void GeometryButton::Display(TimeValue t, ViewExp *vpt, int flags)
{
if ( ! vpt || ! vpt->IsAlive() )
{
// why are we here?
DbgAssert(!_T("Doing Display() on invalid viewport!"));
return;
}
//set the location before it's displayed.
ResetLocation(vpt);
if(vpt->IsActive()==TRUE &&vpt->GetHWnd()&&GetEnabled()==true)
{
MSTR st = GetLabel();
vpt->getGW()->setRndLimits(vpt->getGW()->getRndMode() & ~GW_Z_BUFFER);
vpt->getGW()->setColor(TEXT_COLOR, mColor);
vpt->getGW()->wText(&IPoint3(mLocation.x,mLocation.y, 0), st.data()); //draw it undrneath the viewport text!
}
}
int ConvexApproximationMouseCallBack::proc (ViewExp *vpt, int msg, int point, int flags, IPoint2 m, Matrix3& mat)
{
if ((msg==MOUSE_POINT) || (msg==MOUSE_MOVE)) {
m_obj->BuildMesh();
// do not forget to select this source node again before leaving
ConvexApproximationClassDesc* const desc = (ConvexApproximationClassDesc*) ConvexApproximationClassDesc::GetDescriptor();
theHold.Begin();
desc->m_currentInterface->SelectNode(desc->m_sourceNode, 1);
MSTR undostr; undostr.printf("Select");
theHold.Accept(undostr);
return CREATE_STOP;
} else {
if ((msg == MOUSE_ABORT) || (msg == RIGHT_BUTTON)) {
return CREATE_ABORT;
}
}
return CREATE_CONTINUE;
}
void mrShaderButtonHandler::Update() {
DbgAssert(m_dialogHWnd != NULL);
HWND ctrlHWnd = GetDlgItem(m_dialogHWnd, m_ctrlID);
ICustButton* custButton = GetICustButton(ctrlHWnd);
if(custButton != NULL) {
MSTR text;
Texmap* shader = GetShader();
if(shader != NULL)
text = shader->GetFullName();
else
text = GetNoneString();
custButton->SetText(text.data());
ReleaseICustButton(custButton);
}
else {
DbgAssert(false);
}
}
const TCHAR * SlaveControlFloatClassDesc::ClassName()
{
static MSTR class_name = MaxSDK::GetResourceStringAsMSTR(IDS_SLAVE_FLOAT_CLASS);
return class_name.data();
}
const TCHAR * DaySlaveControlMatrix3ClassDesc::ClassName()
{
static MSTR name = MaxSDK::GetResourceStringAsMSTR(IDS_DAY_SLAVE_POS_CLASS);
return name.data();
}
const TCHAR* NatLightAssemblyClassDesc::ClassName()
{
static MSTR class_name = MaxSDK::GetResourceStringAsMSTR(IDS_NAT_LIGHT_NAME);
return class_name.data();
}
AWDTexture *
AWDExporter::ExportTexture(AWD *awd, awd_ncache *ncache,Texmap* tex, Class_ID cid, int subNo, AWDMaterial * mat ) {
AWDTexture *awd_tex;
const char* name;
int name_len;
bool hasAlpha = false;
MSTR path;
awd_uint8 * buf;
int buf_len;
if (!tex) return NULL;
if (tex->ClassID() != Class_ID(BMTEX_CLASS_ID, 0x00) ) return NULL;
// texture already exist in cache
awd_tex = (AWDTexture *)awd_ncache_get( ncache, tex );
if( awd_tex ) return awd_tex;
BitmapTex *bmptex = (BitmapTex*)tex;
MaxSDK::AssetManagement::AssetUser asset = bmptex->GetMap();
hasAlpha = bmptex->GetBitmap( GetStaticFrame() )->HasAlpha();
if( !asset.GetFullFilePath(path) ) {
fprintf( logfile, " export !asset.GetFullFilePath(path) : %i \n", asset.GetType() );
fflush( logfile );
//return NULL;
}
fprintf( logfile, " export : %s \n", path );
fflush( logfile );
AWD_tex_type textype = EXTERNAL;
if( GetIncludeMaps() &&
asset.GetType() == MaxSDK::AssetManagement::kBitmapAsset
) {
const char * dot;
dot = strrchr(path,'.');
if( !strcmp(dot, ".jpg")||
!strcmp(dot, ".JPG")||
!strcmp(dot, ".jpeg")||
!strcmp(dot, ".JPEG")
) {
textype = EMBEDDED_JPEG;
} else if (
!strcmp(dot, ".png")||
!strcmp(dot, ".PNG")
) {
textype = EMBEDDED_PNG;
}
if( textype == 0 ) {
fprintf( logfile, " export texture : %s \n", path );
fflush( logfile );
// try to extract data
Bitmap *bmp = bmptex->GetBitmap( GetStaticFrame() );
BitmapInfo bi;
MaxSDK::Util::Path *temppath;
bi.SetWidth( bmp->Width() );
bi.SetHeight( bmp->Height() );
if( hasAlpha ) {
bi.SetType( BMM_TRUE_32 );
bi.SetFlags( MAP_HAS_ALPHA );
path = "C:\\Users\\lepersp\\Desktop\\temp\\awdexporttempjpg.png";
textype = EMBEDDED_PNG;
} else {
bi.SetType( BMM_TRUE_24 );
path = "C:\\Users\\lepersp\\Desktop\\temp\\awdexporttempjpg.jpg";
textype = EMBEDDED_JPEG;
}
temppath = new MaxSDK::Util::Path( path );
bi.SetPath( *temppath );
bmp->OpenOutput( & bi );
bmp->Write( & bi );
bmp->Close(& bi);
}
if( path != NULL ) {
size_t result;
int fd;
errno_t err = _sopen_s( &fd, path, _O_RDONLY|_O_BINARY, _SH_DENYNO, _S_IREAD );
if( err == 0 ) {
struct stat *s;
s = (struct stat *)malloc(sizeof(struct stat));
fstat(fd, s);
buf_len = s->st_size;
buf = (awd_uint8 *) malloc (buf_len * sizeof( awd_uint8 ) );
lseek(fd, 0, SEEK_SET);
result = read(fd, buf, buf_len);
if (result != buf_len) {
textype = EXTERNAL;
}
_close( fd );
} else {
textype = EXTERNAL;
}
}
}
name = tex->GetName();
name_len = strlen( name );
char* namecpy = (char*) malloc( name_len*sizeof( char ) ) ;
strcpy( namecpy, name );
awd_tex = new AWDTexture( textype, namecpy, name_len );
if( textype != 0 ) {
awd_tex->set_embed_data(buf, buf_len);
}
char * pathcpy = (char *) malloc( (path.length()+1) * sizeof( char ) );
strcpy( pathcpy, path.data() );
awd_tex->set_url( pathcpy, strlen( pathcpy ) );
awd->add_texture( awd_tex );
awd_ncache_add( ncache, tex, awd_tex );
if( subNo == ID_DI ) {
mat->set_texture( awd_tex );
mat->alpha_blending = hasAlpha;
}
return awd_tex;
}
/**
* @brief
* Writes the scene node modifiers
*/
void PLSceneNode::WriteModifiers(XmlElement &cSceneElement, const String &sApplicationDrive, const String &sApplicationDir)
{
// Is there a 3ds Max node? (no 3ds Max node, no properties)
INode *pMaxNode = GetMaxNode();
if (pMaxNode) {
// Has this 3ds Max node a target?
if (pMaxNode->GetTarget()) {
// Write down the scene node modifier
WriteTargetRotationModifier(cSceneElement, *pMaxNode->GetTarget(), false);
}
// Are there any position, rotation, scale keyframes?
bool bPositionKeyframes = false;
bool bRotationKeyframes = false;
bool bScaleKeyframes = false;
// Check 3ds Max node controllers
Control *pTMController = pMaxNode->GetTMController();
if (pTMController) {
// Position controller
Control *pController = pTMController->GetPositionController();
if (pController) {
// Are there any position keyframes?
bPositionKeyframes = PLTools::HasKeyControlInterface(*pController);
if (!bPositionKeyframes) {
// Is there a path controller?
IPathPosition *pPathController = GetIPathConstInterface(pController);
if (pPathController && pPathController->GetNumTargets() > 0) {
INode *pTarget = pPathController->GetNode(0);
if (pTarget) {
// Get path filename
const String sPathFilename = PLTools::GetResourceFilename(PLTools::ResourcePath, String(pTarget->GetName()) + ".path");
// Get the percentage along the path
float fPercentageAlongPath = 0.0f;
{
IParamBlock2 *pIParamBlock2 = pPathController->GetParamBlock(path_params);
int nRefNum = pIParamBlock2 ? pIParamBlock2->GetControllerRefNum(path_percent) : -1;
RefTargetHandle cRefTargetHandle = (nRefNum >= 0) ? pIParamBlock2->GetReference(nRefNum) : nullptr;
if (cRefTargetHandle)
fPercentageAlongPath = pIParamBlock2->GetFloat(path_percent, 0);
}
{ // Add scene node modifier
XmlElement *pModifierElement = new XmlElement("Modifier");
pModifierElement->SetAttribute("Class", "PLScene::SNMPositionPath");
pModifierElement->SetAttribute("Filename", sPathFilename);
pModifierElement->SetAttribute("Progress", String::Format("%f", fPercentageAlongPath));
// [TODO] Any change to setup speed inside 3ds Max?
static const float fSpeed = 0.03f;
// Automatic animation playback?
if (g_SEOptions.bAnimationPlayback)
pModifierElement->SetAttribute("Speed", String::Format("%f", (pPathController->GetFlip() ? -fSpeed : fSpeed)));
else
pModifierElement->SetAttribute("Speed", "0.0");
// Link modifier element
cSceneElement.LinkEndChild(*pModifierElement);
}
// Follow?
if (pPathController->GetFollow()) {
// Add scene node modifier
XmlElement *pModifierElement = new XmlElement("Modifier");
pModifierElement->SetAttribute("Class", "PLScene::SNMRotationMoveDirection");
// Link modifier element
cSceneElement.LinkEndChild(*pModifierElement);
}
}
}
}
}
// Rotation controller
pController = pTMController->GetRotationController();
if (pController) {
// Are there any rotation keyframes?
bRotationKeyframes = PLTools::HasKeyControlInterface(*pController);
if (!bRotationKeyframes) {
// Is there a look at controller?
ILookAtConstRotation *pLookAtController = GetILookAtConstInterface(pController);
if (pLookAtController && pLookAtController->GetNumTargets() > 0) {
INode *pTarget = pLookAtController->GetNode(0);
if (pTarget) {
// Check look at controller
bool bFlip = (pLookAtController->GetTargetAxisFlip() != 0);
// Write down the scene node modifier
WriteTargetRotationModifier(cSceneElement, *pTarget, bFlip);
}
}
}
}
// Scale controller
pController = pTMController->GetScaleController();
if (pController) {
// Are there any scale keyframes?
bScaleKeyframes = PLTools::HasKeyControlInterface(*pController);
}
}
// Export keyframes?
if (bPositionKeyframes || bRotationKeyframes || bScaleKeyframes) {
// Get timing
Interval cInterval = GetCOREInterface()->GetAnimRange();
int nTicksPerFrame = GetTicksPerFrame();
int nFrameCount = (cInterval.End() - cInterval.Start()) / nTicksPerFrame + 1;
// Used to detect whether or not something is animated
Point3 vFirstPos, vFirstScale;
Quat qFirstRot;
bool bUsePosition = false, bUseScale = false, bUseRotation = false;
// Prepare the position chunk
Chunk cPositionChunk;
cPositionChunk.SetSemantic(Chunk::Position);
cPositionChunk.Allocate(Chunk::Float, 3, nFrameCount);
float *pfPositionData = reinterpret_cast<float*>(cPositionChunk.GetData());
// Prepare the rotation chunk
Chunk cRotationChunk;
cRotationChunk.SetSemantic(Chunk::Rotation);
cRotationChunk.Allocate(Chunk::Float, 4, nFrameCount);
float *pfRotationData = reinterpret_cast<float*>(cRotationChunk.GetData());
// Prepare the scale chunk
Chunk cScaleChunk;
cScaleChunk.SetSemantic(Chunk::Scale);
cScaleChunk.Allocate(Chunk::Float, 3, nFrameCount);
float *pfScaleData = reinterpret_cast<float*>(cScaleChunk.GetData());
// Loop through all frames
int nTime = cInterval.Start();
for (int nFrame=0; nFrame<nFrameCount; nFrame++, nTime+=nTicksPerFrame) {
// Get the position, rotation and scale
Point3 vPos, vScale;
Quat qRot;
GetPosRotScale(vPos, qRot, vScale, nTime);
// First frame?
if (!nFrame) {
vFirstPos = vPos;
vFirstScale = vScale;
qFirstRot = qRot;
} else {
if (!vFirstPos.Equals(vPos))
bUsePosition = true;
if (!vFirstScale.Equals(vScale))
bUseScale = true;
if (!qFirstRot.Equals(qRot))
bUseRotation = true;
}
// Position
if (bPositionKeyframes && pfPositionData) {
// Currently ONLY the center of the container the node is in use used to make it relative
const Point3 vParentWorldSpaceCenter = GetContainer() ? GetContainer()->GetWorldSpaceCenter() : Point3(0.0f, 0.0f, 0.0f);
// Get the position
const Point3 vFinalPos = (GetType() != TypeScene && GetType() != TypeCell) ? vPos-vParentWorldSpaceCenter : static_cast<const PLSceneContainer*>(this)->GetWorldSpaceCenter();
// x
*pfPositionData = vFinalPos.x;
pfPositionData++;
// y
*pfPositionData = vFinalPos.y;
pfPositionData++;
// z
*pfPositionData = vFinalPos.z;
pfPositionData++;
}
// Rotation
if (bRotationKeyframes && pfRotationData) {
// [TODO] Check this (why do we need it?)
qRot.Invert();
// w
*pfRotationData = qRot.w;
pfRotationData++;
// x
*pfRotationData = qRot.x;
pfRotationData++;
// y
*pfRotationData = qRot.y;
pfRotationData++;
// z
*pfRotationData = qRot.z;
pfRotationData++;
}
// Scale
if (bScaleKeyframes && pfScaleData) {
// x
*pfScaleData = vScale.x;
pfScaleData++;
// y
*pfScaleData = vScale.y;
pfScaleData++;
// z
*pfScaleData = vScale.z;
pfScaleData++;
}
}
// Create keyframe animation scene node modifiers
if (bPositionKeyframes && bUsePosition) {
// [TODO] Better (and safer) filename
// Save chunk
const String sPositionKeys = PLTools::GetResourceFilename(PLTools::ResourceKeyframes, String::Format("%s_PositionKeyframes.chunk", GetName().GetASCII()).GetASCII());
if (SaveChunk(cPositionChunk, sApplicationDrive + sApplicationDir + sPositionKeys)) {
// Add the modifier
XmlElement *pModifierElement = new XmlElement("Modifier");
// Set class attribute
pModifierElement->SetAttribute("Class", "PLScene::SNMPositionKeyframeAnimation");
// [TODO] Currently the frame rate is by default always 24
// Set frames per second attribute
// pModifierElement->SetAttribute("FramesPerSecond", GetFrameRate());
// Automatic animation playback?
pModifierElement->SetAttribute("Speed", g_SEOptions.bAnimationPlayback ? "1.0" : "0.0");
// Set keys attribute
pModifierElement->SetAttribute("Keys", sPositionKeys);
// Link modifier elements
cSceneElement.LinkEndChild(*pModifierElement);
}
}
if (bRotationKeyframes && bUseRotation) {
// [TODO] Better (and safer) filename
// Save chunk
const String sRotationKeys = PLTools::GetResourceFilename(PLTools::ResourceKeyframes, String::Format("%s_RotationKeyframes.chunk", GetName().GetASCII()).GetASCII());
if (SaveChunk(cRotationChunk, sApplicationDrive + sApplicationDir + sRotationKeys)) {
// Add the modifier
XmlElement *pModifierElement = new XmlElement("Modifier");
// Set class attribute
pModifierElement->SetAttribute("Class", "PLScene::SNMRotationKeyframeAnimation");
// [TODO] Currently the frame rate is by default always 24
// Set frames per second attribute
// pModifierElement->SetAttribute("FramesPerSecond", GetFrameRate());
// Automatic animation playback?
pModifierElement->SetAttribute("Speed", g_SEOptions.bAnimationPlayback ? "1.0" : "0.0");
// Set keys attribute
pModifierElement->SetAttribute("Keys", sRotationKeys);
// Link modifier elements
cSceneElement.LinkEndChild(*pModifierElement);
}
}
if (bScaleKeyframes && bUseScale) {
// [TODO] Better (and safer) filename
// Save chunk
const String sScaleKeys = PLTools::GetResourceFilename(PLTools::ResourceKeyframes, String::Format("%s_ScaleKeyframes.chunk", GetName().GetASCII()).GetASCII());
if (SaveChunk(cScaleChunk, sApplicationDrive + sApplicationDir + sScaleKeys)) {
// Add the modifier
XmlElement *pModifierElement = new XmlElement("Modifier");
// Set class attribute
pModifierElement->SetAttribute("Class", "PLScene::SNMScaleKeyframeAnimation");
// [TODO] Currently the frame rate is by default always 24
// Set frames per second attribute
// pModifierElement->SetAttribute("FramesPerSecond", GetFrameRate());
// Automatic animation playback?
pModifierElement->SetAttribute("Speed", g_SEOptions.bAnimationPlayback ? "1.0" : "0.0");
// Set keys attribute
pModifierElement->SetAttribute("Keys", sScaleKeys);
// Link modifier elements
cSceneElement.LinkEndChild(*pModifierElement);
}
}
}
// Use modifiers?
if (g_SEOptions.bUserPropModifiers) {
// Check for modifiers
MSTR sModifier;
int nIndex = 1;
TSTR s3dsMaxString;
sModifier = _T("Mod");
while (pMaxNode->GetUserPropString(sModifier, s3dsMaxString)) {
// Add scene node modifier
XmlElement *pModifierElement = new XmlElement("Modifier");
// We really NEED a 'Class' attribute!
bool bClassFound = false;
// Get all expressions
static RegEx cExpressionRegEx("\\s*((\\w*\\s*=\\s*\"[^\"]*\")|(\\w*\\s*=\\s*[\\w|]*))");
const String sString = s3dsMaxString;
uint32 nExpressionParsePos = 0;
while (cExpressionRegEx.Match(sString, nExpressionParsePos)) {
// Get expression
nExpressionParsePos = cExpressionRegEx.GetPosition();
const String sExpression = cExpressionRegEx.GetResult(0);
// Process the found expression
static RegEx cRegEx("\\s*(\\w*)\\s*=\\s*\"?\\s*([^\"]*)\\s*\"?");
if (cRegEx.Match(sExpression)) {
// Get name and value
const String sName = cRegEx.GetResult(0);
const String sValue = cRegEx.GetResult(1);
// Set attribute
pModifierElement->SetAttribute(sName, sValue);
// Class variable already found?
if (!bClassFound && sName == "Class")
bClassFound = true;
}
}
// Link modifier element?
if (bClassFound)
cSceneElement.LinkEndChild(*pModifierElement);
else
delete pModifierElement;
// Get next modifier
sModifier.printf(_T("Mod%d"), nIndex);
nIndex++;
}
}
}
}