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more efficient gate toggling algorithm

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Zeno Rogue 2018-04-12 11:00:12 +02:00
parent 2dfc12799d
commit e6a5c41c9b
1 changed files with 19 additions and 18 deletions
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37
game.cpp
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@ -3136,27 +3136,28 @@ bool makeEmpty(cell *c) {
int numgates = 0; int numgates = 0;
void toggleGates(cell *ct, eWall type, int rad) { void toggleGates(cell *c, eWall type, int rad) {
if(!ct) return; if(!c) return;
if(ct->wall == waOpenGate && type == waClosePlate) { celllister cl(c, rad, 1000000, NULL);
bool onWorm = false; for(cell *ct: cl.lst) {
if(isWorm(ct)) onWorm = true; if(ct->wall == waOpenGate && type == waClosePlate) {
for(int i=0; i<ct->type; i++) bool onWorm = false;
if(ct->mov[i] && ct->mov[i]->wall == waOpenGate && isWorm(ct->mov[i])) onWorm = true; if(isWorm(ct)) onWorm = true;
if(!onWorm) { for(int i=0; i<ct->type; i++)
ct->wall = waClosedGate, numgates++; if(ct->mov[i] && ct->mov[i]->wall == waOpenGate && isWorm(ct->mov[i])) onWorm = true;
if(rad<1) rad=1; if(!onWorm) {
if(ct->item) { ct->wall = waClosedGate, numgates++;
playSound(ct, "hit-crush"+pick123()); if(rad<1) rad=1;
addMessage(XLAT("%The1 is crushed!", ct->item)); if(ct->item) {
ct->item = itNone; playSound(ct, "hit-crush"+pick123());
addMessage(XLAT("%The1 is crushed!", ct->item));
ct->item = itNone;
}
} }
} }
if(ct->wall == waClosedGate && type == waOpenPlate)
ct->wall = waOpenGate, rad = 1, numgates++;
} }
if(ct->wall == waClosedGate && type == waOpenPlate)
ct->wall = waOpenGate, rad = 1, numgates++;
if(rad) for(int i=0; i<ct->type; i++)
toggleGates(ct->mov[i], type, rad-1);
} }
void toggleGates(cell *ct, eWall type) { void toggleGates(cell *ct, eWall type) {