Fix LCRY/ELEC infinite loop, BIZR turns photons into electrons, SING explodes with electrons, electrons react with deut.

src/elements/bizr.c

@@ -35,5 +35,10 @@ int update_BIZR(UPDATE_FUNC_ARGS) {
 					}
 				}
 	}
+	if(((r = photons[y][x])&0xFF)==PT_PHOT || ((r = pmap[y][x])&0xFF)==PT_PHOT)
+	{
+		part_change_type(r>>8, x, y, PT_ELEC);
+		parts[r>>8].ctype = 0;
+	}
 	return 0;
 }

src/elements/elec.c

@@ -5,6 +5,10 @@ int update_ELEC(UPDATE_FUNC_ARGS) {
 	float rr, rrr;
 	parts[i].pavg[0] = x;
 	parts[i].pavg[1] = y;
+	if(pmap[y][x]==PT_GLOW)
+	{
+		part_change_type(i, x, y, PT_PHOT);
+	}
 	for (rx=-2; rx<=2; rx++)
 		for (ry=-2; ry<=2; ry++)
 			if (x+rx>=0 && y+ry>=0 && x+rx<XRES && y+ry<YRES) {
@@ -39,7 +43,7 @@ int update_ELEC(UPDATE_FUNC_ARGS) {
 				}
 				if ((r&0xFF)==PT_LCRY)
 				{
-					parts[r>>8].life = 5+rand()%5;
+					parts[r>>8].tmp2 = 5+rand()%5;
 				}
 				if ((r&0xFF)==PT_WATR || (r&0xFF)==PT_DSTW || (r&0xFF)==PT_SLTW || (r&0xFF)==PT_CBNW)
 				{
@@ -66,6 +70,15 @@ int update_ELEC(UPDATE_FUNC_ARGS) {
 					parts[r>>8].life = 0;
 					parts[r>>8].ctype = 0;
 				}
+				if ((r&0xFF)==PT_DEUT)
+				{
+					if(parts[r>>8].life < 6000)
+						parts[r>>8].life += 1;
+					parts[r>>8].temp = 0;
+					parts[i].temp = 0;
+					kill_part(i);
+					return 1;
+				}
 				if (ptypes[r&0xFF].properties & PROP_CONDUCTS)
 				{
 					create_part(-1, x+rx, y+ry, PT_SPRK);

src/elements/lcry.c

@@ -14,6 +14,7 @@ int update_LCRY(UPDATE_FUNC_ARGS)
 				parts[i].life-=2;
 				if(parts[i].life < 0)
 					parts[i].life = 0;
+				parts[i].tmp2 = parts[i].life;
 			}	
 		}
 		for (rx=-1; rx<2; rx++)
@@ -40,6 +41,7 @@ int update_LCRY(UPDATE_FUNC_ARGS)
 				parts[i].life+=2;
 				if(parts[i].life > 10)
 					parts[i].life = 10;
+				parts[i].tmp2 = parts[i].life;
 			}
 		}
 		for (rx=-1; rx<2; rx++)
@@ -55,6 +57,5 @@ int update_LCRY(UPDATE_FUNC_ARGS)
 					}
 				}
 	}
-	parts[i].tmp = parts[i].tmp;
 	return 0;
 }

src/elements/newgraphics.c

@@ -355,7 +355,7 @@ int graphics_GLOW(GRAPHICS_FUNC_ARGS)
 }
 int graphics_LCRY(GRAPHICS_FUNC_ARGS)
 {
-	int lifemod = ((cpart->life>10?10:cpart->life)*10);
+	int lifemod = ((cpart->tmp2>10?10:cpart->tmp2)*10);
 	*colr += lifemod; 
 	*colg += lifemod; 
 	*colb += lifemod; 

src/elements/sing.c

@@ -40,10 +40,17 @@ int update_SING(UPDATE_FUNC_ARGS) {
 		spawncount = spawncount*spawncount*M_PI;
 		for (j=0;j<spawncount;j++)
 		{
-			if (rand()%2) {
+			switch(rand()%3)
+			{
+				case 0:
 					nb = create_part(-3, x, y, PT_PHOT);
-			} else {
+					break;
+				case 1:
 					nb = create_part(-3, x, y, PT_NEUT);
+					break;
+				case 2:
+					nb = create_part(-3, x, y, PT_ELEC);
+					break;
 			}
 			if (nb!=-1) {
 				parts[nb].life = (rand()%300);

src/main.c

@@ -1035,16 +1035,20 @@ int parse_save(void *save, int size, int replace, int x0, int y0, unsigned char
 					}
 				}
 			}
-			if(ver<67 && (ty==PT_LCRY)){
+			if(ty==PT_LCRY){
+				if(ver<67)
+				{
 					//New LCRY uses TMP not life
 					if(parts[i-1].life>=10)
 					{
 						parts[i-1].life = 10;
+						parts[i-1].tmp2 = 10;
 						parts[i-1].tmp = 3;
 					}
 					else if(parts[i-1].life<=0)
 					{
 						parts[i-1].life = 0;
+						parts[i-1].tmp2 = 0;
 						parts[i-1].tmp = 0;
 					}
 					else if(parts[i-1].life < 10 && parts[i-1].life > 0)
@@ -1052,6 +1056,11 @@ int parse_save(void *save, int size, int replace, int x0, int y0, unsigned char
 						parts[i-1].tmp = 1;
 					}
 				}
+				else
+				{
+					parts[i-1].tmp2 = parts[i-1].life;
+				}
+			}
 			if (!ptypes[parts[i-1].type].enabled)
 				parts[i-1].type = PT_NONE;
 		}

src/powder.c

@@ -143,6 +143,14 @@ void init_can_move()
 	}
 	can_move[PT_ELEC][PT_LCRY] = 2;
 	can_move[PT_PHOT][PT_LCRY] = 3;//varies according to LCRY life
+	
+	can_move[PT_PHOT][PT_BIZR] = 2;
+	can_move[PT_ELEC][PT_BIZR] = 2;
+	can_move[PT_PHOT][PT_BIZRG] = 2;
+	can_move[PT_ELEC][PT_BIZRG] = 2;
+	can_move[PT_PHOT][PT_BIZRS] = 2;
+	can_move[PT_ELEC][PT_BIZRS] = 2;
+	
 	can_move[PT_NEUT][PT_INVIS] = 2;
 	//whol eats anar
 	can_move[PT_ANAR][PT_WHOL] = 1;