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faster reading of world structure

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git-svn-id: svn://svn.code.sf.net/p/actiongame/code/trunk/ac@2655 e016b1c5-ed68-44aa-a2f7-31cac88cffde
This commit is contained in:
Lee Salzman
2008-09-17 01:42:40 +00:00
parent 62baecac96
commit b2811e4893
6 changed files with 44 additions and 43 deletions
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source/src/worldio.cpp
+7 -7
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@@ -58,10 +58,10 @@ void voptimize() // reset vdeltas on non-hf cubes
void topt(sqr *s, bool &wf, bool &uf, int &wt, int &ut)
{
sqr *o[4];
o[0] = SWS(s,0,-1,ssize);
o[1] = SWS(s,0,1,ssize);
o[2] = SWS(s,1,0,ssize);
o[3] = SWS(s,-1,0,ssize);
o[0] = SWS(s,0,-1,sfactor);
o[1] = SWS(s,0,1,sfactor);
o[2] = SWS(s,1,0,sfactor);
o[3] = SWS(s,-1,0,sfactor);
wf = true;
uf = true;
if(SOLID(s))
@@ -93,9 +93,9 @@ void toptimize() // FIXME: only does 2x2, make atleast for 4x4 also
s[0] = S(x,y);
int wt = s[0]->wtex, ut = s[0]->utex;
topt(s[0], wf[0], uf[0], wt, ut);
topt(s[1] = SWS(s[0],0,1,ssize), wf[1], uf[1], wt, ut);
topt(s[2] = SWS(s[0],1,1,ssize), wf[2], uf[2], wt, ut);
topt(s[3] = SWS(s[0],1,0,ssize), wf[3], uf[3], wt, ut);
topt(s[1] = SWS(s[0],0,1,sfactor), wf[1], uf[1], wt, ut);
topt(s[2] = SWS(s[0],1,1,sfactor), wf[2], uf[2], wt, ut);
topt(s[3] = SWS(s[0],1,0,sfactor), wf[3], uf[3], wt, ut);
loopi(4)
{
if(wf[i]) s[i]->wtex = wt;