TSH&R-PC

1 files changed, 267 insertions, 0 deletions

diff --git a/tools/worldbuilder/code/main/worldbuilder.cpp b/tools/worldbuilder/code/main/worldbuilder.cpp
new file mode 100644
index 0000000..8a0d034
--- /dev/null
+++ b/tools/worldbuilder/code/main/worldbuilder.cpp
@@ -0,0 +1,267 @@
+//=============================================================================
+// Copyright (C) 2002 Radical Entertainment Ltd.  All rights reserved.
+//
+// File:        WorldBuilder.cpp
+//
+// Description: Implement WorldBuilder
+//
+// History:     16/05/2002 + Created -- Cary Brisebois
+//
+//=============================================================================
+
+//========================================
+// System Includes
+//========================================
+// Foundation Tech
+
+//========================================
+// Project Includes
+//========================================
+#include "WorldBuilder.h"
+#include "utility/mext.h"
+
+#include "nodes/eventlocatornode.h"
+#include "nodes/scriptlocatornode.h"
+#include "nodes/genericlocatornode.h"
+#include "nodes/carstartlocatornode.h"
+#include "nodes/splinelocatornode.h"
+#include "nodes/triggervolumenode.h"
+#include "nodes/zoneeventlocatornode.h"
+#include "nodes/occlusionlocatornode.h"
+#include "nodes/railcamlocatornode.h"
+#include "nodes/interiorentrancelocatornode.h"
+#include "nodes/directionallocatornode.h"
+#include "nodes/actioneventlocatornode.h"
+#include "nodes/fovlocatornode.h"
+#include "nodes/BreakableCameraLocatorNode.h"
+#include "nodes/staticcameralocatornode.h"
+#include "nodes/pedgrouplocator.h"
+
+ 
+//******************************************************************************
+//
+// Global Data, Local Data, Local Classes
+//
+//******************************************************************************
+
+//******************************************************************************
+//
+// Public Member Functions
+//
+//******************************************************************************
+
+unsigned int WorldBuilder::sDisplayLevel = ALL;
+LocatorType::Type WorldBuilder::sLocatorType = LocatorType::EVENT;
+
+const char* WorldBuilder::sName = "WORLD_BUILDER_NAME";
+
+char WorldBuilder::sPrefix[MAX_PREFIX_LENGTH + 1];
+char WorldBuilder::sSelectedLocator[MAX_NAME_LENGTH + 1];
+
+//==============================================================================
+// WorldBuilder::WorldBuilder
+//==============================================================================
+// Description: Constructor.
+//
+// Parameters:	None.
+//
+// Return:      N/A.
+//
+//==============================================================================
+WorldBuilder::WorldBuilder()
+{
+    sPrefix[0] = '\0';
+    sPrefix[MAX_PREFIX_LENGTH] = '\0';
+}
+
+//==============================================================================
+// WorldBuilder::~WorldBuilder
+//==============================================================================
+// Description: Destructor.
+//
+// Parameters:	None.
+//
+// Return:      N/A.
+//
+//==============================================================================
+WorldBuilder::~WorldBuilder()
+{
+}
+
+//=============================================================================
+// WorldBuilder::Exists
+//=============================================================================
+// Description: Comment
+//
+// Parameters:  ()
+//
+// Return:      bool 
+//
+//=============================================================================
+bool WorldBuilder::Exists()
+{
+    MDagPath pathToWorldBuilder;
+    return MExt::FindDagNodeByName( &pathToWorldBuilder, MString( WorldBuilder::sName ) );
+}
+
+//=============================================================================
+// WorldBuilder::AddChild
+//=============================================================================
+// Description: Comment
+//
+// Parameters:  ( MObject& obj )
+//
+// Return:      MStatus 
+//
+//=============================================================================
+MStatus WorldBuilder::AddChild( MObject& obj )
+{
+    //Make sure this exists.
+    CreateWorldBuilderNode();
+
+    MDagPath pathToWorldBuilder;
+
+    bool good = false;
+
+    if ( MExt::FindDagNodeByName( &pathToWorldBuilder, MString( WorldBuilder::sName ) ) )
+    {
+        good = true;
+    }
+
+    if ( good )
+    {
+        MFnDagNode fnDagNodeWB;
+
+        //Which type?
+        MFnDagNode fnDagNodeObj( obj );
+
+        if ( fnDagNodeObj.typeId() == EventLocatorNode::id ||
+             fnDagNodeObj.typeId() == ScriptLocatorNode::id ||
+             fnDagNodeObj.typeId() == CarStartLocatorNode::id ||
+             fnDagNodeObj.typeId() == SplineLocatorNode::id ||
+             fnDagNodeObj.typeId() == ZoneEventLocatorNode::id ||
+             fnDagNodeObj.typeId() == GenericLocatorNode::id ||
+             fnDagNodeObj.typeId() == RailCamLocatorNode::id ||
+             fnDagNodeObj.typeId() == ActionEventLocatorNode::id ||
+             fnDagNodeObj.typeId() == DirectionalLocatorNode::id ||
+             fnDagNodeObj.typeId() == InteriorEntranceLocatorNode::id ||
+             fnDagNodeObj.typeId() == FOVLocatorNode::id ||
+             fnDagNodeObj.typeId() == BreakableCameraLocatorNode::id ||
+             fnDagNodeObj.typeId() == StaticCameraLocatorNode::id ||
+             fnDagNodeObj.typeId() == OcclusionLocatorNode::id ||
+             fnDagNodeObj.typeId() == PedGroupLocatorNode::id )
+        {
+            //This is a locator, parent to the "Locator" node.
+            MDagPath dagPath;
+            if ( MExt::FindDagNodeByName( &dagPath, MString(LOCATORS_NAME), pathToWorldBuilder.node() ) )
+            {
+                fnDagNodeWB.setObject( dagPath.node() );
+            }
+            else
+            {
+                MExt::DisplayError( "Someone has deleted World Builder nodes!!" );
+            }
+        }
+        else if ( fnDagNodeObj.typeId() == TriggerVolumeNode::id )
+        {
+            //This is a locator, parent to the "TriggerVolumes" node. 
+            MDagPath dagPath;
+            if ( MExt::FindDagNodeByName( &dagPath, MString(TRIGGER_VOLUMES_NAME), pathToWorldBuilder.node() ) )
+            {
+                fnDagNodeWB.setObject( dagPath.node() );
+            }
+            else
+            {
+                MExt::DisplayError( "Someone has deleted World Builder nodes!!" );
+            }
+        }
+        else
+        {
+            MStatus status;
+            MFnNurbsCurve fnNurbs( obj, &status );
+            if ( status )
+            {
+                MDagPath dagPath;
+                if ( MExt::FindDagNodeByName( &dagPath, MString(SPLINES_NAME), pathToWorldBuilder.node() ) )
+                {
+                    fnDagNodeWB.setObject( dagPath.node() );
+                }
+                else
+                {
+                    MExt::DisplayError( "Someone has deleted World Builder nodes!!" );
+                }
+            }
+            else
+            {
+                fnDagNodeWB.setObject( pathToWorldBuilder.node() );
+            }
+        }
+
+        MObject objT = fnDagNodeObj.parent( 0 );
+
+        return fnDagNodeWB.addChild( objT );
+    }
+
+    return MS::kFailure;
+}
+
+//******************************************************************************
+//
+// Private Member Functions
+//
+//******************************************************************************
+
+//=============================================================================
+// WorldBuilder::CreateWorldBuilderNode
+//=============================================================================
+// Description: Comment
+//
+// Parameters:  ()
+//
+// Return:      void 
+//
+//=============================================================================
+void WorldBuilder::CreateWorldBuilderNode()
+{
+    MStatus status;
+
+    MFnTransform transform;
+    MObject wb, loc, tv, sp;
+
+    MDagPath pathToWorldBuilder, testPath;
+
+    if ( !MExt::FindDagNodeByName( &pathToWorldBuilder, MString( WorldBuilder::sName ) ) )
+    {
+        //Create the worldbuilder transform.
+        wb = transform.create( MObject::kNullObj, &status );
+        assert( status );
+        transform.setName( MString( WorldBuilder::sName ) );
+    }
+    else
+    {
+        wb = pathToWorldBuilder.node();
+    }
+
+    if ( !MExt::FindDagNodeByName( &pathToWorldBuilder, MString( LOCATORS_NAME ) ) )
+    {
+        loc = transform.create( wb, &status );
+        assert( status );
+        transform.setName( MString( LOCATORS_NAME ) );
+    }
+
+    if ( !MExt::FindDagNodeByName( &pathToWorldBuilder, MString( TRIGGER_VOLUMES_NAME ) ) )
+    {
+        tv = transform.create( wb, &status );
+        assert( status );
+        transform.setName( MString( TRIGGER_VOLUMES_NAME ) );
+    }
+
+    if ( !MExt::FindDagNodeByName( &pathToWorldBuilder, MString( SPLINES_NAME ) ) )
+    {
+        sp = transform.create( wb, &status );
+        assert( status );
+        transform.setName( MString( SPLINES_NAME ) );
+    }
+
+    MGlobal::executeCommand( "wb_Create_WorldBuilderNode()" );   
+}
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