Commit c6f42868 authored by Arnaud Blanchard's avatar Arnaud Blanchard
Browse files

Use 3 digits instead of 3 to display colored surfaces

parent 1b8e6a0e
......@@ -462,14 +462,14 @@ static void fprint_3Dmatrix(FILE *file, blc_mem *mem, int offset, int step0, int
size_t console_size;
if (ansi_terminal){
console_size=length0*width*height*8+height; //8 bytes per pixel for colors + return char for each line.
console_size=length0*width*height*9+height; //9 bytes per pixel for colors + return char for each line.
if (!ansi_texts) {
ansi_texts = MANY_ALLOCATIONS(256*2, char);
ansi_texts = MANY_ALLOCATIONS(256*3, char);
uchar_bar_colors = MANY_ALLOCATIONS(256, char);
FOR(i, 256)
{
sprintf(tmp_string, "%.2d ", i%100);
memcpy(ansi_texts+i*2, tmp_string, 2);
sprintf(tmp_string, "%.3d ", i);
memcpy(ansi_texts+i*3, tmp_string, 3);
uchar_bar_colors[i] = blc_bar_colors[i*BLC_BAR_COLORS_NB/256];
}
}
......@@ -501,8 +501,10 @@ static void fprint_3Dmatrix(FILE *file, blc_mem *mem, int offset, int step0, int
}
console_buffer.chars[console_size++]='m';
}
console_buffer.chars[console_size++]=ansi_texts[value*2];
console_buffer.chars[console_size++]=ansi_texts[value*2+1];
console_buffer.chars[console_size++]=ansi_texts[value*3];
console_buffer.chars[console_size++]=ansi_texts[value*3+1];
console_buffer.chars[console_size++]=ansi_texts[value*3+2];
// console_buffer.data[console_size++]=' ';
previous_color_id=color_id;
}
......
......@@ -80,7 +80,7 @@ int main(int argc, char **argv){
//Display the array as a array of decimals)
pixel_array.fprint_surface_uchars(stderr);
fprintf(stderr, "\nWe display the array of intensities as compact colored values (two last digits)\n\n");
fprintf(stderr, "\nWe display the array of intensities as compact colored values\n\n");
//Display the array as a compact surface of color (ansi_terminal). Ideal for images
pixel_array.fprint_surface_uchars(stderr, 1);
......
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