From e1bf674c16e3c8472b29574159c789cd3f0c64e0 Mon Sep 17 00:00:00 2001
From: Bryan Galdrikian <bgaldrikian@nvidia.com>
Date: Fri, 24 Feb 2017 09:32:20 -0800
Subject: Updating to blast_source-windows@1.0.347-21749006 and
 blast_tools_and_samples-windows@1.0.347-21749006 with a new directory
 structure. NvBlast folder is gone, files have been moved to top level
 directory.  README is changed to reflect this.

---
 .../Assets/Scripts/CubeAssetGenerator.cs           | 183 ---------------------
 1 file changed, 183 deletions(-)
 delete mode 100644 NvBlast/examples/UnityExample/Assets/Scripts/CubeAssetGenerator.cs

(limited to 'NvBlast/examples/UnityExample/Assets/Scripts/CubeAssetGenerator.cs')

diff --git a/NvBlast/examples/UnityExample/Assets/Scripts/CubeAssetGenerator.cs b/NvBlast/examples/UnityExample/Assets/Scripts/CubeAssetGenerator.cs
deleted file mode 100644
index fdb6fa0..0000000
--- a/NvBlast/examples/UnityExample/Assets/Scripts/CubeAssetGenerator.cs
+++ /dev/null
@@ -1,183 +0,0 @@
-using System.Collections;
-using System.Collections.Generic;
-using UnityEngine;
-
-public class CubeAsset
-{
-    public struct DepthInfo
-    {
-        public DepthInfo(Vector3 slices, NvBlastChunkDesc.Flags flag_ = NvBlastChunkDesc.Flags.NoFlags)
-        {
-            this.slicesPerAxis = slices;
-            this.flag = flag_;
-        }
-
-        public Vector3 slicesPerAxis;
-        public NvBlastChunkDesc.Flags flag;
-    };
-
-    public enum BondFlags
-    {
-        NO_BONDS = 0,
-        X_BONDS = 1,
-        Y_BONDS = 2,
-        Z_BONDS = 4,
-        ALL_BONDS = X_BONDS | Y_BONDS | Z_BONDS
-    };
-
-    public class Settings
-    {
-        public List<DepthInfo> depths = new List<DepthInfo>();
-        public Vector3 extents;
-        public BondFlags bondFlags = BondFlags.ALL_BONDS;
-        public float staticHeight = float.NegativeInfinity;
-    };
-
-    public struct BlastChunkCube
-	{
-		public BlastChunkCube(Vector3 position_, Vector3 extents_, bool isStatic_)
-		{
-			this.position = position_;
-            this.extents = extents_;
-            this.isStatic = isStatic_;
-        }
-
-        public Vector3 position;
-        public Vector3 extents;
-        public bool isStatic;
-	};
-
-    public List<BlastChunkCube> chunks = new List<BlastChunkCube>();
-    public NvBlastAssetDesc solverAssetDesc = new NvBlastAssetDesc();
-    public Vector3 extents { get; private set; }
-
-    public static CubeAsset generate(Settings settings)
-    {
-        CubeAsset asset = new CubeAsset();
-        asset.extents = settings.extents;
-
-        List<NvBlastChunkDesc> solverChunks = new List<NvBlastChunkDesc>();
-        List<NvBlastBondDesc> solverBonds = new List<NvBlastBondDesc>();
-
-	    // initial params
-	    List<uint> depthStartIDs = new List<uint>();
-        List<Vector3> depthSlicesPerAxisTotal = new List<Vector3>();
-        uint currentID = 0;
-        Vector3 extents = settings.extents;
-
-	    // Iterate over depths and create children
-	    for (int depth = 0; depth<settings.depths.Count; depth++)
-	    {
-		    Vector3 slicesPerAxis = settings.depths[depth].slicesPerAxis;
-            Vector3 slicesPerAxisTotal = (depth == 0) ? slicesPerAxis : Vector3.Scale(slicesPerAxis, (depthSlicesPerAxisTotal[depth - 1]));
-            depthSlicesPerAxisTotal.Add(slicesPerAxisTotal);
-
-		    depthStartIDs.Add(currentID);
-
-		    extents.x /= slicesPerAxis.x;
-		    extents.y /= slicesPerAxis.y;
-		    extents.z /= slicesPerAxis.z;
-
-		    for (uint z = 0; z< (uint)slicesPerAxisTotal.z; ++z)
-		    {
-			    uint parent_z = z / (uint)slicesPerAxis.z;
-			    for (uint y = 0; y< (uint)slicesPerAxisTotal.y; ++y)
-			    {
-				    uint parent_y = y / (uint)slicesPerAxis.y;
-				    for (uint x = 0; x< (uint)slicesPerAxisTotal.x; ++x)
-				    {
-					    uint parent_x = x / (uint)slicesPerAxis.x;
-                        uint parentID = depth == 0 ? uint.MaxValue :
-                        depthStartIDs[depth - 1] + parent_x + (uint)depthSlicesPerAxisTotal[depth - 1].x * (parent_y + (uint)depthSlicesPerAxisTotal[depth - 1].y * parent_z);
-
-                        Vector3 position;
-                        position.x = ((float)x - (slicesPerAxisTotal.x / 2) + 0.5f) * extents.x;
-					    position.y = ((float)y - (slicesPerAxisTotal.y / 2) + 0.5f) * extents.y;
-					    position.z = ((float)z - (slicesPerAxisTotal.z / 2) + 0.5f) * extents.z;
-
-					    NvBlastChunkDesc chunkDesc;
-
-                        chunkDesc.c0 = position.x;
-                        chunkDesc.c1 = position.y;
-                        chunkDesc.c2 = position.z;
-					    chunkDesc.volume = extents.x * extents.y * extents.z;
-                        chunkDesc.flags = (uint)settings.depths[depth].flag;
-					    chunkDesc.userData = currentID++;
-					    chunkDesc.parentChunkIndex = parentID;
-					    solverChunks.Add(chunkDesc);
-
-					    bool isStatic = false;
-
-					    if (settings.depths[depth].flag == NvBlastChunkDesc.Flags.SupportFlag)
-					    {
-						    isStatic = position.y - (extents.y - asset.extents.y) / 2 <= settings.staticHeight;
-
-						    // x-neighbor
-						    if (x > 0 && (settings.bondFlags & BondFlags.X_BONDS) != 0)
-						    {
-							    Vector3 xNeighborPosition = position - new Vector3(extents.x, 0, 0);
-                                uint neighborID = chunkDesc.userData - 1;
-
-                                fillBondDesc(solverBonds, chunkDesc.userData, neighborID, position, xNeighborPosition, extents, extents.y* extents.z);
-                            }
-
-						    // y-neighbor
-						    if (y > 0 && (settings.bondFlags & BondFlags.Y_BONDS) != 0)
-						    {
-							    Vector3 yNeighborPosition = position - new Vector3(0, extents.y, 0);
-                                uint neighborID = chunkDesc.userData - (uint)slicesPerAxisTotal.x;
-
-                                fillBondDesc(solverBonds, chunkDesc.userData, neighborID, position, yNeighborPosition, extents, extents.z* extents.x);
-						    }
-
-						    // z-neighbor
-						    if (z > 0 && (settings.bondFlags & BondFlags.Z_BONDS) != 0)
-						    {
-							    Vector3 zNeighborPosition = position - new Vector3(0, 0, extents.z);
-                                uint neighborID = chunkDesc.userData - (uint)slicesPerAxisTotal.x * (uint)slicesPerAxisTotal.y;
-
-                                fillBondDesc(solverBonds, chunkDesc.userData, neighborID, position, zNeighborPosition, extents, extents.x* extents.y);
-						    }
-					    }
-
-					    asset.chunks.Add(new BlastChunkCube(position, extents, isStatic));
-				    }
-			    }
-		    }
-	    }
-
-        // Prepare solver asset desc
-        asset.solverAssetDesc.chunkCount = (uint)solverChunks.Count;
-        asset.solverAssetDesc.chunkDescs = solverChunks.ToArray();
-        asset.solverAssetDesc.bondCount = (uint)solverBonds.Count;
-        asset.solverAssetDesc.bondDescs = solverBonds.ToArray();
-
-        // Reorder chunks
-        uint[] chunkReorderMap = new uint[asset.solverAssetDesc.chunkCount];
-        NvBlastExtUtilsWrapper.ReorderAssetDescChunks(asset.solverAssetDesc, chunkReorderMap);
-	    BlastChunkCube[] chunksTemp = asset.chunks.ToArray();
-	    for (uint i = 0; i < chunkReorderMap.Length; ++i)
-	    {
-		    asset.chunks[(int)chunkReorderMap[i]] = chunksTemp[i];
-        }
-
-        return asset;
-    }
-
-    static void fillBondDesc(List<NvBlastBondDesc> bondDescs, uint id0, uint id1, Vector3 pos0, Vector3 pos1, Vector3 size, float area)
-    {
-        NvBlastBondDesc bondDesc = new NvBlastBondDesc();
-        bondDesc.chunk0 = id0;
-        bondDesc.chunk1 = id1;
-        bondDesc.bond.area = area;
-        Vector3 centroid = (pos0 + pos1) * 0.5f;
-        bondDesc.bond.c0 = centroid.x;
-        bondDesc.bond.c1 = centroid.y;
-        bondDesc.bond.c2 = centroid.z;
-        Vector3 normal = (pos0 - pos1).normalized;
-        bondDesc.bond.n0 = normal.x;
-        bondDesc.bond.n1= normal.y;
-        bondDesc.bond.n2 = normal.z;
-        bondDescs.Add(bondDesc);
-    }
-}
-- 
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