protected void TransformAttributes(ref Dictionary <string, AttributeAccessor> attributeAccessors)
{
// Flip vectors and triangles to the Unity coordinate system.
if (attributeAccessors.ContainsKey(SemanticProperties.POSITION))
{
AttributeAccessor attributeAccessor = attributeAccessors[SemanticProperties.POSITION];
SchemaExtensions.ConvertVector3CoordinateSpace(ref attributeAccessor, SchemaExtensions.CoordinateSpaceConversionScale);
}
if (attributeAccessors.ContainsKey(SemanticProperties.INDICES))
{
AttributeAccessor attributeAccessor = attributeAccessors[SemanticProperties.INDICES];
SchemaExtensions.FlipFaces(ref attributeAccessor);
}
if (attributeAccessors.ContainsKey(SemanticProperties.NORMAL))
{
AttributeAccessor attributeAccessor = attributeAccessors[SemanticProperties.NORMAL];
SchemaExtensions.ConvertVector3CoordinateSpace(ref attributeAccessor, SchemaExtensions.CoordinateSpaceConversionScale);
}
// TexCoord goes from 0 to 3 to match GLTFHelpers.BuildMeshAttributes
for (int i = 0; i < 4; i++)
{
if (attributeAccessors.ContainsKey(SemanticProperties.TexCoord(i)))
{
AttributeAccessor attributeAccessor = attributeAccessors[SemanticProperties.TexCoord(i)];
SchemaExtensions.FlipTexCoordArrayV(ref attributeAccessor);
}
}
if (attributeAccessors.ContainsKey(SemanticProperties.TANGENT))
{
AttributeAccessor attributeAccessor = attributeAccessors[SemanticProperties.TANGENT];
SchemaExtensions.ConvertVector4CoordinateSpace(ref attributeAccessor, SchemaExtensions.TangentSpaceConversionScale);
}
}
public bool Equals(BaseMethodDeclaration compareNode)
{
return
(compareNode != null &&
Modifiers?.Equals(compareNode.Modifiers) != false &&
Parameters?.SequenceEqual(compareNode.Parameters) != false &&
SemanticProperties?.SequenceEqual(compareNode.SemanticProperties) != false &&
SemanticSignature?.Equals(compareNode.SemanticSignature) != false &&
base.Equals(compareNode));
}
protected virtual GameObject CreateMeshPrimitive(MeshPrimitive primitive, int meshID, int primitiveIndex)
{
var primitiveObj = new GameObject("Primitive");
var meshFilter = primitiveObj.AddComponent <MeshFilter>();
if (_assetCache.MeshCache[meshID][primitiveIndex] == null)
{
_assetCache.MeshCache[meshID][primitiveIndex] = new MeshCacheData();
}
if (_assetCache.MeshCache[meshID][primitiveIndex].LoadedMesh == null)
{
if (_assetCache.MeshCache[meshID][primitiveIndex].MeshAttributes.Count == 0)
{
BuildMeshAttributes(primitive, meshID, primitiveIndex);
}
var meshAttributes = _assetCache.MeshCache[meshID][primitiveIndex].MeshAttributes;
var vertexCount = primitive.Attributes[SemanticProperties.POSITION].Value.Count;
// todo optimize: There are multiple copies being performed to turn the buffer data into mesh data. Look into reducing them
UnityEngine.Mesh mesh = new UnityEngine.Mesh
{
vertices = primitive.Attributes.ContainsKey(SemanticProperties.POSITION)
? meshAttributes[SemanticProperties.POSITION].AccessorContent.AsVertices.ToUnityVector3()
: null,
normals = primitive.Attributes.ContainsKey(SemanticProperties.NORMAL)
? meshAttributes[SemanticProperties.NORMAL].AccessorContent.AsNormals.ToUnityVector3()
: null,
uv = primitive.Attributes.ContainsKey(SemanticProperties.TexCoord(0))
? meshAttributes[SemanticProperties.TexCoord(0)].AccessorContent.AsTexcoords.ToUnityVector2()
: null,
uv2 = primitive.Attributes.ContainsKey(SemanticProperties.TexCoord(1))
? meshAttributes[SemanticProperties.TexCoord(1)].AccessorContent.AsTexcoords.ToUnityVector2()
: null,
uv3 = primitive.Attributes.ContainsKey(SemanticProperties.TexCoord(2))
? meshAttributes[SemanticProperties.TexCoord(2)].AccessorContent.AsTexcoords.ToUnityVector2()
: null,
uv4 = primitive.Attributes.ContainsKey(SemanticProperties.TexCoord(3))
? meshAttributes[SemanticProperties.TexCoord(3)].AccessorContent.AsTexcoords.ToUnityVector2()
: null,
colors = primitive.Attributes.ContainsKey(SemanticProperties.Color(0))
? meshAttributes[SemanticProperties.Color(0)].AccessorContent.AsColors.ToUnityColor()
: null,
triangles = primitive.Indices != null
? meshAttributes[SemanticProperties.INDICES].AccessorContent.AsTriangles
: MeshPrimitive.GenerateTriangles(vertexCount),
tangents = primitive.Attributes.ContainsKey(SemanticProperties.TANGENT)
? meshAttributes[SemanticProperties.TANGENT].AccessorContent.AsTangents.ToUnityVector4()
: null
};
_assetCache.MeshCache[meshID][primitiveIndex].LoadedMesh = mesh;
}
meshFilter.sharedMesh = _assetCache.MeshCache[meshID][primitiveIndex].LoadedMesh;
var materialWrapper = CreateMaterial(
primitive.Material != null ? primitive.Material.Value : DefaultMaterial,
primitive.Material != null ? primitive.Material.Id : -1
);
var meshRenderer = primitiveObj.AddComponent <MeshRenderer>();
meshRenderer.material = materialWrapper.GetContents(primitive.Attributes.ContainsKey(SemanticProperties.Color(0)));
if (_addColliders)
{
var meshCollider = primitiveObj.AddComponent <MeshCollider>();
meshCollider.sharedMesh = meshFilter.mesh;
}
return(primitiveObj);
}
// a mesh *might* decode to multiple prims if there are submeshes
private MeshPrimitive[] ExportPrimitive(UnityEngine.Mesh meshObj, UnityEngine.Material[] materials, Skin skin = null)
{
MyLog.Log("Mesh属性:");
var skinnedMeshRender = this._target.GetComponent <SkinnedMeshRenderer>();
var root = skinnedMeshRender ? this._target.transform : null;
var materialsObj = new List <UnityEngine.Material>(materials);
var prims = new MeshPrimitive[meshObj.subMeshCount];
var byteOffset = _bufferWriter.BaseStream.Position;
var bufferViewId = this._root.WriteBufferView(this._bufferId, 0, (int)(_bufferWriter.BaseStream.Position - byteOffset));
AccessorId aPosition = null, aNormal = null, aTangent = null,
aColor0 = null, aTexcoord0 = null, aTexcoord1 = null,
aBlendIndex = null, aBlendWeight = null;
aPosition = this._root.WriteAccessor(this._bufferId, SchemaExtensions.ConvertVector3CoordinateSpaceAndCopy(meshObj.vertices, SchemaExtensions.CoordinateSpaceConversionScale), bufferViewId, false, null, this._bufferWriter);
MyLog.Log("-------vertices:" + meshObj.vertices.Length);
if (meshObj.normals.Length != 0 && (ExportSetting.instance.mesh.normal))
{
MyLog.Log("-------normals:" + meshObj.normals.Length);
aNormal = this._root.WriteAccessor(this._bufferId, SchemaExtensions.ConvertVector3CoordinateSpaceAndCopy(meshObj.normals, SchemaExtensions.CoordinateSpaceConversionScale), bufferViewId, true, null, this._bufferWriter);
}
if (meshObj.tangents.Length != 0 && (ExportSetting.instance.mesh.tangent))
{
aTangent = this._root.WriteAccessor(this._bufferId, SchemaExtensions.ConvertVector4CoordinateSpaceAndCopy(meshObj.tangents, SchemaExtensions.TangentSpaceConversionScale), bufferViewId, true, this._bufferWriter);
}
if (meshObj.colors.Length != 0 && (ExportSetting.instance.mesh.color))
{
MyLog.Log("-------colors:" + meshObj.colors.Length);
aColor0 = this._root.WriteAccessor(this._bufferId, meshObj.colors, bufferViewId, this._bufferWriter);
}
if (meshObj.uv.Length != 0)
{
MyLog.Log("-------uv:" + meshObj.uv.Length);
aTexcoord0 = this._root.WriteAccessor(this._bufferId, SchemaExtensions.FlipTexCoordArrayVAndCopy(meshObj.uv), bufferViewId, this._bufferWriter);
}
var meshRender = this._target.GetComponent <MeshRenderer>();
if (meshRender != null && meshRender.lightmapIndex >= 0)
{
MyLog.Log("-------uv2:" + meshObj.uv2.Length);
aTexcoord1 = this._root.WriteAccessor(this._bufferId, SchemaExtensions.FlipTexCoordArrayVAndCopy(meshObj.uv2.Length > 0 ? meshObj.uv2 : meshObj.uv), bufferViewId, this._bufferWriter);
// aTexcoord1 = ExportAccessor(ConvertLightMapUVAndCopy(meshObj.uv2.Length > 0 ? meshObj.uv2 : meshObj.uv, meshRender.lightmapScaleOffset), bufferViewId);
}
else
{
if (meshObj.uv2.Length != 0 && (ExportSetting.instance.mesh.uv2))
{
MyLog.Log("-------uv2:" + meshObj.uv2.Length);
aTexcoord1 = this._root.WriteAccessor(this._bufferId, SchemaExtensions.FlipTexCoordArrayVAndCopy(meshObj.uv2), bufferViewId, this._bufferWriter);
}
}
if (meshObj.boneWeights.Length != 0 && (ExportSetting.instance.mesh.bone))
{
MyLog.Log("-------bones:" + meshObj.boneWeights.Length);
aBlendIndex = this._root.WriteAccessor(this._bufferId, SchemaExtensions.ConvertBlendIndexAndCopy(meshObj.boneWeights), null, false, this._bufferWriter);
aBlendWeight = this._root.WriteAccessor(this._bufferId, SchemaExtensions.ConvertBlendWeightAndCopy(meshObj.boneWeights), null, false, this._bufferWriter);
if (skin != null)
{
/*var index = 0;
* var renderer = _target.GetComponent<SkinnedMeshRenderer>();
* var bindposes = new Matrix4x4[renderer.bones.Length];
*
* foreach (var bone in renderer.bones)
* {
* for (var i = 0; i < 16; ++i)
* {
* bindposes[index][i] = bone.worldToLocalMatrix[i];
* }
* index++;
* }
* skin.InverseBindMatrices = ExportAccessor(bindposes);*/
skin.InverseBindMatrices = this._root.WriteAccessor(this._bufferId, meshObj.bindposes, null, this._bufferWriter);
}
}
this._root.BufferViews[bufferViewId.Id].ByteLength = (int)(this._bufferWriter.BaseStream.Position - byteOffset);
MaterialId lastMaterialId = null;
for (var submesh = 0; submesh < meshObj.subMeshCount; submesh++)
{
var primitive = new MeshPrimitive();
var triangles = meshObj.GetTriangles(submesh);
primitive.Indices = this._root.WriteAccessor(this._bufferId, SchemaExtensions.FlipFacesAndCopy(triangles), true, this._bufferWriter);
primitive.Attributes = new Dictionary <string, AccessorId>();
primitive.Attributes.Add(SemanticProperties.POSITION, aPosition);
MyLog.Log("-------triangles:" + triangles.Length + " submesh:" + submesh);
if (aNormal != null)
{
primitive.Attributes.Add(SemanticProperties.NORMAL, aNormal);
}
if (aTangent != null)
{
primitive.Attributes.Add(SemanticProperties.TANGENT, aTangent);
}
if (aColor0 != null)
{
primitive.Attributes.Add(SemanticProperties.Color(0), aColor0);
}
if (aTexcoord0 != null)
{
primitive.Attributes.Add(SemanticProperties.TexCoord(0), aTexcoord0);
}
if (aTexcoord1 != null)
{
primitive.Attributes.Add(SemanticProperties.TexCoord(1), aTexcoord1);
}
if (aBlendIndex != null && aBlendWeight != null)
{
primitive.Attributes.Add(SemanticProperties.Joint(0), aBlendIndex);
primitive.Attributes.Add(SemanticProperties.Weight(0), aBlendWeight);
}
if (submesh < materialsObj.Count)
{
primitive.Material = new MaterialId
{
Id = materialsObj.IndexOf(materialsObj[submesh]),
Root = _root
};
lastMaterialId = primitive.Material;
}
else
{
primitive.Material = lastMaterialId;
}
prims[submesh] = primitive;
}
return(prims);
}
// a mesh *might* decode to multiple prims if there are submeshes
private MeshPrimitive[] ExportPrimitive(GameObject gameObject)
{
var filter = gameObject.GetComponent <MeshFilter>();
var meshObj = filter.sharedMesh;
var renderer = gameObject.GetComponent <MeshRenderer>();
var materialsObj = renderer.sharedMaterials;
var prims = new MeshPrimitive[meshObj.subMeshCount];
// don't export any more accessors if this mesh is already exported
MeshPrimitive[] primVariations;
if (_meshToPrims.TryGetValue(meshObj, out primVariations) &&
meshObj.subMeshCount == primVariations.Length)
{
for (var i = 0; i < primVariations.Length; i++)
{
prims[i] = new MeshPrimitive(primVariations[i], _root)
{
Material = ExportMaterial(materialsObj[i])
};
}
return(prims);
}
AccessorId aPosition = null, aNormal = null, aTangent = null,
aTexcoord0 = null, aTexcoord1 = null, aColor0 = null;
aPosition = ExportAccessor(SchemaExtensions.ConvertVector3CoordinateSpaceAndCopy(meshObj.vertices, SchemaExtensions.CoordinateSpaceConversionScale));
if (meshObj.normals.Length != 0)
{
aNormal = ExportAccessor(SchemaExtensions.ConvertVector3CoordinateSpaceAndCopy(meshObj.normals, SchemaExtensions.CoordinateSpaceConversionScale));
}
if (meshObj.tangents.Length != 0)
{
aTangent = ExportAccessor(SchemaExtensions.ConvertVector4CoordinateSpaceAndCopy(meshObj.tangents, SchemaExtensions.TangentSpaceConversionScale));
}
if (meshObj.uv.Length != 0)
{
aTexcoord0 = ExportAccessor(SchemaExtensions.FlipTexCoordArrayVAndCopy(meshObj.uv));
}
if (meshObj.uv2.Length != 0)
{
aTexcoord1 = ExportAccessor(SchemaExtensions.FlipTexCoordArrayVAndCopy(meshObj.uv2));
}
if (meshObj.colors.Length != 0)
{
aColor0 = ExportAccessor(meshObj.colors);
}
MaterialId lastMaterialId = null;
for (var submesh = 0; submesh < meshObj.subMeshCount; submesh++)
{
var primitive = new MeshPrimitive();
var triangles = meshObj.GetTriangles(submesh);
primitive.Indices = ExportAccessor(SchemaExtensions.FlipFacesAndCopy(triangles), true);
primitive.Attributes = new Dictionary <string, AccessorId>();
primitive.Attributes.Add(SemanticProperties.POSITION, aPosition);
if (aNormal != null)
{
primitive.Attributes.Add(SemanticProperties.NORMAL, aNormal);
}
if (aTangent != null)
{
primitive.Attributes.Add(SemanticProperties.TANGENT, aTangent);
}
if (aTexcoord0 != null)
{
primitive.Attributes.Add(SemanticProperties.TexCoord(0), aTexcoord0);
}
if (aTexcoord1 != null)
{
primitive.Attributes.Add(SemanticProperties.TexCoord(1), aTexcoord1);
}
if (aColor0 != null)
{
primitive.Attributes.Add(SemanticProperties.Color(0), aColor0);
}
if (submesh < materialsObj.Length)
{
primitive.Material = ExportMaterial(materialsObj[submesh]);
lastMaterialId = primitive.Material;
}
else
{
primitive.Material = lastMaterialId;
}
prims[submesh] = primitive;
}
_meshToPrims[meshObj] = prims;
return(prims);
}
protected virtual void BuildMeshAttributes(MeshPrimitive primitive, int meshID, int primitiveIndex)
{
if (_assetCache.MeshCache[meshID][primitiveIndex].MeshAttributes.Count == 0)
{
Dictionary <string, AttributeAccessor> attributeAccessors = new Dictionary <string, AttributeAccessor>(primitive.Attributes.Count + 1);
foreach (var attributePair in primitive.Attributes)
{
AttributeAccessor AttributeAccessor = new AttributeAccessor()
{
AccessorId = attributePair.Value,
Buffer = _assetCache.BufferCache[attributePair.Value.Value.BufferView.Value.Buffer.Id]
};
attributeAccessors[attributePair.Key] = AttributeAccessor;
}
if (primitive.Indices != null)
{
AttributeAccessor indexBuilder = new AttributeAccessor()
{
AccessorId = primitive.Indices,
Buffer = _assetCache.BufferCache[primitive.Indices.Value.BufferView.Value.Buffer.Id]
};
attributeAccessors[SemanticProperties.INDICES] = indexBuilder;
}
GLTFHelpers.BuildMeshAttributes(ref attributeAccessors);
// Flip vectors and triangles to the Unity coordinate system.
if (attributeAccessors.ContainsKey(SemanticProperties.POSITION))
{
NumericArray resultArray = attributeAccessors[SemanticProperties.POSITION].AccessorContent;
resultArray.AsVertices = GLTFUnityHelpers.FlipVectorArrayHandedness(resultArray.AsVertices);
attributeAccessors[SemanticProperties.POSITION].AccessorContent = resultArray;
}
if (attributeAccessors.ContainsKey(SemanticProperties.INDICES))
{
NumericArray resultArray = attributeAccessors[SemanticProperties.INDICES].AccessorContent;
resultArray.AsTriangles = GLTFUnityHelpers.FlipFaces(resultArray.AsTriangles);
attributeAccessors[SemanticProperties.INDICES].AccessorContent = resultArray;
}
if (attributeAccessors.ContainsKey(SemanticProperties.NORMAL))
{
NumericArray resultArray = attributeAccessors[SemanticProperties.NORMAL].AccessorContent;
resultArray.AsNormals = GLTFUnityHelpers.FlipVectorArrayHandedness(resultArray.AsNormals);
attributeAccessors[SemanticProperties.NORMAL].AccessorContent = resultArray;
}
// TexCoord goes from 0 to 3 to match GLTFHelpers.BuildMeshAttributes
for (int i = 0; i < 4; i++)
{
if (attributeAccessors.ContainsKey(SemanticProperties.TexCoord(i)))
{
NumericArray resultArray = attributeAccessors[SemanticProperties.TexCoord(i)].AccessorContent;
resultArray.AsTexcoords = GLTFUnityHelpers.FlipTexCoordArrayV(resultArray.AsTexcoords);
attributeAccessors[SemanticProperties.TexCoord(i)].AccessorContent = resultArray;
}
}
if (attributeAccessors.ContainsKey(SemanticProperties.TANGENT))
{
NumericArray resultArray = attributeAccessors[SemanticProperties.TANGENT].AccessorContent;
resultArray.AsTangents = GLTFUnityHelpers.FlipVectorArrayHandedness(resultArray.AsTangents);
attributeAccessors[SemanticProperties.TANGENT].AccessorContent = resultArray;
}
_assetCache.MeshCache[meshID][primitiveIndex].MeshAttributes = attributeAccessors;
}
}
protected virtual void CreateMeshPrimitive(MeshPrimitive primitive, string meshName, int meshID, int primitiveIndex)
{
var meshAttributes = BuildMeshAttributes(primitive, meshID, primitiveIndex);
var vertexCount = primitive.Attributes[SemanticProperties.POSITION].Value.Count;
UnityEngine.Mesh mesh = new UnityEngine.Mesh
{
vertices = primitive.Attributes.ContainsKey(SemanticProperties.POSITION)
? meshAttributes[SemanticProperties.POSITION].AccessorContent.AsVertices.ToUnityVector3()
: null,
normals = primitive.Attributes.ContainsKey(SemanticProperties.NORMAL)
? meshAttributes[SemanticProperties.NORMAL].AccessorContent.AsNormals.ToUnityVector3()
: null,
uv = primitive.Attributes.ContainsKey(SemanticProperties.TexCoord(0))
? meshAttributes[SemanticProperties.TexCoord(0)].AccessorContent.AsTexcoords.ToUnityVector2()
: null,
uv2 = primitive.Attributes.ContainsKey(SemanticProperties.TexCoord(1))
? meshAttributes[SemanticProperties.TexCoord(1)].AccessorContent.AsTexcoords.ToUnityVector2()
: null,
uv3 = primitive.Attributes.ContainsKey(SemanticProperties.TexCoord(2))
? meshAttributes[SemanticProperties.TexCoord(2)].AccessorContent.AsTexcoords.ToUnityVector2()
: null,
uv4 = primitive.Attributes.ContainsKey(SemanticProperties.TexCoord(3))
? meshAttributes[SemanticProperties.TexCoord(3)].AccessorContent.AsTexcoords.ToUnityVector2()
: null,
colors = primitive.Attributes.ContainsKey(SemanticProperties.Color(0))
? meshAttributes[SemanticProperties.Color(0)].AccessorContent.AsColors.ToUnityColor()
: null,
triangles = primitive.Indices != null
? meshAttributes[SemanticProperties.INDICES].AccessorContent.AsTriangles
: MeshPrimitive.GenerateTriangles(vertexCount),
tangents = primitive.Attributes.ContainsKey(SemanticProperties.TANGENT)
? meshAttributes[SemanticProperties.TANGENT].AccessorContent.AsTangents.ToUnityVector4(true)
: null
};
if (primitive.Attributes.ContainsKey(SemanticProperties.JOINT) && primitive.Attributes.ContainsKey(SemanticProperties.WEIGHT))
{
Vector4[] bones = new Vector4[1];
Vector4[] weights = new Vector4[1];
LoadSkinnedMeshAttributes(meshID, primitiveIndex, ref bones, ref weights);
if (bones.Length != mesh.vertices.Length || weights.Length != mesh.vertices.Length)
{
Debug.LogError("Not enough skinning data (bones:" + bones.Length + " weights:" + weights.Length + " verts:" + mesh.vertices.Length + ")");
return;
}
BoneWeight[] bws = new BoneWeight[mesh.vertices.Length];
int maxBonesIndex = 0;
for (int i = 0; i < bws.Length; ++i)
{
// Unity seems expects the the sum of weights to be 1.
float[] normalizedWeights = GLTFUtils.normalizeBoneWeights(weights[i]);
bws[i].boneIndex0 = (int)bones[i].x;
bws[i].weight0 = normalizedWeights[0];
bws[i].boneIndex1 = (int)bones[i].y;
bws[i].weight1 = normalizedWeights[1];
bws[i].boneIndex2 = (int)bones[i].z;
bws[i].weight2 = normalizedWeights[2];
bws[i].boneIndex3 = (int)bones[i].w;
bws[i].weight3 = normalizedWeights[3];
maxBonesIndex = (int)Mathf.Max(maxBonesIndex, bones[i].x, bones[i].y, bones[i].z, bones[i].w);
}
mesh.boneWeights = bws;
// initialize inverseBindMatrix array with identity matrix in order to output a valid mesh object
Matrix4x4[] bindposes = new Matrix4x4[maxBonesIndex + 1];
for (int j = 0; j <= maxBonesIndex; ++j)
{
bindposes[j] = Matrix4x4.TRS(Vector3.zero, Quaternion.identity, Vector3.one);
}
mesh.bindposes = bindposes;
}
if (primitive.Targets != null && primitive.Targets.Count > 0)
{
for (int b = 0; b < primitive.Targets.Count; ++b)
{
Vector3[] deltaVertices = new Vector3[primitive.Targets[b]["POSITION"].Value.Count];
Vector3[] deltaNormals = new Vector3[primitive.Targets[b]["POSITION"].Value.Count];
Vector3[] deltaTangents = new Vector3[primitive.Targets[b]["POSITION"].Value.Count];
if (primitive.Targets[b].ContainsKey("POSITION"))
{
NumericArray num = new NumericArray();
deltaVertices = primitive.Targets[b]["POSITION"].Value.AsVector3Array(ref num, _assetCache.BufferCache[0], false).ToUnityVector3(true);
}
if (primitive.Targets[b].ContainsKey("NORMAL"))
{
NumericArray num = new NumericArray();
deltaNormals = primitive.Targets[b]["NORMAL"].Value.AsVector3Array(ref num, _assetCache.BufferCache[0], true).ToUnityVector3(true);
}
//if (primitive.Targets[b].ContainsKey("TANGENT"))
//{
// deltaTangents = primitive.Targets[b]["TANGENT"].Value.AsVector3Array(ref num, _assetCache.BufferCache[0], true).ToUnityVector3(true);
//}
mesh.AddBlendShapeFrame(GLTFUtils.buildBlendShapeName(meshID, b), 1.0f, deltaVertices, deltaNormals, deltaTangents);
}
}
mesh.RecalculateBounds();
mesh.RecalculateTangents();
mesh = _assetManager.saveMesh(mesh, meshName + "_" + meshID + "_" + primitiveIndex);
UnityEngine.Material material = primitive.Material != null && primitive.Material.Id >= 0 ? getMaterial(primitive.Material.Id) : defaultMaterial;
_assetManager.addPrimitiveMeshData(meshID, primitiveIndex, mesh, material);
}
void SetupMauiLayout()
{
const string loremIpsum =
"Lorem ipsum dolor sit amet, consectetur adipiscing elit. " +
"Quisque ut dolor metus. Duis vel iaculis mauris, sit amet finibus mi. " +
"Etiam congue ornare risus, in facilisis libero tempor eget. " +
"Phasellus mattis mollis libero ut semper. In sit amet sapien odio. " +
"Sed interdum ullamcorper dui eu rutrum. Vestibulum non sagittis justo. " +
"Cras rutrum scelerisque elit, et porta est lobortis ac. " +
"Pellentesque eu ornare tortor. Sed bibendum a nisl at laoreet.";
var verticalStack = new VerticalStackLayout()
{
Spacing = 5, BackgroundColor = Color.AntiqueWhite
};
var horizontalStack = new HorizontalStackLayout()
{
Spacing = 2, BackgroundColor = Color.CornflowerBlue
};
verticalStack.Add(CreateSampleGrid());
verticalStack.Add(new Label {
Text = " ", Padding = new Thickness(10)
});
var label = new Label {
Text = "End-aligned text", BackgroundColor = Color.Fuchsia, HorizontalTextAlignment = TextAlignment.End
};
label.Margin = new Thickness(15, 10, 20, 15);
SemanticProperties.SetHint(label, "Hint Text");
SemanticProperties.SetDescription(label, "Description Text");
verticalStack.Add(label);
verticalStack.Add(new Label {
Text = "This should be BIG text!", FontSize = 24, HorizontalOptions = LayoutOptions.End
});
SemanticProperties.SetHeadingLevel((BindableObject)verticalStack.Children.Last(), SemanticHeadingLevel.Level1);
verticalStack.Add(new Label {
Text = "This should be BOLD text!", FontAttributes = FontAttributes.Bold, HorizontalOptions = LayoutOptions.Center
});
verticalStack.Add(new Label {
Text = "This should be a CUSTOM font!", FontFamily = "Dokdo"
});
verticalStack.Add(new Label {
Text = "This should have padding", Padding = new Thickness(40), BackgroundColor = Color.LightBlue
});
verticalStack.Add(new Label {
Text = loremIpsum
});
verticalStack.Add(new Label {
Text = loremIpsum, MaxLines = 2
});
verticalStack.Add(new Label {
Text = loremIpsum, LineBreakMode = LineBreakMode.TailTruncation
});
verticalStack.Add(new Label {
Text = loremIpsum, MaxLines = 2, LineBreakMode = LineBreakMode.TailTruncation
});
verticalStack.Add(new Label {
Text = "This should have five times the line height! " + loremIpsum, LineHeight = 5, MaxLines = 2
});
SemanticProperties.SetHeadingLevel((BindableObject)verticalStack.Children.Last(), SemanticHeadingLevel.Level2);
var visibleClearButtonEntry = new Entry()
{
ClearButtonVisibility = ClearButtonVisibility.WhileEditing, Placeholder = "This Entry will show clear button if has input."
};
var hiddenClearButtonEntry = new Entry()
{
ClearButtonVisibility = ClearButtonVisibility.Never, Placeholder = "This Entry will not..."
};
verticalStack.Add(visibleClearButtonEntry);
verticalStack.Add(hiddenClearButtonEntry);
verticalStack.Add(new Editor {
Placeholder = "This is an editor placeholder."
});
var underlineLabel = new Label {
Text = "underline", TextDecorations = TextDecorations.Underline
};
verticalStack.Add(underlineLabel);
verticalStack.Add(new ActivityIndicator());
verticalStack.Add(new ActivityIndicator {
Color = Color.Red, IsRunning = true
});
var button = new Button()
{
Text = _viewModel.Text, WidthRequest = 200
};
button.Clicked += async(sender, e) =>
{
var events = _services.GetRequiredService <ILifecycleEventService>();
events.InvokeEvents <Action <string> >("CustomEventName", action => action("VALUE"));
var location = await Geolocation.GetLocationAsync(new GeolocationRequest(GeolocationAccuracy.Lowest));
Debug.WriteLine($"I tracked you down to {location.Latitude}, {location.Longitude}! You can't hide!");
};
var button2 = new Button()
{
TextColor = Color.Green,
Text = "Hello I'm a button",
BackgroundColor = Color.Purple,
Margin = new Thickness(12)
};
horizontalStack.Add(button);
horizontalStack.Add(button2);
horizontalStack.Add(new Label {
Text = "And these buttons are in a HorizontalStackLayout", VerticalOptions = LayoutOptions.Center
});
verticalStack.Add(horizontalStack);
var paddingButton = new Button
{
Padding = new Thickness(40),
Text = "This button has a padding!!",
BackgroundColor = Color.Purple,
};
verticalStack.Add(paddingButton);
verticalStack.Add(new Button {
Text = "CharacterSpacing"
});
verticalStack.Add(new Button {
CharacterSpacing = 8, Text = "CharacterSpacing"
});
var checkbox = new CheckBox();
checkbox.CheckedChanged += (sender, e) =>
{
Debug.WriteLine($"Checked Changed to '{e.Value}'");
};
verticalStack.Add(checkbox);
verticalStack.Add(new CheckBox {
BackgroundColor = Color.LightPink
});
verticalStack.Add(new CheckBox {
IsChecked = true, Color = Color.Aquamarine
});
verticalStack.Add(new Editor());
verticalStack.Add(new Editor {
Text = "Editor"
});
verticalStack.Add(new Editor {
Text = "Lorem ipsum dolor sit amet", MaxLength = 10
});
verticalStack.Add(new Editor {
Text = "Predictive Text Off", IsTextPredictionEnabled = false
});
verticalStack.Add(new Editor {
Text = "Lorem ipsum dolor sit amet", FontSize = 10, FontFamily = "dokdo_regular"
});
verticalStack.Add(new Editor {
Text = "ReadOnly Editor", IsReadOnly = true
});
var entry = new Entry();
entry.TextChanged += (sender, e) =>
{
Debug.WriteLine($"Text Changed from '{e.OldTextValue}' to '{e.NewTextValue}'");
};
verticalStack.Add(entry);
verticalStack.Add(new Entry {
Text = "Entry", TextColor = Color.DarkRed, FontFamily = "Dokdo", MaxLength = -1
});
verticalStack.Add(new Entry {
IsPassword = true, TextColor = Color.Black, Placeholder = "Pasword Entry"
});
verticalStack.Add(new Entry {
IsTextPredictionEnabled = false
});
verticalStack.Add(new Entry {
Placeholder = "This should be placeholder text"
});
verticalStack.Add(new Entry {
Text = "This should be read only property", IsReadOnly = true
});
verticalStack.Add(new Entry {
MaxLength = 5, Placeholder = "MaxLength text"
});
verticalStack.Add(new Entry {
Text = "This should be text with character spacing", CharacterSpacing = 10
});
verticalStack.Add(new Entry {
Keyboard = Keyboard.Numeric, Placeholder = "Numeric Entry"
});
verticalStack.Add(new Entry {
Keyboard = Keyboard.Email, Placeholder = "Email Entry"
});
verticalStack.Add(new ProgressBar {
Progress = 0.5
});
verticalStack.Add(new ProgressBar {
Progress = 0.5, BackgroundColor = Color.LightCoral
});
verticalStack.Add(new ProgressBar {
Progress = 0.5, ProgressColor = Color.Purple
});
var searchBar = new SearchBar();
searchBar.CharacterSpacing = 4;
searchBar.Text = "A search query";
verticalStack.Add(searchBar);
var placeholderSearchBar = new SearchBar();
placeholderSearchBar.Placeholder = "Placeholder";
verticalStack.Add(placeholderSearchBar);
var monkeyList = new List <string>
{
"Baboon",
"Capuchin Monkey",
"Blue Monkey",
"Squirrel Monkey",
"Golden Lion Tamarin",
"Howler Monkey",
"Japanese Macaque"
};
var picker = new Picker {
Title = "Select a monkey", FontFamily = "Dokdo"
};
picker.ItemsSource = monkeyList;
verticalStack.Add(picker);
verticalStack.Add(new Slider());
verticalStack.Add(new Stepper());
verticalStack.Add(new Stepper {
BackgroundColor = Color.IndianRed
});
verticalStack.Add(new Stepper {
Minimum = 0, Maximum = 10, Value = 5
});
verticalStack.Add(new Switch());
verticalStack.Add(new Switch()
{
OnColor = Color.Green
});
verticalStack.Add(new Switch()
{
ThumbColor = Color.Yellow
});
verticalStack.Add(new Switch()
{
OnColor = Color.Green, ThumbColor = Color.Yellow
});
verticalStack.Add(new DatePicker());
verticalStack.Add(new DatePicker {
CharacterSpacing = 6
});
verticalStack.Add(new DatePicker {
FontSize = 24
});
verticalStack.Add(new TimePicker());
verticalStack.Add(new TimePicker {
Time = TimeSpan.FromHours(8), CharacterSpacing = 6
});
verticalStack.Add(new Image()
{
Source = "dotnet_bot.png"
});
Content = new ScrollView
{
Content = verticalStack
};
}
void SetupMauiLayout()
{
var verticalStack = new VerticalStackLayout()
{
Spacing = 5, BackgroundColor = Colors.AntiqueWhite
};
var horizontalStack = new HorizontalStackLayout()
{
Spacing = 2, BackgroundColor = Colors.CornflowerBlue
};
//verticalStack.Add(CreateSampleGrid());
verticalStack.Add(CreateResizingButton());
AddTextResizeDemo(verticalStack);
verticalStack.Add(CreateTransformations());
verticalStack.Add(CreateAnimations());
verticalStack.Add(CreateShapes());
verticalStack.Add(new Label {
Text = " ", Padding = new Thickness(10)
});
var label = new Label {
Text = "End-aligned text", BackgroundColor = Colors.Fuchsia, HorizontalTextAlignment = TextAlignment.End
};
label.Margin = new Thickness(15, 10, 20, 15);
SemanticProperties.SetHint(label, "Hint Text");
SemanticProperties.SetDescription(label, "Description Text");
verticalStack.Add(label);
verticalStack.Add(new Label {
Text = "This should be BIG text!", FontSize = 24, HorizontalOptions = LayoutOptions.End
});
SemanticProperties.SetHeadingLevel((BindableObject)verticalStack.Children.Last(), SemanticHeadingLevel.Level1);
verticalStack.Add(new Label {
Text = "This should be BOLD text!", FontAttributes = FontAttributes.Bold, HorizontalOptions = LayoutOptions.Center
});
verticalStack.Add(new Label {
Text = "This should have character spacing!", CharacterSpacing = 3
});
verticalStack.Add(new Label {
Text = "This should be a CUSTOM font!", FontFamily = "Dokdo"
});
verticalStack.Add(
new Button
{
Text = "Push a Page",
Rotation = 15,
Scale = 1.5,
Command = new Command(async() =>
{
await Navigation.PushAsync(new SemanticsPage());
})
}
);
verticalStack.Add(new Label {
Text = "This should have padding", Padding = new Thickness(40), BackgroundColor = Colors.LightBlue
});
verticalStack.Add(new Label {
Text = LoremIpsum
});
verticalStack.Add(new Label {
Text = LoremIpsum, MaxLines = 2
});
verticalStack.Add(new Label {
Text = LoremIpsum, LineBreakMode = LineBreakMode.TailTruncation
});
verticalStack.Add(new Label {
Text = LoremIpsum, MaxLines = 2, LineBreakMode = LineBreakMode.TailTruncation
});
verticalStack.Add(new Label {
Text = "This should have five times the line height! " + LoremIpsum, LineHeight = 5, MaxLines = 2
});
verticalStack.Add(new Label
{
FontSize = 24,
Text = "LinearGradient Text",
Background = new LinearGradientBrush(
new GradientStopCollection
{
new GradientStop(Colors.Green, 0),
new GradientStop(Colors.Blue, 1)
},
new Point(0, 0),
new Point(1, 0))
});
verticalStack.Add(new Label
{
Text = "RadialGradient",
Padding = new Thickness(30),
Background = new RadialGradientBrush(
new GradientStopCollection
{
new GradientStop(Colors.DarkBlue, 0),
new GradientStop(Colors.Yellow, 0.6f),
new GradientStop(Colors.LightPink, 1)
},
new Point(0.5, 0.5),
0.3f)
});
SemanticProperties.SetHeadingLevel((BindableObject)verticalStack.Children.Last(), SemanticHeadingLevel.Level2);
var visibleClearButtonEntry = new Entry()
{
ClearButtonVisibility = ClearButtonVisibility.WhileEditing, Placeholder = "This Entry will show clear button if has input."
};
var hiddenClearButtonEntry = new Entry()
{
ClearButtonVisibility = ClearButtonVisibility.Never, Placeholder = "This Entry will not..."
};
verticalStack.Add(visibleClearButtonEntry);
verticalStack.Add(hiddenClearButtonEntry);
verticalStack.Add(new Editor {
Text = "Editor TextColor", TextColor = Colors.Olive
});
verticalStack.Add(new Editor {
Text = "Editor using CharacterSpacing", CharacterSpacing = 10
});
verticalStack.Add(new Editor {
Placeholder = "This is an editor placeholder."
});
verticalStack.Add(new Editor {
Placeholder = "Editor PlaceholderColor", PlaceholderColor = Colors.Green
});
var paddingButton = new Button
{
Padding = new Thickness(40),
Text = "This button has a padding!!",
BackgroundColor = Colors.Purple,
};
verticalStack.Add(paddingButton);
var underlineLabel = new Label {
Text = "underline", TextDecorations = TextDecorations.Underline
};
verticalStack.Add(underlineLabel);
verticalStack.Add(new ActivityIndicator());
verticalStack.Add(new ActivityIndicator {
Color = Colors.Red, IsRunning = true
});
var button = new Button()
{
Text = _viewModel.Text, WidthRequest = 200
};
button.Clicked += async(sender, e) =>
{
var events = _services.GetRequiredService <ILifecycleEventService>();
events.InvokeEvents <Action <string> >("CustomEventName", action => action("VALUE"));
var location = await Geolocation.GetLocationAsync(new GeolocationRequest(GeolocationAccuracy.Lowest));
Debug.WriteLine($"I tracked you down to {location.Latitude}, {location.Longitude}! You can't hide!");
};
var button2 = new Button()
{
TextColor = Colors.Green,
Text = "Hello I'm a button",
// BackgroundColor = Color.Purple,
Margin = new Thickness(12)
};
horizontalStack.Add(button);
horizontalStack.Add(button2);
horizontalStack.Add(new Label {
Text = "And these buttons are in a HorizontalStackLayout", VerticalOptions = LayoutOptions.Center
});
verticalStack.Add(horizontalStack);
verticalStack.Add(new Button {
Text = "CharacterSpacing"
});
verticalStack.Add(new Button {
CharacterSpacing = 8, Text = "CharacterSpacing"
});
verticalStack.Add(new RedButton {
Text = "Dynamically Registered"
});
verticalStack.Add(new CustomButton {
Text = "Button Registered to Compat Renderer"
});
var checkbox = new CheckBox();
checkbox.CheckedChanged += (sender, e) =>
{
Debug.WriteLine($"Checked Changed to '{e.Value}'");
};
verticalStack.Add(checkbox);
verticalStack.Add(new CheckBox {
BackgroundColor = Colors.LightPink
});
verticalStack.Add(new CheckBox {
IsChecked = true, Color = Colors.Aquamarine
});
var editor = new Editor();
editor.Completed += (sender, args) =>
{
Debug.WriteLine($"Editor Completed");
};
verticalStack.Add(editor);
verticalStack.Add(new Editor {
Text = "Editor"
});
verticalStack.Add(new Editor {
Text = "Lorem ipsum dolor sit amet", MaxLength = 10
});
verticalStack.Add(new Editor {
Text = "Predictive Text Off", IsTextPredictionEnabled = false
});
verticalStack.Add(new Editor {
Text = "Lorem ipsum dolor sit amet", FontSize = 10, FontFamily = "Dokdo"
});
verticalStack.Add(new Editor {
Text = "ReadOnly Editor", IsReadOnly = true
});
var entry = new Entry();
entry.TextChanged += (sender, e) =>
{
Debug.WriteLine($"Text Changed from '{e.OldTextValue}' to '{e.NewTextValue}'");
};
var entryMargin = new Thickness(10, 0);
verticalStack.Add(entry);
verticalStack.Add(new Entry {
Text = "Entry with custom Font", TextColor = Colors.DarkRed, FontFamily = "Dokdo", MaxLength = -1, Margin = entryMargin
});
verticalStack.Add(new Entry {
IsPassword = true, TextColor = Colors.Black, Placeholder = "Pasword Entry", Margin = entryMargin
});
verticalStack.Add(new Entry {
IsTextPredictionEnabled = false
});
verticalStack.Add(new Entry {
Placeholder = "This should be placeholder text", Margin = entryMargin
});
verticalStack.Add(new Entry {
Text = "This should be read only property", IsReadOnly = true, Margin = entryMargin
});
verticalStack.Add(new Entry {
MaxLength = 5, Placeholder = "MaxLength text", Margin = entryMargin
});
verticalStack.Add(new Entry {
Text = "This should be text with character spacing", CharacterSpacing = 10
});
verticalStack.Add(new Entry {
Keyboard = Keyboard.Numeric, Placeholder = "Numeric Entry"
});
verticalStack.Add(new Entry {
Keyboard = Keyboard.Email, Placeholder = "Email Entry"
});
verticalStack.Add(new Entry {
Placeholder = "This is a blue text box", BackgroundColor = Colors.CornflowerBlue
});
verticalStack.Add(CreateSampleCursorSelection());
verticalStack.Add(new GraphicsView {
Drawable = new TestDrawable(), HeightRequest = 50, WidthRequest = 200
});
verticalStack.Add(new ProgressBar {
Progress = 0.5
});
verticalStack.Add(new ProgressBar {
Progress = 0.5, BackgroundColor = Colors.LightCoral
});
verticalStack.Add(new ProgressBar {
Progress = 0.5, ProgressColor = Colors.Purple
});
verticalStack.Add(new SearchBar {
CharacterSpacing = 4, Text = "A search query", TextColor = Colors.Orange
});
verticalStack.Add(new SearchBar {
Placeholder = "Placeholder"
});
verticalStack.Add(new SearchBar {
HorizontalTextAlignment = TextAlignment.End, Text = "SearchBar HorizontalTextAlignment"
});
verticalStack.Add(new SearchBar {
Text = "SearchBar MaxLength", MaxLength = 50
});
verticalStack.Add(new SearchBar {
Text = "SearchBar CancelButtonColor", CancelButtonColor = Colors.IndianRed
});
var monkeyList = new List <string>
{
"Baboon",
"Capuchin Monkey",
"Blue Monkey",
"Squirrel Monkey",
"Golden Lion Tamarin",
"Howler Monkey",
"Japanese Macaque"
};
var picker = new Picker {
Title = "Select a monkey", TitleColor = Colors.Red, FontFamily = "Dokdo", HorizontalTextAlignment = TextAlignment.Center
};
picker.ItemsSource = monkeyList;
verticalStack.Add(picker);
verticalStack.Add(new Slider());
verticalStack.Add(new Slider {
MinimumTrackColor = Colors.Orange, MaximumTrackColor = Colors.Purple, ThumbColor = Colors.GreenYellow
});
verticalStack.Add(new Slider {
ThumbImageSource = "dotnet_bot.png"
});
verticalStack.Add(new Stepper());
verticalStack.Add(new Stepper {
BackgroundColor = Colors.IndianRed
});
verticalStack.Add(new Stepper {
Minimum = 0, Maximum = 10, Value = 5
});
verticalStack.Add(new Switch());
verticalStack.Add(new Switch()
{
OnColor = Colors.Green
});
verticalStack.Add(new Switch()
{
ThumbColor = Colors.Yellow
});
verticalStack.Add(new Switch()
{
OnColor = Colors.Green, ThumbColor = Colors.Yellow
});
verticalStack.Add(new DatePicker());
verticalStack.Add(new DatePicker {
TextColor = Colors.OrangeRed
});
verticalStack.Add(new DatePicker {
CharacterSpacing = 6
});
verticalStack.Add(new DatePicker {
FontSize = 24
});
verticalStack.Add(new TimePicker());
verticalStack.Add(new TimePicker {
TextColor = Colors.LightGreen
});
verticalStack.Add(new TimePicker {
Time = TimeSpan.FromHours(8), CharacterSpacing = 6
});
verticalStack.Add(new Label {
Text = "IMAGES (static | animated):"
});
verticalStack.Add(CreateImagesGrid());
Content = new ScrollView
{
Content = verticalStack
};
}