- [NEW] exit()

- [NEW] anykey()
- [NEW] ismusicplaying()

mini.cpp

@@ -50,6 +50,7 @@ namespace ds {
     bool        fill_trans = false;
 }
 
+bool should_exit = false;
 SDL_Window *mini_win;
 SDL_Renderer *mini_ren;
 SDL_Texture *mini_bak;
@@ -236,7 +237,7 @@ int main(int argc,char*argv[]){
     SDL_RenderSetLogicalSize(mini_ren, screen_width, screen_height);
     SDL_ShowCursor(show_cursor);
     mini_bak = SDL_CreateTexture(mini_ren, SDL_PIXELFORMAT_ARGB8888, SDL_TEXTUREACCESS_STREAMING, screen_width, screen_height);
-    bool exit = false;
+
     SDL_Event mini_eve;
 
     reinit();
@@ -245,11 +246,11 @@ int main(int argc,char*argv[]){
     lua_init(lua_files);
     lua_call_init();
 
-    while(!exit) {
+    while(!should_exit) {
         key_just_pressed = 0;
         mouse_wheel = 0;
         while(SDL_PollEvent(&mini_eve)) {
-            if (mini_eve.type == SDL_QUIT) { exit=true; break; }
+            if (mini_eve.type == SDL_QUIT) { should_exit=true; break; }
             if (mini_eve.type == SDL_KEYDOWN) {
                 if (mini_eve.key.keysym.scancode == SDL_SCANCODE_ESCAPE) {
                     if (lua_is_playing()) {
@@ -794,6 +795,10 @@ bool btnp(uint8_t i) {
     return key_just_pressed == i;
 }
 
+bool anykey() {
+    return key_just_pressed != 0;
+}
+
 int mousex() {
     return mouse_x;
 }
@@ -998,3 +1003,11 @@ void resumemusic() {
 void stopmusic() {
     JA_StopMusic();
 }
+
+bool ismusicplaying() {
+    return JA_GetMusicState() == JA_MUSIC_PLAYING;
+}
+
+void exit() {
+    should_exit = true;
+}