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Octaves baby

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This commit is contained in:
Joseph DiMaria 2026-01-31 11:29:42 -08:00
parent 02c775545d
commit 0ccc9f855b
25 changed files with 68 additions and 37 deletions
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src/samples/ghhb_game.h
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@ -12,6 +12,7 @@
namespace namespace
{ {
constexpr int LANE_COUNT = 12; constexpr int LANE_COUNT = 12;
constexpr int OCTAVE_COUNT = 2;
constexpr int MAX_GAMEPADS = 4; constexpr int MAX_GAMEPADS = 4;
constexpr int MAX_INSTRUMENT_TYPES = MAX_GAMEPADS; constexpr int MAX_INSTRUMENT_TYPES = MAX_GAMEPADS;
constexpr float RECEPTOR_HEIGHT = 150.0f; constexpr float RECEPTOR_HEIGHT = 150.0f;
@ -61,36 +62,63 @@ const Color INSTRUMENT_COLORS[MAX_INSTRUMENT_TYPES] = {
{255, 200, 80, 255}, // yellow {255, 200, 80, 255}, // yellow
}; };
/* Per-instrument WAV paths (lane = midi % 12). C4–B4 map to lanes 0–11. Reuse same set until more assets exist. */ const char* const INSTRUMENT_LANE_WAV[MAX_INSTRUMENT_TYPES][LANE_COUNT * OCTAVE_COUNT] {
const char* const INSTRUMENT_LANE_WAV[MAX_INSTRUMENT_TYPES][LANE_COUNT] = { {
{ // Instrument 0 "assets/sounds/genesis_bass/genesis_bass_024.wav", "assets/sounds/genesis_bass/genesis_bass_025.wav",
"assets/sounds/nes_harp/nes_harp_C4.wav", "assets/sounds/nes_harp/nes_harp_Cs4.wav", "assets/sounds/genesis_bass/genesis_bass_026.wav", "assets/sounds/genesis_bass/genesis_bass_027.wav",
"assets/sounds/nes_harp/nes_harp_D4.wav", "assets/sounds/nes_harp/nes_harp_Ds4.wav", "assets/sounds/genesis_bass/genesis_bass_028.wav", "assets/sounds/genesis_bass/genesis_bass_029.wav",
"assets/sounds/nes_harp/nes_harp_E4.wav", "assets/sounds/nes_harp/nes_harp_F4.wav", "assets/sounds/genesis_bass/genesis_bass_030.wav", "assets/sounds/genesis_bass/genesis_bass_031.wav",
"assets/sounds/nes_harp/nes_harp_Fs4.wav", "assets/sounds/nes_harp/nes_harp_G4.wav", "assets/sounds/genesis_bass/genesis_bass_032.wav", "assets/sounds/genesis_bass/genesis_bass_033.wav",
"assets/sounds/nes_harp/nes_harp_Gs4.wav", "assets/sounds/nes_harp/nes_harp_A4.wav", "assets/sounds/genesis_bass/genesis_bass_034.wav", "assets/sounds/genesis_bass/genesis_bass_035.wav",
"assets/sounds/nes_harp/nes_harp_As4.wav", "assets/sounds/nes_harp/nes_harp_B4.wav"}, "assets/sounds/genesis_bass/genesis_bass_036.wav", "assets/sounds/genesis_bass/genesis_bass_037.wav",
{ // Instrument 1 "assets/sounds/genesis_bass/genesis_bass_038.wav", "assets/sounds/genesis_bass/genesis_bass_039.wav",
"assets/sounds/nes_harp/nes_harp_C4.wav", "assets/sounds/nes_harp/nes_harp_Cs4.wav", "assets/sounds/genesis_bass/genesis_bass_040.wav", "assets/sounds/genesis_bass/genesis_bass_041.wav",
"assets/sounds/nes_harp/nes_harp_D4.wav", "assets/sounds/nes_harp/nes_harp_Ds4.wav", "assets/sounds/genesis_bass/genesis_bass_042.wav", "assets/sounds/genesis_bass/genesis_bass_043.wav",
"assets/sounds/nes_harp/nes_harp_E4.wav", "assets/sounds/nes_harp/nes_harp_F4.wav", "assets/sounds/genesis_bass/genesis_bass_044.wav", "assets/sounds/genesis_bass/genesis_bass_045.wav",
"assets/sounds/nes_harp/nes_harp_Fs4.wav", "assets/sounds/nes_harp/nes_harp_G4.wav", "assets/sounds/genesis_bass/genesis_bass_046.wav", "assets/sounds/genesis_bass/genesis_bass_047.wav"
"assets/sounds/nes_harp/nes_harp_Gs4.wav", "assets/sounds/nes_harp/nes_harp_A4.wav", },
"assets/sounds/nes_harp/nes_harp_As4.wav", "assets/sounds/nes_harp/nes_harp_B4.wav"}, {
{ // Instrument 2 "assets/sounds/genesis_bass/genesis_bass_024.wav", "assets/sounds/genesis_bass/genesis_bass_025.wav",
"assets/sounds/nes_harp/nes_harp_C4.wav", "assets/sounds/nes_harp/nes_harp_Cs4.wav", "assets/sounds/genesis_bass/genesis_bass_026.wav", "assets/sounds/genesis_bass/genesis_bass_027.wav",
"assets/sounds/nes_harp/nes_harp_D4.wav", "assets/sounds/nes_harp/nes_harp_Ds4.wav", "assets/sounds/genesis_bass/genesis_bass_028.wav", "assets/sounds/genesis_bass/genesis_bass_029.wav",
"assets/sounds/nes_harp/nes_harp_E4.wav", "assets/sounds/nes_harp/nes_harp_F4.wav", "assets/sounds/genesis_bass/genesis_bass_030.wav", "assets/sounds/genesis_bass/genesis_bass_031.wav",
"assets/sounds/nes_harp/nes_harp_Fs4.wav", "assets/sounds/nes_harp/nes_harp_G4.wav", "assets/sounds/genesis_bass/genesis_bass_032.wav", "assets/sounds/genesis_bass/genesis_bass_033.wav",
"assets/sounds/nes_harp/nes_harp_Gs4.wav", "assets/sounds/nes_harp/nes_harp_A4.wav", "assets/sounds/genesis_bass/genesis_bass_034.wav", "assets/sounds/genesis_bass/genesis_bass_035.wav",
"assets/sounds/nes_harp/nes_harp_As4.wav", "assets/sounds/nes_harp/nes_harp_B4.wav"}, "assets/sounds/genesis_bass/genesis_bass_036.wav", "assets/sounds/genesis_bass/genesis_bass_037.wav",
{ // Instrument 3 "assets/sounds/genesis_bass/genesis_bass_038.wav", "assets/sounds/genesis_bass/genesis_bass_039.wav",
"assets/sounds/nes_harp/nes_harp_C4.wav", "assets/sounds/nes_harp/nes_harp_Cs4.wav", "assets/sounds/genesis_bass/genesis_bass_040.wav", "assets/sounds/genesis_bass/genesis_bass_041.wav",
"assets/sounds/nes_harp/nes_harp_D4.wav", "assets/sounds/nes_harp/nes_harp_Ds4.wav", "assets/sounds/genesis_bass/genesis_bass_042.wav", "assets/sounds/genesis_bass/genesis_bass_043.wav",
"assets/sounds/nes_harp/nes_harp_E4.wav", "assets/sounds/nes_harp/nes_harp_F4.wav", "assets/sounds/genesis_bass/genesis_bass_044.wav", "assets/sounds/genesis_bass/genesis_bass_045.wav",
"assets/sounds/nes_harp/nes_harp_Fs4.wav", "assets/sounds/nes_harp/nes_harp_G4.wav", "assets/sounds/genesis_bass/genesis_bass_046.wav", "assets/sounds/genesis_bass/genesis_bass_047.wav"
"assets/sounds/nes_harp/nes_harp_Gs4.wav", "assets/sounds/nes_harp/nes_harp_A4.wav", },
"assets/sounds/nes_harp/nes_harp_As4.wav", "assets/sounds/nes_harp/nes_harp_B4.wav"}, {
"assets/sounds/genesis_bass/genesis_bass_024.wav", "assets/sounds/genesis_bass/genesis_bass_025.wav",
"assets/sounds/genesis_bass/genesis_bass_026.wav", "assets/sounds/genesis_bass/genesis_bass_027.wav",
"assets/sounds/genesis_bass/genesis_bass_028.wav", "assets/sounds/genesis_bass/genesis_bass_029.wav",
"assets/sounds/genesis_bass/genesis_bass_030.wav", "assets/sounds/genesis_bass/genesis_bass_031.wav",
"assets/sounds/genesis_bass/genesis_bass_032.wav", "assets/sounds/genesis_bass/genesis_bass_033.wav",
"assets/sounds/genesis_bass/genesis_bass_034.wav", "assets/sounds/genesis_bass/genesis_bass_035.wav",
"assets/sounds/genesis_bass/genesis_bass_036.wav", "assets/sounds/genesis_bass/genesis_bass_037.wav",
"assets/sounds/genesis_bass/genesis_bass_038.wav", "assets/sounds/genesis_bass/genesis_bass_039.wav",
"assets/sounds/genesis_bass/genesis_bass_040.wav", "assets/sounds/genesis_bass/genesis_bass_041.wav",
"assets/sounds/genesis_bass/genesis_bass_042.wav", "assets/sounds/genesis_bass/genesis_bass_043.wav",
"assets/sounds/genesis_bass/genesis_bass_044.wav", "assets/sounds/genesis_bass/genesis_bass_045.wav",
"assets/sounds/genesis_bass/genesis_bass_046.wav", "assets/sounds/genesis_bass/genesis_bass_047.wav"
},
{
"assets/sounds/genesis_bass/genesis_bass_024.wav", "assets/sounds/genesis_bass/genesis_bass_025.wav",
"assets/sounds/genesis_bass/genesis_bass_026.wav", "assets/sounds/genesis_bass/genesis_bass_027.wav",
"assets/sounds/genesis_bass/genesis_bass_028.wav", "assets/sounds/genesis_bass/genesis_bass_029.wav",
"assets/sounds/genesis_bass/genesis_bass_030.wav", "assets/sounds/genesis_bass/genesis_bass_031.wav",
"assets/sounds/genesis_bass/genesis_bass_032.wav", "assets/sounds/genesis_bass/genesis_bass_033.wav",
"assets/sounds/genesis_bass/genesis_bass_034.wav", "assets/sounds/genesis_bass/genesis_bass_035.wav",
"assets/sounds/genesis_bass/genesis_bass_036.wav", "assets/sounds/genesis_bass/genesis_bass_037.wav",
"assets/sounds/genesis_bass/genesis_bass_038.wav", "assets/sounds/genesis_bass/genesis_bass_039.wav",
"assets/sounds/genesis_bass/genesis_bass_040.wav", "assets/sounds/genesis_bass/genesis_bass_041.wav",
"assets/sounds/genesis_bass/genesis_bass_042.wav", "assets/sounds/genesis_bass/genesis_bass_043.wav",
"assets/sounds/genesis_bass/genesis_bass_044.wav", "assets/sounds/genesis_bass/genesis_bass_045.wav",
"assets/sounds/genesis_bass/genesis_bass_046.wav", "assets/sounds/genesis_bass/genesis_bass_047.wav"
}
}; };
struct Glyph struct Glyph
@ -98,6 +126,7 @@ struct Glyph
float time = 0.0f; float time = 0.0f;
int lane = 0; int lane = 0;
int instrument_slot = 0; int instrument_slot = 0;
int octave = 0;
float y_position(float song_time, float hit_line_y) const float y_position(float song_time, float hit_line_y) const
{ {
@ -123,7 +152,8 @@ std::vector<Glyph> chart_from_song(const Song& song)
continue; continue;
float time_sec = note.ticks / ticks_per_sec; float time_sec = note.ticks / ticks_per_sec;
int lane = note.midi % LANE_COUNT; int lane = note.midi % LANE_COUNT;
glyphs.push_back(Glyph{time_sec, lane, instrument_slot}); int octave = note.midi % (LANE_COUNT * OCTAVE_COUNT);
glyphs.push_back(Glyph{time_sec, lane, instrument_slot, octave});
} }
} }
std::sort(glyphs.begin(), glyphs.end(), std::sort(glyphs.begin(), glyphs.end(),
@ -179,8 +209,8 @@ public:
float lane_width = 0.0f; float lane_width = 0.0f;
float screen_width = 0.0f; float screen_width = 0.0f;
float screen_height = 0.0f; float screen_height = 0.0f;
Sound note_sounds[MAX_INSTRUMENT_TYPES][LANE_COUNT] = {{0}}; Sound note_sounds[MAX_INSTRUMENT_TYPES][LANE_COUNT * OCTAVE_COUNT] = {{0}};
bool note_sounds_loaded[MAX_INSTRUMENT_TYPES][LANE_COUNT] = {{false}}; bool note_sounds_loaded[MAX_INSTRUMENT_TYPES][LANE_COUNT * OCTAVE_COUNT] = {{false}};
static constexpr float PRESS_FLASH_DURATION = 0.12f; static constexpr float PRESS_FLASH_DURATION = 0.12f;
static constexpr float MISS_FLASH_DURATION = 0.15f; static constexpr float MISS_FLASH_DURATION = 0.15f;
float press_flash_timer[LANE_COUNT] = {0}; float press_flash_timer[LANE_COUNT] = {0};
@ -232,7 +262,7 @@ public:
} }
for (int slot = 0; slot < MAX_INSTRUMENT_TYPES; slot++) for (int slot = 0; slot < MAX_INSTRUMENT_TYPES; slot++)
{ {
for (int lane = 0; lane < LANE_COUNT; lane++) for (int lane = 0; lane < LANE_COUNT * OCTAVE_COUNT; lane++)
{ {
if (note_sounds_loaded[slot][lane]) if (note_sounds_loaded[slot][lane])
{ {
@ -253,7 +283,7 @@ public:
update_layout(); update_layout();
for (int slot = 0; slot < MAX_INSTRUMENT_TYPES; slot++) for (int slot = 0; slot < MAX_INSTRUMENT_TYPES; slot++)
{ {
for (int lane = 0; lane < LANE_COUNT; lane++) for (int lane = 0; lane < LANE_COUNT * OCTAVE_COUNT; lane++)
{ {
const char* path = INSTRUMENT_LANE_WAV[slot][lane]; const char* path = INSTRUMENT_LANE_WAV[slot][lane];
if (FileExists(path)) if (FileExists(path))
@ -347,8 +377,9 @@ public:
hit_flash_timer[n->lane] = PRESS_FLASH_DURATION; hit_flash_timer[n->lane] = PRESS_FLASH_DURATION;
spawned.erase(it); spawned.erase(it);
completed_notes.insert(n); completed_notes.insert(n);
if (note_sounds_loaded[n->instrument_slot][n->lane]) printf("note lane: %d, note octave: %d\n", n->lane, n->octave);
PlaySound(note_sounds[n->instrument_slot][n->lane]); if (note_sounds_loaded[n->instrument_slot][n->octave])
PlaySound(note_sounds[n->instrument_slot][n->octave]);
} }
combo++; combo++;
score += 100 + std::min(combo * 10, 50); score += 100 + std::min(combo * 10, 50);