3D迷宫的实现 C++.docx

3D迷宫#include stdafx.h#include stdio.h#include stdlib.h#include GL/glut.h#include math.h#include iostreamusing namespace std;void drawwalls(void);void drawtop(void);void drawball(void);#define IDM_APPLICATION_EXIT (101)#define IDM_APPLICATION_TEXTURE (102)#define IDM_APPLICATION_BANK (103)#define MAZE_HEIGHT (16)#define MAZE_WIDTH (16)#define STARTING_POINT_X (13.5f);#define STARTING_POINT_Y (1.5f);#define STARTING_HEADING (90.0f);float player_x = STARTING_POINT_X ;float player_y = STARTING_POINT_Y ;float player_h = STARTING_HEADING ; // players headingfloat player_s = 0.0f; // forward speed of the playerfloat player_m = 1.0f; // speed multiplier of the playerfloat player_t = 0.0f; // players turning (change in heading)float player_b = 0.0f; // viewpoint bank (roll)static float texcoordX=0.0f;int walllist=0;int mazelist=0;int balllist=0;int status=1;bool searchroute=false;bool keystate[4]={false,false,false,false};char mazedata[MAZE_HEIGHT][MAZE_WIDTH] = {{H,H,H,H,H,H,H,H,H,H,H,H,H,H,H,H}, {H, , , , , , , ,H, , , , , , ,H}, {H, ,H, ,H,H,H, ,H, ,H, , , , ,H}, {H, ,H,H, , ,H, ,H,H, ,H, ,H, ,H}, {H, , , , , ,H, , , , , , ,H, ,H}, {H, ,H,H,H,H,H,H,H,H, ,H,H,H, ,H}, {H, , , , , , , , , , , ,H, , ,H}, {H, ,H,H,H,H,H, ,H,H,H, ,H,H,H,H}, {H, ,H, , , ,H, , , ,H, , , , ,H}, {H, , , ,H,H,H,H,H,H,H, , , , ,H}, {H, ,H, , , ,H, , , ,H, , ,H, ,H}, {H, ,H,H,H,H,H, ,H,H,H,H, ,H, ,H}, {H, , , , , ,H, , , , , , ,H, ,H}, {H, , ,H,H, ,H,H,H,H, ,H,H,H, ,H}, {H, , , ,H, ,H, , , , ,H, , , ,H}, {H,H,H,H,H,H,H,H,H,H,H,H,H, ,H,H},};void myinit(){glClearColor(0.5f, 0.5f, 0.5f, 0.0f);glColor3f(1.0,1.0,1.0);glEnable(GL_DEPTH_TEST);glEnable(GL_TEXTURE_2D);walllist=glGenLists(2);mazelist=walllist+1;balllist=walllist+2;glNewList(walllist,GL_COMPILE);drawwalls();glEndList();glNewList(mazelist,GL_COMPILE);drawtop();glEndList();glNewList(balllist,GL_COMPILE);drawball();glEndList(); glMatrixMode(GL_PROJECTION); glLoadIdentity(); gl