void NeoWindow::RedrawNNetPlot() {
if ( nnet_plot == NULL ) return;
Window window = FL_ObjWin( nnet_plot->mainCanvas );
int index = neo->output_creature;
if ( index >= 0 ) { // Only need to redraw network structure if we're looking at a new bug
if ( index != nnet_plot->mainCanvas->u_ldata ) DrawNetworkStructure();
UpdateInformation();
} else {
::XSetForeground( display, gc, fl_get_pixel( FL_COL1 ) ); // Clear the whole damn thing
::XFillRectangle( display, window, gc, 0, 0, 450, 300 );
}
nnet_plot->mainCanvas->u_ldata = index;
::XFlush( display );
}
int image_displaysetup()
/* Inicializa las ventanas, la paleta de colores y memoria compartida para visualizacion*/
{
XGCValues gc_values;
XWindowAttributes win_attributes;
XColor nuevocolor;
int pixelNum, numCols;
int allocated_colors=0, non_allocated_colors=0;
image_win= FL_ObjWin(fd_guixforms->ventana0);
XGetWindowAttributes(display, image_win, &win_attributes);
screen = DefaultScreen(display);
XMapWindow(display, image_win);
/*XSelectInput(display, image_win, ButtonPress|StructureNotifyMask);*/
gc_values.graphics_exposures = False;
image_gc = XCreateGC(display, image_win, GCGraphicsExposures, &gc_values);
/* Utilizan el Visual (=estructura de color) y el colormap con que este operando el programa principal con su Xforms. No crea un nuevo colormap, sino que modifica el que se estaba usando a traves de funciones de Xforms*/
vmode= fl_get_vclass();
if ((vmode==TrueColor)&&(fl_state[vmode].depth==16))
{printf("display: truecolor 16 bpp\n");
imagenA_buf = (char *) malloc(SIFNTSC_COLUMNS*SIFNTSC_ROWS*2);
imagenA = XCreateImage(display,DefaultVisual(display,screen),win_attributes.depth, ZPixmap,0,imagenA_buf,SIFNTSC_COLUMNS, SIFNTSC_ROWS,8,0);
imagenB_buf = (char *) malloc(SIFNTSC_COLUMNS*SIFNTSC_ROWS*2);
imagenB = XCreateImage(display,DefaultVisual(display,screen),win_attributes.depth, ZPixmap,0,imagenB_buf,SIFNTSC_COLUMNS, SIFNTSC_ROWS,8,0);
return win_attributes.depth;
}
else if ((vmode==TrueColor)&&(fl_state[vmode].depth==24))
{ printf("display: truecolor 24 bpp\n");
imagenA_buf = (char *) malloc(SIFNTSC_COLUMNS*SIFNTSC_ROWS*4);
imagenA = XCreateImage(display,DefaultVisual(display,screen),24, ZPixmap,0,imagenA_buf,SIFNTSC_COLUMNS, SIFNTSC_ROWS,8,0);
imagenB_buf = (char *) malloc(SIFNTSC_COLUMNS*SIFNTSC_ROWS*4);
imagenB = XCreateImage(display,DefaultVisual(display,screen),24, ZPixmap,0,imagenB_buf,SIFNTSC_COLUMNS, SIFNTSC_ROWS,8,0);
return win_attributes.depth;
}
else if ((vmode==PseudoColor)&&(fl_state[vmode].depth==8))
{
numCols = 256;
for (pixelNum=0; pixelNum<numCols; pixelNum++)
{
nuevocolor.pixel=0;
nuevocolor.red=pixelNum<<8;
nuevocolor.green=pixelNum<<8;
nuevocolor.blue=pixelNum<<8;
nuevocolor.flags=DoRed|DoGreen|DoBlue;
/*if (XAllocColor(display,DefaultColormap(display,screen),&nuevocolor)==False) tabla[pixelNum]=tabla[pixelNum-1];*/
if (XAllocColor(display,fl_state[vmode].colormap,&nuevocolor)==False) {tabla[pixelNum]=tabla[pixelNum-1]; non_allocated_colors++;}
else {tabla[pixelNum]=nuevocolor.pixel;allocated_colors++;}
}
printf("display: depth= %d\n", fl_state[vmode].depth);
printf("display: colormap got %d colors, %d non_allocated colors\n",allocated_colors,non_allocated_colors);
imagenA_buf = (char *) malloc(SIFNTSC_COLUMNS*SIFNTSC_ROWS);
imagenA = XCreateImage(display,DefaultVisual(display,screen),8, ZPixmap,0,imagenA_buf,SIFNTSC_COLUMNS, SIFNTSC_ROWS,8,0);
imagenB_buf = (char *) malloc(SIFNTSC_COLUMNS*SIFNTSC_ROWS);
imagenB = XCreateImage(display,DefaultVisual(display,screen),8, ZPixmap,0,imagenB_buf,SIFNTSC_COLUMNS, SIFNTSC_ROWS,8,0);
pixel8bpp_rojo = fl_get_pixel(FL_RED);
pixel8bpp_blanco = fl_get_pixel(FL_WHITE);
pixel8bpp_amarillo = fl_get_pixel(FL_YELLOW);
return win_attributes.depth;
}
else
{
perror("Unsupported color mode in X server");exit(1);
}
return win_attributes.depth;
}
