diff options
| -rw-r--r-- | INSTALL | 80 | ||||
| -rw-r--r-- | LICENSE | 341 | ||||
| -rw-r--r-- | docs/msGLExport.txt | 1 | ||||
| -rw-r--r-- | make.conf | 30 | ||||
| -rw-r--r-- | opengl/.cvsignore | 2 | ||||
| -rw-r--r-- | opengl/GNUmakefile | 77 | ||||
| -rw-r--r-- | opengl/dialog.h | 35 | ||||
| -rw-r--r-- | opengl/dialog.rc | 23 | ||||
| -rw-r--r-- | opengl/generate.cpp | 392 | ||||
| -rw-r--r-- | opengl/generate.h | 72 | ||||
| -rw-r--r-- | opengl/gldialog.cpp | 142 | ||||
| -rw-r--r-- | opengl/gldialog.h | 63 | ||||
| -rw-r--r-- | opengl/main.cpp | 74 | ||||
| -rw-r--r-- | test/.cvsignore | 1 | ||||
| -rw-r--r-- | test/GNUmakefile | 57 | ||||
| -rw-r--r-- | test/mstest.cpp | 36 | ||||
| -rw-r--r-- | wrapper/.cvsignore | 3 | ||||
| -rw-r--r-- | wrapper/makefile | 33 | ||||
| -rw-r--r-- | wrapper/mingwms.cpp | 70 | ||||
| -rw-r--r-- | wrapper/mingwms.h | 65 |
20 files changed, 1597 insertions, 0 deletions
@@ -0,0 +1,80 @@ +These Milkshape plugins require a DLL that allows the plugin to function +(DON'T get me started on the genius of returning C++ classes from DLLs...) + +Details on building this are in step II. + +---------------------------------------------------------------------------- +I. GETTING STARTED +---------------------------------------------------------------------------- + +Pre-requisites: + + mingw with msys. + + Microsoft C++ Compiler (I used the free Visual C++ 2003 Toolkit). + + Windows Platform SDK. This should only be a temporary requirement until + I clean up my dialog resource files. + + w32dlib -- this is a simple Win32 dialog library available from: + http://www.wherewilliputthisbloodything?/ + + Edit make.conf and set the path to your Milkshape SDK as appropriate. + + +---------------------------------------------------------------------------- +II. BUILDING THE DLL WRAPPER +---------------------------------------------------------------------------- + +To build: + + 1. Open a command tool (with paths set to the MS C++ compiler) and cd + into the wrapper directory. + + 2. type 'nmake'. + + 3. Copy the resulting mingwms.dll to your Milkshape application directory. + + +---------------------------------------------------------------------------- +III. BUILDING THE TEST DLL +---------------------------------------------------------------------------- + +You can skip this if your feeling over-confident... + + 1. Open an MSYS shell. + + 2. cd ./test + + 3. Type make. + + 4. Copy the resulting mstest.dll to your Milkshape application directory. + + 5. Run Milkshape and test the "Mingw test plugin". It simply displays + the names of the meshes in a model using the medium of Message Boxes. + + +---------------------------------------------------------------------------- +IV. BUILDING THE (SIMPLE) OPENGL DLL +---------------------------------------------------------------------------- + +You can skip this if your feeling over-confident... + + 1. Open an MSYS shell. + + 2. cd ./opengl + + 3. make depend + + 3. make + + 4. Copy the resulting msGLExport.dll to your Milkshape directory. + + 5. Run Milkshape, load a model and you can export using "Simple OpenGL". + + 6. Docs for this will (one day) be available in docs/msGLExport.txt + + + +---------------------------------------------------------------------- +$Id: INSTALL,v 1.1 2005-04-15 00:53:56 ianc Exp $ @@ -0,0 +1,341 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. By contrast, the GNU General Public +License is intended to guarantee your freedom to share and change free +software--to make sure the software is free for all its users. This +General Public License applies to most of the Free Software +Foundation's software and to any other program whose authors commit to +using it. (Some other Free Software Foundation software is covered by +the GNU Library General Public License instead.) You can apply it to +your programs, too. + + When we speak of free software, we are referring to freedom, not +price. Our General Public Licenses are designed to make sure that you +have the freedom to distribute copies of free software (and charge for +this service if you wish), that you receive source code or can get it +if you want it, that you can change the software or use pieces of it +in new free programs; and that you know you can do these things. + + To protect your rights, we need to make restrictions that forbid +anyone to deny you these rights or to ask you to surrender the rights. +These restrictions translate to certain responsibilities for you if you +distribute copies of the software, or if you modify it. + + For example, if you distribute copies of such a program, whether +gratis or for a fee, you must give the recipients all the rights that +you have. 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It is safest +to attach them to the start of each source file to most effectively +convey the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + <one line to give the program's name and a brief idea of what it does.> + Copyright (C) 19yy <name of author> + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program 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 + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) 19yy name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + <signature of Ty Coon>, 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Library General +Public License instead of this License. + diff --git a/docs/msGLExport.txt b/docs/msGLExport.txt new file mode 100644 index 0000000..f3cb54b --- /dev/null +++ b/docs/msGLExport.txt @@ -0,0 +1 @@ +!! TODO !! diff --git a/make.conf b/make.conf new file mode 100644 index 0000000..28e6e68 --- /dev/null +++ b/make.conf @@ -0,0 +1,30 @@ +# MSPlugins - any Milkshape plugins I write +# +# Copyright (C) 2005 Ian Cowburn (ianc@noddybox.demon.co.uk) +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program 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 +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +# +# ------------------------------------------------------------------------- +# +# $Id: make.conf,v 1.1 2005-04-15 00:53:56 ianc Exp $ +# + + +# 1. Set this to the location of your Milkshape SDK directory +# +MILKSHAPE = E:/SDK/ms3dsdk174/msLib + + +# END OF FILE diff --git a/opengl/.cvsignore b/opengl/.cvsignore new file mode 100644 index 0000000..1efcba0 --- /dev/null +++ b/opengl/.cvsignore @@ -0,0 +1,2 @@ +msGLExport.dll
+dialog.RES
\ No newline at end of file diff --git a/opengl/GNUmakefile b/opengl/GNUmakefile new file mode 100644 index 0000000..0259322 --- /dev/null +++ b/opengl/GNUmakefile @@ -0,0 +1,77 @@ +# MSPlugins - Simple OpenGL Milkshape plugin +# +# Copyright (C) 2005 Ian Cowburn (ianc@noddybox.demon.co.uk) +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program 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 +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +# +# ------------------------------------------------------------------------- +# +# $Id: GNUmakefile,v 1.1 2005-04-15 00:53:56 ianc Exp $ +# +include ../make.conf + +TARGET = msGLExport + +RES = dialog + +SOURCES = main.cpp \ + gldialog.cpp \ + generate.cpp + +HEADERS = $(RES).h \ + gldialog.h \ + generate.h + +OBJECTS = $(SOURCES:.cpp=.o) $(RES).o + +OUTDLL = $(TARGET).dll + +OUTLIB = $(TARGET).a + +WRAPPER = ../wrapper + +DLLLIBS = $(WRAPPER)/mingwms.lib $(MILKSHAPE)/lib/msModelLib.lib \ + `w32dlib-config --libs` + +FLAGS = -I$(WRAPPER) -I$(MILKSHAPE) -Wall `w32dlib-config --cflags` + + +$(OUTDLL): $(OBJECTS) + dllwrap --output-lib=$(OUTLIB) --dllname=$(OUTDLL) \ + --driver-name=c++ $(OBJECTS) $(DLLLIBS) + +# Unfortunately the windres resource compiler doesn't like my RC, so you +# need RC.EXE from the Platform SDK to compile it to a RES first. +# +$(RES).o: $(RES).res + windres -v -i $(RES).res -o $(RES).o + +$(RES).res: $(RES).rc $(RES).h + rc $(RES).rc + +%.o: %.cpp + $(CXX) -c $(FLAGS) $< -o $@ + +-include depend.mak + +clean: + -rm -f $(OUTDLL) $(OUTLIB) $(OBJECTS) $(RES).res depend.mak + +depend: + @echo Dependencies updated.... + $(CXX) -MM $(FLAGS) $(SOURCES) > depend.mak + + +# END OF FILE diff --git a/opengl/dialog.h b/opengl/dialog.h new file mode 100644 index 0000000..4955fd6 --- /dev/null +++ b/opengl/dialog.h @@ -0,0 +1,35 @@ +// +// msGLExport - OpenGL exporter for Milkshape +// +// Copyright (C) 2005 Ian Cowburn (ianc@noddybox.demon.co.uk) +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program 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 +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// +// ------------------------------------------------------------------------- +// +// $Id$ +// +#define GL_DIALOG 101 + +#define IDC_BUT_SELECTDIR 3004 +#define IDC_TXT_FUNCNAME 3009 +#define IDC_CHK_TEXTURE 3008 +#define IDC_CHK_DEFINE 3010 +#define IDC_BUT_CANCEL 3002 +#define IDC_BUT_GENERATE 3001 +#define IDC_TXT_INFO 3000 +#define IDC_TXT_DIR 3003 +#define IDC_CHK_FORCECOG 3011 +#define IDC_CHK_BLITZMAX 3012 diff --git a/opengl/dialog.rc b/opengl/dialog.rc new file mode 100644 index 0000000..68f85e5 --- /dev/null +++ b/opengl/dialog.rc @@ -0,0 +1,23 @@ +#include <windows.h> +#include "dialog.h" + +GL_DIALOG DIALOG 0, 0, 337, 181 +STYLE DS_MODALFRAME | WS_POPUP | WS_CAPTION +CAPTION "OpenGL Export" +LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US +FONT 8, "MS Sans Serif" +{ + CONTROL "...", IDC_BUT_SELECTDIR, BUTTON, BS_PUSHBUTTON | WS_CHILD | WS_VISIBLE | WS_TABSTOP, 240, 90, 25, 15 + CONTROL "", IDC_TXT_FUNCNAME, EDIT, ES_LEFT | ES_AUTOHSCROLL | WS_CHILD | WS_VISIBLE | WS_BORDER | WS_TABSTOP, 65, 110, 145, 12 + CONTROL "Use Textures", IDC_CHK_TEXTURE, BUTTON, BS_AUTOCHECKBOX | WS_CHILD | WS_VISIBLE | WS_TABSTOP, 5, 135, 60, 10 + CONTROL "Generate info", IDC_CHK_DEFINE, BUTTON, BS_AUTOCHECKBOX | WS_CHILD | WS_VISIBLE | WS_TABSTOP, 75, 135, 85, 10 + CONTROL "Cancel", IDC_BUT_CANCEL, BUTTON, BS_PUSHBUTTON | WS_CHILD | WS_VISIBLE | WS_TABSTOP, 170, 160, 75, 15 + CONTROL "Generate", IDC_BUT_GENERATE, BUTTON, BS_PUSHBUTTON | WS_CHILD | WS_VISIBLE | WS_DISABLED | WS_TABSTOP, 255, 160, 75, 15 + CONTROL "", IDC_TXT_INFO, EDIT, ES_LEFT | ES_MULTILINE | ES_AUTOHSCROLL | ES_READONLY | WS_CHILD | WS_VISIBLE | WS_BORDER | WS_VSCROLL | WS_HSCROLL, 5, 15, 325, 70 + CONTROL "", IDC_TXT_DIR, EDIT, ES_LEFT | ES_AUTOHSCROLL | ES_READONLY | WS_CHILD | WS_VISIBLE | WS_BORDER, 65, 90, 170, 12 + CONTROL "Directory", -1, STATIC, SS_LEFT | SS_CENTERIMAGE | WS_CHILD | WS_VISIBLE | WS_GROUP, 5, 90, 30, 10 + CONTROL "Function/object", -1, STATIC, SS_LEFT | SS_CENTERIMAGE | WS_CHILD | WS_VISIBLE | WS_GROUP, 5, 110, 55, 10 + CONTROL "Force COG to 0,0,0", IDC_CHK_FORCECOG, BUTTON, BS_AUTOCHECKBOX | WS_CHILD | WS_VISIBLE | WS_TABSTOP, 165, 135, 75, 10 + CONTROL "Generate for Blitz MAX", IDC_CHK_BLITZMAX, BUTTON, BS_AUTOCHECKBOX | WS_CHILD | WS_VISIBLE | WS_TABSTOP, 248, 135, 85, 10 + CONTROL "Info:", -1, STATIC, SS_LEFT | SS_CENTERIMAGE | WS_CHILD | WS_VISIBLE | WS_GROUP, 5, 5, 15, 10 +} diff --git a/opengl/generate.cpp b/opengl/generate.cpp new file mode 100644 index 0000000..cdce010 --- /dev/null +++ b/opengl/generate.cpp @@ -0,0 +1,392 @@ +// Generate.cpp: implementation of the Generate class. +// +////////////////////////////////////////////////////////////////////// + +#include <sstream> +#include <algorithm> +#include <cctype> +#include <cstdio> +#include <w32dlib/w32dlib.h> +#include "generate.h" +#include "msLib.h" + +#define INDENT " " +#define EOL "\r\n" + +#define FLT_MAX 10e35 +#define FLT_MIN -10e35 + + +////////////////////////////////////////////////////////////////////// +// Construction/Destruction +////////////////////////////////////////////////////////////////////// + +Generate::Generate(msModel *model) : m_model(model), + + m_cogx(0), + m_cogy(0), + m_cogz(0), + + m_appcogx(0), + m_appcogy(0), + m_appcogz(0), + + m_max_x(FLT_MIN), + m_min_x(FLT_MAX), + m_max_y(FLT_MIN), + m_min_y(FLT_MAX), + m_max_z(FLT_MIN), + m_min_z(FLT_MAX) +{ + CalcModelBounds(); +} + +Generate::~Generate() +{ +} + +////////////////////////////////////////////////////////////////////// +// Public members +////////////////////////////////////////////////////////////////////// + +std::string Generate::Info() +{ + std::ostringstream str; + + str << "Create files : " << EOL + << "\t" << m_dir << "\\" << m_funcName << ".c" << EOL + << "\t" << m_dir << "\\" << m_funcName << ".h" << EOL << EOL + << "Centre of gravity : " + << (m_cogx-m_appcogx) << "," + << (m_cogy-m_appcogy) << "," + << (m_cogz-m_appcogz) << EOL + << "Lowest X co-ord : " << m_min_x-m_appcogx << EOL + << "Highest X co-ord : " << m_max_x-m_appcogx << EOL + << "Lowest Y co-ord : " << m_min_y-m_appcogx << EOL + << "Highest Y co-ord : " << m_max_y-m_appcogx << EOL + << "Lowest Z co-ord : " << m_min_z-m_appcogx << EOL + << "Highest Z co-ord : " << m_max_z-m_appcogx << EOL; + + return str.str(); +} + +void Generate::MakeFiles() +{ + std::FILE *fp; + int len; + std::string fname_c; + std::string fname_h; + std::string def; + std::string missing; + + len=m_funcName.length()+6; + + fname_c=m_dir+"\\"+m_funcName; + fname_h=fname_c+".h"; + fname_c+=".c"; + + for(std::string::const_iterator i=m_funcName.begin(); + i!=m_funcName.end();++i) + { + def+=std::toupper(*i); + } + + // Generate header + // + if (!(fp=fopen(fname_h.c_str(),"w"))) + { + W32DLib::Common::Error(0,"Couldn't create header file"); + return; + } + + std::fprintf(fp,"%s","/* Code generated with Milkshape " + "Export OpenGL plugin\n*/\n"); + std::fprintf(fp,"\n"); + + std::fprintf(fp,"#ifndef %s_H\n#define %s_H\n\n", + def.c_str(),def.c_str()); + + std::fprintf(fp,"%s","#ifdef _cplusplus\nextern \"C\" {\n#endif\n\n"); + + + std::fprintf(fp,"void %s(GLfloat x, GLfloat y, GLfloat z,\n", + m_funcName.c_str()); + std::fprintf(fp,"%sGLfloat rot_x, GLfloat rot_y, GLfloat rot_z", + Space(len)); + + if (m_useTexture) + { + std::fprintf(fp,",\n%sGLint tid);\n\n", Space(len)); + } + else + { + std::fprintf(fp,");\n\n"); + } + + if (m_useInfo) + { + std::fprintf(fp,"#define %s_COG_X %f\n",def.c_str(),m_cogx-m_appcogx); + std::fprintf(fp,"#define %s_COG_Y %f\n",def.c_str(),m_cogy-m_appcogy); + std::fprintf(fp,"#define %s_COG_Z %f\n\n",def.c_str(),m_cogz-m_appcogz); + + std::fprintf(fp,"#define %s_MIN_X %f\n",def.c_str(),m_min_x-m_appcogx); + std::fprintf(fp,"#define %s_MAX_X %f\n",def.c_str(),m_max_x-m_appcogx); + std::fprintf(fp,"#define %s_MIN_Y %f\n",def.c_str(),m_min_y-m_appcogy); + std::fprintf(fp,"#define %s_MAX_Y %f\n",def.c_str(),m_max_y-m_appcogy); + std::fprintf(fp,"#define %s_MIN_Z %f\n",def.c_str(),m_min_z-m_appcogz); + std::fprintf(fp,"#define %s_MAX_Z %f\n\n",def.c_str(), + m_max_z-m_appcogz); + + float sx=m_max_x-m_min_x; + float sy=m_max_y-m_min_y; + float sz=m_max_z-m_min_z; + + std::fprintf(fp,"#define %s_SIZE_X %f\n",def.c_str(),sx); + std::fprintf(fp,"#define %s_SIZE_Y %f\n",def.c_str(),sy); + std::fprintf(fp,"#define %s_SIZE_Z %f\n\n",def.c_str(),sz); + } + + std::fprintf(fp,"#define %s_TEXTURED %d\n\n",def.c_str(),m_useTexture?1:0); + + std::fprintf(fp,"%s","#ifdef _cplusplus\n}\n#endif\n\n"); + + std::fprintf(fp,"#endif /* %s_H */\n\n",def.c_str()); + + std::fprintf(fp,"%s","/* END OF FILE */\n"); + + std::fclose(fp); + + // Generate C source + // + if (!(fp=fopen(fname_c.c_str(),"w"))) + { + W32DLib::Common::Error(0,"Couldn't create source file"); + return; + } + + std::fprintf(fp,"%s","/* Code generated with Milkshape " + "Export OpenGL plugin\n*/\n"); + + std::fprintf(fp,"%s","#include <GL/gl.h>\n\n"); + + std::fprintf(fp,"void %s(GLfloat x, GLfloat y, GLfloat z,\n", + m_funcName.c_str()); + std::fprintf(fp,"%sGLfloat rot_x, GLfloat rot_y, GLfloat rot_z", + Space(len)); + + if (m_useTexture) + { + std::fprintf(fp,",\n%sGLint tid)\n", Space(len)); + } + else + { + std::fprintf(fp,")\n"); + } + + std::fprintf(fp,"{\n"); + + std::fprintf(fp,INDENT "glPushMatrix();\n"); + std::fprintf(fp,INDENT "glLoadIdentity();\n"); + std::fprintf(fp,INDENT "glTranslatef(x,y,z);\n"); + std::fprintf(fp,INDENT "glRotatef(rot_x,1.0f,0.0f,0.0f);\n"), + std::fprintf(fp,INDENT "glRotatef(rot_y,0.0f,1.0f,0.0f);\n"), + std::fprintf(fp,INDENT "glRotatef(rot_z,0.0f,0.0f,1.0f);\n"), + std::fprintf(fp,"\n"); + + std::fprintf(fp,INDENT "glBegin(GL_TRIANGLES);\n"); + + if (m_useTexture) + { + std::fprintf(fp,INDENT "glBindTexture(GL_TEXTURE_2D,tid);\n"); + } + + std::fprintf(fp,"\n"); + + for(int m=0;m<m_model->nNumMeshes;m++) + { + msMesh *mesh=m_model->pMeshes+m; + + std::fprintf(fp,INDENT "/* Mesh %d - %s\n",m+1,mesh->szName); + std::fprintf(fp,INDENT "*/\n"); + + if (mesh->nMaterialIndex<0) + { + missing+=mesh->szName; + missing+="\n"; + + std::fprintf(fp,INDENT "glColor3f(1.0f,1.0f,1.0f);\n"); + } + else + { + msMaterial *mat=m_model->pMaterials+mesh->nMaterialIndex; + + std::fprintf(fp,INDENT "glColor3f(%f,%f,%f);\n", + mat->Diffuse[0], + mat->Diffuse[1], + mat->Diffuse[2]); + } + + for(int t=0;t<mesh->nNumTriangles;t++) + { + msTriangle *tri; + + tri=mesh->pTriangles+t; + + if (!(tri->nFlags&eHidden)) + { + // To allow vertex order to be tweaked... + // + static int order[3]={0,1,2}; + + for(int i=0;i<3;i++) + { + msVertex *v=mesh->pVertices+tri->nVertexIndices[order[i]]; + + std::fprintf(fp,INDENT "glVertex3f(%f,%f,%f);\n", + v->Vertex[0]-m_appcogx, + v->Vertex[1]-m_appcogy, + v->Vertex[2]-m_appcogz); + + if (m_useTexture) + { + std::fprintf(fp,INDENT "glTexCoord2f(%f,%f);\n", + v->u, + v->v); + } + } + } + } + + std::fprintf(fp,"\n"); + } + + std::fprintf(fp,INDENT "glEnd();\n"); + std::fprintf(fp,INDENT "glPopMatrix();\n"); + + std::fprintf(fp,"}\n"); + + std::fclose(fp); + + if (missing.length()>0) + { + missing="The following meshes had no material:\n\n"+missing; + missing+="\n\nThey were given the colour white."; + + W32DLib::Common::Message(0,missing); + } +} + + +void Generate::Setup(const std::string& dir, + const std::string& funcname, + bool texture, + bool info, + bool forceCOG) +{ + m_dir=dir; + m_funcName=funcname; + m_useTexture=texture; + m_useInfo=info; + m_forceCOG=forceCOG; + + if (m_forceCOG) + { + m_appcogx=m_cogx; + m_appcogy=m_cogy; + m_appcogz=m_cogz; + } + else + { + m_appcogx=0; + m_appcogy=0; + m_appcogz=0; + } +} + + +std::string Generate::GenerateFuncname() +{ + std::string fn; + char *name; + + msMesh *mesh=msModel_GetMeshAt(m_model,0); + + name=mesh->szName; + + for(int f=0;name[f];f++) + { + if (std::isalpha(name[f]) || (f && name[f]=='_')) + { + fn+=name[f]; + } + } + + if (fn=="") + { + fn="object"; + } + + return fn; +} + + +////////////////////////////////////////////////////////////////////// +// Private members +////////////////////////////////////////////////////////////////////// + +const char *Generate::Space(int len) +{ + static int cyc=0; + static char buff[10][128]; + int f; + + cyc=(cyc+1)%10; + + for(f=0;f<len && f < 126;f++) + { + buff[cyc][f]=' '; + } + + buff[cyc][f]=0; + + return &buff[cyc][0]; +} + + +void Generate::CalcModelBounds() +{ + for(int m=0;m<m_model->nNumMeshes;m++) + { + msMesh *mesh; + + mesh=m_model->pMeshes+m; + + for(int t=0;t<mesh->nNumTriangles;t++) + { + msTriangle *tri; + + tri=mesh->pTriangles+t; + + if (!(tri->nFlags&eHidden)) + { + for(int i=0;i<3;i++) + { + msVertex *v=mesh->pVertices+tri->nVertexIndices[i]; + + m_min_x=std::min(m_min_x,v->Vertex[0]); + m_max_x=std::max(m_max_x,v->Vertex[0]); + + m_min_y=std::min(m_min_y,v->Vertex[1]); + m_max_y=std::max(m_max_y,v->Vertex[1]); + + m_min_z=std::min(m_min_z,v->Vertex[2]); + m_max_z=std::max(m_max_z,v->Vertex[2]); + } + } + } + } + + m_cogx=m_min_x+(m_max_x-m_min_x)/2; + m_cogy=m_min_y+(m_max_y-m_min_y)/2; + m_cogz=m_min_z+(m_max_z-m_min_z)/2; +} diff --git a/opengl/generate.h b/opengl/generate.h new file mode 100644 index 0000000..2aa1ec1 --- /dev/null +++ b/opengl/generate.h @@ -0,0 +1,72 @@ +// msGLExport - OpenGL exporter for Milkshape +// +// Copyright (C) 2005 Ian Cowburn (ianc@noddybox.demon.co.uk) +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program 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 +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// +// ------------------------------------------------------------------------- +// +// $Id$ +// +#ifndef GENERATE_H +#define GENERATE_H + +#include <string> +#include <msLib.h> + +class Generate +{ +public: + Generate(msModel *model); + virtual ~Generate(); + + std::string GenerateFuncname(); + void Setup(const std::string& dir, + const std::string& funcname, + bool texture, + bool info, + bool forceCOG); + void MakeFiles(); + std::string Info(); + +private: + msModel *m_model; + std::string m_funcName; + std::string m_dir; + bool m_useTexture; + bool m_useInfo; + bool m_forceCOG; + + float m_cogx; + float m_cogy; + float m_cogz; + + float m_appcogx; + float m_appcogy; + float m_appcogz; + + float m_max_x; + float m_min_x; + float m_max_y; + float m_min_y; + float m_max_z; + float m_min_z; + + const char *Space(int len); + + void CalcModelBounds(); +}; + +#endif // GENERATE_H diff --git a/opengl/gldialog.cpp b/opengl/gldialog.cpp new file mode 100644 index 0000000..c279944 --- /dev/null +++ b/opengl/gldialog.cpp @@ -0,0 +1,142 @@ +// msGLExport - OpenGL exporter for Milkshape +// +// Copyright (C) 2005 Ian Cowburn (ianc@noddybox.demon.co.uk) +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program 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 +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// +// ------------------------------------------------------------------------- +// +static const char rcs_id[]="$Id$"; + +#include "gldialog.h" +#include "dialog.h" + + +///////////////////////////////////////////////////////////////////////////// +// GLDialog dialog + + +GLDialog::GLDialog(Generate& gen) + : m_gen(gen) + , m_dirButton(this,IDC_BUT_SELECTDIR,0) + , m_funcName(this,IDC_TXT_FUNCNAME,0) + , m_useTexture(this,IDC_CHK_TEXTURE,0) + , m_useInfo(this,IDC_CHK_DEFINE,0) + , m_cancelButton(this,IDC_BUT_CANCEL,0) + , m_genButton(this,IDC_BUT_GENERATE,0) + , m_info(this,IDC_TXT_INFO,0) + , m_dir(this,IDC_TXT_DIR,0) + , m_forceCOG(this,IDC_CHK_FORCECOG,0) + , m_blitzMax(this,IDC_CHK_BLITZMAX,0) +{ + char path[1024]; + + GetCurrentDirectory(sizeof path,path); + + m_fname=path; + + m_dirButton.OnPress + (this,static_cast<W32DLib::W32DLibCallback>(&GLDialog::OnSelect)); + + m_cancelButton.OnPress + (this,static_cast<W32DLib::W32DLibCallback>(&GLDialog::OnCancel)); + + m_genButton.OnPress + (this,static_cast<W32DLib::W32DLibCallback>(&GLDialog::OnGenerate)); + + m_funcName.OnTextChanged + (this,static_cast<W32DLib::W32DLibCallback>(&GLDialog::OnChange)); + + m_useTexture.OnPress + (this,static_cast<W32DLib::W32DLibCallback>(&GLDialog::OnChange)); + + m_useInfo.OnPress + (this,static_cast<W32DLib::W32DLibCallback>(&GLDialog::OnChange)); + + m_forceCOG.OnPress + (this,static_cast<W32DLib::W32DLibCallback>(&GLDialog::OnChange)); + + m_blitzMax.OnPress + (this,static_cast<W32DLib::W32DLibCallback>(&GLDialog::OnChange)); +} + + +///////////////////////////////////////////////////////////////////////////// +// GLDialog public members + +int GLDialog::ResourceID() +{ + return GL_DIALOG; +} + + +void GLDialog::OnInit() +{ + m_dir.SetText(m_fname); + m_funcName.SetText(m_gen.GenerateFuncname()); + m_genButton.Enable(true); + Preview(); +} + + + +///////////////////////////////////////////////////////////////////////////// +// GLDialog message handlers + +BOOL GLDialog::OnGenerate(UINT msg, WPARAM wp, LPARAM lp) +{ + Close(IDOK); + return TRUE; +} + + +BOOL GLDialog::OnSelect(UINT msg, WPARAM wp, LPARAM lp) +{ + if (W32DLib::Common::SelectDir(m_wnd,"Select Directory",m_fname)) + { + OnChange(msg,wp,lp); + } + return TRUE; +} + + +BOOL GLDialog::OnCancel(UINT msg, WPARAM wp, LPARAM lp) +{ + Close(IDCANCEL); + return TRUE; +} + + +BOOL GLDialog::OnChange(UINT msg, WPARAM wp, LPARAM lp) +{ + Preview(); + m_genButton.Enable(m_funcName.GetText().length()!=0); + return TRUE; +} + + +///////////////////////////////////////////////////////////////////////////// +// GLDialog private members + +void GLDialog::Preview() +{ + m_gen.Setup(m_fname, + m_funcName.GetText(), + m_useTexture.GetState(), + m_useInfo.GetState(), + m_forceCOG.GetState()); + + m_info.SetText(m_gen.Info()); +} diff --git a/opengl/gldialog.h b/opengl/gldialog.h new file mode 100644 index 0000000..675454d --- /dev/null +++ b/opengl/gldialog.h @@ -0,0 +1,63 @@ +// msGLExport - OpenGL exporter for Milkshape +// +// Copyright (C) 2005 Ian Cowburn (ianc@noddybox.demon.co.uk) +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program 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 +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// +// ------------------------------------------------------------------------- +// +// $Id$ +// +#ifndef GLDIALOG_H +#define GLDIALOG_H + +#include <w32dlib/w32dlib.h> +#include "generate.h" + +class GLDialog : public W32DLib::Dialog +{ +public: + GLDialog(Generate& gen); + + int ResourceID(); + + void OnInit(); + +private: + + Generate& m_gen; + + W32DLib::Button m_dirButton; + W32DLib::Text m_funcName; + W32DLib::AutoCheck m_useTexture; + W32DLib::AutoCheck m_useInfo; + W32DLib::Button m_cancelButton; + W32DLib::Button m_genButton; + W32DLib::Text m_info; + W32DLib::Text m_dir; + W32DLib::AutoCheck m_forceCOG; + W32DLib::AutoCheck m_blitzMax; + + std::string m_fname; + + BOOL OnGenerate(UINT msg, WPARAM wp, LPARAM lp); + BOOL OnSelect(UINT msg, WPARAM wp, LPARAM lp); + BOOL OnCancel(UINT msg, WPARAM wp, LPARAM lp); + BOOL OnChange(UINT msg, WPARAM wp, LPARAM lp); + + void Preview(); +}; + +#endif // GLDIALOG_H diff --git a/opengl/main.cpp b/opengl/main.cpp new file mode 100644 index 0000000..19ca5a9 --- /dev/null +++ b/opengl/main.cpp @@ -0,0 +1,74 @@ +// msGLExport - OpenGL exporter for Milkshape +// +// Copyright (C) 2005 Ian Cowburn (ianc@noddybox.demon.co.uk) +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program 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 +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// +// ------------------------------------------------------------------------- +// +static const char rcs_id[]="$Id$"; + +#include <cstring> +#include <cstdio> + +#include "mingwms.h" +#include "msLib.h" + +#include "gldialog.h" + + +// ---------------------------------------------------------------------- +// MINGW WRAPPER FUNCTIONS +// +static const char* GetTitle() +{ + return "Simple OpenGL"; +} + +static int Execute(msModel* model) +{ + if (!model) + { + return -1; + } + + if (msModel_GetMeshCount(model)<1) + { + W32DLib::Common::Error(NULL,"No meshes in the model!"); + return 0; + } + + W32DLib::Common::Initialise(); + + Generate gen(model); + GLDialog dlg(gen); + + if (dlg.ShowModal(W32DLib::Common::GetInstance(),NULL)==IDOK) + { + SetCursor(LoadCursor(NULL,IDC_WAIT)); + gen.MakeFiles(); + SetCursor(LoadCursor(NULL,IDC_ARROW)); + } + + return 1; +} + +PLUGIN_SPEC void* CreatePlugIn() +{ + return CreateMINGWPlugin(MS_TYPE_EXPORT, GetTitle, Execute); +} + + +// END OF FILE diff --git a/test/.cvsignore b/test/.cvsignore new file mode 100644 index 0000000..140a633 --- /dev/null +++ b/test/.cvsignore @@ -0,0 +1 @@ +mstest.dll
\ No newline at end of file diff --git a/test/GNUmakefile b/test/GNUmakefile new file mode 100644 index 0000000..58e7b44 --- /dev/null +++ b/test/GNUmakefile @@ -0,0 +1,57 @@ +# MSPlugins - test Milkshape plugin +# +# Copyright (C) 2005 Ian Cowburn (ianc@noddybox.demon.co.uk) +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program 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 +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +# +# ------------------------------------------------------------------------- +# +# $Id: GNUmakefile,v 1.1 2005-04-15 00:53:56 ianc Exp $ +# + +include ../make.conf + +TARGET = mstest + +SOURCES = mstest.cpp + +HEADERS = + +OBJECTS = $(SOURCES:.cpp=.o) + +OUTDLL = $(TARGET).dll + +WRAPPER = ../wrapper + +DLLLIBS = $(WRAPPER)/mingwms.lib $(MILKSHAPE)/lib/msModelLib.lib \ + `w32dlib-config --libs` + #`w32dlib-config --archive` + +FLAGS = -I$(WRAPPER) -I$(MILKSHAPE) `w32dlib-config --cflags` + + +$(OUTDLL): $(OBJECTS) + dllwrap --dllname=$(OUTDLL) --driver-name=c++ $(OBJECTS) $(DLLLIBS) + +%.o: %.cpp + $(CXX) -c $(FLAGS) $< -o $@ + +mstest.o: mstest.cpp + +clean: + -rm -f $(OUTDLL) *.o + + +# END OF FILE diff --git a/test/mstest.cpp b/test/mstest.cpp new file mode 100644 index 0000000..1a63d6d --- /dev/null +++ b/test/mstest.cpp @@ -0,0 +1,36 @@ +#include <w32dlib/w32dlib.h> + +#include "mingwms.h" +#include "msLib.h" + +static const char* GetTitle() +{ + return "Mingw test plugin"; +} + +static int Execute(msModel* model) +{ + if (!model) + return -1; + + if (msModel_GetMeshCount(model)<1) + { + W32DLib::Common::Error(NULL, "No meshes in the model!"); + return 0; + } + + for(int i = 0; i < msModel_GetMeshCount(model); ++i) + { + msMesh* mesh = msModel_GetMeshAt(model, i); + char buf[256]; + msMesh_GetName(mesh, buf, 255); + W32DLib::Common::Message(NULL, buf); + } + + return 0; +} + +PLUGIN_SPEC void* CreatePlugIn() +{ + return CreateMINGWPlugin(MS_TYPE_TOOL, GetTitle, Execute); +} diff --git a/wrapper/.cvsignore b/wrapper/.cvsignore new file mode 100644 index 0000000..9af734a --- /dev/null +++ b/wrapper/.cvsignore @@ -0,0 +1,3 @@ +mingwms.lib
+mingwms.exp
+mingwms.dll
\ No newline at end of file diff --git a/wrapper/makefile b/wrapper/makefile new file mode 100644 index 0000000..fb0d73a --- /dev/null +++ b/wrapper/makefile @@ -0,0 +1,33 @@ +# MSPlugins - This makefile makes a DLL that allows MINGW Milkshape plugins +# to be written. +# +# Copyright (C) 2005 Ian Cowburn (ianc@noddybox.demon.co.uk) +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program 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 +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +# +# ------------------------------------------------------------------------- +# +# $Id: makefile,v 1.1 2005-04-15 00:53:56 ianc Exp $ +# + +!INCLUDE ../make.conf + +mingwms.dll: mingwms.cpp mingwms.h + cl /LD /I$(MILKSHAPE) /DBUILDDLL mingwms.cpp + +clean: + del mingwms.dll mingwms.exp mingwms.lib mingwms.obj + +# END OF FILE diff --git a/wrapper/mingwms.cpp b/wrapper/mingwms.cpp new file mode 100644 index 0000000..e0d9458 --- /dev/null +++ b/wrapper/mingwms.cpp @@ -0,0 +1,70 @@ +// MSPlugins - MINGW Milkshape wrapper +// +// Copyright (C) 2005 Ian Cowburn (ianc@noddybox.demon.co.uk) +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// +// ------------------------------------------------------------------------- +// +static const char rcs_id[]="$Id$"; + +#include <msPlugin.h> +#include "mingwms.h" + +class MingwPlugin : public cMsPlugIn +{ +public: + MingwPlugin(int type, const char * (*GetName)(), int (*Exectute)(msModel*)) + { + m_type=type; + m_getname=GetName; + m_execute=Exectute; + } + + int GetType() + { + return m_type; + } + + const char *GetTitle() + { + return m_getname(); + } + + int Execute(msModel *p) + { + return m_execute(p); + } + +private: + int m_type; + const char * (*m_getname)(); + int (*m_execute)(msModel*); +}; + +extern "C" +{ + +SPEC void *CreateMINGWPlugin (int tool_type, + const char * (*GetName)(), + int (*Exectute)(msModel*)) +{ + return static_cast<void*>(new MingwPlugin(tool_type,GetName,Exectute)); +} + +} + + +// END OF FILE diff --git a/wrapper/mingwms.h b/wrapper/mingwms.h new file mode 100644 index 0000000..1df87d7 --- /dev/null +++ b/wrapper/mingwms.h @@ -0,0 +1,65 @@ +// MSPlugins - MINGW Milkshape wrapper +// +// Copyright (C) 2005 Ian Cowburn (ianc@noddybox.demon.co.uk) +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// +// ------------------------------------------------------------------------- +// +#ifndef MINGWMS_H + +#define MINGWMS_H "$Id$" + +#ifdef BUILDDLL +#define SPEC __declspec(dllexport) +#else +#define SPEC __declspec(dllimport) +#endif + +// Handy #define for defining your plugin +// +#define PLUGIN_SPEC extern "C" __declspec(dllexport) + +extern "C" +{ + +// These are the tool types +// +#define MS_TYPE_IMPORT 1 +#define MS_TYPE_EXPORT 2 +#define MS_TYPE_TOOL 3 +#define MS_TYPE_EDIT 4 +#define MS_TYPE_VERTEX 5 +#define MS_TYPE_FACE 6 +#define MS_TYPE_ANIMATE 7 + +// Forward definition of the Milkshape model struct. +// +struct msModel; + +// Call this interface to create a Milkshape compatible cMsPlugIn class. +// +SPEC void *CreateMINGWPlugin + (int tool_type, // One of MS_TYPE_xx above. + const char * (*GetName)(), // Returns the plugin's name. + int (*Exectute)(msModel*)); // Runs the tool. + + +} + +#endif // MINGWMS_H + + +// END OF FILE |