Pass particle pointer to graphics update function instead of index. Make PIPE use subcall to get graphics info. Cache for particle graphics properties. Stickman PSPEC_STICKMAN added and implemented

1 files changed, 108 insertions, 158 deletions

diff --git a/src/elements/newgraphics.c b/src/elements/newgraphics.c
index 6f941e0..2f7be03 100644
--- a/src/elements/newgraphics.c
+++ b/src/elements/newgraphics.c
@@ -1,11 +1,11 @@
 #include <element.h>
 int graphics_QRTZ(GRAPHICS_FUNC_ARGS) //QRTZ and PQRT
 {
-	int t = parts[i].type, z = parts[i].tmp - 5;//speckles!
-	if (parts[i].temp>(ptransitions[t].thv-800.0f))//hotglow for quartz
+	int t = cpart->type, z = cpart->tmp - 5;//speckles!
+	if (cpart->temp>(ptransitions[t].thv-800.0f))//hotglow for quartz
 	{
 		float frequency = 3.1415/(2*ptransitions[t].thv-(ptransitions[t].thv-800.0f));
-		int q = (parts[i].temp>ptransitions[t].thv)?ptransitions[t].thv-(ptransitions[t].thv-800.0f):parts[i].temp-(ptransitions[t].thv-800.0f);
+		int q = (cpart->temp>ptransitions[t].thv)?ptransitions[t].thv-(ptransitions[t].thv-800.0f):cpart->temp-(ptransitions[t].thv-800.0f);
 		*colr += sin(frequency*q) * 226 + (z * 16);
 		*colg += sin(frequency*q*4.55 +3.14) * 34 + (z * 16);
 		*colb += sin(frequency*q*2.22 +3.14) * 64 + (z * 16);
@@ -20,7 +20,7 @@ int graphics_QRTZ(GRAPHICS_FUNC_ARGS) //QRTZ and PQRT
 }
 int graphics_CLST(GRAPHICS_FUNC_ARGS)
 {
-	int z = parts[i].tmp - 5;//speckles!
+	int z = cpart->tmp - 5;//speckles!
 	*colr += z * 16;
 	*colg += z * 16;
 	*colb += z * 16;
@@ -28,7 +28,7 @@ int graphics_CLST(GRAPHICS_FUNC_ARGS)
 }
 int graphics_CBNW(GRAPHICS_FUNC_ARGS)
 {
-	int z = parts[i].tmp2 - 20;//speckles!
+	int z = cpart->tmp2 - 20;//speckles!
 	*colr += z * 1;
 	*colg += z * 2;
 	*colb += z * 8;
@@ -36,9 +36,9 @@ int graphics_CBNW(GRAPHICS_FUNC_ARGS)
 }
 int graphics_SPNG(GRAPHICS_FUNC_ARGS)
 {
-	*colr -= parts[i].life*15;
-	*colg -= parts[i].life*15;
-	*colb -= parts[i].life*15;
+	*colr -= cpart->life*15;
+	*colg -= cpart->life*15;
+	*colb -= cpart->life*15;
 	if (*colr<=50)
 		*colr = 50;
 	if (*colg<=50)
@@ -50,50 +50,50 @@ int graphics_SPNG(GRAPHICS_FUNC_ARGS)
 int graphics_LIFE(GRAPHICS_FUNC_ARGS)
 {
 	pixel pc;
-	if (parts[i].ctype==NGT_LOTE)//colors for life states
+	if (cpart->ctype==NGT_LOTE)//colors for life states
 	{
-		if (parts[i].tmp==2)
+		if (cpart->tmp==2)
 			pc = PIXRGB(255, 128, 0);
-		else if (parts[i].tmp==1)
+		else if (cpart->tmp==1)
 			pc = PIXRGB(255, 255, 0);
 		else
 			pc = PIXRGB(255, 0, 0);
 	}
-	else if (parts[i].ctype==NGT_FRG2)//colors for life states
+	else if (cpart->ctype==NGT_FRG2)//colors for life states
 	{
-		if (parts[i].tmp==2)
+		if (cpart->tmp==2)
 			pc = PIXRGB(0, 100, 50);
 		else
 			pc = PIXRGB(0, 255, 90);
 	}
-	else if (parts[i].ctype==NGT_STAR)//colors for life states
+	else if (cpart->ctype==NGT_STAR)//colors for life states
 	{
-		if (parts[i].tmp==4)
+		if (cpart->tmp==4)
 			pc = PIXRGB(0, 0, 128);
-		else if (parts[i].tmp==3)
+		else if (cpart->tmp==3)
 			pc = PIXRGB(0, 0, 150);
-		else if (parts[i].tmp==2)
+		else if (cpart->tmp==2)
 			pc = PIXRGB(0, 0, 190);
-		else if (parts[i].tmp==1)
+		else if (cpart->tmp==1)
 			pc = PIXRGB(0, 0, 230);
 		else
 			pc = PIXRGB(0, 0, 70);
 	}
-	else if (parts[i].ctype==NGT_FROG)//colors for life states
+	else if (cpart->ctype==NGT_FROG)//colors for life states
 	{
-		if (parts[i].tmp==2)
+		if (cpart->tmp==2)
 			pc = PIXRGB(0, 100, 0);
 		else
 			pc = PIXRGB(0, 255, 0);
 	}
-	else if (parts[i].ctype==NGT_BRAN)//colors for life states
+	else if (cpart->ctype==NGT_BRAN)//colors for life states
 	{
-		if (parts[i].tmp==1)
+		if (cpart->tmp==1)
 			pc = PIXRGB(150, 150, 0);
 		else
 			pc = PIXRGB(255, 255, 0);
 	} else {
-		pc = gmenu[parts[i].ctype].colour;
+		pc = gmenu[cpart->ctype].colour;
 	}
 	*colr = PIXR(pc);
 	*colg = PIXG(pc);
@@ -102,17 +102,17 @@ int graphics_LIFE(GRAPHICS_FUNC_ARGS)
 }
 int graphics_DUST(GRAPHICS_FUNC_ARGS)
 {
-	if(parts[i].life >= 1)
+	if(cpart->life >= 1)
 	{
-		*colr = parts[i].flags;
-		*colg = parts[i].tmp;
-		*colb = parts[i].ctype;
-		if (decorations_enable && parts[i].dcolour)
+		*colr = cpart->flags;
+		*colg = cpart->tmp;
+		*colb = cpart->ctype;
+		if (decorations_enable && cpart->dcolour)
 		{
-			int a = (parts[i].dcolour>>24)&0xFF;
-			*colr = (a*((parts[i].dcolour>>16)&0xFF) + (255-a)**colr) >> 8;
-			*colg = (a*((parts[i].dcolour>>8)&0xFF) + (255-a)**colg) >> 8;
-			*colb = (a*((parts[i].dcolour)&0xFF) + (255-a)**colb) >> 8;
+			int a = (cpart->dcolour>>24)&0xFF;
+			*colr = (a*((cpart->dcolour>>16)&0xFF) + (255-a)**colr) >> 8;
+			*colg = (a*((cpart->dcolour>>8)&0xFF) + (255-a)**colg) >> 8;
+			*colb = (a*((cpart->dcolour)&0xFF) + (255-a)**colb) >> 8;
 		}
 		*firea = 255;
 		*firer = *colr;
@@ -126,38 +126,38 @@ int graphics_GRAV(GRAPHICS_FUNC_ARGS)
 	*colr = 20;
 	*colg = 20;
 	*colb = 20;
-	if (parts[i].vx>0)
+	if (cpart->vx>0)
 	{
-		*colr += (parts[i].vx)*GRAV_R;
-		*colg += (parts[i].vx)*GRAV_G;
-		*colb += (parts[i].vx)*GRAV_B;
+		*colr += (cpart->vx)*GRAV_R;
+		*colg += (cpart->vx)*GRAV_G;
+		*colb += (cpart->vx)*GRAV_B;
 	}
-	if (parts[i].vy>0)
+	if (cpart->vy>0)
 	{
-		*colr += (parts[i].vy)*GRAV_G;
-		*colg += (parts[i].vy)*GRAV_B;
-		*colb += (parts[i].vy)*GRAV_R;
+		*colr += (cpart->vy)*GRAV_G;
+		*colg += (cpart->vy)*GRAV_B;
+		*colb += (cpart->vy)*GRAV_R;
 
 	}
-	if (parts[i].vx<0)
+	if (cpart->vx<0)
 	{
-		*colr -= (parts[i].vx)*GRAV_B;
-		*colg -= (parts[i].vx)*GRAV_R;
-		*colb -= (parts[i].vx)*GRAV_G;
+		*colr -= (cpart->vx)*GRAV_B;
+		*colg -= (cpart->vx)*GRAV_R;
+		*colb -= (cpart->vx)*GRAV_G;
 
 	}
-	if (parts[i].vy<0)
+	if (cpart->vy<0)
 	{
-		*colr -= (parts[i].vy)*GRAV_R2;
-		*colg -= (parts[i].vy)*GRAV_G2;
-		*colb -= (parts[i].vy)*GRAV_B2;
+		*colr -= (cpart->vy)*GRAV_R2;
+		*colg -= (cpart->vy)*GRAV_G2;
+		*colb -= (cpart->vy)*GRAV_B2;
 	}
 	return 0;
 }
 int graphics_WIFI(GRAPHICS_FUNC_ARGS)
 {
 	float frequency = 0.0628;
-	int q = parts[i].tmp;
+	int q = cpart->tmp;
 	*colr = sin(frequency*q + 0) * 127 + 128;
 	*colg = sin(frequency*q + 2) * 127 + 128;
 	*colb = sin(frequency*q + 4) * 127 + 128;
@@ -192,75 +192,25 @@ int graphics_BIZR(GRAPHICS_FUNC_ARGS) //BIZR, BIZRG, BIZRS
 	*colb = 0;
 	*colr = 0;
 	for (x=0; x<12; x++) {
-		*colr += (parts[i].ctype >> (x+18)) & 1;
-		*colb += (parts[i].ctype >>  x)     & 1;
+		*colr += (cpart->ctype >> (x+18)) & 1;
+		*colb += (cpart->ctype >>  x)     & 1;
 	}
 	for (x=0; x<12; x++)
-		*colg += (parts[i].ctype >> (x+9))  & 1;
+		*colg += (cpart->ctype >> (x+9))  & 1;
 	x = 624/(*colr+*colg+*colb+1);
 	*colr *= x;
 	*colg *= x;
 	*colb *= x;
-	if(fabs(parts[i].vx)+fabs(parts[i].vy)>0)
+	if(fabs(cpart->vx)+fabs(cpart->vy)>0)
 	{
 		*firea = 255;
-		*fireg = *colg/5 * fabs(parts[i].vx)+fabs(parts[i].vy);
-		*fireb = *colb/5 * fabs(parts[i].vx)+fabs(parts[i].vy);
-		*firer = *colr/5 * fabs(parts[i].vx)+fabs(parts[i].vy);
+		*fireg = *colg/5 * fabs(cpart->vx)+fabs(cpart->vy);
+		*fireb = *colb/5 * fabs(cpart->vx)+fabs(cpart->vy);
+		*firer = *colr/5 * fabs(cpart->vx)+fabs(cpart->vy);
 		*pixel_mode |= FIRE_ADD;
 	}
 	return 0;
 }
-int graphics_PIPE(GRAPHICS_FUNC_ARGS)
-{
-	if (parts[i].ctype==2)
-	{
-		*colr = 50;
-		*colg = 1;
-		*colb = 1;
-	}
-	else if (parts[i].ctype==3)
-	{
-		*colr = 1;
-		*colg = 50;
-		*colb = 1;
-	}
-	else if (parts[i].ctype==4)
-	{
-		*colr = 1;
-		*colg = 1;
-		*colb = 50;
-	}
-	else if (parts[i].temp<272.15&&parts[i].ctype!=1)
-	{
-		if (parts[i].temp>173.25&&parts[i].temp<273.15)
-		{
-			*colr = 50;
-			*colg = 1;
-			*colb = 1;
-		}
-		if (parts[i].temp>73.25&&parts[i].temp<=173.15)
-		{
-			*colr = 1;
-			*colg = 50;
-			*colb = 1;
-		}
-		if (parts[i].temp>=0&&parts[i].temp<=73.15)
-		{
-			*colr = 1;
-			*colg = 1;
-			*colb = 50;
-		}
-	}
-	if ((parts[i].tmp&0xFF)>0 && (parts[i].tmp&0xFF)<PT_NUM)
-	{
-		//Maybe use a subcall to get the info of the embedded particle?
-		*colr = PIXR(ptypes[parts[i].tmp&0xFF].pcolors);
-		*colg = PIXG(ptypes[parts[i].tmp&0xFF].pcolors);
-		*colb = PIXB(ptypes[parts[i].tmp&0xFF].pcolors);
-	}
-	return 0;
-}
 int graphics_INVS(GRAPHICS_FUNC_ARGS)
 {
 	if(pv[ny/CELL][nx/CELL]>4.0f || pv[ny/CELL][nx/CELL]<-4.0f)
@@ -273,7 +223,7 @@ int graphics_INVS(GRAPHICS_FUNC_ARGS)
 }
 int graphics_ACID(GRAPHICS_FUNC_ARGS)
 {
-	int s = parts[i].life;
+	int s = cpart->life;
 	if (s>75) s = 75; //These two should not be here.
 	if (s<49) s = 49;
 	s = (s-49)*3;
@@ -286,19 +236,19 @@ int graphics_ACID(GRAPHICS_FUNC_ARGS)
 }
 int graphics_FILT(GRAPHICS_FUNC_ARGS)
 {
-	int x, temp_bin = (int)((parts[i].temp-273.0f)*0.025f);
+	int x, temp_bin = (int)((cpart->temp-273.0f)*0.025f);
 	if (temp_bin < 0) temp_bin = 0;
 	if (temp_bin > 25) temp_bin = 25;
-	parts[i].ctype = 0x1F << temp_bin;
+	cpart->ctype = 0x1F << temp_bin;
 	*colg = 0;
 	*colb = 0;
 	*colr = 0;
 	for (x=0; x<12; x++) {
-		*colr += (parts[i].ctype >> (x+18)) & 1;
-		*colb += (parts[i].ctype >>  x)     & 1;
+		*colr += (cpart->ctype >> (x+18)) & 1;
+		*colb += (cpart->ctype >>  x)     & 1;
 	}
 	for (x=0; x<12; x++)
-		*colg += (parts[i].ctype >> (x+9))  & 1;
+		*colg += (cpart->ctype >> (x+9))  & 1;
 	x = 624/(*colr+*colg+*colb+1);
 	*colr *= x;
 	*colg *= x;
@@ -308,49 +258,49 @@ int graphics_FILT(GRAPHICS_FUNC_ARGS)
 int graphics_BRAY(GRAPHICS_FUNC_ARGS)
 {
 	int x, trans = 255;
-	if(parts[i].tmp==0)
+	if(cpart->tmp==0)
 	{
-		trans = parts[i].life * 7;
+		trans = cpart->life * 7;
 		if (trans>255) trans = 255;
-		if (parts[i].ctype) {
+		if (cpart->ctype) {
 			*colg = 0;
 			*colb = 0;
 			*colr = 0;
 			for (x=0; x<12; x++) {
-				*colr += (parts[i].ctype >> (x+18)) & 1;
-				*colb += (parts[i].ctype >>  x)     & 1;
+				*colr += (cpart->ctype >> (x+18)) & 1;
+				*colb += (cpart->ctype >>  x)     & 1;
 			}
 			for (x=0; x<12; x++)
-				*colg += (parts[i].ctype >> (x+9))  & 1;
+				*colg += (cpart->ctype >> (x+9))  & 1;
 			x = 624/(*colr+*colg+*colb+1);
 			*colr *= x;
 			*colg *= x;
 			*colb *= x;
 		}
 	}
-	else if(parts[i].tmp==1)
+	else if(cpart->tmp==1)
 	{
-		trans = parts[i].life/4;
+		trans = cpart->life/4;
 		if (trans>255) trans = 255;
-		if (parts[i].ctype) {
+		if (cpart->ctype) {
 			*colg = 0;
 			*colb = 0;
 			*colr = 0;
 			for (x=0; x<12; x++) {
-				*colr += (parts[i].ctype >> (x+18)) & 1;
-				*colb += (parts[i].ctype >>  x)     & 1;
+				*colr += (cpart->ctype >> (x+18)) & 1;
+				*colb += (cpart->ctype >>  x)     & 1;
 			}
 			for (x=0; x<12; x++)
-				*colg += (parts[i].ctype >> (x+9))  & 1;
+				*colg += (cpart->ctype >> (x+9))  & 1;
 			x = 624/(*colr+*colg+*colb+1);
 			*colr *= x;
 			*colg *= x;
 			*colb *= x;
 		}
 	}
-	else if(parts[i].tmp==2)
+	else if(cpart->tmp==2)
 	{
-		trans = parts[i].life*100;
+		trans = cpart->life*100;
 		if (trans>255) trans = 255;
 		*colr = 255;
 		*colr = 150;
@@ -363,7 +313,7 @@ int graphics_BRAY(GRAPHICS_FUNC_ARGS)
 }
 int graphics_SWCH(GRAPHICS_FUNC_ARGS)
 {
-	if(parts[i].life >= 10)
+	if(cpart->life >= 10)
 	{
 		*colr = 17;
 		*colg = 217;
@@ -383,25 +333,25 @@ int graphics_THDR(GRAPHICS_FUNC_ARGS)
 }
 int graphics_GLOW(GRAPHICS_FUNC_ARGS)
 {
-	*firer = restrict_flt(parts[i].temp-(275.13f+32.0f), 0, 128)/50.0f;
-	*fireg = restrict_flt(parts[i].ctype, 0, 128)/50.0f;
-	*fireb = restrict_flt(parts[i].tmp, 0, 128)/50.0f;
+	*firer = restrict_flt(cpart->temp-(275.13f+32.0f), 0, 128)/50.0f;
+	*fireg = restrict_flt(cpart->ctype, 0, 128)/50.0f;
+	*fireb = restrict_flt(cpart->tmp, 0, 128)/50.0f;
 
-	*colr = restrict_flt(64.0f+parts[i].temp-(275.13f+32.0f), 0, 255);
-	*colg = restrict_flt(64.0f+parts[i].ctype, 0, 255);
-	*colb = restrict_flt(64.0f+parts[i].tmp, 0, 255);
+	*colr = restrict_flt(64.0f+cpart->temp-(275.13f+32.0f), 0, 255);
+	*colg = restrict_flt(64.0f+cpart->ctype, 0, 255);
+	*colb = restrict_flt(64.0f+cpart->tmp, 0, 255);
 	
 	*pixel_mode |= FIRE_ADD;
 	return 0;
 }
 int graphics_LCRY(GRAPHICS_FUNC_ARGS)
 {
-	int lifemod = ((parts[i].life>10?10:parts[i].life)*10);
-	if(parts[i].dcolour && parts[i].dcolour&0xFF000000)
+	int lifemod = ((cpart->life>10?10:cpart->life)*10);
+	if(cpart->dcolour && cpart->dcolour&0xFF000000)
 	{
-		*colr += (lifemod * (255-(parts[i].dcolour>>16)&0xFF))>>8; 
-		*colg += (lifemod * (255-(parts[i].dcolour>>8)&0xFF))>>8; 
-		*colb += (lifemod * (255-(parts[i].dcolour)&0xFF))>>8;  
+		*colr += (lifemod * (255-(cpart->dcolour>>16)&0xFF))>>8; 
+		*colg += (lifemod * (255-(cpart->dcolour>>8)&0xFF))>>8; 
+		*colb += (lifemod * (255-(cpart->dcolour)&0xFF))>>8;  
 	}
 	else
 	{
@@ -414,21 +364,21 @@ int graphics_LCRY(GRAPHICS_FUNC_ARGS)
 }
 int graphics_PCLN(GRAPHICS_FUNC_ARGS)
 {
-	int lifemod = ((parts[i].life>10?10:parts[i].life)*10);
+	int lifemod = ((cpart->life>10?10:cpart->life)*10);
 	*colr += lifemod;
 	*colg += lifemod;
 	return 0;
 }
 int graphics_PBCN(GRAPHICS_FUNC_ARGS)
 {
-	int lifemod = ((parts[i].life>10?10:parts[i].life)*10);
+	int lifemod = ((cpart->life>10?10:cpart->life)*10);
 	*colr += lifemod;
 	*colg += lifemod/2;
 	return 0;
 }
 int graphics_DLAY(GRAPHICS_FUNC_ARGS)
 {
-	int stage = (int)(((float)parts[i].life/(parts[i].temp-273.15))*100.0f);
+	int stage = (int)(((float)cpart->life/(cpart->temp-273.15))*100.0f);
 	*colr += stage;
 	*colg += stage;
 	*colb += stage;
@@ -436,19 +386,19 @@ int graphics_DLAY(GRAPHICS_FUNC_ARGS)
 }
 int graphics_HSWC(GRAPHICS_FUNC_ARGS)
 {
-	int lifemod = ((parts[i].life>10?10:parts[i].life)*19);
+	int lifemod = ((cpart->life>10?10:cpart->life)*19);
 	*colr += lifemod;
 	return 0;
 }
 int graphics_PVOD(GRAPHICS_FUNC_ARGS)
 {
-	int lifemod = ((parts[i].life>10?10:parts[i].life)*16);
+	int lifemod = ((cpart->life>10?10:cpart->life)*16);
 	*colr += lifemod;
 	return 0;
 }
 int graphics_STOR(GRAPHICS_FUNC_ARGS)
 {
-	if(parts[i].tmp){
+	if(cpart->tmp){
 		*colr = 0x50;
 		*colg = 0xDF;
 		*colb = 0xDF;
@@ -461,20 +411,20 @@ int graphics_STOR(GRAPHICS_FUNC_ARGS)
 }
 int graphics_PUMP(GRAPHICS_FUNC_ARGS)
 {
-	int lifemod = ((parts[i].life>10?10:parts[i].life)*19);
+	int lifemod = ((cpart->life>10?10:cpart->life)*19);
 	*colb += lifemod;
 	return 0;
 }
 int graphics_GPMP(GRAPHICS_FUNC_ARGS)
 {
-	int lifemod = ((parts[i].life>10?10:parts[i].life)*19);
+	int lifemod = ((cpart->life>10?10:cpart->life)*19);
 	*colg += lifemod;
 	*colb += lifemod;
 	return 0;
 }
 int graphics_HFLM(GRAPHICS_FUNC_ARGS)
 {
-	int caddress = restrict_flt(restrict_flt((float)((int)(parts[i].life/2)), 0.0f, 200.0f)*3, 0.0f, (200.0f*3)-3);
+	int caddress = restrict_flt(restrict_flt((float)((int)(cpart->life/2)), 0.0f, 200.0f)*3, 0.0f, (200.0f*3)-3);
 	*colr = (unsigned char)hflm_data[caddress];
 	*colg = (unsigned char)hflm_data[caddress+1];
 	*colb = (unsigned char)hflm_data[caddress+2];
@@ -491,17 +441,17 @@ int graphics_HFLM(GRAPHICS_FUNC_ARGS)
 }
 int graphics_FIRW(GRAPHICS_FUNC_ARGS)
 {
-	int caddress = restrict_flt(restrict_flt((float)((int)(parts[i].life/2)), 0.0f, 200.0f)*3, 0.0f, (200.0f*3)-3);
+	int caddress = restrict_flt(restrict_flt((float)((int)(cpart->life/2)), 0.0f, 200.0f)*3, 0.0f, (200.0f*3)-3);
 	*colr = (unsigned char)firw_data[caddress];
 	*colg = (unsigned char)firw_data[caddress+1];
 	*colb = (unsigned char)firw_data[caddress+2];
 	
-	if (decorations_enable && parts[i].dcolour)
+	if (decorations_enable && cpart->dcolour)
 	{
-		int a = (parts[i].dcolour>>24)&0xFF;
-		*colr = (a*((parts[i].dcolour>>16)&0xFF) + (255-a)**colr) >> 8;
-		*colg = (a*((parts[i].dcolour>>8)&0xFF) + (255-a)**colg) >> 8;
-		*colb = (a*((parts[i].dcolour)&0xFF) + (255-a)**colb) >> 8;
+		int a = (cpart->dcolour>>24)&0xFF;
+		*colr = (a*((cpart->dcolour>>16)&0xFF) + (255-a)**colr) >> 8;
+		*colg = (a*((cpart->dcolour>>8)&0xFF) + (255-a)**colg) >> 8;
+		*colb = (a*((cpart->dcolour)&0xFF) + (255-a)**colb) >> 8;
 	}
 	
 	*firea = 255;
@@ -516,7 +466,7 @@ int graphics_FIRW(GRAPHICS_FUNC_ARGS)
 }
 int graphics_BOMB(GRAPHICS_FUNC_ARGS)
 {
-	if (parts[i].tmp==0) {
+	if (cpart->tmp==0) {
 		*pixel_mode |= PMODE_FLARE;
 	}
 	else
@@ -527,7 +477,7 @@ int graphics_BOMB(GRAPHICS_FUNC_ARGS)
 }
 int graphics_GBMB(GRAPHICS_FUNC_ARGS)
 {
-	if (parts[i].life <= 0) {
+	if (cpart->life <= 0) {
 		*pixel_mode |= PMODE_FLARE;
 	}
 	else
@@ -538,7 +488,7 @@ int graphics_GBMB(GRAPHICS_FUNC_ARGS)
 }
 int graphics_COAL(GRAPHICS_FUNC_ARGS) //Both COAL and Broken Coal
 {
-	*colr += (parts[i].tmp2-295.15f)/3;
+	*colr += (cpart->tmp2-295.15f)/3;
 	
 	if (*colr > 170)
 		*colr = 170;
@@ -547,10 +497,10 @@ int graphics_COAL(GRAPHICS_FUNC_ARGS) //Both COAL and Broken Coal
 		
 	*colg = *colb = *colr;
 
-	if((parts[i].temp-295.15f) > 300.0f-200.0f)
+	if((cpart->temp-295.15f) > 300.0f-200.0f)
 	{
 		float frequency = 3.1415/(2*300.0f-(300.0f-200.0f));
-		int q = ((parts[i].temp-295.15f)>300.0f)?300.0f-(300.0f-200.0f):(parts[i].temp-295.15f)-(300.0f-200.0f);
+		int q = ((cpart->temp-295.15f)>300.0f)?300.0f-(300.0f-200.0f):(cpart->temp-295.15f)-(300.0f-200.0f);
 
 		*colr += sin(frequency*q) * 226;
 		*colg += sin(frequency*q*4.55 +3.14) * 34;