WIFI lines aren't drawn in persistent mode, and are based on current temp, not tmp, so they work when paused

src/graphics/Renderer.cpp

@@ -1123,7 +1123,6 @@ void Renderer::render_parts()
 	int orbd[4] = {0, 0, 0, 0}, orbl[4] = {0, 0, 0, 0};
 	float gradv, flicker, fnx, fny;
 	Particle * parts;
-	part_transition *ptransitions;
 	Element *elements;
 	if(!sim)
 		return;
@@ -1369,7 +1368,6 @@ void Renderer::render_parts()
 				if(pixel_mode & PSPEC_STICKMAN)
 				{
 					char buff[4];  //Buffer for HP
-					int s;
 					int legr, legg, legb;
 					playerst *cplayer;
 					if(t==PT_STKM)
@@ -1857,7 +1855,6 @@ void Renderer::render_parts()
 					int nxo = 0;
 					int nyo = 0;
 					int r;
-					int fire_rv = 0;
 					float drad = 0.0f;
 					float ddist = 0.0f;
 					sim->orbitalparts_get(parts[i].life, parts[i].ctype, orbd, orbl);
@@ -1875,7 +1872,6 @@ void Renderer::render_parts()
 					int nxo = 0;
 					int nyo = 0;
 					int r;
-					int fire_bv = 0;
 					float drad = 0.0f;
 					float ddist = 0.0f;
 					sim->orbitalparts_get(parts[i].life, parts[i].ctype, orbd, orbl);
@@ -1890,23 +1886,28 @@ void Renderer::render_parts()
 				}
 				if (pixel_mode & EFFECT_DBGLINES)
 				{
-					if (mousePos.X == nx && mousePos.Y == ny && debugLines)//draw lines connecting wifi/portal channels
+					if (mousePos.X == nx && mousePos.Y == ny && debugLines && !(display_mode&DISPLAY_PERS))//draw lines connecting wifi/portal channels
 					{
 						int z;
-						int type = parts[i].type;
+						int type = parts[i].type, tmp = (int)((parts[i].temp-73.15f)/100+1), othertmp;
 						if (type == PT_PRTI)
 							type = PT_PRTO;
 						else if (type == PT_PRTO)
 							type = PT_PRTI;
-						for (z = 0; z<NPART; z++) {
+						for (z = 0; z<NPART; z++)
+						{
 							if (parts[z].type)
 							{
-								if (parts[z].type==type&&parts[z].tmp==parts[i].tmp)
+								if (parts[z].type==type)
+								{
+									othertmp = (int)((parts[z].temp-73.15f)/100+1);
+									if (tmp == othertmp)
 										xor_line(nx,ny,(int)(parts[z].x+0.5f),(int)(parts[z].y+0.5f));
 								}
 							}
 						}
 					}
+				}
 				//Fire effects
 				if(firea && (pixel_mode & FIRE_BLEND))
 				{

src/gui/interface/Engine.h

@@ -53,7 +53,7 @@ namespace ui
 		void Draw();
 
 		void SetFps(float fps);
-		inline float GetFps() { return fps; };
+		inline float GetFps() { return fps; }
 
 		inline int GetMouseButton() { return mouseb_; }
 		inline int GetMouseX() { return mousex_; }

src/simulation/Gravity.cpp

@@ -458,7 +458,7 @@ void Gravity::mask_free(mask_el *c_mask_el){
 void Gravity::gravity_mask()
 {
 	char checkmap[YRES/CELL][XRES/CELL];
-	int x = 0, y = 0, i, j;
+	int x = 0, y = 0;
 	unsigned maskvalue;
 	mask_el *t_mask_el = NULL;
 	mask_el *c_mask_el = NULL;

src/simulation/Simulation.cpp

@@ -4603,8 +4603,7 @@ int Simulation::GetParticleType(std::string type)
 
 void Simulation::update_particles()//doesn't update the particles themselves, but some other things
 {
-	int i, j, x, y, t, nx, ny, r, cr,cg,cb, l = -1;
+	int i, x, y, t;
-	float lx, ly;
 	int lastPartUsed = 0;
 	int lastPartUnused = -1;
 #ifdef MT
@@ -4708,30 +4707,6 @@ void Simulation::update_particles()//doesn't update the particles themselves, bu
 
 	if(framerender)
 		framerender--;
-	// this should probably be elsewhere
-	/*for (y=0; y<YRES/CELL; y++)
-		for (x=0; x<XRES/CELL; x++)
-			if (bmap[y][x]==WL_STREAM)
-			{
-				lx = x*CELL + CELL*0.5f;
-				ly = y*CELL + CELL*0.5f;
-				for (t=0; t<1024; t++)
-				{
-					nx = (int)(lx+0.5f);
-					ny = (int)(ly+0.5f);
-					if (nx<0 || nx>=XRES || ny<0 || ny>=YRES)
-						break;
-					addpixel(vid, nx, ny, 255, 255, 255, 64);
-					i = nx/CELL;
-					j = ny/CELL;
-					lx += vx[j][i]*0.125f;
-					ly += vy[j][i]*0.125f;
-					if (bmap[j][i]==WL_STREAM && i!=x && j!=y)
-						break;
-				}
-				drawtext(vid, x*CELL, y*CELL-2, "\x8D", 255, 255, 255, 128);
-			}
-*/
 }
 
 Simulation::~Simulation()

src/simulation/elements/WIFI.cpp

@@ -89,7 +89,7 @@ int Element_WIFI::graphics(GRAPHICS_FUNC_ARGS)
 
 {
 	float frequency = 0.0628;
-	int q = cpart->tmp;
+	int q = (int)((cpart->temp-73.15f)/100+1);
 	*colr = sin(frequency*q + 0) * 127 + 128;
 	*colg = sin(frequency*q + 2) * 127 + 128;
 	*colb = sin(frequency*q + 4) * 127 + 128;