56 lines
2.1 KiB
C++
56 lines
2.1 KiB
C++
#include "core/rendering/notifications.hpp"
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#include "core/rendering/screen.h"
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#include "utils/utils.h"
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namespace Notifications {
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namespace {
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// Paleta semi-saturada: a mig cami entre pastel i color "pur". Manté
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// contrast del outline (foscor) sense diluir el matís.
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// (Color no és literal type ⇒ const, no constexpr.)
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const Color INFO_COLOR{0xF0, 0xD0, 0x40}; // groc
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const Color TOGGLE_COLOR{0x60, 0xC0, 0xF0}; // cian
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const Color CHOICE_COLOR{0xD0, 0x60, 0xD0}; // magenta
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const Color SUCCESS_COLOR{0x70, 0xD0, 0x70}; // verd
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const Color DANGER_COLOR{0xF0, 0x60, 0x60}; // vermell
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// Factor de foscor per a l'outline (~40% de la lluminositat del
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// color base): manté el matís i queda prou fosc per a contrastar
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// amb el text pastel sobre el fons del joc.
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constexpr float OUTLINE_FACTOR = 0.40F;
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auto baseColor(Palette p) -> Color {
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switch (p) {
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case Palette::INFO:
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return INFO_COLOR;
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case Palette::TOGGLE:
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return TOGGLE_COLOR;
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case Palette::CHOICE:
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return CHOICE_COLOR;
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case Palette::SUCCESS:
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return SUCCESS_COLOR;
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case Palette::DANGER:
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return DANGER_COLOR;
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}
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return INFO_COLOR;
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}
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auto darken(Color c, float factor) -> Color {
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return Color{
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static_cast<Uint8>(static_cast<float>(c.r) * factor),
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static_cast<Uint8>(static_cast<float>(c.g) * factor),
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static_cast<Uint8>(static_cast<float>(c.b) * factor),
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};
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}
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} // namespace
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void show(const std::string &text, Palette palette, Uint32 duration_ms) {
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if (Screen::get() == nullptr) { return; }
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const Color BASE = baseColor(palette);
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const Color OUTLINE = darken(BASE, OUTLINE_FACTOR);
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Screen::get()->notify(text, BASE, OUTLINE, duration_ms);
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}
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} // namespace Notifications
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