449 lines
13 KiB
C++
449 lines
13 KiB
C++
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// 18.cpp : Определяет точку входа для приложения.
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//
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#include "framework.h"
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#include "stdio.h"
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#include "18.h"
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#define MAX_LOADSTRING 100
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int count = 0;
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int Action = 0;
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void triangle(HDC hdc, int cx, int cy, int size) {
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SelectObject(hdc, GetStockObject(NULL_BRUSH));
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POINT pt[3] = {
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{cx,cy + size},
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{cx + size,cy - size},
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{cx - size,cy - size}
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};
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Polygon(hdc, pt, 3);
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SelectObject(hdc, GetStockObject(DC_BRUSH));
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}
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void triangleFact1(HDC hdc, int cx, int cy, int size) {
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if (size <= 10) return;
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triangle(hdc, cx, cy, size);
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triangleFact1(hdc, cx - size, cy - size, size / 2);
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triangleFact1(hdc, cx, cy + size, size / 2);
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}
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void triangleFact2(HDC hdc, int cx, int cy, int size) {
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if (size <= 10) return;
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triangle(hdc, cx, cy, size);
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triangleFact2(hdc, cx - size, cy - size, size / 2);
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triangleFact2(hdc, cx + size, cy - size, size / 2);
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}
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void triangleFact3(HDC hdc, int cx, int cy, int size) {
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if (size <= 10) return;
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triangle(hdc, cx, cy, size);
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triangleFact3(hdc, cx - size, cy - size, size / 2);
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triangleFact3(hdc, cx + size, cy - size, size / 2);
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triangleFact3(hdc, cx, cy + size, size / 2);
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}
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void time(HDC hdc, int cx, int cy, int size) {
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SelectObject(hdc, GetStockObject(NULL_BRUSH));
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POINT pt[4] = {
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{cx + size,cy + size},
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{cx - size,cy + size},
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{cx + size / 2,cy - size},
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{cx - size / 2,cy - size},
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};
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Polygon(hdc, pt, 4);
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SelectObject(hdc, GetStockObject(DC_BRUSH));
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}
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void timeFact1(HDC hdc, int cx, int cy, int size) {
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if (size <= 10) return;
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time(hdc, cx, cy, size);
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timeFact1(hdc, cx - size / 2 , cy - size, size / 2);
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}
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void timeFact2(HDC hdc, int cx, int cy, int size) {
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if (size <= 10) return;
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time(hdc, cx, cy, size);
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timeFact2(hdc, cx - size / 2, cy - size, size / 2);
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timeFact2(hdc, cx + size / 2, cy - size, size / 2);
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}
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void timeFact3(HDC hdc, int cx, int cy, int size) {
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if (size <= 10) return;
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time(hdc, cx, cy, size);
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timeFact3(hdc, cx - size / 2, cy - size, size / 2);
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timeFact3(hdc, cx - size, cy + size, size / 2);
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timeFact3(hdc, cx + size / 2, cy - size, size / 2);
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timeFact3(hdc, cx + size, cy + size, size / 2);
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}
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void dimond(HDC hdc, int cx, int cy, int size) {
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SelectObject(hdc, GetStockObject(NULL_BRUSH));
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POINT pt[4] = {
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{cx,cy - size},
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{cx + size,cy},
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{cx,cy + size},
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{cx - size,cy},
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};
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Polygon(hdc, pt, 4);
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SelectObject(hdc, GetStockObject(DC_BRUSH));
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}
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void dimondFact1(HDC hdc, int cx, int cy, int size) {
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if (size <= 10) return;
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dimond(hdc, cx, cy, size);
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dimondFact1(hdc, cx - size, cy, size / 2);
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dimondFact1(hdc, cx + size, cy, size / 2);
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}
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void dimondFact2(HDC hdc, int cx, int cy, int size) {
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if (size <= 10) return;
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dimond(hdc, cx, cy, size);
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dimondFact2(hdc, cx - size, cy, size / 2);
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dimondFact2(hdc, cx + size, cy, size / 2);
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dimondFact2(hdc, cx, cy + size, size / 2);
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}
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void dimondFact3(HDC hdc, int cx, int cy, int size) {
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if (size <= 10) return;
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dimond(hdc, cx, cy, size);
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dimondFact2(hdc, cx - size, cy, size / 2);
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dimondFact2(hdc, cx + size, cy, size / 2);
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dimondFact2(hdc, cx, cy - size, size / 2);
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}
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void dimondFact4(HDC hdc, int cx, int cy, int size) {
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if (size <= 10) return;
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dimond(hdc, cx, cy, size);
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dimondFact3(hdc, cx - size, cy, size / 2);
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dimondFact3(hdc, cx + size, cy, size / 2);
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dimondFact3(hdc, cx, cy + size, size / 2);
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dimondFact3(hdc, cx, cy - size, size / 2);
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}
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void star(HDC hdc, int cx, int cy, int size) {
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SelectObject(hdc, GetStockObject(NULL_BRUSH));
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POINT pt[8] = {
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{cx,cy - size},
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{cx + size / 4,cy - size / 4},
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{cx + size,cy},
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{cx + size / 4,cy + size / 4},
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{cx,cy + size},
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{cx - size / 4,cy + size / 4},
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{cx - size,cy},
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{cx - size / 4,cy - size / 4},
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};
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Polygon(hdc, pt, 8);
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SelectObject(hdc, GetStockObject(DC_BRUSH));
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}
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void starFact1(HDC hdc, int cx, int cy, int size) {
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if (size <= 10) return;
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star(hdc, cx, cy, size);
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starFact1(hdc, cx - size, cy, size / 2);
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starFact1(hdc, cx + size, cy, size / 2);
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}
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void starFact2(HDC hdc, int cx, int cy, int size) {
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if (size <= 10) return;
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star(hdc, cx, cy, size);
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starFact2(hdc, cx, cy - size, size / 2);
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starFact2(hdc, cx, cy + size, size / 2);
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}
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void starFact3(HDC hdc, int cx, int cy, int size) {
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if (size <= 10) return;
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star(hdc, cx, cy, size);
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starFact3(hdc, cx, cy - size, size / 2);
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starFact3(hdc, cx, cy + size, size / 2);
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starFact3(hdc, cx - size, cy, size / 2);
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}
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void arrow(HDC hdc, int cx, int cy, int size) {
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SelectObject(hdc, GetStockObject(NULL_BRUSH));
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POINT pt[7] = {
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{cx - size / 2,cy - size},
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{cx + size / 2,cy - size},
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{cx + size / 2,cy},
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{cx + size,cy},
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{cx,cy + size},
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{cx - size,cy},
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{cx - size / 2,cy},
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};
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Polygon(hdc, pt, 7);
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SelectObject(hdc, GetStockObject(DC_BRUSH));
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}
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void arrowFactMini(HDC hdc, int cx, int cy, int size) {
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if (size <= 10) return;
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arrow(hdc, cx, cy, size);
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count++;
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char text[80];
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sprintf_s(text, "%d", count);
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TextOutA(hdc, cx, cy, (LPCSTR)text, strlen(text));
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arrowFactMini(hdc, cx - size / 2, cy - size, size / 2);
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arrowFactMini(hdc, cx + size / 2, cy - size, size / 2);
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arrowFactMini(hdc, cx + size, cy, size / 2);
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arrowFactMini(hdc, cx, cy + size, size / 2);
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arrowFactMini(hdc, cx - size, cy, size / 2);
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}
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void arrowFactMaxi(HDC hdc, int cx, int cy, int size) {
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if (size <= 10) return;
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arrow(hdc, cx, cy, size);
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count++;
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char text[80];
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sprintf_s(text, "%d", count);
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TextOutA(hdc, cx, cy, (LPCSTR)text, strlen(text));
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arrowFactMaxi(hdc, cx - size / 2, cy - size, size / 3);
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arrowFactMaxi(hdc, cx + size / 2, cy - size, size / 3);
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arrowFactMaxi(hdc, cx + size, cy, size / 3);
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arrowFactMaxi(hdc, cx, cy + size, size / 3);
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arrowFactMaxi(hdc, cx - size, cy, size / 3);
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}
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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_MY18, 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_MY18));
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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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//
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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_MY18));
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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_MY18);
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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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|||
|
|
//
|
|||
|
|
LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
|
|||
|
|
{
|
|||
|
|
switch (message)
|
|||
|
|
{
|
|||
|
|
case WM_COMMAND:
|
|||
|
|
{
|
|||
|
|
int wmId = LOWORD(wParam);
|
|||
|
|
// Разобрать выбор в меню:
|
|||
|
|
switch (wmId)
|
|||
|
|
{
|
|||
|
|
case IDM_ABOUT:
|
|||
|
|
DialogBox(hInst, MAKEINTRESOURCE(IDD_ABOUTBOX), hWnd, About);
|
|||
|
|
break;
|
|||
|
|
case IDM_EXIT:
|
|||
|
|
DestroyWindow(hWnd);
|
|||
|
|
break;
|
|||
|
|
default:
|
|||
|
|
return DefWindowProc(hWnd, message, wParam, lParam);
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
break;
|
|||
|
|
case WM_PAINT:
|
|||
|
|
{
|
|||
|
|
PAINTSTRUCT ps;
|
|||
|
|
HDC hdc = BeginPaint(hWnd, &ps);
|
|||
|
|
|
|||
|
|
count = 0;
|
|||
|
|
|
|||
|
|
switch (Action % 15) {
|
|||
|
|
case 0:
|
|||
|
|
triangleFact1(hdc, 200, 200, 100);
|
|||
|
|
break;
|
|||
|
|
case 1:
|
|||
|
|
triangleFact2(hdc, 200, 200, 100);
|
|||
|
|
break;
|
|||
|
|
case 2:
|
|||
|
|
triangleFact3(hdc, 200, 200, 100);
|
|||
|
|
break;
|
|||
|
|
case 3:
|
|||
|
|
timeFact1(hdc, 200, 200, 100);
|
|||
|
|
break;
|
|||
|
|
case 4:
|
|||
|
|
timeFact2(hdc, 200, 200, 100);
|
|||
|
|
break;
|
|||
|
|
case 5:
|
|||
|
|
timeFact3(hdc, 200, 200, 100);
|
|||
|
|
break;
|
|||
|
|
case 6:
|
|||
|
|
dimondFact1(hdc, 200, 200, 100);
|
|||
|
|
break;
|
|||
|
|
case 7:
|
|||
|
|
dimondFact2(hdc, 200, 200, 100);
|
|||
|
|
break;
|
|||
|
|
case 8:
|
|||
|
|
dimondFact3(hdc, 200, 200, 100);
|
|||
|
|
break;
|
|||
|
|
case 9:
|
|||
|
|
dimondFact4(hdc, 200, 200, 100);
|
|||
|
|
break;
|
|||
|
|
case 10:
|
|||
|
|
starFact1(hdc, 200, 200, 100);
|
|||
|
|
break;
|
|||
|
|
case 11:
|
|||
|
|
starFact2(hdc, 200, 200, 100);
|
|||
|
|
break;
|
|||
|
|
case 12:
|
|||
|
|
starFact3(hdc, 200, 200, 100);
|
|||
|
|
break;
|
|||
|
|
case 13:
|
|||
|
|
arrowFactMini(hdc, 200, 200, 100);
|
|||
|
|
break;
|
|||
|
|
case 14:
|
|||
|
|
arrowFactMaxi(hdc, 200, 200, 100);
|
|||
|
|
break;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
EndPaint(hWnd, &ps);
|
|||
|
|
}
|
|||
|
|
break;
|
|||
|
|
case WM_KEYDOWN:
|
|||
|
|
Action ++;
|
|||
|
|
InvalidateRect(hWnd, NULL, TRUE);
|
|||
|
|
break;
|
|||
|
|
case WM_DESTROY:
|
|||
|
|
PostQuitMessage(0);
|
|||
|
|
break;
|
|||
|
|
default:
|
|||
|
|
return DefWindowProc(hWnd, message, wParam, lParam);
|
|||
|
|
}
|
|||
|
|
return 0;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
// Обработчик сообщений для окна "О программе".
|
|||
|
|
INT_PTR CALLBACK About(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
|
|||
|
|
{
|
|||
|
|
UNREFERENCED_PARAMETER(lParam);
|
|||
|
|
switch (message)
|
|||
|
|
{
|
|||
|
|
case WM_INITDIALOG:
|
|||
|
|
return (INT_PTR)TRUE;
|
|||
|
|
|
|||
|
|
case WM_COMMAND:
|
|||
|
|
if (LOWORD(wParam) == IDOK || LOWORD(wParam) == IDCANCEL)
|
|||
|
|
{
|
|||
|
|
EndDialog(hDlg, LOWORD(wParam));
|
|||
|
|
return (INT_PTR)TRUE;
|
|||
|
|
}
|
|||
|
|
break;
|
|||
|
|
}
|
|||
|
|
return (INT_PTR)FALSE;
|
|||
|
|
}
|