The-Powder-Toy/src/simulation/elements/GBMB.cpp
2012-05-07 17:59:50 +01:00

93 lines
2.0 KiB
C++

#include "simulation/Elements.h"
//#TPT-Directive ElementClass Element_GBMB PT_GBMB 157
Element_GBMB::Element_GBMB()
{
Identifier = "DEFAULT_PT_GBMB";
Name = "GBMB";
Colour = PIXPACK(0x1144BB);
MenuVisible = 1;
MenuSection = SC_EXPLOSIVE;
Enabled = 1;
Advection = 0.6f;
AirDrag = 0.01f * CFDS;
AirLoss = 0.98f;
Loss = 0.95f;
Collision = 0.0f;
Gravity = 0.1f;
Diffusion = 0.00f;
HotAir = 0.000f * CFDS;
Falldown = 1;
Flammable = 0;
Explosive = 0;
Meltable = 0;
Hardness = 20;
Weight = 30;
Temperature = R_TEMP-2.0f +273.15f;
HeatConduct = 29;
Description = "Sticks to first object it touches then produces strong gravity push.";
State = ST_NONE;
Properties = TYPE_PART|PROP_LIFE_DEC|PROP_LIFE_KILL_DEC;
LowPressure = IPL;
LowPressureTransition = NT;
HighPressure = IPH;
HighPressureTransition = NT;
LowTemperature = ITL;
LowTemperatureTransition = NT;
HighTemperature = ITH;
HighTemperatureTransition = NT;
Update = &Element_GBMB::update;
Graphics = &Element_GBMB::graphics;
}
//#TPT-Directive ElementHeader Element_GBMB static int update(UPDATE_FUNC_ARGS)
int Element_GBMB::update(UPDATE_FUNC_ARGS)
{
int rx,ry,r;
if (parts[i].life<=0)
{
for (rx=-2; rx<3; rx++)
for (ry=-2; ry<3; ry++)
{
r = pmap[y+ry][x+rx];
if(!r)
continue;
if((r&0xFF)!=PT_BOMB && (r&0xFF)!=PT_GBMB &&
(r&0xFF)!=PT_CLNE && (r&0xFF)!=PT_PCLN &&
(r&0xFF)!=PT_DMND)
{
parts[i].life=60;
break;
}
}
}
if(parts[i].life>20)
sim->gravmap[(y/CELL)*(XRES/CELL)+(x/CELL)] = 20;
if(parts[i].life<20 && parts[i].life>=1)
sim->gravmap[(y/CELL)*(XRES/CELL)+(x/CELL)] = -80;
return 0;
}
//#TPT-Directive ElementHeader Element_GBMB static int graphics(GRAPHICS_FUNC_ARGS)
int Element_GBMB::graphics(GRAPHICS_FUNC_ARGS)
{
if (cpart->life <= 0) {
*pixel_mode |= PMODE_FLARE;
}
else
{
*pixel_mode |= PMODE_SPARK;
}
return 0;
}
Element_GBMB::~Element_GBMB() {}