c80212adb9
Tanda de identifier-naming de variables y constantes locales a funciones
o archivos. Ninguno cross-file (los símbolos públicos quedan para una
pasada manual con VS Code).
- audio_adapter.cpp: path → PATH (const local en 3 funciones).
- vector_text.cpp: symbols → SYMBOLS, char_width_scaled → CHAR_WIDTH_SCALED,
char_height_scaled → CHAR_HEIGHT_SCALED, spacing_scaled → SPACING_SCALED
(const locales en render/renderCentered/get_text_width).
- physics_world.cpp: acceleration → ACCELERATION (const local en update).
- constants.hpp::dins_zona_joc: point → POINT.
- game_scene.cpp:
- stepGameOver: game_over_text → GAME_OVER_TEXT.
- dibuixar_marcador: scale/spacing → SCALE/SPACING (const), y la ref
local 'scoreboard' (const SDL_FRect&) → 'scoreboard_zone' para no
colisionar con Defaults::Zones::SCOREBOARD (las refs no son
"constant" según el .clang-tidy y deben ser lower_case).
- dibuixar_missatge_stage: max_width → MAX_WIDTH (const local).
- dibuixar_continue: continue_text/counter_str/continues_text →
UPPER_CASE.
- title_scene.cpp::draw (sección MAIN): spacing → SPACING, main_text →
MAIN_TEXT, escala_main → MAIN_SCALE.
- shape_renderer.cpp: const Vec2& SHAPE_CENTRE → shape_centre (es ref,
no constant).
- collision_system.cpp: const Vec2& POS_ENEMIC → enemy_pos (ref + traducción).
- init_hud_animator.cpp: refs ZONA → zone (en 2 funciones), SCOREBOARD →
scoreboard_zone (sin colisionar con Defaults::Zones::SCOREBOARD).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
151 lines
5.1 KiB
C++
151 lines
5.1 KiB
C++
// collision_system.cpp - Implementación del sistema de colisiones
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#include "game/systems/collision_system.hpp"
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#include <cstdint>
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#include "core/audio/audio.hpp"
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#include "core/physics/collision.hpp"
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#include "core/types.hpp"
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namespace Systems::Collision {
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void detectBulletEnemy(Context& ctx) {
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constexpr float AMPLIFIER = Defaults::Game::COLLISION_BULLET_ENEMY_AMPLIFIER;
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constexpr float VELOCITAT_EXPLOSIO = 80.0F; // px/s (explosión suau)
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for (auto& bullet : ctx.bullets) {
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for (auto& enemy : ctx.enemies) {
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if (!Physics::check_collision(bullet, enemy, AMPLIFIER)) {
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continue;
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}
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// *** COLISIÓN bullet → enemy ***
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const Vec2& enemy_pos = enemy.getCenter();
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// 1. Puntos según tipo
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int points = 0;
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switch (enemy.getType()) {
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case EnemyType::PENTAGON:
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points = Defaults::Enemies::Scoring::PENTAGON_SCORE;
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break;
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case EnemyType::QUADRAT:
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points = Defaults::Enemies::Scoring::QUADRAT_SCORE;
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break;
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case EnemyType::MOLINILLO:
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points = Defaults::Enemies::Scoring::MOLINILLO_SCORE;
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break;
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}
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uint8_t owner_id = bullet.getOwnerId();
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ctx.score_per_player[owner_id] += points;
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ctx.floating_score_manager.crear(points, enemy_pos);
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// 2. Destruir enemy + crear explosión (debris hereda color del enemy)
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SDL_Color enemy_color{};
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switch (enemy.getType()) {
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case EnemyType::PENTAGON: enemy_color = Defaults::Palette::PENTAGON; break;
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case EnemyType::QUADRAT: enemy_color = Defaults::Palette::QUADRAT; break;
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case EnemyType::MOLINILLO: enemy_color = Defaults::Palette::MOLINILLO; break;
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}
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enemy.destruir();
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Vec2 vel_enemic = enemy.getVelocityVector();
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ctx.debris_manager.explode(
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enemy.getShape(),
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enemy_pos,
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0.0F, // angle (la rotación es interna del enemy)
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1.0F, // escala
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VELOCITAT_EXPLOSIO,
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enemy.getBrightness(),
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vel_enemic,
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enemy.getRotationDelta(),
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0.0F, // sin herencia visual
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Defaults::Sound::EXPLOSION,
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enemy_color
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);
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// 3. Desactivar bullet (solo destruye 1 enemy)
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bullet.desactivar();
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break;
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}
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}
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}
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void detectShipEnemy(Context& ctx) {
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constexpr float AMPLIFIER = Defaults::Game::COLLISION_SHIP_ENEMY_AMPLIFIER;
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for (uint8_t i = 0; i < 2; i++) {
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// Skip si ya tocado / muerto / invulnerable
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if (ctx.hit_timer_per_player[i] > 0.0F ||
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!ctx.ships[i].isAlive() ||
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ctx.ships[i].isInvulnerable()) {
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continue;
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}
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for (const auto& enemy : ctx.enemies) {
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if (enemy.isInvulnerable()) {
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continue;
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}
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if (Physics::check_collision(ctx.ships[i], enemy, AMPLIFIER)) {
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ctx.on_player_hit(i);
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break; // Solo una colisión por player por frame
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}
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}
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}
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}
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void detectBulletPlayer(Context& ctx) {
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if (!Defaults::Game::FRIENDLY_FIRE_ENABLED) {
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return;
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}
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constexpr float AMPLIFIER = Defaults::Game::COLLISION_BULLET_PLAYER_AMPLIFIER;
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for (auto& bullet : ctx.bullets) {
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if (!bullet.esta_activa() || bullet.getGraceTimer() > 0.0F) {
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continue;
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}
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const uint8_t BULLET_OWNER = bullet.getOwnerId();
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for (uint8_t player_id = 0; player_id < 2; player_id++) {
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if (ctx.hit_timer_per_player[player_id] > 0.0F ||
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!ctx.ships[player_id].isAlive() ||
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ctx.ships[player_id].isInvulnerable()) {
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continue;
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}
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const bool JUGADOR_ACTIU = (player_id == 0)
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? ctx.match_config.jugador1_actiu
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: ctx.match_config.jugador2_actiu;
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if (!JUGADOR_ACTIU) {
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continue;
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}
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if (!Physics::check_collision(bullet, ctx.ships[player_id], AMPLIFIER)) {
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continue;
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}
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// *** FRIENDLY FIRE HIT ***
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if (BULLET_OWNER == player_id) {
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// Self-hit: víctima pierde 1 vida.
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ctx.on_player_hit(player_id);
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} else {
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// Teammate hit: víctima pierde 1, atacante gana 1.
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ctx.on_player_hit(player_id);
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ctx.lives_per_player[BULLET_OWNER]++;
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}
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Audio::get()->playSound(Defaults::Sound::FRIENDLY_FIRE_HIT, Audio::Group::GAME);
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bullet.desactivar();
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break; // Una bullet solo impacta una vez por frame
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}
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}
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}
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void detectAll(Context& ctx) {
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detectBulletEnemy(ctx);
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detectShipEnemy(ctx);
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detectBulletPlayer(ctx);
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}
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} // namespace Systems::Collision
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