tetoris_c

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Small block game in C

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15 commits 1 branch 2 tags 0 releases791.9 KiB

Commit `6ba226e1f90b`

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Jaglekon <58274093+Jaglekon@users.noreply.github.com>2026-07-25 19:24 UTC

3 files changed+43-30

graying redesign

Modified file: source/main.c+41 additions−29 deletions@@ -52,8 +52,6 @@ int main () {
 
   bool paused = false;
 
-  uint64_t paused_diff;
-
   piece current_piece = {};
   piece next_piece = init_piece((rand() % Z_PIECE) + 1);
 
@@ -68,9 +66,9 @@ int main () {
   uint16_t tick_fall = 0;
   uint16_t tick_blink = 0;
   uint16_t tick_spin = 0;
+  uint16_t tick_gray = 0;
 
-
-  uint8_t i, j;
+  uint8_t i;
   bool is_tetris = false;
 
   /* Game Loop */
@@ -114,8 +112,8 @@ int main () {
       start = current;
     }
 
-    /* Take care of the input */
 
+    /* Take care of the input */
 
     if (is_poll > 0 && polling[0].revents & POLLIN) {
 
@@ -165,6 +163,13 @@ int main () {
     }
 
 
+    if (paused)
+      continue;
+
+
+
+    /* Dealing with cleared Lines */
+
     if (is_tetris) {
 
       tick_blink += ticks;
@@ -173,7 +178,7 @@ int main () {
  
         tick_blink -= BLINK;
 
-        draw_board(current_piece, next_piece, (i % 2 == 0) ? NULL : blink, is_piece);
+        draw_board(current_piece, next_piece, (i % 2 == 0) ? blink : NULL, is_piece);
         i++;
       }
       
@@ -205,13 +210,9 @@ int main () {
     }
 
 
-    if (paused)
-      continue;
-
 
     /* Creates new piece */
 
-    
     if (!is_piece) {
       current_piece = next_piece;
       next_piece = init_piece((rand() % Z_PIECE) + 1);
@@ -242,8 +243,9 @@ int main () {
 
 
     /* Piece rotates */
-   
-    tick_spin += ticks;
+
+    if (tick_spin < SPIN)
+      tick_spin += ticks;
 
     if (rotate && current_piece.positions > 1 && tick_spin >= SPIN) {
       
@@ -268,23 +270,6 @@ int main () {
       current_piece.y++;
       
 
-      uint8_t j, k;
-
-      for (j = 0; j < FULL_HEIGHT; j++) {
-        for (k = 0; k < FULL_WIDTH; k++) {
-          if (playfield[j][k] != EMPTY) {
-            
-            if (graying[j][k] < 255) {
-              graying[j][k] += 1;
-            }
-
-          } else {
-            graying[j][k] = 0;
-          }
-
-        }
-      }
-
       if (tick_fall >= FALL)
         tick_fall -= FALL;
       
@@ -353,6 +338,33 @@ int main () {
       }
     }
 
+    /* Graying out of old pieces */
+
+    tick_gray += ticks;
+
+    while (tick_gray >= GRAY){
+      
+
+      uint8_t j, k;
+
+      for (j = 0; j < FULL_HEIGHT; j++) {
+        for (k = 0; k < FULL_WIDTH; k++) {
+          if (playfield[j][k] != EMPTY) {
+            
+            if (graying[j][k] < 255) {
+              graying[j][k] += 1;
+            }
+
+          } else {
+            graying[j][k] = 0;
+          }
+
+        }
+      }
+
+      tick_gray -= GRAY;
+    }
+
 
     if (draw)
       draw_board(current_piece, next_piece, NULL, is_piece);

Modified file: source/main.h+2 additions−1 deletions@@ -33,7 +33,8 @@
 
 #define FALL 58
 #define BLINK 12
-#define SPIN 5
+#define SPIN 8
+#define GRAY 10
 
 
 typedef enum {

Binary file: source/main.obinary

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tetoris_c

Commit 6ba226e1f90b

Commit `6ba226e1f90b`