public Terrain(float gridX, float gridZ, Loader loader, TerrainTexturePack texturePack, TerrainTexture blendMap, Bitmap hegihtMap)
{
this.texturePack = texturePack;
this.blendMap = blendMap;
this.x = gridX * SIZE;
this.z = gridZ * SIZE;
this.model = GenerateTerrain(loader, hegihtMap);
}
private Terrain LoadTerrain(Loader loader)
{
TerrainTexture baseTexture = new TerrainTexture(loader.LoadRepeatTexture("grassy"));
TerrainTexture redTexture = new TerrainTexture(loader.LoadRepeatTexture("dirt"));
TerrainTexture greenTexture = new TerrainTexture(loader.LoadRepeatTexture("pinkFlowers"));
TerrainTexture blueTexture = new TerrainTexture(loader.LoadRepeatTexture("path"));
TerrainTexturePack texturePack = new TerrainTexturePack(baseTexture, redTexture, greenTexture, blueTexture);
TerrainTexture blendMapTexture = new TerrainTexture(loader.LoadRepeatTexture("blendMap2"));
Bitmap heightMapImage = loader.LoadBitmap("heightmap2");
return(new Terrain(0, -1f, loader, texturePack, blendMapTexture, heightMapImage));
}
private void BindTextures(Terrain terrain)
{
TerrainTexturePack texturePack = terrain.TexturePack;
Gl.ActiveTexture(TextureUnit.Texture0);
Gl.BindTexture(TextureTarget.Texture2d, terrain.BlendMap.TextureId);
Gl.ActiveTexture(TextureUnit.Texture1);
Gl.BindTexture(TextureTarget.Texture2d, texturePack.BaseTexture.TextureId);
Gl.ActiveTexture(TextureUnit.Texture2);
Gl.BindTexture(TextureTarget.Texture2d, texturePack.RedTexture.TextureId);
Gl.ActiveTexture(TextureUnit.Texture3);
Gl.BindTexture(TextureTarget.Texture2d, texturePack.GreenTexture.TextureId);
Gl.ActiveTexture(TextureUnit.Texture4);
Gl.BindTexture(TextureTarget.Texture2d, texturePack.BlueTexture.TextureId);
Gl.ActiveTexture(TextureUnit.Texture5);
Gl.BindTexture(TextureTarget.Texture2d, this.shadowRenderer.DepthMap);
}