|
|
@@ -20,66 +20,14 @@ IGL_INLINE int igl::opengl2::project(
|
|
|
double* winZ)
|
|
|
{
|
|
|
using namespace std;
|
|
|
-#ifdef EXTREME_VERBOSE
|
|
|
- cout<<"project();"<<endl;
|
|
|
-#endif
|
|
|
// Put model, projection, and viewport matrices into double arrays
|
|
|
double MV[16];
|
|
|
double P[16];
|
|
|
int VP[4];
|
|
|
glGetDoublev(GL_MODELVIEW_MATRIX, MV);
|
|
|
-
|
|
|
-#ifdef EXTREME_VERBOSE
|
|
|
- cout<<"MV=["<<endl<<
|
|
|
- MV[0]<<" "<< MV[1]<<" "<< MV[2]<<" "<< MV[3]<<" "<<endl<<
|
|
|
- MV[4]<<" "<< MV[5]<<" "<< MV[6]<<" "<< MV[7]<<" "<<endl<<
|
|
|
- MV[8]<<" "<< MV[9]<<" "<< MV[10]<<" "<< MV[11]<<" "<<endl<<
|
|
|
- MV[12]<<" "<< MV[13]<<" "<< MV[14]<<" "<< MV[15]<<" "<<endl<<
|
|
|
- "];"<<endl;
|
|
|
-#endif
|
|
|
-#ifndef NDEBUG
|
|
|
- igl::opengl::report_gl_error();
|
|
|
-#endif
|
|
|
-
|
|
|
glGetDoublev(GL_PROJECTION_MATRIX, P);
|
|
|
-
|
|
|
-#ifdef EXTREME_VERBOSE
|
|
|
- cout<<"P=["<<endl<<
|
|
|
- P[0]<<" "<< P[1]<<" "<< P[2]<<" "<< P[3]<<" "<<endl<<
|
|
|
- P[4]<<" "<< P[5]<<" "<< P[6]<<" "<< P[7]<<" "<<endl<<
|
|
|
- P[8]<<" "<< P[9]<<" "<< P[10]<<" "<< P[11]<<" "<<endl<<
|
|
|
- P[12]<<" "<< P[13]<<" "<< P[14]<<" "<< P[15]<<" "<<endl<<
|
|
|
- "];"<<endl;
|
|
|
-#endif
|
|
|
-#ifndef NDEBUG
|
|
|
- igl::opengl::report_gl_error();
|
|
|
-#endif
|
|
|
-
|
|
|
glGetIntegerv(GL_VIEWPORT, VP);
|
|
|
-
|
|
|
-#ifdef EXTREME_VERBOSE
|
|
|
- cout<<"VP=["<<endl<<
|
|
|
- VP[0]<<" "<< VP[1]<<" "<< VP[2]<<" "<< VP[3]<<" "<<endl<<
|
|
|
- "];"<<endl;
|
|
|
-#endif
|
|
|
-#ifndef NDEBUG
|
|
|
- igl::opengl::report_gl_error();
|
|
|
-#endif
|
|
|
-
|
|
|
-#ifdef EXTREME_VERBOSE
|
|
|
- cout<<"obj=["<<endl<<
|
|
|
- objX<<" "<< objY<<" "<< objZ<<endl<<
|
|
|
- "];"<<endl;
|
|
|
-#endif
|
|
|
-
|
|
|
-
|
|
|
int ret = gluProject(objX,objY,objZ,MV,P,VP,winX,winY,winZ);
|
|
|
-
|
|
|
-#ifdef EXTREME_VERBOSE
|
|
|
- cout<<"win=["<<endl<<
|
|
|
- *winX<<" "<< *winY<<" "<< *winZ<<endl<<
|
|
|
- "];"<<endl;
|
|
|
-#endif
|
|
|
return ret;
|
|
|
}
|
|
|
|
Alec Jacobson