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skelet

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kolo
2026-03-03 16:39:41 +03:00
parent 0a55fef17c
commit 8baca20d36
15 changed files with 123 additions and 15 deletions
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src/App.cpp
+49 -10
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@@ -168,27 +168,66 @@ void App::update(float dt) {
}
void App::render() {
window_.clear(sf::Color(18, 18, 22));
window_.clear(sf::Color(10, 12, 20));
float width = window_.getSize().x / static_cast<float>(array_.getSize());
float maxVal = static_cast<float>(array_.getSize());
sf::VertexArray vertices(sf::Quads);
for (int i = 0; i < array_.getSize(); ++i) {
float height = (array_.getValue(i) / maxVal) * (window_.getSize().y * 0.8f);
float x = i * width;
float y = window_.getSize().y - height;
sf::Color barColor;
bool useGradient = false;
sf::RectangleShape bar(sf::Vector2f(width - 1.0f, height));
bar.setPosition(i * width, window_.getSize().y - height);
switch (array_.getState(i)) {
case Array::State::NORMAL: bar.setFillColor(sf::Color(200, 200, 200)); break;
case Array::State::COMPARE: bar.setFillColor(sf::Color::Yellow); break;
case Array::State::SWAP: bar.setFillColor(sf::Color::Red); break;
case Array::State::SORTED: bar.setFillColor(sf::Color::Green); break;
case Array::State::NORMAL:
useGradient = true;
break;
case Array::State::COMPARE:
barColor = sf::Color(0, 220, 255);
break;
case Array::State::SWAP:
barColor = sf::Color(255, 120, 30);
break;
case Array::State::SORTED:
barColor = sf::Color(50, 220, 120);
break;
}
if (useGradient) {
float normalizedValue = array_.getValue(i) / maxVal;
sf::Color bottomColor(60, 80, 140);
sf::Color topColor(160, 180, 255);
sf::Color gradientTop(
static_cast<sf::Uint8>(bottomColor.r + (topColor.r - bottomColor.r) * normalizedValue),
static_cast<sf::Uint8>(bottomColor.g + (topColor.g - bottomColor.g) * normalizedValue),
static_cast<sf::Uint8>(bottomColor.b + (topColor.b - bottomColor.b) * normalizedValue)
);
sf::Color gradientBottom(
static_cast<sf::Uint8>(bottomColor.r + (topColor.r - bottomColor.r) * normalizedValue * 0.6f),
static_cast<sf::Uint8>(bottomColor.g + (topColor.g - bottomColor.g) * normalizedValue * 0.6f),
static_cast<sf::Uint8>(bottomColor.b + (topColor.b - bottomColor.b) * normalizedValue * 0.6f)
);
vertices.append(sf::Vertex(sf::Vector2f(x, window_.getSize().y), gradientBottom));
vertices.append(sf::Vertex(sf::Vector2f(x + width - 1.0f, window_.getSize().y), gradientBottom));
vertices.append(sf::Vertex(sf::Vector2f(x + width - 1.0f, y), gradientTop));
vertices.append(sf::Vertex(sf::Vector2f(x, y), gradientTop));
} else {
vertices.append(sf::Vertex(sf::Vector2f(x, window_.getSize().y), barColor));
vertices.append(sf::Vertex(sf::Vector2f(x + width - 1.0f, window_.getSize().y), barColor));
vertices.append(sf::Vertex(sf::Vector2f(x + width - 1.0f, y), barColor));
vertices.append(sf::Vertex(sf::Vector2f(x, y), barColor));
}
window_.draw(bar);
}
window_.draw(vertices);
ui_.draw(window_);
window_.display();