diff options
Diffstat (limited to 'src/powder.c')
| -rw-r--r-- | src/powder.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/src/powder.c b/src/powder.c index bb77385..dbbfe0c 100644 --- a/src/powder.c +++ b/src/powder.c @@ -1320,8 +1320,12 @@ void update_particles_i(pixel *vid, int start, int inc) for ( nnx=-1; nnx<2; nnx++) for ( nny=-1; nny<2; nny++)//it will count itself as its own neighbor, which is needed, but will have 1 extra for delete check { - gol2[((nx+nnx+XRES-3*CELL)%(XRES-2*CELL))+CELL][((ny+nny+YRES-3*CELL)%(YRES-2*CELL))+CELL][golnum] ++; - gol2[((nx+nnx+XRES-3*CELL)%(XRES-2*CELL))+CELL][((ny+nny+YRES-3*CELL)%(YRES-2*CELL))+CELL][0] ++; + rt = pmap[((ny+nny+YRES-3*CELL)%(YRES-2*CELL))+CELL][((nx+nnx+XRES-3*CELL)%(XRES-2*CELL))+CELL]; + if (!rt || ptypes[rt&0xFF].properties&PROP_LIFE) + { + gol2[((nx+nnx+XRES-3*CELL)%(XRES-2*CELL))+CELL][((ny+nny+YRES-3*CELL)%(YRES-2*CELL))+CELL][golnum] ++; + gol2[((nx+nnx+XRES-3*CELL)%(XRES-2*CELL))+CELL][((ny+nny+YRES-3*CELL)%(YRES-2*CELL))+CELL][0] ++; + } } } else { parts[r>>8].tmp --; @@ -1353,10 +1357,12 @@ void update_particles_i(pixel *vid, int start, int inc) if (r && parts[r>>8].tmp<=0) parts[r>>8].type = PT_NONE;//using kill_part makes it not work } + for( z = 0;z<=NGOL;z++) + gol2[nx][ny][z] = 0;//this improves performance A LOT compared to the memset, i was getting ~23 more fps with this. } if (createdsomething) GENERATION ++; - memset(gol2, 0, sizeof(gol2)); + //memset(gol2, 0, sizeof(gol2)); } if (ISWIRE==1) { @@ -2858,6 +2864,10 @@ int create_parts(int x, int y, int rx, int ry, int c) b = WL_FANHELPER; dw = 1; } + if (c == PT_WIND) + { + return 1; + } if (dw==1) { rx = rx/CELL; |