void GuiPowerDamageIndicator::onDraw(sf::RenderTarget& window)
{
if (!my_spaceship)
return;
sf::Color color;
string display_text;
float power = my_spaceship->systems[system].power_level;
float health = my_spaceship->systems[system].health;
float heat = my_spaceship->systems[system].heat_level;
int alpha = 128;
if (system == SYS_FrontShield)
{
power = std::max(power, my_spaceship->systems[SYS_RearShield].power_level);
health = std::max(health, my_spaceship->systems[SYS_RearShield].health);
heat = std::max(heat, my_spaceship->systems[SYS_RearShield].heat_level);
}
if (health <= 0.0)
{
color = sf::Color::Red;
display_text = "DAMAGED";
}else if ((system == SYS_Warp || system == SYS_JumpDrive) && WarpJammer::isWarpJammed(my_spaceship->getPosition()))
{
color = sf::Color::Red;
display_text = "JAMMED";
}else if (power == 0.0)
{
color = sf::Color::Red;
display_text = "NO POWER";
}else if (my_spaceship->energy_level < 10)
{
color = sf::Color(255, 128, 0);
alpha = 64;
display_text = "LOW ENERGY";
}else if (power < 0.3)
{
color = sf::Color(255, 128, 0);
alpha = 64;
display_text = "LOW POWER";
}else if (heat > 0.90)
{
color = sf::Color(255, 128, 0);
alpha = 64;
display_text = "OVERHEATING";
}else{
return;
}
draw9Cut(window, rect, "button_background", sf::Color(0, 0, 0, alpha));
draw9Cut(window, rect, "border_background", color);
if (rect.height > rect.width)
drawVerticalText(window, rect, display_text, ACenter, text_size, main_font, color);
else
drawText(window, rect, display_text, ACenter, text_size, main_font, color);
}
void GuiButton::onDraw(sf::RenderTarget& window)
{
sf::Color color = button_color;
if (!enabled)
color = color * sf::Color(96, 96, 96, 255);
else if (hover)
color = color * sf::Color(128, 128, 128, 255);
draw9Cut(window, rect, "button_background", color);
drawText(window, rect, text, ACenter, text_size, sf::Color::Black);
}
void GuiSlider::onDraw(sf::RenderTarget& window)
{
draw9Cut(window, rect, "button_background", sf::Color(64,64,64, 255));
sf::Color color = sf::Color::White;
if (!enabled)
color = color * sf::Color(96, 96, 96, 255);
else if (hover)
color = sf::Color(255,255,255, 128);
if (rect.width > rect.height)
{
float x;
if (snap_value != std::numeric_limits<float>::infinity())
{
x = rect.left + (rect.width - rect.height) * (snap_value - min_value) / (max_value - min_value);
sf::RectangleShape backgroundZero(sf::Vector2f(8.0, rect.height));
backgroundZero.setPosition(x + rect.height / 2.0 - 4.0, rect.top);
backgroundZero.setFillColor(sf::Color(8,8,8,255));
window.draw(backgroundZero);
}
x = rect.left + (rect.width - rect.height) * (value - min_value) / (max_value - min_value);
draw9Cut(window, sf::FloatRect(x, rect.top, rect.height, rect.height), "button_background", color);
}else{
float y;
if (snap_value != std::numeric_limits<float>::infinity())
{
y = rect.top + (rect.height - rect.width) * (snap_value - min_value) / (max_value - min_value);
sf::RectangleShape backgroundZero(sf::Vector2f(rect.width, 8.0));
backgroundZero.setPosition(rect.left, y + rect.width / 2.0 - 4.0);
backgroundZero.setFillColor(sf::Color(8,8,8,255));
window.draw(backgroundZero);
}
y = rect.top + (rect.height - rect.width) * (value - min_value) / (max_value - min_value);
draw9Cut(window, sf::FloatRect(rect.left, y, rect.width, rect.width), "button_background", color);
}
if (overlay_label)
{
overlay_label->setText(string(value, 0));
}
}
void GuiBox::onDraw(sf::RenderTarget& window)
{
if (fill_color.a > 0)
draw9Cut(window, rect, "button_background", fill_color);
draw9Cut(window, rect, "border_background", sf::Color::White);
}
