CMakeLists.txt for IfcMax. Tested with VS 2015 and 3ds Max + SDK 2016

README.md

@@ -24,7 +24,8 @@ Dependencies
 * [SWIG](http://www.swig.org/), [Python](https://www.python.org/) libraries - *optional*  
   For building the IfcOpenShell Python interface and the Blender add-on
 * 3ds Max SDK - *optional*  
-  For building the 3ds Max plug-in
+  For building the 3ds Max plug-in.
+  All recent versions of 3ds Max (2014 and newer) are 64-bit only, so a 64-bit installation is assumed.
 
 
 Compiling on Windows

cmake/CMakeLists.txt

@@ -29,6 +29,7 @@ OPTION(USE_IFC4 "Use IFC 4 instead of IFC 2x3 (full rebuild recommended when swi
 OPTION(BUILD_IFCPYTHON "Build IfcPython." ON)
 OPTION(BUILD_EXAMPLES "Build example applications." ON)
 OPTION(USE_VLD "Use Visual Leak Detector for debugging memory leaks, MSVC-only." OFF)
+OPTION(BUILD_IFCMAX "Build IfcMax, a 3ds Max plug-in, Windows-only." OFF)
 # TODO QtViewer is deprecated ATM as it uses the 0.4 API
 # OPTION(BUILD_QTVIEWER "Build IfcOpenShell Qt GUI Viewer (requires Qt 4 framework)." OFF)
 
@@ -48,6 +49,9 @@ UNIFY_ENVVARS_AND_CACHE(OPENCOLLADA_INCLUDE_DIR)
 UNIFY_ENVVARS_AND_CACHE(OPENCOLLADA_LIBRARY_DIR)
 UNIFY_ENVVARS_AND_CACHE(PCRE_LIBRARY_DIR)
 UNIFY_ENVVARS_AND_CACHE(PYTHON_EXECUTABLE)
+IF(WIN32)
+    UNIFY_ENVVARS_AND_CACHE(THREEDS_MAX_SDK_HOME)
+ENDIF()
 
 # Find Boost
 IF(MSVC)
@@ -419,6 +423,10 @@ IF(BUILD_EXAMPLES)
 	ADD_SUBDIRECTORY(../src/examples examples)
 ENDIF()
 
+IF(BUILD_IFCMAX)
+	ADD_SUBDIRECTORY(../src/ifcmax ifcmax)
+ENDIF()
+
 # CMake installation targets
 INSTALL(FILES ${IFCPARSE_H_FILES} DESTINATION include/ifcparse)
 INSTALL(FILES ${IFCGEOM_H_FILES} DESTINATION include/ifcgeom)

src/ifcmax/CMakeLists.txt

@@ -0,0 +1,39 @@
+################################################################################
+#                                                                              #
+# This file is part of IfcOpenShell.                                           #
+#                                                                              #
+# IfcOpenShell is free software: you can redistribute it and/or modify         #
+# it under the terms of the Lesser GNU General Public License as published by  #
+# the Free Software Foundation, either version 3.0 of the License, or          #
+# (at your option) any later version.                                          #
+#                                                                              #
+# IfcOpenShell is distributed in the hope that it will be useful,              #
+# but WITHOUT ANY WARRANTY; without even the implied warranty of               #
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the                 #
+# Lesser GNU General Public License for more details.                          #
+#                                                                              #
+# You should have received a copy of the Lesser GNU General Public License     #
+# along with this program. If not, see <http://www.gnu.org/licenses/>.         #
+#                                                                              #
+################################################################################
+
+INCLUDE_DIRECTORIES(${INCLUDE_DIRECTORIES} ${OCC_INCLUDE_DIR} ${OPENCOLLADA_INCLUDE_DIRS} ${ICU_INCLUDE_DIR}
+    ${Boost_INCLUDE_DIRS} ${THREEDS_MAX_SDK_HOME}/include
+)
+
+# All recent versions of 3ds Max (2014 and newer) are 64-bit only so assume lib/x64 directory
+LINK_DIRECTORIES(${LINK_DIRECTORIES} ${IfcOpenShell_BINARY_DIR} ${OCC_LIBRARY_DIR} ${OPENCOLLADA_LIBRARY_DIR}
+    ${ICU_LIBRARY_DIR} ${Boost_LIBRARY_DIRS} ${THREEDS_MAX_SDK_HOME}/lib/x64/Release
+)
+
+ADD_LIBRARY(IfcMax SHARED IfcMax.h IfcMax.cpp)
+
+TARGET_LINK_LIBRARIES(IfcMax IfcParse IfcGeom Comctl32.lib zlibdll.lib bmm.lib core.lib CustDlg.lib edmodel.lib expr.lib
+    flt.lib geom.lib gfx.lib gup.lib imageViewers.lib ManipSys.lib maxnet.lib Maxscrpt.lib
+    maxutil.lib MenuMan.lib menus.lib mesh.lib MNMath.lib Paramblk2.lib particle.lib Poly.lib RenderUtil.lib
+    tessint.lib viewfile.lib ${OPENCASCADE_LIBRARIES}
+)
+
+SET_TARGET_PROPERTIES(IfcMax PROPERTIES SUFFIX ".dli")
+
+INSTALL(TARGETS IfcMax RUNTIME DESTINATION bin)

src/ifcmax/IfcMax.cpp

@@ -20,49 +20,54 @@
 #include <map>
 #include <set>
 
-#include <Max.h>
 #include <stdmat.h>
 #include <istdplug.h>
 
-#include "../ifcmax/IfcMax.h"
+#include "IfcMax.h"
 #include "../ifcgeom/IfcGeomIterator.h"
 
 static const int NUM_MATERIAL_SLOTS = 24;
 
-int controlsInit = false;
+BOOL WINAPI DllMain(HINSTANCE /*hinstDLL*/, ULONG /*fdwReason*/, LPVOID /*lpvReserved*/) {
-
+    static int controlsInit = false;
-BOOL WINAPI DllMain(HINSTANCE hinstDLL,ULONG fdwReason,LPVOID lpvReserved) {	
 	if (!controlsInit) {
 		controlsInit = true;
 		InitCommonControls();
 	}
-	return true;
+	return TRUE;
 }
 
-__declspec( dllexport ) const TCHAR* LibDescription() {
+static class IFCImpClassDesc :public ClassDesc {
-	return _T("IfcOpenShell IFC Importer");
-}
-
-__declspec( dllexport ) int LibNumberClasses() { return 1; }
-
-static class IFCImpClassDesc:public ClassDesc {
 public:
-	int                     IsPublic() {return 1;}
+    int                     IsPublic() { return 1; }
-	void *                  Create(BOOL loading = FALSE) {return new IFCImp;} 
+    void *                  Create(BOOL /*loading = FALSE*/) { return new IFCImp; }
-	const TCHAR *			ClassName() {return _T("IFCImp");}
+    // TODO Delete() function?
-	SClass_ID               SuperClassID() {return SCENE_IMPORT_CLASS_ID;} 
+    const TCHAR *			ClassName() { return _T("IFCImp"); }
-	Class_ID                ClassID() {return Class_ID(0x3f230dbf, 0x5b3015c2);}
+    SClass_ID               SuperClassID() { return SCENE_IMPORT_CLASS_ID; }
-	const TCHAR*			Category() {return _T("Chrutilities");}
+    Class_ID                ClassID() { return Class_ID(0x3f230dbf, 0x5b3015c2); }
+    const TCHAR*			Category() { return _T("Chrutilities"); }
 } IFCImpDesc;
 
-__declspec( dllexport ) ClassDesc* LibClassDesc(int i) {
+#define DLLEXPORT __declspec(dllexport)
-	return i == 0 ? &IFCImpDesc : 0;
+
+extern "C" {
+
+DLLEXPORT const TCHAR* LibDescription() {
+    return _T("IfcOpenShell IFC Importer");
 }
 
-__declspec( dllexport ) ULONG LibVersion() {
+DLLEXPORT int LibNumberClasses() { return 1; }
-	return VERSION_3DSMAX;
+
+DLLEXPORT ClassDesc* LibClassDesc(int i) {
+    return i == 0 ? &IFCImpDesc : 0;
 }
 
+DLLEXPORT ULONG LibVersion() {
+    return VERSION_3DSMAX;
+}
+
+} // extern "C"
+
 int IFCImp::ExtCount() { return 1; }
 
 const TCHAR * IFCImp::Ext(int n) {
@@ -82,7 +87,7 @@ const TCHAR * IFCImp::AuthorName() {
 }
 
 const TCHAR * IFCImp::CopyrightMessage() {
-	return _T("Copyight (c) 2011 IfcOpenShell");
+	return _T("Copyright (c) 2011-2016 IfcOpenShell");
 }
 
 const TCHAR * IFCImp::OtherMessage1() {
@@ -97,13 +102,14 @@ unsigned int IFCImp::Version() {
 	return 12;
 }
 
-static BOOL CALLBACK AboutBoxDlgProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam) {
+// TODO Use this in IFCImp::ShowAbout() if/when wanted
-	return TRUE;
+//static BOOL CALLBACK AboutBoxDlgProc(HWND /*hWnd*/, UINT /*msg*/, WPARAM /*wParam*/, LPARAM /*lParam*/) {
-}       
+//	return TRUE;
+//}
 
-void IFCImp::ShowAbout(HWND hWnd) {} 
+void IFCImp::ShowAbout(HWND /*hWnd*/) {}
 
-DWORD WINAPI fn(LPVOID arg) { return 0; }
+DWORD WINAPI fn(LPVOID /*arg*/) { return 0; }
 
 #if MAX_RELEASE > 14000
 # define S(x) (TSTR::FromCStr(x.c_str()))
@@ -113,8 +119,9 @@ DWORD WINAPI fn(LPVOID arg) { return 0; }
 # define S(x) (CStr(x.c_str()))
 #endif
 
-Mtl* FindMaterialByName(MtlBaseLib* library, const std::string& material_name) {
+static Mtl* FindMaterialByName(MtlBaseLib* library, const std::string& material_name) {
-	const int mat_index = library->FindMtlByName(S(material_name));
+    TSTR mat_name = S(material_name);
+	const int mat_index = library->FindMtlByName(mat_name);
 	Mtl* m = 0;
 	if (mat_index != -1) {
 		m = static_cast<Mtl*>((*library)[mat_index]);
@@ -122,7 +129,7 @@ Mtl* FindMaterialByName(MtlBaseLib* library, const std::string& material_name) {
 	return m;
 }
 
-Mtl* FindOrCreateMaterial(MtlBaseLib* library, Interface* max_interface, int& slot, const IfcGeom::Material& material) {
+static Mtl* FindOrCreateMaterial(MtlBaseLib* library, Interface* max_interface, int& slot, const IfcGeom::Material& material) {
 	Mtl* m = FindMaterialByName(library, material.name());
 	if (m == 0) {
 		StdMat2* stdm = NewDefaultStdMat();
@@ -136,10 +143,10 @@ Mtl* FindOrCreateMaterial(MtlBaseLib* library, Interface* max_interface, int& sl
 			stdm->SetSpecular(Color(specular[0], specular[1], specular[2]),t);
 		}
 		if (material.hasSpecularity()) {
-			stdm->SetShininess(material.specularity(), t);
+			stdm->SetShininess((float)material.specularity(), t);
 		}
 		if (material.hasTransparency()) {
-			stdm->SetOpacity(1.0 - material.transparency(), t);
+			stdm->SetOpacity(1.0f - (float)material.transparency(), t);
 		}
 		m = stdm;
 		m->SetName(S(material.name()));
@@ -151,7 +158,10 @@ Mtl* FindOrCreateMaterial(MtlBaseLib* library, Interface* max_interface, int& sl
 	return m;
 }
 
-Mtl* ComposeMultiMaterial(std::map<std::vector<std::string>, Mtl*>& multi_mats, MtlBaseLib* library, Interface* max_interface, int& slot, const std::vector<IfcGeom::Material>& materials, const std::string& object_type, const std::vector<int>& material_ids) {
+static Mtl* ComposeMultiMaterial(std::map<std::vector<std::string>, Mtl*>& multi_mats, MtlBaseLib* library,
+    Interface* max_interface, int& slot, const std::vector<IfcGeom::Material>& materials,
+    const std::string& object_type, const std::vector<int>& material_ids)
+{
 	std::vector<std::string> material_names;
 	bool needs_default = std::find(material_ids.begin(), material_ids.end(), -1) != material_ids.end();
 	if (needs_default) {
@@ -184,7 +194,7 @@ Mtl* ComposeMultiMaterial(std::map<std::vector<std::string>, Mtl*>& multi_mats,
 		return i->second;
 	}
 	MultiMtl* multi_mat = NewDefaultMultiMtl();
-	multi_mat->SetNumSubMtls(material_names.size());
+	multi_mat->SetNumSubMtls((int)material_names.size());
 	int mtl_id = 0;
 	if (needs_default) {
 		multi_mat->SetSubMtlAndName(mtl_id ++, default_material, default_material->GetName());
@@ -201,7 +211,7 @@ Mtl* ComposeMultiMaterial(std::map<std::vector<std::string>, Mtl*>& multi_mats,
 	return multi_mat;
 }
 
-int IFCImp::DoImport(const TCHAR *name, ImpInterface *impitfc, Interface *itfc, BOOL suppressPrompts) {
+int IFCImp::DoImport(const TCHAR *name, ImpInterface *impitfc, Interface *itfc, BOOL /*suppressPrompts*/) {
 
 	IfcGeom::IteratorSettings settings;
 	settings.use_world_coords() = false;
@@ -217,7 +227,7 @@ int IFCImp::DoImport(const TCHAR *name, ImpInterface *impitfc, Interface *itfc,
 #endif
 
 	IfcGeom::Iterator<float> iterator(settings, fn_mb);
-
+    delete fn_mb;
 	if (!iterator.initialize()) return false;
 
 	itfc->ProgressStart(_T("Importing file..."), TRUE, fn, NULL);
@@ -237,12 +247,12 @@ int IFCImp::DoImport(const TCHAR *name, ImpInterface *impitfc, Interface *itfc,
 
 		TriObject* tri = CreateNewTriObject();
 
-		const int numVerts = o->geometry().verts().size()/3;
+		const int numVerts = (int)o->geometry().verts().size()/3;
 		tri->mesh.setNumVerts(numVerts);
 		for( int i = 0; i < numVerts; i ++ ) {
 			tri->mesh.setVert(i,o->geometry().verts()[3*i+0],o->geometry().verts()[3*i+1],o->geometry().verts()[3*i+2]);
 		}
-		const int numFaces = o->geometry().faces().size()/3;
+		const int numFaces = (int)o->geometry().faces().size()/3;
 		tri->mesh.setNumFaces(numFaces);
 
 		bool needs_default = std::find(o->geometry().material_ids().begin(), o->geometry().material_ids().end(), -1) != o->geometry().material_ids().end();
@@ -274,7 +284,7 @@ int IFCImp::DoImport(const TCHAR *name, ImpInterface *impitfc, Interface *itfc,
 			tri->mesh.faces[i].setVerts(v1, v2, v3);
 			tri->mesh.faces[i].setEdgeVisFlags(b1, b2, b3);
 
-			MtlID mtlid = o->geometry().material_ids()[i];
+			MtlID mtlid = (MtlID)o->geometry().material_ids()[i];
 			if (needs_default) {
 				mtlid ++;
 			}

src/ifcmax/IfcMax.def

@@ -1,8 +0,0 @@
-LIBRARY ifcmax.dli
-EXPORTS
-	LibDescription			@1
-	LibNumberClasses		@2
-	LibClassDesc			@3
-	LibVersion				@4
-SECTIONS
-	.data READ WRITE

src/ifcmax/IfcMax.h

@@ -21,12 +21,6 @@
 #define IFCMAX_H
 
 #include "Max.h"
-#include "istdplug.h"
-#include "stdmat.h"
-#include "decomp.h"
-#include "shape.h"
-#include "splshape.h"
-#include "dummy.h"
 
 extern ClassDesc* GetIFCImpDesc();
 
@@ -38,7 +32,7 @@ public:
 	const TCHAR * LongDesc();         //  = "IfcOpenShell IFC Importer for 3ds Max"
 	const TCHAR * ShortDesc();        //  = "Industry Foundation Classes"
 	const TCHAR * AuthorName();       //  = "Thomas Krijnen"
-	const TCHAR * CopyrightMessage(); //  = "Copyight (c) 2011 IfcOpenShell"
+	const TCHAR * CopyrightMessage(); //  = "Copyright (c) 2011-2016 IfcOpenShell"
 	const TCHAR * OtherMessage1();    //  = ""
 	const TCHAR * OtherMessage2();    //  = ""
 	unsigned int Version();           //  = 12

win/build-deps.cmd

@@ -434,4 +434,3 @@ echo   - https://www.visualstudio.com/
 echo  5. Run this batch script with Visual Studio environment variables set.
 echo   - https://msdn.microsoft.com/en-us/library/ms229859(v=vs.110).aspx
 echo.
-REM TODO 3ds Max SDK instructions?

win/readme.md

@@ -40,7 +40,8 @@ After this, one can build the project using the `IfcOpenShell.sln` file in the b
 if wanted. Convenience batch files `build-ifcopenshell.cmd` and `install-ifcopenshell.cmd` can also be used. The batch files
 expect `%1` and `%2` in same fashion as above and possible extra parameters are passed for the `MSBuild` call. The project will
 be installed to `installed-vs<VERSION>-<ARCHITECTURE>\` folder in the project's root folder and the required IfcOpenShell-Python
-parts are deployed to the `<PYTHONHOME>\Lib\site-packages\` folder.
+parts are deployed to the `<PYTHONHOME>\Lib\site-packages\` folder. The 3ds Max plug-in, IfcMax.dli, needs to be copied manually
+to the 3ds Max's `plugins` folder.
 
 **Note:** All of the dependencies are build as static libraries against the static run-time allowing the developer
 to effortlessly deploy standalone IFCOS binaries.

win/run-cmake.bat

@@ -59,7 +59,7 @@ set PYTHON_LIBRARY=%PYTHONHOME%\libs\python%PY_VER_MAJOR_MINOR%.lib
 set PYTHON_EXECUTABLE=%PYTHONHOME%\python.exe
 set SWIG_DIR=%INSTALL_DIR%\swigwin
 set PATH=%PATH%;%SWIG_DIR%;%PYTHONHOME%
-:: TODO 3ds Max SDK?
+set THREEDS_MAX_SDK_HOME=C:\Program Files\Autodesk\3ds Max 2016 SDK\maxsdk
 
 echo.
 call cecho.cmd 0 10 "Script configuration:"
@@ -80,6 +80,7 @@ echo    PYTHON_INCLUDE_DIR      = %PYTHON_INCLUDE_DIR%
 echo    PYTHON_LIBRARY          = %PYTHON_LIBRARY%
 echo    PYTHON_EXECUTABLE       = %PYTHON_EXECUTABLE%
 echo    SWIG_DIR                = %SWIG_DIR%
+echo    THREEDS_MAX_SDK_HOME    = %THREEDS_MAX_SDK_HOME%
 echo.
 echo    CMAKE_INSTALL_PREFIX    = %CMAKE_INSTALL_PREFIX%
 echo.