Timelines, VirtualCameras

cpp-class-member.js

@@ -12,14 +12,24 @@ class CppClassMember
   isStatic  = false;
   isSignal  = false;
   type = "void";
+  initialValue = null;
   parameters = [];
 
   constructor( nameDefinition, body )
   {
-    if ( nameDefinition.endsWith( "()" ) )
+    if ( nameDefinition.indexOf( "()" ) != -1)
     {
       this.isMethod = true;
-      nameDefinition = nameDefinition.replace( /\(\)$/, "" );
+
+      let typeRegex = /\(\)\s*(?:\:\s*(.+)\s*)?$/;
+      let result = typeRegex.exec( nameDefinition );
+
+      if ( result[ 1 ] )
+      {
+        this.type = result[ 1 ];
+      }
+
+      nameDefinition = nameDefinition.replace( typeRegex, "" );
     }
 
     let names = nameDefinition.split( /\s+/ );
@@ -48,6 +58,46 @@ class CppClassMember
     {
       this.parseMethodBody( body );
     }
+    else 
+    {
+      this.parseVariableBody( body );
+    }
+  }
+
+  get isMemberWithInitialValue()
+  {
+    return ! this.isMethod && this.initialValue !== null;
+  }
+
+  getMemberInitializer()
+  {
+    return `${this.name} = ${this.initialValue};`;
+  }
+
+
+  parseVariableBody( body )
+  {
+    if ( typeof body === "boolean" )
+    {
+      this.type = "bool";
+      this.initialValue = body + ""; 
+      return;
+    }
+
+    if ( typeof body === "number" )
+    {
+      this.type = "float";
+      this.initialValue = body + ""; 
+      return;
+    }
+
+    let regex = /((?:\w|\<|\>)+)(?:\s*\=\s*(.+))?/;
+    let result = regex.exec( body );
+
+    this.type = result[ 1 ];   
+    
+    this.initialValue = result[ 2 ] || null;
+    
   }
 
   parseMethodBody( body )
@@ -57,38 +107,50 @@ class CppClassMember
       return;
     }
 
-    this.type = body.type || "void";
-
-    let parameters = body.parameters;
-
-    if ( ! parameters )
+    if ( typeof body === "string" )
     {
+      this.type = body;
+
       return;
     }
 
-    for ( let i = 0; i < parameters.length; i++ )
+    for ( let it in body )
     {
-      let pm = parameters[ i ];
+      if ( ! body.hasOwnProperty( it ) )
+      {
+        continue;
+      }
 
       let cppParameter = new CppParameter();
-
-      for ( let it in pm )
-      {
-        if ( ! pm.hasOwnProperty( it ) )
-        {
-          continue;
-        }
-        
-        cppParameter.name = it;
-        cppParameter.type = pm[ it ];
-      }
+      cppParameter.name = it;
+      cppParameter.type = body[ it ];
 
       this.parameters.push( cppParameter );
     }
+
   }
 
   getMethodBinding( className )
   {
+    if ( ! this.isMethod )
+    {
+      let type = stringToVariantType( this.type );
+
+      let bindings = [];
+      
+      bindings.push( `/* ${this.name}: ${this.type} */` );
+      bindings.push( `ClassDB::bind_method(D_METHOD("get_${this.name}"), &${className}::get_${this.name});` );
+      bindings.push( `ClassDB::bind_method(D_METHOD("set_${this.name}"), &${className}::set_${this.name});` );
+      bindings.push( `ADD_PROPERTY(PropertyInfo(Variant::${type}, "${this.name}"), "set_${this.name}", "get_${this.name}");` );
+      bindings.push( ` ` );
+
+      //ClassDB::bind_method(D_METHOD("set_color", "color"), &GLTFLight::set_color);
+      //ADD_PROPERTY(PropertyInfo(Variant::COLOR, "color"), "set_color", "get_color"); // Color
+
+      return bindings.join( "\n  " );
+
+    }
+
     if ( this.isSignal )
     {  
       //ADD_SIGNAL(MethodInfo("session_supported", PropertyInfo(Variant::STRING, "session_mode"), PropertyInfo(Variant::BOOL, "supported")));
@@ -108,7 +170,16 @@ class CppClassMember
     }
     else if ( this.isVirtual )
     {
-      return `GDVIRTUAL_BIND( ${this.name} );`;
+      let parameterInfos = "";
+
+      for ( let i = 0; i < this.parameters.length; i++ )
+      {
+        let name = `, "${this.parameters[ i ].name}"`;
+        
+        parameterInfos += name;
+      }
+
+      return `GDVIRTUAL_BIND( ${this.name}${parameterInfos} );`;
     }
     else
     {
@@ -160,10 +231,28 @@ class CppClassMember
   }
 
   getVariableHeaderDefinition()
+  {
+    return `${this.type} get_${this.name}(); void set_${this.name}( ${this.type} p_${this.name} );`
+    //return `${this.type} ${this.name};`
+  }
+
+  getPropertyHeaderDefinition()
   {
     return `${this.type} ${this.name};`
   }
 
+  getPropertyImplementation( className )
+  {
+    let bindings = [];
+
+    bindings.push( `/* ${this.name}: ${this.type} */` );
+    bindings.push( `${this.type} ${className}::get_${this.name}() { return ${this.name}; }` );
+    bindings.push( `void ${className}::set_${this.name}( ${this.type} p_${this.name} ) { ${this.name} = p_${this.name}; }` );
+    bindings.push( ` ` );
+
+    return bindings.join( "\n" );
+  }
+
 }
 
 module.exports = 
@@ -175,6 +264,11 @@ module.exports =
 
 function stringToVariantType( stringType )
 {
+  if ( /^TypedArray\<.+\>$/.test( stringType ) )
+  {
+    return "ARRAY";
+  }
+
   switch( stringType )
   {
     case "bool": return "BOOL";
@@ -222,5 +316,7 @@ function stringToVariantType( stringType )
     case "PackedColorArray": return "PACKED_COLOR_ARRAY";
   }
 
-  return null;
+  console.error( "Type could not be mapped: ", stringType );
+
+  return "OBJECT";
 }

create-cpp.js

@@ -3,7 +3,8 @@ const path = require( "path" );
 const { loadJSON, getFiles, saveUTF8, getMatches, loadUTF8, insertText } = require( "./library.js" ); 
 const { CppClassMember } = require( "./cpp-class-member.js" ); 
 
-function createCppHeader( className, extendingClassName, headerDefine, protectedMembers, publicMembers, includes )
+function createCppHeader( className, extendingClassName, headerDefine, protectedMembers, 
+                          publicMembers, includes )
 {
 
 let cppHeader = 
@@ -15,7 +16,6 @@ let cppHeader =
 #define ${headerDefine}
 
 ${includes}
-#include "./${extendingClassName}.h"
 
 
 class ${className} : public ${extendingClassName} 
@@ -44,7 +44,7 @@ return cppHeader;
 
 }
 
-function createCppImplementation( className, boundMethods )
+function createCppImplementation( className, boundMethods, constructorExpressions, destructorExpressions, methodImplementations )
 {
 
 let cppImplementation = 
@@ -61,14 +61,16 @@ void ${className}::_bind_methods()
 
 ${className}::${className}() 
 {
-
+  ${constructorExpressions}
 }
 
 ${className}::~${className}()
 {
-  
+  ${destructorExpressions}
 }
 
+${methodImplementations}
+
 `
 
 return cppImplementation;
@@ -87,6 +89,22 @@ function createTypeRegistration( className )
 
 function createIncludes( className )
 {
+  console.log( "Create include", className );
+
+  let godotClasses = 
+  {
+    "Node" : "scene/main/node.h",
+    "Node2D" : "scene/2d/node_2d.h",
+    "Node3D" : "scene/3d/node_3d.h",
+    "Resource" : "core/io/resource.h"    
+  }
+
+  if ( godotClasses[ className ] )
+  {
+    return `#include "${godotClasses[ className ]}"`; 
+  }
+  
+
   return `#include "./${className}.h"`;
 }
 
@@ -228,13 +246,21 @@ async function createCppFiles( definitionPath, types, missingTypes )
   let protectedMembers = grabMembers( data.protected );  
   let publicMembers    = grabMembers( data.public );
 
-  let protectedHeader  = protectedMembers.map( p => p.getHeaderDefinition() ).join( "\n  " );
-  let publicHeader     = publicMembers.map( p => p.getHeaderDefinition() ).join( "\n  " );
+  let allMembers = [].concat( protectedMembers ).concat( publicMembers );
 
-  let protectedBindings = protectedMembers.map( p => p.getMethodBinding( className ) );
-  let publicBindings    = publicMembers.map( p => p.getMethodBinding( className ) );
 
-  let bindings = protectedBindings.concat( publicBindings ).join( "\n  " );
+  let protectedHeader     = protectedMembers.map( m => m.getHeaderDefinition() ).join( "\n  " );
+  let publicHeader        = publicMembers.map( m => m.getHeaderDefinition() ).join( "\n  " );
+
+  let properties          = publicMembers.filter( m => ! m.isMethod );
+
+  let propertyDefinitions = properties.map( p => p.getPropertyHeaderDefinition() ).join( "\n  " );
+  
+  protectedHeader += "\n\n  " + propertyDefinitions; 
+
+  let methodBindings =  allMembers.map( m => m.getMethodBinding( className ) ).join( "\n  " );
+  
+  let initializers = allMembers.filter( m => m.isMemberWithInitialValue ).map( m => m.getMemberInitializer() ).join( "\n  ");
 
   let includes = "";
 
@@ -243,8 +269,20 @@ async function createCppFiles( definitionPath, types, missingTypes )
     includes = data.includes.map( inc => `#include "${inc}"` );
   }
 
+  let extendingClassInclude = createIncludes( extendingClass );
+
+  includes += "\n" + extendingClassInclude;
   let header = createCppHeader( className, extendingClass, headerDefine, protectedHeader, publicHeader, includes );
-  let implementation = createCppImplementation( className, bindings );
+  
+  let constructorExpressions = initializers;
+  let destructorExpressions = "";
+  let methodImplementations = "";
+
+  let propertyImplementations = properties.map( p => p.getPropertyImplementation( className ) ).join( "\n" );
+
+  methodImplementations += propertyImplementations;
+
+  let implementation = createCppImplementation( className, methodBindings, constructorExpressions, destructorExpressions, methodImplementations );
 
   //console.log( header );
   //console.log( implementation );

rokojori-action-library

@@ -1 +1 @@
-Subproject commit d6b968703d75749c4f7ded3abe5ec9beba97ae8d
+Subproject commit c19d8b71d88206e99fa2c987d369ac713c275d41

rokojori-action-library-definitions/RJTimeLine.json

@@ -0,0 +1,13 @@
+{
+  "class":"RJTimeLine:Resource",
+  
+  "public":
+  {
+    "isLooping": false,
+    "loopStart": 0,
+    "loopEnd":   16,
+    
+    "startSpeed": 1,
+    "autoStart":  false
+  }
+}

rokojori-action-library-definitions/RJTimeLineManager.json

@@ -0,0 +1,45 @@
+{
+  "class":"RJTimeLineManager:RJNetworkNode",
+
+  "includes":[ "./RJTimeLine.h" ],
+
+  "public":
+  {
+    "virtual getTimeLineIndex():int" : { "timeLine":"Ref<RJTimeLine>" },
+    "virtual getTimeLineSize():int" : {},
+
+    "virtual createID():int" : {},
+
+    "virtual getLastPosition():double" : { "timeLineIndex":"int" },
+    
+    "virtual getPosition():double" : { "timeLineIndex":"int" },
+    "virtual setPosition()" :        { "timeLineIndex":"int", "position":"double" },
+
+    "virtual getSpeed():double" : { "timeLineIndex":"int" },
+    "virtual setSpeed()" :        { "timeLineIndex":"int", "speed":"double" },
+
+    "virtual getPlayState():bool" : { "timeLineIndex":"int" },
+    "virtual setPlayState()"      : { "timeLineIndex":"int", "playState":"bool" },
+
+    "virtual scheduleEvent()" : 
+    { 
+      "timeLineIndex": "int",
+      "position": "double",
+      "callbackID": "int",
+      "isPersistent": "bool" 
+    },
+
+    "virtual scheduleSpan()" : 
+    { 
+      "timeLineIndex": "int",
+      "startPosition": "double",
+      "endPosition": "double",
+      "callbackID": "int",
+      "isPersistent": "bool"       
+    },
+
+    "signal onEvent()" :  { "callbackID": "int"    },
+
+    "signal onSpan()" :  { "callbackID": "int",    "spanType": "int"  }
+  }
+}

rokojori-action-library-definitions/RJUpdatable.json

@@ -3,9 +3,6 @@
 
   "public":
   {
-    "virtual update()":
-    {
-      "parameters":[ { "delta":"double"  } ]
-    }
+    "virtual update()":{ "delta":"double"  }
   }
 }

rokojori-action-library-definitions/RJVirtualCamera3D.json

@@ -0,0 +1,10 @@
+{
+  "class":"RJVirtualCamera3D:Node3D",
+  
+  "public":
+  {
+    "virtual getCameraPosition()": "Vector3",
+    "virtual getCameraRotation()": "Quaternion",
+    "virtual getCameraFOV()":"float"
+  }
+}

rokojori-action-library-definitions/RJVirtualCamera3DManager.json

@@ -0,0 +1,18 @@
+{
+  "class":"RJVirtualCamera3DManager:RJNetworkNode",
+
+  "includes":[ "./RJVirtualCamera3D.h" ],
+
+  "public":
+  {
+    "virtual getCamera():Ref<RJVirtualCamera3D>" : { "cameraIndex": "int" },
+    "virtual getCameraIndex():int" : { "timeLine":"Ref<RJVirtualCamera3D>" },
+    "virtual getCameraSize():int" : {},
+    
+    "virtual getCameraPriority():float" : { "cameraIndex":"int" },
+    "virtual setCameraPriority()"       : { "cameraIndex":"int", "priority":"float" },
+    
+    "cameraPrioritySmoothingCoefficient": 0.5,
+    "cameraPrioritySmoothingStepFPS": 120
+  }
+}

rokojori-action-library-definitions/_RJSequenceAction.json

@@ -3,9 +3,9 @@
 
   "public":
   { 
-    "virtual dispatchStart()"          : { "type":"int" },
-    "virtual dispatchCancel()"         : { "parameters":[ { "id":"int" } ] },
-    "virtual dispatchEnd()"            : { "parameters":[ { "id":"int" } ] },
-    "signal onSequenceDone()"   : { "parameters":[ { "id":"int" } ] }
+    "virtual dispatchStart():int" : {},
+    "virtual dispatchCancel()": { "id":"int" },
+    "virtual dispatchEnd()"   : { "id":"int" },
+    "signal onSequenceDone()" : { "id":"int" }
   }
 }