make it output nice looking origin brushes
git-svn-id: svn://svn.icculus.org/netradiant/trunk@248 61c419a2-8eb2-4b30-bcec-8cead039b335
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@ -147,15 +147,17 @@ exwinding:
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static void ConvertOriginBrush( FILE *f, int num, vec3_t origin )
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{
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char pattern[6][3][3] = {
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{ "+++", "+-+", "-++" },
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{ "+++", "-++", "++-" },
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{ "+++", "++-", "+-+" },
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{ "---", "+--", "-+-" },
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{ "---", "--+", "+--" },
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{ "---", "-+-", "--+" }
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char pattern[6][5][3] = {
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{ "+++", "+-+", "-++", " - ", "- " },
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{ "+++", "-++", "++-", "+ ", " +" },
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{ "+++", "++-", "+-+", " - ", " +" },
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{ "---", "+--", "-+-", " - ", "+ " },
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{ "---", "--+", "+--", "- ", " +" },
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{ "---", "-+-", "--+", " + ", " +" }
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};
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int i;
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#define S(a,b,c) (pattern[a][b][c] == '+' ? +1 : pattern[a][b][c] == '-' ? -1 : 0)
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#define FRAC(x) ((x) - floor(x))
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/* start brush */
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fprintf( f, "\t// brush %d\n", num );
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@ -167,14 +169,16 @@ static void ConvertOriginBrush( FILE *f, int num, vec3_t origin )
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for(i = 0; i < 6; ++i)
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fprintf( f, "\t\t( %.3f %.3f %.3f ) ( %.3f %.3f %.3f ) ( %.3f %.3f %.3f ) ( ( %.8f %.8f %.8f ) ( %.8f %.8f %.8f ) ) %s %d 0 0\n",
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origin[0] + (pattern[i][0][0] == '+' ? +8 : -8), origin[1] + (pattern[i][0][1] == '+' ? +8 : -8), origin[2] + (pattern[i][0][2] == '+' ? +8 : -8),
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origin[0] + (pattern[i][1][0] == '+' ? +8 : -8), origin[1] + (pattern[i][1][1] == '+' ? +8 : -8), origin[2] + (pattern[i][1][2] == '+' ? +8 : -8),
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origin[0] + (pattern[i][2][0] == '+' ? +8 : -8), origin[1] + (pattern[i][2][1] == '+' ? +8 : -8), origin[2] + (pattern[i][2][2] == '+' ? +8 : -8),
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1/64.0, 0.0, 0.0, // TODO make these show the actual "ORIGIN" text properly
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0.0, 1/64.0, 0.0,
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origin[0] + 8 * S(i,0,0), origin[1] + 8 * S(i,0,1), origin[2] + 8 * S(i,0,2),
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origin[0] + 8 * S(i,1,0), origin[1] + 8 * S(i,1,1), origin[2] + 8 * S(i,1,2),
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origin[0] + 8 * S(i,2,0), origin[1] + 8 * S(i,2,1), origin[2] + 8 * S(i,2,2),
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1/16.0, 0.0, FRAC((S(i,3,0) * origin[0] + S(i,3,1) * origin[1] + S(i,3,2) * origin[2]) / 16.0 + 0.5),
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0.0, 1/16.0, FRAC((S(i,4,0) * origin[0] + S(i,4,1) * origin[1] + S(i,4,2) * origin[2]) / 16.0 + 0.5),
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"common/origin",
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0
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);
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#undef FRAC
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#undef S
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/* end brush */
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fprintf( f, "\t}\n" );
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