manolas
/
vcglib
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

float -> GLdouble for better compliance...

This commit is contained in:
Paolo Cignoni 2013-12-12 21:09:22 +00:00
parent 88c8bcb293
commit 94540d3ca6
1 changed files with 74 additions and 74 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
wrap/gl/picking.h
View File

@ -137,13 +137,13 @@ int Pick( const int & x, const int &y,
// (and therefore nothing was picked) // (and therefore nothing was picked)
template <class PointType> template <class PointType>
bool Pick(const int & x, const int &y, PointType &pp){ bool Pick(const int & x, const int &y, PointType &pp){
double res[3]; GLdouble res[3];
GLdouble mm[16],pm[16]; GLint vp[4]; GLdouble mm[16],pm[16]; GLint vp[4];
glGetDoublev(GL_MODELVIEW_MATRIX,mm); glGetDoublev(GL_MODELVIEW_MATRIX,mm);
glGetDoublev(GL_PROJECTION_MATRIX,pm); glGetDoublev(GL_PROJECTION_MATRIX,pm);
glGetIntegerv(GL_VIEWPORT,vp); glGetIntegerv(GL_VIEWPORT,vp);
float pix; GLfloat pix;
glReadPixels(x,y,1,1,GL_DEPTH_COMPONENT,GL_FLOAT,&pix); glReadPixels(x,y,1,1,GL_DEPTH_COMPONENT,GL_FLOAT,&pix);
GLfloat depthrange[2]={0,0}; GLfloat depthrange[2]={0,0};
glGetFloatv(GL_DEPTH_RANGE,depthrange); glGetFloatv(GL_DEPTH_RANGE,depthrange);