public void TestRenderIsland()
{
var dirtMaterial = new VoxelMaterial();
dirtMaterial.Texture = TW.Assets.LoadTexture("GrassGreenTexture0006.jpg");
var size = 20;
var island = new ArrayFiniteVoxels(new Point3(size, size, size));
island.NodeSize = 0.25f;
for (int i = 0; i < size; i++)
{
for (int j = i; j < size - i; j++)
{
for (int k = i; k < size - i; k++)
{
island.SetVoxel(new Point3(j, -i + size - 1, k), dirtMaterial);
}
}
}
var c = new VoxelMeshBuilder();
var mesh = c.BuildMesh(island);
var e = new Entity();
e.Mesh = mesh;
}
public void TestRenderEmptyVoxel()
{
var dirtMaterial = new VoxelMaterial();
dirtMaterial.Texture = TW.Assets.LoadTexture("GrassGreenTexture0006.jpg");
var island = new ArrayFiniteVoxels(new Point3(1, 1, 1));
var c = new VoxelMeshBuilder();
var mesh = c.BuildMesh(island);
var e = new Entity();
e.Mesh = mesh;
}
public IFiniteVoxels GenerateIsland(int size)
{
var mat = new VoxelMaterial();
var map = GenerateBottomIslandHeightmap(size);
MakeIslandShape(map);
var max = 0f;
for (int x = 0; x < map.Size.X; x++)
{
for (int y = 0; y < map.Size.Y; y++)
{
var val = map[new Point2(x, y)];
max = val > max ? val : max;
}
}
var ret = new ArrayFiniteVoxels(new Point3(map.Size.X, (int)Math.Floor(max) + 1, map.Size.Y));
for (int x = 0; x < map.Size.X; x++)
{
for (int y = 0; y < map.Size.Y; y++)
{
var val = map[new Point2(x, y)];
for (int i = -(int)val; i < -2; i++)
{
ret.SetVoxel(new Point3(x, i + ret.Size.Y - 1, y), mat);
}
}
}
return(ret);
}
