CloudCompare forum

my qt version is 5.5.1 and VS studio is 2013,when i compile my plugin ,a erro coccurs like this picture,
error1: can not convet para 2 from “QMainWindow *”to“QWidget *”;
I wonder the problem was caused by the version of CC or my software(QT and vs)

hi,I have found your PHD Document on the net,when I am ready to study it ,I noticed it is in french,is there a English Type?

thanks for your reply!
the Trace Polyline Tools can draw a feature line point by point?
I wonder how to draw a line in this tool.

I want to know how to draw line in CC, can segmentation tools do this?

I generate two point cloud by matlab,the have the same x and y coordinate,the z mean of first cloud is 0,the second z mean is 10mm,when I use the c2c method to compute the distance,this error occurs;but when i turn down the z mean to 6mm and keep x,y still,it can compute the disance;the point number...

thanks for you help，I have substituted the debug initilizing code in trunk 2.6.2(ccGLWindow.cpp line 624): glEnable(GL_DEBUG_OUTPUT); glEnable(GL_DEBUG_OUTPUT_SYNCHRONOUS); //int value = 0; //glGetIntegerv(GL_CONTEXT_FLAGS, &value); //if ((value & GL_CONTEXT_FLAG_DEBUG_BIT) == 0) //{ // ccLo...

another problem :dose QT5.5 contain opengl?

line761 is “void ccGLWindow::resizeEvent(QResizeEvent *evt)”
on the one hand,you means I shoud makes some changes on ccGLWindow.cpp(line761)？
can you teach me how to change by detail?
i am a rookie in cc
on the other hand,you means i should change QT5.4 to qt5.5?right?

hello，when I compile cc in debug mode，It occurs some problem such as： 93 IntelliSense: "void (*)(GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *message, GLvoid *userParam)" 类型的实参与 "GLDEBUGPROC" 类型的形参不兼容 e:\study\project\trunk-2.6.2\trunk-2.6...

when I chang the param1 to (GLDEBUGPROC)GLDEBUGCALLBACK,it can build successfully
but when I run the generated CloudCompare.exe,after a while
an error Window appears"CloudCompare.exe has stop working",how shoud I do??