summaryrefslogtreecommitdiff
path: root/src/simulation/elements/Element.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/simulation/elements/Element.cpp')
-rw-r--r--src/simulation/elements/Element.cpp225
1 files changed, 225 insertions, 0 deletions
diff --git a/src/simulation/elements/Element.cpp b/src/simulation/elements/Element.cpp
new file mode 100644
index 0000000..9c1002a
--- /dev/null
+++ b/src/simulation/elements/Element.cpp
@@ -0,0 +1,225 @@
+#include "simulation/Elements.h"
+#include "simulation/StructProperty.h"
+
+Element::Element():
+ Identifier("DEFAULT_INVALID"),
+ Name(""),
+ Colour(PIXPACK(0xFF00FF)),
+ MenuVisible(0),
+ MenuSection(0),
+ Enabled(0),
+
+ Advection(0.0f),
+ AirDrag(-0.0f * CFDS),
+ AirLoss(1.0f),
+ Loss(1.0f),
+ Collision(0.0f),
+ Gravity(0.0f),
+ Diffusion(0.0f),
+ HotAir(0.0f * CFDS),
+ Falldown(0),
+
+ Flammable(0),
+ Explosive(0),
+ Meltable(0),
+ Hardness(30),
+
+ Weight(50),
+
+ Temperature(273.15f),
+ HeatConduct(128),
+ Description("No description"),
+
+ State(ST_SOLID),
+ Properties(TYPE_SOLID),
+
+ LowPressure(IPL),
+ LowPressureTransition(NT),
+ HighPressure(IPH),
+ HighPressureTransition(NT),
+ LowTemperature(ITL),
+ LowTemperatureTransition(NT),
+ HighTemperature(ITH),
+ HighTemperatureTransition(NT),
+
+ Update(NULL),
+ Graphics(&Element::defaultGraphics),
+ IconGenerator(NULL)
+{
+}
+
+std::vector<StructProperty> Element::GetProperties()
+{
+ std::vector<StructProperty> properties;
+ properties.push_back(StructProperty("Name", StructProperty::String, offsetof(Element, Name)));
+ properties.push_back(StructProperty("Colour", StructProperty::Colour, offsetof(Element, Colour)));
+ properties.push_back(StructProperty("MenuVisible", StructProperty::Integer, offsetof(Element, MenuVisible)));
+ properties.push_back(StructProperty("MenuSection", StructProperty::Integer, offsetof(Element, MenuSection)));
+ properties.push_back(StructProperty("Advection", StructProperty::Float, offsetof(Element, Advection)));
+ properties.push_back(StructProperty("AirDrag", StructProperty::Float, offsetof(Element, AirDrag)));
+ properties.push_back(StructProperty("AirLoss", StructProperty::Float, offsetof(Element, AirLoss)));
+ properties.push_back(StructProperty("Loss", StructProperty::Float, offsetof(Element, Loss)));
+ properties.push_back(StructProperty("Collision", StructProperty::Float, offsetof(Element, Collision)));
+ properties.push_back(StructProperty("Gravity", StructProperty::Float, offsetof(Element, Gravity)));
+ properties.push_back(StructProperty("Diffusion", StructProperty::Float, offsetof(Element, Diffusion)));
+ properties.push_back(StructProperty("HotAir", StructProperty::Float, offsetof(Element, HotAir)));
+ properties.push_back(StructProperty("Falldown", StructProperty::Integer, offsetof(Element, Falldown)));
+ properties.push_back(StructProperty("Flammable", StructProperty::Integer, offsetof(Element, Flammable)));
+ properties.push_back(StructProperty("Explosive", StructProperty::Integer, offsetof(Element, Explosive)));
+ properties.push_back(StructProperty("Meltable", StructProperty::Integer, offsetof(Element, Meltable)));
+ properties.push_back(StructProperty("Hardness", StructProperty::Integer, offsetof(Element, Hardness)));
+ properties.push_back(StructProperty("Weight", StructProperty::Integer, offsetof(Element, Weight)));
+ properties.push_back(StructProperty("Temperature", StructProperty::Float, offsetof(Element, Temperature)));
+ properties.push_back(StructProperty("HeatConduct", StructProperty::UChar, offsetof(Element, HeatConduct)));
+ properties.push_back(StructProperty("Description", StructProperty::String, offsetof(Element, Description)));
+ properties.push_back(StructProperty("State", StructProperty::Char, offsetof(Element, State)));
+ properties.push_back(StructProperty("Properties", StructProperty::Integer, offsetof(Element, Properties)));
+ properties.push_back(StructProperty("LowPressure", StructProperty::Float, offsetof(Element, LowPressure)));
+ properties.push_back(StructProperty("LowPressureTransition", StructProperty::Integer, offsetof(Element, LowPressureTransition)));
+ properties.push_back(StructProperty("HighPressure", StructProperty::Float, offsetof(Element, HighPressure)));
+ properties.push_back(StructProperty("HighPressureTransition", StructProperty::Integer, offsetof(Element, HighPressureTransition)));
+ properties.push_back(StructProperty("LowTemperature", StructProperty::Float, offsetof(Element, LowTemperature)));
+ properties.push_back(StructProperty("LowTemperatureTransition", StructProperty::Integer, offsetof(Element, LowTemperatureTransition)));
+ properties.push_back(StructProperty("HighTemperature", StructProperty::Float, offsetof(Element, HighTemperature)));
+ properties.push_back(StructProperty("HighTemperatureTransition", StructProperty::Integer, offsetof(Element, HighTemperatureTransition)));
+ return properties;
+}
+
+int Element::legacyUpdate(UPDATE_FUNC_ARGS) {
+ int r, rx, ry, rt;
+ int t = parts[i].type;
+ if (t==PT_WTRV) {
+ for (rx=-2; rx<3; rx++)
+ for (ry=-2; ry<3; ry++)
+ if (x+rx>=0 && y+ry>0 &&
+ x+rx<XRES && y+ry<YRES && (rx || ry))
+ {
+ r = pmap[y+ry][x+rx];
+ if (!r)
+ continue;
+ if (((r&0xFF)==PT_WATR||(r&0xFF)==PT_DSTW||(r&0xFF)==PT_SLTW) && 1>(rand()%1000))
+ {
+ sim->part_change_type(i,x,y,PT_WATR);
+ sim->part_change_type(r>>8,x+rx,y+ry,PT_WATR);
+ }
+ if (((r&0xFF)==PT_ICEI || (r&0xFF)==PT_SNOW) && 1>(rand()%1000))
+ {
+ sim->part_change_type(i,x,y,PT_WATR);
+ if (1>(rand()%1000))
+ sim->part_change_type(r>>8,x+rx,y+ry,PT_WATR);
+ }
+ }
+ }
+ else if (t==PT_WATR) {
+ for (rx=-2; rx<3; rx++)
+ for (ry=-2; ry<3; ry++)
+ if (x+rx>=0 && y+ry>0 &&
+ x+rx<XRES && y+ry<YRES && (rx || ry))
+ {
+ r = pmap[y+ry][x+rx];
+ if (!r)
+ continue;
+ if (((r&0xFF)==PT_FIRE || (r&0xFF)==PT_LAVA) && 1>(rand()%10))
+ {
+ sim->part_change_type(i,x,y,PT_WTRV);
+ }
+ }
+ }
+ else if (t==PT_SLTW) {
+ for (rx=-2; rx<3; rx++)
+ for (ry=-2; ry<3; ry++)
+ if (x+rx>=0 && y+ry>0 &&
+ x+rx<XRES && y+ry<YRES && (rx || ry))
+ {
+ r = pmap[y+ry][x+rx];
+ if (!r)
+ continue;
+ if (((r&0xFF)==PT_FIRE || (r&0xFF)==PT_LAVA) && 1>(rand()%10))
+ {
+ if (rand()%4==0) sim->part_change_type(i,x,y,PT_SALT);
+ else sim->part_change_type(i,x,y,PT_WTRV);
+ }
+ }
+ }
+ else if (t==PT_DSTW) {
+ for (rx=-2; rx<3; rx++)
+ for (ry=-2; ry<3; ry++)
+ if (x+rx>=0 && y+ry>0 &&
+ x+rx<XRES && y+ry<YRES && (rx || ry))
+ {
+ r = pmap[y+ry][x+rx];
+ if (!r)
+ continue;
+ if (((r&0xFF)==PT_FIRE || (r&0xFF)==PT_LAVA) && 1>(rand()%10))
+ {
+ sim->part_change_type(i,x,y,PT_WTRV);
+ }
+ }
+ }
+ else if (t==PT_ICEI) {
+ for (rx=-2; rx<3; rx++)
+ for (ry=-2; ry<3; ry++)
+ if (x+rx>=0 && y+ry>0 && x+rx<XRES && y+ry<YRES && (rx || ry))
+ {
+ r = pmap[y+ry][x+rx];
+ if (!r)
+ continue;
+ if (((r&0xFF)==PT_WATR || (r&0xFF)==PT_DSTW) && 1>(rand()%1000))
+ {
+ sim->part_change_type(i,x,y,PT_ICEI);
+ sim->part_change_type(r>>8,x+rx,y+ry,PT_ICEI);
+ }
+ }
+ }
+ else if (t==PT_SNOW) {
+ for (rx=-2; rx<3; rx++)
+ for (ry=-2; ry<3; ry++)
+ if (x+rx>=0 && y+ry>0 && x+rx<XRES && y+ry<YRES && (rx || ry))
+ {
+ r = pmap[y+ry][x+rx];
+ if (!r)
+ continue;
+ if (((r&0xFF)==PT_WATR || (r&0xFF)==PT_DSTW) && 1>(rand()%1000))
+ {
+ sim->part_change_type(i,x,y,PT_ICEI);
+ sim->part_change_type(r>>8,x+rx,y+ry,PT_ICEI);
+ }
+ if (((r&0xFF)==PT_WATR || (r&0xFF)==PT_DSTW) && 15>(rand()%1000))
+ sim->part_change_type(i,x,y,PT_WATR);
+ }
+ }
+ if (t==PT_WTRV && sim->pv[y/CELL][x/CELL]>4.0f)
+ sim->part_change_type(i,x,y,PT_DSTW);
+ if (t==PT_OIL && sim->pv[y/CELL][x/CELL]<-6.0f)
+ sim->part_change_type(i,x,y,PT_GAS);
+ if (t==PT_GAS && sim->pv[y/CELL][x/CELL]>6.0f)
+ sim->part_change_type(i,x,y,PT_OIL);
+ if (t==PT_DESL && sim->pv[y/CELL][x/CELL]>12.0f)
+ {
+ sim->part_change_type(i,x,y,PT_FIRE);
+ parts[i].life = rand()%50+120;
+ }
+ return 0;
+}
+
+int Element::defaultGraphics(GRAPHICS_FUNC_ARGS)
+{
+ int t = cpart->type;
+ //Property based defaults
+ if(ren->sim->elements[t].Properties & PROP_RADIOACTIVE) *pixel_mode |= PMODE_GLOW;
+ if(ren->sim->elements[t].Properties & TYPE_LIQUID)
+ {
+ *pixel_mode |= PMODE_BLUR;
+ }
+ if(ren->sim->elements[t].Properties & TYPE_GAS)
+ {
+ *pixel_mode &= ~PMODE;
+ *pixel_mode |= FIRE_BLEND;
+ *firer = *colr/2;
+ *fireg = *colg/2;
+ *fireb = *colb/2;
+ *firea = 125;
+ *pixel_mode |= DECO_FIRE;
+ }
+ return 1;
+}