tetris: start on level 1

src/lib/internal.h

@@ -820,6 +820,14 @@ int get_controlling_tty(void);
   if((nc)->loglevel >= NCLOGLEVEL_INFO){ \
     nclog("%s:%d:" fmt, __func__, __LINE__, ##__VA_ARGS__); } }while(0);
 
+#define logverbose(nc, fmt, ...) do{ \
+  if((nc)->loglevel >= NCLOGLEVEL_VERBOSE){ \
+    nclog("%s:%d:" fmt, __func__, __LINE__, ##__VA_ARGS__); } }while(0);
+
+#define logdebug(nc, fmt, ...) do{ \
+  if((nc)->loglevel >= NCLOGLEVEL_DEBUG){ \
+    nclog("%s:%d:" fmt, __func__, __LINE__, ##__VA_ARGS__); } }while(0);
+
 // Convert a notcurses log level to some multimedia library equivalent.
 int ffmpeg_log_level(ncloglevel_e level);
 

src/tetris/gravity.h

@@ -1,4 +1,4 @@
-static constexpr int MAX_LEVEL = 15;
+static constexpr int MAX_LEVEL = 16;
 // the number of milliseconds before a drop is forced at the given level,
 // using the NES fps counter of 50ms
 static constexpr int Gravity(int level) {

src/tetris/lock.h

@@ -26,8 +26,8 @@ bool LockPiece(){ // returns true if game has ended by reaching level 16
       }
       linescleared_ += cleared;
       static constexpr int points[] = {50, 150, 350, 1000};
-      score_ += (level_ + 1) * points[cleared - 1];
-      if((level_ = linescleared_ / 10) > MAX_LEVEL){
+      score_ += (level_) * points[cleared - 1];
+      if((level_ = linescleared_ / 10 + 1) > MAX_LEVEL){
         return true;
       }
       mtx_.lock();

src/tetris/main.cpp

@@ -29,7 +29,7 @@ public:
     stdplane_(nc_.get_stdplane()),
     scoreplane_(nullptr),
     gameover_(gameover),
-    level_(0),
+    level_(1),
     linescleared_(0),
     msdelay_(Gravity(level_))
   {