public override void Init()
{
Content.ContentPath = "";
Content.ContentCachePath = "Cache/";
Meshes.Load(Device);
billboard = Meshes.PositionTexcoord(Device, Meshes.IndexedPlane(-8.1640625f, -62f / 20f, 38, 62 / 2f));
plane = Meshes.PositionTexcoord(Device, Meshes.IndexedGrid(new Vector3(-0.5f, -0.5f, 0), new Vector2(1, 1), 128, 128, Vector2.Zero, new Vector2(1, 1)));
tree = SlimDX.Direct3D9.Mesh.FromFile(Device, "spruce.x", MeshFlags.Managed);
unit = SlimDX.Direct3D9.Mesh.FromFile(Device, "unitcylinder.x", MeshFlags.Managed);
Reloadable.Load((efn) =>
{
Effect e = EffectUtil.LoadWithDebugger(Device, efn);
if(e == null) return;
if (ef != null) ef.Dispose();
ef = e;
}, "geomorph.fx");
text = Texture.FromFile(Device, "ground.jpg", Usage.None, Pool.Managed);
text.GenerateMipSublevels();
treeMap = Texture.FromFile(Device, "spruce.tga", Usage.None, Pool.Managed);
treeMap.GenerateMipSublevels();
treeBillboard = Texture.FromFile(Device, "spruceBillboard.tga", Usage.None, Pool.Managed);
treeBillboard.GenerateMipSublevels();
String hm = "heightmap-landscape.tga";
HeightmapProcessor heightmapProcessor = new HeightmapProcessor();
Reloadable.Load((h) =>
{
if (heightMap != null) heightMap.Dispose();
heightMap = heightmapProcessor.Load(Device, h);
}, hm);
textureSize = heightMap.GetLevelDescription(0).Width;
terrain = new GeoclipmappedTerrain(Device, resolution);
DataRectangle r = heightMap.LockRectangle(0, LockFlags.ReadOnly);
data = TextureUtil.ReadTexture<ClientCommon.TextureColor.R32G32B32A32F>(r, textureSize);
heightMap.UnlockRectangle(0);
DataRectangle r2 = heightMap.LockRectangle(5, LockFlags.ReadOnly);
dataLod2 = TextureUtil.ReadTexture<ClientCommon.TextureColor.R32G32B32A32F>(r2, textureSize/(int)Math.Pow(2, 5));
heightMap.UnlockRectangle(5);
float prev = 20;
cam = new WalkaroundCamera(this, (float x, float y) =>
{
float z = HeightAt(data, x, y);
float re = z * 0.05f + prev * 0.95f;
prev = re;
return re + 1.8f;
});
cam.ZFar *= 100;
cam.Speed = 2;
values = new Values();
values.Show();
instanceVD = new VertexDeclaration(Device, instanceVES);
instancingVB = new VertexBuffer(Device, ntrees * Vector3.SizeInBytes, Usage.None, VertexFormat.None, Pool.Managed);
Random ra = new Random(0);
trees = new Vector3[ntrees];
treeRidgeDiff = new float[ntrees];
for (int i = 0; i < ntrees/40; i++)
{
float x = ((float)ra.NextDouble() - 0.5f) * heightmapScale;
float y = ((float)ra.NextDouble() - 0.5f) * heightmapScale * 0.5f;
for (int k = 0; k < 40; k++)
{
float x1 = x + ((float)ra.NextDouble() - 0.5f) * 100;
float y1 = y + ((float)ra.NextDouble() - 0.5f) * 100;
float z = HeightAt(data, x1, y1);
trees[i*40 + k] = new Vector3(x1, y1, z);
treeRidgeDiff[i*40 + k] = HeightAt(dataLod2, x1, y1) - z;
}
}
//Fullscreen = false;
}
