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taking care of mist intensity in the render process

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guignot
2003-06-21 20:57:16 +00:00
parent 3da49a30c8
commit bedee3227b
1 changed files with 12 additions and 10 deletions
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22
source/blender/render/intern/source/rendercore.c
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@@ -158,7 +158,7 @@ float mistfactor(float *co) /* dist en height, return alpha */
}
}
return 1.0-fac;
return (1.0-fac)* (1-R.wrld.misi);
}
void RE_sky(char *col)
@@ -1052,8 +1052,10 @@ void scanlinehaloPS(unsigned int *rectz, long *rectdelta, unsigned int *rectt, s
if((a & 255)==0) har= R.bloha[a>>8];
else har++;
if(RE_local_test_break() ) break;
if( !(a % 256) && RE_local_test_break() ) break; /* Hos, RPW - fix slow render bug, */
/* !(loopvar%256) keeps checking for */
/* ESC too often and bogging down render */
/* (Based on discovery by Rob Haarsma) */
if(ys>har->maxy);
else if(ys<har->miny);
else {
@@ -1159,7 +1161,7 @@ void scanlinehalo(unsigned int *rectz, unsigned int *rectt, short ys)
if((a & 255)==0) har= R.bloha[a>>8];
else har++;
if(RE_local_test_break() ) break;
if( !(a % 256) && RE_local_test_break() ) break; /* Hos, RPW, fixes Slow Render Bug */
if(ys>har->maxy);
else if(ys<har->miny);
@@ -1213,7 +1215,7 @@ void halovert()
if((a & 255)==0) har= R.bloha[a>>8];
else har++;
if(RE_local_test_break() ) break;
if( !(a % 256) && RE_local_test_break() ) break; /* Hos, RPW, fixes slow render bug */
if(har->maxy<0);
else if(R.recty<har->miny);
@@ -1267,7 +1269,7 @@ void halovert()
rectt+= R.rectx;
rectz+= R.rectx;
if(RE_local_test_break() ) break;
if( !(y % 256) && RE_local_test_break() ) break; /* Hos,RPW, Fixes slow render bug */
}
}
@@ -2475,7 +2477,7 @@ void zbufshadeDA(void) /* Delta Accum Pixel Struct */
/* 1 is for osa */
if(R.r.mode & R_EDGE) edge_enhance();
if(RE_local_test_break()) break;
if( !(v % 256) && RE_local_test_break()) break; /*Hos,RPW, fixes slow render bug*/
}
if(R.flag & (R_ZTRA+R_HALO) ) { /* to get back correct values of zbuffer Z for transp and halos */
xd= jit[0][0];
@@ -2607,7 +2609,7 @@ void zbufshadeDA(void) /* Delta Accum Pixel Struct */
}
rz+= R.rectx;
}
if(RE_local_test_break()) break;
if(!(y % 256) && RE_local_test_break()) break; /* Hos,RPW, fixes slow render bug */
}
if( (R.r.mode & R_EDGE) && RE_local_test_break()==0) {
@@ -2706,7 +2708,7 @@ void zbufshade(void)
R.rectot);
}
if(RE_local_test_break()) break;
if(!(y % 256) && RE_local_test_break()) break; /*Hos,RPW, Fixes Slow render bug */
}
if(R.flag & R_ZTRA) endaccumbuf();
@@ -2769,7 +2771,7 @@ void renderhalo(HaloRen *har) /* postprocess version */
rectt+= R.rectx;
if(RE_local_test_break()) break;
if( !(y % 256) && RE_local_test_break()) break; /* Hos,RPW, fixes slow render bug */
}
}