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1 change: 1 addition & 0 deletions .gitattributes
Original file line number Diff line number Diff line change
@@ -0,0 +1 @@
*.js text eol=lf
89 changes: 44 additions & 45 deletions src/roadmaps/roadmapGenerator.js
Original file line number Diff line number Diff line change
Expand Up @@ -71,19 +71,12 @@ class RoadmapGenerator {
if (lastItemInResults) {
lastItemInResults.ties = _.cloneDeep(tieStack);
tieStack = [];
if (lastItemInResults.result.outcome !== gameResult.outcome) {
logicalColumnNumber++;
}
}
} else if (lastItem.outcome !== gameResult.outcome) {
// If this item is different from the outcome of
// the last game then we must place it in another column
// lastItem is not tie so we can clear the tieStack
// the last game then we must place it in another
// column
logicalColumnNumber++;
tieStack = [];
} else {
// If this item is the same as the outcome of current game and not a tie, then we must clear the tie stack
tieStack = []
}
}

Expand Down Expand Up @@ -201,54 +194,60 @@ class RoadmapGenerator {
let k = cycleLength;
let outcomes = [];

Object.values(columnDefinitions).forEach((bigRoadColumn) => {
let outcome = 'blue';
let n = bigRoadColumn.logicalColumn;

for (let m = 0; m < bigRoadColumn.logicalColumnDepth; m++) {
let rowMDepth = m + 1;
// Iterate columns in numeric order to ensure stable derived-road output.

if (rowMDepth >= 2) {
let compareColumn = n - k;
Object.keys(columnDefinitions)
.map((kStr) => parseInt(kStr, 10))
.sort((a, b) => a - b)
.forEach((colIndex) => {
let bigRoadColumn = columnDefinitions[colIndex];
let outcome = 'blue';
let n = bigRoadColumn.logicalColumn;

// Step 2.a.1 - No column exists here.
if (compareColumn <= 0)
continue;
for (let m = 0; m < bigRoadColumn.logicalColumnDepth; m++) {
let rowMDepth = m + 1;

// Step 2.a.1
let pColumn = columnDefinitions[compareColumn];
if (!pColumn)
continue;

let p = pColumn.logicalColumnDepth;
if (rowMDepth <= p) {
outcome = 'red';
} else if (rowMDepth == (p + 1)) {
outcome = 'blue';
} else if (rowMDepth > (p + 1)) {
outcome = 'red';
}
if (rowMDepth >= 2) {
let compareColumn = n - k;

outcomes.push(outcome);
} else {
let kDistanceColumn = n - (k + 1);
let leftColumn = n - 1;
// Step 2.a.1 - No column exists here.
if (compareColumn <= 0)
continue;

let kDistanceColumnDefinition = columnDefinitions[kDistanceColumn];
let leftColumnDefinition = columnDefinitions[leftColumn];
// Step 2.a.1
let pColumn = columnDefinitions[compareColumn];
if (!pColumn)
continue;

if (kDistanceColumnDefinition != null &&
leftColumnDefinition != null) {
if (kDistanceColumnDefinition.logicalColumnDepth == leftColumnDefinition.logicalColumnDepth)
let p = pColumn.logicalColumnDepth;
if (rowMDepth <= p) {
outcome = 'red';
else
} else if (rowMDepth == (p + 1)) {
outcome = 'blue';
} else if (rowMDepth > (p + 1)) {
outcome = 'red';
}

outcomes.push(outcome);
} else {
let kDistanceColumn = n - (k + 1);
let leftColumn = n - 1;

let kDistanceColumnDefinition = columnDefinitions[kDistanceColumn];
let leftColumnDefinition = columnDefinitions[leftColumn];

if (kDistanceColumnDefinition != null &&
leftColumnDefinition != null) {
if (kDistanceColumnDefinition.logicalColumnDepth == leftColumnDefinition.logicalColumnDepth)
outcome = 'red';
else
outcome = 'blue';

outcomes.push(outcome);
}
}
}
}
});
});

return outcomes;
}
Expand Down