X-Git-Url: http://git.xonotic.org/?a=blobdiff_plain;f=r_lerpanim.c;h=e69de29bb2d1d6434b8b29ae775ad8c2e48c5391;hb=488a6f1ca3dcfac44522dcf6307d330d0d4f460c;hp=271fc0547291e462d8fa057826620e669b3c4306;hpb=a84ce82188b4067f8fbc397409e9c14e7ef96662;p=xonotic%2Fdarkplaces.git

diff --git a/r_lerpanim.c b/r_lerpanim.c
index 271fc054..e69de29b 100644
--- a/r_lerpanim.c
+++ b/r_lerpanim.c
@@ -1,105 +0,0 @@
-#include "quakedef.h"
-
-// LordHavoc: quite tempting to break apart this function to reuse the
-//            duplicated code, but I suspect it is better for performance
-//            this way
-// LordHavoc: later note: made FRAMEBLENDINSERT macro
-void R_LerpAnimation(entity_render_t *r)
-{
-	int sub2, numframes, f, i, k;
-	int isfirstframegroup = true;
-	int nolerp;
-	double sublerp, lerp, d;
-	animscene_t *scene;
-	framegroupblend_t *g;
-	frameblend_t *blend;
-	dp_model_t *model = r->model;
-
-	memset(r->frameblend, 0, sizeof(r->frameblend));
-
-	if (!model || !model->surfmesh.isanimated)
-	{
-		r->frameblend[0].lerp = 1;
-		return;
-	}
-
-	blend = r->frameblend;
-	nolerp = (model->type == mod_sprite) ? !r_lerpsprites.integer : !r_lerpmodels.integer;
-	numframes = model->numframes;
-	for (k = 0, g = r->framegroupblend;k < MAX_FRAMEGROUPBLENDS;k++, g++)
-	{
-		if ((unsigned int)g->frame >= (unsigned int)numframes)
-		{
-			Con_DPrintf("CL_LerpAnimation: no such frame %d\n", g->frame);
-			g->frame = 0;
-		}
-		f = g->frame;
-		d = lerp = g->lerp;
-		if (lerp <= 0)
-			continue;
-		if (nolerp)
-		{
-			if (isfirstframegroup)
-			{
-				d = lerp = 1;
-				isfirstframegroup = false;
-			}
-			else
-				continue;
-		}
-		if (model->animscenes)
-		{
-			scene = model->animscenes + f;
-			f = scene->firstframe;
-			if (scene->framecount > 1)
-			{
-				// this code path is only used on .zym models and torches
-				sublerp = scene->framerate * (cl.time - g->start);
-				f = (int) floor(sublerp);
-				sublerp -= f;
-				sub2 = f + 1;
-				if (sublerp < (1.0 / 65536.0f))
-					sublerp = 0;
-				if (sublerp > (65535.0f / 65536.0f))
-					sublerp = 1;
-				if (nolerp)
-					sublerp = 0;
-				if (scene->loop)
-				{
-					f = (f % scene->framecount);
-					sub2 = (sub2 % scene->framecount);
-				}
-				f = bound(0, f, (scene->framecount - 1)) + scene->firstframe;
-				sub2 = bound(0, sub2, (scene->framecount - 1)) + scene->firstframe;
-				d = sublerp * lerp;
-				// two framelerps produced from one animation
-				if (d > 0)
-				{
-					for (i = 0;i < MAX_FRAMEBLENDS;i++)
-					{
-						if (blend[i].lerp <= 0 || blend[i].subframe == sub2)
-						{
-							blend[i].subframe = sub2;
-							blend[i].lerp += d;
-							break;
-						}
-					}
-				}
-				d = (1 - sublerp) * lerp;
-			}
-		}
-		if (d > 0)
-		{
-			for (i = 0;i < MAX_FRAMEBLENDS;i++)
-			{
-				if (blend[i].lerp <= 0 || blend[i].subframe == f)
-				{
-					blend[i].subframe = f;
-					blend[i].lerp += d;
-					break;
-				}
-			}
-		}
-	}
-}
-