added remaining kahoot music

levels/level_02/room_0

@@ -123,6 +123,8 @@ Entities:
 [18.0, 42.0,  3.5, 1.0, 1.0, 1.0, 0.0, 0.0, 192, 192, 192, 1, 0, 13, 0, 3.5]
 [14.0, 43.0,  3.5, 1.0, 1.0, 1.0, 0.0, 0.0, 192, 192, 192, 1, 0, 13, 0, 3.5]
 
+[10.0, 0.0, 10.0, 2.0, 2.0, 2.0, 0.0, 0.0, 233, 233, 233, 1, 0, 13, 0, 0.2]     // bonus math
+
 Weight :
 0
 

src/entities.c

@@ -182,9 +182,9 @@ void math_block(double x, double y, double z, double w, double h, double d, doub
     if(ent->metad1 > -0.9) {
         ent->metad1 = maxd(ent->metad1 - (double)dtime, 0.0);
     }
-    if(mathResult == FAILURE && ent->metad1 > 0.1) {
+    if(mathResult == FAILURE && ent->metad1 != 0.0) {
-        mathResult = IDLE;
+        ent->metad1 = 0.0;
-        ent->metad1 = 0.1;
+        //mathResult = IDLE;
     }
 }
 

src/maeth.c

@@ -32,10 +32,10 @@ double mathAnsT = 10.0;
 int mathDoDmg = 1;
 
 // between 1 and 1000
-int mathDmg = 500;
+int mathDmg = 400;
 
 // between 2 and 20
-int mathLength = 4;
+int mathLength = 8;
 // --------------------------------------------------------------------- //
 // min bound for number gen (disregarding difficulty)
 int mthInf = 1;
@@ -46,10 +46,16 @@ int mthSup = 20;
 // whether or not to allow operations (SUM is always enabled)
 bool mthAllow[3];
 
+// allow for dynamic difficulty
+int mthDynDiff = 1;
+
+// dynamic multiplier
+double mthDynMultiplier = 0.9;
+
 // --------------------------------------------------------------------- //
 
 int mthDiffSetting, mthAnsTSetting, mthLengthSetting, mthDoDmgSetting, mthDmgSetting;
-int mthInfSetting, mthSupSetting;
+int mthInfSetting, mthSupSetting, mthDynSetting, mthMultSetting;
 int mthExitSetting;
 
 int mthInterface;
@@ -70,6 +76,8 @@ void init_math_interfaces() {
 
     mthInfSetting = button_create_onoff("minimum val",       128, 128, 255,  0.1f,  0.4f, 0.5f, 0.25f, SET_VAR, &mthInf, 1, 32767, INT, NULL, NULL);
     mthSupSetting = button_create_onoff("maximum val",       128, 128, 255,  0.1f,  0.1f, 0.5f, 0.25f, SET_VAR, &mthSup, 1, 32767, INT, NULL, NULL);
+    mthDynSetting = button_create_onoff("dynamic difficluty",192, 144, 100,  0.1f, -0.2f, 0.5f, 0.25f, SET_VAR, &mthDynDiff, 0, 1, INT, NULL, NULL);
+    mthMultSetting = button_create_onoff("dynamic multiplier",255, 192, 128,  0.1f, -0.5f, 0.5f, 0.25f, SET_VAR, &mthDynMultiplier, 0.1, 0.98, DOUBLE, NULL, NULL);
 
     mthExitSetting = button_create_onoff("back",             64, 255, 64, 0.25f, -0.8f, 0.5f, 0.25f, WARP, &welcome_start_i, 0, 1, INT, &rebalance, NULL);
 
@@ -82,6 +90,8 @@ void init_math_interfaces() {
     interface_link_button(mthInterface, mthDmgSetting);
     interface_link_button(mthInterface, mthInfSetting);
     interface_link_button(mthInterface, mthSupSetting);
+    interface_link_button(mthInterface, mthDynSetting);
+    interface_link_button(mthInterface, mthMultSetting);
     interface_link_button(mthInterface, mthExitSetting);
 }
 
@@ -257,7 +267,19 @@ void the_actual_main_math_function(GLFWwindow* window) {
         mPress[k] = false;
     }
     float ratio = 0.0f;
-    play_sound("sound/audio/kahoot_theme.wav");
+
+    if(mathAnsT <= 5.0) {
+        play_sound("sound/audio/kahoot_5s.wav");
+    } else if(mathAnsT <= 10.0) {
+        play_sound("sound/audio/kahoot_10s.wav");
+    } else if(mathAnsT <= 20.0) {
+        play_sound("sound/audio/kahoot_20s.wav");
+    } else if(mathAnsT <= 30.0) {
+        play_sound("sound/audio/kahoot_30s.wav");
+    } else {
+        play_sound("sound/audio/kahoot_60s.wav");
+    }
+
     while(!solved && ratio < 1.0f) {
         if(player_answer*sign == correct_answer) {
             solved = true;
@@ -352,10 +374,12 @@ void the_actual_main_math_function(GLFWwindow* window) {
     reset_music();
     play_sound("sound/audio/kahoot-gong.wav");
     if(solved) {
-        player_hp += 100;
+        //player_hp += 100;
+        mathAnsT = maxd(mthDynMultiplier*mathAnsT, 1.0);
         mathResult = SUCCESS;
     } else {
         player_hp -= mathDmg*mathDoDmg;
+        mathAnsT = mind(mathAnsT/(mthDynMultiplier*mthDynMultiplier), 60.0);
         mathResult = FAILURE;
     }
 }