bool WriteObjectVariable_Integer(JsonScopeObjectWriter s, object o)
{
var type = o.GetType();
if (type == typeof(int))
{
s.WriteKeyValue("value", (int)o);
}
else if (type == typeof(short))
{
s.WriteKeyValue("value", (short)o);
}
else if (type == typeof(byte))
{
s.WriteKeyValue("value", (byte)o);
}
else if (type == typeof(long))
{
s.WriteKeyValue("value", (long)o);
}
else
{
return(false);
}
return(true);
}
public void WriteCommonObjectNode(JsonScopeObjectWriter scope, Object3DElem el)
{
scope.WriteKeyValue("uuid", el.Uuid);
scope.WriteKeyValue("type", el.Type);
scope.WriteKeyValue("name", el.Name);
scope.WriteKeyValue("matrix", el.Matrix);
scope.WriteKeyValue("visible", el.Visible);
if (el.HasUserData())
{
writer.WritePropertyName("userData");
WriteUserdata(el);
}
if (el.ChildCount > 0)
{
writer.WritePropertyName("children");
using (var s = new JsonScopeArrayWriter(writer)) {
foreach (var child in el.Children)
{
child.Accept(this);
}
}
}
}
public void WriteCommonObjectNode(JsonWriter writer, JsonScopeObjectWriter scope)
{
scope.WriteKeyValue("uuid", Uuid);
scope.WriteKeyValue("type", Type);
scope.WriteKeyValue("name", Name);
scope.WriteKeyValue("matrix", Matrix);
scope.WriteKeyValue("visible", Visible);
if ((userdata.Count + varGroupDict.Count) > 0)
{
writer.WritePropertyName("userdata");
WriteUserdata(writer);
}
if (ChildCount > 0)
{
writer.WritePropertyName("children");
using (var s = new JsonScopeArrayWriter(writer)) {
foreach (var child in Children)
{
child.ExportJson(writer);
}
}
}
}
public override void ExportJson(JsonWriter writer)
{
using (var scope = new JsonScopeObjectWriter(writer)) {
scope.WriteKeyValue("url", "./" + Name);
scope.WriteKeyValue("uuid", Uuid);
scope.WriteKeyValue("name", Name);
}
}
public override void ExportJson(JsonWriter writer)
{
using (var scope = new JsonScopeObjectWriter(writer)) {
WriteCommonObjectNode(writer, scope);
scope.WriteKeyValue("color", Color);
scope.WriteKeyValue("intensity", Intensity);
}
}
public void ExportJson(JsonWriter writer)
{
using (var scope = new JsonScopeObjectWriter(writer)) {
scope.WriteKeyValue("version", Version);
scope.WriteKeyValue("type", Type);
scope.WriteKeyValue("generator", Generator);
}
}
public override void ExportJson(JsonWriter writer)
{
using (var scope = new JsonScopeObjectWriter(writer)) {
scope.WriteKeyValue("url", "./" + Name);
scope.WriteKeyValue("uuid", Uuid);
scope.WriteKeyValue("name", Name);
}
}
public override void ExportJson(JsonWriter writer)
{
using (var scope = new JsonScopeObjectWriter(writer)) {
WriteCommonObjectNode(writer, scope);
scope.WriteKeyValue("geometry", Geometry.Uuid);
scope.WriteKeyValue("material", Material.Uuid);
}
}
public override void ExportJson(JsonWriter writer)
{
using (var scope = new JsonScopeObjectWriter(writer)) {
WriteCommonObjectNode(writer, scope);
scope.WriteKeyValue("color", Color);
scope.WriteKeyValue("intensity", Intensity);
}
}
public override void ExportJson(JsonWriter writer)
{
using (var scope = new JsonScopeObjectWriter(writer)) {
WriteCommonObjectNode(writer, scope);
scope.WriteKeyValue("geometry", Geometry.Uuid);
scope.WriteKeyValue("material", Material.Uuid);
}
}
public void Visit(ImageElem el)
{
using (var scope = new JsonScopeObjectWriter(writer)) {
scope.WriteKeyValue("url", el.URL);
scope.WriteKeyValue("uuid", el.Uuid);
scope.WriteKeyValue("name", el.Name);
}
}
public void Visit(MetadataElem el)
{
using (var scope = new JsonScopeObjectWriter(writer)) {
scope.WriteKeyValue("version", el.Version);
scope.WriteKeyValue("type", el.Type);
scope.WriteKeyValue("generator", el.Generator);
}
}
void WriterScriptNodeVariable(JsonWriter writer, ScriptVariable val)
{
using (var s1 = new JsonScopeObjectWriter(writer)) {
s1.WriteKeyValue("key", val.key);
s1.WriteKeyValue("type", val.ShortFieldType);
WriteObjectVariable(s1, val.value);
}
}
public void Visit(MeshElem el)
{
using (var scope = new JsonScopeObjectWriter(writer)) {
WriteCommonObjectNode(scope, el);
scope.WriteKeyValue("geometry", el.Geometry.Uuid);
scope.WriteKeyValue("material", el.Material.Uuid);
}
}
public void Visit(AmbientLightElem el)
{
using (var scope = new JsonScopeObjectWriter(writer)) {
WriteCommonObjectNode(scope, el);
var helper = new LightHelper(scope, el);
helper.WriteColor();
}
}
void WriteUserdata(JsonWriter writer)
{
using (var s1 = new JsonScopeObjectWriter(writer)) {
foreach (var kv in varGroupDict)
{
writer.WritePropertyName(kv.Key);
WriteScriptVariableGroup(writer, kv.Value);
}
}
}
void WriteScriptVariableGroup(JsonWriter writer, List <ScriptVariable> vars)
{
using (var s2 = new JsonScopeObjectWriter(writer)) {
foreach (var val in vars)
{
writer.WritePropertyName(val.key);
WriterScriptNodeVariable(writer, val);
}
}
}
public void Visit(QuadBufferGeometry el)
{
using (var scope = new JsonScopeObjectWriter(writer)) {
scope.WriteKeyValue("uuid", el.Uuid);
scope.WriteKeyValue("type", el.Type);
scope.WriteKeyValue("width", el.Width);
scope.WriteKeyValue("height", el.Height);
}
}
public void Visit(SphereBufferGeometryElem el)
{
using (var scope = new JsonScopeObjectWriter(writer)) {
scope.WriteKeyValue("uuid", el.Uuid);
scope.WriteKeyValue("type", el.Type);
scope.WriteKeyValue("radius", el.Radius.ToString());
scope.WriteKeyValue("widthSegments", 16);
scope.WriteKeyValue("heightSegments", 16);
}
}
public void Visit(MaterialElem el)
{
using (var scope = new JsonScopeObjectWriter(writer)) {
scope.WriteKeyValue("uuid", el.Uuid);
scope.WriteKeyValue("name", el.Name);
scope.WriteKeyValue("type", el.Type);
var w = FindThreeJSWriter(el.Type);
w.Write(el, scope);
}
}
public override void ExportJson(JsonWriter writer)
{
using (var scope = new JsonScopeObjectWriter(writer)) {
scope.WriteKeyValue("uuid", Uuid);
scope.WriteKeyValue("name", Name);
scope.WriteKeyValue("type", Type);
var w = FindWriter(type);
w.Write(this, scope);
}
}
void WriteScriptVariableGroup(List <ScriptVariable> vars)
{
var helper = new ScriptVariableHelper(writer);
using (var s2 = new JsonScopeObjectWriter(writer)) {
foreach (var val in vars)
{
writer.WritePropertyName(val.key);
helper.WriterScriptNodeVariable(val);
}
}
}
public void Visit(CylinderBufferGeometryElem el)
{
using (var scope = new JsonScopeObjectWriter(writer)) {
scope.WriteKeyValue("uuid", el.Uuid);
scope.WriteKeyValue("type", el.Type);
scope.WriteKeyValue("radiusTop", el.Radius);
scope.WriteKeyValue("radiusBottom", el.Radius);
scope.WriteKeyValue("height", el.Height);
scope.WriteKeyValue("radiusSegments", 16);
}
}
public void Visit(PointLightElem el)
{
using (var scope = new JsonScopeObjectWriter(writer)) {
WriteCommonObjectNode(scope, el);
var helper = new LightHelper(scope, el);
helper.WriteColor();
helper.WriteIntensity();
helper.WriteDistance();
helper.WriteDecay();
}
}
public void Write(MaterialElem elem, JsonScopeObjectWriter scope)
{
this.elem = elem;
this.scope = scope;
var attrs = GetAttributes();
foreach (var attr in attrs)
{
WriteCommonProperty(attr);
}
}
public void Visit(TextureElem el)
{
using (var scope = new JsonScopeObjectWriter(writer)) {
scope.WriteKeyValue("uuid", el.Uuid);
scope.WriteKeyValue("offset", el.Offset);
scope.WriteKeyValue("repeat", el.Repeat);
scope.WriteKeyValue("magFilter", el.MagFilter);
scope.WriteKeyValue("minFilter", el.MinFilter);
scope.WriteKeyValue("wrap", el.Wrap);
scope.WriteKeyValue("image", el.ImageUuid);
scope.WriteKeyValue("name", el.ImagePath);
scope.WriteKeyValue("anisotropy", el.Anisotropy);
}
}
public void Write(MaterialElem elem, JsonScopeObjectWriter scope)
{
this.elem = elem;
this.scope = scope;
var attrs = GetAttributes();
foreach (var attr in attrs)
{
WriteCommonProperty(attr);
}
WriteProperty("transparent", elem.Transparent, false);
}
public override void ExportJson(JsonWriter writer)
{
using (var scope = new JsonScopeObjectWriter(writer)) {
scope.WriteKeyValue("uuid", Uuid);
scope.WriteKeyValue("offset", Offset);
scope.WriteKeyValue("repeat", Repeat);
scope.WriteKeyValue("magFilter", MagFilter);
scope.WriteKeyValue("minFilter", MinFilter);
scope.WriteKeyValue("wrap", Wrap);
scope.WriteKeyValue("image", ImageUuid);
scope.WriteKeyValue("name", ImageName);
scope.WriteKeyValue("anisotropy", Anisotropy);
}
}
public void Visit(PerspectiveCameraElem el)
{
using (var scope = new JsonScopeObjectWriter(writer)) {
WriteCommonObjectNode(scope, el);
scope.WriteKeyValue("fov", el.FOV);
scope.WriteKeyValue("zoom", 1);
scope.WriteKeyValue("near", el.Near);
scope.WriteKeyValue("far", el.Far);
scope.WriteKeyValue("focus", 10);
scope.WriteKeyValue("aspect", 1);
scope.WriteKeyValue("filmGauge", 35);
scope.WriteKeyValue("filmOffset", 0);
}
}
public override void ExportJson(JsonWriter writer)
{
using (var scope = new JsonScopeObjectWriter(writer)) {
WriteCommonObjectNode(writer, scope);
scope.WriteKeyValue("fov", FOV);
scope.WriteKeyValue("zoom", 1);
scope.WriteKeyValue("near", Near);
scope.WriteKeyValue("far", Far);
scope.WriteKeyValue("focus", 10);
scope.WriteKeyValue("aspect", 1);
scope.WriteKeyValue("filmGauge", 35);
scope.WriteKeyValue("filmOffset", 0);
}
}
public override void ExportJson(JsonWriter writer)
{
// matrix 조작
// 유니티에서는 회전된 방향으로 빛을 쏘지만 three.js에서는 카메라의 위치에서 빚을 쏜다
var forward = Vector3.forward;
var direction = UnityMatrix.MultiplyVector(forward);
var mat = Matrix4x4.TRS(-direction, Quaternion.identity, Vector3.one);
this.UnityMatrix = mat;
using (var scope = new JsonScopeObjectWriter(writer)) {
WriteCommonObjectNode(writer, scope);
scope.WriteKeyValue("color", Color);
scope.WriteKeyValue("intensity", Intensity);
}
}
public void ExportJson(JsonWriter writer)
{
var visitor = new ThreeSceneExportVisitor(writer);
using (var s = new JsonScopeObjectWriter(writer)) {
writer.WritePropertyName("metadata");
metadata.Accept(visitor);
writer.WritePropertyName("geometries");
using (var s1 = new JsonScopeArrayWriter(writer)) {
foreach (var geometry in SharedNodeTable.GetEnumerable <AbstractGeometryElem>())
{
geometry.Accept(visitor);
}
}
writer.WritePropertyName("materials");
using (var s1 = new JsonScopeArrayWriter(writer)) {
foreach (var material in SharedNodeTable.GetEnumerable <MaterialElem>())
{
material.Accept(visitor);
}
}
if (root != null)
{
writer.WritePropertyName("object");
root.Accept(visitor);
}
writer.WritePropertyName("images");
using (var s1 = new JsonScopeArrayWriter(writer)) {
foreach (var image in SharedNodeTable.GetEnumerable <ImageElem>())
{
image.Accept(visitor);
}
}
writer.WritePropertyName("textures");
using (var s1 = new JsonScopeArrayWriter(writer)) {
foreach (var tex in SharedNodeTable.GetEnumerable <TextureElem>())
{
tex.Accept(visitor);
}
}
}
}
public void ExportJson(JsonWriter writer)
{
using (var s = new JsonScopeObjectWriter(writer)) {
writer.WritePropertyName("metadata");
metadata.ExportJson(writer);
writer.WritePropertyName("geometries");
using (var s1 = new JsonScopeArrayWriter(writer)) {
foreach (var geometry in SharedNodeTable.GetEnumerable <BufferGeometryElem>())
{
geometry.ExportJson(writer);
}
}
writer.WritePropertyName("materials");
using (var s1 = new JsonScopeArrayWriter(writer)) {
foreach (var material in SharedNodeTable.GetEnumerable <MaterialElem>())
{
material.ExportJson(writer);
}
}
if (root != null)
{
writer.WritePropertyName("object");
root.ExportJson(writer);
}
writer.WritePropertyName("images");
using (var s1 = new JsonScopeArrayWriter(writer)) {
foreach (var image in SharedNodeTable.GetEnumerable <ImageElem>())
{
image.ExportJson(writer);
}
}
writer.WritePropertyName("textures");
using (var s1 = new JsonScopeArrayWriter(writer)) {
foreach (var tex in SharedNodeTable.GetEnumerable <TextureElem>())
{
tex.ExportJson(writer);
}
}
}
}
public override void ExportJson(JsonWriter writer)
{
using (var scope = new JsonScopeObjectWriter(writer)) {
WriteCommonObjectNode(writer, scope);
}
}
void WriteUserdata(JsonWriter writer)
{
using (var s1 = new JsonScopeObjectWriter(writer)) {
foreach (var kv in varGroupDict) {
writer.WritePropertyName(kv.Key);
WriteScriptVariableGroup(writer, kv.Value);
}
}
}
void WriteScriptVariableGroup(JsonWriter writer, List<ScriptVariable> vars)
{
using (var s2 = new JsonScopeObjectWriter(writer)) {
foreach (var val in vars) {
writer.WritePropertyName(val.key);
WriterScriptNodeVariable(writer, val);
}
}
}
void WriterScriptNodeVariable(JsonWriter writer, ScriptVariable val)
{
using (var s1 = new JsonScopeObjectWriter(writer)) {
s1.WriteKeyValue("key", val.key);
s1.WriteKeyValue("type", val.ShortFieldType);
WriteObjectVariable(s1, val.value);
}
}
bool WriteObjectVariable_String(JsonScopeObjectWriter s, object o)
{
var type = o.GetType();
if (type == typeof(char)) {
s.WriteKeyValue("value", (char)o);
} else if (type == typeof(string)) {
s.WriteKeyValue("value", (string)o);
} else {
return false;
}
return true;
}
bool WriteObjectVariable_Integer(JsonScopeObjectWriter s, object o)
{
var type = o.GetType();
if (type == typeof(int)) {
s.WriteKeyValue("value", (int)o);
} else if (type == typeof(short)) {
s.WriteKeyValue("value", (short)o);
} else if (type == typeof(byte)) {
s.WriteKeyValue("value", (byte)o);
} else if (type == typeof(long)) {
s.WriteKeyValue("value", (long)o);
} else {
return false;
}
return true;
}
bool WriteObjectVariable_Decimal(JsonScopeObjectWriter s, object o)
{
var type = o.GetType();
if (type == typeof(float)) {
s.WriteKeyValue("value", (float)o);
} else if (type == typeof(double)) {
s.WriteKeyValue("value", (double)o);
} else {
return false;
}
return true;
}
void WriteObjectVariable(JsonScopeObjectWriter s, object o)
{
var type = o.GetType();
// primitive types
if (WriteObjectVariable_Decimal(s, o)) { return; }
if (WriteObjectVariable_Integer(s, o)) { return; }
if (WriteObjectVariable_String(s, o)) { return; }
if (type == typeof(bool)) {
s.WriteKeyValue("value", (bool)o);
}
s.WriteKeyValue("value", o.ToString());
}
public void WriteCommonObjectNode(JsonWriter writer, JsonScopeObjectWriter scope)
{
scope.WriteKeyValue("uuid", Uuid);
scope.WriteKeyValue("type", Type);
scope.WriteKeyValue("name", Name);
scope.WriteKeyValue("matrix", Matrix);
scope.WriteKeyValue("visible", Visible);
if((userdata.Count + varGroupDict.Count) > 0) {
writer.WritePropertyName("userdata");
WriteUserdata(writer);
}
if (ChildCount > 0) {
writer.WritePropertyName("children");
using (var s = new JsonScopeArrayWriter(writer)) {
foreach (var child in Children) {
child.ExportJson(writer);
}
}
}
}
public override void ExportJson(JsonWriter writer)
{
using (var scope = new JsonScopeObjectWriter(writer)) {
scope.WriteKeyValue("uuid", Uuid);
scope.WriteKeyValue("name", Name);
scope.WriteKeyValue("type", Type);
var w = FindWriter(type);
w.Write(this, scope);
}
}