void GuiListboxEntry::draw(int x, int y, int width, DrawType draw_type) {
Subsystem& s = gui.get_subsystem();
float alpha = gui.get_alpha(this);
Font *f = gui.get_font();
if (draw_type == DrawTypeSelected) {
int th = f->get_font_height();
s.set_color(0.5f, 0.5f, 0.5f, alpha);
s.draw_box(x, y, width, th);
} else if (draw_type == DrawTypeTitle) {
int th = f->get_font_height();
s.set_color(0.5f, 0.5f, 1.0f, alpha);
s.draw_box(x, y, width, th);
}
s.set_color(1.0f, 1.0f, 1.0f, alpha);
size_t sz = columns.size();
int width0 = width;
for (size_t i = 1; i < sz; i++) {
width0 -= columns[i].width + Spc;
}
draw_column(columns[0], x, y, width0);
x += width0 + Spc;
for (size_t i = 1; i < sz; i++) {
int w = columns[i].width;
draw_column(columns[i], x, y, w);
x += columns[i].width + Spc;
}
s.reset_color();
}
void raycasting(t_env *e)
{
int x;
x = 0;
while (x < WIN_WIDTH)
{
e->cam_x = (2.0 * x / (double)(WIN_WIDTH)) - 1.0;
e->rpos_x = e->pos_x;
e->rpos_y = e->pos_y;
e->rdir_x = e->dir_x + e->plan_x * e->cam_x;
e->rdir_y = e->dir_y + e->plan_y * e->cam_x;
e->map_x = (int)(e->rpos_x);
e->map_y = (int)(e->rpos_y);
e->ddist_x = sqrt(1 + (e->rdir_y * e->rdir_y) / (e->rdir_x *
e->rdir_x));
e->ddist_y = sqrt(1 + (e->rdir_x * e->rdir_x) / (e->rdir_y *
e->rdir_y));
e->hit = 0;
digital_differential_analizer(e);
optic_correction(e);
get_height_column(e);
draw_column(e, x);
x++;
}
mlx_put_image_to_window(e->mlx, e->win, e->img, 0, 0);
}
void draw_real_map(t_map *map, t_img *img)
{
int x;
t_raycaster r;
x = 0;
while (x < img->width)
{
init_ray(&r, map, img, x);
ray_cast(&r, map);
draw_column(&r, map, img, x);
x++;
}
}
void
update_frame(const GameState *game)
{
init_video_buffer();
// Draw puzzle
int nr_block = game->nr_block_h * game->nr_block_v;
for (int i = 0; i < nr_block; i++) {
int block_index = game->block[i];
// Draw a block
int scr_x = (i % game->nr_block_h) * game->block_w;
int scr_y = (i / game->nr_block_h) * game->block_h;
int pic_x = (block_index % game->nr_block_h) * game->block_w;
int pic_y = (block_index / game->nr_block_h) * game->block_h;
for (int off_y = 0; off_y < game->block_h; off_y++) {
for (int off_x = 0; off_x < game->block_w; off_x++) {
draw_pixel(scr_x + off_x, scr_y + off_y,
get_color(game->image, pic_x + off_x, pic_y + off_y, game->image_w, game->image_h));
}
}
}
// Draw frame
for (int i = 0; i < game->nr_block_h + 1; i++) {
int scr_x = i * game->block_w;
draw_column(scr_x, 0, 6, get_scr_h(), 0);
}
for (int i = 0; i < game->nr_block_v + 1; i++) {
int scr_y = i * game->block_h;
draw_row(0, scr_y, 6, get_scr_w(), 0);
}
draw_border(game->block_x * game->block_w, game->block_y * game->block_h,
game->block_w, game->block_h, 3, 0x000000ff);
if (game->select == 1) {
draw_border(game->select_block_x * game->block_w, game->select_block_y * game->block_h,
game->block_w, game->block_h, 3, 0x00ff0000);
}
update_screen();
}
static void draw_rect_tests(SkCanvas* canvas) {
draw_square(canvas, 10, 10);
draw_column(canvas, 30, 10);
draw_bar(canvas, 10, 30);
}
void draw_graph(double val)
{
int index = 0, loop_n = min(max_x, history_n), n = 0, n2 = 0;
double avg = 0, sd = 0;
double avg2 = 0, sd2 = 0;
double mi = MY_DOUBLE_INF, ma = -MY_DOUBLE_INF, diff = 0.0;
for(index=0; index<loop_n; index++)
{
double val = history[index];
if (!history_set[index])
continue;
mi = min(val, mi);
ma = max(val, ma);
avg += val;
sd += val * val;
n++;
}
if (!n)
return;
avg /= (double)n;
sd = sqrt((sd / (double)n) - pow(avg, 2.0));
mi = max(mi, avg - sd);
ma = min(ma, avg + sd);
for(index=0; index<loop_n; index++)
{
double val = history[index];
if (!history_set[index])
continue;
if (val < mi || val > ma)
continue;
avg2 += val;
sd2 += val * val;
n2++;
}
if (n2)
{
avg2 /= (double)n2;
sd2 = sqrt((sd2 / (double)n2) - pow(avg2, 2.0));
mi = max(mi, avg2 - sd2);
ma = min(ma, avg2 + sd2);
diff = ma - mi;
if (diff == 0.0)
diff = 1.0;
wattron(w_line1, A_REVERSE);
myprintloc(w_line1, 0, 0, gettext("graph range: %7.2fms - %7.2fms "), mi, ma);
wattroff(w_line1, A_REVERSE);
wnoutrefresh(w_line1);
/* fprintf(stderr, "%d| %f %f %f %f\n", h_stats.n, mi, avg, ma, sd); */
for(index=0; index<loop_n; index++)
{
char overflow = 0, limitter = 0;
double val = 0, height = 0;
int i_h = 0, x = max_x - (1 + index);
if (!history_set[index])
{
mvwchgat(w_stats, stats_h - 1, x, 1, A_REVERSE, C_CYAN, NULL);
continue;
}
if (history[index] < graph_limit)
val = history[index];
else
{
val = graph_limit;
limitter = 1;
}
height = (val - mi) / diff;
if (height > 1.0)
{
height = 1.0;
overflow = 1;
}
i_h = (int)(height * stats_h);
/* fprintf(stderr, "%d %f %f %d %d\n", index, history[index], height, i_h, overflow); */
draw_column(w_stats, x, i_h, overflow, limitter);
}
}
}
void draw_fft(void)
{
double mx_mag = 0.0;
int index = 0, highest = 0;
int cx = 0, cy = 0;
/* double max_freq = hz / 2.0; */
double highest_freq = 0, avg_freq_index = 0.0, total_val = 0.0, avg_freq = 0.0;
int dummy = 0;
getyx(w_slow, cy, cx);
for(index=0; index<max_x; index++)
{
double val = 0.0;
if (history_set[index])
val = history[index];
else
val = index > 0 ? history[index - 1] : 0;
if (val > graph_limit)
val = graph_limit;
history_temp[index] = val;
}
fft_do(history_temp, history_fft_magn, history_fft_phase);
for(index=1; index<max_x/2; index++)
{
avg_freq_index += (double)index * history_fft_magn[index];
total_val += history_fft_magn[index];
if (history_fft_magn[index] > mx_mag)
{
mx_mag = history_fft_magn[index];
highest = index;
}
}
highest_freq = (hz / (double)max_x) * (double)highest;
avg_freq_index /= total_val;
avg_freq = (hz / (double)max_x) * avg_freq_index;
wattron(w_line1, A_REVERSE);
myprintloc(w_line1, 0, 38, gettext("highest: %6.2fHz, avg: %6.2fHz"), highest_freq, avg_freq);
wattroff(w_line1, A_REVERSE);
wnoutrefresh(w_line1);
dummy = max_x / 2 + 1;
if (draw_phase)
{
int y = 0;
for(y=0; y<slow_n; y++)
mvwchgat(w_slow, y, dummy, 1, A_REVERSE, C_WHITE, NULL);
for(index=0; index<slow_n; index++)
mvwchgat(w_slow, index, 0, max_x, A_NORMAL, C_WHITE, NULL);
for(index=1; index<dummy - 1; index++)
draw_rad_column(w_slow, index - 1, history_fft_phase[index]);
}
else
{
for(index=0; index<slow_n; index++)
mvwchgat(w_slow, index, max_x / 2, max_x / 2, A_NORMAL, C_WHITE, NULL);
}
for(index=1; index<dummy; index++)
{
int height_magn = (int)((double)slow_n * (history_fft_magn[index] / mx_mag));
draw_column(w_slow, max_x / 2 + index - 1, height_magn, 0, 0);
}
wmove(w_slow, cy, cx);
wnoutrefresh(w_slow);
}
static void garnish_distibution(unsigned int num_counts, const char *title)
{
unsigned int i;
/* Set normal font */
fprintf(distribution.out, "/Helvetica findfont ");
fprintf(distribution.out, "%u scalefont setfont ", NORMAL_FONT_SIZE);
/* Figure out max string length: answer on stack */
max_length(distribution.out,
REMARKS,
distribution.remarks[TOP],
distribution.remarks[BOTTOM],
num_counts);
/* We need to be at far right + width of remarks column (on stack) */
fprintf(distribution.out, "dup %u add 0 moveto\n",
distribution.remark);
/* Takes column width from the stack, moves cursor LEFT. */
draw_column(distribution.out, REMARKS,
distribution.remarks[TOP],
distribution.remarks[BOTTOM],
NORMAL_FONT_SIZE,
num_counts,
false);
/* Move to origin. */
fprintf(distribution.out, "0 0 moveto\n");
/* Moves cursor left */
draw_numbers(distribution.out, num_counts, false);
/* Draw table title */
fprintf(distribution.out, "/Helvetica findfont ");
fprintf(distribution.out, "%u scalefont setfont ",
TOP_LEFT_INFO_FONT_SIZE);
/* Move up a little */
fprintf(distribution.out, "0 %u rmoveto\n", TOP_LEFT_INFO_FONT_SIZE);
fprintf(distribution.out,"gsave (Table II - Distribution of the Effective Votes - %s)"
" show grestore\n",
get_time_string());
/* Draw quota calculation */
if (distribution.quota != 0) {
fprintf(distribution.out,
"0 %u rmoveto gsave\n", TOP_LEFT_INFO_FONT_SIZE*3);
fprintf(distribution.out, "(Quota = ) show\n");
fprintf(distribution.out,
"gsave 0 %u rmoveto ( %u) show grestore\n",
TOP_LEFT_INFO_FONT_SIZE/2+3,
distribution.num_formals);
fprintf(distribution.out,
"gsave 0 -%u rmoveto ( %u+1) show grestore\n",
TOP_LEFT_INFO_FONT_SIZE/2+3,
distribution.num_seats);
fprintf(distribution.out,
"gsave %u 0 rlineto stroke grestore\n",
TOP_LEFT_INFO_FONT_SIZE * 5);
fprintf(distribution.out,
"%u 0 rmoveto ( + 1 = %u) show grestore\n",
TOP_LEFT_INFO_FONT_SIZE * 5, distribution.quota);
}
/* Draw total for casual vacancy. */
if (distribution.vacancy_total_votes != 0) {
fprintf(distribution.out,
"0 %u rmoveto gsave"
" (Total votes to be distributed = %u)"
" show grestore\n",
TOP_LEFT_INFO_FONT_SIZE*3,
distribution.vacancy_total_votes);
}
/* Draw title */
fprintf(distribution.out, "/Helvetica findfont ");
fprintf(distribution.out, "%u scalefont setfont ", TITLE_FONT_SIZE);
fprintf(distribution.out,
"0 %u rmoveto\n",
TOP_LEFT_INFO_FONT_SIZE + TITLE_FONT_SIZE*2);
fprintf(distribution.out,
"gsave"
" (Scrutiny Sheet for %s - Division of %s) "
"show grestore\n",
title, distribution.ename);
for (i = 0; i < num_counts; i++) {
free(distribution.remarks[TOP][i]);
distribution.remarks[TOP][i] = NULL;
free(distribution.remarks[BOTTOM][i]);
distribution.remarks[BOTTOM][i] = NULL;
}
}
static void garnish_counting(unsigned int num_counts, const char *title)
{
unsigned int i;
fprintf(counting.out, "/Helvetica findfont ");
fprintf(counting.out, "%u scalefont setfont ", DESCRIP_FONT_SIZE);
/* Figure out max string length: answer on stack */
max_length(counting.out,
COUNT_DESCRIP,
counting.count_descrip[TOP],
counting.count_descrip[BOTTOM],
num_counts);
/* Move to origin. */
fprintf(counting.out, "0 0 moveto\n");
/* Takes column width from the stack, moves cursor LEFT. */
/* Note that draw_column considers pairs above and below the line,
and Table 1 considers the pairs to be those within a "box".
So TOP and BOTTOM are reversed, and TOP is move "up" one */
draw_column(counting.out, COUNT_DESCRIP,
counting.count_descrip[BOTTOM],
counting.count_descrip[TOP]+1,
DESCRIP_FONT_SIZE,
num_counts,
true);
/* Moves cursor left again */
draw_numbers(counting.out, num_counts, true);
/* Draw table title */
fprintf(counting.out, "/Helvetica findfont ");
fprintf(counting.out, "%u scalefont setfont ",
TOP_LEFT_INFO_FONT_SIZE);
/* Move up a little */
fprintf(counting.out, "0 %u rmoveto\n", TOP_LEFT_INFO_FONT_SIZE);
fprintf(counting.out,"gsave (Table I - Counting of the Choices - %s) show grestore\n",
get_time_string());
/* Draw number of votes */
fprintf(counting.out,
"0 %u rmoveto\n", TOP_LEFT_INFO_FONT_SIZE*3);
/* mod for cas vac */
if (counting.num_formals == 0) counting.num_formals = distribution.vacancy_total_ballots;
fprintf(counting.out,
"gsave (Number of formal papers: %u."
" Number of informal papers: %u.) show grestore\n",
counting.num_formals, counting.num_informals);
/* Draw title */
fprintf(counting.out, "/Helvetica findfont ");
fprintf(counting.out, "%u scalefont setfont ", TITLE_FONT_SIZE);
fprintf(counting.out,
"0 %u rmoveto\n",
TOP_LEFT_INFO_FONT_SIZE + TITLE_FONT_SIZE*2);
fprintf(counting.out,
"gsave"
" (Scrutiny Sheet for %s - Division of %s) "
"show grestore\n",
title, counting.ename);
for (i = 0; i < num_counts; i++) {
free(counting.count_descrip[TOP][i]);
counting.count_descrip[TOP][i] = NULL;
free(counting.count_descrip[BOTTOM][i]);
counting.count_descrip[BOTTOM][i] = NULL;
}
}
