I want to send a number to my OPENGL class from my main dlg. Im using a updated edit control.
here is my open gl code that will draw what I want
Code:
void COpenGLControl::oglDrawScene()
{
char side[32];
glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
glBegin(GL_LINE_LOOP);
for(int i = 0; i < 256; i++) {
glColor3f(1.0f,0.0f,0.0f);
glVertex3f( 1.0f, 1.0f, 1.0f);
glVertex3f( 1.0f, 1.0f, -1.0f);
glVertex3f(-1.0f, 1.0f, -1.0f);
glVertex3f(-1.0f, 1.0f, 1.0f);
}
glEnd();
//---
}
I want to update the glVertex3f values when I enter numbers into edit controls on my main dialog
how can I send messages from my main dialog to the opengl class that I created?