348 lines
11 KiB
C++
348 lines
11 KiB
C++
//=============================================================================
|
|
// Copyright (C) 2002 Radical Entertainment Ltd. All rights reserved.
|
|
//
|
|
// File: CarStartLocatorNode.cpp
|
|
//
|
|
// Description: Implement CarStartLocatorNode
|
|
//
|
|
// History: 28/05/2002 + Created -- Cary Brisebois
|
|
//
|
|
//=============================================================================
|
|
|
|
//========================================
|
|
// System Includes
|
|
//========================================
|
|
#include "main/toolhack.h"
|
|
#include <toollib.hpp>
|
|
|
|
//========================================
|
|
// Project Includes
|
|
//========================================
|
|
#include "nodes/CarStartLocatorNode.h"
|
|
#include "main/constants.h"
|
|
#include "main/worldbuilder.h"
|
|
#include "utility/glext.h"
|
|
#include "utility/mext.h"
|
|
#include "utility/nodehelper.h"
|
|
#include "nodes/triggervolumenode.h"
|
|
|
|
#include "resources/resource.h"
|
|
|
|
#include "../../../game/code/meta/locatorevents.h"
|
|
#include "../../../game/code/meta/locatortypes.h"
|
|
|
|
|
|
//******************************************************************************
|
|
//
|
|
// Global Data, Local Data, Local Classes
|
|
//
|
|
//******************************************************************************
|
|
MTypeId CarStartLocatorNode::id( WBConstants::TypeIDPrefix, WBConstants::NodeIDs::CarStartLocator );
|
|
const char* CarStartLocatorNode::stringId = "CarStartLocatorNode";
|
|
|
|
const int CarStartLocatorNode::ACTIVE_COLOUR = 15;
|
|
const int CarStartLocatorNode::INACTIVE_COLOUR = 12;
|
|
const float CarStartLocatorNode::SCALE = 1.0f * WBConstants::Scale;
|
|
|
|
char CarStartLocatorNode::sNewName[MAX_NAME_LEN];
|
|
|
|
const char* CarStartLocatorNode::ISPARKED_NAME_SHORT = "ip";
|
|
const char* CarStartLocatorNode::ISPARKED_NAME_LONG = "isParked";
|
|
MObject CarStartLocatorNode::sIsParked;
|
|
|
|
const char* CarStartLocatorNode::SPECIAL_NAME_SHORT = "spc";
|
|
const char* CarStartLocatorNode::SPECIAL_NAME_LONG = "specialName";
|
|
MObject CarStartLocatorNode::sSpecialCarName;
|
|
|
|
|
|
|
|
//******************************************************************************
|
|
//
|
|
// Callbacks
|
|
//
|
|
//******************************************************************************
|
|
|
|
BOOL CALLBACK CarStartLocatorNameCallBack( HWND hWnd, UINT uMsg, UINT wParam, long lParam )
|
|
{
|
|
switch (uMsg)
|
|
{
|
|
case WM_INITDIALOG:
|
|
{
|
|
SetDlgItemText( hWnd, IDC_EDIT2, WorldBuilder::GetPrefix() );
|
|
return true;
|
|
}
|
|
break;
|
|
case WM_COMMAND:
|
|
{
|
|
if ( LOWORD(wParam) == IDC_BUTTON1 || LOWORD(wParam) == IDOK )
|
|
{
|
|
//Get the entry in the text field.
|
|
char name[CarStartLocatorNode::MAX_NAME_LEN];
|
|
GetDlgItemText( hWnd, IDC_EDIT1, name, CarStartLocatorNode::MAX_NAME_LEN );
|
|
|
|
if ( strcmp(name, "") == 0 )
|
|
{
|
|
MExt::DisplayWarning("You must input a new name for the Car Start Locator!");
|
|
return false;
|
|
}
|
|
|
|
MString newName( WorldBuilder::GetPrefix() );
|
|
newName += MString( name );
|
|
|
|
CarStartLocatorNode::SetNewName( newName.asChar() );
|
|
EndDialog( hWnd, 0 ); //this is how you close the window.
|
|
return true;
|
|
}
|
|
else if( LOWORD(wParam) == IDCANCEL )
|
|
{
|
|
CarStartLocatorNode::SetNewName( "" );
|
|
EndDialog( hWnd, 0 ); //this is how you close the window.
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
break;
|
|
default:
|
|
{
|
|
return false;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
//******************************************************************************
|
|
//
|
|
// Public Member Functions
|
|
//
|
|
//******************************************************************************
|
|
|
|
//==============================================================================
|
|
// CarStartLocatorNode::CarStartLocatorNode
|
|
//==============================================================================
|
|
// Description: Constructor.
|
|
//
|
|
// Parameters: None.
|
|
//
|
|
// Return: N/A.
|
|
//
|
|
//==============================================================================
|
|
CarStartLocatorNode::CarStartLocatorNode()
|
|
{
|
|
}
|
|
|
|
//==============================================================================
|
|
// CarStartLocatorNode::~CarStartLocatorNode
|
|
//==============================================================================
|
|
// Description: Destructor.
|
|
//
|
|
// Parameters: None.
|
|
//
|
|
// Return: N/A.
|
|
//
|
|
//==============================================================================
|
|
CarStartLocatorNode::~CarStartLocatorNode()
|
|
{
|
|
}
|
|
|
|
//=============================================================================
|
|
// CarStartLocatorNode::creator
|
|
//=============================================================================
|
|
// Description: Comment
|
|
//
|
|
// Parameters: ()
|
|
//
|
|
// Return: void
|
|
//
|
|
//=============================================================================
|
|
void* CarStartLocatorNode::creator()
|
|
{
|
|
return new CarStartLocatorNode();
|
|
}
|
|
|
|
//=============================================================================
|
|
// CarStartLocatorNode::draw
|
|
//=============================================================================
|
|
// Description: Comment
|
|
//
|
|
// Parameters: ( M3dView& view, const MDagPath& path, M3dView::DisplayStyle displayStyle, M3dView::DisplayStatus displayStatus )
|
|
//
|
|
// Return: void
|
|
//
|
|
//=============================================================================
|
|
void CarStartLocatorNode::draw( M3dView& view,
|
|
const MDagPath& path,
|
|
M3dView::DisplayStyle displayStyle,
|
|
M3dView::DisplayStatus displayStatus )
|
|
{
|
|
if ( WorldBuilder::GetDisplayLevel() & WorldBuilder::CARSTART_LOCATORS )
|
|
{
|
|
view.beginGL();
|
|
glPushAttrib( GL_CURRENT_BIT | GL_LINE_BIT | GL_POLYGON_BIT );
|
|
|
|
//When we are in render mode, we draw the lines between the nodes.
|
|
//If this was in GL_SELECTION_MODE, we would not draw the lines, so they won't interfere
|
|
//with selection.
|
|
GLint value;
|
|
glGetIntegerv( GL_RENDER_MODE, &value );
|
|
|
|
//Draw things here we don't want selectable.
|
|
if ( (value == GL_RENDER) )
|
|
{
|
|
}
|
|
|
|
if ( displayStatus == M3dView::kDormant )
|
|
{
|
|
int colour = NodeHelper::OverrideNodeColour( thisMObject(), INACTIVE_COLOUR );
|
|
|
|
view.setDrawColor( colour, M3dView::kDormantColors );
|
|
}
|
|
else
|
|
{
|
|
view.setDrawColor( ACTIVE_COLOUR, M3dView::kActiveColors );
|
|
}
|
|
|
|
//Draw a star to represent the locator.
|
|
GLExt::drawCrossHair3D( SCALE, 0,0,0, 5.0 );
|
|
GLExt::drawPyramid( SCALE, 0,0,0, 5.0 );
|
|
GLExt::drawCar( SCALE, 0,1,0, 5.0 );
|
|
GLExt::drawArrow( MPoint( 0, 0, 0 ), MPoint( 0, 0, 1 * WBConstants::Scale ), 5.0 );
|
|
|
|
glPopAttrib();
|
|
view.endGL();
|
|
}
|
|
}
|
|
|
|
//=============================================================================
|
|
// CarStartLocatorNode::initialize
|
|
//=============================================================================
|
|
// Description: Comment
|
|
//
|
|
// Parameters: ()
|
|
//
|
|
// Return: MStatus
|
|
//
|
|
//=============================================================================
|
|
MStatus CarStartLocatorNode::initialize()
|
|
{
|
|
MStatus status;
|
|
|
|
MFnNumericAttribute numericAttr;
|
|
sIsParked = numericAttr.create( ISPARKED_NAME_LONG, ISPARKED_NAME_SHORT, MFnNumericData::kBoolean, false, &status );
|
|
RETURN_STATUS_ON_FAILURE( status );
|
|
RETURN_STATUS_ON_FAILURE( numericAttr.setReadable( true ) );
|
|
RETURN_STATUS_ON_FAILURE( numericAttr.setWritable( true ) );
|
|
RETURN_STATUS_ON_FAILURE( addAttribute( sIsParked ) );
|
|
|
|
MFnTypedAttribute typedAttr;
|
|
sSpecialCarName = typedAttr.create( SPECIAL_NAME_LONG, SPECIAL_NAME_SHORT, MFnData::kString, &status );
|
|
RETURN_STATUS_ON_FAILURE( status );
|
|
RETURN_STATUS_ON_FAILURE( typedAttr.setReadable( true ) );
|
|
RETURN_STATUS_ON_FAILURE( typedAttr.setWritable( true ) );
|
|
RETURN_STATUS_ON_FAILURE( addAttribute( sSpecialCarName ) );
|
|
|
|
return MStatus::kSuccess;
|
|
}
|
|
|
|
//=============================================================================
|
|
// CarStartLocatorNode::postConstructor
|
|
//=============================================================================
|
|
// Description: Comment
|
|
//
|
|
// Parameters: ()
|
|
//
|
|
// Return: void
|
|
//
|
|
//=============================================================================
|
|
void CarStartLocatorNode::postConstructor()
|
|
{
|
|
}
|
|
|
|
//=============================================================================
|
|
// CarStartLocatorNode::Export
|
|
//=============================================================================
|
|
// Description: Comment
|
|
//
|
|
// Parameters: ( MObject& CarStartLocatorNode )
|
|
//
|
|
// Return: tlDataChunk
|
|
//
|
|
//=============================================================================
|
|
tlDataChunk* CarStartLocatorNode::Export( MObject& carStartLocatorNode )
|
|
{
|
|
MFnDagNode fnNode( carStartLocatorNode );
|
|
|
|
if ( fnNode.typeId() == CarStartLocatorNode::id )
|
|
{
|
|
//Create a tlDataChunk and return it filled with the appropriate data.
|
|
tlWBLocatorChunk* locator = new tlWBLocatorChunk;
|
|
|
|
locator->SetName( fnNode.name().asChar() );
|
|
|
|
locator->SetType( LocatorType::CAR_START );
|
|
|
|
unsigned int numDataElements = 2;
|
|
|
|
MString specialName;
|
|
fnNode.findPlug( sSpecialCarName ).getValue( specialName );
|
|
if ( specialName.length() > 0 )
|
|
{
|
|
//Add the length of the string + 1 to the num of
|
|
//elements.
|
|
numDataElements += specialName.length() / 4 + 1;
|
|
}
|
|
|
|
unsigned long* data = new unsigned long[numDataElements]; //1 (rotation) + 1 (isParked) + special name len + 1
|
|
memset( data, 0, numDataElements * 4 );
|
|
|
|
//The data here is the Y rotation associated with this locator.
|
|
double rotationDouble;
|
|
MObject transform = fnNode.parent( 0 );
|
|
MFnDependencyNode fnDepNode( transform );
|
|
fnDepNode.findPlug( MString("ry") ).getValue( rotationDouble );
|
|
|
|
//This is for p3d!
|
|
rotationDouble *= -1;
|
|
|
|
float rotationFloat = (float)rotationDouble;
|
|
|
|
memcpy( &data[0], &rotationFloat, sizeof(float) );
|
|
|
|
|
|
//Do the is Parked Car
|
|
bool isParked = false;
|
|
fnNode.findPlug( sIsParked ).getValue( isParked );
|
|
data[1] = isParked ? 1 : 0;
|
|
|
|
if ( specialName.length() > 0 )
|
|
{
|
|
//Add the name
|
|
memcpy( &data[2], specialName.asChar(), specialName.length() );
|
|
}
|
|
|
|
locator->SetDataElements( data, numDataElements );
|
|
locator->SetNumDataElements( numDataElements );
|
|
|
|
MPoint thisPosition;
|
|
MExt::GetWorldPosition( &thisPosition, carStartLocatorNode );
|
|
|
|
//Set the values.
|
|
tlPoint point;
|
|
|
|
point[0] = thisPosition[0] / WBConstants::Scale;
|
|
point[1] = thisPosition[1] / WBConstants::Scale;
|
|
point[2] = -thisPosition[2] / WBConstants::Scale; //Maya vs. P3D...
|
|
locator->SetPosition( point );
|
|
|
|
return locator;
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
//******************************************************************************
|
|
//
|
|
// Private Member Functions
|
|
//
|
|
//******************************************************************************
|