mirror/The-Powder-Toy
1
0
Fork 0
mirror of https://github.com/The-Powder-Toy/The-Powder-Toy.git synced 2025-04-22 07:32:10 +02:00
Code Issues Projects Releases Wiki Activity

Fix ARAYs scanning off screen, also removed warnings from makefile

Browse Source
This commit is contained in:
Simon 2010-12-06 20:25:13 +00:00
parent e629908945
commit 3cf8bb93c7
2 changed files with 14 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
Makefile
View File

@ -1,6 +1,6 @@
SOURCES := src/*.c
CFLAGS := -Wall -std=c99 -D_POSIX_C_SOURCE=200112L -Iincludes/
CFLAGS := -w -std=c99 -D_POSIX_C_SOURCE=200112L -Iincludes/
OFLAGS := -O3 -ffast-math -ftree-vectorize -funsafe-math-optimizations
LFLAGS := -lSDL -lm -lbz2
MFLAGS_SSE3 := -march=native -DX86 -DX86_SSE3 -msse3

20
src/powder.c
View File

@ -1833,6 +1833,9 @@ void update_particles_i(pixel *vid, int start, int inc)
if((r&0xFF)==PT_SPRK){
int destroy = (parts[r>>8].ctype==PT_PSCN)?1:0;
for (int docontinue = 1, nxx = 0, nyy = 0, nxi = nx*-1, nyi = ny*-1; docontinue; nyy+=nyi, nxx+=nxi) {
if(!(x+nxi+nxx<XRES && y+nyi+nyy<YRES && x+nxi+nxx >= 0 && y+nyi+nyy >= 0)){
break;
}
r = pmap[y+nyi+nyy][x+nxi+nxx];
if(!((r>>8)>=NPART)) {
if(!r){
@ -1841,8 +1844,8 @@ void update_particles_i(pixel *vid, int start, int inc)
parts[nr].tmp = 2;
parts[nr].life = 2;
}
} else if(!((r>>8)>=NPART || !r)) {
if(parts[r>>8].type==PT_BRAY&&parts[r>>8].tmp==0&&!destroy){
} else if(!destroy) {
if(parts[r>>8].type==PT_BRAY&&parts[r>>8].tmp==0){
if(nyy!=0 || nxx!=0){
parts[r>>8].type = PT_BRAY;
parts[r>>8].life = 1020;
@ -1850,15 +1853,18 @@ void update_particles_i(pixel *vid, int start, int inc)
}
docontinue = 0;
} else if(parts[r>>8].type==PT_BRAY&&parts[r>>8].tmp==1){
parts[r>>8].life = destroy?1:1020;
docontinue = 1;
} else if(!destroy) {
//parts[r>>8].life = 1020;
//docontinue = 1;
} else {
if(nyy!=0 || nxx!=0){
create_part(-1, x+nxi+nxx, y+nyi+nyy, PT_SPRK);
}
docontinue = 0;
} else {
docontinue = 0;
}
} else if(destroy) {
if(parts[r>>8].type==PT_BRAY&&parts[r>>8].tmp==1){
parts[r>>8].life = 1;
docontinue = 1;
}
}
}