Improve legacy support and a few fixes.

Cursor for param editing doesn't reset anymore to the top right of the screen.
Fixed some direct c tex issues with loading.

Switch_FileFormatsMain/GL/BFRES_Render.cs

@@ -199,6 +199,40 @@ namespace FirstPlugin
             if (!Runtime.OpenTKInitialized)
                 return;
 
+            Matrix4 mvpMat = control.ModelMatrix * control.CameraMatrix * control.ProjectionMatrix;
+
+            Matrix4 invertedCamera = Matrix4.Identity;
+            if (invertedCamera.Determinant != 0)
+                invertedCamera = mvpMat.Inverted();
+
+            Vector3 lightDirection = new Vector3(0f, 0f, -1f);
+            Vector3  difLightDirection  = Vector3.TransformNormal(lightDirection, invertedCamera).Normalized();
+
+            GL.Disable(EnableCap.Texture2D);
+            GL.Enable(EnableCap.DepthTest);
+
+            foreach (var model in models)
+            {
+                foreach (var shape in model.shapes)
+                {
+                    if (Runtime.RenderModels && model.Checked && shape.Checked)
+                    {
+                        List<int> faces = shape.lodMeshes[shape.DisplayLODIndex].getDisplayFace();
+
+                        GL.Begin(PrimitiveType.Triangles);
+                        foreach (var index in faces)
+                        {
+                            Vertex vert = shape.vertices[index];
+                            float normal = Vector3.Dot(difLightDirection, vert.nrm) * 0.5f + 0.5f;
+                            GL.Color3(new Vector3(normal));
+                            GL.Vertex3(vert.pos);
+                        }
+                        GL.End();
+                    }
+                }
+            }
+
+            GL.Enable(EnableCap.Texture2D);
         }
 
         public void CenterCamera(GL_ControlModern control)
@@ -540,6 +574,8 @@ namespace FirstPlugin
         public static int BindTexture(SF.Shader shader, MatTexture tex, FMAT material, bool IsWiiU)
         {
             BFRES bfres = (BFRES)material.Parent.Parent.Parent.Parent;
+            if (material.Parent == null || bfres == null) //Bfres disposed
+                return -1;
 
             GL.ActiveTexture(TextureUnit.Texture0 + tex.textureUnit + 1);
             GL.BindTexture(TextureTarget.Texture2D, RenderTools.defaultTex.RenderableTex.TexID);

Switch_Toolbox_Library/FileFormats/Assimp/AssimpSaver.cs

@@ -144,15 +144,17 @@ namespace Switch_Toolbox.Library
                                 boneInd = mesh.Bones.IndexOf(bone); //Set the index of the bone for the vertex weight
                             }
 
+                            int MinWeightAmount = 0;
+
                             //Check if the max amount of weights is higher than the current bone id
-                            if (v.boneWeights.Count > j && v.boneWeights[j] > 0)
+                            if (v.boneWeights.Count > j && v.boneWeights[j] > MinWeightAmount)
                             {
                                 if (v.boneWeights[j] <= 1)
                                     mesh.Bones[boneInd].VertexWeights.Add(new VertexWeight(vertexID, v.boneWeights[j]));
                                 else
                                     mesh.Bones[boneInd].VertexWeights.Add(new VertexWeight(vertexID, 1));
                             }
-                            else if (v.boneWeights.Count == 0 || v.boneWeights[j] > 0)
+                            else if (v.boneWeights.Count == 0 || v.boneWeights[j] > MinWeightAmount)
                                 mesh.Bones[boneInd].VertexWeights.Add(new VertexWeight(vertexID, 1));
                         }
                     }

Switch_Toolbox_Library/Forms/Custom/BarSlider/BarSlider.cs

@@ -217,7 +217,8 @@ namespace BarSlider
             if (TextEditorActive)
                 return;
 
-            Cursor.Position = prevPos;
+            if (prevPos.X != 0 && prevPos.Y != 0)
+                Cursor.Position = prevPos;
             Cursor.Show();
         }
 

Switch_Toolbox_Library/Generics/STSkeleton.cs

@@ -53,10 +53,16 @@ namespace Switch_Toolbox.Library
             if (!Runtime.OpenTKInitialized || pass == Pass.TRANSPARENT)
                 return;
 
+            if (Runtime.boneXrayDisplay)
+                GL.Disable(EnableCap.DepthTest);
+
+            GL.Disable(EnableCap.Texture2D);
             foreach (STBone bn in bones)
             {
                 bn.RenderLegacy();
             }
+            GL.Enable(EnableCap.Texture2D);
+            GL.Enable(EnableCap.DepthTest);
         }
 
         public override void Draw(GL_ControlLegacy control, Pass pass)
@@ -64,10 +70,16 @@ namespace Switch_Toolbox.Library
             if (!Runtime.OpenTKInitialized || pass == Pass.TRANSPARENT)
                 return;
 
+            if (Runtime.boneXrayDisplay)
+                GL.Disable(EnableCap.DepthTest);
+
+            GL.Disable(EnableCap.Texture2D);
             foreach (STBone bn in bones)
             {
                 bn.RenderLegacy();
             }
+            GL.Enable(EnableCap.Texture2D);
+            GL.Enable(EnableCap.DepthTest);
         }
 
         private static List<Vector4> screenPositions = new List<Vector4>()

Switch_Toolbox_Library/Rendering/DrawableBackground.cs

@@ -91,14 +91,13 @@ namespace Switch_Toolbox.Library.Rendering
                 return;
 
             GL.MatrixMode(MatrixMode.Projection);
+            GL.PushMatrix();
             GL.LoadIdentity();
 
             GL.Enable(EnableCap.DepthTest);
             GL.DepthFunc(DepthFunction.Lequal);
 
             GL.Disable(EnableCap.Texture2D);
-            GL.MatrixMode(MatrixMode.Modelview);
-            GL.LoadIdentity();
             GL.Begin(PrimitiveType.TriangleStrip);
             GL.Color3(Runtime.backgroundGradientTop);
             GL.Vertex3(1, 1, 0.99998);
@@ -111,6 +110,8 @@ namespace Switch_Toolbox.Library.Rendering
 
             GL.UseProgram(0);
             GL.Enable(EnableCap.CullFace);
+
+            GL.PopMatrix();
         }
 
         public override void Prepare(GL_ControlModern control)

Switch_Toolbox_Library/Rendering/DrawableFloor.cs

@@ -127,7 +127,8 @@ namespace Switch_Toolbox.Library.Rendering
             var color = Runtime.gridSettings.color;
 
             GL.UseProgram(0);
-          //  GL.MatrixMode(MatrixMode.Modelview);
+            GL.Disable(EnableCap.Texture2D);
+            //  GL.MatrixMode(MatrixMode.Modelview);
             GL.PushAttrib(AttribMask.AllAttribBits);
 
             var trans = Matrix4.Identity;
@@ -146,6 +147,7 @@ namespace Switch_Toolbox.Library.Rendering
             GL.End();
             GL.Color3(Color.Transparent);
             GL.PopAttrib();
+            GL.Enable(EnableCap.Texture2D);
         }
 
         public override void Prepare(GL_ControlModern control)

Switch_Toolbox_Library/Rendering/DrawableXyzLines.cs

@@ -98,7 +98,6 @@ namespace Switch_Toolbox.Library.Rendering
 
             GL.UseProgram(0);
             GL.Disable(EnableCap.CullFace);
-
             GL.Disable(EnableCap.DepthTest);
 
             control.CurrentShader = solidColorShaderProgram;
@@ -143,7 +142,7 @@ namespace Switch_Toolbox.Library.Rendering
             var color = Runtime.gridSettings.color;
 
             GL.UseProgram(0);
-            //  GL.MatrixMode(MatrixMode.Modelview);
+            GL.Disable(EnableCap.Texture2D);
             GL.PushAttrib(AttribMask.AllAttribBits);
 
             var trans = Matrix4.Identity;
@@ -162,6 +161,7 @@ namespace Switch_Toolbox.Library.Rendering
             GL.End();
             GL.Color3(Color.Transparent);
             GL.PopAttrib();
+            GL.Enable(EnableCap.Texture2D);
         }
 
         public override void Prepare(GL_ControlModern control)

Toolbox/Toolbox.csproj

@@ -466,9 +466,6 @@
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </Content>
     <Content Include="Projects\Recent\DUMMY.txt" />
-    <Content Include="Lib\x64\DirectXTexNetImpl.dll">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </Content>
     <Content Include="Lib\x86\DirectXTexNetImpl.dll">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </Content>