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bef24af33400ba80828b393ea9fb54824a371f51
ia2005/InterfaceCpp/fenetre.cpp
laurent.deleers@gmail.com 20bc9108d3 init commit
2024-11-12 17:41:10 +01:00

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#include <SDL.h>
#include <SDL_image.h>
#include <time.h>
#include <iostream>
#include "sdlcommon.h"
#include "fenetre.h"
#include "shmdata.h"
using namespace std;
Fenetre::Fenetre ()
{
obstacle=0;
SHOWcamera=1;
SHOWpilot=1;
fps=0;
font=SFont_InitFont(IMG_Load(FONT_PATH));
if( SDL_Init(SDL_INIT_VIDEO) < 0 )
{
fprintf(stderr, "Could not initialize SDL: %s\n", SDL_GetError());
return ;
}
atexit(SDL_Quit);
screen = SDL_SetVideoMode(800,600, 32, SDL_HWSURFACE);
/* SDL_HWSURFACE / SDL_SWSURFACE */
/*|SDL_ANYFORMAT*/
if( screen==NULL )
{
fprintf(stderr, "Could not create surface: %s\n", SDL_GetError());
return ;
}
return ;
Voiture.loadImage("Cars/voiture4.bmp");
circuit=1;
}
Fenetre::Fenetre (int largeur = 800, int hauteur = 600, int nb_couleurs = 16, char *titre = "Fenetre SDL", char *background=NULL)
{
obstacle=0;
SHOWcamera=1;
SHOWpilot=1;
fps=0;
font=SFont_InitFont(IMG_Load(FONT_PATH));
if (SDL_Init (SDL_INIT_VIDEO) < 0)
{
cerr << "Erreur dans l'initialisation de la librairie" << endl;
}
screen = SDL_SetVideoMode (largeur, hauteur, nb_couleurs, SDL_HWSURFACE | SDL_DOUBLEBUF);
//SDL_CreateRGBSurface(SDL_HWSURFACE, largeur,hauteur,32,0,0,0,0);
if (screen == NULL)
{
cerr << "Erreur dans l'initialisation des modes vidéos:" <<
SDL_GetError ();
SDL_Quit ();
}
SDL_WM_SetCaption (titre, NULL);
fond = SDL_LoadBMP (background);
SDL_BlitSurface (fond, NULL, screen, NULL);
SDL_Flip (screen);
HardBG=SDL_CreateRGBSurface(SDL_HWSURFACE, largeur, hauteur, 32, 0,0,0,0);
SDL_BlitSurface( fond, NULL, HardBG, NULL);
Voiture.loadImage("Cars/voiture4.bmp");
circuit=1;
}
void Fenetre::loadBG(char *background)
{
fond = SDL_LoadBMP (background);
SDL_BlitSurface (fond, NULL, /*screen*/HardBG, NULL);
SDL_BlitSurface( fond, NULL, HardBG, NULL);
SDL_Flip (screen);
}
Fenetre::~Fenetre ()
{
/*
if(fond) SDL_FreeSurface (fond);
if(screen) SDL_FreeSurface (screen);
*/
SDL_Quit ();
}
void Fenetre::showView(int x,int y)
{
bool* v=Voiture.getView();
SDL_Rect r;
r.x=x; r.y=y-1; r.h=1; r.w=4*CAMVECT;
SDL_FillRect(screen,&r, SDL_MapRGB(screen->format, 255,0,0));
r.x=x; r.y=y+4; r.h=1; r.w=4*CAMVECT;
SDL_FillRect(screen,&r, SDL_MapRGB(screen->format, 255,0,0));
for(int i=0;i<CAMVECT;i++)
{
if(v[i])
{
r.x=x+(4*i);
r.y=y;
r.w=4;
r.h=4;
SDL_FillRect(screen,&r, SDL_MapRGB(screen->format, 0,0,0));
}
}
}
void Fenetre::showObstacle()
{
SDL_Rect r;
r.x=400;
r.y=20;
r.w=40;
r.h=screen->h-40;
SDL_FillRect(screen,&r, SDL_MapRGB(screen->format, 255,0,0));
}
void Fenetre::showPilot(int x,int y)
{
if(Voiture.getVect()[0])
for(int i=0;i<16;i++)
{
for(int j=y-i;j<y+i;j++)
putPixel(x+i,j,0,0,0);
}
if(Voiture.getVect()[1])
for(int i=0;i<16;i++)
{
for(int j=y-i;j<y+i;j++)
putPixel(x+64-i,j,0,0,0);
}
if(Voiture.getVect()[2]==1)
for(int i=0;i<16;i++)
{
for(int j=x-i+32;j<x+i+32;j++)
putPixel(j,y+i-32,0,0,0);
}
if(Voiture.getVect()[2]==0)
for(int i=0;i<16;i++)
{
for(int j=x-i+32;j<x+i+32;j++)
putPixel(j,y-i+32,0,0,0);
}
}
void Fenetre::drawText()
{
char *bf=(char*)malloc(256);
sprintf(bf,": %d",Voiture.APState());
SFont_Write(screen,font,10,10,"AutoPilot (a)");
SFont_Write(screen,font,120,10,bf);
sprintf(bf,": %d",Voiture.neurState());
SFont_Write(screen,font,10,25,"NeuronPilot (n)");
SFont_Write(screen,font,120,25,bf);
sprintf(bf,": %d",Voiture.getSpeed());
SFont_Write(screen,font,10,40,"Speed");
SFont_Write(screen,font,120,40,bf);
sprintf(bf,": %d",Voiture.getAngle());
SFont_Write(screen,font,10,55,"Angle");
SFont_Write(screen,font,120,55,bf);
sprintf(bf,": %d",fps);
SFont_Write(screen,font,10,70,"Framerate");
SFont_Write(screen,font,120,70,bf);
sprintf(bf,": %d",Voiture.incTraineeSize(0));
SFont_Write(screen,font,10,85,"trainee(F8,F9)");
SFont_Write(screen,font,120,85,bf);
sprintf(bf,": %d",Voiture.showBar(0));
SFont_Write(screen,font,200,10,"Showbar (b)");
SFont_Write(screen,font,300,10,bf);
sprintf(bf,": %d",SHOWcamera);
SFont_Write(screen,font,200,25,"Showcam (c)");
SFont_Write(screen,font,300,25,bf);
sprintf(bf,": %d",SHOWpilot);
SFont_Write(screen,font,200,40,"Showpilot (p)");
SFont_Write(screen,font,300,40,bf);
sprintf(bf,": %d",obstacle);
SFont_Write(screen,font,200,55,"Obstacle (o)");
SFont_Write(screen,font,300,55,bf);
sprintf(bf,": %d",Voiture.incAngleStep(0));
SFont_Write(screen,font,200,70,"AStep (pgU-D)");
SFont_Write(screen,font,300,70,bf);
sprintf(bf,": %d",Voiture.showNetworkState());
SFont_Write(screen,font,200,85,"NeuronIface(i)");
SFont_Write(screen,font,300,85,bf);
DrawLine(screen,0,99,319,99,0,0,128);
}
void Fenetre::redraw()
{
#ifdef __DEBUG_TIME
Uint32 deltatime;
#endif
if(sec!=time(NULL)) { sec=time(NULL); fps=frame; frame=0; }
frame++;
#ifdef __DEBUG_TIME
deltatime=SDL_GetTicks();
#endif
/* SDL_BlitSurface( fond, NULL, screen, NULL); Software Mode */
SDL_BlitSurface( HardBG, NULL, screen , NULL); /* Hardware Mode */
#ifdef __DEBUG_TIME
printf("Background Blit : %d ms, ",SDL_GetTicks()-deltatime);
deltatime=SDL_GetTicks();
#endif
drawText();
if(SHOWpilot) showPilot(440,50);
if(SHOWcamera) showView(350,10);
if(obstacle) showObstacle();
Voiture.updateCar(screen);
#ifdef __DEBUG_TIME
printf("Car Update : %d ms, ",SDL_GetTicks()-deltatime);
deltatime=SDL_GetTicks();
#endif
SDL_Flip (screen);
#ifdef __DEBUG_TIME
printf("Screen Refresh : %d ms\n",SDL_GetTicks()-deltatime);
#endif
}
void Fenetre::putPixel(int x, int y, char r, char g, char b)
{
setpixel(screen,x,y,r,g,b);
}
void Fenetre::handle()
{
int exitkey = 0;
bool shownet= 0;
int waitdel = 20;
SDL_Event event;
while (!exitkey)
{
SDL_Delay (waitdel);
redraw();
while (SDL_PollEvent (&event))
{
switch (event.type)
{
case SDL_QUIT:
Voiture.harakiri();
exitkey = 1;
break;
case SDL_KEYDOWN:
switch (event.key.keysym.sym)
{
case SDLK_ESCAPE:
Voiture.harakiri();
exitkey = 1;
break;
case SDLK_LEFT:
Voiture.decAngle();
break;
case SDLK_RIGHT:
Voiture.incAngle();
break;
case SDLK_DOWN:
Voiture.decSpeed();
break;
case SDLK_UP:
Voiture.incSpeed();
break;
case SDLK_a:
Voiture.APToggle();
break;
case SDLK_b:
Voiture.showBar(1);
break;
case SDLK_c:
SHOWcamera=(SHOWcamera+1)%2;
break;
case SDLK_i:
shownet=(shownet+1)%2;
Voiture.showNetwork(shownet);
break;
case SDLK_n:
Voiture.neurToggle();
break;
case SDLK_o:
obstacle=(obstacle+1)%2;
break;
case SDLK_p:
SHOWpilot=(SHOWpilot+1)%2;
break;
case SDLK_r:
Voiture.reset();
break;
case SDLK_t:
Voiture.turn180();
break;
case SDLK_w:
Voiture.saveState();
//SData->action=SAVE_STATE;
break;
case SDLK_x:
Voiture.loadState();
//SData->action=RELOAD_STATE;
break;
case SDLK_F1:
printf("Chargement Circuit 1\n");
circuit=1;
loadBG("Back/bg1.bmp");
break;
case SDLK_F2:
printf("Chargement Circuit 2\n");
circuit=2;
loadBG("Back/bg2.bmp");
break;
case SDLK_F3:
printf("Chargement Circuit 3\n");
circuit=3;
loadBG("Back/bg3.bmp");
break;
case SDLK_F4:
printf("Chargement Circuit 4\n");
circuit=4;
loadBG("Back/bg4.bmp");
break;
case SDLK_F5:
printf("Chargement Circuit 5\n");
circuit=5;
loadBG("Back/bg5.bmp");
break;
case SDLK_F6:
printf("Chargement Circuit 6\n");
circuit=6;
loadBG("Back/bg6.bmp");
break;
case SDLK_F7:
Voiture.incTraineeSize(-256);
break;
case SDLK_F8:
Voiture.incTraineeSize(256);
break;
case SDLK_F9:
printf("Chargement Voiture 1\n");
Voiture.loadImage("Cars/voiture1.bmp");
break;
case SDLK_F10:
printf("Chargement Voiture 2\n");
Voiture.loadImage("Cars/voiture2.bmp");
break;
case SDLK_F11:
printf("Chargement Voiture 3\n");
Voiture.loadImage("Cars/voiture3.bmp");
break;
case SDLK_F12:
printf("Chargement Voiture 4\n");
Voiture.loadImage("Cars/voiture4.bmp");
break;
case SDLK_PAGEUP:
Voiture.incAngleStep(1);
break;
case SDLK_PAGEDOWN:
Voiture.incAngleStep(-1);
break;
case SDLK_HOME:
waitdel+=5;
break;
case SDLK_END:
waitdel-=5;
if(waitdel<0) waitdel=0;
break;
default :
break;
}
break;
}
break;
}
}
}
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