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Add NPC chunk management + Generalize lerp

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Gent
2020-09-23 10:53:06 -04:00
parent 65bd2d120b
commit f2596bfb6a
7 changed files with 38 additions and 18 deletions
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14
src/TableData.cpp
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@@ -255,19 +255,7 @@ void TableData::constructPath(nlohmann::json::iterator _pathData) {
for (_point++; _point != pathPoints.end(); _point++) {
point = _point.value();
WarpLocation coords = { point["iX"] , point["iY"] , point["iZ"] };
// Calculate distance between this point and the last
int dXY = hypot(last.x - coords.x, last.y - coords.y); // XY plane distance
int distanceBetween = hypot(dXY, last.z - coords.z); // total distance
int lerps = distanceBetween / (int)pathData["iMonkeySpeed"]; // integer division to ensure a whole number of in-between points
for (int i = 0; i < lerps; i++) {
WarpLocation lerp;
// lerp math
float frac = (i + 1) * 1.0f / (lerps + 1);
lerp.x = (last.x * (1.0f - frac)) + (coords.x * frac);
lerp.y = (last.y * (1.0f - frac)) + (coords.y * frac);
lerp.z = (last.z * (1.0f - frac)) + (coords.z * frac);
points.push(lerp); // add lerp'd point to the queue
}
TransportManager::lerp(&points, last, coords, pathData["iMonkeySpeed"]);
points.push(coords); // add keyframe to the queue
last = coords; // update start pos
}