void display(void){
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~[ Apagar ]
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT );
if(colorAmbient[0]==0.5)
glClearColor(GRAY);
else
glClearColor(NIGHT);
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~[ Look at do observador ]
GLfloat obsL [] = {raio*cos(angulo-PI/2)+obsP[0], 0 ,raio*sin(angulo-PI/2)+obsP[2]};
GLfloat lookLant[] = {raio*cos(angLant-PI/2), hLant ,raio*sin(angLant-PI/2)};
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~[ Janela Visualizacao ]
glViewport (0,0,200, 200);
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~[ Projeccao]
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
glOrtho (-xC,xC,-yC,yC,-zC,zC);
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~[ Modelo+View(camera/observador) ]
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
gluLookAt(0, 0.5, 0, 0,0,0, 0, 0, -1);
showLight(lookLant);
//--------------------- Informacao
glColor3f(0,0,0);
int ctrlAmbiente=0;
if(colorAmbient[0]==0.5)
ctrlAmbiente=1;
else
ctrlAmbiente=0;
sprintf(texto, "%d - Noite", ctrlAmbiente);
desenhaTexto(texto,0.5,0,0.5);
sprintf(texto, "%d - Tecto", ctrlLocal);
desenhaTexto(texto,0.5,0,0.6);
sprintf(texto, "%d - Foco", ctrlLant);
desenhaTexto(texto,0.5,0,0.7);
sprintf(texto, "%d - ColorM", ctrlMateriais);
desenhaTexto(texto,0.5,0,0.8);
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~[ Objectos ]
drawScene(MAP);
glViewport (200,200,wScreen-200, hScreen-200);
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~[ Projeccao]
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluPerspective(104, wScreen/hScreen, 0.01, zC*2);
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~[ Modelo+View(camera/observador) ]
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
gluLookAt(obsP[0], obsP[1], obsP[2], obsL[0], obsL[1], obsL[2], 0, 1, 0);
showLight(lookLant);
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~[ Objectos ]
drawScene(PERSPECTIVE);
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~Actualizacao
glutSwapBuffers();
}
void display(void)
{
if (noite)
glClearColor(GRAY1);
else
glClearColor(GRAY2);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT );
if(end_game == 0)
{
//================================================================= Viewport1
glViewport (0, hScreen/4, wScreen/4, hScreen/4);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
glOrtho (-xC,xC, -xC,xC, -zC,zC);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
gluLookAt( 0, 10,0, 0,0,0, 0, 0, -1);
//--------------------- Informacao
sprintf(texto,"Nivel : %d",level+1);
desenhaTexto(texto,-8,1,0,18);
if(clock_active ==1)
{
t2 = clock() - t1;
sprintf(texto,"Tempo : %.2f",((float)t2)/CLOCKS_PER_SEC);
desenhaTexto(texto,-8,1,4,12);
}
if(noite)
strcpy(texto, "Noite : Activo\n");
else
strcpy(texto, "Noite : Inactivo\n");
desenhaTexto(texto,-8,1,8,12);
if(ligaLuz)
strcpy(texto, "Luz tecto : Activo\n");
else
strcpy(texto, "Luz tecto : Inactivo\n");
desenhaTexto(texto,-8,1,12,12);
if(ligaFoco)
strcpy(texto, "Luz foco : Activo\n");
else
strcpy(texto, "Luz foco : Inactivo\n");
desenhaTexto(texto,-8,1,16,12);
//================================================================= Viewport2
glEnable(GL_LIGHTING);
glViewport (wScreen/4, hScreen/4, 0.75*wScreen, 0.75*hScreen);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluPerspective(99.0, wScreen/hScreen, 0.1, 100.0);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
gluLookAt(obsPini[0], obsPini[1], obsPini[2], obsPfin[0], obsPfin[1], obsPfin[2], 0, 1, 0);
/* desenha objectos */
iluminacao();
drawScene();
glutSwapBuffers();
}
else
{
glViewport (0, 0, wScreen, hScreen);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
glOrtho (-xC,xC, -xC,xC, -zC,zC);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
gluLookAt( 0, 10,0, 0,0,0, 0, 0, -1);
strcpy(texto,"FIM");
desenhaTexto(texto,0,0,-8,24);
sprintf(texto,"Tempo Nivel 1 : %.2f",((float)level_time[0])/CLOCKS_PER_SEC);
desenhaTexto(texto,-8,0,-4,24);
sprintf(texto,"Tempo Nivel 2 : %.2f",((float)level_time[1])/CLOCKS_PER_SEC);
desenhaTexto(texto,-8,0,0,24);
sprintf(texto,"Tempo Nivel 3 : %.2f",((float)level_time[2])/CLOCKS_PER_SEC);
desenhaTexto(texto,-8,0,4,24);
strcpy(texto,"Pressione ESC para sair");
desenhaTexto(texto,-4,0,8,24);
glutSwapBuffers();
}
}
