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replace some if-else with switch statements, code formatting, closes #444

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jacob1
2017-06-11 20:39:23 -04:00
parent 81259c5d11
commit fb2431d99e
1 changed files with 349 additions and 339 deletions
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136
src/simulation/Simulation.cpp
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@@ -2184,17 +2184,17 @@ int Simulation::eval_move(int pt, int nx, int ny, unsigned *rr)
result = can_move[pt][r&0xFF]; result = can_move[pt][r&0xFF];
if (result == 3) if (result == 3)
{ {
if ((r&0xFF) == PT_LCRY) switch (r&0xFF)
{ {
case PT_LCRY:
if (pt==PT_PHOT || pt==PT_ELEC) if (pt==PT_PHOT || pt==PT_ELEC)
result = (parts[r>>8].life > 5)? 2 : 0; result = (parts[r>>8].life > 5)? 2 : 0;
} break;
else if ((r&0xFF) == PT_GPMP) case PT_GPMP:
{
if (pt == PT_PHOT) if (pt == PT_PHOT)
result = (parts[r>>8].life < 10) ? 2 : 0; result = (parts[r>>8].life < 10) ? 2 : 0;
} break;
else if ((r&0xFF) == PT_INVIS) case PT_INVIS:
{ {
float pressureResistance = 0.0f; float pressureResistance = 0.0f;
if (parts[r>>8].tmp > 0) if (parts[r>>8].tmp > 0)
@@ -2206,9 +2206,9 @@ int Simulation::eval_move(int pt, int nx, int ny, unsigned *rr)
result = 2; result = 2;
else else
result = 0; result = 0;
break;
} }
else if ((r&0xFF) == PT_PVOD) case PT_PVOD:
{
if (parts[r>>8].life == 10) if (parts[r>>8].life == 10)
{ {
if (!parts[r>>8].ctype || (parts[r>>8].ctype==pt)!=(parts[r>>8].tmp&1)) if (!parts[r>>8].ctype || (parts[r>>8].ctype==pt)!=(parts[r>>8].tmp&1))
@@ -2217,21 +2217,27 @@ int Simulation::eval_move(int pt, int nx, int ny, unsigned *rr)
result = 0; result = 0;
} }
else result = 0; else result = 0;
} break;
else if ((r&0xFF) == PT_VOID) case PT_VOID:
{
if (!parts[r>>8].ctype || (parts[r>>8].ctype==pt)!=(parts[r>>8].tmp&1)) if (!parts[r>>8].ctype || (parts[r>>8].ctype==pt)!=(parts[r>>8].tmp&1))
result = 1; result = 1;
else else
result = 0; result = 0;
} break;
else if (pt == PT_TRON && (r&0xFF) == PT_SWCH) case PT_SWCH:
if (pt == PT_TRON)
{ {
if (parts[r>>8].life >= 10) if (parts[r>>8].life >= 10)
return 2; return 2;
else else
return 0; return 0;
} }
break;
default:
// This should never happen
// If it were to happen, try_move would interpret a 3 as a 1
result = 1;
}
} }
if (bmap[ny/CELL][nx/CELL]) if (bmap[ny/CELL][nx/CELL])
{ {
@@ -2308,20 +2314,23 @@ int Simulation::try_move(int i, int x, int y, int nx, int ny)
if (e == 2) //if occupy same space if (e == 2) //if occupy same space
{ {
if (parts[i].type == PT_PHOT) switch (parts[i].type)
{ {
if ((r&0xFF) == PT_GLOW) case PT_PHOT:
{ {
switch (r&0xFF)
{
case PT_GLOW:
if (!parts[r>>8].life && rand() < RAND_MAX/30) if (!parts[r>>8].life && rand() < RAND_MAX/30)
{ {
parts[r>>8].life = 120; parts[r>>8].life = 120;
create_gain_photon(i); create_gain_photon(i);
} }
} break;
else if ((r&0xFF) == PT_FILT) case PT_FILT:
parts[i].ctype = Element_FILT::interactWavelengths(&parts[r>>8], parts[i].ctype); parts[i].ctype = Element_FILT::interactWavelengths(&parts[r>>8], parts[i].ctype);
else if ((r&0xFF) == PT_C5) break;
{ case PT_C5:
if (parts[r>>8].life > 0 && (parts[r>>8].ctype & parts[i].ctype & 0xFFFFFFC0)) if (parts[r>>8].life > 0 && (parts[r>>8].ctype & parts[i].ctype & 0xFFFFFFC0))
{ {
float vx = ((parts[r>>8].tmp << 16) >> 16) / 255.0f; float vx = ((parts[r>>8].tmp << 16) >> 16) / 255.0f;
@@ -2347,8 +2356,8 @@ int Simulation::try_move(int i, int x, int y, int nx, int ny)
parts[r>>8].tmp2 = (0xFFFF & (int)((parts[i].x - x) * 255.0f)) | (0xFFFF0000 & (int)((parts[i].y - y) * 16711680.0f)); parts[r>>8].tmp2 = (0xFFFF & (int)((parts[i].x - x) * 255.0f)) | (0xFFFF0000 & (int)((parts[i].y - y) * 16711680.0f));
kill_part(i); kill_part(i);
} }
} break;
else if ((r&0xFF) == PT_INVIS) case PT_INVIS:
{ {
float pressureResistance = 0.0f; float pressureResistance = 0.0f;
if (parts[r>>8].tmp > 0) if (parts[r>>8].tmp > 0)
@@ -2360,13 +2369,16 @@ int Simulation::try_move(int i, int x, int y, int nx, int ny)
part_change_type(i,x,y,PT_NEUT); part_change_type(i,x,y,PT_NEUT);
parts[i].ctype = 0; parts[i].ctype = 0;
} }
break;
} }
else if ((r&0xFF)==PT_BIZR || (r&0xFF)==PT_BIZRG || (r&0xFF)==PT_BIZRS) case PT_BIZR:
{ case PT_BIZRG:
case PT_BIZRS:
part_change_type(i, x, y, PT_ELEC); part_change_type(i, x, y, PT_ELEC);
parts[i].ctype = 0; parts[i].ctype = 0;
} break;
else if ((r&0xFF) == PT_H2 && !(parts[i].tmp&0x1)) case PT_H2:
if (!(parts[i].tmp&0x1))
{ {
part_change_type(i, x, y, PT_PROT); part_change_type(i, x, y, PT_PROT);
parts[i].ctype = 0; parts[i].ctype = 0;
@@ -2375,60 +2387,63 @@ int Simulation::try_move(int i, int x, int y, int nx, int ny)
create_part(r>>8, x, y, PT_ELEC); create_part(r>>8, x, y, PT_ELEC);
return 1; return 1;
} }
else if ((r&0xFF) == PT_GPMP) break;
{ case PT_GPMP:
if (parts[r>>8].life == 0) if (parts[r>>8].life == 0)
{ {
part_change_type(i, x, y, PT_GRVT); part_change_type(i, x, y, PT_GRVT);
parts[i].tmp = parts[r>>8].temp - 273.15f; parts[i].tmp = parts[r>>8].temp - 273.15f;
} }
break;
} }
break;
} }
else if (parts[i].type == PT_NEUT) case PT_NEUT:
{
if ((r&0xFF) == PT_GLAS || (r&0xFF) == PT_BGLA) if ((r&0xFF) == PT_GLAS || (r&0xFF) == PT_BGLA)
if (rand() < RAND_MAX/10) if (rand() < RAND_MAX/10)
create_cherenkov_photon(i); create_cherenkov_photon(i);
} break;
else if (parts[i].type == PT_ELEC) case PT_ELEC:
{
if ((r&0xFF) == PT_GLOW) if ((r&0xFF) == PT_GLOW)
{ {
part_change_type(i, x, y, PT_PHOT); part_change_type(i, x, y, PT_PHOT);
parts[i].ctype = 0x3FFFFFFF; parts[i].ctype = 0x3FFFFFFF;
} }
} break;
else if (parts[i].type == PT_PROT) case PT_PROT:
{
if ((r&0xFF) == PT_INVIS) if ((r&0xFF) == PT_INVIS)
part_change_type(i, x, y, PT_NEUT); part_change_type(i, x, y, PT_NEUT);
} break;
else if ((parts[i].type == PT_BIZR || parts[i].type == PT_BIZRG)) case PT_BIZR:
{ case PT_BIZRG:
if ((r&0xFF) == PT_FILT) if ((r&0xFF) == PT_FILT)
parts[i].ctype = Element_FILT::interactWavelengths(&parts[r>>8], parts[i].ctype); parts[i].ctype = Element_FILT::interactWavelengths(&parts[r>>8], parts[i].ctype);
break;
} }
return 1; return 1;
} }
//else e=1 , we are trying to swap the particles, return 0 no swap/move, 1 is still overlap/move, because the swap takes place later //else e=1 , we are trying to swap the particles, return 0 no swap/move, 1 is still overlap/move, because the swap takes place later
if ((r&0xFF)==PT_VOID || (r&0xFF)==PT_PVOD) //this is where void eats particles switch (r&0xFF)
{ {
case PT_VOID:
case PT_PVOD:
// this is where void eats particles
// void ctype already checked in eval_move // void ctype already checked in eval_move
kill_part(i); kill_part(i);
return 0; return 0;
} case PT_BHOL:
else if ((r&0xFF)==PT_BHOL || (r&0xFF)==PT_NBHL) //this is where blackhole eats particles case PT_NBHL:
{ // this is where blackhole eats particles
if (!legacy_enable) if (!legacy_enable)
{ {
parts[r>>8].temp = restrict_flt(parts[r>>8].temp+parts[i].temp/2, MIN_TEMP, MAX_TEMP);//3.0f; parts[r>>8].temp = restrict_flt(parts[r>>8].temp+parts[i].temp/2, MIN_TEMP, MAX_TEMP);//3.0f;
} }
kill_part(i); kill_part(i);
return 0; return 0;
} case PT_WHOL:
else if (((r&0xFF)==PT_WHOL || (r&0xFF)==PT_NWHL)) //whitehole eats anar case PT_NWHL:
{ // whitehole eats anar
if (parts[i].type == PT_ANAR) if (parts[i].type == PT_ANAR)
{ {
if (!legacy_enable) if (!legacy_enable)
@@ -2438,9 +2453,8 @@ int Simulation::try_move(int i, int x, int y, int nx, int ny)
kill_part(i); kill_part(i);
return 0; return 0;
} }
} break;
else if ((r&0xFF)==PT_DEUT) case PT_DEUT:
{
if (parts[i].type == PT_ELEC) if (parts[i].type == PT_ELEC)
{ {
if(parts[r>>8].life < 6000) if(parts[r>>8].life < 6000)
@@ -2449,34 +2463,35 @@ int Simulation::try_move(int i, int x, int y, int nx, int ny)
kill_part(i); kill_part(i);
return 0; return 0;
} }
} break;
else if (((r&0xFF)==PT_VIBR || (r&0xFF)==PT_BVBR)) case PT_VIBR:
{ case PT_BVBR:
if ((elements[parts[i].type].Properties & TYPE_ENERGY)) if ((elements[parts[i].type].Properties & TYPE_ENERGY))
{ {
parts[r>>8].tmp += 20; parts[r>>8].tmp += 20;
kill_part(i); kill_part(i);
return 0; return 0;
} }
break;
} }
if (parts[i].type == PT_NEUT) switch (parts[i].type)
{ {
case PT_NEUT:
if (elements[r&0xFF].Properties & PROP_NEUTABSORB) if (elements[r&0xFF].Properties & PROP_NEUTABSORB)
{ {
kill_part(i); kill_part(i);
return 0; return 0;
} }
} break;
else if (parts[i].type == PT_CNCT) case PT_CNCT:
{
if (y < ny && (pmap[y+1][x]&0xFF) == PT_CNCT) //check below CNCT for another CNCT if (y < ny && (pmap[y+1][x]&0xFF) == PT_CNCT) //check below CNCT for another CNCT
return 0; return 0;
} break;
else if(parts[i].type == PT_GBMB) case PT_GBMB:
{
if (parts[i].life > 0) if (parts[i].life > 0)
return 0; return 0;
break;
} }
if ((bmap[y/CELL][x/CELL]==WL_EHOLE && !emap[y/CELL][x/CELL]) && !(bmap[ny/CELL][nx/CELL]==WL_EHOLE && !emap[ny/CELL][nx/CELL])) if ((bmap[y/CELL][x/CELL]==WL_EHOLE && !emap[y/CELL][x/CELL]) && !(bmap[ny/CELL][nx/CELL]==WL_EHOLE && !emap[ny/CELL][nx/CELL]))
@@ -3082,11 +3097,6 @@ int Simulation::create_part(int p, int x, int y, int t, int v)
case PT_ACID: case PT_CAUS: case PT_ACID: case PT_CAUS:
parts[i].life = 75; parts[i].life = 75;
break; break;
/*Testing
case PT_WOOD:
parts[i].life = 150;
break;
End Testing*/
case PT_WARP: case PT_WARP:
parts[i].life = rand()%95+70; parts[i].life = rand()%95+70;
break; break;