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火柴人移動小程式
小弟近來迷上遊戲的製做,由於是第一次動手做,先嘗試做個火柴人移動的程式,完成時那真是一個感動阿~~~盡管還是稱不上遊戲,但還是想與大家分享一下 程式碼如下注意要使用allegro遊戲引擎才能順利編譯喔 //mark 1 主要新增對時鐘的類別 #define ALLEGRO_NO_MAGIC_MAIN#include <allegro.h>
#include <iostream>
int ticks ;
int cursor_x=0,cursor_y=0;
int rcursor_x=0,rcursor_y=0;
int click=0 ;
int rclick=0 ;
int a=0 ;void timer() {
++ticks ;
}
END_OF_FUNCTION(timer);//**************************************************************
void getMouseInfo(){ if(mouse_b & 1){ cursor_x = mouse_x;
cursor_y = mouse_y;
//BITMAP* bmp3 = load_bitmap("x2.bmp",NULL);
click = 1;
}
else
click =0;
if(mouse_b & 2){ rcursor_x = mouse_x;
rcursor_y = mouse_y;
rclick =1 ;
//BITMAP* bmp3 = load_bitmap("x2.bmp",NULL); }
else
rclick =0;
//act2 =0 ;
}
//************************************************************
class otimer //定義物件
{
private :
public :
int myset(int newtick) ; // 設定ticks
void timer() ;
};
int otimer::myset(int newtick)
{
ticks = newtick ;
}
//************************************************************
class obj
{
public :
int v ;
int manx ;
int many ;
int d ;
int no ;
int t ;
int bmpx,bmpy;
void set(int newx,int newy,int newv);
void setcon(int newd, int newno, int newt);
BITMAP* bmp ;
void move() ;
void load(int sizex, int sizey, int p1 ,int p2, int p3) ;
};void obj::set(int newx,int newy,int newv)
{
manx = newx ;
many = newy ;
v = newv ;
}
void obj::setcon(int newd,int newno,int newt)
{
d = newd ;
no = newno ;
t = newt ;
}
void obj::move()
{
if(cursor_y==many && cursor_x==manx)
{
d=0 ;
}
if(cursor_x > manx)
{
d =1 ;//1表示向右 ,2表示向左. 0表示不動
if(manx + v > cursor_x)
manx = cursor_x ;
else
manx+=v;
}
if(cursor_x < manx)
{
if(manx - v < cursor_x)
manx = cursor_x ;
else
manx-=v;
d =2 ;//1表示向右 ,2表示向左. 0表示不動
}
if(cursor_x==manx)
manx +=0 ;
if(cursor_y > many)
{
if(many + v > cursor_y)
many = cursor_y ;
else
many+=v;
//d =1 ;//1表示向右 ,2表示向左. 0表示不動
}
if(cursor_y < many)
{
if(many - v < cursor_y)
many = cursor_y ;
else
many-=v;
//d =2 ;//1表示向右 ,2表示向左. 0表示不動
}
if(cursor_y==many)
many +=0 ;
}
void obj::load(int sizex, int sizey, int p1 ,int p2, int p3)
{
if(d==0)
{
bmpy=sizey*0 ;
bmpx=sizex*t ;
++t ;
if(t>(p1-1))
t=0;
}
if(d==1)
{
bmpy=sizey*2 ;
bmpx=sizex*t ;
++t ;
if(t>(p2-1))
t=0;
}
if(d==2)
{
bmpy=sizey*1 ;
bmpx=sizex*t ;
++t ;
if(t>(p3-1))
t=0;
}} //*************************************************************************int main() {
//初始化還境
allegro_init();
install_mouse();otimer t1 ;
t1.myset(0) ;
obj man;
obj man2 ;
man.set(0,0,10) ;
man.setcon(0,2,0);
man2.set(100,200,5) ;
man2.setcon(0,2,0);
install_timer();
LOCK_VARIABLE(ticks);
LOCK_FUNCTION(timer);
install_int_ex( timer,BPS_TO_TIMER(1000));set_color_depth(32);
set_gfx_mode( GFX_AUTODETECT_WINDOWED, 800,600, 0,0 );install_keyboard();
int secs = 0;
BITMAP* map = load_bitmap("map.bmp",NULL);
//if(mouse_b & 1)
BITMAP* arrow = load_bitmap("x.bmp",NULL);
BITMAP* arrow2 = load_bitmap("x2.bmp",NULL);
BITMAP* mouse ;man.bmp = load_bitmap("woman.bmp",NULL);
man2.bmp = load_bitmap("man2.bmp",NULL);
BITMAP* buffer ;
buffer = create_bitmap( 800,600); //************************************************************
while(!key)
{
if(ticks>=100) //等待0.1秒種後進行處理
{
getMouseInfo() ;
if(click==1)
{
mouse = arrow2 ;
}
else
mouse = arrow ;
man.move();
man.load(32,50,1,4,4) ;
man2.move();
man2.load(50,50,1,2,2) ;
std::cout<<"x:"<<cursor_x<<std::endl;
std::cout<<"y:"<<cursor_y<<std::endl;
std::cout<<"manx:"<<man.manx<<std::endl;
std::cout<<"many:"<<man.many<<std::endl;
std::cout<<"direction:"<<man.d<<std::endl;
ticks=0;
}
//畫面顯示
acquire_screen(); masked_blit(map,buffer, 0,0 ,0,0,800 ,600);
masked_blit(man.bmp,buffer, man.bmpx,man.bmpy ,man.manx,man.many,32 ,50);
masked_blit(man2.bmp,buffer, man2.bmpx,man2.bmpy ,man2.manx,man2.many,50 ,50);
masked_blit(mouse,buffer, 0,0 ,mouse_x,mouse_y,50 ,50);
blit(buffer,screen, 0,0 ,0,0,800 ,600);release_screen();
}
return 0;
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c++寫遊戲好難
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