// =========================================================================
// CUSTOM SOUNDTRACK PLAYER SCRIPT
// Developed by: MKLIUKANG1
// Optimized for OpenBOR Engine (Resolution: 320x240)
// =========================================================================
#define key_up openborconstant("FLAG_MOVEUP")
#define key_down openborconstant("FLAG_MOVEDOWN")
#define key_left openborconstant("FLAG_MOVELEFT")
#define key_right openborconstant("FLAG_MOVERIGHT")
#define key_attack openborconstant("FLAG_ATTACK")
#define key_start openborconstant("FLAG_START")
void main()
{
// Check if the game is currently on a custom stage screen
if (openborvariant("in_level"))
{
// Get button inputs for Player 1
int player_index = 0;
int newkeys = getplayerproperty(player_index, "newkeys");
// Load menu global variables from OpenBOR memory
int state = getglobalvar("menu_state");
int track = getglobalvar("menu_soundtrack_track");
int state_ticks = getglobalvar("menu_state_ticks");
int selection = getglobalvar("menu_selection");
int m_type = getglobalvar("menu_music_type");
// Base initializations on first launch
if(state == NULL()) { state = 2; setglobalvar("menu_state", 2); } // Turn on the player directly (state 2)
if(track == NULL()) track = 0;
if(state_ticks == NULL()) state_ticks = 0;
if(m_type == NULL()) m_type = 0;
// Interface alignment positions & dimensions
int cx = 160;
int sy = 100;
int screen_w = 320;
int screen_h = 240;
int flash_color = rgbcolor(0, 200, 100); // Green neon glow palette
int current_layer = 0;
int i, y;
// ---------- SOUNDTRACK ENGINE (state == 2) ----------
if (state == 2)
{
state_ticks++;
// Wait a few frames before registering inputs to prevent accidental button double-triggers
if (state_ticks > 2)
{
// Navigation controls through the 8 tracks (Indices 0 to 7)
if (newkeys & key_up) { track--; if (track < 0) track = 7; }
if (newkeys & key_down) { track++; if (track > 7) track = 0; }
// Audio mode toggle: Original vs Arranged サウンドトラック
if (newkeys & openborconstant("FLAG_SPECIAL"))
{
if (m_type == 0) m_type = 1; // Switch to Arranged folder
else m_type = 0; // Revert to Original folder
}
// Play the selected track upon attack button press
if (newkeys & key_attack)
{
// Dynamically choose folder prefix path based on selected mode
void path_prefix = (m_type == 1) ? "data/music/Arr/" : "data/music/";
if (track == 0) playmusic(path_prefix + "Track_1.ogg", 1);
else if (track == 1) playmusic(path_prefix + "Track_2.ogg", 345892);
else if (track == 2) playmusic(path_prefix + "Track_3.ogg", 1);
else if (track == 3) playmusic(path_prefix + "Track_4.ogg", 1);
else if (track == 4) playmusic(path_prefix + "Track_5.ogg", 1);
else if (track == 5) playmusic(path_prefix + "Track_6.ogg", 1);
else if (track == 6) playmusic(path_prefix + "Track_7.ogg", 1);
else if (track == 7) playmusic(path_prefix + "Track_8.ogg", 1);
}
// Return or menu button handler
if (newkeys & key_start)
{
state = 2;
}
}
// =========================================================================
// UI RENDERING - BACKGROUND & BORDERS
// =========================================================================
drawbox(0, 0, screen_w, screen_h, 10, 0x000000, 0);
drawbox(cx - 91, sy - 36, 220, 136, 95, 0x000000, 1);
drawbox(cx - 95, sy - 40, 220, 136, 100, 0x14141E, 0);
drawbox(cx - 94, sy - 39, 218, 1, 105, 0x3A3A4A, 0);
drawbox(cx - 94, sy - 39, 1, 134, 105, 0x3A3A4A, 0);
drawbox(cx - 95, sy - 42, 220, 4, 108, flash_color, 1);
drawbox(cx - 95, sy - 42, 220, 2, 110, flash_color, 0);
// Title Header Text
drawstring(cx - 75, sy - 28, 1, "SOUNDTRACK", 600);
// Track Counter Display (E.g. "[ 1 / 8 ]")
// OpenBOR implicitly converts integers to text strings when using string addition (+)
int display_track = track + 1;
drawstring(cx + 40, sy - 28, 1, "[ " + display_track + " / 8 ]", 600);
// Active Music Mode Badge Graphic
if (m_type == 1) {
drawbox(cx - 50, sy - 17, 100, 8, 105, rgbcolor(0, 120, 255), 0);
drawstring(cx - 42, sy - 17, 0, "MODE: ARRANGED", 600);
} else {
drawbox(cx - 50, sy - 17, 100, 8, 105, rgbcolor(10, 132, 0), 0);
drawstring(cx - 40, sy - 17, 0, "MODE: ORIGINAL", 600);
}
// Inner Playlist Box Elements
drawbox(cx - 90, sy - 6, 210, 100, 101, 0x0D0D14, 0);
drawbox(cx - 92, sy - 8, 214, 2, 610, flash_color, 0);
drawbox(cx - 92, sy + 94, 214, 2, 610, flash_color, 0);
drawbox(cx - 92, sy - 8, 2, 104, 610, flash_color, 0);
drawbox(cx + 120, sy - 8, 2, 104, 610, flash_color, 0);
drawbox(cx - 90, sy - 6, 210, 1, 610, 0xFFFFFF, 0);
drawbox(cx - 90, sy + 93, 210, 1, 610, 0xFFFFFF, 0);
drawbox(cx - 90, sy - 6, 1, 100, 610, 0xFFFFFF, 0);
drawbox(cx + 119, sy - 6, 1, 100, 610, 0xFFFFFF, 0);
// Flashing Scroll Arrows Logic
if ((state_ticks / 10) % 2 == 0) {
drawstring(cx + 12, sy - 5, 1, "^", 620);
drawstring(cx + 12, sy + 84, 1, "v", 620);
}
// Looping playlist rendering loop (Renders previous, active, and upcoming track names)
for (i = 0; i < 3; i++) {
int target_track = track + (i - 1);
if (target_track < 0) target_track = 7;
if (target_track > 7) target_track = 0;
y = sy + 4 + i * 28;
if (i == 1) {
// Accent Neon Glow Highlight for selected track list item
drawbox(cx - 88, y - 2, 206, 22, 112, flash_color, 1);
drawbox(cx - 86, y, 202, 18, 114, flash_color, 1);
drawbox(cx - 85, y + 1, 200, 16, 116, flash_color, 0);
drawbox(cx - 85, y, 200, 1, 118, 0xFFFFFF, 0);
drawbox(cx - 85, y + 17, 200, 1, 118, 0xFFFFFF, 0);
current_layer = 1; // High contrast text color layer
} else {
// Standard backing plinth for inactive items
drawbox(cx - 85, y + 2, 200, 14, 102, 0x13131F, 0);
current_layer = 0; // Default text color layer
}
// Audio track labeling checks
if (target_track == 0) drawstring(cx - 60, y + 4, current_layer, "TRACK 1", 600);
else if (target_track == 1) drawstring(cx - 60, y + 4, current_layer, "TRACK 2", 600);
else if (target_track == 2) drawstring(cx - 60, y + 4, current_layer, "TRACK 3", 600);
else if (target_track == 3) drawstring(cx - 60, y + 4, current_layer, "TRACK 4", 600);
else if (target_track == 4) drawstring(cx - 60, y + 4, current_layer, "TRACK 5", 600);
else if (target_track == 5) drawstring(cx - 60, y + 4, current_layer, "TRACK 6", 600);
else if (target_track == 6) drawstring(cx - 60, y + 4, current_layer, "TRACK 7", 600);
else if (target_track == 7) drawstring(cx - 60, y + 4, current_layer, "TRACK 8", 600);
}
// Lower Info Panel Footer Box
drawbox(cx - 95, sy + 101, 220, 34, 104, 0x0A0A0F, 0);
drawbox(cx - 95, sy + 100, 220, 1, 106, 0x252535, 0);
// Centered control layout labels
drawstring(cx - 35, sy + 104, 1, "SPECIAL: MODE", 600);
drawstring(cx - 30, sy + 114, 1, "ATTACK: PLAY", 600);
}
// Commit and write menu status updates back to engine RAM variables
setglobalvar("menu_state", state);
setglobalvar("menu_soundtrack_track", track);
setglobalvar("menu_state_ticks", state_ticks);
setglobalvar("menu_selection", selection);
setglobalvar("menu_music_type", m_type);
}
}
Hey everyone! I want to share the first development updates on my new project built on the OpenBOR v.4 engine. The current working title is Double Dragon Mini (subject to change in the future).
Features implemented so far:
The project is in active development, and there is still a lot of work to be done on balance, new enemies, movesets, and stages.
Let me know what you think about the chandelier mechanics and finishing moves in the comments below! Any feedback is highly appreciated.
Synchronized Chandelier Lighting via drawbox
AI Scripting Experiments (On Hold)
