コード例 #1
0
        public static void LoadModel(string path, Shader <ModelCustom> shader) //TODO
        {
            string file = $"{SharpCraft.Instance.GameFolderDir}\\SharpCraft_Data\\assets\\models\\{path}.json";

            if (!File.Exists(file))
            {
                return;
            }

            List <string> nonDuplicateTextures = new List <string>();

            JsonBlockModel model = FixBlockJson(file);

            foreach (var pair in model.textures) //iterating over the textureMap in the Json model
            {
                if (!nonDuplicateTextures.Contains(pair.Value))
                {
                    nonDuplicateTextures.Add(pair.Value); //add the current texture name to a list of all textureMap if isn't already there
                }
            }

            var textureMapElements = new Dictionary <string, TextureMapElement>();   //each texture name has it's UV values TODO - maybe make a TextureMap class where this could be used

            var id = Stitch(nonDuplicateTextures.ToArray(), 16, textureMapElements); //TODO - make the texture size variable

            float[] vertexes = new float[72 * model.cubes.Length];
            float[] normals  = new float[72 * model.cubes.Length];
            float[] uvs      = new float[48 * model.cubes.Length];

            for (var index = 0; index < model.cubes.Length; index++)
            {
                var cube = model.cubes[index];

                CubeModelBuilder.AppendCubeModel(cube, model.textures, textureMapElements, ref vertexes,
                                                 ref normals, ref uvs, index);
            }

            var customModel = new ModelCustom(id, ModelManager.LoadModel3ToVao(vertexes, normals, uvs), shader);

            _customModels.Add(path, customModel);

            //return customModel;
        }
コード例 #2
0
        private static int LoadBlocks()
        {
            string dir = $"{SharpCraft.Instance.GameFolderDir}\\SharpCraft_Data\\assets\\models\\block";

            if (!Directory.Exists(dir))
            {
                return(0);
            }

            var listOfBlocks = BlockRegistry.AllBlocks();

            List <string> nonDuplicateTextures = new List <string>();

            var blockModels = new ConcurrentDictionary <string, JsonBlockModel>();

            foreach (var block in listOfBlocks)
            {
                string file = $"{dir}\\{block.UnlocalizedName}.json";

                if (!File.Exists(file))
                {
                    continue;
                }

                JsonBlockModel bjm = FixBlockJson(file);

                string blockName = Path.GetFileNameWithoutExtension(file);

                blockModels.TryAdd(blockName, bjm); //save what block is using what model

                foreach (var pair in bjm.textures)  //iterating over the textureMap in the Json model
                {
                    if (!nonDuplicateTextures.Contains(pair.Value))
                    {
                        nonDuplicateTextures.Add(pair.Value); //add the current texture name to a list of all textureMap if isn't already there
                    }
                }
            }

            var textureMapElements = new Dictionary <string, TextureMapElement>();   //each texture name has it's UV values TODO - maybe make a TextureMap class where this could be used

            var id = Stitch(nonDuplicateTextures.ToArray(), 16, textureMapElements); // stitch all textureMap, return the texture ID of the registered texture in VRAM

            //TODO - if json doesn't contain cube model, assume it's a full cube
            foreach (var pair in blockModels) //one model per registered block
            {
                string         name  = pair.Key;
                JsonBlockModel model = pair.Value;

                float[] vertexes = new float[72 * model.cubes.Length];
                float[] normals  = new float[72 * model.cubes.Length];
                float[] uvs      = new float[48 * model.cubes.Length];

                for (var index = 0; index < model.cubes.Length; index++)
                {
                    var cube = model.cubes[index];

                    CubeModelBuilder.AppendCubeModel(cube, model.textures, textureMapElements, ref vertexes,
                                                     ref normals, ref uvs, index);
                }

                string particleTextureName;

                if (!model.textures.TryGetValue("particle", out particleTextureName))
                {
                    particleTextureName = model.textures.Values.ToArray()[SharpCraft.Instance.Random.Next(0, model.textures.Count)];
                }

                var tme = textureMapElements[particleTextureName];

                ModelBlock mb = new ModelBlock(tme, _blockShader, ModelManager.LoadBlockModelToVao(vertexes, normals, uvs));

                _blockModels.TryAdd(name, mb);
            }

            return(id);
        }
コード例 #3
0
        //TODO - finish + create model from texture if model not found
        private int LoadItems(Shader <ModelBlock> blockShader)
        {
            string dirBlock = $"{SharpCraft.Instance.GameFolderDir}\\SharpCraft_Data\\assets\\models\\block";
            string dirItem  = $"{SharpCraft.Instance.GameFolderDir}\\SharpCraft_Data\\assets\\models\\item";

            if (!Directory.Exists(dirBlock) || !Directory.Exists(dirItem))
            {
                return(0);
            }

            // string[] files = Directory.GetFiles(dir); //TODO - ONLY LOAD JSONS FOR REGISTERED BLOCKS!

            var listOfItems = ItemRegistry.AllItems();

            List <string> nonDuplicateTextures = new List <string>();

            var itemModels = new ConcurrentDictionary <string, JsonBlockModel>();

            foreach (var iitem in listOfItems)
            {
                string file = "";

                bool isItemBlock = false;

                if (iitem is ItemBlock itemBlock)
                {
                    isItemBlock = true;
                    file        = $"{dirBlock}\\{itemBlock.GetUnlocalizedName()}.json";
                }
                else if (iitem is Item item)
                {
                    file = $"{dirItem}\\{item.GetUnlocalizedName()}.json";
                }

                if (!File.Exists(file))
                {
                    continue;
                }

                JsonBlockModel bjm = JsonConvert.DeserializeObject <JsonBlockModel>(File.ReadAllText(file));

                string itemName = Path.GetFileNameWithoutExtension(file);

                itemModels.TryAdd(itemName, bjm); //save what block is using what model

                if (isItemBlock)
                {
                    continue;
                }

                foreach (var pair in bjm.textures) //iterating over the textureMap in the Json model
                {
                    if (!nonDuplicateTextures.Contains(pair.Value))
                    {
                        nonDuplicateTextures.Add(pair.Value); //add the current texture name to a list of all textureMap if isn't already there
                    }
                }
            }

            var textureMapElements = new Dictionary <string, TextureMapElement>();   //each texture name has it's UV values TODO - maybe make a TextureMap class where this could be used

            var id = Stitch(nonDuplicateTextures.ToArray(), 16, textureMapElements); // stitch all textureMap, return the texture ID of the registered texture in VRAM

            foreach (var pair in itemModels)                                         //one model per registered block
            {
                string         name  = pair.Key;
                JsonBlockModel model = pair.Value;

                float[] vertexes = new float[72 * model.cubes.Length];
                float[] normals  = new float[72 * model.cubes.Length];
                float[] uvs      = new float[48 * model.cubes.Length];

                for (var index = 0; index < model.cubes.Length; index++)
                {
                    var cube = model.cubes[index];

                    CubeModelBuilder.AppendCubeModel(cube, model.textures, textureMapElements, ref vertexes, ref normals, ref uvs, index);
                }

                //ModelBlock mb = new ModelBlock(blockShader, ModelManager.LoadBlockModelToVao(vertexes, normals, uvs));

                //_itemModels.Add(name, mb);
            }

            return(id);
        }