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Fixed precision loss in compare_impl

This commit is contained in:
Josh Yelon 2008-05-06 22:02:26 +00:00
parent a0f740720d
commit 9b27b21358
1 changed files with 4 additions and 6 deletions
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10
panda/src/pgraph/lightRampAttrib.cxx
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@ -240,15 +240,13 @@ compare_to_impl(const RenderAttrib *other) const {
return compare_result;
}
for (int i=0; i<2; i++) {
compare_result = _level[i] - ta->_level[i];
if (compare_result!=0) {
return compare_result;
if (_level[i] != ta->_level[i]) {
return (_level[i] < ta->_level[i]) ? -1 : 1;
}
}
for (int i=0; i<2; i++) {
compare_result = _threshold[i] - ta->_threshold[i];
if (compare_result!=0) {
return compare_result;
if (_threshold[i] != ta->_threshold[i]) {
return (_threshold[i] < ta->_threshold[i]) ? -1 : 1;
}
}
return 0;