBRUSH hBrush = CreateSolidBrush(RGB(i.color.r, i.color.g, i.color.b));
SelectObject(hdc, hBrush);
HPEN hPen = CreatePen(PS_SOLID, 1, RGB(i.color.r, i.color.g, i.color.b));
SelectObject(hdc, hPen);
Ellipse(hdc, i.Item.Circle.x - i.Item.Circle.r, i.Item.Circle.y - i.Item.Circle.r,
i.Item.Circle.x + i.Item.Circle.r, i.Item.Circle.y + i.Item.Circle.r);
DeleteObject(hPen);
DeleteObject(hBrush);
}
}
DeleteDC(hMemDC);
BitBlt(hdc, 0, 0, rc.right, rc.bottom, hMemDc, 0, 0, SRCCOPY);
SelectObject(hMemDc, hOldBmp);
DeleteObject(hBmp);
DeleteObject(hMemDc);
EndPaint(hwnd, &ps);
}
static clock_t lastPrint;
static LRESULT CALLBACK WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam) {
switch (uMsg) {
case WM_DESTROY: //关闭
PostQuitMessage(0);
Gdiplus::GdiplusShutdown(m_gdiplusToken);
exit(0);
return 0;
case WM_LBUTTONDOWN: //左键按下
em.lock();
eq.push(Event{CDT_MOUSEBUTTONDOWN, 0,
{CDT_MOUSEBUTTONDOWN, 0, CDT_BUTTON_LEFT, CDT_PRESSED, 1, GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam)}});
em.unlock();
return 0;
case WM_LBUTTONUP: //左键抬起
em.lock();
eq.push(Event{CDT_MOUSEBUTTONDOWN, 0,
{CDT_MOUSEBUTTONDOWN, 0, CDT_BUTTON_LEFT, CDT_RELEASED, 1, GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam)}});
em.unlock();
return 0;
case WM_LBUTTONDBLCLK: //左键双击
em.lock();
eq.push(Event{CDT_MOUSEBUTTONDOWN, 0,
{CDT_MOUSEBUTTONDOWN, 0, CDT_BUTTON_LEFT, CDT_PRESSED, 2, GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam)}});
em.unlock();
return 0;
case WM_RBUTTONDOWN: //右键按下
em.lock();
eq.push(Event{CDT_MOUSEBUTTONDOWN, 0,
{CDT_MOUSEBUTTONDOWN, 0, CDT_BUTTON_RIGHT, CDT_PRESSED, 1, GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam)}});
em.unlock();
return 0;
case WM_RBUTTONUP: //右键抬起
em.lock();
eq.push(Event{CDT_MOUSEBUTTONDOWN, 0,
{CDT_MOUSEBUTTONDOWN, 0, CDT_BUTTON_RIGHT, CDT_RELEASED, 1, GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam)}});
em.unlock();
return 0;
case WM_RBUTTONDBLCLK: //右键双击
em.lock();
eq.push(Event{CDT_MOUSEBUTTONDOWN, 0,
{CDT_MOUSEBUTTONDOWN, 0, CDT_BUTTON_RIGHT, CDT_PRESSED, 2, GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam)}});
em.unlock();
return 0;
case WM_KEYDOWN: //键盘按下
em.lock();
eq.push(Event{CDT_KEYDOWN, int(wParam)});
em.unlock();
return 0;
case WM_KEYUP: //键盘抬起
em.lock();
eq.push(Event{CDT_KEYUP, int(wParam)});
em.unlock();
return 0;
case WM_ERASEBKGND: //防止重绘背景
return 0;
case WM_PAINT: //重绘
print(hwnd);
return 0;
}
return DefWindowProc(hwnd, uMsg, wParam, lParam);
}
static ULONG_PTR m_gdiplusToken;
static void Message(int x, int y) {
WNDCLASS wc = {};
wc.lpfnWndProc = WindowProc;
wc.hInstance = GetModuleHandle(NULL);
wc.lpszClassName = "Codingtang Apps";
wc.hbrBackground = CreateSolidBrush(RGB(0, 0, 0));
wc.style = CS_DBLCLKS;
RegisterClass(&wc);
hwnd = CreateWindowEx(0, "Codingtang Apps", "Codingtang App",
WS_VISIBLE | (WS_OVERLAPPEDWINDOW ^ WS_THICKFRAME ^ WS_MAXIMIZEBOX),
CW_USEDEFAULT, CW_USEDEFAULT, x, y, NULL, NULL, GetModuleHandle(NULL), NULL);
MSG msg;
while (GetMessage(&msg, NULL, 0, 0) > 0) {
TranslateMessage(&msg);
DispatchMessage(&msg);
}
}
public:
void __start(int x, int y) {
Gdiplus::GdiplusStartupInput gdiplusStartupInput;
Gdiplus::GdiplusStartup(&m_gdiplusToken, &gdiplusStartupInput, NULL);
items = new vector<Items>;
thread msg(Message, x, y);
msg.detach();
}
// 设置画笔颜色
void drawColor(int r, int g, int b, int a) {
color = Color{r, g, b, a};
}
// 画一个点
void drawPoint(int x, int y) {
Items a;
a.Type = "Point";
a.color = color;
a.Item.Point.x = x;
a.Item.Point.y = y;
items->push_back(a);
#ifdef NOPRESENT
present();
#endif
}
// 画一条直线
void drawLine(int x1, int y1, int x2, int y2) {
Items a;
a.Type = "Line";
a.color = color;
a.Item.Line.x1 = x1;
a.Item.Line.y1 = y1;
a.Item.Line.x2 = x2;
a.Item.Line.y2 = y2;
items->push_back(a);
#ifdef NOPRESENT
present();
#endif
}
// 画一个矩形
void fillRect(int x, int y, int w, int h) {
Items a;
a.Type = "Rect";
a.color = color;
a.Item.Rect.x = x, a.Item.Rect.y = y;
a.Item.Rect.w = w, a.Item.Rect.h = h;
items->push_back(a);
#ifdef NOPRESENT
present();
#endif
}
void fillCircle(int x, int y, int r) {
Items a;
a.Type = "Circle";
a.color = color;
a.Item.Circle.x = x, a.Item.Circle.y = y;
a.Item.Circle.r = r;
items->push_back(a);
#ifdef NOPRESENT
present();
#endif
}
void drawText(const char* text, int fontSize, const Color& color, int x, int y) {
Items a;
a.Type = "Text";
a.color = color;
a.Item.Text.text = text;
a.Item.Text.fontSize = fontSize;
a.Item.Text.color = color;
a.Item.Text.x = x, a.Item.Text.y = y;
items->push_back(a);
#ifdef NOPRESENT
present();
#endif
}
void drawText(const char* fontPath, const char* text, int fontSize, const Color& color, int x, int y) {
Items a;
a.Type = "TextEx";
a.color = color;
a.Item.TextEx.text = text;
a.Item.TextEx.fontSize = fontSize;
a.Item.TextEx.color = color;
a.Item.TextEx.x = x, a.Item.TextEx.y = y;
a.Item.TextEx.fontPath = fontPath;
items->push_back(a);
#ifdef NOPRESENT
present();
#endif
}
void drawImage(const char* imgPath, int x, int y) {
Items a;
a.Type = "Image";
a.color = color;
a.Item.Image.imgPath = imgPath;
a.Item.Image.x = x, a.Item.Image.y = y;
if (bmps[a.Item.Image.imgPath] == NULL) {
Gdiplus::Bitmap* bmp = Gdiplus::Bitmap::FromFile(toWstring(a.Item.Image.imgPath).c_str());
bmps[a.Item.Image.imgPath] = bmp;
HBITMAP hBmp;
bmp->GetHBITMAP(Gdiplus::Color(Gdiplus::Color::AlphaMask), &hBmp);
hbmps[a.Item.Image.imgPath] = hBmp;
}
items->push_back(a);
#ifdef NOPRESENT
present();
#endif
}
/*
* 画图
* @param imgPath 图片名称
* @param src 图片要渲染的区域, NULL表示整个图片
* @param dst 屏幕的区域,NULL表示从左上角渲染整个图片
*/
void drawImageEx(const char* imgPath, Rect* src, Rect* dst) {
Items a;
a.Type = "ImageEx";
a.color = color;
a.Item.ImageEx.imgPath = imgPath;
if (bmps[a.Item.ImageEx.imgPath] == NULL) {
Gdiplus::Bitmap* bmp = Gdiplus::Bitmap::FromFile(toWstring(a.Item.ImageEx.imgPath).c_str());
bmps[a.Item.ImageEx.imgPath] = bmp;
HBITMAP hBmp;
bmp->GetHBITMAP(Gdiplus::Color(Gdiplus::Color::AlphaMask), &hBmp);
hbmps[a.Item.ImageEx.imgPath] = hBmp;
}
if (src == NULL) {
a.Item.ImageEx.src = Rect{0, 0, int(bmps[a.Item.ImageEx.imgPath]->GetWidth()),
int(bmps[a.Item.ImageEx.imgPath]->GetHeight())};
} else {
a.Item.ImageEx.src = *src;
}
if (dst == NULL) {
a.Item.ImageEx.dst = Rect{0, 0, int(bmps[a.Item.ImageEx.imgPath]->GetWidth()),
int(bmps[a.Item.ImageEx.imgPath]->GetHeight())};
} else {
a.Item.ImageEx.dst = *dst;
}
items->push_back(a);
#ifdef NOPRESENT
present();
#endif
}
void drawImageExt(const char* imgPath, Rect src, Rect dst) {
drawImageEx(imgPath, &src, &dst);
}
/*
* 画图+旋转
* @param imgPath 图片名称
* @param src 图片要渲染的区域, NULL表示整个图片
* @param dst 屏幕的区域,NULL表示从左上角渲染整个图片
* @param angle 图片渲染至屏幕以后，旋转的角度
* @param center 图片旋转的中心点，为NULL默认中心点为是图片的宽度/2, 图片的高度/2
*/
void drawImageEx2(const char* imgPath, Rect* src, Rect* dst, double angle, Point* center) {
}
void playMusic(const char* musicPath, int loops) {
}
void playSound(const char* soundPath, int loops) {
}
void present() {
im.lock();
static_items = *items;
im.unlock();
InvalidateRect(hwnd, NULL, 1);
UpdateWindow(hwnd);
#ifndef NOPRESENT
#ifdef AUTOCLEAR
clear();
#endif
#endif
}
void clear() {
delete items;
items = new vector<Items>();
}
void quit() {
DestroyWindow(hwnd);
delete items;
Gdiplus::GdiplusShutdown(m_gdiplusToken);
exit(0);
}
};
vector<Window::Items>* Window::items;
vector<Window::Items> Window::static_items;
HWND Window::hwnd;
Color Window::color;
ULONG_PTR Window::m_gdiplusToken;
map<string, Gdiplus::Bitmap*> Window::bmps;
map<string, HBITMAP> Window::hbmps;
clock_t Window::lastPrint = 0;
mutex Window::im;
// 获取窗口创建以后的毫秒数
clock_t st = clock();
int getTicks() {
return clock() - st;
}
/*
* 创建一个窗口
* width: 窗口宽度
* height: 窗口高度
* */
namespace {
bool __created__ = false;
}
Window createWindow(int width, int height) {
Window w;
if (!__created__) {
w.__start(width, height);
__created__ = true;
}
return w;
}
/* ********************************Window end******************************** */
bool pollEvent(Event* event) {
em.lock();
if (eq.empty()) {
em.unlock();
return false;
}
*event = eq.front();
eq.pop();
em.unlock();
return true;
}
bool waitEventTimeout(Event* event, int timeout) {
clock_t st = clock();
while (true) {
if (clock() - st >= timeout) return false;
em.lock();
if (!eq.empty()) {
*event = eq.front();
eq.pop();
em.unlock();
return true;
}
em.unlock();
Sleep(50);
}
}
/* ********************************Console start******************************** */
const Color COLOR_RED = Color{ 255, 0, 0};
const Color COLOR_GREEN = Color{ 0, 255, 0};
const Color COLOR_YELLOW = Color{ 255, 255, 0};
const Color COLOR_BLUE = Color{ 0, 0, 255};
const Color COLOR_WHITE = Color{ 255, 255, 255 };
const Color COLOR_BLACK = Color{ 0, 0, 0};
const Color COLOR_CYAN = Color{ 0, 255, 255};
// 创建窗口
void createConsole(const char* title, int w = 0, int h = 0) {
SetConsoleTitle(title);
#ifdef WIN10
HANDLE hOut = GetStdHandle(STD_OUTPUT_HANDLE);
HANDLE hIn = GetStdHandle(STD_INPUT_HANDLE);
DWORD dwOriginalOutMode = 0;
GetConsoleMode(hOut, &dwOriginalOutMode);
DWORD dwOriginalInMode = 0;
GetConsoleMode(hIn, &dwOriginalInMode);
DWORD dwRequestedOutModes = ENABLE_VIRTUAL_TERMINAL_PROCESSING;
DWORD dwRequestedInModes = ENABLE_VIRTUAL_TERMINAL_INPUT;
DWORD dwOutMode = dwOriginalOutMode | dwRequestedOutModes;
SetConsoleMode(hOut, dwOutMode);
DWORD dwInMode = dwOriginalInMode | dwRequestedInModes;
SetConsoleMode(hIn, dwInMode);
#endif
system("color 0F");
}
// 设置文字颜色
void setTextColor(const Color& color) {
#ifdef WIN10
if (color.a == 0) {
string cmd = "\x1b[38;2;" + to_string(color.r) + ";" + to_string(color.g) + ";" + to_string(color.b) + "m";
printf(cmd.c_str());
}
#endif
}
// 设置背景颜色
void setBackgroundColor(const Color& color) {
#ifdef WIN10
if (color.a == 0) {
string cmd = "\x1b[48;2;" + to_string(color.r) + ";" + to_string(color.g) + ";" + to_string(color.b) + "m";
printf(cmd.c_str());
}
#endif
}
// 休眠
void sleep(int millionSeconds) {
Sleep(millionSeconds);
}
void SDL_Delay(int millionSeconds) {
Sleep(millionSeconds);
}
// 清屏
void cls() {
system("cls");
}
// 打印
void print(const char* str, ...) {
va_list v;
va_start(v, str);
vprintf(str, v);
va_end(v);
}
// 打印
void print(const string& str) {
cout << str;
}
// 打印
void print(const wchar_t* str, ...) {
va_list v;
va_start(v, str);
vwprintf(str, v);
va_end(v);
}
// cin的改版，获取int
int getInt() {
int ret;
cin >> ret;
return ret;
}
// cin的改版，获取sring
string getString() {
string ret;
cin >> ret;
return ret;
}
/**
* 获取单个字符
* @return 获取单个字符
*/
char getChar() {
return getchar();
}
// 结束窗口
void quit() {
exit(0);
}
/* ********************************Console end******************************** */
注意：c++5需要以下步骤才能成功编译运行：
点击上方的[ 工具 ]
找到[编译选项]
点击【代码生成/优化】-【代码生成：】
然后点击【语言标准(-std)】
调成ISO C++11或GNU C++11
0
已采纳
初级启示者
???
0
高级守护
这是什么代码？？？
0
初级天翼
板块！！！！
0
高级光能
板块！！！！
0
初级启示者
抄袭我Github上开源的代码
0
初级启示者
此代码涉嫌抄袭我在Github上的开源代码：https://github.com/xgugugu/Kuding1024HeaderWin
注意：开源 ≠ 无版权 ≠ 可随便抄袭
我的代码开源是为了酷町堂同学便于使用和基于无偿贡献知识的责任感
并不是为了给某些人为了自己的所谓名誉而抄袭的条件！
这段代码是基于 BSD 2-Clause License 许可证开源的，其中明确规定：重新分发源代码必须保留原版权声明
而你的行为已经侵犯了我的权利，必须立即停止侵权行为
附下 BSD 2-Clause License 开源许可证的全文：
BSD 2-Clause License
Copyright (c) 2022, xgugugu
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this
list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
0
初级天翼
抄袭法律相关规定如下：抄袭等侵权行为同时损害公共利益的，由主管著作权的部门责令停止侵权行为，予以警告，没收违法所得，没收、无害化销毁处理侵权复制品以及主要用于制作侵权复制品的材料、工具、设备等，违法经营额五万元以上的，可以并处违法经营额一倍以上五倍以下的罚款；没有违法经营额、违法经营额难以计算或者不足五万元的，可以并处二十五万元以下的罚款；构成犯罪的，依法追究刑事责任。
《**人民**国著作权法》
第五十二条
有下列侵权行为的，应当根据情况，承担停止侵害、消除影响、赔礼道歉、赔偿损失等民事责任：
（三）没有参加创作，为谋取个人名利，在他人作品上署名的；
（七）使用他人作品，应当支付报酬而未支付的；
请大家不要抄袭！
0
新手启示者
啥玩意？
0
初级天翼
这波绝对抄袭
0
资深光能
抄袭
0
被禁言
资深天翼
我是个蒟蒻，没做……
