public static RawMeshData GeneratePlot(IPlot plot)
{
int pointSize = plot.numberOfEdges;
int[] sortedIndexes = BuildrUtils.SortPointByAngle(plot.pointsV2, plot.center);
Vector2[] sortedPoints = new Vector2[pointSize];
for (int i = 0; i < pointSize; i++)
{
sortedPoints[i] = plot.pointsV2[sortedIndexes[i]];
}
bool clockwise = Clockwise(sortedPoints);
int vertCount = pointSize + 1;
int triCount = pointSize * 3;
RawMeshData output = new RawMeshData(vertCount, triCount);
for (int v = 0; v < vertCount - 1; v++)
{
output.vertices[v] = new Vector3(sortedPoints[v].x, 0, sortedPoints[v].y);
}
output.vertices[vertCount - 1] = new Vector3(plot.center.x, 0, plot.center.y);
int vertIndex = 0;
for (int t = 0; t < triCount; t += 3)
{
output.triangles[t + 0] = vertCount - 1;
if (clockwise)
{
output.triangles[t + 1] = vertIndex;
output.triangles[t + 2] = (vertIndex < vertCount - 2) ? vertIndex + 1 : 0;
}
else
{
output.triangles[t + 1] = (vertIndex < vertCount - 2) ? vertIndex + 1 : 0;
output.triangles[t + 2] = vertIndex;
}
vertIndex++;
}
return(output);
}
