thepigeongenerator/tetris_clone
1
0
Fork 0
mirror of https://github.com/thepigeongenerator/tetris_clone.git synced 2025-12-17 14:05:45 +01:00
Code Issues Packages Projects Releases Wiki Activity

optimise Y axis updating

Browse Source
This commit is contained in:
Quinn
2025-06-26 12:00:55 +02:00
parent f41f5d3a6e
commit 402ef330de
1 changed files with 11 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
src/game/tetromino/placing.c
View File

@@ -95,24 +95,17 @@ void place_update(struct gamedata* gdat, int movdat) {
u8 idx = gdat->pdat.idx;
u8 id = gdat->pdat.nxt[idx];
// set the shape if we moved vertically and intersected
if (movdat & MOVD) {
i8 y = gdat->pdat.sel[VY] + 1;
if (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
clear_rows(gdat->rows, &gdat->pnts); // clear the rows that have been completed
// TODO: play place_sfx
next_shape();
if (shape_intersects(gdat->rows, gdat->pdat.idx, gdat->pdat.sel)) {
window_close();
return;
}
// otherwise, just set Y
gdat->pdat.sel[VY] = y;
}
// update Y axis
tmp = !!(movdat & MOVD);
gdat->pdat.sel[VY] += tmp;
tmp = tmp && shape_intersects(gdat->rows, id, gdat->pdat.sel);
if (tmp) {
gdat->pdat.sel[VY]--;
set_shape(gdat->rows + gdat->pdat.sel[VY], id, gdat->pdat.sel[VX]);
clear_rows(gdat->rows, &gdat->pnts); // clear the rows that have been completed
next_shape();
// TODO: play place_sfx
// return;
}
// update X axis