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Some better comments in SPRK, renamed rt and ct.

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cracker64 2013-03-03 16:30:34 -05:00
parent bb87299eb4
commit 5e1c7d7932
1 changed files with 56 additions and 51 deletions
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107
src/simulation/elements/SPRK.cpp
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@ -49,7 +49,7 @@ Element_SPRK::Element_SPRK()
//#TPT-Directive ElementHeader Element_SPRK static int update(UPDATE_FUNC_ARGS) //#TPT-Directive ElementHeader Element_SPRK static int update(UPDATE_FUNC_ARGS)
int Element_SPRK::update(UPDATE_FUNC_ARGS) int Element_SPRK::update(UPDATE_FUNC_ARGS)
{ {
int r, rx, ry, rt, conduct_sprk, nearp, pavg, ct = parts[i].ctype; int r, rx, ry, rt, conduct_sprk, nearp, pavg, ct = parts[i].ctype, sender, receiver;
Element_FIRE::update(UPDATE_FUNC_SUBCALL_ARGS); Element_FIRE::update(UPDATE_FUNC_SUBCALL_ARGS);
if (parts[i].life<=0) if (parts[i].life<=0)
@ -69,6 +69,7 @@ int Element_SPRK::update(UPDATE_FUNC_ARGS)
parts[i].life = 14; parts[i].life = 14;
return 0; return 0;
} }
//Some functions of SPRK based on ctype (what it is on)
switch(ct) switch(ct)
{ {
case PT_SPRK: case PT_SPRK:
@ -167,19 +168,21 @@ int Element_SPRK::update(UPDATE_FUNC_ARGS)
r = pmap[y+ry][x+rx]; r = pmap[y+ry][x+rx];
if (!r) if (!r)
continue; continue;
rt = r&0xFF; receiver = r&0xFF;
conduct_sprk = 1; sender = ct;
// ct = spark from material, rt = spark to material. Make conduct_sprk = 0 if conduction not allowed
pavg = sim->parts_avg(r>>8, i,PT_INSL); pavg = sim->parts_avg(r>>8, i,PT_INSL);
switch (rt) //receiver is the element SPRK is trying to conduct to
//sender is the element the SPRK is on
//First, some checks usually for (de)activation of elements
switch (receiver)
{ {
case PT_SWCH: case PT_SWCH:
if (pavg!=PT_INSL && parts[i].life<4) if (pavg!=PT_INSL && parts[i].life<4)
{ {
if(ct==PT_PSCN && parts[r>>8].life<10) { if(sender==PT_PSCN && parts[r>>8].life<10) {
parts[r>>8].life = 10; parts[r>>8].life = 10;
} }
else if (ct==PT_NSCN) else if (sender==PT_NSCN)
{ {
parts[r>>8].ctype = PT_NONE; parts[r>>8].ctype = PT_NONE;
parts[r>>8].life = 9; parts[r>>8].life = 9;
@ -191,7 +194,7 @@ int Element_SPRK::update(UPDATE_FUNC_ARGS)
{ {
if (parts[r>>8].ctype==PT_SWCH) if (parts[r>>8].ctype==PT_SWCH)
{ {
if (ct==PT_NSCN) if (sender==PT_NSCN)
{ {
sim->part_change_type(r>>8,x+rx,y+ry,PT_SWCH); sim->part_change_type(r>>8,x+rx,y+ry,PT_SWCH);
parts[r>>8].ctype = PT_NONE; parts[r>>8].ctype = PT_NONE;
@ -199,99 +202,99 @@ int Element_SPRK::update(UPDATE_FUNC_ARGS)
} }
} }
else if(parts[r>>8].ctype==PT_NTCT||parts[r>>8].ctype==PT_PTCT) else if(parts[r>>8].ctype==PT_NTCT||parts[r>>8].ctype==PT_PTCT)
if (ct==PT_METL) if (sender==PT_METL)
{ {
parts[r>>8].temp = 473.0f; parts[r>>8].temp = 473.0f;
} }
} }
continue; continue;
case PT_PUMP: case PT_PUMP: case PT_GPMP: case PT_HSWC: case PT_PBCN:
case PT_GPMP:
case PT_HSWC:
case PT_PBCN:
if (parts[i].life<4)// PROP_PTOGGLE, Maybe? We seem to use 2 different methods for handling actived elements, this one seems better. Yes, use this one for new elements, PCLN is different for compatibility with existing saves if (parts[i].life<4)// PROP_PTOGGLE, Maybe? We seem to use 2 different methods for handling actived elements, this one seems better. Yes, use this one for new elements, PCLN is different for compatibility with existing saves
{ {
if (ct==PT_PSCN) parts[r>>8].life = 10; if (sender==PT_PSCN) parts[r>>8].life = 10;
else if (ct==PT_NSCN && parts[r>>8].life>=10) parts[r>>8].life = 9; else if (sender==PT_NSCN && parts[r>>8].life>=10) parts[r>>8].life = 9;
} }
continue; continue;
case PT_LCRY: case PT_LCRY:
if (abs(rx)<2&&abs(ry)<2 && parts[i].life<4) if (abs(rx)<2&&abs(ry)<2 && parts[i].life<4)
{ {
if (ct==PT_PSCN && parts[r>>8].tmp == 0) parts[r>>8].tmp = 2; if (sender==PT_PSCN && parts[r>>8].tmp == 0) parts[r>>8].tmp = 2;
else if (ct==PT_NSCN && parts[r>>8].tmp == 3) parts[r>>8].tmp = 1; else if (sender==PT_NSCN && parts[r>>8].tmp == 3) parts[r>>8].tmp = 1;
} }
continue; continue;
case PT_PPIP: case PT_PPIP:
if (parts[i].life == 3 && pavg!=PT_INSL) if (parts[i].life == 3 && pavg!=PT_INSL)
{ {
if (ct == PT_NSCN || ct == PT_PSCN || ct == PT_INST) if (sender == PT_NSCN || sender == PT_PSCN || sender == PT_INST)
Element_PPIP::flood_trigger(sim, x+rx, y+ry, ct); Element_PPIP::flood_trigger(sim, x+rx, y+ry, sender);
} }
continue; continue;
case PT_NTCT: case PT_PTCT: case PT_INWR: case PT_NTCT: case PT_PTCT: case PT_INWR:
if (ct==PT_METL && pavg!=PT_INSL && parts[i].life<4) if (sender==PT_METL && pavg!=PT_INSL && parts[i].life<4)
{ {
parts[r>>8].temp = 473.0f; parts[r>>8].temp = 473.0f;
if (rt==PT_NTCT||rt==PT_PTCT) if (receiver==PT_NTCT||receiver==PT_PTCT)
continue; continue;
} }
break; break;
} }
//the crazy conduct checks
if (pavg == PT_INSL) continue;
if (!((sim->elements[rt].Properties&PROP_CONDUCTS)||rt==PT_INST||rt==PT_QRTZ)) continue;
if (abs(rx)+abs(ry)>=4 &&ct!=PT_SWCH&&rt!=PT_SWCH)
continue;
if (rt==ct && rt!=PT_INST) goto conduct;
switch (ct) if (pavg == PT_INSL) continue; //Insulation blocks everything past here
if (!((sim->elements[receiver].Properties&PROP_CONDUCTS)||receiver==PT_INST||receiver==PT_QRTZ)) continue; //Stop non-conducting recievers, allow INST and QRTZ as special cases
if (abs(rx)+abs(ry)>=4 &&sender!=PT_SWCH&&receiver!=PT_SWCH) continue; //Only switch conducts really far
if (receiver==sender && receiver!=PT_INST) goto conduct; //Everything conducts to itself, except INST.
//Sender cases, where elements can have specific outputs
switch (sender)
{ {
case PT_INST: case PT_INST:
if (rt==PT_NSCN) if (receiver==PT_NSCN)
goto conduct; goto conduct;
continue; continue;
case PT_SWCH: case PT_SWCH:
if (rt==PT_PSCN||rt==PT_NSCN||rt==PT_WATR||rt==PT_SLTW||rt==PT_NTCT||rt==PT_PTCT||rt==PT_INWR) if (receiver==PT_PSCN||receiver==PT_NSCN||receiver==PT_WATR||receiver==PT_SLTW||receiver==PT_NTCT||receiver==PT_PTCT||receiver==PT_INWR)
continue; continue;
goto conduct; goto conduct;
case PT_ETRD: case PT_ETRD:
if (rt==PT_METL||rt==PT_BMTL||rt==PT_BRMT||rt==PT_LRBD||rt==PT_RBDM||rt==PT_PSCN||rt==PT_NSCN) if (receiver==PT_METL||receiver==PT_BMTL||receiver==PT_BRMT||receiver==PT_LRBD||receiver==PT_RBDM||receiver==PT_PSCN||receiver==PT_NSCN)
goto conduct; goto conduct;
continue; continue;
case PT_NTCT: case PT_NTCT:
if (rt==PT_PSCN || (rt==PT_NSCN && parts[i].temp>373.0f)) if (receiver==PT_PSCN || (receiver==PT_NSCN && parts[i].temp>373.0f))
goto conduct; goto conduct;
continue; continue;
case PT_PTCT: case PT_PTCT:
if (rt==PT_PSCN || (rt==PT_NSCN && parts[i].temp<373.0f)) if (receiver==PT_PSCN || (receiver==PT_NSCN && parts[i].temp<373.0f))
goto conduct; goto conduct;
continue; continue;
case PT_INWR: case PT_INWR:
if (rt==PT_NSCN || rt==PT_PSCN) if (receiver==PT_NSCN || receiver==PT_PSCN)
goto conduct; goto conduct;
continue; continue;
default:
break;
} }
switch (rt) //Receiving cases, where elements can have specific inputs
switch (receiver)
{ {
case PT_QRTZ: case PT_QRTZ:
if ((ct==PT_NSCN||ct==PT_METL||ct==PT_PSCN||ct==PT_QRTZ) && (parts[r>>8].temp<173.15||sim->pv[(y+ry)/CELL][(x+rx)/CELL]>8)) if ((sender==PT_NSCN||sender==PT_METL||sender==PT_PSCN||sender==PT_QRTZ) && (parts[r>>8].temp<173.15||sim->pv[(y+ry)/CELL][(x+rx)/CELL]>8))
goto conduct; goto conduct;
continue; continue;
case PT_NTCT: case PT_NTCT:
if (ct==PT_NSCN || (ct==PT_PSCN&&parts[r>>8].temp>373.0f)) if (sender==PT_NSCN || (sender==PT_PSCN&&parts[r>>8].temp>373.0f))
goto conduct; goto conduct;
continue; continue;
case PT_PTCT: case PT_PTCT:
if (ct==PT_NSCN || (ct==PT_PSCN&&parts[r>>8].temp<373.0f)) if (sender==PT_NSCN || (sender==PT_PSCN&&parts[r>>8].temp<373.0f))
goto conduct; goto conduct;
continue; continue;
case PT_INWR: case PT_INWR:
if (ct==PT_NSCN || ct==PT_PSCN) if (sender==PT_NSCN || sender==PT_PSCN)
goto conduct; goto conduct;
continue; continue;
case PT_INST: case PT_INST:
if (ct==PT_PSCN) if (sender==PT_PSCN)
goto conduct; goto conduct;
continue; continue;
case PT_NBLE: case PT_NBLE:
@ -299,21 +302,24 @@ int Element_SPRK::update(UPDATE_FUNC_ARGS)
goto conduct; goto conduct;
continue; continue;
case PT_PSCN: case PT_PSCN:
if (ct!=PT_NSCN) if (sender!=PT_NSCN)
goto conduct; goto conduct;
continue; continue;
default:
break;
} }
conduct: conduct:
if (rt==PT_WATR||rt==PT_SLTW) { //Yay, passed normal conduction rules, check a few last things and change receiver to spark
if (receiver==PT_WATR||receiver==PT_SLTW) {
if (parts[r>>8].life==0 && parts[i].life<3) if (parts[r>>8].life==0 && parts[i].life<3)
{ {
sim->part_change_type(r>>8,x+rx,y+ry,PT_SPRK); sim->part_change_type(r>>8,x+rx,y+ry,PT_SPRK);
if (rt==PT_WATR) parts[r>>8].life = 6; if (receiver==PT_WATR) parts[r>>8].life = 6;
else parts[r>>8].life = 5; else parts[r>>8].life = 5;
parts[r>>8].ctype = rt; parts[r>>8].ctype = receiver;
} }
} }
else if (rt==PT_INST) { else if (receiver==PT_INST) {
if (parts[r>>8].life==0 && parts[i].life<4) if (parts[r>>8].life==0 && parts[i].life<4)
{ {
sim->FloodINST(x+rx,y+ry,PT_SPRK,PT_INST);//spark the wire sim->FloodINST(x+rx,y+ry,PT_SPRK,PT_INST);//spark the wire
@ -321,21 +327,20 @@ int Element_SPRK::update(UPDATE_FUNC_ARGS)
} }
else if (parts[r>>8].life==0 && parts[i].life<4) { else if (parts[r>>8].life==0 && parts[i].life<4) {
parts[r>>8].life = 4; parts[r>>8].life = 4;
parts[r>>8].ctype = rt; parts[r>>8].ctype = receiver;
sim->part_change_type(r>>8,x+rx,y+ry,PT_SPRK); sim->part_change_type(r>>8,x+rx,y+ry,PT_SPRK);
if (parts[r>>8].temp+10.0f<673.0f&&!sim->legacy_enable&&(rt==PT_METL||rt==PT_BMTL||rt==PT_BRMT||rt==PT_PSCN||rt==PT_NSCN||rt==PT_ETRD||rt==PT_NBLE||rt==PT_IRON)) if (parts[r>>8].temp+10.0f<673.0f&&!sim->legacy_enable&&(receiver==PT_METL||receiver==PT_BMTL||receiver==PT_BRMT||receiver==PT_PSCN||receiver==PT_NSCN||receiver==PT_ETRD||receiver==PT_NBLE||receiver==PT_IRON))
parts[r>>8].temp = parts[r>>8].temp+10.0f; parts[r>>8].temp = parts[r>>8].temp+10.0f;
} }
else if (ct==PT_ETRD && parts[i].life==5) else if (sender==PT_ETRD && parts[i].life==5) //ETRD is odd and conducts to others only at life 5, this could probably be somewhere else
{ {
sim->part_change_type(i,x,y,ct); sim->part_change_type(i,x,y,sender);
parts[i].ctype = PT_NONE; parts[i].ctype = PT_NONE;
parts[i].life = 20; parts[i].life = 20;
parts[r>>8].life = 4; parts[r>>8].life = 4;
parts[r>>8].ctype = rt; parts[r>>8].ctype = receiver;
sim->part_change_type(r>>8,x+rx,y+ry,PT_SPRK); sim->part_change_type(r>>8,x+rx,y+ry,PT_SPRK);
} }
} }
return 0; return 0;
} }