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GitGrapher: Reduce number of lines we output

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We used to output a line for every lane after the
lane in which the current commit is in, and also
make it have the wrong color. This fixes the buglet
and also makes sure not to draw a line when
the commit has no parents.
This commit is contained in:
Pieter de Bie
2008-12-22 20:10:38 +01:00
parent 83fff61b6a
commit 641d2dbdce
1 changed files with 3 additions and 5 deletions
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PBGitGrapher.mm
+3 -5
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@@ -41,7 +41,7 @@ void add_line(struct PBGitGraphLine *lines, int *nLines, int upper, int from, in
std::list<PBGitLane *> *currentLanes = new std::list<PBGitLane *>;
std::list<PBGitLane *> *previousLanes = (std::list<PBGitLane *> *)pl;
int maxLines = (previousLanes->size() + commit.nParents + 2) * 3;
int maxLines = (previousLanes->size() + commit.nParents + 2) * 2;
struct PBGitGraphLine *lines = (struct PBGitGraphLine *)malloc(sizeof(struct PBGitGraphLine) * maxLines);
int currentLine = 0;
@@ -63,6 +63,8 @@ void add_line(struct PBGitGraphLine *lines, int *nLines, int upper, int from, in
currentLane = currentLanes->back();
newPos = currentLanes->size();
add_line(lines, &currentLine, 1, i, newPos,(*it)->index());
if (commit.nParents)
add_line(lines, &currentLine, 0, newPos, newPos,(*it)->index());
}
else {
add_line(lines, &currentLine, 1, i, newPos,(*it)->index());
@@ -78,10 +80,6 @@ void add_line(struct PBGitGraphLine *lines, int *nLines, int upper, int from, in
// For existing columns, we always just continue straight down
// ^^ I don't know what that means anymore :(
if (currentLane)
add_line(lines, &currentLine, 0, newPos, newPos,(*it)->index());
else
add_line(lines, &currentLine, 0, newPos, newPos, 0);
}
}
//Add your own parents