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author | David Phillips <david@sighup.nz> | 2017-01-28 15:35:50 +1300 |
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committer | David Phillips <david@sighup.nz> | 2017-01-28 15:35:55 +1300 |
commit | d7952dacbfa087dd70b574ccab69d3647ad21063 (patch) | |
tree | 64a7e7a9a70dd324cccef76665af7f5b551cde0c | |
parent | b14637cc99e5fbed179307e8448dd618be6e461d (diff) | |
download | tetris-d7952dacbfa087dd70b574ccab69d3647ad21063.tar.xz |
Last adjustments: petty whitespace fixes
-rw-r--r-- | tetris.c | 16 |
1 files changed, 7 insertions, 9 deletions
@@ -94,11 +94,11 @@ hit_floor(int x, int y, struct piece *held, struct colour* (*board)[WIDTH_CELLS] py = 0; while (py < 4 && (*held->bitmap)[px][py] == 0) py++; - + /* column has no cells? no collision possible. NEXT! */ if (py == 4) continue; - + while (py < 4 && (*held->bitmap)[px][py]) py++; @@ -142,7 +142,6 @@ new_piece(struct piece *held) update_bitmap(held); } - void rotate(struct piece *held, int direction) { @@ -157,7 +156,6 @@ rotate(struct piece *held, int direction) update_bitmap(held); } - void clear_rows(struct colour* (*board)[WIDTH_CELLS][HEIGHT_CELLS]) { @@ -173,11 +171,11 @@ clear_rows(struct colour* (*board)[WIDTH_CELLS][HEIGHT_CELLS]) } if (!row) continue; - + for (y1 = y; y1 > 0; y1--) for (x1 = 0; x1 < WIDTH_CELLS; x1++) (*board)[x1][y1] = (*board)[x1][y1-1]; - + for (x1 = 0; x1 < WIDTH_CELLS; x1++) (*board)[x1][y1] = &(palette[0]); } @@ -196,16 +194,16 @@ main_loop() int last_y = 1; struct piece held; new_piece(&held); - + for (y = 0; y < HEIGHT_CELLS; y++) for (x = 0; x < WIDTH_CELLS; x++) board[x][y] = &(palette[0]); - + running = true; last_x = last_y = x = y = 0; SDL_AddTimer(500, &gravity_callback, NULL); char lockout; - + while (running) { lockout = 0; clear_rows(&board); |