void Kek::redraw()
{
img->fill();
p->begin(img);
auto pen = QPen(Qt::red);
pen.setWidth(2);
p->setPen(pen);
p->setRenderHints(QPainter::Antialiasing | QPainter::SmoothPixmapTransform);
QPoint center = QPoint(size().width(), size().height())/2;
ProjectionCenter = center;
//auto d = center.x()/2;
//auto m = center/2;
FigureRotateAlpha = float(rot_x) / 100.0;
FigureRotateBeta = float(rot_y) / 100.0;
FigurePlace.setX( float(mov_x));
FigurePlace.setY( float(mov_y));
FigureSize += float(fsize) / 12.0;
transform(vert_l, fig_v, fig_t);
axonom(vert_l, fig_t, fig_p);
perspective(vert_l, fig_p, fig_kek);
draw_figure(p, vert_l, fig_kek, edges, fig_e);
p->end();
setPixmap(*img);
}
void main()
{
char c;
int gata = 0;
double xx1[DIM], xx2[DIM], yy1[DIM], yy2[DIM];
initialize_graphic_mode();
initialize_variable_spaces();
create_figure();
draw_figure();
draw_axes();
draw_line();
do
{
c = getch();
for (int i = 0; i < DIM; i++)
{
xx1[i] = x1[i];
xx2[i] = x2[i];
yy1[i] = y1[i];
yy2[i] = y2[i];
}
switch (c)
{
case 9:
idx++;
if (idx == 9)
idx = 1;
variable_space(1);
break;
case '+':
modify_variable(1);
break;
case '-':
modify_variable(0);
break;
case 't':
draw_figure();
translate(transX, transY);
draw_figure();
break;
case 's':
draw_figure();
scale(scaleX, scaleY);
draw_figure();
break;
case 'c':
draw_figure();
center_rotate(rotA);
draw_figure();
break;
case 'r':
draw_figure();
origin_rotate(rotA);
draw_figure();
break;
case 'x':
draw_figure();
Ox_simetry();
draw_figure();
break;
case 'y':
draw_figure();
Oy_simetry();
draw_figure();
break;
case 'o':
draw_figure();
origin_simetry();
draw_figure();
break;
case 'd':
draw_figure();
random_line_simetry(simX, simY, simA);
draw_figure();
break;
case 27:
gata = 1;
break;
case 0:
c = getch();
switch (c)
{
case 15:
idx--;
if (idx == 0)
idx = 8;
variable_space(0);
break;
case 80:
draw_axes();
if (y < 427)
y++;
draw_axes();
break;
case 72:
draw_axes();
if (y > 0)
y--;
draw_axes();
break;
case 77:
draw_axes();
if (x < 638)
x++;
draw_axes();
break;
case 75:
draw_axes();
if (x > 0)
x--;
draw_axes();
break;
}
}
if (not_on_the_screen())
{
draw_figure();
for (int i = 0; i < DIM; i++)
{
x1[i] = xx1[i];
x2[i] = xx2[i];
y1[i] = yy1[i];
y2[i] = yy2[i];
}
draw_figure();
}
}
while (!gata);
closegraph();
}
static xtk_widget_t*
create_skinned_list(xtk_widget_t *win, skin_t *skin, tcconf_section_t *sec,
tchash_table_t *parameters)
{
int x, y;
int width, height;
int i=0;
char *action = NULL;
widget_data_t *wd = tcallocdz(sizeof(*wd), NULL, widgetdata_free);
xtk_widget_t *l;
int disable = 0;
int alpha = 0xff, calpha = 0xff;
char *font, *color, *ccolor = NULL;
tcconf_section_t *bfnt = NULL;
tcconf_section_t *fig = NULL;
int rows, spacing;
int xs, ys;
i += tcconf_getvalue(sec, "position", "%d %d", &x, &y);
i += tcconf_getvalue(sec, "size", "%d %d", &width, &height);
if((bfnt = tcconf_getsection(sec, "bitmap"))){
tcconf_setvalue(bfnt, "path", "%s", skin->path);
i++;
} else if(tcconf_getvalue(sec, "font", "%s", &font) == 1){
i++;
}
i += tcconf_getvalue(sec, "color", "%s %d", &color, &alpha) > 0;
i += tcconf_getvalue(sec, "spacing", "%d", &spacing);
i += tcconf_getvalue(sec, "rows", "%d", &rows);
if(i != 8){
return NULL;
}
tcconf_getvalue(sec, "current-color", "%s %d", &ccolor, &calpha);
fig = tcconf_getsection(sec, "background_figure");
tcconf_getvalue(sec, "action", "%s", &action);
wd->action = action;
wd->skin = tcref(skin);
wd->values = calloc(1, sizeof(char *));
l = xtk_widget_list_create(win, x, y, width, height);
if(tcconf_getvalue(sec, "scroll", "%d %d", &xs, &ys) == 2) {
xtk_widget_list_set_scroll(l, xs, ys);
}
if(fig != NULL) {
tcconf_setvalue(fig, "position", "%d %d", 0, 0);
tcconf_setvalue(fig, "size", "%d %d", width, height);
image_t *img = draw_figure(fig);
xtk_widget_list_set_image(l, img);
tcfree(img);
tcfree(fig);
}
xtk_widget_list_set_data(l, wd);
xtk_widget_list_set_action(l, lookup_action);
if(l) {
void *c = NULL;
char *value, *variable;
if(bfnt){
xtk_widget_list_set_bitmapfont(l, bfnt);
tcfree(bfnt);
} else {
xtk_widget_list_set_font(l, font);
free(font);
}
xtk_widget_list_set_color(l, color, alpha);
free(color);
if(ccolor) {
xtk_widget_list_set_current_color(l, ccolor, calpha);
free(ccolor);
}
xtk_widget_list_set_spacing(l, spacing);
xtk_widget_list_set_rows(l, rows);
while(i = tcconf_nextvalue(sec, "value", &c, "%s %s",
&variable, &value), c) {
if(i == 2) {
if(strcmp(variable, "current_position") == 0) {
int *val = NULL, *def = NULL;
int p;
save_varcb(l, list_set_current, "integer", value);
register_varwidget(l, list_set_current, "integer",
value);
parse_variable("integer", value, (void *)&val,
(void *)&def);
if(!val) {
if(def) {
p = *def;
tcfree(def);
}
val = &p;
}
list_set_current(l, val);
} else if(strcmp(variable, "number_of_entries") == 0) {
int *val = NULL, *def = NULL;
int p;
save_varcb(l, list_set_number_of_entries, "integer",
value);
register_varwidget(l, list_set_number_of_entries,
"integer", value);
parse_variable("integer", value, (void *)&val,
(void *)&def);
if(!val) {
if(def) {
p = *def;
tcfree(def);
}
val = &p;
}
list_set_number_of_entries(l, val);
} else if(strcmp(variable, "entries") == 0) {
void *val = NULL;
save_varcb(l, list_set_entries, "string_array",
value);
register_varwidget(l, list_set_entries,
"string_array", value);
parse_variable("string_array", value, &val, NULL);
if(val) {
list_set_entries(l, val);
tcfree(val);
}
}
free(value);
free(variable);
}
}
l->on_destroy = destroy_skinned_list;
if(disable) xtk_widget_disable(l);
}
return l;
}
//GLUT display callback
void display( void )
{
ClearScreen();
glColor3f(1.0,1.0,1.0);
draw_figure(data);
}
