void Editor::draw_object_with_numbers_at
(const GraIt& i, const int nr, const int max, const int px, const int py)
{
std::ostringstream s;
s << nr << "/" << max;
Help::draw_shadow_centered_text(map_frames, font_med, s.str().c_str(),
i->get_x() - px + i->get_xl()/2,
i->get_y() - py, color[COL_TEXT], color[COL_API_SHADOW]);
}
// Wird je nach Torus-Einstellung mehrmals von find_check aufgerufen, where_xy.
void Editor::find_check_at(
Selection& s, GraLi& l, GraIt g, Editor::FindBy findby,
const int whx, const int why
) {
if (findby == Editor::FIND_BY_TRANSP) {
const int col = g->get_pixel(whx - g->get_x(), why - g->get_y());
if (col != color[COL_TRANSPARENT] && col != color[COL_PINK]) {
s.o = g;
s.l = &l;
}
}
else {
if (whx - g->get_x() >= g->get_selbox_x()
&& whx - g->get_x() < g->get_selbox_x() + g->get_selbox_xl()
&& why - g->get_y() >= g->get_selbox_y()
&& why - g->get_y() < g->get_selbox_y() + g->get_selbox_yl()) {
s.o = g;
s.l = &l;
}
}
}
void Editor::draw()
{
// Draw the map
// If drawing takes very long, wait until after dragging.
if (draw_required && (draw_dragging || (
!hardware.key_hold(KEY_UP)
&& !hardware.key_hold(KEY_RIGHT)
&& !hardware.key_hold(KEY_DOWN)
&& !hardware.key_hold(KEY_LEFT)
&& !hardware.get_mlh() ))) {
draw_required = false;
int clock = Help::timer_ticks;
// clear_screen_rectangle() is not enough to prevent drag remainders
map.clear_to_color(color[COL_PINK]);
for (int type = Object::TERRAIN; type != Object::MAX; ++type)
for (GraIt i = object[Object::perm(type)].begin();
i != object[Object::perm(type)].end(); ++i)
i->draw_with_trigger_area();
clock = Help::timer_ticks - clock;
if (clock < Help::timer_ticks_per_second / 5) draw_dragging = true;
else draw_dragging = false;
}
draw_selection_borders();
// Write numbers onto hatches and goals
GraIt i;
unsigned n;
for (n = 0, i = object[Object::GOAL] .begin();
i != object[Object::GOAL] .end(); ++i)
draw_object_with_numbers(i, ++n, object[Object::GOAL] .size());
for (n = 0, i = object[Object::HATCH].begin();
i != object[Object::HATCH].end(); ++i)
draw_object_with_numbers(i, ++n, object[Object::HATCH].size());
if (browser_bitmap) {
// the browser is so large that it covers the status bar
bar.hide();
}
else {
bar.show();
bar.set_down(false); // it's managed by Api::Manager and thus calced
update_bar_text();
}
Api::Manager::draw();
// Mouse cursor on top
// The mouse positioning code is here as well, as Editor::calc_self()
// is skipped whenever a sub-window is open.
mouse_cursor.set_x(hardware.get_mx()-mouse_cursor_offset);
mouse_cursor.set_y(hardware.get_my()-mouse_cursor_offset);
mouse_cursor.draw();
pre_screen->clear_to_color(bg_color);
// Draw everything to pre_screen
map .draw(*pre_screen);
map_frames.draw(*pre_screen);
Api::Manager::draw_to_pre_screen();
blit_to_screen(pre_screen->get_al_bitmap());
}
