thepigeongenerator/tetris_clone
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clean up code

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This commit is contained in:
Quinn
2025-06-18 15:35:51 +02:00
parent 8449c58ab5
commit 18243a23eb
15 changed files with 109 additions and 153 deletions
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4
src/game/tetromino/shapes.c
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@@ -37,10 +37,9 @@
#define SHAPE_J_270 ((shape)0x0E20) // 0000 1110 0010 0000 the J tetromino with a 270° rotation
shape shape_from_id(shape_id const id) {
// clang-format off
static shape const shapes[TETROMINO_COUNT][4] = {
// 0° 90° 180° 170°
{SHAPE_O, SHAPE_O, SHAPE_O, SHAPE_O},
{SHAPE_O, SHAPE_O, SHAPE_O, SHAPE_O },
{SHAPE_I, SHAPE_I_90, SHAPE_I_180, SHAPE_I_270},
{SHAPE_S, SHAPE_S_90, SHAPE_S_180, SHAPE_S_270},
{SHAPE_Z, SHAPE_Z_90, SHAPE_Z_180, SHAPE_Z_270},
@@ -48,7 +47,6 @@ shape shape_from_id(shape_id const id) {
{SHAPE_L, SHAPE_L_90, SHAPE_L_180, SHAPE_L_270},
{SHAPE_J, SHAPE_J_90, SHAPE_J_180, SHAPE_J_270},
};
// clang-format on
// first 3 bits is the shape type, the rest is rotation data
return shapes[id & 7][id >> 3];