void ColorPicker::_notification(int p_what) {
switch(p_what) {
case NOTIFICATION_THEME_CHANGED: {
uv_material->set_shader(get_shader("uv_editor"));
w_material->set_shader(get_shader("w_editor"));
update_material(uv_material,color,h,s,v);
update_material(w_material,color,h,s,v);
_update_controls();
} break;
case NOTIFICATION_ENTER_TREE: {
btn_pick->set_icon(get_icon("screen_picker", "ColorPicker"));
update_material(uv_material, color,h,s,v);
update_material(w_material, color,h,s,v);
uv_edit->get_child(0)->cast_to<Control>()->update();
w_edit->get_child(0)->cast_to<Control>()->update();
_update_color();
}
case NOTIFICATION_VISIBILITY_CHANGED: {
c_text->call_deferred("grab_focus");
c_text->call_deferred("select");
} break;
}
}
void ColorPicker::set_color(const Color& p_color) {
color=p_color;
h=color.get_h();
s=color.get_s();
v=color.get_v();
if (!is_inside_tree())
return;
update_material(uv_material, color);
update_material(w_material, color);
uv_edit->get_child(0)->cast_to<Control>()->update();
w_edit->get_child(0)->cast_to<Control>()->update();
_update_color();
}
void ColorPicker::_value_changed(double) {
if (updating)
return;
for(int i=0;i<3;i++) {
color.components[i] = scroll[i]->get_val()/(raw_mode_enabled?1.0:255.0);
}
color.components[3] = scroll[3]->get_val()/255.0;
update_material(uv_material,color);
update_material(w_material,color);
c_text->set_text(color.to_html(edit_alpha && color.a<1));
sample->update();
emit_signal("color_changed",color);
}
