From 9234eeb1d2954a3dae6c84ffa8ed8643953272c5 Mon Sep 17 00:00:00 2001
From: xolatile
Date: Tue, 5 Aug 2025 15:27:57 +0200
Subject: Experimental MD3 to OBJ to IQM converter and code removal, shit
 compiles...

---
 src/engine/explosion.h | 67 ++------------------------------------------------
 1 file changed, 2 insertions(+), 65 deletions(-)

(limited to 'src/engine/explosion.h')

diff --git a/src/engine/explosion.h b/src/engine/explosion.h
index 4880125..819b0a3 100644
--- a/src/engine/explosion.h
+++ b/src/engine/explosion.h
@@ -1,6 +1,5 @@
 namespace sphere
 {
-
 	struct vert
 	{
 		vec pos;
@@ -110,13 +109,7 @@ struct fireballrenderer : listrenderer
 
 	void startrender()
 	{
-		if(depthfx && depthfxtex.rendertex && numdepthfxranges>0)
-		{
-			if(!depthfxtex.highprecision()) SETSHADER(explosionsoft8);
-			else SETSHADER(explosionsoft);
-		}
-		else SETSHADER(explosion);
-
+		SETSHADER(explosion);
 		sphere::enable();
 	}
 
@@ -130,62 +123,6 @@ struct fireballrenderer : listrenderer
 		sphere::cleanup();
 	}
 
-	int finddepthfxranges(void **owners, float *ranges, int numranges, int maxranges, vec &bbmin, vec &bbmax)
-	{
-		static struct fireballent : physent
-		{
-			fireballent()
-			{
-				type = ENT_CAMERA;
-			}
-		} e;
-
-		for(listparticle *p = list; p; p = p->next)
-		{
-			int ts = p->fade <= 5 ? 1 : lastmillis-p->millis;
-			float pmax = p->val,
-				  size = p->fade ? float(ts)/p->fade : 1,
-				  psize = (p->size + pmax * size)*WOBBLE;
-			if(2*(p->size + pmax)*WOBBLE < depthfxblend ||
-			   (!depthfxtex.highprecision() && !depthfxtex.emulatehighprecision() && psize > depthfxscale - depthfxbias) || ) continue;
-
-			e.o = p->o;
-			e.radius = e.xradius = e.yradius = e.eyeheight = e.aboveeye = psize;
-			if(!::collide(&e, vec(0, 0, 0), 0, false)) continue;
-
-			if(depthfxscissor==2 && !depthfxtex.addscissorbox(p->o, psize)) continue;
-
-			vec dir = camera1->o;
-			dir.sub(p->o);
-			float dist = dir.magnitude();
-			dir.mul(psize/dist).add(p->o);
-			float depth = depthfxtex.eyedepth(dir);
-
-			loopk(3)
-			{
-				bbmin[k] = min(bbmin[k], p->o[k] - psize);
-				bbmax[k] = max(bbmax[k], p->o[k] + psize);
-			}
-
-			int pos = numranges;
-			loopi(numranges) if(depth < ranges[i]) { pos = i; break; }
-			if(pos >= maxranges) continue;
-
-			if(numranges > pos)
-			{
-				int moved = min(numranges-pos, maxranges-(pos+1));
-				memmove(&ranges[pos+1], &ranges[pos], moved*sizeof(float));
-				memmove(&owners[pos+1], &owners[pos], moved*sizeof(void *));
-			}
-			if(numranges < maxranges) numranges++;
-
-			ranges[pos] = depth;
-			owners[pos] = p;
-		}
-
-		return numranges;
-	}
-
 	void seedemitter(particleemitter &pe, const vec &o, const vec &d, int fade, float size, int gravity)
 	{
 		pe.maxfade = max(pe.maxfade, fade);
@@ -226,7 +163,6 @@ struct fireballrenderer : listrenderer
 		LOCALPARAM(center, o);
 		LOCALPARAMF(millis, lastmillis/1000.0f);
 		LOCALPARAMF(blendparams, inside ? 0.5f : 4, inside ? 0.25f : 0);
-		binddepthfxparams(depthfxblend, inside ? blend/(2*255.0f) : 0, 2*(p->size + pmax)*WOBBLE >= depthfxblend, p);
 
 		int passes = inside ? 2 : 1;
 		loopi(passes)
@@ -238,5 +174,6 @@ struct fireballrenderer : listrenderer
 		}
 	}
 };
+
 static fireballrenderer fireballs("packages/particles/explosion.png"), bluefireballs("packages/particles/plasma.png");
 
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