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圣诞节来啦!看到很多小伙伴用各种语言画出了圣诞树,于是就想用 C 语言来画一颗圣诞树,有点粗糙,下面先来看一下效果图吧!
下面来看下源码,如下所示:
#include #include #include #include #include #include #define N 15char str[] = {'*', ' ', '@', ' ', '#', ' ', '\'', ' ', '$', ' ', '%', ' ', '&', ' ', '!'};void color(int a){ SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), a);}void getCoord(double y, double x){ COORD pos = { x,y }; SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE), pos);}void hideCursor(){ CONSOLE_CURSOR_INFO cursor= { 1, 0 }; SetConsoleCursorInfo(GetStdHandle(STD_OUTPUT_HANDLE), &cursor);}void layer(int x, int y, int num, int col) { color(col); getCoord(x, y); int idx = rand()%N; printf("%c", str[idx]); for(int k = 1; k <= num; ++k) { idx = rand()%N; getCoord(x + k - 1, y); printf("%c", str[idx]); for(int i = 1; i <= (k*2-1)/2; i++) { getCoord(x + k - 1, y - i); idx = rand()%N; printf("%c", str[idx]); getCoord(x + k - 1, y + i); idx = rand()%N; printf("%c", str[idx]); } }}void triangle(int x, int y, int num, int col) { getCoord(x, y); color(col); printf("*"); for(int i = 1; i <= num; ++i) { int x1 = x + i; int y1 = y - i; for(int j = 0; j < i * 2 + 1; ++j) { getCoord(x1, y1 + j); printf("*"); } }}void triangleRight(double x, double y, double num, double col) { getCoord(x, y*2); color(col); printf("*"); for(int i = 1; i <= num; ++i) { double x1 = x - i; double y1 = y - i; for(int j = 0; j < i * 2 + 1; ++j) { getCoord(x1 + j, y1 * 2); printf("*"); } }}void triangleLeft(double x, double y, double num, double col) { getCoord(x, y*2); color(col); printf("*"); for(int i = 1; i <= num; ++i) { double x1 = x - i; double y1 = y + i; for(int j = 0; j < i * 2 + 1; ++j) { getCoord(x1 + j, y1 * 2); printf("*"); } }}void rectangle(int x, int y, int h, int w, int col1, int col2) { color(col1); for(int i = 0; i <= h; ++i) { for(int j = 0; j