void Fl_ToggleTree::draw_node(int depth, int cy, Fl_Node* node) {
Fl_ToggleNode* tnode = (Fl_ToggleNode*)node;
if (damage() == FL_DAMAGE_CHILD && !tnode->changed_ && damaged_ == 0) {
return;
}
tnode->changed_ = 0;
if (tnode->selected_) {
fl_color(selection_color());
fl_rectf(x(), cy + 1, w(), height_(tnode) - 1);
} else {
fl_color((cy - y()) & 1 ? color() : alternate_color());
fl_rectf(x(), cy + 1, w(), height_(tnode) - 1);
}
fl_color(trim_color());
fl_line(x(), cy, x() + w(), cy);
fl_color(FL_BLACK);
if (draw_lines_)
{
int i;
Fl_ToggleNode * n;
fl_xyline(x()+depth*16+8, cy+8, x()+(depth+1)*16, cy+8);
if (tnode->next_)
fl_xyline(x()+depth*16+8, cy, x()+depth*16+8, cy+16);
else
fl_xyline(x()+depth*16+8, cy, x()+depth*16+8, cy+8);
for (i=depth-1, n = (Fl_ToggleNode*)tnode->up_; n; i--,
n = (Fl_ToggleNode*)n->up_)
if (n->next_)
fl_xyline(x()+i*16+8, cy, x()+i*16+8, cy+16);
}
if (tnode->can_open_) {
if (tnode->opened_)
opened_pixmap_->draw(x() + depth*16, cy);
else
closed_pixmap_->draw(x() + depth*16, cy);
}
if (tnode->selected_)
textcolor(selection_label_color());
else
textcolor(labelcolor());
if (tnode->label_) {
int D = depth * 16 + label_offset_;
draw_label(tnode->label_, D, x(), cy, w(), 16);
}
if (tnode->pixmap_) {
tnode->pixmap_->draw(x() + depth*16 + pixmap_offset_, cy + 1);
}
}
void Fl_ToggleTree::edit(Fl_ToggleNode *t, int cx, int cy) {
// printf("edit\n");
if (!edit_input_->visible() && t) {
// printf("%d %d %d %d %s\n",cx, cy, w()-(cx-x()), height_(t), t->label());
edit_input_->resize(cx - 3, cy + 1, w() - (cx - 3 - x()), height_(t) - 1);
edit_input_->value(t->label());
edit_input_->show();
edit_input_->take_focus();
}
}
widget* builder_spacer::build() const
{
spacer* widget = new spacer();
init_control(widget);
const game_logic::map_formula_callable& size = get_screen_size_variables();
const unsigned width = width_(size);
const unsigned height = height_(size);
if(width || height) {
widget->set_best_size(point(width, height));
}
DBG_GUI_G << "Window builder: placed spacer '" << id
<< "' with definition '" << definition << "'.\n";
return widget;
}
void Lake::printPPM(const std::string &file_name) const {
auto file = std::fopen(file_name.c_str(), "w");
std::fprintf(file, "P3\n%ld %ld\n255\n", height_.cols(), height_.rows());
float delta
= (max_height_ > -max_depth_) ? max_height_/255 : -max_depth_/255;
for (unsigned int i = 0; i < height_.rows(); i++) {
for (unsigned int j = 0; j < height_.cols(); j++) {
float h = height_(i, j);
int height_color = static_cast<int>(h/delta + 0.5);
if (h < 0)
std::fprintf(file, "%d 0 0\n", -height_color);
else if (h > 0)
std::fprintf(file, "0 0 %d\n", height_color);
else
std::fputs("0 0 0\n", file);
}
}
std::fclose(file);
}
twidget* tbuilder_drawing::build() const
{
tdrawing* widget = new tdrawing();
init_control(widget);
const game_logic::map_formula_callable& size =
get_screen_size_variables();
const unsigned width = width_(size);
const unsigned height = height_(size);
if(width || height) {
widget->set_best_size(tpoint(width, height));
}
widget->canvas().front().set_cfg(draw_);
DBG_GUI_G << "Window builder: placed drawing '"
<< id << "' with definition '"
<< definition << "'.\n";
return widget;
}
void Lake::updateHeight(unsigned int i, unsigned int j,
float height, unsigned int /* step */) {
height_(i, j) += height;
if (height < max_depth_) max_depth_ = height;
else if (height > max_height_) max_height_ = height;
}
