// Converts the model's elevation number to a map of vertices which can be used by the view
public void ConvertElevationToVertices()
{
for (int x = 0; x < WorldX + 1; x++)
{
for (int z = 0; z < WorldZ + 1; z++)
{
elevationVertices.worldArray[x, z] = VertexAverage(Support.CellsAroundVertex(x, z, WorldX, WorldZ, this.elevation.worldArray));
}
}
}
// Create the Ocean Percentage Layer
private SingleValueLayer CalculateOceanPercentage()
{
// Initialize a new layer
SingleValueLayer oceanPer = new SingleValueLayer("Ocean Percentage", "Semi-static", 4);
// Find the vertexes, sum th abs of all negative values and divide by sum of abs of all values.
float[,] vertexArray = elevationVertices.worldArray;
float[] corners;
float sumOfNegatives;
float sumOfAll;
for (int x = 0; x < WorldX; x++)
{
for (int z = 0; z < WorldZ; z++)
{
corners = Support.CellsAroundVertex(x + 1, z + 1, WorldX, WorldZ, vertexArray);
sumOfNegatives = FindAbsOfNegatives(corners);
sumOfAll = FindAbsSum(corners);
oceanPer.worldArray[x, z] = sumOfNegatives / sumOfAll;
}
}
return(oceanPer);
}
