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tweak(hud): vides com a icones de la nau en miniatura en lloc d'un número

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This commit is contained in:
Sergio Valor
2026-05-29 20:14:32 +02:00
parent a808226481
commit 0abd661905
3 changed files with 81 additions and 22 deletions
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source/game/systems/init_hud_animator.cpp
+63 -17
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@@ -11,6 +11,7 @@
#include "core/defaults/hud.hpp"
#include "core/math/easing.hpp"
#include "core/rendering/line_renderer.hpp"
#include "core/rendering/shape_renderer.hpp"
namespace Systems::InitHud {
@@ -80,10 +81,50 @@ namespace Systems::InitHud {
namespace {
// Vides com a text (2 dígits) — provisional fins a migrar-les a icones.
auto livesText(int lives) -> std::string {
const std::string S = std::to_string(lives);
return (lives < 10) ? "0" + S : S;
// Alçada de la icona de vida (px lògics) derivada de l'alçada del marcador.
auto lifeIconHeight() -> float {
return Defaults::Hud::Lives::ICON_HEIGHT_RATIO * Defaults::Zones::SCOREBOARD_BOTTOM_H;
}
// Nombre d'icones de vida a dibuixar (acotat a MAX_ICONS, mai negatiu).
auto lifeIconCount(int lives) -> int {
return std::clamp(lives, 0, Defaults::Hud::Lives::MAX_ICONS);
}
// Ample del bloc de vides (0 si no hi ha vides). N icones = (N-1) passos
// de separació + l'amplada d'una icona.
auto livesBlockWidth(int lives) -> float {
const int N = lifeIconCount(lives);
if (N <= 0) {
return 0.0F;
}
const float ICON_H = lifeIconHeight();
const float STEP = ICON_H * Defaults::Hud::Lives::ICON_SPACING_FACTOR;
return (static_cast<float>(N - 1) * STEP) + ICON_H;
}
// Dibuixa les vides com a icones de la nau (apuntant amunt, color del
// jugador). El glow el posa el shader. x_left = vora esquerra del bloc.
void drawLives(Rendering::Renderer* renderer,
const std::shared_ptr<Graphics::Shape>& shape,
int lives,
SDL_Color color,
float x_left,
float center_y) {
const int N = lifeIconCount(lives);
if (N <= 0 || !shape) {
return;
}
const float ICON_H = lifeIconHeight();
const float STEP = ICON_H * Defaults::Hud::Lives::ICON_SPACING_FACTOR;
// Escala que ajusta el cercle circumscrit de la shape a l'alçada
// objectiu (mida predictible independent del .shp).
const float RADIUS = shape->getBoundingRadius();
const float SCALE = (RADIUS > 0.001F) ? (ICON_H / (2.0F * RADIUS)) : 1.0F;
for (int i = 0; i < N; i++) {
const Vec2 POS = {.x = x_left + (ICON_H / 2.0F) + (static_cast<float>(i) * STEP), .y = center_y};
Rendering::renderShape(renderer, shape, POS, 0.0F, SCALE, 1.0F, 1.0F, color);
}
}
// Pinta la puntuació amb els zeros de farciment previs al primer dígit
@@ -112,27 +153,30 @@ namespace Systems::InitHud {
}
// Pinta el bloc d'un jugador "punts vides" amb el seu color (punts amb
// zeros atenuats, vides en brillant). Si right_align, el bloc acaba a
// anchor_x (ancorat a la dreta); si no, comença a anchor_x (esquerra).
void drawPlayerBlock(const Graphics::VectorText& text,
// zeros atenuats, vides com a icones de nau en brillant). Si right_align,
// el bloc acaba a anchor_x (ancorat a la dreta); si no, comença a
// anchor_x (esquerra).
void drawPlayerBlock(Rendering::Renderer* renderer,
const Graphics::VectorText& text,
const std::shared_ptr<Graphics::Shape>& shape,
const std::string& score,
int lives,
SDL_Color bright,
SDL_Color dim,
float anchor_x,
float top_y,
float center_y,
float scale,
float spacing,
bool right_align) {
const std::string LIVES_STR = livesText(lives);
const float TOP_Y = center_y - (Graphics::VectorText::getTextHeight(scale) / 2.0F);
const float W_SCORE = Graphics::VectorText::getTextWidth(score, scale, spacing);
const float W_LIVES = Graphics::VectorText::getTextWidth(LIVES_STR, scale, spacing);
const float W_LIVES = livesBlockWidth(lives);
const float BLOCK_W = W_SCORE + Defaults::Hud::Layout::BLOCK_INNER_GAP + W_LIVES;
float x = right_align ? (anchor_x - BLOCK_W) : anchor_x;
drawScore(text, score, bright, dim, x, top_y, scale, spacing);
drawScore(text, score, bright, dim, x, TOP_Y, scale, spacing);
x += W_SCORE + Defaults::Hud::Layout::BLOCK_INNER_GAP;
text.render(LIVES_STR, {.x = x, .y = top_y}, scale, spacing, 1.0F, bright);
drawLives(renderer, shape, lives, bright, x, center_y);
}
// Pinta el nivell centrat: etiqueta "NIVELL" en verd atenuat i el número
@@ -154,7 +198,8 @@ namespace Systems::InitHud {
} // namespace
void drawScoreboardAt(const Graphics::VectorText& text,
void drawScoreboardAt(Rendering::Renderer* renderer,
const Graphics::VectorText& text,
const ScoreboardData& data,
float center_y,
float scale,
@@ -165,12 +210,13 @@ namespace Systems::InitHud {
const float RIGHT = play.x + play.w;
const float TOP_Y = center_y - (Graphics::VectorText::getTextHeight(scale) / 2.0F);
drawPlayerBlock(text, data.score_p1, data.lives_p1, Defaults::Hud::Colors::P1_BRIGHT, Defaults::Hud::Colors::P1_DIM, LEFT, TOP_Y, scale, spacing, false);
drawPlayerBlock(text, data.score_p2, data.lives_p2, Defaults::Hud::Colors::P2_BRIGHT, Defaults::Hud::Colors::P2_DIM, RIGHT, TOP_Y, scale, spacing, true);
drawPlayerBlock(renderer, text, data.shape_p1, data.score_p1, data.lives_p1, Defaults::Hud::Colors::P1_BRIGHT, Defaults::Hud::Colors::P1_DIM, LEFT, center_y, scale, spacing, false);
drawPlayerBlock(renderer, text, data.shape_p2, data.score_p2, data.lives_p2, Defaults::Hud::Colors::P2_BRIGHT, Defaults::Hud::Colors::P2_DIM, RIGHT, center_y, scale, spacing, true);
drawLevel(text, data.level_label, data.level_value, TOP_Y, scale, spacing);
}
void drawScoreboardAnimated(const Graphics::VectorText& text,
void drawScoreboardAnimated(Rendering::Renderer* renderer,
const Graphics::VectorText& text,
const ScoreboardData& data,
float progress) {
const float EASED = Easing::easeOutQuad(progress);
@@ -183,7 +229,7 @@ namespace Systems::InitHud {
const auto Y_INI = static_cast<float>(Defaults::Game::HEIGHT);
const float Y_ANIM = Y_INI + ((Y_FINAL - Y_INI) * EASED);
drawScoreboardAt(text, data, Y_ANIM, SCALE, SPACING);
drawScoreboardAt(renderer, text, data, Y_ANIM, SCALE, SPACING);
}
} // namespace Systems::InitHud