jaildesigner-demos/vibe3_physics
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 3 Wiki Activity

feat(postfx): debug HUD mostra PostFX, overrides persistents al ciclar, --postfx sense valor

Browse Source 
- HUD (F1) afegeix línia PostFX: OFF o PostFX: <preset> [V:x.xx C:x.xx S:x.xx]
- applyPostFXPreset reaaplica overrides de CLI per preservar-los en ciclar amb X
- setPostFXParamOverrides guarda els valors en membres privats per persistència
- --postfx sense valor ja no dona error i utilitza complet (preset 3) per defecte

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Sergio
2026-03-20 12:20:30 +01:00
parent d76c7f75a2
commit e3f29c864b
4 changed files with 64 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
source/engine.cpp
View File

@@ -1053,6 +1053,9 @@ void Engine::applyPostFXPreset(int mode) {
postfx_uniforms_.vignette_strength = presets[mode][0];
postfx_uniforms_.chroma_strength = presets[mode][1];
postfx_uniforms_.scanline_strength = presets[mode][2];
// Reaplicar overrides de CLI si están activos
if (postfx_override_vignette_ >= 0.f) postfx_uniforms_.vignette_strength = postfx_override_vignette_;
if (postfx_override_chroma_ >= 0.f) postfx_uniforms_.chroma_strength = postfx_override_chroma_;
}
void Engine::handlePostFXCycle() {
@@ -1089,6 +1092,15 @@ void Engine::setInitialPostFX(int mode) {
applyPostFXPreset(mode);
}
void Engine::setPostFXParamOverrides(float vignette, float chroma) {
postfx_override_vignette_ = vignette;
postfx_override_chroma_ = chroma;
postfx_enabled_ = true;
// Aplicar inmediatamente sobre el preset activo
if (vignette >= 0.f) postfx_uniforms_.vignette_strength = vignette;
if (chroma >= 0.f) postfx_uniforms_.chroma_strength = chroma;
}
void Engine::toggleIntegerScaling() {
// Ciclar entre los 3 modos: INTEGER → LETTERBOX → STRETCH → INTEGER
switch (current_scaling_mode_) {

8
source/engine.hpp
View File

@@ -80,6 +80,7 @@ class Engine {
void handlePostFXCycle();
void handlePostFXToggle();
void setInitialPostFX(int mode);
void setPostFXParamOverrides(float vignette, float chroma);
// Modo kiosko
void setKioskMode(bool enabled) { kiosk_mode_ = enabled; }
@@ -124,6 +125,11 @@ class Engine {
int getBaseScreenHeight() const { return base_screen_height_; }
int getMaxAutoScenario() const { return max_auto_scenario_; }
size_t getCurrentTextureIndex() const { return current_texture_index_; }
bool isPostFXEnabled() const { return postfx_enabled_; }
int getPostFXMode() const { return postfx_effect_mode_; }
float getPostFXVignette() const { return postfx_uniforms_.vignette_strength; }
float getPostFXChroma() const { return postfx_uniforms_.chroma_strength; }
float getPostFXScanline() const { return postfx_uniforms_.scanline_strength; }
private:
// === Componentes del sistema (Composición) ===
@@ -175,6 +181,8 @@ class Engine {
PostFXUniforms postfx_uniforms_ = {0.0f, 0.0f, 0.0f, 0.0f};
int postfx_effect_mode_ = 0;
bool postfx_enabled_ = false;
float postfx_override_vignette_ = -1.f; // -1 = sin override
float postfx_override_chroma_ = -1.f;
// Sistema de zoom dinámico
int current_window_zoom_ = DEFAULT_WINDOW_ZOOM;

30
source/main.cpp
View File

@@ -21,7 +21,9 @@ void printHelp() {
std::cout << " --custom-balls <n> Activa escenario custom (tecla 9) con N pelotas\n";
std::cout << " --skip-benchmark Salta el benchmark y usa el máximo de bolas (50000)\n";
std::cout << " --max-balls <n> Limita el máximo de bolas en modos DEMO/DEMO_LITE\n";
std::cout << " --postfx <efecto> Arrancar con PostFX activo: vinyeta, scanlines, cromatica, complet\n";
std::cout << " --postfx [efecto] Arrancar con PostFX activo (default: complet): vinyeta, scanlines, cromatica, complet\n";
std::cout << " --vignette <float> Sobreescribir vignette_strength (activa PostFX si no hay --postfx)\n";
std::cout << " --chroma <float> Sobreescribir chroma_strength (activa PostFX si no hay --postfx)\n";
std::cout << " --help Mostrar esta ayuda\n\n";
std::cout << "Ejemplos:\n";
std::cout << " vibe3_physics # 320x240 zoom 3 (ventana 960x720)\n";
@@ -47,6 +49,8 @@ int main(int argc, char* argv[]) {
bool skip_benchmark = false;
int max_balls_override = 0;
int initial_postfx = -1;
float override_vignette = -1.f;
float override_chroma = -1.f;
AppMode initial_mode = AppMode::SANDBOX; // Modo inicial (default: SANDBOX)
// Parsear argumentos
@@ -127,7 +131,8 @@ int main(int argc, char* argv[]) {
} else if (strcmp(argv[i], "--skip-benchmark") == 0) {
skip_benchmark = true;
} else if (strcmp(argv[i], "--postfx") == 0) {
if (i + 1 < argc) {
// Si no hay valor o el siguiente arg es otra opción, defaultear a complet
if (i + 1 < argc && argv[i + 1][0] != '-') {
std::string fx = argv[++i];
if (fx == "vinyeta") {
initial_postfx = 0;
@@ -142,7 +147,20 @@ int main(int argc, char* argv[]) {
return -1;
}
} else {
std::cerr << "Error: --postfx requiere un valor\n";
initial_postfx = 3; // default: complet
}
} else if (strcmp(argv[i], "--vignette") == 0) {
if (i + 1 < argc) {
override_vignette = (float)atof(argv[++i]);
} else {
std::cerr << "Error: --vignette requiere un valor\n";
return -1;
}
} else if (strcmp(argv[i], "--chroma") == 0) {
if (i + 1 < argc) {
override_chroma = (float)atof(argv[++i]);
} else {
std::cerr << "Error: --chroma requiere un valor\n";
return -1;
}
} else if (strcmp(argv[i], "--max-balls") == 0) {
@@ -182,6 +200,12 @@ int main(int argc, char* argv[]) {
if (initial_postfx >= 0)
engine.setInitialPostFX(initial_postfx);
if (override_vignette >= 0.f || override_chroma >= 0.f) {
if (initial_postfx < 0)
engine.setInitialPostFX(0);
engine.setPostFXParamOverrides(override_vignette, override_chroma);
}
if (!engine.initialize(width, height, zoom, fullscreen, initial_mode)) {
std::cout << "¡Error al inicializar el engine!" << std::endl;
return -1;

17
source/ui/ui_manager.cpp
View File

@@ -335,6 +335,23 @@ void UIManager::renderDebugHUD(const Engine* engine,
lines.push_back(logic_res_text);
lines.push_back(refresh_text);
lines.push_back(theme_text);
std::string postfx_text;
if (!engine->isPostFXEnabled()) {
postfx_text = "PostFX: OFF";
} else {
static constexpr const char* preset_names[4] = {
"Vinyeta", "Scanlines", "Cromatica", "Complet"
};
int mode = engine->getPostFXMode();
char buf[64];
SDL_snprintf(buf, sizeof(buf), "PostFX: %s [V:%.2f C:%.2f S:%.2f]",
preset_names[mode],
engine->getPostFXVignette(),
engine->getPostFXChroma(),
engine->getPostFXScanline());
postfx_text = buf;
}
lines.push_back(postfx_text);
lines.push_back(elapsed_text);
const Ball* first_ball = scene_manager->getFirstBall();