Probably not the file I'm looking for, but:
ProjectZomboid\zombie\iso\IsoLightSource.class
Below is the code. Although I don't really understand code, it seems to me it only controls lightswitch lights inside houses, correct?
package zombie.iso;
import zombie.characters.IsoPlayer;
import zombie.core.opengl.RenderSettings;
import zombie.SandboxOptions;
import zombie.GameTime;
import zombie.iso.objects.IsoLightSwitch;
import java.util.ArrayList;
import zombie.iso.areas.IsoBuilding;
public class IsoLightSource
{
public static int NextID;
public int ID;
public int x;
public int y;
public int z;
public float r;
public float g;
public float b;
public float rJNI;
public float gJNI;
public float bJNI;
public int radius;
public boolean bActive;
public boolean bWasActive;
public boolean bActiveJNI;
public int life;
public int startlife;
public IsoBuilding localToBuilding;
public boolean bHydroPowered;
public ArrayList<IsoLightSwitch> switches;
public IsoChunk chunk;
public Object lightMap;
public IsoLightSource(final int x, final int y, final int z, final float r, final float g, final float b, final int radius) {
this.life = -1;
this.startlife = -1;
this.bHydroPowered = false;
this.switches = new ArrayList<IsoLightSwitch>(0);
this.x = x;
this.y = y;
this.z = z;
this.r = r;
this.g = g;
this.b = b;
this.radius = radius;
this.bActive = true;
}
public IsoLightSource(final int x, final int y, final int z, final float r, final float g, final float b, final int radius, final IsoBuilding localToBuilding) {
this.life = -1;
this.startlife = -1;
this.bHydroPowered = false;
this.switches = new ArrayList<IsoLightSwitch>(0);
this.x = x;
this.y = y;
this.z = z;
this.r = r;
this.g = g;
this.b = b;
this.radius = radius;
this.bActive = true;
this.localToBuilding = localToBuilding;
}
public IsoLightSource(final int x, final int y, final int z, final float r, final float g, final float b, final int radius, final int n) {
this.life = -1;
this.startlife = -1;
this.bHydroPowered = false;
this.switches = new ArrayList<IsoLightSwitch>(0);
this.x = x;
this.y = y;
this.z = z;
this.r = r;
this.g = g;
this.b = b;
this.radius = radius;
this.bActive = true;
this.life = n;
this.startlife = n;
}
public void update() {
final IsoGridSquare gridSquare = IsoWorld.instance.CurrentCell.getGridSquare(this.x, this.y, this.z);
if (this.bHydroPowered && GameTime.instance.NightsSurvived >= SandboxOptions.instance.getElecShutModifier() && (gridSquare == null || !gridSquare.haveElectricity())) {
this.bActive = false;
return;
}
if (!this.bActive) {
return;
}
if (this.localToBuilding != null) {
this.r = RenderSettings.getInstance().getAmbientForPlayer(IsoPlayer.getPlayerIndex()) * 0.7f;
this.g = RenderSettings.getInstance().getAmbientForPlayer(IsoPlayer.getPlayerIndex()) * 0.7f;
this.b = RenderSettings.getInstance().getAmbientForPlayer(IsoPlayer.getPlayerIndex()) * 0.7f;
}
if (this.life > 0) {
--this.life;
}
if (this.localToBuilding != null && gridSquare != null) {
this.r = RenderSettings.getInstance().getAmbientForPlayer(IsoPlayer.getPlayerIndex()) * 0.8f * IsoGridSquare.rmod * 0.7f;
this.g = RenderSettings.getInstance().getAmbientForPlayer(IsoPlayer.getPlayerIndex()) * 0.8f * IsoGridSquare.gmod * 0.7f;
this.b = RenderSettings.getInstance().getAmbientForPlayer(IsoPlayer.getPlayerIndex()) * 0.8f * IsoGridSquare.bmod * 0.7f;
}
for (int i = this.x - this.radius; i < this.x + this.radius; ++i) {
for (int j = this.y - this.radius; j < this.y + this.radius; ++j) {
for (int k = 0; k < 8; ++k) {
final IsoGridSquare gridSquare2 = IsoWorld.instance.CurrentCell.getGridSquare(i, j, k);
if (gridSquare2 != null) {
if (this.localToBuilding == null || this.localToBuilding == gridSquare2.getBuilding()) {
final LosUtil.TestResults lineClear = LosUtil.lineClear(gridSquare2.getCell(), this.x, this.y, this.z, gridSquare2.getX(), gridSquare2.getY(), gridSquare2.getZ(), false);
if ((gridSquare2.getX() == this.x && gridSquare2.getY() == this.y && gridSquare2.getZ() == this.z) || lineClear != LosUtil.TestResults.Blocked) {
float n;
if (Math.abs(gridSquare2.getZ() - this.z) <= 1) {
n = IsoUtils.DistanceTo((float)this.x, (float)this.y, 0.0f, (float)gridSquare2.getX(), (float)gridSquare2.getY(), 0.0f);
}
else {
n = IsoUtils.DistanceTo((float)this.x, (float)this.y, (float)this.z, (float)gridSquare2.getX(), (float)gridSquare2.getY(), (float)gridSquare2.getZ());
}
if (n <= this.radius) {
final float n2 = 1.0f - n / this.radius;
float n3 = n2 * n2;
if (this.life > -1) {
n3 *= this.life / (float)this.startlife;
}
final float n4 = n3 * this.r * 2.0f;
final float n5 = n3 * this.g * 2.0f;
final float n6 = n3 * this.b * 2.0f;
gridSquare2.setLampostTotalR(gridSquare2.getLampostTotalR() + n4);
gridSquare2.setLampostTotalG(gridSquare2.getLampostTotalG() + n5);
gridSquare2.setLampostTotalB(gridSquare2.getLampostTotalB() + n6);
}
}
}
}
}
}
}
}
public int getX() {
return this.x;
}
public void setX(final int x) {
this.x = x;
}
public int getY() {
return this.y;
}
public void setY(final int y) {
this.y = y;
}
public int getZ() {
return this.z;
}
public void setZ(final int z) {
this.z = z;
}
public float getR() {
return this.r;
}
public void setR(final float r) {
this.r = r;
}
public float getG() {
return this.g;
}
public void setG(final float g) {
this.g = g;
}
public float getB() {
return this.b;
}
public void setB(final float b) {
this.b = b;
}
public int getRadius() {
return this.radius;
}
public void setRadius(final int radius) {
this.radius = radius;
}
public boolean isActive() {
return this.bActive;
}
public void setActive(final boolean bActive) {
this.bActive = bActive;
}
public boolean wasActive() {
return this.bWasActive;
}
public void setWasActive(final boolean bWasActive) {
this.bWasActive = bWasActive;
}
public ArrayList<IsoLightSwitch> getSwitches() {
return this.switches;
}
public void setSwitches(final ArrayList<IsoLightSwitch> switches) {
this.switches = switches;
}
public void clearInfluence() {
for (int i = this.x - this.radius; i < this.x + this.radius; ++i) {
for (int j = this.y - this.radius; j < this.y + this.radius; ++j) {
for (int k = 0; k < 8; ++k) {
final IsoGridSquare gridSquare = IsoWorld.instance.CurrentCell.getGridSquare(i, j, k);
if (gridSquare != null) {
gridSquare.setLampostTotalR(0.0f);
gridSquare.setLampostTotalG(0.0f);
gridSquare.setLampostTotalB(0.0f);
}
}
}
}
}
public boolean isInBounds(final int n, final int n2, final int n3, final int n4) {
return this.x >= n && this.x < n3 && this.y >= n2 && this.y < n4;
}
public boolean isInBounds() {
final IsoChunkMap[] chunkMap = IsoWorld.instance.CurrentCell.ChunkMap;
for (int i = 0; i < IsoPlayer.numPlayers; ++i) {
if (!chunkMap[i].ignore) {
if (this.isInBounds(chunkMap[i].getWorldXMinTiles(), chunkMap[i].getWorldYMinTiles(), chunkMap[i].getWorldXMaxTiles(), chunkMap[i].getWorldYMaxTiles())) {
return true;
}
}
}
return false;
}
public boolean isHydroPowered() {
return this.bHydroPowered;
}
public IsoBuilding getLocalToBuilding() {
return this.localToBuilding;
}
static {
IsoLightSource.NextID = 1;
}
}
