501 lines
13 KiB
C++
501 lines
13 KiB
C++
// Lab11_1.OAIP.ProkonovKirill.cpp : Определяет точку входа для приложения.
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//
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#include "framework.h"
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#include "Lab11_1.OAIP.ProkonovKirill.h"
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#define MAX_LOADSTRING 100
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// Глобальные переменные:
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HINSTANCE hInst; // текущий экземпляр
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WCHAR szTitle[MAX_LOADSTRING]; // Текст строки заголовка
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WCHAR szWindowClass[MAX_LOADSTRING]; // имя класса главного окна
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// Отправить объявления функций, включенных в этот модуль кода:
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ATOM MyRegisterClass(HINSTANCE hInstance);
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BOOL InitInstance(HINSTANCE, int);
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LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM);
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INT_PTR CALLBACK About(HWND, UINT, WPARAM, LPARAM);
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int APIENTRY wWinMain(_In_ HINSTANCE hInstance,
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_In_opt_ HINSTANCE hPrevInstance,
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_In_ LPWSTR lpCmdLine,
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_In_ int nCmdShow)
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{
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UNREFERENCED_PARAMETER(hPrevInstance);
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UNREFERENCED_PARAMETER(lpCmdLine);
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// TODO: Разместите код здесь.
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// Инициализация глобальных строк
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LoadStringW(hInstance, IDS_APP_TITLE, szTitle, MAX_LOADSTRING);
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LoadStringW(hInstance, IDC_LAB111OAIPPROKONOVKIRILL, szWindowClass, MAX_LOADSTRING);
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MyRegisterClass(hInstance);
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// Выполнить инициализацию приложения:
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if (!InitInstance (hInstance, nCmdShow))
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{
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return FALSE;
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}
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HACCEL hAccelTable = LoadAccelerators(hInstance, MAKEINTRESOURCE(IDC_LAB111OAIPPROKONOVKIRILL));
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MSG msg;
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// Цикл основного сообщения:
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while (GetMessage(&msg, nullptr, 0, 0))
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{
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if (!TranslateAccelerator(msg.hwnd, hAccelTable, &msg))
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{
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TranslateMessage(&msg);
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DispatchMessage(&msg);
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}
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}
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return (int) msg.wParam;
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}
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void TestImage0(HDC hdc, int cx, int cy) {
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HPEN hPen;
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hPen = CreatePen(PS_SOLID, 2, RGB(255, 0, 0));
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SelectObject(hdc, hPen);
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POINT p[4];
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p[0].x = cx;
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p[0].y = cy + 20;
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p[1].x = cx + 20;
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p[1].y = cy - 20;
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p[2].x = cx - 20;
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p[2].y = cy - 20;
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p[3].x = cx;
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p[3].y = cy + 20;
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Polyline(hdc, p, 4);
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DeleteObject(hPen);
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}
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void Image0(HDC hdc, int cx, int cy, COLORREF color) {
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HPEN hPen;
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hPen = CreatePen(PS_SOLID, 2, color);
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SelectObject(hdc, hPen);
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POINT p[5] = {
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cx, cy + 20,
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cx + 20, cy - 20,
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cx - 20, cy - 20,
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cx, cy + 20,
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cx, cy + 20,
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};
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Polyline(hdc, p, 4);
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DeleteObject(hPen);
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}
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void Image1(HDC hdc, int cx, int cy, COLORREF color) {
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HPEN hPen = CreatePen(PS_SOLID, 2, color);
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SelectObject(hdc, hPen);
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POINT p[4] = {
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cx, cy - 20,
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cx + 20, cy + 20,
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cx - 20, cy + 20,
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cx, cy - 20
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};
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Polyline(hdc, p, 4);
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DeleteObject(hPen);
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}
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void Image2(HDC hdc, int cx, int cy, COLORREF color) {
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HPEN hPen = CreatePen(PS_SOLID, 2, color);
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SelectObject(hdc, hPen);
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POINT p[5] = {
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cx, cy - 20,
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cx + 20, cy - 40,
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cx + 40, cy - 20,
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cx + 20, cy,
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cx, cy - 20,
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};
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Polyline(hdc, p, 5);
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DeleteObject(hPen);
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}
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void Image3(HDC hdc, int cx, int cy, COLORREF color) {
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HPEN hPen = CreatePen(PS_SOLID, 2, color);
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SelectObject(hdc, hPen);
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POINT p[5] = {
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cx, cy,
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cx - 20, cy - 20,
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cx, cy + 20,
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cx + 20, cy -20,
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cx, cy,
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};
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Polyline(hdc, p, 5);
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DeleteObject(hPen);
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}
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void Image4(HDC hdc, int cx, int cy, COLORREF color) {
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HPEN hPen = CreatePen(PS_SOLID, 2, color);
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SelectObject(hdc, hPen);
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POINT p[7] = {
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cx, cy,
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cx + 20, cy + 10,
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cx - 20, cy + 10,
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cx - 20, cy + 30,
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cx - 20, cy - 10,
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cx + 20, cy - 10,
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cx, cy
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};
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Polyline(hdc, p, 7);
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DeleteObject(hPen);
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}
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void Image5(HDC hdc, int cx, int cy, COLORREF color) {
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HPEN hPen = CreatePen(PS_SOLID, 2, color);
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SelectObject(hdc, hPen);
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POINT p[7] = {
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cx, cy,
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cx + 20, cy + 10,
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cx + 20, cy - 10,
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cx, cy,
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cx - 20, cy + 10,
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cx - 20, cy - 10,
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cx, cy,
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};
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Polyline(hdc, p, 7);
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DeleteObject(hPen);
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}
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void Image6(HDC hdc, int cx, int cy, COLORREF color) {
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HPEN hPen = CreatePen(PS_SOLID, 2, color);
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SelectObject(hdc, hPen);
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POINT p[10] = {
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cx - 40, cy + 20,
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cx - 30, cy - 10,
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cx - 20, cy + 10,
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cx - 10, cy - 20,
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cx, cy + 10,
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cx + 10, cy - 20,
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cx + 20, cy + 10,
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cx + 30, cy - 10,
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cx + 40, cy + 20,
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cx - 40, cy + 20,
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};
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Polyline(hdc, p, 10);
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DeleteObject(hPen);
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}
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void PictureFLineY(HDC hdc, void(*pfImage)(HDC hdc, int cx, int cy, COLORREF color)) {
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short x = 40;
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short y = 40;
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char i = 0;
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while (i < 6) {
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pfImage(hdc, x, y, RGB(255, 0, 0));
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y += 50;
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i++;
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}
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}
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void Picture0(HDC hdc) {
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Image0(hdc, 40, 40, RGB(255, 0, 0)); // Код был в лекции
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Image0(hdc, 140, 40, RGB(255, 0, 0));
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Image0(hdc, 240, 40, RGB(255, 0, 0));
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Image0(hdc, 240, 240, RGB(255, 0, 0));
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Image0(hdc, 40, 240, RGB(255, 0, 0));
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}
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void Picture1(HDC hdc) {
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Image1(hdc, 40, 40, RGB(255, 0, 0));
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Image1(hdc, 140, 40, RGB(255, 0, 0));
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Image1(hdc, 240, 40, RGB(255, 0, 0));
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Image1(hdc, 240, 240, RGB(255, 0, 0));
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Image1(hdc, 40, 240, RGB(255, 0, 0));
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}
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void Romb1(HDC hdc) {
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Image2(hdc, 40, 40, RGB(255, 0, 0));
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Image2(hdc, 140, 40, RGB(255, 0, 0));
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Image2(hdc, 240, 40, RGB(255, 0, 0));
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Image2(hdc, 240, 240, RGB(255, 0, 0));
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Image2(hdc, 40, 240, RGB(255, 0, 0));
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}
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void CheckMark(HDC hdc) {
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Image3(hdc, 40, 40, RGB(255, 0, 0));
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Image3(hdc, 140, 40, RGB(255, 0, 0));
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Image3(hdc, 240, 40, RGB(255, 0, 0));
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Image3(hdc, 240, 240, RGB(255, 0, 0));
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Image3(hdc, 40, 240, RGB(255, 0, 0));
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}
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void Flag1(HDC hdc) {
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Image4(hdc, 40, 40, RGB(255, 0, 0));
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Image4(hdc, 140, 40, RGB(255, 0, 0));
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Image4(hdc, 240, 40, RGB(255, 0, 0));
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Image4(hdc, 240, 240, RGB(255, 0, 0));
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Image4(hdc, 40, 240, RGB(255, 0, 0));
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}
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void Infinity(HDC hdc) {
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Image5(hdc, 40, 40, RGB(255, 0, 0));
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Image5(hdc, 140, 40, RGB(255, 0, 0));
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Image5(hdc, 240, 40, RGB(255, 0, 0));
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Image5(hdc, 240, 240, RGB(255, 0, 0));
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Image5(hdc, 40, 240, RGB(255, 0, 0));
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}
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void Crown(HDC hdc) {
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Image6(hdc, 40, 40, RGB(255, 0, 0));
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Image6(hdc, 140, 40, RGB(255, 0, 0));
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Image6(hdc, 240, 40, RGB(255, 0, 0));
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Image6(hdc, 240, 240, RGB(255, 0, 0));
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Image6(hdc, 40, 240, RGB(255, 0, 0));
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}
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void Picture4Lines(HDC hdc) {
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short y = 40;
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char i = 0;
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while (i < 6) {
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short x = 40;
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char j = 0;
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while (j < 10) {
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Image4(hdc, x, y, RGB(255, 0, 0));
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x += 50;
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j++;
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}
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y += 50;
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i++;
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}
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}
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void Picture4ColorLines(HDC hdc) {
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unsigned char r = 255;
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unsigned char g = 0;
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short y = 40;
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char i = 0;
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while (i < 6) {
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short x = 40;
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char j = 0;
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unsigned char b = 0;
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while (j < 10) {
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Image4(hdc, x, y, RGB(r, g, b));
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x += 50;
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j++;
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b += 25;
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}
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y += 50;
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i++;
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g += 50;
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}
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}
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enum Modes {
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image0,
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image1,
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romb1,
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checkMark,
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flag1,
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image1_line,
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//image1_with_colors,
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image2,
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infinity,
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crown,
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//image2_with_colors,
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//image3,
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//image3_lines,
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//image3_with_colors,
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//image4,
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image4_lines,
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image4_with_colors,
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mode_none
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};
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enum Modes mode = image0;
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//
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// ФУНКЦИЯ: MyRegisterClass()
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//
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// ЦЕЛЬ: Регистрирует класс окна.
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//
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ATOM MyRegisterClass(HINSTANCE hInstance)
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{
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WNDCLASSEXW wcex;
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wcex.cbSize = sizeof(WNDCLASSEX);
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wcex.style = CS_HREDRAW | CS_VREDRAW;
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wcex.lpfnWndProc = WndProc;
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wcex.cbClsExtra = 0;
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wcex.cbWndExtra = 0;
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wcex.hInstance = hInstance;
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wcex.hIcon = LoadIcon(hInstance, MAKEINTRESOURCE(IDI_LAB111OAIPPROKONOVKIRILL));
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wcex.hCursor = LoadCursor(nullptr, IDC_ARROW);
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wcex.hbrBackground = (HBRUSH)(COLOR_WINDOW+1);
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wcex.lpszMenuName = MAKEINTRESOURCEW(IDC_LAB111OAIPPROKONOVKIRILL);
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wcex.lpszClassName = szWindowClass;
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wcex.hIconSm = LoadIcon(wcex.hInstance, MAKEINTRESOURCE(IDI_SMALL));
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return RegisterClassExW(&wcex);
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}
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//
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// ФУНКЦИЯ: InitInstance(HINSTANCE, int)
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//
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// ЦЕЛЬ: Сохраняет маркер экземпляра и создает главное окно
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//
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// КОММЕНТАРИИ:
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//
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// В этой функции маркер экземпляра сохраняется в глобальной переменной, а также
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// создается и выводится главное окно программы.
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//
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BOOL InitInstance(HINSTANCE hInstance, int nCmdShow)
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{
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hInst = hInstance; // Сохранить маркер экземпляра в глобальной переменной
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HWND hWnd = CreateWindowW(szWindowClass, szTitle, WS_OVERLAPPEDWINDOW,
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CW_USEDEFAULT, 0, CW_USEDEFAULT, 0, nullptr, nullptr, hInstance, nullptr);
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if (!hWnd)
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{
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return FALSE;
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}
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ShowWindow(hWnd, nCmdShow);
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UpdateWindow(hWnd);
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return TRUE;
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}
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//
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// ФУНКЦИЯ: WndProc(HWND, UINT, WPARAM, LPARAM)
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//
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// ЦЕЛЬ: Обрабатывает сообщения в главном окне.
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//
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// WM_COMMAND - обработать меню приложения
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// WM_PAINT - Отрисовка главного окна
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// WM_DESTROY - отправить сообщение о выходе и вернуться
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//
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//
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LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
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{
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switch (message)
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{
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case WM_COMMAND:
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{
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int wmId = LOWORD(wParam);
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// Разобрать выбор в меню:
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switch (wmId)
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{
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case IDM_ABOUT:
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DialogBox(hInst, MAKEINTRESOURCE(IDD_ABOUTBOX), hWnd, About);
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break;
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case IDM_EXIT:
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DestroyWindow(hWnd);
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break;
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default:
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return DefWindowProc(hWnd, message, wParam, lParam);
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}
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}
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break;
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case WM_KEYDOWN:
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mode = (enum Modes)(mode + 1); // переключение на следующий режим
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if (mode == mode_none) mode = image0; // если режимы закончились - начинаем заново
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InvalidateRect(hWnd, NULL, TRUE);
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break;
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case WM_PAINT:
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{
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PAINTSTRUCT ps;
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HDC hdc = BeginPaint(hWnd, &ps);
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// TODO: Добавьте сюда любой код прорисовки, использующий HDC...
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switch (mode) {
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case image0:
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Picture0(hdc); // Код выше
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break;
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case image1:
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Picture1(hdc); // Код выше
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break;
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case romb1:
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Romb1(hdc); // Код выше
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break;
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case checkMark:
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CheckMark(hdc); // Код выше
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break;
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case flag1:
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Flag1(hdc); // Код выше
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break;
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case image1_line:
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PictureFLineY(hdc, Image1); // Код был в лекции
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break;
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case image2:
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PictureFLineY(hdc, Image2); // Код был в лекции
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break;
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case infinity:
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Infinity(hdc); // Код был в лекции
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break;
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case image4_lines:
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Picture4Lines(hdc);
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break;
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case image4_with_colors:
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Picture4ColorLines(hdc);
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break;
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case crown:
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Crown(hdc);
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break;
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}
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EndPaint(hWnd, &ps);
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}
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break;
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case WM_DESTROY:
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PostQuitMessage(0);
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break;
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default:
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return DefWindowProc(hWnd, message, wParam, lParam);
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}
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return 0;
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}
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// Обработчик сообщений для окна "О программе".
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INT_PTR CALLBACK About(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
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{
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UNREFERENCED_PARAMETER(lParam);
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switch (message)
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{
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case WM_INITDIALOG:
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return (INT_PTR)TRUE;
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case WM_COMMAND:
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if (LOWORD(wParam) == IDOK || LOWORD(wParam) == IDCANCEL)
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{
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EndDialog(hDlg, LOWORD(wParam));
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return (INT_PTR)TRUE;
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}
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break;
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}
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return (INT_PTR)FALSE;
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}
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