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optimise Y axis updating

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Quinn
2025-06-26 12:00:55 +02:00
parent f41f5d3a6e
commit 402ef330de
1 changed files with 11 additions and 18 deletions
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29
src/game/tetromino/placing.c
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@@ -95,24 +95,17 @@ void place_update(struct gamedata* gdat, int movdat) {
u8 idx = gdat->pdat.idx; u8 idx = gdat->pdat.idx;
u8 id = gdat->pdat.nxt[idx]; u8 id = gdat->pdat.nxt[idx];
// set the shape if we moved vertically and intersected // update Y axis
if (movdat & MOVD) { tmp = !!(movdat & MOVD);
i8 y = gdat->pdat.sel[VY] + 1; gdat->pdat.sel[VY] += tmp;
if (shape_intersects(gdat->rows, id, gdat->pdat.sel)) { tmp = tmp && shape_intersects(gdat->rows, id, gdat->pdat.sel);
set_shape(gdat->rows + gdat->pdat.sel[VY], id, gdat->pdat.sel[VX]); // if the shape intersects vertically, write the shape at the current position and return if (tmp) {
clear_rows(gdat->rows, &gdat->pnts); // clear the rows that have been completed gdat->pdat.sel[VY]--;
set_shape(gdat->rows + gdat->pdat.sel[VY], id, gdat->pdat.sel[VX]);
// TODO: play place_sfx clear_rows(gdat->rows, &gdat->pnts); // clear the rows that have been completed
next_shape();
next_shape(); // TODO: play place_sfx
if (shape_intersects(gdat->rows, gdat->pdat.idx, gdat->pdat.sel)) { // return;
window_close();
return;
}
// otherwise, just set Y
gdat->pdat.sel[VY] = y;
}
} }
// update X axis // update X axis