void GuiScrollbar::onDraw(sf::RenderTarget& window)
{
drawStretched(window, rect, "gui/ScrollbarBackground");
int range = (max_value - min_value);
float move_height = (rect.height - rect.width * 2);
float bar_size = move_height * value_size / range;
if (bar_size > move_height)
bar_size = move_height;
drawStretched(window, sf::FloatRect(rect.left, rect.top + rect.width + move_height * value / range, rect.width, bar_size), "gui/ScrollbarSelection", sf::Color::White);
}
void GuiTextEntry::onDraw(sf::RenderTarget& window)
{
if (focus)
drawStretched(window, rect, "gui/TextEntryBackground.focused", selectColor(colorConfig.text_entry.background));
else
drawStretched(window, rect, "gui/TextEntryBackground", selectColor(colorConfig.text_entry.background));
bool typing_indicator = focus;
const float blink_rate = 0.530;
if (blink_clock.getElapsedTime().asSeconds() < blink_rate)
typing_indicator = false;
if (blink_clock.getElapsedTime().asSeconds() > blink_rate * 2.0f)
blink_clock.restart();
drawText(window, sf::FloatRect(rect.left + 16, rect.top, rect.width, rect.height), text + (typing_indicator ? "_" : ""), ACenterLeft, text_size, main_font, selectColor(colorConfig.text_entry.forground));
}
void GuiButton::onDraw(sf::RenderTarget& window)
{
sf::Color color = selectColor(colorConfig.button.background);
sf::Color text_color = selectColor(colorConfig.button.forground);
if (!enabled)
drawStretched(window, rect, "gui/ButtonBackground.disabled", color);
else if (active)
drawStretched(window, rect, "gui/ButtonBackground.active", color);
else if (hover)
drawStretched(window, rect, "gui/ButtonBackground.hover", color);
else
drawStretched(window, rect, "gui/ButtonBackground", color);
if (icon_name != "")
{
sf::FloatRect text_rect = rect;
sf::Sprite icon;
EGuiAlign text_align = ACenterLeft;
textureManager.setTexture(icon, icon_name);
float scale = rect.height / icon.getTextureRect().height * 0.8;
icon.setScale(scale, scale);
switch(icon_alignment)
{
case ACenterLeft:
case ATopLeft:
case ABottomLeft:
icon.setPosition(rect.left + rect.height / 2, rect.top + rect.height / 2);
text_rect.left = rect.left + rect.height;
break;
default:
icon.setPosition(rect.left + rect.width - rect.height / 2, rect.top + rect.height / 2);
text_rect.width = rect.width - rect.height;
text_align = ACenterRight;
}
icon.setColor(text_color);
window.draw(icon);
drawText(window, text_rect, text, text_align, text_size, main_font, text_color);
}else{
drawText(window, rect, text, ACenter, text_size, main_font, text_color);
}
}
void GuiTextEntry::onDraw(sf::RenderTarget& window)
{
drawStretched(window, rect, "gui/TextEntryBackground", selectColor(colorConfig.text_entry.background));
drawText(window, sf::FloatRect(rect.left + 16, rect.top, rect.width, rect.height), text + (focus ? "_" : ""), ACenterLeft, text_size, main_font, selectColor(colorConfig.text_entry.forground));
}
void GuiSlider::onDraw(sf::RenderTarget& window)
{
drawStretched(window, rect, "gui/SliderBackground", selectColor(colorConfig.slider.background));
sf::Color color = selectColor(colorConfig.slider.forground);
if (rect.width > rect.height)
{
float x;
for(TSnapPoint& point : snap_points)
{
x = rect.left + (rect.width - rect.height) * (point.value - min_value) / (max_value - min_value);
sf::Sprite snap_sprite;
textureManager.setTexture(snap_sprite, "gui/SliderTick");
snap_sprite.setRotation(90);
snap_sprite.setPosition(x + rect.height / 2, rect.top + rect.height / 2);
snap_sprite.setScale(rect.height / snap_sprite.getTextureRect().width, rect.height / snap_sprite.getTextureRect().width);
snap_sprite.setColor(selectColor(colorConfig.slider.background));
window.draw(snap_sprite);
}
x = rect.left + (rect.width - rect.height) * (value - min_value) / (max_value - min_value);
sf::Sprite sprite;
textureManager.setTexture(sprite, "gui/SliderKnob");
sprite.setOrigin(0, 0);
sprite.setPosition(x, rect.top);
sprite.setScale(rect.height / sprite.getTextureRect().width, rect.height / sprite.getTextureRect().width);
sprite.setColor(color);
window.draw(sprite);
}else{
float y;
for(TSnapPoint& point : snap_points)
{
y = rect.top + (rect.height - rect.width) * (point.value - min_value) / (max_value - min_value);
sf::Sprite snap_sprite;
textureManager.setTexture(snap_sprite, "gui/SliderTick");
snap_sprite.setOrigin(0, 0);
snap_sprite.setPosition(rect.left, y);
snap_sprite.setScale(rect.width / snap_sprite.getTextureRect().width, rect.width / snap_sprite.getTextureRect().width);
snap_sprite.setColor(selectColor(colorConfig.slider.background));
window.draw(snap_sprite);
}
y = rect.top + (rect.height - rect.width) * (value - min_value) / (max_value - min_value);
sf::Sprite sprite;
textureManager.setTexture(sprite, "gui/SliderKnob");
sprite.setOrigin(0, 0);
sprite.setPosition(rect.left, y);
sprite.setScale(rect.width / sprite.getTextureRect().width, rect.width / sprite.getTextureRect().width);
sprite.setColor(color);
window.draw(sprite);
}
if (overlay_label)
{
overlay_label->setText(string(value, 0));
}
}
