This repository has been archived on 2025-03-20. You can view files and clone it, but cannot push or open issues or pull requests.
The-Powder-Toy/src/simulation/elements/CLNE.cpp
jacob1 b699bb176f Add two new properties for CLNE-like elements
the thing CLNE does, drawing upon it will set ctype; and what BCLN  does to CLNE - disables #1). Made use of the two new properties
2013-06-10 10:51:55 -04:00

93 lines
2.2 KiB
C++

#include "simulation/Elements.h"
//#TPT-Directive ElementClass Element_CLNE PT_CLNE 9
Element_CLNE::Element_CLNE()
{
Identifier = "DEFAULT_PT_CLNE";
Name = "CLNE";
Colour = PIXPACK(0xFFD010);
MenuVisible = 1;
MenuSection = SC_SPECIAL;
Enabled = 1;
Advection = 0.0f;
AirDrag = 0.00f * CFDS;
AirLoss = 0.90f;
Loss = 0.00f;
Collision = 0.0f;
Gravity = 0.0f;
Diffusion = 0.00f;
HotAir = 0.000f * CFDS;
Falldown = 0;
Flammable = 0;
Explosive = 0;
Meltable = 0;
Hardness = 1;
Weight = 100;
Temperature = R_TEMP+0.0f +273.15f;
HeatConduct = 251;
Description = "Solid. Duplicates any particles it touches.";
State = ST_SOLID;
Properties = TYPE_SOLID|PROP_DRAWONCTYPE|PROP_NOCTYPEDRAW;
LowPressure = IPL;
LowPressureTransition = NT;
HighPressure = IPH;
HighPressureTransition = NT;
LowTemperature = ITL;
LowTemperatureTransition = NT;
HighTemperature = ITH;
HighTemperatureTransition = NT;
Update = &Element_CLNE::update;
}
//#TPT-Directive ElementHeader Element_CLNE static int update(UPDATE_FUNC_ARGS)
int Element_CLNE::update(UPDATE_FUNC_ARGS)
{
if (parts[i].ctype<=0 || parts[i].ctype>=PT_NUM || !sim->elements[parts[i].ctype].Enabled || (parts[i].ctype==PT_LIFE && (parts[i].tmp<0 || parts[i].tmp>=NGOL)))
{
int r, rx, ry, rt;
for (rx=-1; rx<2; rx++)
for (ry=-1; ry<2; ry++)
if (BOUNDS_CHECK)
{
r = sim->photons[y+ry][x+rx];
if (!r)
r = pmap[y+ry][x+rx];
if (!r)
continue;
rt = r&0xFF;
if (rt!=PT_CLNE && rt!=PT_PCLN &&
rt!=PT_BCLN && rt!=PT_STKM &&
rt!=PT_PBCN && rt!=PT_STKM2 &&
rt<PT_NUM)
{
parts[i].ctype = rt;
if (rt==PT_LIFE || rt==PT_LAVA)
parts[i].tmp = parts[r>>8].ctype;
}
}
}
else {
if (parts[i].ctype==PT_LIFE) sim->create_part(-1, x+rand()%3-1, y+rand()%3-1, parts[i].ctype|(parts[i].tmp<<8));
else if (parts[i].ctype!=PT_LIGH || (rand()%30)==0)
{
int np = sim->create_part(-1, x+rand()%3-1, y+rand()%3-1, parts[i].ctype);
if (np>=0)
{
if (parts[i].ctype==PT_LAVA && parts[i].tmp>0 && parts[i].tmp<PT_NUM && sim->elements[parts[i].tmp].HighTemperatureTransition==PT_LAVA)
parts[np].ctype = parts[i].tmp;
}
}
}
return 0;
}
Element_CLNE::~Element_CLNE() {}