From 52aada22e106b6fd36b6b94fb3064510ac3ee40c Mon Sep 17 00:00:00 2001
From: Treeki <treeki@gmail.com>
Date: Sun, 13 Feb 2011 04:03:59 +0100
Subject: it converts textures too, now! some formats missing, I'll add them
 later.

---
 NW4RTools/BrresReader.cs | 44 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)

(limited to 'NW4RTools/BrresReader.cs')

diff --git a/NW4RTools/BrresReader.cs b/NW4RTools/BrresReader.cs
index 20d7739..71dacc3 100644
--- a/NW4RTools/BrresReader.cs
+++ b/NW4RTools/BrresReader.cs
@@ -64,6 +64,9 @@ namespace NW4RTools {
 				case "3DModels(NW4R)":
 					File.Add(name, ReadAndConvertDict<Model>(ins, ConvertModelResource));
 					break;
+				case "Textures(NW4R)":
+					File.Add(name, ReadAndConvertDict<Texture>(ins, ConvertTextureResource));
+					break;
 				default:
 					Debug.Send("Not implemented");
 					return;
@@ -71,6 +74,47 @@ namespace NW4RTools {
 			}
 		}
 
+
+
+		private Texture ConvertTextureResource(string name, InputStream ins) {
+			using (var c = Debug.Push(name)) {
+				Texture tex = new Texture();
+
+				int startPos = ins.Position;
+
+				OffsetMap.Add(startPos, "Texture: " + name);
+
+				byte[] magic = ins.ReadBytes(4);
+				UInt32 size = ins.ReadUInt32();
+				UInt32 version = ins.ReadUInt32();
+
+				Debug.Send("Offset: 0x{0:X}; Size: 0x{1:X}; Version: {2}", startPos, size, version);
+
+				Int32 resFileOffset = ins.ReadInt32();
+				Int32 dataOffset = ins.ReadInt32();
+				Int32 nameOffset = ins.ReadInt32();
+
+				// Flags stores nothing interesting, just "is CI" flag (0x1)
+				UInt32 flags = ins.ReadUInt32();
+
+				Int16 width = ins.ReadInt16();
+				Int16 height = ins.ReadInt16();
+				TextureFormat format = (TextureFormat)ins.ReadUInt32();
+
+				tex.MipMapCount = ins.ReadUInt32();
+				tex.MinLOD = ins.ReadFloat();
+				tex.MaxLOD = ins.ReadFloat();
+
+				ins.Seek(startPos + dataOffset);
+				OffsetMap.Add(ins.Position, String.Format("Texture Data for: {0} [{1}, {2}x{3}]", name, format, width, height));
+				tex.ImportData(ins.ReadBytes(Texture.GetDataSize(width, height, format)), width, height, format);
+
+				return tex;
+			}
+		}
+
+
+
 		private Model ConvertModelResource(string name, InputStream ins) {
 			using (var c = Debug.Push(name)) {
 				Model mdl = new Model();
-- 
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