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divide up the islands to the north and south

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This commit is contained in:
Connor Turland 2017-02-05 03:34:59 +00:00
parent 6e347dc33a
commit 0929380e91
1 changed files with 10 additions and 4 deletions
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14
frontend/src/ConvoAlgo/index.js
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@ -195,17 +195,23 @@ export const generateObjectCoordinates = (layoutObject, focalTopicId, focalCoord
}
traverseIsland(island, adjustTopicPos)
}
let currentYForIslands = 0 // the highest Y value that has thus been placed
let maxYForIslands = 0 // the highest Y value that has thus been placed
let minYForIslands = 0 // the lowest Y value that has thus been placed
layoutObject.forEach((island, index) => {
let translateY
const islandHeight = islandBoundArray[index].maxY - islandBoundArray[index].minY
if (index === 0) {
translateIsland(island, focalCoords.x, focalCoords.y) // position the selected island to where the user has it already
currentYForIslands = focalCoords.y + islandBoundArray[0].maxY
maxYForIslands = focalCoords.y + islandBoundArray[0].maxY
minYForIslands = focalCoords.y + islandBoundArray[0].minY
}
else if (isOdd(index)) {
translateIsland(island, focalCoords.x, maxYForIslands + ISLAND_SPACING + (Math.floor(islandHeight / 2)))
maxYForIslands = maxYForIslands + ISLAND_SPACING + islandHeight
}
else {
translateIsland(island, focalCoords.x, currentYForIslands + ISLAND_SPACING + (Math.floor(islandHeight / 2)))
currentYForIslands = currentYForIslands + ISLAND_SPACING + islandHeight
translateIsland(island, focalCoords.x, minYForIslands - ISLAND_SPACING - (Math.floor(islandHeight / 2)))
minYForIslands = minYForIslands - ISLAND_SPACING - islandHeight
}
})