/**
 * @file Types.h
 * @brief Plain data shared across UDPScope modules. No logic, no dependencies.
 */
#pragma once

#include <cstddef>
#include <cstdint>
#include <string>
#include <vector>

namespace udpscope {

/** A time series as two parallel arrays, which is what ImPlot wants. */
struct Series {
    std::vector<double> t;
    std::vector<double> v;

    void clear() { t.clear(); v.clear(); }
    size_t size() const { return t.size(); }
    bool empty() const { return t.empty(); }
};

/** RGBA in 0..1. Framework-free so PaneTree needs no ImGui. */
struct Color {
    float r = 1.f, g = 1.f, b = 1.f, a = 1.f;
};

/** Screen rectangle in pixels. */
struct Rect {
    double x = 0.0, y = 0.0, w = 0.0, h = 0.0;

    bool contains(double px, double py) const {
        return px >= x && px < (x + w) && py >= y && py < (y + h);
    }
};

} /* namespace udpscope */